CN218064118U - Axial plunger pump convenient to installation - Google Patents

Abstract

The utility model discloses an axial plunger pump convenient to installation, the on-line screen storage device comprises a base, rotate the first threaded rod that is connected with four symmetries and sets up on the base, threaded connection has same mount pad on four first threaded rods, has seted up the mounting groove on the mount pad, lies in the mounting groove inner wall on the mount pad and rotates and be connected with the second threaded rod, and threaded connection has the movable block on the second threaded rod, can dismantle on the movable block and be connected with axial plunger pump body, one side fixedly connected with mounting panel on the axial plunger pump body, two screw rods of fixedly connected with on the movable block, the nut is installed to equal screw thread on two screw rods. Make four first threaded rods rotate, drive the mount pad and drive axial plunger pump body and reciprocate, adjust the height of axial plunger pump body, make the second threaded rod rotate, drive axial plunger pump body and remove, adjust the horizontal position of axial plunger pump body, and then be convenient for connect the input shaft of axial plunger pump body.

Description

Axial plunger pump convenient to installation

Technical Field

The utility model belongs to the technical field of the axial plunger pump, especially, relate to an axial plunger pump convenient to installation.

Background

The axial plunger pump is a swash plate type axial plunger pump which adopts an oil distribution disc to distribute oil, a cylinder body rotates and depends on variable head variables. The pump adopts the design of optimal oil film thickness of hydrostatic balance, so that the cylinder body and the oil distribution disc, the sliding shoes and the variable head rotate under pure liquid friction, and the pump has the advantages of simple structure, small volume, low noise, high efficiency, long service life, self-priming capability and the like. The axial plunger pump has various variable situations to meet the requirements of users, and is widely applied to machines such as machine tool forging, metallurgy, engineering, mines, ships and the like and other hydraulic transmission systems.

When an existing axial plunger pump is installed, the axial plunger pump is inconvenient to adjust, and therefore the input shaft of the axial plunger pump is inconvenient to connect with the output end of a motor.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides an axial plunger pump convenient to installation.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an axial plunger pump convenient to installation, includes the base, it is connected with the first threaded rod that four symmetries set up, four to rotate on the base threaded connection has same mount pad on the first threaded rod, the mounting groove has been seted up on the mount pad, it is connected with the second threaded rod to lie in the rotation of mounting groove inner wall on the mount pad, threaded connection has the movable block on the second threaded rod, can dismantle on the movable block and be connected with axial plunger pump body, one side fixedly connected with mounting panel on the axial plunger pump body, two screw rods of fixedly connected with on the movable block, set up on the mounting panel with the through-hole of two screw rod slip adaptations, two equal threaded mounting has the nut on the screw rod.

Preferably, four bearings are installed on the base, and the bottom ends of the four first threaded rods are respectively fixedly connected with the axle centers of the four bearings.

Preferably, the mounting seat is fixedly connected with two limiting rods which are symmetrically arranged on the inner wall of the mounting groove, and the moving block is provided with a through hole which is in sliding fit with the two limiting rods.

Preferably, the bottom of the nut is provided with a gasket, and the gasket is abutted to the mounting plate.

Preferably, the top ends of the four first threaded rods are fixedly provided with first hand wheels, and one end of the second threaded rod extends out of the mounting seat and is fixedly provided with a second hand wheel.

Preferably, the bottom fixed mounting of base has the walking wheel, the walking wheel is provided with four, four the walking wheel is the rectangle and arranges in the bottom of base.

Preferably, the bottom fixed mounting of base has L type fixed plate, L type fixed plate is provided with four, four L type fixed plate symmetry sets up in base bottom both sides, four all run through on the L type fixed plate and be provided with the bolt.

Preferably, the side wall of the base is fixedly connected with two inclined supporting rods, and the top ends of the two inclined supporting rods are fixedly connected with the same push rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the four first hand wheels are rotated to drive the four first threaded rods to rotate, so that the mounting base drives the axial plunger pump body to move up and down, the height of the axial plunger pump body is adjusted, the second hand wheel is rotated to drive the second threaded rods to rotate, the axial plunger pump body is moved, the horizontal position of the axial plunger pump body is adjusted, and further, the input shaft of the axial plunger pump body is conveniently connected;

2. the axial plunger pump body is arranged on the moving block, the through holes in the mounting plate are inserted into the two screw rods, the gaskets and the nuts are sequentially mounted, the axial plunger pump body is fixedly connected through the nuts, and meanwhile the axial plunger pump body is convenient to detach.

Drawings

Fig. 1 is a schematic structural diagram of an axial plunger pump convenient to mount according to the present invention;

fig. 2 is a schematic structural view of an axial plunger pump mounting seat convenient to mount according to the present invention;

fig. 3 is the utility model provides a structure schematic diagram of axial plunger pump body convenient to installation.

In the figure: 1. a base; 2. a first threaded rod; 3. a mounting seat; 4. a second threaded rod; 5. a moving block; 6. a through hole; 7. an axial plunger pump body; 8. mounting a plate; 9. a screw; 10. a bolt; 11. a nut; 12. a bearing; 13. a limiting rod; 14. a gasket; 15. a traveling wheel; 16. an L-shaped fixing plate; 17. a diagonal brace; 18. a push rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an axial plunger pump convenient to install comprises a base 1, four first threaded rods 2 symmetrically arranged are rotatably connected to the base 1, four bearings 12 are installed on the base 1, the bottom ends of the four first threaded rods 2 are fixedly connected with the axes of the four bearings 12 respectively, and the four first threaded rods 2 are convenient to rotate through the four bearings 12. Threaded connection has same mount pad 3 on four first threaded rod 2, rotates four first threaded rod 2, drives mount pad 3 and reciprocates, adjusts the height of mount pad 3. The mounting groove has been seted up on mount pad 3, lies in the mounting groove inner wall on mount pad 3 and rotates and be connected with second threaded rod 4, and threaded connection has movable block 5 on second threaded rod 4, rotates second threaded rod 4 for movable block 5 moves along 4 axial of second threaded rod.

Can dismantle on the movable block 5 and be connected with axial plunger pump body 7, one side fixedly connected with mounting panel 8 on the axial plunger pump body 7, two screw rods 9 of fixedly connected with on the movable block 5, set up on the mounting panel 8 with the through-hole 6 of two screw rods 9 slip adaptations, insert through-hole 6 on the mounting panel 8 on two screw rods 9, nut 11 is installed to equal screw thread on two screw rods 9. The bottom of the nut 11 is provided with a gasket 14, the gasket 14 is abutted against the mounting plate 8, and the stability of the nut 11 is improved by the gasket 14.

Referring to fig. 2, the mounting seat 3 is located on the inner wall of the mounting groove and fixedly connected with two symmetrically arranged limiting rods 13, the moving block 5 is provided with through holes in sliding fit with the two limiting rods 13, and the moving block 5 is stably moved through the two limiting rods 13.

Referring to fig. 1, first hand wheels are fixedly mounted at the top ends of the four first threaded rods 2, and a second hand wheel is fixedly mounted at one end of the second threaded rod 4 and extends out of the mounting base 3.

Referring to fig. 1, the bottom of base 1 is fixedly provided with four walking wheels 15, and the four walking wheels 15 are arranged at the bottom of base 1 in a rectangular shape.

Referring to fig. 1, the bottom of the base 1 is fixedly provided with four L-shaped fixing plates 16, the four L-shaped fixing plates 16 are symmetrically arranged on two sides of the bottom of the base 1, the four L-shaped fixing plates 16 are all provided with bolts 10 in a penetrating manner, and the base 1 is fixed by inserting the bolts 10 into an external connection structure.

Referring to fig. 1, two diagonal braces 17 are fixedly connected to the side wall of the base 1, and the same push rod 18 is fixedly connected to the top ends of the two diagonal braces 17.

Now, the operation principle of the present invention is described as follows: the axial plunger pump body 7 is arranged on the moving block 5, the through holes 6 in the mounting plate 8 are inserted into the two screw rods 9, the gasket 14 and the nut 11 are sequentially mounted, and the axial plunger pump body and the nut 11 are connected and fixed. The whole body is moved by the walking wheels 15 through the hand-held push rod 18, and the base 1 and the whole body are fixed through the bolts 10. The four first hand wheels are rotated to drive the four first threaded rods 2 to rotate, so that the mounting base 3 drives the axial plunger pump body 7 to move up and down, the height of the axial plunger pump body 7 is adjusted, the second hand wheel is rotated to drive the second threaded rod 4 to rotate, the moving block 5 is moved along the axial direction of the second threaded rod 4 and drives the axial plunger pump body 7 to move, the horizontal position of the axial plunger pump body 7 is adjusted, and then the input shaft of the axial plunger pump body 7 is convenient to connect.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims (8)

1. The utility model provides an axial plunger pump convenient to installation, includes base (1), its characterized in that, rotate on base (1) and be connected with first threaded rod (2) that four symmetries set up, four threaded rod (2) are gone up threaded connection has same mount pad (3), the mounting groove has been seted up on mount pad (3), it rotates and is connected with second threaded rod (4) to lie in the mounting groove inner wall on mount pad (3), threaded connection has movable block (5) on second threaded rod (4), can dismantle on movable block (5) and be connected with axial plunger pump body (7), one side fixedly connected with mounting panel (8) on axial plunger pump body (7), two fixedly connected with screw rods (9) on movable block (5), set up on mounting panel (8) with two screw rods (9) gliding through-hole (6) of gliding adaptation, two nut (11) are installed to equal screw thread on screw rod (9).

2. The axial plunger pump convenient to mount as claimed in claim 1, wherein four bearings (12) are mounted on the base (1), and the bottom ends of the four first threaded rods (2) are respectively and fixedly connected with the axes of the four bearings (12).

3. The axial plunger pump convenient to mount according to claim 1, wherein the mounting seat (3) is fixedly connected with two symmetrically arranged limiting rods (13) on the inner wall of the mounting groove, and the moving block (5) is provided with a through hole in sliding fit with the two limiting rods (13).

4. An axial piston pump easy to mount according to claim 1, characterized in that the bottom of the nut (11) is provided with a washer (14), the washer (14) abutting against the mounting plate (8).

5. The axial plunger pump convenient to mount as claimed in claim 1, wherein a first hand wheel is fixedly mounted at the top ends of the four first threaded rods (2), and a second hand wheel is fixedly mounted at one end of the second threaded rod (4) extending out of the mounting seat (3).

6. The axial plunger pump convenient to mount as claimed in claim 1, wherein the bottom of the base (1) is fixedly provided with four walking wheels (15), and the four walking wheels (15) are arranged at the bottom of the base (1) in a rectangular shape.

7. The axial plunger pump convenient to mount as claimed in claim 1, wherein the bottom of the base (1) is fixedly mounted with L-shaped fixing plates (16), the number of the L-shaped fixing plates (16) is four, four L-shaped fixing plates (16) are symmetrically arranged on two sides of the bottom of the base (1), and bolts (10) are arranged on all four L-shaped fixing plates (16) in a penetrating manner.

8. An axial piston pump easy to install according to claim 1, characterized in that two diagonal braces (17) are fixedly connected to the side walls of the base (1), and the same push rod (18) is fixedly connected to the top ends of the two diagonal braces (17).

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