Oil delivery pump body
By introducing a clamping device and a shock-absorbing pad into the oil pump body, the problems of complex connection and vibration noise are solved, quick connection and stable connection are achieved, noise is reduced, and the service life of the equipment is increased.
Patent Information
- Application Number
- CN202422301456.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-20
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2034-09-20
AI Technical Summary
The existing oil pump body connection method is complicated, difficult to disassemble, time-consuming and labor-intensive, and has large vibrations, high noise, and is prone to damage to equipment.
The design adopts a clamping device and a shock-absorbing pad. The clamping device realizes quick connection through the cooperation of the first clamping ring and the second clamping ring. The shock-absorbing pad is made of rubber material to absorb vibration, reduce noise and improve stability.
It achieves a fast and stable connection between the oil pump and the oil pipeline, reduces vibration and noise, improves the reliability and safety of the connection, and extends the life of the equipment.
Smart Images
Figure CN223374616U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of oil pumps, and in particular to an oil pump body. Background Art
[0002] The development of oil pumps has gone through a long process. Early oil pumps were mainly simple mechanical devices, such as manual pumps, which had limited delivery capacity and low efficiency. With the advancement of the Industrial Revolution, the emergence of steam engines drove the development of pump technology, and steam-powered pumps appeared. Later, the invention of electric motors made oil pumps more efficient and reliable, and able to achieve automatic control. In modern industry, oil pumps continue to develop in the direction of large-scale, high-efficiency and intelligent. The connection method of the oil pipeline of the oil pump has always been a challenging problem. Therefore, there is an urgent need for an oil pump body in the market.
[0003] Regarding the above-mentioned related technologies, the inventors believe that the connection method of the existing oil pump body may be relatively complicated, difficult to disassemble, and time-consuming and manpower-consuming. Secondly, the existing oil pump may not have a special design for shock absorption, resulting in large vibrations, high noise and easy damage to the equipment.
[0004] In view of the above-mentioned related technologies, the inventor believes that an oil pump body is needed to solve the above-mentioned problems. Utility Model Content
[0005] The purpose of this application is to provide an oil pump body to improve the problems of difficult disassembly, time-consuming and labor-intensive, large vibration, high noise and easy damage to equipment.
[0006] The oil pump body provided in this application adopts the following technical solution:
[0007] The top of the support plate is fixedly connected to the oil pump body, and clamping devices are provided on both sides of the outer surface of the oil pump body. The clamping device includes an oil pipe, one end of the oil pump body is fixedly connected to a first clamping ring, and the oil pipe is fixedly sleeved with a second clamping ring near the outer surface of the oil pump body, the first clamping ring is fixedly connected to two first clamping blocks near the outer surface of the second clamping ring, and the second clamping ring is fixedly connected to two second clamping blocks near the outer surface of the first clamping ring, the outer surface of the first clamping ring is fixedly connected to a first clamping strip used in conjunction with the two second clamping blocks, and the outer surface of the second clamping ring is fixedly connected to a second clamping strip used in conjunction with the two first clamping rings.
[0008] By adopting the above technical solution, when the oil pump is working, the two first clamping blocks on the first clamping ring cooperate with the two second clamping strips on the second clamping ring, and at the same time, the second clamping block on the second clamping ring cooperates with the first clamping strip on the first clamping ring. The first clamping ring and the second clamping ring are brought relatively close to each other, and the first clamping ring is rotated so that the first clamping block and the first clamping strip and the second clamping block and the first clamping strip are mutually engaged, so that a stable connection between the oil pump body and the oil pipe can be quickly achieved. This connection method is not only simple and convenient to operate, but also can ensure the stability and safety of oil transportation.
[0009] Optionally, a shock-absorbing pad is fixedly connected to the bottom end of the support plate, and four bolts are threadedly sleeved on the inner surface of the support plate. The bottom ends of the four bolts pass through the shock-absorbing pad and the support plate and extend to the lower part of the support plate.
[0010] By adopting the above technical solution, the support plate provides stable support for the oil pump body, and the shock-absorbing pad at the bottom of the support plate plays an important shock-absorbing role. When the oil pump is working, it will generate certain vibrations. If these vibrations are not controlled, they will have an adverse effect on the performance and life of the oil pump. At the same time, it will also generate noise and may interfere with surrounding equipment. The shock-absorbing pad is made of rubber material with good elasticity and shock-absorbing performance. It can absorb and buffer the vibration generated by the oil pump and convert the vibration energy into other forms of energy such as heat energy, thereby reducing the vibration transmitted to the installation foundation or the surrounding environment. Four bolts fix the support plate and the shock-absorbing pad together to ensure the stability of the entire structure and facilitate installation and disassembly.
[0011] Optionally, one end of each of the two first clamping rings and the two second clamping rings is fixedly connected to a sealing ring, and the four sealing rings have the same size.
[0012] By adopting the above technical solution, the sealing performance of the connection between the oil pump body and the oil pipeline can be effectively improved, and oil leakage can be reduced.
[0013] Optionally, the inner surfaces of the four first clamping blocks are respectively fitted with the outer surfaces of the four second clamping strips, and the inner surfaces of the four second clamping blocks are respectively fitted with the outer surfaces of the four first clamping strips.
[0014] By adopting the above technical solution, the connection stability of the clamping device is enhanced, and the connection between the oil pump body and the oil pipe is made more firm and reliable.
[0015] Optionally, the two corresponding first connecting blocks are distributed in a mirror image.
[0016] By adopting the above technical solution, the mirror distribution design makes the snap-on structure more symmetrical and beautiful, while also helping to evenly distribute the force and improve the stability and durability of the connection.
[0017] Optionally, one end of each of the two first clamping rings is fixedly connected to a filter screen.
[0018] By adopting the above technical solution, the filter can filter impurities in the oil, prevent the impurities from entering the interior of the oil pump and causing damage to the components of the oil pump, thereby extending the service life of the oil pump.
[0019] Optionally, the four bolts are distributed in a rectangular array, and the four bolts have the same size.
[0020] By adopting the above technical solution, the bolts distributed in a rectangular array make the force on the support plate more uniform, thereby improving the stability of the support plate. Bolts of the same size are convenient for installation and replacement, thereby reducing maintenance costs.
[0021] Optionally, the shock-absorbing pad is made of rubber.
[0022] By adopting the above technical solution, the rubber shock-absorbing pad has good elasticity and shock-absorbing performance, which can effectively reduce the vibration generated by the oil pump during operation, reduce noise, and protect the oil pump and surrounding equipment.
[0023] In summary, this application includes at least one of the following beneficial technical effects:
[0024] 1. This application sets up a snap-in device, in which the first snap-in strip and the second snap-in strip work together, and the two can be easily separated by simply operating the snap-in device according to specific steps, which not only ensures the reliability of the connection but also facilitates subsequent maintenance work.
[0025] 2. This application provides a shock-absorbing pad, which effectively reduces the vibration generated by the oil pump during operation, thereby reducing the noise caused by vibration and damage to the oil pump components, and extending the service life of the oil pump. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 It is a schematic diagram of the structure of this application.
[0027] Figure 2 It is an exploded view of the card connection mechanism of this application.
[0028] Figure 3 This application Figure 2 A magnified view of the structure at center A.
[0029] In the figure, 1. support plate; 2. shock-absorbing pad; 3. bolt; 4. clamping device; 5. oil pump body; 6. oil pipe; 11. second clamping strip; 12. first clamping strip; 13. second clamping ring; 14. second clamping block; 15. first clamping block; 16. sealing ring; 17. first clamping ring; 18. filter. DETAILED DESCRIPTION
[0030] The following is combined with Figure 1 -Attached Figure 3 , further details of this application are given.
[0031] Example
[0032] A fuel pump body includes a support plate 1, an fuel pump body 5 is provided on the upper part of the support plate 1 and fixed by bolts 3 to improve the stability of the fuel pump during operation, a shock-absorbing pad 2 made of rubber is fixedly connected to the lower part of the support plate 1, and four bolts 3 distributed in a rectangular array are threadedly sleeved on the inner surface of the support plate 1, and the four bolts 3 have the same size. The four bolts 3 pass through the support plate 1 and the shock-absorbing pad 2 and extend to the lower part of the shock-absorbing pad 2, and two clamping devices 4 are provided on the outer surface of the fuel pump body 5.
[0033] The clamping device 4 includes an oil pipe 6, a first clamping ring 17 is fixedly provided on one side of the oil pump body 5, a second clamping ring 13 is fixedly sleeved on the outer surface of the oil pipe 6, two first clamping blocks 15 are provided on the outer surface of the first clamping ring 17 near the second clamping ring 13, two second clamping blocks 14 are provided on the side of the second clamping ring 13 near the first clamping ring 17, two first clamping blocks 15 for cooperating with the second clamping blocks 14 are provided on the outside of the first clamping ring 17 near the second clamping ring 13, and two second clamping blocks 14 for cooperating with the first clamping blocks 15 are provided on the outside of the second clamping ring 13 near the first clamping ring 17.
[0034] A sealing ring 16 is provided on the side opposite to the two first clamping rings 17 and the two second clamping rings 13. The four sealing rings 16 are of the same size, which can effectively improve the sealing of the connection between the oil pump body 5 and the oil pipe 6 and reduce oil leakage. A filter screen 18 is provided on one side of the two first clamping rings 17. The filter screen 18 can filter impurities in the oil to prevent impurities from entering the interior of the oil pump and causing damage to the components of the oil pump, thereby extending the service life of the oil pump. The interiors of the four first clamping blocks 15 are respectively fitted with the exteriors of the four second clamping strips 11, and the interiors of the four second clamping blocks 14 are respectively fitted with the exteriors of the four first clamping strips 12, thereby enhancing the connection stability of the clamping device 4 and making the connection between the oil pump body 5 and the oil pipe 6 more firm and reliable.
[0035] Working principle: When the oil pump is working, the two first clamping blocks 15 on the first clamping ring 17 cooperate with the two second clamping strips 11 on the second clamping ring 13, and at the same time, the second clamping block 14 on the second clamping ring 13 cooperates with the first clamping strip 12 on the first clamping ring 17. The first clamping ring 17 and the second clamping ring 13 are relatively close to each other, and the first clamping ring 17 is rotated, so that the first clamping block 15 and the first clamping strip 12 and the second clamping block 14 and the first clamping strip 12 are engaged with each other, and the oil pump body 5 and the oil pipe 6 can be quickly and firmly connected. This connection method is not only simple and convenient to operate, but also can ensure the stability and safety of oil transportation.
[0036] The support plate 1 provides stable support for the oil pump body 5. The shock-absorbing pad 2 at the bottom of the support plate 1 plays an important shock-absorbing role. When the oil pump is working, it will generate certain vibrations. If these vibrations are not controlled, they will have an adverse effect on the performance and life of the oil pump. At the same time, it will also generate noise and may interfere with surrounding equipment. The shock-absorbing pad 2 is made of rubber material and has good elasticity and shock-absorbing properties. It can absorb and buffer the vibration generated by the oil pump and convert the vibration energy into other forms of energy such as heat energy, thereby reducing the vibration transmitted to the installation foundation or the surrounding environment. Four bolts 3 fix the support plate 1 and the shock-absorbing pad 2 together to ensure the stability of the entire structure and facilitate installation and disassembly.
[0037] The examples of this specific embodiment are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, any equivalent changes made based on the structure, shape, and principle of this application should be included in the scope of protection of this application.
Claims
1. An oil pump body, comprising a support plate (1), characterized in that: The top end of the support plate (1) is fixedly connected to an oil pump body (5), and both sides of the outer surface of the oil pump body (5) are provided with a clamping device (4); The clamping device (4) comprises an oil delivery pipe (6), one end of the oil delivery pump body (5) is fixedly connected to a first clamping ring (17), the outer surface of the oil delivery pipe (6) close to the oil delivery pump body (5) is fixedly sleeved with a second clamping ring (13), the outer surface of the first clamping ring (17) close to the second clamping ring (13) is fixedly connected to two first clamping blocks (15), the outer surface of the second clamping ring (13) close to the first clamping ring (17) is fixedly connected to two second clamping blocks (14), the outer surface of the first clamping ring (17) is fixedly connected to a first clamping strip (12) used in conjunction with the two second clamping blocks (14), and the outer surface of the second clamping ring (13) is fixedly connected to a second clamping strip (11) used in conjunction with the two first clamping rings (17).
2. The oil pump body according to claim 1, characterized in that: The bottom end of the support plate (1) is fixedly connected to a shock-absorbing pad (2), and the inner surface of the support plate (1) is threadedly sleeved with four bolts (3), and the bottom ends of the four bolts (3) pass through the shock-absorbing pad (2) and the support plate (1) and extend to the lower part of the support plate (1).
3. The oil pump body according to claim 1, characterized in that: One end of each of the two first clamping rings (17) and the two second clamping rings (13) is fixedly connected to a sealing ring (16), and the four sealing rings (16) have the same size.
4. The oil pump body according to claim 1, characterized in that: The inner surfaces of the four first clamping blocks (15) are respectively fitted with the outer surfaces of the four second clamping strips (11), and the inner surfaces of the four second clamping blocks (14) are respectively fitted with the outer surfaces of the four first clamping strips (12).
5. The oil pump body according to claim 1, characterized in that: The two corresponding first clamping blocks (15) are distributed in a mirror image.
6. The oil pump body according to claim 2, characterized in that: One end of each of the two first clamping rings (17) is fixedly connected to a filter screen (18).
7. The oil pump body according to claim 2, characterized in that: The four bolts (3) are distributed in a rectangular array, and the four bolts (3) have the same size.
8. The oil pump body according to claim 2, characterized in that: The shock-absorbing pad (2) is made of rubber.