CN201606038U - Braid replacement and combination tool of pumping unit - Google Patents
Braid replacement and combination tool of pumping unit Download PDFInfo
- Publication number
- CN201606038U CN201606038U CN2009202931375U CN200920293137U CN201606038U CN 201606038 U CN201606038 U CN 201606038U CN 2009202931375 U CN2009202931375 U CN 2009202931375U CN 200920293137 U CN200920293137 U CN 200920293137U CN 201606038 U CN201606038 U CN 201606038U
- Authority
- CN
- China
- Prior art keywords
- combination tool
- coir rope
- braid
- replacement
- fixed
- 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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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to a braid replacement and combination tool of a pumping unit, which mainly solves the problems of wasting time and labor and being unsafe in operation of braid replacement. The braid replacement and combination tool is characterized in that one end of a coir rope (3) is connected with a special lifting hook (10), the other end of the coir rope (3) strides over a fixed pulley (1) with a telescopic link (2) at the lower part, the telescopic link (2) with a bending middle part is inserted into a sleeve (9) fixed on a clamping plate (8) which is bent downwards at one edge and positioned on a horse head (7) of the pumping unit. The braid replacement and combination tool has the characteristics of simple structure, convenient operation, time and labor conservation and safety.
Description
Technical field:
The utility model relates to oil pumper hair plait used in the oil recovery field, a kind of oil field and changes instrument, and particularly a kind of oil pumper hair plait is changed combination tool.
Background technology:
Rod-pumped well hair plait is the vitals that pumping unit horsehead is connected with sucker rod, owing to bear stress alternation, belongs to easily worn part.At present in the plait operation of more moulting, usually need the hair plait to be winched on the horse head with crane or coir rope, with the coir rope binding, when taking off coir rope, operating personnel will lean out health horse head and handle coir rope, and coir rope and horse head sliding friction are easy to rub coir rope, all there is potential safety hazard, and need 4-5 people's compounding practice in the replacing process, the replacing time needs to have caused the waste of human and material resources more than one hour.
The utility model content:
Technical problem to be solved in the utility model is to overcome the plait operation of more moulting that exists in the background technology to waste time and energy and unsafe problem, and provide a kind of oil pumper hair plait to change combination tool, it is simple in structure that this oil pumper hair plait is changed combination tool, easy to use, have time saving and energy saving, safe characteristics.
The invention for solving the technical problem can reach by following technical solution: this oil pumper hair plait is changed combination tool and is comprised coir rope, coir rope one end connects special-purpose suspension hook, the other end strides across the fixed pulley that expansion link is arranged at the bottom, the expansion link of middle part bending inserts in the sleeve pipe, and sleeve pipe is fixed on the clamp of one side bending downwards on the pumping unit horsehead.
Described special-purpose suspension hook lower end is the flat tube that a middle side part wide at the top and narrow at the bottom has opening, and the upper end is fixed with annulus, and coir rope is connected on the annulus; Described expansion link is fixed in the sleeve pipe by jackscrew.
The utility model is compared with the above-mentioned background technology can have following beneficial effect: this oil pumper hair plait is changed combination tool owing to adopt said structure, coir rope one end is connected special-purpose suspension hook, the other end strides across the fixed pulley of expansion link, in the sleeve pipe on the expansion link insertion clamp, promote a special-purpose suspension hook drive hair plait by the pulling coir rope and be raised to assigned address, make mao plait be convenient to hang on the hitch point of horse head upper end.Simple in structure, easy to operate, safe and reliable, save human and material resources, improved operating efficiency.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
Among the figure: 1-fixed pulley, 2-expansion link, 3-coir rope, 4-hair plait, 5-annulus, 6-flat tube, 7-horse head, 8-clamp, 9-sleeve pipe, the special-purpose suspension hook of 10-.
The specific embodiment:
Below in conjunction with accompanying drawing will the utility model is described in further detail:
As shown in Figure 1, this oil pumper hair plait is changed combination tool and is comprised coir rope 3, and coir rope 3 one ends connect special-purpose suspension hook 10, described special-purpose suspension hook 10 lower ends are flat tube 6 wide at the top and narrow at the bottom, flat tube 6 one middle side parts have opening, and special-purpose suspension hook 10 upper ends are fixed with annulus 5, and coir rope 3 is connected on the annulus 5; Coir rope 3 other ends stride across the fixed pulley 1 that expansion link 2 is arranged at the bottom, and expansion link 2 inserts in the sleeve pipe 9, and sleeve pipe 9 is fixed on the clamp 8 of one side bending downwards on the pumping unit horsehead 7, the bending of expansion link 2 middle parts, and described expansion link 2 is fixed in the sleeve pipe 9 by jackscrew.
The course of work that this oil pumper hair plait is changed combination tool is: during operation, go up horse head 7 by a people earlier coir rope 3 is hung fixed pulley 1, the expansion link 2 of fixed pulley 1 inserts in the sleeve pipe 9, holds out against sleeve pipe 9 with jackscrew, regulates the length that fixed pulley 1 stretches by the jackscrew on the sleeve pipe 9; The limit of clamp 8 by downward bending is inserted on the horizontal arm-tie of horse head 7 upper ends fixing, fixed pulley 1 is fixed on the horse head 7 by clamp 8 and sleeve pipe 9 like this, be used to support coir rope 3, one end of coir rope 3 ties up in the annulus 5 of special-purpose suspension hook 10 upper ends, 4 doublings of hair plait are enclosed within on the special-purpose suspension hook 10, and hair plait 4 bottoms put down by the intermediate openings of special-purpose suspension hook 10 lower ends flat tube 6 wide at the top and narrow at the bottom.Spur coir rope 3 then and upwards drive special-purpose suspension hook 10, just can hang mao plait 4 securely, and form a ring that is of moderate size, can easily hang hitch point, finish the plait work of more moulting into horse head 7 upper ends in hair plait 4 upper ends.
Claims (3)
1. an oil pumper hair plait is changed combination tool, comprise coir rope (3), it is characterized in that: coir rope (3) one ends connect special-purpose suspension hook (10), the other end strides across the bottom the fixed pulley of expansion link (2) (1), the expansion link (2) of middle part bending inserts in the sleeve pipe (9), and sleeve pipe (9) is fixed on the clamp (8) of one side bending downwards on the pumping unit horsehead (7).
2. oil pumper hair plait according to claim 1 is changed combination tool, it is characterized in that: described special-purpose suspension hook (10) lower end is the flat tube (6) that a middle side part wide at the top and narrow at the bottom has opening, the upper end is fixed with annulus (5), and coir rope (3) is connected on the annulus (5).
3. oil pumper hair plait according to claim 1 is changed combination tool, and it is characterized in that: described expansion link (2) is fixed in the sleeve pipe (9) by jackscrew.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202931375U CN201606038U (en) | 2009-12-16 | 2009-12-16 | Braid replacement and combination tool of pumping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202931375U CN201606038U (en) | 2009-12-16 | 2009-12-16 | Braid replacement and combination tool of pumping unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201606038U true CN201606038U (en) | 2010-10-13 |
Family
ID=42950744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202931375U Expired - Fee Related CN201606038U (en) | 2009-12-16 | 2009-12-16 | Braid replacement and combination tool of pumping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201606038U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182406A (en) * | 2011-06-05 | 2011-09-14 | 李锦儒 | Device for replacing and lifting hair plait of oil pumping unit |
| CN113399980A (en) * | 2021-07-28 | 2021-09-17 | 吴元有 | Reciprocating type petroleum pumping unit lifting rope replacing device |
| CN113802999A (en) * | 2021-11-16 | 2021-12-17 | 智慧猫(东营)智能科技有限公司 | Rolling and releasing synchronous type oil pumping machine hair braid lifting and replacing equipment |
-
2009
- 2009-12-16 CN CN2009202931375U patent/CN201606038U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182406A (en) * | 2011-06-05 | 2011-09-14 | 李锦儒 | Device for replacing and lifting hair plait of oil pumping unit |
| CN113399980A (en) * | 2021-07-28 | 2021-09-17 | 吴元有 | Reciprocating type petroleum pumping unit lifting rope replacing device |
| CN113802999A (en) * | 2021-11-16 | 2021-12-17 | 智慧猫(东营)智能科技有限公司 | Rolling and releasing synchronous type oil pumping machine hair braid lifting and replacing equipment |
| CN113802999B (en) * | 2021-11-16 | 2022-02-08 | 智慧猫(东营)智能科技有限公司 | Rolling and releasing synchronous type oil pumping machine hair braid lifting and replacing equipment |
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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: 20101013 Termination date: 20181216 |