CN203223192U - Hydraulic lifting type oil pipe pillow - Google Patents
Hydraulic lifting type oil pipe pillow Download PDFInfo
- Publication number
- CN203223192U CN203223192U CN 201320085702 CN201320085702U CN203223192U CN 203223192 U CN203223192 U CN 203223192U CN 201320085702 CN201320085702 CN 201320085702 CN 201320085702 U CN201320085702 U CN 201320085702U CN 203223192 U CN203223192 U CN 203223192U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- rail bracket
- oil pipe
- sprocket mechanism
- hydraulic lifting
- 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 - Fee Related
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Abstract
The utility model relates to the technical field of oil field remedial work, and especially relates to a hydraulic lifting type oil pipe pillow. A hydraulic motor and a guide rail bracket are fixed on a pedestal of a hydraulic lifting apparatus, the hydraulic motor is connected with a drive sprocket mechanism, a tensioning wheel mechanism is fixed on the middle part of the guide rail bracket, a driven sprocket mechanism is fixed on the top part of the guide rail bracket, a chain passes by the driven sprocket mechanism, the driven sprocket mechanism and the tensioning wheel mechanism, a limiting block is disposed in a guide rail of the guide rail bracket, a pulley is arranged in the guide rail of the guide rail bracket and is connected with the chain, and the pipe pillow is arranged on the pulley. By using the hydraulic lifting type oil pipe pillow, the effects of reducing labor intensity of workers, raising working efficiency and being safe and reliable in working process are achieved, and the disadvantages that an oil pipe needs to be carried from a pipe bridge to a wellhead working platform during pipe column descending in conventional remedial work, and thus the labor intensity is large are overcome.
Description
Technical field:
The utility model relates to a kind of oil well repairing operation technical field, particularly a kind of hydraulic elevation type oil pipe pillow.
Background technology:
In the workover treatment process, need the installation work platform for high shaft mouth operation at present.When lower tubular column, need the workman that oil pipe is lifted on the well head working platform from pipe bridge, the long period of operation labor intensity is big, is easy to cause workman's health to sprain.
The utility model content:
The technical problems to be solved in the utility model provides a kind of hydraulic elevation type oil pipe pillow, and this device has been realized the reduction labor strength, increases work efficiency, and operation process is safe and reliable.Need the workman oil pipe to be lifted on the well head working platform deficiency that labour intensity is big from pipe bridge when having overcome existing workover treatment lower tubular column.
Technical solution adopted in the utility model is: a kind of hydraulic elevation type oil pipe pillow comprises base; Hydraulic motor and guide rail bracket are fixedly arranged on the base, hydraulic motor is connected with driving sprocket mechanism, fixedly there is regulating wheel mechanism at the guide rail bracket middle part, driven sprocket mechanism is fixedly arranged at the guide rail bracket top, chain is walked around driving sprocket mechanism, driven sprocket mechanism and regulating wheel mechanism respectively, is provided with limited block in the guide rail of guide rail bracket, in the guide rail of guide rail bracket coaster is installed, coaster is connected with chain, and the pipe pillow is installed on the coaster.
The beneficial effects of the utility model are: the utility model has been owing to adopted the mode of hydraulic lifting oil pipe pillow, thereby has the advantage that reduces labor strength, increases work efficiency, and operation process is safe and reliable.
Description of drawings:
The utility model is described in more detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is structural representation of the present utility model.
The specific embodiment:
As shown in Figure 1, a kind of hydraulic elevation type oil pipe pillow comprises base 1; Hydraulic motor 2 and guide rail bracket 7 are fixedly arranged on the base 1, hydraulic motor 2 is connected with driving sprocket mechanism 3, fixedly there is regulating wheel mechanism 4 at guide rail bracket 7 middle parts, driven sprocket mechanism 5 is fixedly arranged at guide rail bracket 7 tops, chain 6 is walked around driving sprocket mechanism 3, driven sprocket mechanism 5 and regulating wheel mechanism 4 respectively, is provided with limited block 10 in the guide rail of guide rail bracket 7, and coaster 8 is installed in the guide rail of guide rail bracket 7, coaster 8 is connected with chain 6, and pipe pillow 9 is installed on the coaster 8.
Be understandable that, more than about specific descriptions of the present utility model, only for the utility model being described and being not to be subject to the described technical scheme of the utility model embodiment, those of ordinary skill in the art is to be understood that, still can make amendment or be equal to replacement the utility model, to reach identical technique effect; Use needs as long as satisfy, all within protection domain of the present utility model.
Claims (1)
1. a hydraulic elevation type oil pipe pillow comprises base (1); It is characterized in that: base (1) is gone up fixedly hydraulic motor (2) and guide rail bracket (7), hydraulic motor (2) is connected with driving sprocket mechanism (3), fixedly there is regulating wheel mechanism (4) at guide rail bracket (7) middle part, driven sprocket mechanism (5) is fixedly arranged at guide rail bracket (7) top, chain (6) is walked around driving sprocket mechanism (3) respectively, driven sprocket mechanism (5) and regulating wheel mechanism (4), be provided with limited block (10) in the guide rail of guide rail bracket (7), coaster (8) is installed in the guide rail of guide rail bracket (7), coaster (8) is connected with chain (6), and pipe pillow (9) is installed on the coaster (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320085702 CN203223192U (en) | 2013-02-26 | 2013-02-26 | Hydraulic lifting type oil pipe pillow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320085702 CN203223192U (en) | 2013-02-26 | 2013-02-26 | Hydraulic lifting type oil pipe pillow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203223192U true CN203223192U (en) | 2013-10-02 |
Family
ID=49250197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320085702 Expired - Fee Related CN203223192U (en) | 2013-02-26 | 2013-02-26 | Hydraulic lifting type oil pipe pillow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203223192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104775770A (en) * | 2014-01-11 | 2015-07-15 | 中国石油化工股份有限公司 | Lifting type oil tube pillow for mechanized operation |
-
2013
- 2013-02-26 CN CN 201320085702 patent/CN203223192U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104775770A (en) * | 2014-01-11 | 2015-07-15 | 中国石油化工股份有限公司 | Lifting type oil tube pillow for mechanized operation |
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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: 20131002 Termination date: 20170226 |