CN101603413B - Bilaterally rotary worktable for drill stem platform - Google Patents
Bilaterally rotary worktable for drill stem platform Download PDFInfo
- Publication number
- CN101603413B CN101603413B CN2009100867311A CN200910086731A CN101603413B CN 101603413 B CN101603413 B CN 101603413B CN 2009100867311 A CN2009100867311 A CN 2009100867311A CN 200910086731 A CN200910086731 A CN 200910086731A CN 101603413 B CN101603413 B CN 101603413B
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- Prior art keywords
- rotary
- support
- worktable
- bilaterally
- position adjustable
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Abstract
The invention relates to a bilaterally rotary worktable for a drill stem platform, which comprises an auxiliary hoister, a drill stem mounting device, a fixed worktable and a rotary worktable, wherein the centers of the fixed worktable and the rotary worktable are hinged together through a rotary hinge support; the front and rear ends of the rotary worktable are provided with at least one front rotary support and at least one rear rotary support respectively; a front position adjusting plate and a rear position adjusting plate are arranged on the fixed worktable at positions corresponding to the front rotary support and the rear rotary support respectively; when the rotary worktable rotates around the rotary hinge support upward or downward relative to the fixed worktable to a required position, the front rotary support and the rear rotary support are fixed on the front position adjusting plate and the rear position adjusting plate through pin shafts respectively; and in places frequently requiring drilling inclination holes such as offshore wharfs, dams and berthing pillars, the rotary worktable can bilaterally rotate to the same plane as the operation inclination plane according to requirements, so that workers can operate and walk above the rotary worktable conveniently.
Description
Technical field
The present invention relates to a kind of drill stem platform that is used for, particularly a kind of Bilaterally rotary worktable that is used for drill stem platform.
Background technology
Existing drill stem platform has only a work top usually, and when drill stem platform carried out the taper pile operation, the work top and the scope of operation brought many inconvenience for operating personnel not on same plane when operating.
Summary of the invention
Goal of the invention of the present invention is to solve drill stem platform when carrying out the taper pile operation, brings the problem of many inconvenience to operating personnel, and a kind of two-way rotary working platform that is used for drill stem platform that can carry out leveling with the operation inclination angle is provided.
In order to realize the application's goal of the invention, the present invention by the following technical solutions:
A kind of Bilaterally rotary worktable that is used for drill stem platform of the present invention, it comprises: the service hoisting machine, drilling rod erecting device and stationary work-table, wherein: it also comprises: rotary table, the central authorities of stationary work-table and rotary table are hinged by the rotation hinged-support, the drilling rod erecting device is fixed on the front end of stationary work-table, the service hoisting machine is fixed on the front end of rotary table, before the rotary table, back two ends are equipped with at least one preceding rotary support and at least one back rotary support respectively, with above-mentioned before be equipped with respectively on the position of rotary support and the corresponding stationary work-table of back rotary support before position adjustable board and back position adjustable board, at rotary table around the rotation hinged-support when rotating to the desired position up or down, before preceding rotary support and back rotary support are fixed on by bearing pin respectively on the position adjustable board and on the position adjustable board of back with respect to stationary work-table;
A kind of Bilaterally rotary worktable that is used for drill stem platform of the present invention, wherein: rotary support behind two preceding rotary supports and two is equipped with at the forward and backward two ends of described rotary table respectively;
A kind of Bilaterally rotary worktable that is used for drill stem platform of the present invention, wherein: rotary support is contained in the both sides of rotary table respectively behind two preceding rotary supports at described forward and backward two ends and two;
A kind of Bilaterally rotary worktable that is used for drill stem platform of the present invention, wherein: one auxiliary position adjustable board also is housed at stationary work-table near the service hoisting machine, when rotary table rotated to the desired position around the rotation hinged-support up or down with respect to stationary work-table, rotary table was fixed by bearing pin and auxiliary position adjustable board;
A kind of Bilaterally rotary worktable that is used for drill stem platform of the present invention, wherein: on preceding position adjustable board and back position adjustable board, have several connecting holes, the center of circle of each connecting hole is being the center of circle with the rotation hinged-support, respectively before rotary support and the back rotary support to the rotation hinged-support length be on the circle of radius, preceding rotary support and the back rotary support respectively by bearing pin be fixed on before position adjustable board and the back position adjustable board connecting hole in;
A kind of Bilaterally rotary worktable that is used for drill stem platform of the present invention, wherein: on auxiliary position adjustable board, have several connecting holes, the center of circle of each connecting hole is being the center of circle with the rotation hinged-support, the tie point of auxiliary position adjustable board and stationary work-table is on the circle of radius to the length of rotation hinged-support, and rotary table is fixed in the connecting hole of auxiliary position adjustable board by bearing pin;
A kind of Bilaterally rotary worktable that is used for drill stem platform of the present invention, wherein: the back supporting seat all is equipped with in the rear end of described rotary table and stationary work-table;
A kind of Bilaterally rotary worktable that is used for drill stem platform of the present invention, wherein: described rotary table is the identical workbench of structure with stationary work-table.
A kind of Bilaterally rotary worktable that is used for drill stem platform of the present invention is compared with existing drill stem platform, Bilaterally rotary worktable of the present invention harbour, dykes and dams, dolphin etc. on the water often needs the place of Drilling inclined hole, rotary table can two-wayly as required rotate a certain angle and form heeling condition, make rotary table and operate the inclined-plane at grade, the staff can operate and walk on the residing rotary table of service hoisting machine easily.
Description of drawings
Fig. 1 is the Bilaterally rotary worktable that is used for drill stem platform of the present invention, and wherein rotary table right side rising, left side reduce;
Fig. 2 is the Bilaterally rotary worktable that is used for drill stem platform of the present invention, and wherein the rising of rotary table left side, right side reduce.
The specific embodiment
As depicted in figs. 1 and 2, the Bilaterally rotary worktable that is used for drill stem platform of the present invention comprises: service hoisting machine 1, drilling rod erecting device 2, stationary work-table 6 and rotary table 8, the central authorities of stationary work-table 6 and rotary table 8 are hinged by rotation hinged-support 7, drilling rod erecting device 2 is fixed on the front end of stationary work-table 6, service hoisting machine 1 is fixed on the front end of rotary table 8, before the rotary table 8, rotary support 10 behind two preceding rotary supports 5 and two is equipped with at back two ends respectively, they are contained in the both sides of rotary table 8 respectively, with above-mentioned before be equipped with on the position of the corresponding stationary work-table 6 of rotary support 5 and back rotary support 10 before position adjustable board 4 and back position adjustable board 11, on preceding position adjustable board 4 and back position adjustable board 11, have several connecting holes 9, the center of circle of each connecting hole 9 is being the center of circle with rotation hinged-support 7, rotary support 5 and back rotary support are on the circle of radius to the length of rotation hinged-support 7 respectively, when rotary table 8 rotated to the desired position around rotation hinged-support 7 up or down with respect to stationary work-table 6, preceding rotary support 5 and back rotary support 10 were fixed in the connecting hole 9 of preceding position adjustable board 4 and back position adjustable board 11 by bearing pin respectively.In order to increase the reliability that stationary work-table 6 is connected with rotary table 8, at stationary work-table 6 an auxiliary position adjustable board 3 is housed also near service hoisting machine 1, on auxiliary position adjustable board 3, have several connecting holes 9, the center of circle of each connecting hole is being the center of circle with rotation hinged-support 7, the tie point of auxiliary position adjustable board 3 and stationary work-table 6 is on the circle of radius to the length of rotation hinged-support 7, when rotary table 8 rotated to the desired position around rotation hinged-support 7 up or down with respect to stationary work-table 6, rotary table 8 was fixed in the connecting hole 9 of auxiliary position adjustable board 3 by bearing pin.Rotary table 8 is the identical workbench of structure with stationary work-table 6.
Operating principle
The Bilaterally rotary worktable that is used for drill stem platform of the present invention is used in dolphin, the dykes and dams basis pile hole construction of highrise building, harbour and repairing dock.
When carrying out straight pile driving construction, rotary table 8 and stationary work-table 6 table tops are at grade.
When carrying out the taper pile operation, at first determine the direction of rotary table 8 rotations, then to the rotary table 8 one side application of forces, make rotary table 8 around rotation hinged-support 7 rotate to operating surface as (as depicted in figs. 1 and 2) during level of approximation such as harbour, dykes and dams or dolphin on the water, with bearing pin the preceding rotary support 5 of rotary table 8 and back rotary support 10 are separately fixed in the connecting hole 9 of preceding position adjustable board 4 on the stationary work-table 6 and back position adjustable board 11, rotary table 8 are fixed in the connecting hole 9 of the auxiliary position adjustable board 3 on the stationary work-table 6 with bearing pin.Rotary table 8 is fixed on the stationary work-table 6.At this moment, rotary table 8 and aforesaid operations face at grade, the staff can stand more easily on rotary table 8, walks and work.
Above embodiment is an explanation of the invention, is not the qualification to utility model, and institute of the present invention restricted portion is referring to claim, and under the situation of spirit of the present invention, the present invention can do any type of modification.
Claims (8)
1. Bilaterally rotary worktable that is used for drill stem platform, it comprises: service hoisting machine (1), drilling rod erecting device (2) and stationary work-table (6), it is characterized in that: it also comprises: rotary table (8), the central authorities of stationary work-table (6) and rotary table (8) are hinged by rotation hinged-support (7), drilling rod erecting device (2) is fixed on the front end of stationary work-table (6), service hoisting machine (1) is fixed on the front end of rotary table (8), before the rotary table (8), back two ends are equipped with at least one preceding rotary support (5) and at least one back rotary support (10) respectively, with above-mentioned before preceding position adjustable board (4) and back position adjustable board (11) are housed respectively on the position of rotary support (5) and the corresponding stationary work-table (6) of back rotary support (10), rotary table (8) around rotation hinged-support (7) with respect to stationary work-table (6) when rotating to the desired position up or down, preceding rotary support (5) and back rotary support (10) are fixed on preceding position adjustable board (4) and the back position adjustable board (11) by bearing pin respectively.
2. the Bilaterally rotary worktable that is used for drill stem platform as claimed in claim 1 is characterized in that: rotary support (10) behind two preceding rotary supports (5) and two is equipped with at the forward and backward two ends of described rotary table (8) respectively.
3. the Bilaterally rotary worktable that is used for drill stem platform as claimed in claim 2 is characterized in that: rotary support (10) is contained in the both sides of rotary table (8) respectively behind two preceding rotary supports (5) at described forward and backward two ends and two.
4. the Bilaterally rotary worktable that is used for drill stem platform as claimed in claim 3, it is characterized in that: an auxiliary position adjustable board (3) also is housed at stationary work-table (6) near service hoisting machine (1), rotary table (8) around rotation hinged-support (7) with respect to stationary work-table (6) when rotating to the desired position up or down, rotary table (8) is fixed by bearing pin and auxiliary position adjustable board (3).
5. the Bilaterally rotary worktable that is used for drill stem platform as claimed in claim 3, it is characterized in that: on preceding position adjustable board (4) and back position adjustable board (11), have several connecting holes (9), the center of circle of each connecting hole (9) is being the center of circle with rotation hinged-support (7), rotary support (5) and back rotary support are on the circle of radius to the length of rotation hinged-support (7) respectively, and preceding rotary support (5) and back rotary support (10) are fixed in the connecting hole (9) of preceding position adjustable board (4) and back position adjustable board (11) by bearing pin respectively.
6. the Bilaterally rotary worktable that is used for drill stem platform as claimed in claim 4, it is characterized in that: on auxiliary position adjustable board (3), have several connecting holes (9), the center of circle of each connecting hole (9) is being the center of circle with rotation hinged-support (7), the tie point of auxiliary position adjustable board (3) and stationary work-table (6) is on the circle of radius to the length of rotation hinged-support (7), and rotary table (8) is fixed in the connecting hole (9) of auxiliary position adjustable board (3) by bearing pin.
7. as claim 5 or the 6 described Bilaterally rotary worktables that are used for drill stem platform, it is characterized in that: back supporting seat (12) all is equipped with in the rear end of described rotary table (8) and stationary work-table (6).
8. the Bilaterally rotary worktable that is used for drill stem platform as claimed in claim 7 is characterized in that: described rotary table (8) is the identical workbench of structure with stationary work-table (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100867311A CN101603413B (en) | 2009-06-24 | 2009-06-24 | Bilaterally rotary worktable for drill stem platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100867311A CN101603413B (en) | 2009-06-24 | 2009-06-24 | Bilaterally rotary worktable for drill stem platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101603413A CN101603413A (en) | 2009-12-16 |
| CN101603413B true CN101603413B (en) | 2011-11-09 |
Family
ID=41469302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100867311A Expired - Fee Related CN101603413B (en) | 2009-06-24 | 2009-06-24 | Bilaterally rotary worktable for drill stem platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101603413B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108907645A (en) * | 2018-07-25 | 2018-11-30 | 格力电器（杭州）有限公司 | A kind of Double layer rotating board |
| CN111155944B (en) * | 2020-01-07 | 2022-01-25 | 大庆达晟石油科技有限公司 | Pipe supply system of oil field drilling device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0192452A1 (en) * | 1985-02-19 | 1986-08-27 | Suncor Inc. | Slant service rig |
| CN1693653A (en) * | 2005-05-24 | 2005-11-09 | 北京交通大学 | Support type universal drilling machine |
| US7497274B1 (en) * | 2006-01-24 | 2009-03-03 | Astec Industries, Inc. | Hydraulic fluid tank for drilling machine |
-
2009
- 2009-06-24 CN CN2009100867311A patent/CN101603413B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0192452A1 (en) * | 1985-02-19 | 1986-08-27 | Suncor Inc. | Slant service rig |
| CN86100511A (en) * | 1985-02-19 | 1986-09-24 | 森科公司 | Slant service rig |
| CN1693653A (en) * | 2005-05-24 | 2005-11-09 | 北京交通大学 | Support type universal drilling machine |
| US7497274B1 (en) * | 2006-01-24 | 2009-03-03 | Astec Industries, Inc. | Hydraulic fluid tank for drilling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101603413A (en) | 2009-12-16 |
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Granted publication date: 20111109 Termination date: 20180624 |