CN220593011U - Beam-pumping unit horse head polished rod eye takes out device fast - Google Patents
Beam-pumping unit horse head polished rod eye takes out device fast Download PDFInfo
- Publication number
- CN220593011U CN220593011U CN202322209858.6U CN202322209858U CN220593011U CN 220593011 U CN220593011 U CN 220593011U CN 202322209858 U CN202322209858 U CN 202322209858U CN 220593011 U CN220593011 U CN 220593011U
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- supporting
- rope
- tightening
- horsehead
- positioning
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- 238000005086 pumping Methods 0.000 title claims abstract description 30
- 241001023788 Cyttus traversi Species 0.000 title description 25
- 239000000725 suspension Substances 0.000 claims abstract description 19
- 238000000605 extraction Methods 0.000 claims abstract description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000035515 penetration Effects 0.000 claims 1
- 238000005520 cutting process Methods 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 206010019345 Heat stroke Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a rapid extraction device for a horsehead suspension rope of an oil pumping unit, which comprises a limiting clamping part, wherein the limiting clamping part is clamped on a step above the suspension rope, a bearing is arranged at the bottom of the limiting clamping part, a rotary telescopic part is sleeved in the bearing and is in interference fit, one end of the rotary telescopic part, which is far away from the bearing, penetrates through a supporting and positioning part and extends forwards, a supporting and tightening part is sleeved on the rotary telescopic part, the side end of the supporting and tightening part is propped against a horsehead supporting plate, two ends of the supporting and positioning part are fixedly connected with suspension rope locking hook parts, and the suspension rope locking hook parts are hooked at two ends of the suspension rope. The utility model has the rope hanging lock hook parts fixedly connected with the two ends of the supporting and positioning part, and the spanner drives the rotary telescopic part to move so as to drive the fixedly connected rope hanging lock hook parts to rapidly pull out the rope, thereby greatly reducing the overhead working time and risk of personnel, simplifying the operation and improving the working efficiency.
Description
Technical Field
The utility model relates to the technical field of oil pumping units, in particular to a device for quickly taking out a horsehead suspension rope of an oil pumping unit.
Background
Currently, the rope on the horsehead needs to be replaced periodically during the use of the pumping unit. There are many uncontrollable risk factors when changing the horsehead line of a pumping unit:
1. firstly, the working aloft is related, the workers need to use tools to pry the hanging rope at the high altitude for a long time, so that the physical strength of the workers is overdrawn, and particularly, the risks of heatstroke, slipping and the like easily occur under extreme weather conditions, and the personal health of the workers is endangered. Meanwhile, a worker stands on the horsehead in a narrow space and carries too many tools to put, which may cause high-altitude falling and injuring ground personnel or damaging equipment.
2. Secondly, the rust and corrosion in the groove at the top of the horsehead are serious, and the separation is difficult. Without special tools, only a crow bar or an electric hand tool can be used for cutting off the hanging rope, and sparks generated in the cutting process can cause fire explosion.
Disclosure of Invention
Based on this, it is necessary to provide a fast extraction device for horsehead suspension rope of oil pumping unit for solving the above technical problems.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the quick extraction device for the horsehead hanging rope of the oil pumping unit comprises a limiting clamping part, wherein the limiting clamping part is clamped on a step above the hanging rope, a bearing is installed at the bottom of the limiting clamping part, a rotary telescopic part is sleeved in the bearing and is in interference fit, one end of the rotary telescopic part, far away from the bearing, penetrates through a supporting positioning part and extends forwards, a supporting tightening part is sleeved on the rotary telescopic part, a supporting horsehead supporting plate is tightly propped at the side end of the supporting tightening part, two ends of the supporting positioning part are fixedly connected with hanging rope locking hook parts, and the hanging rope locking hook parts are hooked at two ends of the hanging rope.
As a preferred embodiment of the utility model, the limiting clamp part further comprises a positioning and clamping plate, and the positioning and clamping plate is of an L-shaped structure.
As a preferred embodiment of the utility model, the rotary telescopic part comprises a jackscrew, a shaft is fixedly arranged at the end part of the top end of the jackscrew, and a primary nut is connected with the bottom of the jackscrew in a threaded manner.
As a preferred embodiment of the utility model, the supporting and positioning part comprises a supporting and positioning block, a jackscrew groove which is communicated from top to bottom is formed in the center of the supporting and positioning block, adjustable square grooves are formed in two ends of the supporting and positioning block, and jackscrews penetrate through the jackscrew groove and are fixed through a primary nut.
As a preferred embodiment of the utility model, the supporting and propping part comprises a limiting sleeve, the limiting sleeve is sleeved at the bottom of the jackscrew and is arranged at the front end of the primary nut, the side end of the limiting sleeve is fixedly connected with a supporting rod, one end of the supporting rod, which is far away from the limiting sleeve, is fixedly connected with a clamping sleeve, one end of the clamping sleeve is connected with a propping part, and the propping part is propped against the horsehead supporting plate.
As a preferred embodiment of the utility model, the tightening part comprises a spiral tightening hand wheel and a telescopic tightening block, the upper end and the lower end of the clamping sleeve are respectively provided with a thread groove and a tooth groove, the spiral tightening hand wheel penetrates through the thread groove and extends forwards, a toothed plate at the front end of the telescopic tightening block is inserted into the tooth groove, a cushion block is fixedly arranged at the bottom of the side end of the telescopic tightening block, and the spiral tightening hand wheel is in contact with the cushion block.
As a preferred embodiment of the utility model, the rope-suspending lock hook part comprises an adjusting screw rod, one end of the adjusting screw rod is fixedly provided with a limiting lock hook, the limiting lock hook is hooked on the rope-suspending, the adjusting screw rod penetrates through the upper end and the lower end of the adjustable square groove and is fixed at the joint of the upper end and the lower end of the penetrating square groove through a nut, and a gasket is arranged between the nut and the supporting and positioning block.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model has the rope hanging lock hook parts fixedly connected with the two ends of the supporting and positioning part, and the spanner drives the rotary telescopic part to move so as to drive the fixedly connected rope hanging lock hook parts to rapidly pull out the rope, thereby greatly reducing the overhead working time and risk of personnel, simplifying the operation and improving the working efficiency.
The rapid pumping unit horsehead hanging rope taking-out device has the advantages of small and exquisite structure, portability, firmness, durability and convenience for carrying, is convenient for popularization and use, the two ends of the supporting and positioning part are fixedly connected with the hanging rope locking hook parts, the hanging rope locking hook parts are hooked at the two ends of the hanging rope, the hanging rope is hooked by the hanging rope locking hook parts, the rotating and telescopic part is driven to rotate by the spanner on the first-stage nut at the rear end of the rotating and telescopic part, the rotating and telescopic part drives the supporting and positioning part to move backwards, and the supporting and positioning part drives the fixedly connected hanging rope locking hook parts to pull the hanging rope backwards, so that the hanging rope below a horsehead step of the pumping unit is rapidly pulled out, the working intensity of workers is greatly reduced, the dead time of the workers is reduced, the risk of high altitude actions is reduced, various complicated and useless operations are omitted, the time is greatly saved, and the withdrawal time of an oil well is greatly reduced.
Drawings
In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, it being obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a fast horsehead rope taking-out device of an oil pumping unit.
Fig. 2 is a disassembled view of the fast horsehead rope taking-out device of the pumping unit.
Fig. 3 is a schematic structural diagram of the fast horsehead rope taking-out device for the pumping unit.
Fig. 4 is a partial enlarged view of the pumping unit horsehead rope quick-removing device of the utility model in use.
In the figure:
1-a limiting clamp part, 101-a bearing and 102-a positioning clamping plate;
2-rotating telescopic part, 201-jackscrew, 202-shaft and 203-primary nut;
3-supporting and positioning parts, 301-supporting and positioning blocks, 302-jackscrew grooves and 303-adjustable square grooves;
4-supporting tightening parts, 401-limiting sleeves, 402-supporting rods, 403-clamping sleeves, 404-tightening parts, 405-spiral tightening handwheels, 406-telescopic tightening blocks, 407-thread grooves, 408-tooth grooves, 409-cushion blocks and 410-toothed plates;
5-hanging rope lock hook part, 501-adjusting screw rod, 502-limit lock hook, 503-nut and 504-gasket.
Description of the embodiments
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
As shown in fig. 1-4, the fast extraction device for horsehead suspension rope of pumping unit comprises a limit clamping part 1, wherein the limit clamping part 1 is clamped on a step above the suspension rope, a bearing 101 is arranged at the bottom of the limit clamping part 1, a rotary telescopic part 2 is sleeved in the bearing 101 and is in interference fit, one end of the rotary telescopic part 2 far away from the bearing 101 penetrates through a supporting and positioning part 3 and extends forwards, a supporting and tightening part 4 is sleeved on the rotary telescopic part 2, the side end of the supporting and tightening part 4 is tightly abutted against a horsehead supporting plate, two ends of the supporting and positioning part 3 are fixedly connected with suspension rope locking hook parts 5, the suspension rope locking hook parts 5 are hooked on two ends of the suspension rope, the rotary telescopic part 2 is driven to rotate through the electric spanner, the rotary telescopic part 2 drives the supporting and positioning part 3 to move backwards, the supporting and positioning part 3 drives the fixedly connected hanging rope lock hook part 5 to pull the hanging rope backwards, thereby the hanging rope below the horsehead step of the pumping unit is pulled out rapidly, the working strength of workers is greatly reduced, the personnel dead time is reduced, the high-altitude effect risk is reduced, various complicated and useless operations are omitted, the time is greatly saved, the pumping stop time of an oil well is greatly reduced, particularly, a well with complex well conditions is greatly shortened, the pumping stop time is not too long, the pumping is easy to cause the influence of blocking on the pumping during long-time pumping stop, the operation period is reduced due to the need of well repair in serious conditions, and the economic cost is influenced.
The limiting clamp part 1 further comprises a positioning clamping plate 102, wherein the positioning clamping plate 102 is of an L-shaped structure, so that the positioning clamping plate 102 is tightly attached to a step above the hanging rope.
The rotary telescopic part 2 comprises a jackscrew 201, a shaft 202 is fixedly arranged at the end part of the top end of the jackscrew 201, the shaft 202 is in interference fit with the bearing 101, a primary nut 203 is connected to the bottom of the jackscrew 201 in a threaded manner, and an electric wrench is sleeved on the primary nut 203, so that a hanging rope can be conveniently and rapidly loosened.
The supporting and positioning part 3 comprises a supporting and positioning block 301, a jackscrew groove 302 which is communicated from top to bottom is formed in the center of the supporting and positioning block 301, adjustable square grooves 303 are formed in two ends of the supporting and positioning block 301, and jackscrews 201 penetrate through the jackscrew groove 302 and are fixed through primary nuts 203.
The supporting and jacking part 4 comprises a limiting sleeve 401, the limiting sleeve 401 is sleeved at the bottom of the jackscrew 201 and is arranged at the front end of the primary nut 203, a supporting rod 402 is fixedly connected to the side end of the limiting sleeve 401, one end of the supporting rod 402, which is far away from the limiting sleeve 401, is fixedly connected with a clamping sleeve 403, one end of the clamping sleeve 403 is connected with a jacking part 404, the jacking part 404 jacks up a horsehead supporting plate, the limiting sleeve 401 is sleeved on the jackscrew 201, the limiting sleeve 401 is smooth and unthreaded and can slide back and forth, the jackscrew 201 can be limited, the jackscrew 201 is prevented from moving up and down, the jacking part 404 jacks up the horsehead supporting plate on one plane, and the stabilizing device is played.
The tightening part 404 comprises a spiral tightening hand wheel 405 and a telescopic tightening block 406, the upper end and the lower end of the clamping sleeve 403 are respectively provided with a thread groove 407 and a tooth groove 408, the spiral tightening hand wheel 405 penetrates through the thread groove 407 and extends forwards, a toothed plate 410 at the front end of the telescopic tightening block 406 is inserted into the tooth groove 408, a cushion block 409 is fixedly arranged at the bottom of the side end of the telescopic tightening block 406, the spiral tightening hand wheel 405 is in contact with the cushion block 409, and the front end telescopic tightening block 406 is driven to move forwards through rotation of the spiral tightening hand wheel 405, so that a horsehead supporting plate is tightened.
The hanging rope lock hook part 5 comprises an adjusting screw rod 501, wherein one end of the adjusting screw rod 501 is fixedly provided with a limiting lock hook 502, the limiting lock hook 502 is hooked on the hanging rope, the adjusting screw rod 501 penetrates through the upper end and the lower end of the adjustable square groove 303 and is fixed at the joint of the upper end and the lower end of the penetrating through screw cap 503, a gasket 504 is arranged between the screw cap 503 and the supporting and positioning block 301, and the screw rod 501 is fixed through the screw cap after the adjustable square groove 303 is adjusted left and right, so that the distance between the limiting lock hooks 502 is adjusted; the screw cap can fix the screw rod 501 after the screw rod 501 is adjusted up and down in the adjustable square groove 303, and the up and down position of the screw rod 501 is adjusted, so that the up and down length of the limit lock hook 502 is adjusted.
Compared with the prior art, the utility model has the hanging rope locking hook parts 5 fixedly connected with the two ends of the supporting and positioning part 3, and the electric wrench drives the rotary telescopic part 2 to move to drive the fixedly connected hanging rope locking hook parts 5 to rapidly pull out the hanging rope, thereby greatly reducing the overhead working time and risk of personnel, simplifying the operation and improving the working efficiency.
In order to facilitate understanding of the above technical solutions of the present utility model, the following describes the above technical solutions of the present utility model in detail through a specific usage manner.
The specific working process is as follows: firstly, an operator hooks two sides of a hanging rope below a horsehead step of an oil pumping unit with a limiting lock hook 502 of a hanging rope lock hook part 5, and then adjusts a screw rod 501 of the hanging rope lock hook part 5 left and right in an adjustable square groove 303, so that the spacing of the limiting lock hooks 502 is adjusted; the screw cap is fixed on the screw rod 501 after being adjusted up and down in the adjustable square groove 303, the up and down position of the screw rod 501 is adjusted, so that the up and down length of the limit lock hook 502 is adjusted, the positioning clamping plate 102 of the limit clamping part 1 is tightly attached to a step above a suspension rope, then the limit sleeve 401 of the support jacking part 4 sleeved on the suspension rope 201 is slid, the support rod 402, the clamping sleeve 403 and the jacking part 404 are driven to move forward, then the spiral jacking hand wheel 405 of the jacking part 404 is rotated, the spiral jacking hand wheel 405 is pushed forward to jack the telescopic jacking block 406, the telescopic jacking block 406 slowly pulls the toothed plate 410 forward in the tooth groove 408, the telescopic jacking block 406 jacks the horsehead support plate, then the support block is driven to rotate by a spanner on the first-stage nut 203 at the rear end of the rotary telescopic part 2, the suspension rope 201 is driven to rotate by the spanner, the support positioning block 301 drives the fixedly connected suspension rope locking hook part 5 to pull the rope backward, thus the suspension rope below the step is pulled out rapidly, the suspension rope is pulled to a sufficient length of about 10-15, and finally the positioning rope 101 is clamped on the ground.
Without being limited thereto, any changes or substitutions that are not contemplated by the inventors are intended to be included within the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope defined by the claims.
Claims (7)
1. The rapid pumping unit horsehead hanging rope taking-out device is characterized by comprising a limiting clamp part (1), wherein the limiting clamp part (1) is clamped on a step above a hanging rope, a bearing (101) is installed at the bottom of the limiting clamp part (1), a rotary telescopic part (2) is sleeved in the bearing (101) and is in interference fit, one end of the rotary telescopic part (2) away from the bearing (101) penetrates through the supporting and positioning part (3) and extends forwards, a supporting and propping part (4) is sleeved on the rotary telescopic part (2), a supporting and propping part (4) is propped against a horsehead supporting plate, two ends of the supporting and positioning part (3) are fixedly connected with a hanging rope locking hook part (5), and the hanging rope locking hook part (5) is hooked at two ends of the hanging rope.
2. The rapid extraction device for the horsehead suspension rope of the oil pumping unit according to claim 1, wherein the limiting clamp part (1) further comprises a positioning clamping plate (102), and the positioning clamping plate (102) is of an L-shaped structure.
3. The rapid pumping unit horsehead sling removing device according to claim 1 or 2, wherein the rotary telescopic part (2) comprises a jackscrew (201), a shaft (202) is fixedly arranged at the top end part of the jackscrew (201), and a primary nut (203) is connected with the bottom of the jackscrew (201) in a threaded manner.
4. The rapid pumping unit horsehead rope taking-out device according to claim 3, wherein the supporting and positioning part (3) comprises a supporting and positioning block (301), a jackscrew groove (302) penetrating from top to bottom is formed in the center of the supporting and positioning block (301), adjustable square grooves (303) are formed in two ends of the supporting and positioning block (301), and jackscrews (201) penetrate through the jackscrew groove (302) and are fixed through a primary nut (203).
5. The rapid pumping unit horsehead rope taking-out device according to claim 4, wherein the supporting and tightening part (4) comprises a limiting sleeve (401), the limiting sleeve (401) is sleeved at the bottom of the jackscrew (201) and is arranged at the front end of the primary nut (203), a supporting rod (402) is fixedly connected to the side end of the limiting sleeve (401), one end, far away from the limiting sleeve (401), of the supporting rod (402) is fixedly connected with a clamping sleeve (403), one end of the clamping sleeve (403) is connected with a tightening part (404), and the tightening part (404) is tightly tightened against the horsehead supporting plate.
6. The rapid pumping unit horsehead rope taking-out device according to claim 5, wherein the tightening part (404) comprises a spiral tightening hand wheel (405) and a telescopic tightening block (406), a thread groove (407) and a tooth groove (408) are respectively formed in the upper end and the lower end of the clamping sleeve (403), the spiral tightening hand wheel (405) penetrates through the thread groove (407) and extends forwards, a toothed plate (410) at the front end of the telescopic tightening block (406) is inserted into the tooth groove (408), a cushion block (409) is fixedly arranged at the bottom of the side end of the telescopic tightening block (406), and the spiral tightening hand wheel (405) is in contact with the cushion block (409).
7. The rapid pumping unit horsehead rope-hanging taking-out device according to claim 4, wherein the rope-hanging lock hook part (5) comprises an adjusting screw rod (501), a limiting lock hook (502) is fixedly arranged at one end of the adjusting screw rod (501), the limiting lock hook (502) is hooked on the rope-hanging, the adjusting screw rod (501) penetrates through the upper end and the lower end of the adjustable square groove (303) and is fixed at the joint of the upper end and the lower end of the penetration through a nut (503), and a gasket (504) is arranged between the nut (503) and the supporting and positioning block (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322209858.6U CN220593011U (en) | 2023-08-17 | 2023-08-17 | Beam-pumping unit horse head polished rod eye takes out device fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322209858.6U CN220593011U (en) | 2023-08-17 | 2023-08-17 | Beam-pumping unit horse head polished rod eye takes out device fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220593011U true CN220593011U (en) | 2024-03-15 |
Family
ID=90172248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322209858.6U Active CN220593011U (en) | 2023-08-17 | 2023-08-17 | Beam-pumping unit horse head polished rod eye takes out device fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220593011U (en) |
-
2023
- 2023-08-17 CN CN202322209858.6U patent/CN220593011U/en active Active
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