Hydraulic pump station capable of being rapidly cooled

Abstract

The hydraulic pump station comprises a motor installed on the surface of an oil tank and a radiator body installed on the surface of the oil tank, a heat dissipation cover is arranged on the side face of the radiator body, and clamping assemblies are arranged at the joints of the two sides of the heat dissipation cover and the radiator body. The clamping assembly is composed of a clamping groove, a clamping block A, a clamping block B and a movable assembly. Through the designed clamping assembly, the problems that when an original hydraulic pump station operates, heat dissipation is conducted through a heat dissipation device body, when a heat dissipation cover and the heat dissipation device body are installed, the heat dissipation cover and the heat dissipation device body are installed in a bolt penetrating mode, and due to the fact that a screwdriver is needed for assistance in the operation process of the installation mode, installation is inconvenient are solved; the clamping assembly is arranged at the joint of the radiator body and the radiating cover, so that when the radiating cover is installed, the position is fixed in a clamping mode under the condition that the installation stability is ensured, and the installation convenience is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to hydraulic pump station technical field, concretely relates to a kind of hydraulic pump station of quick cooling. BACKGROUND

[0002] Hydraulic pump station is a kind of device that converts mechanical energy into liquid pressure energy, mainly used to provide the power source of hydraulic system, it is usually composed of main oil pump, hydraulic motor, oil tank, oil filter, pressure regulating valve, directional valve, radiator etc., through motor, speed reducer and oil pump equipment.

[0003] The existing hydraulic pump station is cooled by radiator during operation, when the radiator body and the heat shield need to be installed, the two are installed by penetrating a plurality of bolts, and during operation, screwdriver is needed to assist installation, so there is a certain installation inconvenience, therefore, the utility model provides a kind of hydraulic pump station of quick cooling. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of hydraulic pump station of quick cooling to solve the problem of installation inconvenience of radiator body and heat shield during installation in the above background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of hydraulic pump station of quick cooling, including the motor installed on the surface of oil tank, the radiator body installed on the surface of oil tank, the side of the radiator body is provided with heat shield, the two sides of the heat shield and the connecting place of radiator body are all provided with clamping assembly, the clamping assembly is composed of clamping groove, clamping block A, clamping block B, movable assembly, the clamping groove is opened in the surface edge of heat shield, the clamping block A is arranged on the surface of radiator body, and the side of clamping block A and clamping groove are in clamping state, the clamping block B is fixed on the surface of radiator body, and the side surface of clamping block B and the other side of clamping block A are in clamping state, the movable assembly is arranged at the connecting place of the other side of clamping block A and the side of clamping block B.

[0006] Preferably, the length of clamping block A is consistent with the length of clamping block B.

[0007] Preferably, the side of clamping block A and the inner side of clamping groove are in adhering state, and the surface of clamping block A and the surface of heat shield are in the same horizontal plane.

[0008] Preferably, the movable assembly is composed of torsional spring, crossbar and through hole, the through hole is opened in the inner side of the other side of clamping block A, the crossbar is penetrated in the inner side of through hole, the two ends of crossbar are fixed with the side surface of clamping block B respectively, the torsional spring is sleeved on the surface of crossbar, and the two ends of torsional spring are fixed with the inner wall of through hole respectively.

[0009] Preferably, the crossbar is a cylindrical structure.

[0010] Preferably, the side surface of the motor and the surface of the oil tank are provided with an oil pump.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] Through the designed clamping assembly, the original hydraulic pump station is improved when operating, heat dissipation is carried out through the radiator body, when the heat dissipation cover and the radiator body are installed, the both are installed in the mode of penetrating bolt, since the installation mode needs the help of screwdriver auxiliary when operating, there is the problem of inconvenient installation, through setting the clamping assembly at the connecting part of the radiator body and the heat dissipation cover, the heat dissipation cover is fixed in position in the mode of clamping when installing, thereby increasing the installation convenience under the condition of ensuring the installation stability. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the structural schematic diagram of the utility model;

[0014] Figure 2 It is the A part area enlarged schematic diagram in the utility model Figure 1

[0015] Figure 3 It is the cross section schematic diagram of the clamping assembly of the utility model;

[0016] In the drawing: 1, oil tank;2, radiator body;3, heat dissipation cover;30, clamping assembly;301, clamping groove;302, clamping block A;303, clamping block B;304, movable assembly;3041, torsional spring;3042, crossbar;3043, through hole;4, motor. DETAILED DESCRIPTION

[0017] The technical scheme in the embodiments of the utility model will be apparently and completely described 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, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative efforts fall within the protection scope of the utility model.

[0018] Please refer to Figures 1 to 3 ​The utility model provides a technical scheme: a hydraulic pump station of quick cooling, including the motor 4 of installation in the surface of oil tank 1, install in the surface radiator body 2 of oil tank 1, the lateral surface of radiator body 2 is provided with the heat shield 3, the both sides of heat shield 3 and the connecting place of radiator body 2 are all provided with the clamping assembly 30, the clamping assembly 30 is by clamping groove 301, clamping block A 302, clamping block B 303, movable assembly 304 is composed, through clamping assembly 30 makes between radiator body 2 and heat shield 3 install, clamping groove 301 is opened in the surface edge place of heat shield 3, clamping block A 302 is set up in the surface of radiator body 2, and the side of clamping block A 302 and clamping groove 301 are in the clamping state, clamping block B 303 is fixed on the surface of radiator body 2, and the side of clamping block B 303 and the other side of clamping block A 302 are in the clamping state, movable assembly 304 is set up in the connecting place of the other side of clamping block A 302 and the side of clamping block B 303, through the clamping assembly 30 of design, improve the original hydraulic pump station when operating, through radiator body 2 carries out heat dissipation, when heat shield 3 and radiator body 2 install, the installation of the mode of through bolt is used between the two, because the installation mode in operation, need with screwdriver auxiliary, there is the problem of inconvenient installation, through the connecting place of radiator body 2 and heat shield 3 set up clamping assembly 30, make heat shield 3 when installing, under the condition of ensuring installation stability, through the mode of clamping fixed position, to increase the installation convenience, the length size of clamping block A 302 and the length size of clamping block B 303 are identical, the inside clamping of the side of clamping block A 302 and clamping groove 301 is in the state of adhesion, the surface of clamping block A 302 and the surface of heat shield 3 are in the same horizontal plane, the surface of oil tank 1 is provided with the oil pump of the side of motor 4, after the oil pump absorbs oil from the oil tank, the hydraulic oil is hit.

[0019] In the embodiment, preferably, the movable assembly 304 is composed of a torsion spring 3041, a horizontal rod 3042, and a through hole 3043. The through hole 3043 is arranged in the inner side of the other side of the clamping block A 302. The horizontal rod 3042 penetrates the inner side of the through hole 3043. The two ends of the horizontal rod 3042 are fixed to the side surface of the clamping block B 303. The movable assembly 304 makes the clamping block A 302 and the clamping block B 303 in movable connection, limits the movable position of the clamping block A 302, and makes the clamping block A 302 and the clamping groove 301 in continuous clamping state. The torsion spring 3041 is sleeved on the surface of the horizontal rod 3042. The two ends of the torsion spring 3041 are fixed to the inner walls of the two sides of the through hole 3043. The horizontal rod 3042 is in a cylindrical structure.

[0020] The working principle and use flow of the utility model: in the hydraulic pump station operation process, motor 4 drives oil pump rotation, pump draws hydraulic oil after sucking oil from oil tank, hydraulic oil carries out direction, pressure and flow adjustment through integrated block or valve combination, and is transmitted to the oil cylinder or motor of hydraulic machinery through external connecting pipeline, thereby realizing various actions of hydraulic machinery, in the operation process, heat dissipation is realized through radiator body 2, realizing rapid cooling; when it is needed to install the heat dissipation cover 3 with radiator body 2, the clamping block A 302 is unfolded, the clamping block A 302 is rotated with the transfixion horizontal rod 3042 as the center, and the torsional spring 3041 is deformed, then the heat dissipation cover 3 is pasted with the installation of radiator body 2, the clamping block A 302 is loosened synchronously, and the clamping block A 302 is clamped into the inner side of the clamping groove 301 under the torsion effect of the torsional spring 3041, the installation operation of the heat dissipation cover 3 is completed.

[0021] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A hydraulic pump station capable of rapid cooling, comprising a motor (4) mounted on the surface of an oil tank (1), and a radiator body (2) mounted on the surface of the oil tank (1), characterized in that: The side of the radiator body (2) is provided with a heat dissipation cover (3), both sides of the heat dissipation cover (3) are provided with a clamping assembly (30) at the connection with the radiator body (2), the clamping assembly (30) is composed of a clamping groove (301), a clamping block A (302), a clamping block B (303) and a movable assembly (304), the clamping groove (301) is opened at the surface edge of the heat dissipation cover (3), the clamping block A (302) is arranged on the surface of the radiator body (2), one side of the clamping block A (302) is in clamping state with the clamping groove (301), the clamping block B (303) is fixed on the surface of the radiator body (2), and the side of the clamping block B (303) is in clamping state with the other side of the clamping block A (302), the movable assembly (304) is arranged at the connection between the other side of the clamping block A (302) and one side of the clamping block B (303).

2. The hydraulic pump station capable of rapid cooling according to claim 1, characterized in that: The length of the clamping block A (302) is consistent with the length of the clamping block B (303).

3. The hydraulic pump station of claim 1, wherein: The side of the clamping block A (302) is in close contact with the inner side of the clamping groove (301), and the surface of the clamping block A (302) is in the same horizontal plane with the surface of the heat dissipation cover (3).

4. The hydraulic pump station of claim 1, wherein: The movable assembly (304) is composed of a torsional spring (3041), a cross rod (3042) and a through hole (3043), the through hole (3043) is opened in the inner side of the other side of the clamping block A (302), the cross rod (3042) penetrates the inner side of the through hole (3043), the two ends of the cross rod (3042) are fixed with the side of the clamping block B (303) respectively, the torsional spring (3041) is sleeved on the surface of the cross rod (3042), and the two ends of the torsional spring (3041) are fixed with the inner walls of the through hole (3043) respectively.

5. The quick-cooling hydraulic pump station according to claim 4, characterized in that: The cross rod (3042) is a cylindrical structure.

6. The quick-cooling hydraulic pump station according to claim 1, characterized in that: The side of the motor (4) and located on the surface of the oil tank (1) is provided with an oil pump.

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