An oil pump mounting device

Abstract

This utility model specifically relates to an oil pump fixing device, comprising: a base with a plurality of evenly distributed mounting holes on its side; a mounting seat fixedly mounted on the upper end of the base, and having a plurality of evenly distributed fixing holes on its side; a drive motor fixedly mounted on the upper end of the mounting seat, and having a limiting component between it and the mounting seat, with through grooves on both its front and rear mounting feet, and bolts threadedly connected to the fixing holes being slidably mounted in the through grooves; a pump wheel fixedly mounted on the upper end of the base; a coupling drivingly mounted between the drive motor and the pump wheel; the limiting component includes: two side sliders fixedly mounted on the front and rear ends of the mounting seat, and having a guide slope on the upper side of one opposite end; and a strip-shaped top block fixedly mounted on the left side of the upper end of the mounting seat.

Description

Technical Field

[0001] This utility model belongs to the field of oil pump fixing technology, and specifically relates to an oil pump fixing device. Background Technology

[0002] Oil pumps play a crucial role in oil transportation operations by transmitting power. However, existing oil pump mounting devices have several shortcomings. The installation and positioning of the drive motor is cumbersome, often requiring repeated calibration to achieve precise alignment with the coupling, consuming significant installation time and making it difficult to guarantee coaxiality accuracy. In open-air or dusty environments, exposed couplings are susceptible to sand and dust intrusion, accelerating wear on transmission components. Furthermore, the overall device is heavy and lacks a dedicated lifting structure, relying on large lifting equipment for well site relocation or transportation, resulting in insufficient mobility and flexibility. Therefore, this paper proposes an oil pump mounting device to address these issues. Utility Model Content

[0003] The purpose of this utility model is to provide an oil pump fixing device to solve the problems existing in the background art.

[0004] To achieve the above technical objectives, the technical solution adopted by this utility model is as follows:

[0005] An oil pump mounting device, characterized in that it comprises:

[0006] The base has several evenly distributed mounting holes on its side;

[0007] The mounting base is fixedly assembled to the upper end of the base, and has several evenly distributed fixing holes on its side.

[0008] The drive motor is fixedly installed on the upper end of the mounting base, and a limiting component is provided between it and the mounting base. The front and rear mounting feet are provided with through grooves, and bolts that are threadedly connected to the fixing holes are slidably fitted into the through grooves.

[0009] The pump wheel is fixedly mounted on the upper end of the base;

[0010] A coupling, whose transmission assembly is located between the drive motor and the pump wheel;

[0011] The limit components include;

[0012] Two side sliders are fixedly installed at the front and rear ends of the mounting base, and a guide slope is provided on the upper side of one end;

[0013] A strip-shaped top block is fixedly installed on the upper left side of the mounting base.

[0014] Preferably, it also includes,

[0015] The U-shaped cover is fixedly assembled to the upper end of the base and located on the upper side of the coupling;

[0016] Four fixed feet are evenly fixedly assembled on the front and rear sides of the lower end of the U-shaped cover.

[0017] Preferably, a lifting ring is fixedly mounted on the upper end of the drive motor.

[0018] Preferably, the lower end of the base has a hollow design.

[0019] Preferably, the base has hoisting holes on both the front and rear ends, left and right sides.

[0020] Preferably, the base has portable slots on both the left and right sides at its lower end.

[0021] Preferably, the base has several evenly distributed vertical grooves at both its front and rear ends, and the positions of the vertical grooves correspond one-to-one with the positions of the mounting holes.

[0022] Advantages of this utility model: The base, drive motor and mounting base adopt a layered fixing design. The mounting holes evenly distributed on the side of the base and the corresponding fixing holes on the side of the mounting base form a double positioning reference. With the help of the limiting component, the drive motor can be quickly aligned and installed, ensuring the precise alignment of the drive motor shaft and the pump wheel shaft, and reducing the risk of coupling wear. Attached Figure Description

[0023] This utility model can be further illustrated by the non-limiting embodiments given in the accompanying drawings.

[0024] Figure 1 This is a schematic diagram of the structure of a petroleum pump fixing device according to the present invention. Figure 1 ;

[0025] Figure 2 This is a schematic diagram of the structure of a petroleum pump fixing device according to the present invention. Figure 2 ;

[0026] Figure 3 This is an exploded view of the structure of a petroleum pump fixing device according to the present invention.

[0027] The symbols for the main components are explained below:

[0028] Base 1, mounting hole 11, vertical groove 111, mounting seat 12, fixing hole 121, drive motor 13, bolt 131, side slider 132, guide slope 133, strip top block 134, pump wheel 14, coupling 15, U-shaped cover 16, fixing foot 161, lifting ring 17, lifting hole 18, portable slot 19. Detailed Implementation

[0029] To enable those skilled in the art to better understand this utility model, the technical solution of this utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0030] like Figure 1-3 As shown, the present invention provides a petroleum pump fixing device, comprising:

[0031] The base 1 has several evenly distributed mounting holes 11 on its side;

[0032] Mounting base 12 is fixedly assembled to the upper end of base 1, and has several evenly distributed fixing holes 121 on its side.

[0033] The drive motor 13 is fixedly installed on the upper end of the mounting base 12, and a limiting component is provided between it and the mounting base 12. The front and rear mounting feet are provided with through grooves, and bolts 131 that are threadedly connected to the fixing hole 121 are slidably fitted into the through grooves.

[0034] Pump wheel 14 is fixedly mounted on the upper end of base 1;

[0035] The coupling 15 is connected between the drive motor 13 and the pump wheel 14.

[0036] The limit components include;

[0037] Two side sliders 132 are fixedly installed at the front and rear ends of the mounting base 12, and a guide slope 133 is provided on the upper side of the opposite end. The guide slope 133 facilitates the drive motor 13 to enter between the two side sliders 132, which facilitates the quick installation of the drive motor 13.

[0038] The strip-shaped top block 134 is fixedly installed on the upper left side of the mounting base 12. The strip-shaped top block 134 is used for final positioning so that the fixing hole 121 and the mounting hole 11 can be quickly locked.

[0039] It also includes,

[0040] U-shaped cover 16 is fixedly mounted on the upper end of base 1 and located on the upper side of coupling 15. U-shaped cover 16 can shield coupling 15 from impurities, dust and other contaminants.

[0041] Four fixing feet 161 are evenly fixedly assembled on the front and rear sides of the lower end of the U-shaped cover 16. The four fixing feet are used to stably fix the U-shaped cover 16.

[0042] A lifting ring 17 is fixedly mounted on the upper end of the drive motor 13. The lifting ring 17 can provide a lifting point for the drive motor 13 to be lifted separately, which can facilitate the loading, unloading and movement of the drive motor 13.

[0043] The lower end of the base 1 has a hollow design, which reduces the weight of the overall structure and facilitates the movement of the entire device.

[0044] The base 1 has hoisting holes 18 on both the front and rear ends and the left and right sides. The through hoisting holes 18 can be fitted with binding wires, which facilitates the hoisting of the whole device.

[0045] The base 1 has a portable slot 19 on both the left and right sides at the bottom. The portable slot 19 can provide a strapping slot and also provide a moving port for the operator.

[0046] The base 1 has several evenly distributed vertical grooves 111 at both the front and rear ends. The positions of the vertical grooves 111 correspond one-to-one with the positions of the mounting holes 11. The vertical grooves 111 provide installation and operation space, making it easy to stabilize the base 1 with positioning pins and other fixing components.

[0047] When installing the entire device, first place the base 1 stably in the preset installation position; then, operate through the vertical slots 111 at both ends of the base 1, using positioning pins or other fixing components to pass through the vertical slots 111 and insert them into the corresponding mounting holes 11 on the side of the base 1 to initially position the base 1; then, use the portable slots 19 on the left and right sides of the base 1 as auxiliary binding points or handles to facilitate fine-tuning during installation; finally, use instruments to firmly connect the base 1 to the base surface with the positioning pins and other components to ensure that the force is evenly distributed at each installation point;

[0048] When the drive motor 13 needs repair or replacement, first remove the U-shaped cover 16, loosen the connecting bolts between the four fixing feet 161 at its lower end and the base 1, remove the U-shaped cover 16 to expose the area of ​​the coupling 15, and then disconnect the coupling 15 from the output shaft of the drive motor 13; then disassemble the drive motor 13, first use tools to loosen the bolts 131 in the through slots of the drive motor 13 mounting feet one by one, so that they are disengaged from the fixing holes 121 on the side of the mounting base 11, and loosen the threaded fasteners; then the operator uses a rope to attach a suspension rope to the drive motor 13. At the upper end of the lifting ring 17, the drive motor 13 is lifted vertically upwards by the lifting rope to detach it from the mounting base 12. When reinstalling after maintenance, align the bottom of the drive motor 13 with the gap between the two side sliders 132, lower it along the guide slope, and ensure the final positioning accuracy with the strip top block. Align the drive motor 13 mounting foot slot with the fixing hole 121, then insert the bolt 131 and tighten it. Finally, connect the coupling 15 to the output shaft of the drive motor, reinstall the U-shaped cover 16 and fix the four corner fixing feet 161.

[0049] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. An oil pump fixing device characterized by comprising: include: The base has several evenly distributed mounting holes on its side; The mounting base is fixedly assembled to the upper end of the base, and has several evenly distributed fixing holes on its side. The drive motor is fixedly installed on the upper end of the mounting base, and a limiting component is provided between it and the mounting base. The front and rear mounting feet are provided with through grooves, and bolts that are threadedly connected to the fixing holes are slidably fitted into the through grooves. The pump wheel is fixedly mounted on the upper end of the base; A coupling, whose transmission assembly is located between the drive motor and the pump wheel; The limit components include; Two side sliders are fixedly installed at the front and rear ends of the mounting base, and a guide slope is provided on the upper side of one end; A strip-shaped top block is fixedly installed on the upper left side of the mounting base.

2. A petroleum pump fixing device according to claim 1, characterized in that: It also includes, The U-shaped cover is fixedly assembled to the upper end of the base and located on the upper side of the coupling; Four fixed feet are evenly fixedly assembled on the front and rear sides of the lower end of the U-shaped cover.

3. A petroleum pump securing device according to claim 1, wherein: A lifting ring is fixedly mounted on the upper end of the drive motor.

4. The petroleum pump securing device of claim 1, wherein: The base has a hollowed-out design at the bottom.

5. A petroleum pump securing device according to claim 4, wherein: The base has hoisting holes on both the front and rear ends and on the left and right sides.

6. A petroleum pump securing device according to claim 4, wherein: Portability slots are provided on both the left and right sides of the lower end of the base.

7. The petroleum pump securing device of claim 1, wherein: The base has several evenly distributed vertical grooves at both the front and rear ends, and the positions of the vertical grooves correspond one-to-one with the positions of the mounting holes.

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