CN202012296U - Drilling floor surface buffering device - Google Patents
Drilling floor surface buffering device Download PDFInfo
- Publication number
- CN202012296U CN202012296U CN 201120116230 CN201120116230U CN202012296U CN 202012296 U CN202012296 U CN 202012296U CN 201120116230 CN201120116230 CN 201120116230 CN 201120116230 U CN201120116230 U CN 201120116230U CN 202012296 U CN202012296 U CN 202012296U
- Authority
- CN
- China
- Prior art keywords
- floor surface
- drilling floor
- buffering device
- framework
- crossers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a drilling floor surface buffering device and is characterized by the inclusion of a framework and a plurality of crossers, wherein the crossers are paved in parallel in the framework made of angle steel; hoisting lug plates are arranged at the periphery of the framework; and fixing steel plates are arranged on the framework at the bottoms of the crossers. Compared with the prior art, the drilling floor surface buffering device has the benefits that: bolts are not required to fix the drilling floor surface buffering device, the drilling floor surface buffering device is independent of a drilling floor, and the crossers are fixed only by the frictions among the crossers and the framework and among the crossers; when used, the drilling floor surface buffering device can be put anywhere as required by working, and during the replacement of the drilling floor surface buffering device, working on the drilling floor surface is not required to be stopped, so that a large amount of working time is saved, the working efficiency is improved and the drilling floor surface buffering device is more convenient and reliable to use.
Description
Technical field
The utility model relates to a kind of rig floor face buffer that is used for petroleum well servicing rig.
Background technology
In the petroleum well servicing rig operation process, the mentioning and all can cushion when putting down and moving the equipment of various vulnerable equipments and fragile rig floor face of drilling rod by means of the chock on the rig floor face, so the chock on the rig floor face is changed frequent.Traditional rig floor face buffer is that chock is directly installed on the rig floor face by being threaded.During replacing, for safety not only will stop work on the rig floor face, and, because the liftoff higher appearance and size of rig floor face is bigger, cause dismounting chock operation inconvenience, waste a large amount of time and manpower, operating efficiency is low.
Summary of the invention
The purpose of this utility model provides a kind of rig floor face buffer, changes fast, and easy to operate, applicability is strong.
For solving the problems of the technologies described above, the technical solution of the utility model is:
Rig floor face buffer is characterized in that, comprises framework, chock, and many chock parallel laid are in angle steel system framework, and frame perimeter has been provided with shackle plate.
Described chock under(-)chassis is provided with fixation steel plate.
Compared with prior art, the beneficial effects of the utility model are: this device does not need bolton, be independent of outside the rig floor, only by between chock and the framework and the fixing chock of the frictional force between chock and the chock, during use, this device can be placed on the optional position of need of work, need not to stop the work on the rig floor face during replacing, not only save the extensive work time and improved operating efficiency, also more safe and reliable during use.
Description of drawings
Fig. 1 is the utility model example structure schematic diagram;
Fig. 2 is the vertical view of Fig. 1.
Among the figure: 1-framework 2-fixation steel plate 3-chock 4-plays shackle plate
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described further:
Seeing Fig. 1, Fig. 2, is the utility model rig floor face buffer example structure schematic diagram, comprises framework 1, chock 3, and many chock 3 parallel laid are in angle steel system framework 1, and framework 1 periphery has been provided with shackle plate 4.Also be provided with fixation steel plate 2 on chock 3 under(-)chassiss 1, be used for improving the intensity of framework 1.
During use, hung on the shackle plate 4 with wire rope, the buffer of slinging is put into any operating position on the rig floor face, does not need bolton, fixes by the frictional force of device and rig floor face, and is convenient to operation.Can hang the rig floor face when changing chock 3, both improve operating efficiency, also more safe and reliable during use.
Claims (2)
1. rig floor face buffer is characterized in that, comprises framework, chock, and many chock parallel laid are in angle steel system framework, and frame perimeter has been provided with shackle plate.
2. rig floor face buffer according to claim 1 is characterized in that described chock under(-)chassis is provided with fixation steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120116230 CN202012296U (en) | 2011-04-19 | 2011-04-19 | Drilling floor surface buffering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120116230 CN202012296U (en) | 2011-04-19 | 2011-04-19 | Drilling floor surface buffering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202012296U true CN202012296U (en) | 2011-10-19 |
Family
ID=44782908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120116230 Expired - Lifetime CN202012296U (en) | 2011-04-19 | 2011-04-19 | Drilling floor surface buffering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202012296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350919A (en) * | 2015-11-27 | 2016-02-24 | 中国地质科学院勘探技术研究所 | Multifunctional guardrail device |
-
2011
- 2011-04-19 CN CN 201120116230 patent/CN202012296U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105350919A (en) * | 2015-11-27 | 2016-02-24 | 中国地质科学院勘探技术研究所 | Multifunctional guardrail device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111019 |