CN216240567U - Pumping unit maintenance protection device - Google Patents
Pumping unit maintenance protection device Download PDFInfo
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- CN216240567U CN216240567U CN202122982314.4U CN202122982314U CN216240567U CN 216240567 U CN216240567 U CN 216240567U CN 202122982314 U CN202122982314 U CN 202122982314U CN 216240567 U CN216240567 U CN 216240567U
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- pumping unit
- protection
- maintenance
- crank
- fixedly connected
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Abstract
The utility model discloses a maintenance and protection device for a pumping unit, which comprises a bottom plate, wherein a fixed seat is arranged on the upper end surface of the bottom plate, a driving motor is arranged on the left side of the upper end surface of the fixed seat, the output end of the driving motor is connected with one end of a crank, the other end of the crank is connected with one end of a connecting rod, the other end of the connecting rod on the front side and the rear side is connected with a cross beam, one end of a walking beam is rotatably connected in the middle of the upper end surface of the cross beam, the other end of the walking beam is connected with a horse head, the structure is simple, the driving motor can drive the crank and the connected balance block and the connecting rod to rotate, the connecting rod drives the walking beam to move up and down, so as to drive the horse head to move up and down, oil pumping operation is realized, protection devices are arranged on the left side and the right side of a top plate and are used for maintenance and maintenance of the whole pumping unit, the protective barrier plays a role in protection, is high in practicability and is worth popularizing and using.
Description
Technical Field
The utility model relates to the technical field of oil pumping unit protection, in particular to a maintenance protection device for an oil pumping unit.
Background
The beam-pumping unit is one of the types of pumping units mainly used in oil fields at present, and mainly comprises four parts, namely a horse head-beam-connecting rod-crank mechanism, a reduction gearbox, power equipment, auxiliary equipment and the like.
Through retrieval, chinese patent No. CN 210521574U discloses an oil pumping unit repair and maintenance auxiliary protection device, which is clasped at any position of a connecting rod of an oil pumping unit by using a tensioner locking mode, so as to provide a mounting point for an operator to mount a safety belt for use, and the maintainer realizes personnel safety protection by binding.
However, the mount in the above-mentioned technical solution has a danger of breaking during actual use, and when using the mount disclosed above to maintain and repair, the maintainer is unsettled and has a potential safety hazard, and is not convenient for maintenance and repair, and the practicality is not high, therefore, a pumping unit maintenance protection device is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a maintenance protection device for an oil pumping unit.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a protector is maintained to beam-pumping unit, includes the bottom plate, the bottom plate up end is provided with the fixing base, driving motor is installed in fixing base up end left side, crank one end is connected to the driving motor output, the crank other end is connected with the balancing piece, connecting rod one end is connected in the rotation of crank, and the connecting rod other end of front and back side is connected with the crossbeam, rotate in the middle of the crossbeam up end and connect walking beam one end, the walking beam other end is connected with the horse head, fixing base up end fixedly connected with support column all around, support column upper end fixedly connected with roof all around, be provided with the supporting seat in the middle of the roof up end, the supporting seat upper end is rotated with the walking beam and is connected, protector is installed to the roof left and right sides.
Furthermore, a plurality of ladder climbing rods are connected between the support columns on the left side and the right side.
Further, protector is including protection landing slab, protection landing slab and roof left and right sides wall fixed connection, protection landing slab sets up in roof left and right sides front and back side, protection landing slab up end fixedly connected with prevents the guardrail bar.
Furthermore, the relative side end face fixedly connected with riser of support column of front and back side, fixedly connected with stiffener between riser and the protection platform board bottom face.
Furthermore, the separated ends of the protection platform plates on the left side and the right side extend to the lower parts of the left end and the right end of the oil beam respectively.
Compared with the prior art, the utility model has the beneficial effects that:
the oil pumping unit maintenance device is used for maintenance and protection of the oil pumping unit, simple in structure and clear and understandable in structure, the driving motor can drive the crank, the balance block and the connecting rod which are connected with the crank to rotate, the connecting rod drives the walking beam to move up and down, so that the horse head is driven to move up and down, oil pumping operation is realized, the protection devices are arranged on the left side and the right side of the top plate and are used for maintenance and protection of the whole oil pumping unit device, specifically, a maintenance and repair person climbs the top plate through the stair climbing rod and maintains and overhauls the whole oil pumping unit on the protection platform plate, the protection handrail plays a role in protection, and the oil pumping unit maintenance device is high in practicability and worthy of popularization and use.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
Fig. 1 is a schematic perspective view of a maintenance protection device for an oil pumping unit according to the present invention;
fig. 2 is a schematic rear view perspective structure diagram of a pumping unit maintenance protection device according to the present invention;
fig. 3 is a schematic structural view of a front view of a maintenance protection device for an oil pumping unit according to the present invention;
fig. 4 is a schematic top view of a pumping unit maintenance protection device according to the present invention.
In the figure: 1-walking beam, 2-crossbeam, 3-connecting rod, 4-balancing block, 5-crank, 6-driving motor, 7-bottom plate, 8-fixing seat, 9-supporting column, 10-climbing rod, 11-vertical plate, 12-reinforcing rod, 13-protective platform plate, 14-protective device, 15-horse head, 16-protective railing, 17-supporting seat and 18-top plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-4, a maintenance and protection device for an oil pumping unit comprises a bottom plate 7, a fixed seat 8 is arranged on the upper end surface of the bottom plate 7, a driving motor 6 is arranged on the left side of the upper end surface of the fixed seat 8, the output end of the driving motor 6 is connected with one end of a crank 5, the other end of the crank 5 is connected with a balance block 4, the crank 5 is rotationally connected with one end of a connecting rod 3, the other end of the connecting rod 3 at the front side and the rear side is connected with a beam 2, the middle of the upper end surface of the beam 2 is rotatably connected with one end of a walking beam 1, the other end of the walking beam 1 is connected with a horse head 15, the periphery of the upper end surface of the fixed seat 8 is fixedly connected with supporting columns 9, the upper ends of the supporting columns 9 at the periphery are fixedly connected with a top plate 18, the middle of the upper end face of the top plate 18 is provided with a supporting seat 17, the upper end of the supporting seat 17 is rotatably connected with the walking beam 1, and the left side and the right side of the top plate 18 are provided with protective devices 14.
The utility model is used for maintenance and protection of the pumping unit, wherein a driving motor 6 can drive a crank 5 and a balance block 4 and a connecting rod 3 which are connected with the crank to rotate, the connecting rod 3 drives a walking beam 1 to move up and down, so that a horse head 15 is driven to move up and down, oil pumping operation is realized, and protection devices 14 are arranged on the left side and the right side of a top plate 18 and are used for maintenance and protection of the whole pumping unit device to avoid injury of maintenance personnel.
Be connected with a plurality of ladder poles 10 between the support column 9 of the left and right sides, maintainer can climb roof 18 along ladder pole 10, maintains the maintenance to the beam-pumping unit.
The maintenance and repair personnel can move on the protective platform plate 13 to overhaul the oil pumping unit equipment, and the protective railing 16 plays a role in protection.
The relative side end face fixedly connected with riser 11 of support column 9 of front and back side, fixedly connected with stiffener 12 between riser 11 and the 13 bottom faces of protection platform board.
The reinforcing rod 12 can strengthen the supporting strength of the protective platform plate 13, and the protective safety is improved.
The left and right protective platform plates 13 are separated from one end and extend to the lower parts of the left and right ends of the oil beam 1 respectively.
The maintenance and repair personnel can overhaul the whole oil pumping unit on the protective platform plate 13, and the maintenance and repair operation is convenient.
The working principle and the using process of the utility model are as follows: the utility model is used for maintenance and protection of the pumping unit, wherein a driving motor 6 can drive a crank 5 and a balance block 4 and a connecting rod 3 which are connected with the crank to rotate, the connecting rod 3 drives a walking beam 1 to move up and down, so as to drive a horse head 15 to move up and down, so as to realize pumping operation, the left side and the right side of a top plate 18 are provided with protection devices 14 which are used for maintenance and protection of the whole pumping unit device, specifically, a maintenance and overhaul person climbs the top plate 18 through a stair climbing rod 10, maintains and overhauls the whole pumping unit on a protection platform plate 13, and a protection railing 16 plays a role in protection.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The utility model provides a protector is maintained to beam-pumping unit, includes bottom plate (7), its characterized in that, bottom plate (7) up end is provided with fixing base (8), driving motor (6) are installed in fixing base (8) up end left side, crank (5) one end is connected to driving motor (6) output, the crank (5) other end is connected with balancing piece (4), crank (5) rotate and are connected connecting rod (3) one end, and the connecting rod (3) other end of front and back side is connected with crossbeam (2), rotate in the middle of crossbeam (2) up end and connect walking beam (1) one end, the walking beam (1) other end is connected with horse head (15), fixing base (8) up end fixedly connected with support column (9) all around, support column (9) upper end fixedly connected with roof (18) all around, be provided with supporting seat (17) in the middle of roof (18) up end, the upper end of the supporting seat (17) is rotatably connected with the walking beam (1), and the left side and the right side of the top plate (18) are provided with the protective devices (14).
2. The maintenance protector for the oil pumping unit according to claim 1, characterized in that a plurality of climbing rods (10) are connected between the supporting columns (9) at the left and right sides.
3. The pumping unit maintenance protection device according to claim 2, wherein the protection device (14) comprises a protection platform plate (13), the protection platform plate (13) is fixedly connected with the left side wall and the right side wall of the top plate (18), the protection platform plate (13) is arranged in the front-back direction of the left side wall and the right side wall of the top plate (18), and a protection railing (16) is fixedly connected to the upper end face of the protection platform plate (13).
4. The maintenance and protection device for the oil pumping unit according to claim 3, wherein a vertical plate (11) is fixedly connected to the end surface of the opposite side of the supporting column (9) at the front side and the rear side, and a reinforcing rod (12) is fixedly connected between the vertical plate (11) and the bottom end surface of the protection platform plate (13).
5. The maintenance and protection device for the oil pumping unit according to claim 4, wherein the opposite ends of the protection platform plates (13) on the left and right sides extend to the lower parts of the left and right ends of the walking beam (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122982314.4U CN216240567U (en) | 2021-11-30 | 2021-11-30 | Pumping unit maintenance protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122982314.4U CN216240567U (en) | 2021-11-30 | 2021-11-30 | Pumping unit maintenance protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216240567U true CN216240567U (en) | 2022-04-08 |
Family
ID=80961332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122982314.4U Active CN216240567U (en) | 2021-11-30 | 2021-11-30 | Pumping unit maintenance protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216240567U (en) |
-
2021
- 2021-11-30 CN CN202122982314.4U patent/CN216240567U/en active Active
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