Portable intelligent electric hydraulic booster pump

Abstract

The utility model discloses a portable intelligent electric hydraulic booster pump which comprises a pump body, a side plate is fixedly connected to the surface of the pump body, an open groove is formed in the outer surface of the side plate, the portable intelligent electric hydraulic booster pump further comprises a connecting block, the connecting block is installed in the open groove formed in the outer surface of the side plate in a sliding mode, and the connecting block is connected with a portable structure. The portable structure can rotate and adjust the bottom plate through the connecting block so that the pump body can be conveniently carried through the handle, the portable structure comprises a threaded rod, the threaded rod penetrates through the lower surface of the connecting block in a threaded mode, an opening is formed in the side surface of the connecting block, sliding plates are slidably installed in the opening, and a second air bag is fixedly installed between the sliding plates. According to the portable intelligent electric hydraulic booster pump, the portable structure is arranged, the connecting block can drive the bottom plate to rotate to adjust the position, the portable intelligent electric hydraulic booster pump is lifted and carried through the handle, operation is flexible, the limiting structure is further arranged, the pump body runs more stably through clamping of the first limiting ring and the second limiting ring, and shaking is relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic booster pumps, in particular to a portable intelligent electric hydraulic booster pump. Background Art

[0002] The electric hydraulic power pump provides steering assistance for the driver, making steering easier and more effortless. This significantly reduces the driver's steering burden, especially when the vehicle is driving at low speed or parking. By precisely controlling the hydraulic pressure, the amount of power assistance can be adjusted based on factors such as vehicle speed and steering angle, ensuring the vehicle maintains excellent handling performance under various driving conditions.

[0003] When the power steering pump fails and needs to be repaired or debugged, if it cannot be conveniently carried to a professional repair site, the entire equipment (such as the vehicle) may need to be transported to the repair site, which not only increases the transportation cost and time cost, but may also cause secondary damage to the equipment during transportation. Utility Model Content

[0004] The purpose of the utility model is to provide a portable intelligent electric hydraulic power booster pump to solve the problem in the above background technology that the pump cannot be conveniently carried to a professional maintenance site.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a portable intelligent electric hydraulic power booster pump, comprising a pump body, the surface of the pump body is fixedly connected to a side plate, the outer surface of the side plate is provided with a groove, and also comprising a connecting block, the connecting block is slidably installed in the groove provided on the outer surface of the side plate, the connecting block is connected to a portable structure, and the portable structure can rotate the bottom plate through the connecting block to facilitate carrying the pump body by the handle.

[0006] Preferably, the portable structure includes a threaded rod, the thread of the threaded rod passes through the lower surface of the connecting block, the side surface of the connecting block is provided with an opening, a sliding plate is slidably installed in the opening, airbag 2 is fixedly installed between the sliding plates, the inner wall surface of the connecting block is provided with a partition, airbag 1 is fixedly installed on the lower surface of the partition, the lower surface of airbag 1 is rotatably connected to the threaded rod, the upper surface of airbag 1 is through-connected with the lower surface of airbag 2, the side surface of the connecting block is fixedly provided with a bottom plate, the lower surface of the bottom plate is provided with a groove, and a handle is rotatably installed in the groove.

[0007] By adopting the above technical solution, the direction of the bottom plate can be adjusted through the connecting block.

[0008] Preferably, the upper surface of the bottom plate is provided with openings.

[0009] The above technical solution is adopted to facilitate the installation of the base plate.

[0010] Preferably, the bottom plate is connected to a limiting structure, and the limiting structure can clamp the pump body through limiting ring 1 and limiting ring 2.

[0011] By adopting the above technical solution, the limiting structure reduces the vibration of the pump body.

[0012] Preferably, the limiting structure includes a slide groove, which is installed on the upper surface of the base plate. The slide groove is slidably connected to the limiting ring 1 and the limiting ring 2. The upper ends of the limiting ring 1 and the limiting ring 2 are both provided with a convex plate, and the convex plate is fixed with a bolt.

[0013] By adopting the above technical solution, the first limiting ring and the second limiting ring can be fixed to the pump body.

[0014] Preferably, a buffer pad is fixedly mounted on the upper surface of the base plate.

[0015] By adopting the above technical solution, the buffer pad can make the pump body.

[0016] Preferably, the first limiting ring and the second limiting ring are combined to form a circular ring.

[0017] The above technical solution can be adapted to and enclosed with the outer surface of the pump body.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows: the portable intelligent electric hydraulic booster pump:

[0019] 1. This portable intelligent electric hydraulic power booster pump is equipped with a portable structure. Rotating the threaded rod causes airbag 1 to expand and airbag 2 to contract, allowing the connecting block to slide in the slot of the side panel and drive the bottom panel to rotate, making it more flexible.

[0020] 2. Furthermore, a handle is embedded in the groove on the bottom surface of the base plate. The handle can be rotated out and does not protrude from the base surface, making the overall structure more compact and space-saving. When it is necessary to carry and move, the handle can be quickly found and used;

[0021] 3. Furthermore, a limiting structure is provided so that the limiting ring 1 and the limiting ring 2 can be slidably docked to clamp the outer surface of the pump body stably, thereby reducing the shaking and displacement of the pump body during operation and improving its working stability and reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the shaft side surface structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the axial side surface structure of the bottom plate of the utility model;

[0024] Figure 3 This is a schematic diagram of the upward-looking surface structure of the utility model;

[0025] Figure 4 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0026] Figure 5 This is a schematic diagram of the front cross-sectional structure of the connecting block of the present invention.

[0027] In the figure: 1. Pump body; 2. Side panel; 3. Connecting block; 4. Threaded rod; 5. Airbag 1; 6. Airbag 2; 7. Sliding plate; 8. Bottom plate; 9. Handle; 10. Slide groove; 11. Limiting ring 1; 12. Limiting ring 2; 13. Bolt; 14. Buffer pad. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] See also Figure 1-5 The utility model provides a technical solution: a portable intelligent electric hydraulic power booster pump, including a pump body 1, a side plate 2, a connecting block 3, a threaded rod 4, an airbag 1 5, an airbag 2 6, a sliding plate 7, a bottom plate 8, a handle 9, a slide groove 10, a limiting ring 11, a limiting ring 2 12, a bolt 13, and a buffer pad 14.

[0030] Example 1: The intelligent electric hydraulic power pump is provided with a portable structure, which enables the base plate 8 to be adjusted in position and carried by the handle 9, specifically:

[0031] The surface of the pump body 1 is fixedly connected to the side plate 2, and the outer surface of the side plate 2 is provided with a groove, which is characterized in that: it also includes a connecting block 3, the connecting block 3 is slidably mounted on the groove provided on the outer surface of the side plate 2, the connecting block 3 is connected to a portable structure, and the portable structure can be rotated to adjust the bottom plate 8 through the connecting block 3 to facilitate carrying the pump body 1 through the handle 9. The portable structure includes a threaded rod 4, the threaded rod 4 threads penetrate the lower surface of the connecting block 3, the side surface of the connecting block 3 is provided with an opening, the opening is slidably mounted with a sliding plate 7, and an airbag 2 6 is fixedly mounted between the sliding plates 7, and a partition is installed on the inner wall surface of the connecting block 3. The lower surface of the partition is fixedly mounted with an airbag 1 5, and the lower surface of the airbag 1 5 is rotatably connected to the threaded rod 4. The upper surface of the airbag 1 5 is connected to the lower surface of the airbag 2 6, and the side surface of the connecting block 3 is fixedly mounted with a bottom plate 8, and the lower surface of the bottom plate 8 is provided with a groove, and the groove is rotatably mounted with a handle 9, and the upper surface of the bottom plate 8 is provided with an opening;

[0032] When the intelligent electric hydraulic booster pump needs to be disassembled and carried, Figure 1 As shown, first, the bottom plate 8 is separated from the fixed position of the installation, and then the bottom plate 8 can be rotated according to the needs. When rotating, first, as shown in FIG. Figure 4 As shown, a connecting block 3 is fixedly connected to the side surface of the bottom plate 8. The connecting block 3 can rotate on the outer surface of the side plate 2. When rotating the connecting block 3, the threaded rod 4 must be rotated first. Figure 5 As shown, the threaded rod 4 moves downward, which will cause the upper end of the threaded rod 4 to rotate on the lower surface of the airbag 1 5 and stretch the airbag 1 5, so that the airbag 1 5 sucks the air flow inside the airbag 2 6, causing the airbag 2 6 to shrink. The two ends of the airbag 2 6 will drive the sliding plate 7 to slide at the openings on the side surfaces of the connecting block 3, so that the friction between the sliding plate 7 connected to the connecting block 3 and the slotted inner wall of the side plate 2 is reduced, and it can slide. Then the connecting block 3 can drive the bottom plate 8 to rotate and change direction. Slots are provided on the lower surface of the bottom plate 8, and handles 9 are rotatably installed between the slots. The handles 9 are embedded in the installation, which saves space and does not affect the contact between the bottom surface of the bottom plate 8 and the mounting surface. By rotating the handle 9, the pump body 1 can be lifted as a whole, making the device easy to carry and transfer for maintenance, and the rotation orientation of the bottom plate 8 can make the installation of the pump body 1 more flexible.

[0033] Example 2: The intelligent electric hydraulic booster pump is further provided with a limit structure, so that the pump body 1 operates more stably after installation, specifically:

[0034] The bottom plate 8 is connected to a limiting structure, which can clamp the pump body 1 through a limiting ring 11 and a limiting ring 2 12. The limiting structure includes a chute 10, which is installed on the upper surface of the bottom plate 8. The chute 10 is slidably connected to the limiting ring 11 and the limiting ring 2 12. The upper ends of the limiting ring 11 and the limiting ring 2 12 are both provided with a convex plate, which is fixedly installed with a bolt 13. A buffer pad 14 is fixedly installed on the upper surface of the bottom plate 8. The limiting ring 11 and the limiting ring 2 12 enclose a circular ring;

[0035] Furthermore, a slide groove 10 is fixedly installed on the upper surface of the bottom plate 8, and the slide groove 10 is slidably connected with a limiting ring 11 and a limiting ring 2 12, as shown in FIG. Figure 1As shown, the limiting ring 11 and the limiting ring 2 12 are arranged relative to each other, so that the limiting ring 11 and the limiting ring 2 12 can be enclosed and fixed on the outer surface of the pump body 1, and the convex plates arranged on the upper ends of the limiting ring 11 and the limiting ring 2 12 can be fixed by bolts 13, so that the clamping of the pump body 1 is more stable, and after loosening the limiting ring 11 and the limiting ring 2 12, it is also convenient to rotate the orientation of the bottom plate 8. A buffer pad 14 is also fixedly installed on the upper surface of the bottom plate 8, which can buffer the lower surface in contact with the pump body 1, reduce friction, and reduce the shaking and displacement of the pump body 1 during operation. Stable clamping can be achieved by sliding the limiting ring 11 and the limiting ring 2 12 into a joint. When disassembly is required, they can also be easily separated, thereby improving the efficiency of operation.

[0036] Working principle: When using this portable intelligent electric hydraulic power booster pump, a portable structure is provided, which can enable the sliding plate 7 connected to the connecting block 3 to start friction with the slot, so that the connecting block 3 can drive the bottom plate 8 to rotate and adjust the position, and then carry it through the handle 9, which is more flexible. A limited position structure is also provided, which makes the pump body 1 run more stably through clamping, reduces shaking, and increases the overall practicality.

[0037] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable intelligent electric hydraulic booster pump, comprising a pump body (1), a side plate (2) fixedly connected to the surface of the pump body (1), and an outer surface of the side plate (2) being provided with a groove, characterized in that: The pump body (1) is also provided with a connecting block (3) which is slidably mounted on a slot provided on the outer surface of the side plate (2). The connecting block (3) is connected to a portable structure, and the portable structure can be conveniently carried by the handle (9) by rotating the adjusting base plate (8) through the connecting block (3).

2. The portable intelligent electric hydraulic booster pump according to claim 1, characterized in that: The portable structure includes a threaded rod (4), the threaded rod (4) is threadedly passed through the lower surface of the connecting block (3), the side surface of the connecting block (3) is provided with an opening, the opening is slidably mounted with a sliding plate (7), and airbag 2 (6) is fixedly mounted between the sliding plates (7). The inner wall surface of the connecting block (3) is provided with a partition, the lower surface of the partition is fixedly mounted with airbag 1 (5), the lower surface of the airbag 1 (5) is rotatably connected to the threaded rod (4), the upper surface of the airbag 1 (5) is connected to the lower surface of the airbag 2 (6), the side surface of the connecting block (3) is fixedly mounted with a bottom plate (8), the lower surface of the bottom plate (8) is provided with a groove, and the groove is rotatably mounted with a handle (9).

3. The portable intelligent electric hydraulic booster pump according to claim 2, characterized in that: The upper surface of the bottom plate (8) is provided with openings.

4. The portable intelligent electric hydraulic booster pump according to claim 2, characterized in that: The bottom plate (8) is connected to a limiting structure, and the limiting structure can clamp the pump body (1) through a limiting ring 1 (11) and a limiting ring 2 (12).

5. The portable intelligent electric hydraulic booster pump according to claim 4, characterized in that: The limiting structure includes a slide groove (10), the slide groove (10) is installed on the upper surface of the base plate (8), the slide groove (10) is slidably connected to the limiting ring 1 (11) and the limiting ring 2 (12), and the upper ends of the limiting ring 1 (11) and the limiting ring 2 (12) are both provided with a convex plate, and the convex plate is fixedly installed with a bolt (13).

6. The portable intelligent electric hydraulic booster pump according to claim 5, characterized in that: A buffer pad (14) is fixedly mounted on the upper surface of the bottom plate (8).

7. The portable intelligent electric hydraulic booster pump according to claim 5, characterized in that: The limiting ring 1 (11) and the limiting ring 2 (12) are combined to form a circular ring.

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