Petroleum pump fixing frame for petroleum exploitation

Abstract

The utility model relates to the technical field of oil exploitation, and discloses an oil pump fixing frame for oil exploitation, which comprises a positioning plate, an oil pump body and a connecting shell fixed at the top of the positioning plate. Through the design of the clamping assembly, the mounting and dismounting process of the petroleum pump body can be achieved, the traditional method of the petroleum pump in the fixing link is optimized, the petroleum pump is usually fixed to the fixing frame through bolts or welding in the past, and through the method, the stability is ensured to a certain degree, and the petroleum pump can be fixed to the fixing frame. However, great inconvenience is brought to follow-up maintenance and adjustment work due to the fact that disassembly of the petroleum pump body is time-consuming and labor-consuming, and even a series of adverse factors may be caused by improper operation, compared with the prior art, the process is greatly simplified through application of the clamping assembly, work efficiency is improved, and cost is reduced. And potential risks caused by difficult disassembly are reduced, and a more flexible and convenient solution is provided for maintenance and adjustment of the petroleum pump.

Description

Technical Field

[0001] This utility model relates to the field of oil extraction technology, specifically to an oil pump mounting bracket for oil extraction. Background Technology

[0002] Oil pump mounts in oil extraction are typically used to support and secure oil pumps, such as mechanical or electric pumps, in the oil well, ensuring their stable operation. Their primary function is to provide support for the oil pumps, aiding in the extraction of oil from the well to the surface.

[0003] In current oil extraction operations, oil pumps are widely used to extract oil to the surface. However, in the process of fixing oil pumps, traditional methods such as bolts or welding are used to install them on the mounting frame. Although these fixing methods are common, they have potential problems. If the oil pump fails and needs to be repaired or replaced, the corroded bolts may greatly increase the difficulty of disassembly, causing inconvenience to the maintenance work. Similarly, if the position of the oil pump needs to be adjusted in the future, these fixing methods will also make the relocation of the oil pump extremely difficult, leading to a series of adverse factors. Utility Model Content

[0004] The purpose of this utility model is to provide an oil pump mounting bracket for oil extraction to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an oil pump mounting bracket for oil extraction, comprising a positioning plate and an oil pump body, and further comprising:

[0006] A connecting shell fixed to the top of the positioning plate has through holes on both sides of the top of the connecting shell, and a snap-fit ​​assembly is provided in the inner cavity of the connecting shell. The snap-fit ​​assembly includes a pull rod, a first snap-fit ​​plate, and a second snap-fit ​​plate.

[0007] A support plate is fixed to one side of the top of the positioning plate, and a support plate is fixedly connected to one side of the bottom of the oil pump body. Two sets of sliding grooves are opened on the top of the positioning plate.

[0008] The buffer components are located at the four corners of the positioning plate. The buffer components include positioning blocks, dampers and shock-absorbing springs.

[0009] Preferably, one side of the pull rod is slidably inserted into the inner cavity of the connecting shell and fixedly connected to the first clamping plate, one side of the first clamping plate is engaged with the second clamping plate, and the top of the second clamping plate penetrates into the inner cavity of the through hole and is fixedly connected to the bottom of the oil pump body.

[0010] Preferably, springs are welded and fixed to all four corners on one side of the first card plate, and one side of each spring is fixedly connected to the inner wall of the connecting shell.

[0011] Preferably, both ends of one side of the first card plate are fixedly connected to a sliding sleeve, and a sliding rod is slidably mounted in the inner cavity of the sliding sleeve. Both sides of the sliding rod are fixedly connected to the inner wall of the connecting shell.

[0012] Preferably, both sides of the bottom of the support plate are fixedly connected to a sliding plate, and the surface of the sliding plate is slidably inserted into the inner cavity of the groove.

[0013] Preferably, one side of the positioning block is fixedly connected to the positioning plate, the top of the damper is fixedly connected to the positioning block, and the inner cavity of the shock-absorbing spring is slidably sleeved on the surface of the damper and fixedly connected to the positioning block.

[0014] Preferably, the bottom of the damper is fixedly connected to a mounting plate, and the bottom of the mounting plate is in contact with and fixed to the ground.

[0015] Preferably, an oil outlet pipe is connected to a flange on one side of the oil pump body, and a positioning sleeve is fitted on the surface of the oil outlet pipe, with the bottom of the positioning sleeve fixedly connected to the support plate.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This invention, through the design of a snap-fit ​​component, enables efficient and convenient installation and disassembly of the oil pump body. This innovation significantly optimizes the traditional approach to fixing oil pumps. Previously, oil pumps were typically fixed to a mounting bracket using traditional methods such as bolts or welding. While this approach ensured stability to a certain extent, it caused great inconvenience for subsequent maintenance and adjustment work, as disassembling the oil pump body was often time-consuming and laborious, and could even lead to a series of adverse factors due to improper operation. In contrast, the application of the snap-fit ​​component greatly simplifies this process, not only improving work efficiency but also reducing potential risks caused by difficult disassembly, providing a more flexible and convenient solution for the maintenance and adjustment of oil pumps. Attached Figure Description

[0018] Figure 1 A schematic diagram of the structure of the oil pump mounting bracket provided by this utility model;

[0019] Figure 2 This is a schematic diagram of the disassembled structure provided by this utility model;

[0020] Figure 3 This is a schematic diagram of the snap-fit ​​assembly structure provided by this utility model;

[0021] Figure 4 A schematic diagram of the buffer component structure provided by this utility model;

[0022] Figure 5 This is an enlarged structural diagram of the connecting shell provided by this utility model.

[0023] In the diagram: 1. Positioning plate; 2. Oil pump body; 3. Connecting shell; 4. Snap-fit ​​assembly; 401. Pull rod; 402. First snap-fit ​​plate; 403. Second snap-fit ​​plate; 404. Spring; 405. Sliding sleeve; 406. Sliding rod; 5. Support plate; 6. Support plate; 7. Slide groove; 8. Buffer assembly; 801. Positioning block; 802. Damper; 803. Shock-absorbing spring; 804. Mounting plate; 9. Slide plate; 10. Oil outlet pipe; 11. Positioning sleeve; 12. Through hole. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-4 As shown, an oil pump mounting bracket for oil extraction includes a positioning plate 1 and an oil pump body 2, and also includes:

[0026] A connecting shell 3 is fixed to the top of the positioning plate 1. Both sides of the top of the connecting shell 3 are provided with through holes 12. The inner cavity of the connecting shell 3 is provided with a snap-fit ​​assembly 4, which includes a pull rod 401, a first snap-fit ​​plate 402 and a second snap-fit ​​plate 403.

[0027] One side of the pull rod 401 is slidably inserted into the inner cavity of the connecting shell 3 and fixedly connected to the first clamping plate 402. One side of the first clamping plate 402 is engaged with the second clamping plate 403. The top of the second clamping plate 403 extends through the inner cavity of the through hole 12 and is fixedly connected to the bottom of the oil pump body 2. Springs 404 are welded and fixedly fixed at the four corners of one side of the first clamping plate 402. One side of the springs 404 is fixedly connected to the inner wall of the connecting shell 3. Sliding sleeves 405 are fixedly connected to both ends of one side of the first clamping plate 402. A sliding rod 406 is slidably fitted into the inner cavity of the sliding sleeve 405. Both sides of the sliding rod 406 are fixedly connected to the inner wall of the connecting shell 3. Slide plates 9 are fixedly connected to both sides of the bottom of the support plate 6. The surfaces of the slide plates 9 are slidably inserted into the inner cavity of the slide groove 7. When it is necessary to stabilize the oil pump body 2... During installation, the oil pump body 2 is first smoothly pushed to the designated position on the positioning plate 1. During this process, the movement of the oil pump body 2 will simultaneously drive the sliding plate 9 to slide smoothly inside the sliding groove 7. Then, as the oil pump body 2 continues to advance, the second locking plate 403 will be guided and smoothly slide into the interior of the connecting shell 3, forming a precise engagement connection with the preset first locking plate 402. When this engagement occurs, the spring 404 will buffer the first locking plate 402. At the same time, after the first locking plate 402 is subjected to external force, it will drive the sliding sleeve 405 to slide in the inner cavity of the sliding rod 406, thereby firmly locking the oil pump body 2 and effectively preventing any loosening during operation, thus achieving an efficient and reliable installation effect for the oil pump body 2.

[0028] Finally, when the oil pump body 2 needs to be disassembled for maintenance or inspection, firstly, pull the lever 401 outward gently, causing the first clamping plate 402 to begin moving. At the same time, the spring 404 begins to retract. As the first clamping plate 402 moves, the sliding sleeve 405 also moves smoothly along the surface of the sliding rod 406, ensuring the stability of the entire disassembly process. When the first clamping plate 402 is completely separated from the contact surface with the second clamping plate 403, the oil pump body 2 can be safely and smoothly pulled out to the left. During this process, the second clamping plate 403 will completely separate from the first clamping plate 402. At the same time, the movement of the oil pump body 2 will also cause the sliding plate 9 to perform an auxiliary pulling action in the inner cavity of the sliding groove 7, further ensuring the smoothness of the disassembly process. This allows for efficient and convenient disassembly of the oil pump body 2, providing great convenience for subsequent maintenance work.

[0029] A support plate 5 is fixed to one side of the top of the positioning plate 1, and a support plate 6 is fixedly connected to one side of the bottom of the oil pump body 2. Two sets of sliding grooves 7 are opened on the top of the positioning plate 1.

[0030] An oil outlet pipe 10 is connected to a flange on one side of the oil pump body 2. A positioning sleeve 11 is fitted on the surface of the oil outlet pipe 10, and the bottom of the positioning sleeve 11 is fixedly connected to the support plate 5. The connection between the positioning sleeve 11 and the support plate 5 effectively supports the oil outlet pipe 10.

[0031] The buffer components 8 are located at the four corners of the positioning plate 1. The buffer components 8 include positioning blocks 801, dampers 802 and shock-absorbing springs 803.

[0032] One side of the positioning block 801 is fixedly connected to the positioning plate 1, the top of the damper 802 is fixedly connected to the positioning block 801, the inner cavity of the damping spring 803 is slidably sleeved on the surface of the damper 802 and fixedly connected to the positioning block 801, and the bottom of the damper 802 is fixedly connected to the mounting plate 804, the bottom of the mounting plate 804 is in contact with the ground and fixed; firstly, the positioning plate 1 is firmly installed in the preset designated position with the help of the mounting plate 804 and bolts to ensure the stability and accuracy of the positioning plate 1, and then during the operation of the oil pump body 2 If vibration occurs, it will be effectively transmitted to the positioning block 801, causing the positioning block 801 to move dynamically up and down. As the positioning block 801 moves, the damper 802 connected to it plays an excellent role in damping and buffering. At the same time, the movement of the damper 802 also triggers the rebound mechanism of the shock absorber spring 803. With its good elasticity, the shock absorber spring 803 provides a reciprocating buffering effect during the movement of the damper 802, thereby achieving an excellent effect of effectively buffering the oil pump body 2 in the working state.

[0033] Working principle: First, the positioning plate 1 is securely installed in the preset designated position using the mounting plate 804 and bolts, ensuring the stability and accuracy of the positioning plate 1. Then, the oil pump body 2 is smoothly pushed to the designated position of the positioning plate 1. During this process, the movement of the oil pump body 2 will synchronously drive the sliding plate 9 to slide smoothly inside the slide groove 7. Next, as the oil pump body 2 continues to advance, the second locking plate 403 will be guided and smoothly slide into the interior of the connecting shell 3, forming a precise engagement connection with the preset first locking plate 402. When this engagement occurs, the spring 404 will... The first clamping plate 402 provides cushioning. Simultaneously, when subjected to external force, the first clamping plate 402 drives the sliding sleeve 405 to slide within the inner cavity of the sliding rod 406, thus firmly locking the oil pump body 2 and effectively preventing any loosening during operation. Subsequently, if vibration occurs during the operation of the oil pump body 2, this vibration will be effectively transmitted to the positioning block 801, causing the positioning block 801 to move dynamically up and down. As the positioning block 801 moves, the damper 802 connected to it provides excellent damping and cushioning. At the same time, the damper 802... The movement of 02 also triggers the rebound mechanism of the damping spring 803. With its excellent elasticity, the damping spring 803 provides a reciprocating buffering effect during the movement of the damper 802, thus achieving an excellent effect of effectively buffering the oil pump body 2 during operation. Finally, when the oil pump body 2 needs to be disassembled for maintenance or inspection, firstly, the pull rod 401 is gently pulled outwards, causing the first locking plate 402 to begin moving. At the same time, the spring 404 begins its retraction function. As the first locking plate 402 moves, the sliding sleeve 405 also moves along the surface of the sliding rod 406. The slide plate 9 is moved smoothly and assisted by the sliding surface to ensure the stability of the entire disassembly process. When the first plate 402 is completely separated from the contact surface with the second plate 403, the oil pump body 2 can be safely and smoothly pulled out to the left. During this process, the second plate 403 will be completely separated from the first plate 402. At the same time, the movement of the oil pump body 2 will also drive the slide plate 9 to perform an auxiliary pulling action in the inner cavity of the slide groove 7, further ensuring the smoothness of the disassembly process. This allows for efficient and convenient disassembly of the oil pump body 2, providing great convenience for subsequent maintenance work.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An oil pump mounting bracket for oil extraction, comprising a positioning plate (1) and an oil pump body (2), characterized in that, Also includes: A connecting shell (3) is fixed to the top of the positioning plate (1). Both sides of the top of the connecting shell (3) are provided with through holes (12). The inner cavity of the connecting shell (3) is provided with a snap-fit ​​assembly (4). The snap-fit ​​assembly (4) includes a pull rod (401), a first snap plate (402), and a second snap plate (403). A support plate (5) is fixed to one side of the top of the positioning plate (1), and a support plate (6) is fixedly connected to one side of the bottom of the oil pump body (2). Two sets of sliding grooves (7) are opened on the top of the positioning plate (1). The buffer components (8) are set at the four corners of the positioning plate (1). The buffer components (8) include positioning blocks (801), dampers (802) and shock-absorbing springs (803).

2. The oil pump mounting bracket for oil extraction according to claim 1, characterized in that: The pull rod (401) is slidably inserted into the inner cavity of the connecting shell (3) and fixedly connected to the first clamping plate (402). One side of the first clamping plate (402) is engaged with the second clamping plate (403). The top of the second clamping plate (403) extends through the inner cavity of the through hole (12) and is fixedly connected to the bottom of the oil pump body (2).

3. The oil pump mounting bracket for oil extraction according to claim 2, characterized in that: Springs (404) are welded and fixed to the four corners of one side of the first card plate (402), and one side of the spring (404) is fixedly connected to the inner wall of the connecting shell (3).

4. The oil pump mounting bracket for oil extraction according to claim 2, characterized in that: Both ends of one side of the first card plate (402) are fixedly connected to a sliding sleeve (405), and a sliding rod (406) is slidably sleeved in the inner cavity of the sliding sleeve (405). Both sides of the sliding rod (406) are fixedly connected to the inner wall of the connecting shell (3).

5. The oil pump mounting bracket for oil extraction according to claim 1, characterized in that: The support plate (6) has slide plates (9) fixedly connected to both sides of its bottom, and the surfaces of the slide plates (9) are slidably inserted into the inner cavity of the groove (7).

6. The oil pump mounting bracket for oil extraction according to claim 1, characterized in that: One side of the positioning block (801) is fixedly connected to the positioning plate (1), the top of the damper (802) is fixedly connected to the positioning block (801), and the inner cavity of the shock-absorbing spring (803) is slidably sleeved on the surface of the damper (802) and fixedly connected to the positioning block (801).

7. The oil pump mounting bracket for oil extraction according to claim 6, characterized in that: The bottom of the damper (802) is fixedly connected to a mounting plate (804), and the bottom of the mounting plate (804) is fixed in contact with the ground.

8. The oil pump mounting bracket for oil extraction according to claim 1, characterized in that: The oil pump body (2) has an oil outlet pipe (10) connected to a flange on one side. The surface of the oil outlet pipe (10) is fitted with a positioning sleeve (11), and the bottom of the positioning sleeve (11) is fixedly connected to the support plate (5).

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