Movable hydraulic pump station

Abstract

The utility model discloses a movable hydraulic pump station which comprises a main body, a motor and a connecting valve are respectively fixed at the top end of the main body, moving wheels are symmetrically fixed at the corners of the bottom end of the main body, a moving supporting mechanism is arranged on the surface of the main body, and a holding pushing mechanism is fixed on one side of the main body. The movable supporting mechanism comprises a storage assembly arranged on the surface of the main body; the supporting assembly is arranged at the bottom end of the storage assembly; the rotating assembly is arranged on the inner side of the storage assembly; the adjusting and locking assembly is arranged in the storage assembly; through the designed supporting seat, the gasket, the adjusting screw rod, the bearing and the locking rod, the moved hydraulic pump station can be supported and limited, meanwhile, the designed connecting groove, the designed connecting block, the designed connecting shaft and the designed storage bin are matched, the supporting seat can be stored when the hydraulic pump station moves, and compared with the prior art, the supporting seat is convenient to use. And the movement limiting work of the hydraulic pump station is greatly facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of hydraulic pump stations, and in particular relates to a movable hydraulic pump station. Background Art

[0002] A hydraulic station is a hydraulic source device or hydraulic device including control valves, consisting of a hydraulic pump, a drive motor, an oil tank, a directional valve, a throttle valve, and a relief valve. Oil is supplied according to the direction, pressure, and flow rate required by the drive device. It is suitable for various machines where the drive device is separated from the hydraulic station. By connecting the hydraulic station to the drive device (cylinder or motor) with oil pipes, the hydraulic system can achieve various specified actions.

[0003] In order to facilitate movement during use, existing hydraulic pump stations generally have moving wheels fixed at the bottom to facilitate pushing the hydraulic pump station to move its position. However, there is no limiting support structure at the bottom, which makes it impossible to stably support the hydraulic pump station after it moves, causing the hydraulic pump station to vibrate during use, which will cause the hydraulic pump station to move. For this reason, we propose a movable hydraulic pump station. Utility Model Content

[0004] The purpose of the present utility model is to provide a movable hydraulic pump station to solve the problem in the above background technology that the hydraulic pump station has no movable locking structure.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a movable hydraulic pump station, comprising a main body, a motor and a connecting valve are respectively fixed to the top of the main body, movable wheels are symmetrically fixed at the corners of the bottom end of the main body, a movable support mechanism is provided on the surface of the main body, and a gripping and pushing mechanism is fixed to one side of the main body, and the movable support mechanism includes: a storage assembly, which is arranged on the surface of the main body; a support assembly, which is arranged at the bottom end of the storage assembly; a rotating assembly, which is arranged on the inner side of the storage assembly; and an adjustment and locking assembly, which is arranged inside the storage assembly.

[0006] Preferably, the storage assembly includes a storage bin symmetrically opened on the surface of the main body and with its bottom end extending to the bottom of the main body, and a fixing seat arranged inside the storage bin.

[0007] Preferably, the support assembly includes a support base arranged at the bottom end of the fixing base and a gasket fixed at the bottom end of the support base.

[0008] Preferably, the rotating assembly includes a connecting groove opened on one side of the inner wall of the storage bin and a connecting block fixed on one side of the fixing seat, the connecting block is engaged with the connecting groove, and a connecting shaft is connected between the connecting block and the connecting groove.

[0009] Preferably, the adjustment locking assembly includes an adjustment screw hole passing through the top of the fixing seat and an adjustment screw arranged at the top of the fixing seat and screwed together with the adjustment screw hole. A bearing is connected between the bottom end of the adjustment screw and the support seat, and an operating button is fixed to the top of the adjustment screw.

[0010] Preferably, a locking hole is opened through the other side of the fixing seat to the inside of the adjusting screw hole, and a locking rod is provided on the other side of the fixing seat to be screwed together with the locking hole, and the end of the locking rod is squeezed and fitted with the side of the adjusting screw.

[0011] Preferably, a push handle and a rubber ring sleeved on the surface of the push handle are fixed to one side of the main body.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The utility model can support and limit the hydraulic pump station after movement through the designed support seat, gasket, adjusting screw, bearing and locking rod. At the same time, with the designed connecting groove, connecting block, connecting shaft and storage bin, the support seat can be stored during further movement. Compared with the existing technology, the mobile limiting work of the hydraulic pump station is greatly facilitated. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 A magnified schematic diagram of point A;

[0016] Figure 3 For this utility model Figure 1 An enlarged schematic diagram of point B;

[0017] In the figure: 1. Main body; 2. Motor; 3. Connecting valve; 4. Moving wheel; 100. Storage compartment; 101. Fixing seat; 200. Support seat; 201. Gasket; 300. Connecting groove; 301. Connecting block; 302. Connecting shaft; 400. Adjusting screw hole; 401. Adjusting screw; 402. Bearing; 403. Operating button; 500. Locking hole; 501. Locking rod; 600. Push handle; 601. Rubber ring. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figures 1 to 3 The utility model provides a technical solution: a movable hydraulic pump station, including a main body 1, a motor 2 and a connecting valve 3 are fixed on the top of the main body 1, and movable wheels 4 are symmetrically fixed at the corners of the bottom end of the main body 1. A movable support mechanism is provided on the surface of the main body 1, and a gripping and pushing mechanism is fixed on one side of the main body 1. The movable support mechanism includes: a storage component, which is provided on the surface of the main body 1; a support component, which is provided at the bottom end of the storage component; a rotating component, which is provided on the inner side of the storage component; and an adjusting and locking component, which is provided inside the storage component.

[0020] In this embodiment, preferably, the storage assembly includes a storage bin 100 symmetrically opened on the surface of the main body 1 and with its bottom end extending to the bottom of the main body 1 , and a fixing base 101 arranged inside the storage bin 100 .

[0021] In this embodiment, preferably, the support assembly includes a support base 200 arranged at the bottom end of the fixing base 101 and a gasket 201 fixed at the bottom end of the support base 200, which can support the main body 1.

[0022] In this embodiment, preferably, the rotating component includes a connecting groove 300 opened on one side of the inner wall of the storage bin 100 and a connecting block 301 fixed on one side of the fixing seat 101. The connecting block 301 is engaged with the connecting groove 300, and a connecting shaft 302 is connected between the connecting block 301 and the connecting groove 300, which can drive the fixing seat 101 to rotate.

[0023] In this embodiment, preferably, the adjustment locking assembly includes an adjustment screw hole 400 that passes through the top of the fixing seat 101 and an adjustment screw 401 that is arranged at the top of the fixing seat 101 and screwed together with the adjustment screw hole 400. A bearing 402 is connected between the bottom end of the adjustment screw 401 and the support seat 200. An operating button 403 is fixed to the top of the adjustment screw 401, which can adjust the position of the support seat 200.

[0024] In this embodiment, preferably, a locking hole 500 is provided on the other side of the fixing seat 101 and extends to the inside of the adjusting screw hole 400, and a locking rod 501 is provided on the other side of the fixing seat 101 and is screwed together with the locking hole 500. The adjusting screw 401 can be locked by squeezing and fitting the end of the locking rod 501 against the side of the adjusting screw 401.

[0025] In this embodiment, preferably, a push handle 600 and a rubber ring 601 sleeved on the surface of the push handle 600 are fixed to one side of the main body 1, which can play an anti-slip role when holding the push handle 600.

[0026] The working principle and use process of the utility model: When the main body 1 needs to be moved, the main body 1 can be pushed by holding the push handle 600, and the rubber ring 601 plays a role in gripping and preventing slipping, and the main body 1 can be pushed to move by the moving wheel 4. When the main body 1 moves to a suitable position, the fixing seat 101 is toggled to drive the connecting block 301 to rotate inside the connecting groove 300 through the connecting shaft 302, so that the fixing seat 101 is screwed out from the inside of the storage bin 100, and then the locking rod 501 is loosened to separate the end thereof from the side of the adjusting screw 401 and screw it into the inside of the locking hole 500, and the locking rod 501 can be released. To lock the adjusting screw 401, rotate the operating button 403 to drive the adjusting screw 401 to rotate downward inside the adjusting screw hole 400, and drive the support base 200 to move downward so that the gasket 201 is in contact with the ground. At this time, continue to rotate the operating button 403 so that it can continue to rotate the operating button 403 through the bearing 402 while the support base 200 is in contact with the ground, so that the support base 200 can be closely fitted to the ground. Then tighten the locking rod 501 so that it rotates inside the locking hole 500 and squeezes and fits the side of the adjusting screw 401, so that the adjusting screw 401 can be locked and the movement work is completed.

[0027] Although embodiments of the present invention have been shown and described (see the detailed description above for details), 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 movable hydraulic pump station, comprising a main body (1), a motor (2) and a connecting valve (3) fixed to the top of the main body (1), and movable wheels (4) symmetrically fixed to the corners of the bottom end of the main body (1), characterized in that: The surface of the main body (1) is provided with a movable support mechanism, and a gripping and pushing mechanism is fixed to one side of the main body (1). The movable support mechanism comprises: a storage component, which is provided on the surface of the main body (1); a support component, which is provided at the bottom end of the storage component; a rotating component, which is provided on the inner side of the storage component; and an adjusting and locking component, which is provided inside the storage component.

2. The movable hydraulic pump station according to claim 1, characterized in that: The storage assembly comprises a storage bin (100) symmetrically arranged on the surface of the main body (1) and with its bottom end extending to the bottom of the main body (1), and a fixing seat (101) arranged inside the storage bin (100).

3. The movable hydraulic pump station according to claim 2, characterized in that: The support assembly comprises a support seat (200) arranged at the bottom end of the fixing seat (101) and a gasket (201) fixed at the bottom end of the support seat (200).

4. The movable hydraulic pump station according to claim 3, characterized in that: The rotating assembly comprises a connecting groove (300) provided on one side of the inner wall of the storage bin (100) and a connecting block (301) fixed on one side of the fixing seat (101); the connecting block (301) is engaged with the connecting groove (300); and a connecting shaft (302) is connected between the connecting block (301) and the connecting groove (300).

5. The movable hydraulic pump station according to claim 4, characterized in that: The adjusting and locking assembly comprises an adjusting screw hole (400) extending through the top of the fixing seat (101) and an adjusting screw rod (401) arranged at the top of the fixing seat (101) and screwed together with the adjusting screw hole (400); a bearing (402) is connected between the bottom end of the adjusting screw rod (401) and the support seat (200); and an operating button (403) is fixed to the top end of the adjusting screw rod (401).

6. The movable hydraulic pump station according to claim 5, characterized in that: The other side of the fixing seat (101) is provided with a locking hole (500) extending through the inside of the adjusting screw hole (400), and the other side of the fixing seat (101) is provided with a locking rod (501) screwed together with the locking hole (500), and the end of the locking rod (501) is pressed and fitted with the side surface of the adjusting screw (401).

7. The movable hydraulic pump station according to claim 1, characterized in that: A push handle (600) and a rubber ring (601) sleeved on the surface of the push handle (600) are fixed to one side of the main body (1).

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