Automobile air conditioner pipe detection device

Abstract

The utility model discloses an automobile air conditioner pipe detection device, and relates to the technical field of air conditioner pipe detection. Comprising a water storage tank, a connecting shaft and a mounting frame, multiple sets of guide rods are symmetrically arranged on one side of the mounting frame, three sets of inflation pipes are arranged on one side of a gas collection shell in a penetrating mode, and sliding plates are movably arranged on the outer sides of the guide rods in a penetrating mode. According to the air conditioner pipe detection device, the sliding plate and other components are arranged, and the sliding plate is linearly assisted and guided through the guide rod, so that the use position of the sliding plate on the outer side of the guide rod can be flexibly adjusted, and the air conditioner pipes with different lengths can be conveniently detected and used by the detection device; according to the air conditioner pipe air tightness detection device, multiple air conditioner pipes can be conveniently assembled at the same time, the installation frame is an equilateral hexagonal frame, when the installation frame slowly rotates in the water storage tank, the effect of detecting the air tightness of the air conditioner pipes while assembling and disassembling the air conditioner pipes can be achieved, and therefore the working efficiency of the detection device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning pipe detection, in particular to an automobile air conditioning pipe detection device. Background Art

[0002] Automobile air conditioning is a device used to adjust the temperature, humidity, air cleanliness and air flow in the car compartment. It aims to provide passengers with a comfortable riding environment, reduce travel fatigue, and create good working conditions for drivers to ensure driving safety. Automobile air conditioning pipes are pipes with good heat dissipation performance specially used for air conditioners and refrigeration system heat exchangers. Its function is to transport cold air inside the car to achieve the effect of lowering the temperature inside the car. In order to ensure the normal operation of automobile air conditioning, the air tightness of automobile air conditioning pipes needs to be tested before they are put into production and use.

[0003] At present, when the existing detection devices are used to detect the air tightness of air conditioning pipes, most of them use manual inflation inside the air conditioning pipes, and then put them into water to detect the air tightness to see if the air conditioning pipes are leaking and generating bubbles in the water. Using manual inflation of air conditioning pipes to detect the air tightness easily reduces the working efficiency of the detection device. In order to solve this technical problem, the utility model proposes a vehicle air conditioning pipe detection device. Utility Model Content

[0004] The main purpose of the utility model is to provide an automobile air conditioning pipe detection device, which can effectively solve the problems mentioned in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A vehicle air conditioning pipe detection device comprises a water tank, a connecting shaft and a mounting frame, wherein the mounting frame is symmetrically arranged and installed on the outside of the connecting shaft, and the mounting frame is located on an equilateral hexagonal frame, a plurality of groups of guide rods are symmetrically arranged on one side of the mounting frame, an air collecting shell is arranged on the outside of the guide rod, three groups of inflation tubes are penetrated on one side of the air collecting shell, a slide plate is movably arranged on the outside of the guide rod, and three groups of rubber columns are symmetrically arranged on one side of the slide plate.

[0007] Preferably, a controller is provided on the front of the water tank, a motor is provided on one side of the water tank, and an output end of the motor is movably connected to a connecting belt.

[0008] Preferably, a connecting wheel is provided at one end of the connecting shaft, and the connecting wheel is movably connected to the connecting belt.

[0009] Preferably, a mounting block is provided on the outer side of the connecting shaft, and the mounting block is an equilateral hexagonal block, six groups of air pumps are symmetrically arranged on the outer side of the mounting block, an air supply pipe is provided at the output end of the air pump, and the air supply pipe is connected to the inner wall of the air collecting shell.

[0010] Preferably, a guide block is provided on the inner wall of the bottom of the water tank, and the guide block is a right-angled triangle block, and the guide block is located below the mounting frame.

[0011] Preferably, a water outlet pipe is provided through the front of the water storage tank, and the water outlet pipe is located on one side of the controller, and a valve is provided through the outer side of the water outlet pipe.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, by providing components such as a skateboard and performing linear auxiliary guidance on the skateboard through a guide rod, the use position of the skateboard on the outside of the guide rod can be flexibly adjusted, which is convenient for the detection device to detect and use air-conditioning pipes of different lengths, and three groups of inflatable tubes and rubber columns are symmetrically provided on one side of the air collecting shell and the skateboard, which is convenient for assembling multiple air-conditioning pipes at the same time. The mounting frame is an equilateral hexagonal frame. When the mounting frame slowly rotates inside the water tank, the air-conditioning pipe can be assembled and disassembled while detecting the air tightness of the air-conditioning pipe, thereby effectively improving the working efficiency of the detection device.

[0014] In the utility model, by providing components such as a connecting shaft, the connecting shaft can be rotated slowly and evenly inside the water tank through the operation of a motor and the connecting action of a connecting belt, and the connecting shaft can drive the mounting block and the mounting frame to rotate at a fixed point inside the water tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of an automobile air conditioning pipe detection device of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall front structure of an automobile air conditioning pipe detection device of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of a mounting frame of a vehicle air conditioning pipe detection device of the utility model;

[0018] Figure 4 The utility model is a schematic cross-sectional view of a water tank of a vehicle air conditioning pipe detection device.

[0019] In the figure: 1. water tank; 2. controller; 3. motor; 4. connecting belt; 5. connecting shaft; 6. connecting wheel; 7. mounting block; 8. air pump; 9. air pipe; 10. mounting frame; 11. guide rod; 12. air collecting shell; 13. inflation pipe; 14. slide plate; 15. rubber column; 16. guide block; 17. water outlet pipe; 18. valve. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a vehicle air conditioning pipe detection device;

[0022] It includes a water tank 1, a connecting shaft 5 and a mounting frame 10. The mounting frame 10 is symmetrically arranged and installed on the outside of the connecting shaft 5, and the mounting frame 10 is located on an equilateral hexagonal frame. A plurality of groups of guide rods 11 are symmetrically arranged on one side of the mounting frame 10. A gas collecting shell 12 is arranged on the outside of the guide rod 11. Three groups of inflation tubes 13 are penetrated through one side of the gas collecting shell 12. A slide plate 14 is movably arranged through the outside of the guide rod 11. Three groups of rubber columns 15 are symmetrically arranged on one side of the slide plate 14. A mounting block 7 is arranged on the outside of the connecting shaft 5, and the mounting block 7 is an equilateral hexagonal block. Six groups of air pumps 8 are symmetrically arranged on the outside of the mounting block 7. An air supply pipe 9 is arranged at the output end of the air pump 8, and the air supply pipe 9 is connected to the inner wall of the air collecting shell 12 through the air supply pipe 9.

[0023] The connecting shaft 5 is arranged inside the water tank 1 by penetrating and rotating. The connecting shaft 5 can drive the mounting block 7 and the mounting frame 10 to rotate at a fixed point inside the water tank 1. The mounting block 7 provides mounting support for the air pump 8. The air delivery pipe 9 is the output end of the air pump 8, and the air delivery pipe 9 is connected with the air collecting shell 12. When the air pump 8 is running, the air delivery pipe 9 can transport air to the inside of the air collecting shell 12. The air collecting shell 12 is an internal hollow shell. The air inside the air collecting shell 12 can be discharged through the inflation pipe 13. A rubber ring is arranged on the outside of the inflation pipe 13 to facilitate the extrusion and assembly of the air conditioning pipe.

[0024] The air-conditioning pipe that needs to be tested for air tightness is inserted into the outside of the inflation pipe 13, and the slide plate 14 is guided linearly by the guide rod 11. The use position of the slide plate 14 on the outside of the guide rod 11 can be flexibly adjusted, so that the detection device can detect and use air-conditioning pipes of different lengths. Three groups of inflation pipes 13 and rubber columns 15 are symmetrically arranged on one side of the gas collecting shell 12 and the slide plate 14, so that multiple air-conditioning pipes can be assembled at the same time. The rubber column 15 arranged on one side of the slide plate 14 is connected to the other end of the air-conditioning pipe to block the inside of the air-conditioning pipe to prevent gas loss. The mounting frame 10 is an equilateral hexagonal frame. When the mounting frame 10 slowly rotates inside the water tank 1, the air-conditioning pipe can be assembled and disassembled while detecting the air tightness of the air-conditioning pipe, thereby effectively improving the working efficiency of the detection device.

[0025] like Figure 1 , Figure 2 and Figure 3 As shown, a vehicle air conditioning pipe detection device;

[0026] A controller 2 is arranged on the front of the water tank 1, a motor 3 is arranged on one side of the water tank 1, an output end of the motor 3 is movably connected to a connecting belt 4, a connecting wheel 6 is arranged at one end of a connecting shaft 5, and the connecting wheel 6 is movably connected to the connecting belt 4.

[0027] The water tank 1 is one of the main components of the automobile air-conditioning pipe detection device. The water tank 1 can store an appropriate amount of clean water, and the water inside the water tank 1 is lower than the air pump 8. The controller 2 is electrically connected to the electrical components inside the detection device. The operation of the electrical components inside the detection device can be controlled by the controller 2. The connecting belt 4 plays a connecting role. The connecting belt 4 is used to flexibly connect the output end of the motor 3 and the connecting wheel 6. The motor 3 is a stepping motor. After the motor 3 is running, the connecting belt 4 can be used to connect the connecting shaft 5 to rotate slowly and evenly inside the water tank 1.

[0028] like Figure 2 and Figure 4 As shown, a vehicle air conditioning pipe detection device;

[0029] A guide block 16 is provided on the bottom inner wall of the water tank 1, and the guide block 16 is a right-angled triangle block. The guide block 16 is located below the mounting frame 10. A water outlet pipe 17 is provided through the front of the water tank 1, and the water outlet pipe 17 is located on one side of the controller 2. A valve 18 is provided on the outside of the water outlet pipe 17.

[0030] When the clean water stored in the water tank 1 becomes turbid and needs to be replaced, the guide block 16 can be used to guide the water inside the water tank 1 to the water outlet pipe 17. After the valve 18 is opened, the water inside the water tank 1 can be discharged through the water outlet pipe 17.

[0031] Insert the air conditioning pipe that needs to be tested for air tightness into the outside of the inflation pipe 13, and the other end of the air conditioning pipe is plugged and connected with the rubber column 15. Then the motor 3 is operated, and the connecting belt 4 is used to connect the connecting shaft 5 to slowly and evenly rotate inside the water tank 1. The connecting shaft 5 can drive the mounting block 7 and the mounting frame 10 to rotate at a fixed point inside the water tank 1.

[0032] The guide rod 11 is used to perform linear auxiliary guidance on the slide plate 14, and the use position of the slide plate 14 outside the guide rod 11 can be flexibly adjusted, which is convenient for the detection device to detect air-conditioning pipes of different lengths. Three groups of inflatable tubes 13 and rubber columns 15 are symmetrically arranged on one side of the gas collecting shell 12 and the slide plate 14, which is convenient for assembling multiple air-conditioning pipes at the same time. The mounting frame 10 is an equilateral hexagonal frame. When the mounting frame 10 slowly rotates inside the water storage tank 1, the air-conditioning pipe can be assembled and disassembled while the air-tightness of the air-conditioning pipe can be detected, thereby effectively improving the working efficiency of the detection device.

[0033] The guide block 16 can be used to guide the water inside the water tank 1 to the water outlet pipe 17. After the valve 18 is opened, the water inside the water tank 1 can be discharged through the water outlet pipe 17.

[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A vehicle air conditioning pipe detection device, comprising a water storage tank (1), a connecting shaft (5) and a mounting frame (10), characterized in that: The mounting frame (10) is symmetrically arranged and mounted on the outside of the connecting shaft (5), and the mounting frame (10) is located on an equilateral hexagonal frame. A plurality of guide rods (11) are symmetrically arranged on one side of the mounting frame (10). A gas collecting shell (12) is arranged on the outside of the guide rod (11). Three groups of inflation tubes (13) are arranged through one side of the gas collecting shell (12). A slide plate (14) is movably arranged through the outside of the guide rod (11). Three groups of rubber columns (15) are symmetrically arranged on one side of the slide plate (14).

2. The automobile air conditioning pipe detection device according to claim 1, characterized in that: A controller (2) is arranged on the front of the water tank (1), a motor (3) is arranged on one side of the water tank (1), and an output end of the motor (3) is movably connected to a connecting belt (4).

3. The automobile air conditioning pipe detection device according to claim 2, characterized in that: A connecting wheel (6) is provided at one end of the connecting shaft (5), and the connecting wheel (6) is movably connected to the connecting belt (4).

4. The automobile air conditioning pipe detection device according to claim 1, characterized in that: A mounting block (7) is arranged on the outside of the connecting shaft (5), and the mounting block (7) is an equilateral hexagonal block. Six groups of air pumps (8) are symmetrically arranged on the outside of the mounting block (7). An air delivery pipe (9) is arranged at the output end of the air pump (8), and the air delivery pipe (9) is connected to the inner wall of the air collecting shell (12).

5. The automobile air conditioning pipe detection device according to claim 1, characterized in that: A guide block (16) is provided on the inner wall of the bottom of the water storage tank (1), and the guide block (16) is a right-angled triangle block. The guide block (16) is located below the mounting frame (10).

6. The automobile air conditioning pipe detection device according to claim 5, characterized in that: A water outlet pipe (17) is provided through the front of the water storage tank (1), and the water outlet pipe (17) is located on one side of the controller (2). A valve (18) is provided through the outside of the water outlet pipe (17).

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