Durable tool for water pump

Abstract

The utility model relates to the technical field of water pump test tools, in particular to a water pump durability tool which can meet various requirements of tests, meet the requirement for simultaneous tests of a plurality of water pumps and save test equipment. Comprising an environment water tank, connecting assemblies and an auxiliary assembly, the connecting assemblies are installed on the front side wall and the bottom of the environment water tank and connected with a water pump, and the auxiliary assembly is installed on the top of the environment water tank.

Description

Technical Field

[0001] The utility model relates to the technical field of water pump test tooling, in particular to a water pump durability tooling. Background Art

[0002] With the development of domestic new energy thermal management technology, the demand for water pumps is increasing, and the power is also increasing. Along with the increase in power, the volume inevitably becomes larger and larger. During the daily use of water pumps, it is essential to conduct performance tests on the water pumps. For example, a water pump performance test tooling proposed in the prior art publication number CN221169947U includes a cross bar and a fixed bar. The outer surface of the cross bar is fixedly installed with a fixed bar, and a rotating handle is embedded in the fixed bar. The rotating shaft of the rotating handle penetrates through the upper end of the fixed bar and is connected to a lead screw. However, when the existing detection tooling detects a water pump, it has certain limitations. One tooling can only detect one type of water pump. The hose connection cannot meet the durability test of the water pump. The hoses are stacked in the environmental chamber and are prone to folding, resulting in an affected pipe diameter and affecting the test. Content of the Utility Model

[0003] To solve the above technical problems, the utility model provides a water pump durability tooling that can meet various requirements of the test, can accommodate multiple water pumps for simultaneous testing, and saves test equipment.

[0004] A water pump durability tooling of the utility model includes an environmental water tank, a connection assembly, and an auxiliary assembly. The front side wall and the bottom of the environmental water tank are installed with the connection assembly to connect with the water pump, and the top of the environmental water tank is installed with the auxiliary assembly; through the connection assembly, 6 high-power water pumps can operate, or through accessories such as tees, 12 water pumps within 200W can operate simultaneously. At the same time, according to different experimental requirements, requirements such as monitoring pressure and flow during the test process can also be met through the inlet and outlet pipes of this tooling. The auxiliary assembly can make the environmental water tank into a fully enclosed environment, or can be connected to a gas source through an adapter to control the system pressure in the box, or connected to a vacuum pump to evacuate the air in the pipeline, enabling the tooling to complete the experimental conditions in the test outline.

[0005] Preferably, the connection assembly includes six inlet pipes and six outlet pipes. The front side and the bottom surface of the environmental water tank are respectively installed with the outlet pipes and the inlet pipes. The connection parts of the inlet pipes and the outlet pipes are set as threaded interfaces. The inlet pipes and the outlet pipes are divided into two types, long and short, and are distributed at intervals; the connection assembly includes six inlet pipes and six outlet pipes. The front side and the bottom surface of the environmental water tank are respectively installed with the outlet pipes and the inlet pipes. The connection parts of the inlet pipes and the outlet pipes are set as threaded interfaces. The inlet pipes and the outlet pipes are divided into two types, long and short, and are distributed at intervals.

[0006] Preferably, the auxiliary component includes two reserved holes which are installed at the top of the environmental water tank. Installing plugs on the reserved holes can make the inside of the environmental water tank a completely sealed environment, or a gas source can be connected through an adapter to control the system pressure in the control box, or a vacuum pump can be connected to evacuate the air in the pipeline, enabling the tooling to meet the experimental conditions in the test outline and increasing the usage functions.

[0007] Preferably, it further includes a liquid level gauge which is installed on the left side wall of the environmental water tank. By means of the liquid level gauge, it is convenient to observe the water level in the environmental water tank and accurately check whether the coolant in the tooling needs to be added.

[0008] Preferably, it further includes a plurality of legs and two handles. The plurality of legs are evenly installed at the four corners of the bottom of the environmental water tank, and two handles are installed on the left and right of the top of the environmental water tank. The legs can support the bottom of the environmental water tank to ensure stability, and the handles facilitate the movement and handling of the tooling, improving the practicality.

[0009] Compared with the prior art, the beneficial effects of the present utility model are as follows: 6 high-power water pumps can be operated through the connection component, or 12 water pumps within 200W can be operated simultaneously through accessories such as tees. At the same time, according to different experimental requirements, the requirements for monitoring pressure, flow rate, etc. during the test process can also be met through the inlet and outlet pipes of this tooling. The auxiliary component can make the environmental water tank a completely sealed environment, or a gas source can be connected through an adapter to control the system pressure in the control box, or a vacuum pump can be connected to evacuate the air in the pipeline, enabling the tooling to complete the experimental conditions in the test outline. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 is the structural schematic diagram of the present utility model;

[0011] Figure 2 is the lower three-dimensional structural schematic diagram of the present utility model;

[0012] Figure 3 is the three-dimensional structural schematic diagram of the present utility model;

[0013] Figure 4 is the structural schematic diagram of the present utility model after the water pumps are installed;

[0014] Reference numerals in the drawings: 1, inlet pipe; 2, outlet pipe; 3, reserved hole; 4, liquid level gauge; 5, environmental water tank; 6, leg; 7, handle; 8, water pump; 9, connecting pipe; 10, valve. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present utility model more thorough and comprehensive.

[0016] As Figures 1 to 4 shown, a water outlet pipe 2 and a water inlet pipe 1 are respectively installed on the front and bottom surfaces of the environmental water tank 5. The connection part of the water inlet pipe 1 and the water outlet pipe 2 is set as a threaded interface. The water inlet pipe 1 and the water outlet pipe 2 are divided into two types of lengths and are distributed at intervals. Two reserved holes 3 are installed on the top of the environmental water tank 5. The liquid level gauge 4 is installed on the left side wall of the environmental water tank 5. A plurality of legs 6 are evenly installed at the four corners of the bottom of the environmental water tank 5. Handles 7 are installed on the left and right sides of the top of the environmental water tank 5;

[0017] The bottom of the environmental water tank 5 can be supported by the legs 6 to ensure stability. The handle 7 facilitates the movement and taking of the tooling, improving practicability. The input and output ends of the water pump 8 are connected with a connecting pipe 9. The input and output ends of the connecting pipe 9 are respectively threadedly connected with the water inlet pipe 1 and the water outlet pipe 2, and a valve 10 is installed on the connecting pipe 9. Six water inlet pipes 1 and water outlet pipes 2 can operate 6 high-power water pumps simultaneously, or 12 water pumps within 200W can be operated simultaneously through components such as tees. According to different experimental requirements, the requirements for monitoring pressure, flow rate, etc. during the test process can also be met by the inlet and outlet pipes of this tooling. Installing a plug on the reserved hole 3 can make the inside of the environmental water tank 5 into a completely sealed environment, or a gas source can be connected through a connector to control the system pressure in the control box, or a vacuum pump can be connected to evacuate the air in the pipeline, enabling the tooling to complete the experimental conditions in the test outline and increasing the usage functions. The liquid level gauge 4 facilitates observing the water level in the environmental water tank 5, and can accurately observe whether the coolant in the tooling needs to be added.

[0018] As Figures 1 to 4As shown in the figure, a durability tooling for a water pump of the present utility model, during operation, is convenient to move and pick up the tooling through the handle 7. The legs 6 support the bottom of the environmental water tank 5. The input and output ends of the water pump 8 are connected with a connecting pipe 9. The input and output ends of the connecting pipe 9 are respectively threadedly connected with the water inlet pipe 1 and the water outlet pipe 2. And a valve 10 is installed on the connecting pipe 9. Six water inlet pipes 1 and water outlet pipes 2 can operate 6 high-power water pumps simultaneously, or 12 water pumps within 200W can be operated simultaneously through accessories such as tees. According to different experimental requirements, requirements such as monitoring pressure and flow during the test process can also be met through the inlet and outlet pipes of this tooling. Installing a plug on the reserved hole 3 can make the inside of the environmental water tank 5 become a fully enclosed environment, or a gas source can be connected through an adapter to control the system pressure in the control box, or a vacuum pump can be connected to evacuate the air in the pipeline, enabling the tooling to complete the experimental conditions in the test outline. The water level in the environmental water tank 5 can be conveniently observed through the level gauge 4, and it can be accurately observed whether the coolant in the tooling needs to be added.

[0019] The main functions achieved by the present utility model are as follows: 1. Make full use of the volume inside the environmental chamber, enabling multiple water pumps inside the environmental chamber to operate simultaneously without being affected by the bending of the hoses, ensuring that the test will not be affected by the folding of the water pipes and causing the water inlet of the water pump to be insufficient, resulting in dry grinding damage of the water pump. At the same time, it also indirectly reduces the usage cost of the environmental chamber invested in the laboratory, achieving cost reduction and efficiency improvement.

[0020] 2. The interface thread design can meet various test requirements in the test outline, such as monitoring test conditions such as system pressure, flow rate, pressure, and vacuum.

[0021] 3. During the test process, the water level in the water tank can be conveniently observed through the level gauge, and it is convenient to add when the water level is insufficient.

[0022] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A durable tooling for a water pump, characterized in that: It comprises an environmental water tank (5), a connecting component and an auxiliary component. The front side wall and the bottom of the environmental water tank (5) are equipped with a connecting component connected to a water pump, and the top of the environmental water tank (5) is equipped with an auxiliary component.

2. A water pump durable tooling as claimed in claim 1, characterized in that: The connection assembly comprises six water inlet pipes (1) and six water outlet pipes (2); the water outlet pipes (2) and the water inlet pipes (1) are respectively installed on the front and bottom surfaces of the environmental water tank (5); the connection parts of the water inlet pipes (1) and the water outlet pipes (2) are arranged as threaded interfaces; the water inlet pipes (1) and the water outlet pipes (2) are divided into two types, long and short, and are spaced apart.

3. A durable tooling for a water pump as claimed in claim 1, characterized in that: The auxiliary component comprises two reserved holes (3), and the two reserved holes (3) are installed on the top of the environmental water tank (5).

4. A durable tooling for a water pump as claimed in claim 1, characterized in that: It also comprises a liquid level meter (4), which is installed on the left side wall of the environmental water tank (5).

5. The durable tooling for water pumps according to claim 1, characterized in that: It also includes a plurality of legs (6) and two handles (7), wherein the plurality of legs (6) are evenly mounted at the four corners of the bottom of the environmental water tank (5), and two handles (7) are mounted on the left and right sides of the top of the environmental water tank (5).

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