Integrated hydraulic pump station

Abstract

The utility model discloses an integrated hydraulic pump station, relates to the field of hydraulic pump stations, and aims to solve the problems that the existing integrated hydraulic pump station in the prior art is not provided with a heat dissipation structure, and only depends on natural heat dissipation, so that the heat dissipation effect is limited, and the integrated hydraulic pump station cannot be used for a long time. A supporting bottom plate is fixedly connected to the lower end of the integrated pump station, a protective box body is arranged at the upper end of the supporting bottom plate and located on the outer side of the integrated pump station, a plurality of rectangular annular heat conduction strips are fixedly connected to the inner wall of the protective box body, and a circular opening is formed in the middle of the end face of the other side of the protective box body. A fan shell is connected to the outer side of the circular opening, a motor is fixedly arranged in the fan shell, a plurality of blades are fixedly connected to the motor, a rectangular annular heat conduction strip is tightly attached to the side wall of the integrated hydraulic pump station and can absorb and disperse heat generated by the rectangular annular heat conduction strip, and the motor in the fan shell drives the blades to rotate. And the heat dissipation efficiency is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of hydraulic pump station, concretely is integrated hydraulic pump station. BACKGROUND

[0002] Integrated hydraulic pump station, also known as hydraulic station, is an independent hydraulic device. It is mainly composed of pump device, integrated block (or valve combination), oil tank, electrical box and other components. Among them, the pump device is equipped with a motor and an oil pump, which is the power source of the hydraulic station, responsible for converting mechanical energy into pressure energy of hydraulic oil. The integrated block adjusts the direction, pressure and flow of hydraulic oil. After purchase, the user only needs to connect the hydraulic station with the actuator on the host machine with oil pipes, and the hydraulic machinery can realize various specified actions and working cycles.

[0003] For example, the authorized announcement number CN209324762U discloses a kind of hydraulic pump station of convenient movement, including hydraulic pump station body, variable pump is arranged in the inside of hydraulic pump station body, electric motor is arranged on the side upper of hydraulic pump station body, accumulator is arranged on the side upper of the other side of hydraulic pump station body, air filter is arranged on the side of electric motor, one-way valve is arranged on the side of variable pump, hand-operated reversing valve is arranged below accumulator, integrated block is fixedly connected below hand-operated reversing valve.The utility model is a kind of hydraulic pump station of convenient movement, the hydraulic pump station is set variable pump, electric motor, air filter, accumulator, integrated block and valve combination, electric motor and variable pump are the power source of hydraulic pump station, convert mechanical energy into the power energy of hydraulic oil, integrated block can adjust the direction, pressure and flow of hydraulic oil, setting universal wheel at the bottom of hydraulic pump station body, can move hydraulic pump station to specified position, avoid waste manpower.

[0004] Although the above-mentioned technology makes the hydraulic pump station easy to move, the structure of the integrated hydraulic pump station is relatively compact, and the existing integrated hydraulic pump station does not have a heat dissipation structure, which only relies on natural heat dissipation, resulting in limited heat dissipation effect, which is not conducive to long-term use of the integrated hydraulic pump station. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing integrated hydraulic pump station to solve the problem that the existing integrated hydraulic pump station does not have a heat dissipation structure, which only relies on natural heat dissipation, resulting in limited heat dissipation effect, which is not conducive to long-term use of the integrated hydraulic pump station.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: Integrated hydraulic pump station, including integrated pump station, the lower end fixedly connected with support base plate of integrated pump station, the support base plate upper end is provided with the protection box in the outside of integrated pump station, a plurality of rectangular ring heat conduction strips are fixedly connected on the inner wall of protection box, the one side end surface of protection box is provided with rectangular guard net, the middle part of the other side end surface of protection box is provided with round opening, the outside of round opening is connected with fan casing, the inside of fan casing is fixedly provided with motor, a plurality of blades are fixedly connected on the motor.

[0007] Preferably, the upper end surface of the protection box is provided with a rectangular opening, and a plurality of connection valves are fixedly connected on the inner side of the rectangular opening and on the upper end surface of the integrated pump station.

[0008] Preferably, the front and rear ends of the support base plate on both sides of the middle part of the lower end surface are fixedly connected with universal wheels.

[0009] Preferably, the front and rear ends of the support base plate on both sides of the upper end surface are fixedly connected with hydraulic support rods on the outside of the integrated pump station, and the lower end telescopic end of the hydraulic support rod extends out of the lower end surface of the support base plate through the support base plate and is fixedly connected with a support plate.

[0010] Preferably, the middle part of the inner side end surface of the plurality of rectangular ring heat conduction strips is fixedly connected with a heat conduction sheet, and the heat conduction sheet is fixedly connected with a heat conduction lamination sheet on one side, and the heat conduction lamination sheet on one side is laminated with the side wall of the integrated pump station.

[0011] Preferably, the lower end of the protection box is fixedly connected with an annular connecting frame, and the annular connecting frame and the support base plate are fixedly connected through a plurality of bolts.

[0012] Preferably, one side of the fan casing is fixedly connected with one side end surface of the protection box, and the other side of the fan casing is provided with a circular protective net.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] (1) In the utility model, by setting the protection box, the rectangular ring heat conduction strip, the heat conduction sheet, the heat conduction lamination sheet, the fan casing, the motor and the blade, the effective heat dissipation of the integrated hydraulic pump station is realized, the rectangular ring heat conduction strip is closely laminated on the side wall of the integrated hydraulic pump station, can quickly absorb and disperse the heat generated, and the motor in the fan casing drives the blade to rotate, generates forced convection, accelerates the heat dissipation, effectively improves the heat dissipation efficiency, and prolongs the service life of the integrated hydraulic pump station.

[0015] (2) The utility model discloses, the design of protection box provides the necessary protection for integrated hydraulic pump station, prevents its from the outside environment's interference and damage, and the rectangular opening and circular opening on it also provide the convenience for the installation of connecting valve and cooling fan, in addition, the annular connecting frame is fixedly connected with the support base through bolt, make the protection box's dismounting and installation become simple and fast, the integrated hydraulic pump station is maintained and overhauled

[0016] (3) The utility model discloses, the design of hydraulic support rod and support plate makes the whole device more stable and reliable in the movement and use process, when needing to move hydraulic pump station, can utilize universal wheel and push easily, and after reaching the designated position, make support plate contact ground through the adjustment hydraulic support rod, provide stable support for the whole device, avoid the adverse effect that the uneven ground or vibration etc. cause to hydraulic pump station, improve its work stability and security. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the front view of the integrated hydraulic pump station of the utility model;

[0018] Figure 2 It is the main sectional view of the utility model;

[0019] Figure 3 It is the side sectional view of the utility model;

[0020] Figure 4 It is the side sectional view of the hydraulic support rod of the utility model;

[0021] In the drawing: 1, integrated pump station;101, support base;102, universal wheel;103, hydraulic support rod;104, support plate;105, connecting valve;2, protection box;201, rectangular opening;202, annular connecting frame;203, bolt;204, circular opening;205, rectangular protective net;3, rectangular annular heat conduction strip;301, heat conduction sheet;302, heat conduction adhering sheet;4, fan casing;401, circular protective net;402, motor;403, blade. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0023] Please refer to Figures 1-4The utility model provides an embodiment: integrated hydraulic pump station, integrated pump station 1 lower end fixedly connected with support base plate 101, support base plate 101 upper end and outside integrated pump station 1 are provided with protection box 2, protection through protection box 2 to integrated pump station 1 protection, protection box 2 inner wall fixedly connected with a plurality of rectangular ring heat conduction strip 3, a plurality of rectangular ring heat conduction strip 3 inside both sides end surface middle part are fixedly connected with heat conduction sheet 301, heat conduction sheet 301 one fixedly connected with heat conduction laminating sheet 302, a plurality of heat conduction laminating sheet 302 one side are all with integrated pump station 1 side wall laminating, through heat conduction sheet 301 laminating integrated pump station 1 side wall, make integrated pump station 1 heat when conduction to rectangular ring heat conduction strip 3 on heat dissipation, improve the heat dissipation efficiency, protection box 2 one side end surface is provided with rectangular protection net 205, protection box 2 other side end surface middle part is provided with circular opening 204, circular opening 204 outside is connected with fan housing 4, and the motor 402 is fixedly arranged in the fan housing 4, and a plurality of blades 403 are fixedly connected on the motor 402, and one side of the fan housing 4 is fixedly connected with one side end surface of the protection box 2, and the other side of the fan housing 4 is provided with circular protection net 401, and the blade 403 is rotated by the motor 402, and the external air is sent into the protection box 2 inside when the blade 403 rotates through the circular opening 204, and the air flows between the protection box 2 inside and the outside of integrated pump station 1, further heat dissipation is carried out to integrated pump station 1, and the air after flowing is discharged through the rectangular protection net 205, and the annular connecting frame 202 is fixedly connected with the support base plate 101, and the annular connecting frame 202 and the support base plate 101 are fixedly connected through a plurality of bolts 203, and the protection box 2 is separated from the support base plate 101 by dismantling a plurality of bolts 203, and the integrated pump station 1 is maintained and overhauled.

[0024] Please refer to Figure 3 , the upper end of the protection box 2 is provided with a rectangular opening 201, a plurality of connecting valves 105 are fixedly connected inside the rectangular opening 201 and on the upper end surface of the integrated pump station 1, universal wheels 102 are fixedly connected on the front and rear ends of the middle part of the lower end surface of the support base plate 101, hydraulic support rods 103 are fixedly connected on the front and rear ends of the upper end surface of the support base plate 101 and outside the integrated pump station 1, and the lower end extension of the hydraulic support rod 103 extends out of the lower end surface of the support base plate 101 through the support base plate 101 and is fixedly connected with a support plate 104, the whole device can be moved through the universal wheel 102, and the support plate 104 is laminated to the ground to support the whole device through the extension of the hydraulic support rod 103 after the whole device moves.

[0025] Working principle: when in use, the integrated pump station 1 starts working and generates heat. These heat is quickly conducted to the rectangular ring-shaped heat conduction strip 3 through the heat-conducting adhesive sheet 302 and the heat-conducting sheet 301, achieving preliminary heat dissipation. At the same time, the motor 402 is started, driving the blade 403 to rotate in the fan shell 4, generating airflow. This airflow is sucked into the inside of the protective box 2 through the circular opening 204, then flows through the outside of the integrated pump station 1, and exchanges heat with the integrated pump station 1, further absorbing and taking away heat. The hot air after heat exchange is discharged from the rectangular protective net 205, forming a complete heat dissipation cycle. In addition, when it is necessary to move the entire hydraulic pump station, the universal wheel 102 can be used to easily displace it. After reaching the designated position, the hydraulic support rod 103 is adjusted to make the support plate 104 contact the ground and provide stable support, ensuring the stability and safety of the hydraulic pump station during work.

[0026] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. Integrated hydraulic pump station, comprising an integrated pump station (1), characterized in that: The lower end of the integrated pump station (1) is fixedly connected with a support bottom plate (101), the upper end of the support bottom plate (101) is provided with a protective box (2) outside the integrated pump station (1), a plurality of rectangular ring-shaped heat conduction strips (3) are fixedly connected to the inner wall of the protective box (2), a rectangular protective net (205) is arranged on one side end face of the protective box (2), a circular opening (204) is arranged on the other side end face of the protective box (2), a fan shell (4) is connected outside the circular opening (204), a motor (402) is fixedly arranged inside the fan shell (4), and a plurality of blades (403) are fixedly connected to the motor (402).

2. The integrated hydraulic pump station of claim 1, wherein: The upper end face of the protective box (2) is provided with a rectangular opening (201), and a plurality of connecting valves (105) are fixedly connected to the inner side of the rectangular opening (201) and the upper end face of the integrated pump station (1).

3. The integrated hydraulic pump station of claim 1, wherein: The front and rear ends of the support bottom plate (101) are fixedly connected with universal wheels (102) on both sides of the middle part of the lower end face.

4. The integrated hydraulic pump station of claim 1, wherein: The front and rear ends of the support bottom plate (101) are fixedly connected with hydraulic support rods (103) on both sides of the upper end face and outside the integrated pump station (1), the lower end of the hydraulic support rod (103) is fixedly connected with a support plate (104) through the support bottom plate (101) and extends out of the lower end face of the support bottom plate (101).

5. The integrated hydraulic pump station of claim 1, wherein: The middle part of the inner side of the rectangular ring-shaped heat conduction strip (3) is fixedly connected with a heat conduction sheet (301), the heat conduction sheet (301) is fixedly connected with a heat conduction sheet (302), and the side of the heat conduction sheet (302) is attached to the side wall of the integrated pump station (1).

6. The integrated hydraulic pump station of claim 1, wherein: The lower end of the protective box (2) is fixedly connected with an annular connecting frame (202), and the annular connecting frame (202) and the support bottom plate (101) are fixedly connected through a plurality of bolts (203).

7. The integrated hydraulic pump station of claim 1, wherein: One side of the fan shell (4) is fixedly connected with one side end face of the protective box (2), and the other side of the fan shell (4) is provided with a circular protective net (401).

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