CN204060561U - A kind of pipe automatic selective system - Google Patents
A kind of pipe automatic selective system Download PDFInfo
- Publication number
- CN204060561U CN204060561U CN201420434863.5U CN201420434863U CN204060561U CN 204060561 U CN204060561 U CN 204060561U CN 201420434863 U CN201420434863 U CN 201420434863U CN 204060561 U CN204060561 U CN 204060561U
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- CN
- China
- Prior art keywords
- pipe
- arm
- fluid cylinder
- loading arm
- unload
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to the cat road machine that a kind of oil drilling platform uses, particularly a kind of pipe automatic selective system.The pipe loading arm of this device connects loading arm fluid cylinder by loading arm fluid cylinder axis of rotation, loading arm fluid cylinder is connected with bearing sidewall by rotating shaft I, unload arm fluid cylinder one end is connected with pipe loading arm by rotating shaft II, the unload arm fluid cylinder other end is connected with pipe unload arm by unload arm fluid cylinder axis of rotation, pipe loading arm, pipe unload arm all penetrate public rotating shaft, public rotating shaft is arranged on the fixed mount on bearing, and pipe unload arm is designed to U-shaped structure.The utility model achieves drilling rod at rack for rods to the automatic selection of cat road machine and upset, and realize mechanization and automation, alleviate manual labor and avoid the accident of meeting accident again, volume is little, quality is light, takes up room little, easily install in drilling module.
Description
Technical field:
The utility model relates to the cat road machine that a kind of oil drilling platform uses, particularly a kind of pipe automatic selective system.
Background technology:
In wellbore construction process, need constantly transport drilling rod turnover rig floor, and in conventional drill drilling process, need by artificial way, the drilling rod on rack for rods to be rolled on cat road.When cat road machine transport drilling rod, drilling rod is in high-speed motion state, wayward, and this just causes very large potential safety hazard.Manually-operated shortcoming is that labour intensity is large, efficiency is low, there is potential safety hazard, affects bit speed.
Utility model content:
The technical problems to be solved in the utility model is to provide a kind of pipe automatic selective system, the arrangement achieves drilling rod at rack for rods to the automatic selection of cat road machine and upset, realize mechanization and automation, alleviate manual labor and avoid the accident of meeting accident again, volume is little, quality is light, take up room in drilling module little, easily install.Overcoming existing construction is adopt artificial way to be rolled on cat road by the drilling rod on rack for rods, and labour intensity is large, efficiency is low, there is the deficiency of potential safety hazard.
Technical solution adopted in the utility model is: a kind of pipe automatic selective system, comprises pipe loading arm, pipe unload arm and bearing; Pipe loading arm connects loading arm fluid cylinder by loading arm fluid cylinder axis of rotation, loading arm fluid cylinder is connected with bearing sidewall by rotating shaft I, unload arm fluid cylinder one end is connected with pipe loading arm by rotating shaft II, the unload arm fluid cylinder other end is connected with pipe unload arm by unload arm fluid cylinder axis of rotation, pipe loading arm, pipe unload arm all penetrate public rotating shaft, public rotating shaft is arranged on the fixed mount on bearing, and pipe unload arm is designed to U-shaped structure.
The beneficial effects of the utility model are: the utility model is owing to have employed hydraulic control pipe loading arm, the mode of pipe unload arm, thus there is drilling rod in the automatic selection of rack for rods to cat road machine and the function of upset, the change of putting along with Mao Dao seat in the plane and change position, until drilling rod is selected and turn to the center of cat road machine, accurate positioning, safe and reliable, improve the efficiency of cat road machine, the utility model contains multiple fluid cylinder and all adopts hydraulic synchronous motor to drive, realize mechanization and automation, alleviate manual labor and avoid the accident of meeting accident again, volume is little, quality is light, take up room in drilling module little, easy installation.
Accompanying drawing illustrates:
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of pipe loading arm.
Fig. 3 is the structural representation of pipe unload arm.
Action one schematic diagram when Fig. 4 is utility model works.
Action two schematic diagram when Fig. 5 is utility model works.
Action three schematic diagram when Fig. 6 is utility model works.
Action four schematic diagram when Fig. 7 is utility model works.
Detailed description of the invention:
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of pipe automatic selective system, comprises pipe loading arm 1, pipe unload arm 9 and bearing 10; Pipe loading arm 1 connects loading arm fluid cylinder 3 by loading arm fluid cylinder axis of rotation 2, loading arm fluid cylinder 3 is connected with bearing 10 sidewall by rotating shaft I 4, unload arm fluid cylinder 6 one end is connected with pipe loading arm 1 by rotating shaft II 5, unload arm fluid cylinder 6 other end is connected with pipe unload arm 9 by unload arm fluid cylinder axis of rotation 8, pipe loading arm 1, pipe unload arm 9 all penetrate public rotating shaft 7, public rotating shaft 7 is arranged on the fixed mount on bearing 10, and pipe unload arm 9 is designed to U-shaped structure.
As shown in Fig. 4, Fig. 5, Fig. 6, Fig. 7, during utility model works, loading arm fluid cylinder 3 promotes pipe loading arm 1 and rotates around public rotating shaft 7, simultaneously unload arm fluid cylinder 6 promotes pipe unload arm 9 and rotates around public rotating shaft 7, pipe is made to be rolled to the center of pipe loading arm 1 and pipe unload arm 9, then unload arm fluid cylinder 6 promotes pipe unload arm 9 and reversely rotates around public rotating shaft 7, simultaneously loading arm fluid cylinder 3 promotes pipe loading arm 1 and reversely rotates around public rotating shaft 7, make pipe be rolled to the center of pipe unload arm 9, complete selection and the upset of pipe.Pipe unload arm 9 is designed to U-shaped structure, can block unturned pipe, prevent from selecting pipe mistake after completing pipe upset.
Be understandable that, above about specific descriptions of the present utility model, the technical scheme described by the utility model embodiment is only not limited to for illustration of the utility model, those of ordinary skill in the art is to be understood that, still can modify to the utility model or equivalent replacement, to reach identical technique effect; Needs are used, all within protection domain of the present utility model as long as meet.
Claims (1)
1. a pipe automatic selective system, comprises pipe loading arm (1), pipe unload arm (9) and bearing (10), it is characterized in that: pipe loading arm (1) connects loading arm fluid cylinder (3) by loading arm fluid cylinder axis of rotation (2), loading arm fluid cylinder (3) is connected with bearing (10) sidewall by rotating shaft I (4), unload arm fluid cylinder (6) one end is connected with pipe loading arm (1) by rotating shaft II (5), unload arm fluid cylinder (6) other end is connected with pipe unload arm (9) by unload arm fluid cylinder axis of rotation (8), pipe loading arm (1), pipe unload arm (9) all penetrates public rotating shaft (7), public rotating shaft (7) is arranged on the fixed mount on bearing (10), pipe unload arm (9) is designed to U-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420434863.5U CN204060561U (en) | 2014-07-31 | 2014-07-31 | A kind of pipe automatic selective system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420434863.5U CN204060561U (en) | 2014-07-31 | 2014-07-31 | A kind of pipe automatic selective system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204060561U true CN204060561U (en) | 2014-12-31 |
Family
ID=52202100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420434863.5U Expired - Fee Related CN204060561U (en) | 2014-07-31 | 2014-07-31 | A kind of pipe automatic selective system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204060561U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790886A (en) * | 2015-03-11 | 2015-07-22 | 常州大学 | Transverse pipe conveying device driven by electric cylinder |
| CN107687324A (en) * | 2017-08-04 | 2018-02-13 | 兰州兰石集团有限公司 | Drilling tool automatic turning device |
| CN109723396A (en) * | 2017-10-27 | 2019-05-07 | 辽宁陆海石油装备研究院有限公司 | A kind of pipe tool processing mechanical arm |
| CN112096320A (en) * | 2020-08-14 | 2020-12-18 | 四川宏华石油设备有限公司 | Conveying device and method for pipe |
-
2014
- 2014-07-31 CN CN201420434863.5U patent/CN204060561U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790886A (en) * | 2015-03-11 | 2015-07-22 | 常州大学 | Transverse pipe conveying device driven by electric cylinder |
| CN107687324A (en) * | 2017-08-04 | 2018-02-13 | 兰州兰石集团有限公司 | Drilling tool automatic turning device |
| CN109723396A (en) * | 2017-10-27 | 2019-05-07 | 辽宁陆海石油装备研究院有限公司 | A kind of pipe tool processing mechanical arm |
| CN112096320A (en) * | 2020-08-14 | 2020-12-18 | 四川宏华石油设备有限公司 | Conveying device and method for pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20180731 |