Detection and pressure test device for intercooler

Abstract

The utility model relates to the technical field of intercooler detection equipment, and particularly discloses an intercooler detection pressure test device which comprises a pressurization test assembly used for pressure test, a clamping assembly installed on the inner side of the pressurization test assembly and an intercooler used for test. The pressurization test assembly comprises a base, a test box body is arranged in the center of the top of the base, mounting seats are mounted on the two sides of the test box body, threaded cylinders are arranged on the tops of the mounting seats, inserting grooves are formed in the inner sides of the two threaded cylinders, sliding grooves are formed in the sides, close to each other, of the inserting grooves, and the sliding grooves are communicated with the threaded cylinders. The mounting base is used for mounting L-shaped rods; according to the utility model, through the arrangement of the test box body and the matched pressurization test assembly, the transparent box body is matched with the loaded liquid, so that the test area can be displayed, the air leakage part can be completely exposed, and the test requirement is met.

Description

Technical Field

[0001] The utility model relates to the technical field of intercooler detection equipment, in particular to an intercooler detection pressure testing device. Background Art

[0002] Intercooler pressure testing usually refers to testing the pressure on the intercooler in a car or engine. The intercooler is a device used to cool the intake air, usually installed between the turbocharger and the engine. In order to ensure that the intercooler is working properly, it is sometimes necessary to perform a pressure test to check its performance and condition.

[0003] The process of pressure testing involves using a pressure gauge or sensor to measure the pressure inside the intercooler. In this way, it can be determined whether the intercooler has leaks or other problems so that timely repairs or replacements can be made.

[0004] Traditional tests all focus on the safety of the tests. For example, the Chinese patent: A pressure test device for detecting an intercooler (Announcement No.: CN210166124U) and a pressure test device for detecting an intercooler (Announcement No.: CN218297568U) both avoid the explosion caused by the test, but do not show the defects of the test. Due to the manufacturing characteristics of the intercooler, there are many welding points, and the pressure measurement is mainly to detect the reliability of the welding points. Based on this, we provide a pressure test device for detecting an intercooler. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides an intercooler inspection and pressure testing device, which solves the problem in the prior art that the test display and the test effect of the intercooler cannot be clearly recorded and observed.

[0006] The utility model discloses an intercooler inspection and pressure testing device, comprising a pressurized test assembly for pressure testing, a clamping assembly installed inside the pressurized test assembly, and an intercooler for testing;

[0007] The pressurized test assembly comprises a base, a test box is arranged at the top center of the base, a mounting seat is installed on both sides of the test box, a threaded barrel is arranged on the top of the mounting seat, a plug-in slot is arranged on the inner side of the two threaded barrels, and a slide slot is arranged on the side where the plug-in slots are close to each other for mounting the L-shaped rod;

[0008] A fixing piece is provided at the horizontal arm of the L-shaped rod, a pipe is installed at the fixing piece, and one end of the pipe is adapted to the intercooler body;

[0009] A pressure gauge is provided in the middle of the pipeline for monitoring the test pressure.

[0010] As a further improvement of the utility model, the intercooler comprises a body, through holes are opened at both ends of the body, and a sealing plug is provided, and the sealing plug is adapted to one end of the pipeline.

[0011] As a further improvement of the present invention, reinforcement plates are provided on both sides of the inner wall of the test box, and the reinforcement plates are adapted to the clamping components for fixing the edge of the intercooler under test.

[0012] As a further improvement of the utility model, the clamping assembly includes a clamping block and a slide plate for fixing the outer side of the intercooler, and the slide plate includes a plate body, and a clamping groove is opened on one side of the plate body, and the clamping groove is adapted to the clamping block.

[0013] As a further improvement of the utility model, one or more positioning rods are arranged on the inner side of the card slot, and an elastic member is sleeved on the positioning rod, and one end of the elastic member is adapted to the outer side of the card block.

[0014] As a further improvement of the utility model, one side of the two clamping blocks close to each other is roughly configured and clamped with the outer frame of the intercooler body.

[0015] As a further improvement of the present invention, one or more bases are provided at the bottom of the base to maintain the stability of the base.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0017] The utility model can display the test area by setting a test box, cooperating with a pressurized test assembly, and utilizing a transparent box and loaded liquid, so that the leaking part can be fully exposed, meeting the test needs;

[0018] The clamping assembly arranged in the test box can be used to clamp the intercooler under test to avoid shaking during the test and improve the stability of the test. At the same time, during the test, the pressure gauge arranged on the pipeline can be used to detect the test pressure when used, and it is convenient to record, providing effective subsequent data and laying a foundation for improving the manufacturing process of the intercooler. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the combination of the pressurized test assembly and the intercooler of the utility model;

[0021] Figure 2This is a schematic diagram of the top view of the pressurized test assembly and the clamping assembly of the utility model;

[0022] Figure 3 This is a schematic diagram of the side structure of the pressurized test assembly of the utility model;

[0023] Figure 4 For this utility model Figure 3 Schematic diagram of the AA section structure;

[0024] Figure 5 This is a schematic diagram of the front view structure of the pressurized test assembly and the intercooler combination of the utility model;

[0025] Figure 6 This is a schematic diagram of the three-dimensional structure of the skateboard of the utility model;

[0026] Figure 7 It is a front view structural diagram of the skateboard of the utility model.

[0027] In the figure: 1. Pressurized test assembly; 2. Intercooler; 3. Clamping assembly;

[0028] 11. Base; 12. Mounting seat; 13. Threaded barrel; 14. Plug slot; 15. Reinforcement plate; 16. Slide slot; 17. Test box; 18. Support foot; 19. Pipeline; 110. Pressure gauge; 111. Fixing piece; 112. L-shaped rod;

[0029] 21. body; 22. sealing plug;

[0030] 31. Card block; 32. Slide plate;

[0031] 321, plate body; 322, slot; 323, positioning rod. DETAILED DESCRIPTION

[0032] The following will disclose multiple embodiments of the utility model with diagrams. For the purpose of clear description, many physical details will be described together in the following description. However, it should be understood that these physical details should not be used to limit the utility model. In other words, in some embodiments of the utility model, these physical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0033] In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0034] See also Figure 1 and Figure 2 as well as Figure 3 The pressure test of the intercooler 2 usually refers to the pressure test on the intercooler 2 in the car or engine. The traditional tests focus on the safety of the test, but there is no good display of the test results and display. Based on this, the present application provides an intercooler 2 detection and pressure test device, including a pressurized test assembly 1 for pressure testing, a clamping assembly 3 installed inside the pressurized test assembly 1, and an intercooler 2 for testing;

[0035] The pressurized test assembly 1 comprises a base 11, a test box 17 is arranged at the top center of the base 11, a mounting seat 12 is installed on both sides of the test box 17, a threaded barrel 13 is arranged on the top of the mounting seat 12, a plug-in groove 14 is arranged on the inner side of the two threaded barrels 13, and a slide groove 16 is arranged on the side where the plug-in grooves 14 are close to each other, for installing an L-shaped rod 112;

[0036] A fixing member 111 is provided at the horizontal arm of the L-shaped rod 112, and a pipe 19 is installed at the fixing member 111, and one end of the pipe 19 is adapted to the body 21 of the intercooler 2;

[0037] A pressure gauge 110 is provided in the middle of the pipeline 19 for monitoring the test pressure.

[0038] The design of the base 11 ensures the stability and support of the entire pressurized test assembly 1. The test box 17 is located at the top center of the base 11, which is convenient for observing and monitoring the test area. The mounting base 12 and the threaded barrel 13 on both sides provide convenience for installing and adjusting the test box 17, so that the entire test device can flexibly adapt to intercoolers 2 of different models and sizes.

[0039] The design of the plug slot 14 and the slide slot 16 makes it easy and stable to install the L-shaped rod 112, and the setting of the fixing piece 111 of the L-shaped rod 112 and the pipe 19 ensures a firm connection when testing the intercooler 2. The adaptation of the pipe 19 to the body 21 of the intercooler 2 ensures the sealing and accuracy during the pressure test.

[0040] The setting of the pressure gauge 110 is one of the important highlights of the device. It is located in the middle of the pipeline 19 and can monitor the pressure changes in real time and display the data intuitively. These data are very important for the process control and result analysis of the test, which can help users understand the pressure performance of the intercooler 2 and provide an important reference for further manufacturing process improvement.

[0041] The test box 17 can be made of transparent materials, such as glass or acrylic plate, and formed into an open space with a top opening by sealing;

[0042] The horizontal arm of the L-shaped rod 112 is in an interactive docking state with the vertical arm, and the outer side of the vertical arm is connected to the inner side of the threaded tube 13 by threads, so that the L-shaped rod 112 can be adjusted by rotation, and it can also be electrically driven to meet the needs of automation and improve the convenience of use;

[0043] The fixing member 111 is usually made of high-strength and corrosion-resistant materials such as polyethylene plastic to ensure that it will not be deformed or damaged during the pressure test. Considering the fixing position and connection method of the pipe 19, it is necessary to ensure close contact with the pipe 19 and the intercooler 2 and reliable sealing. The shape and size of the fixing member 111 should match the connection part of the pipe 19 and the intercooler 2 to ensure a stable fixation and connection.

[0044] In addition, the fixing member 111 should also have an adjustable function so as to be flexibly adjusted and installed according to different models or sizes of the intercooler 2. This flexibility can improve the applicability and versatility of the test device and provide convenience for pressure tests under different circumstances.

[0045] See also Figure 1 and Figure 5 The intercooler 2 includes a body 21 , both ends of which are provided with through holes and a sealing plug 22 , which is adapted to one end of the pipe 19 .

[0046] Reinforcement plates 15 are provided on both sides of the inner wall of the test box 17 , and the reinforcement plates 15 are adapted to the clamping assembly 3 for fixing the edge of the intercooler 2 under test.

[0047] The reinforcement plates 15 disposed on both sides of the inner wall of the test box 17 play a role in reinforcement and fixing. These reinforcement plates 15 are adapted to the clamping assembly 3 and are used to fix the edge of the intercooler 2. The addition of the reinforcement plates 15 enhances the structural stability of the entire test device, and can better fix the intercooler 2 to prevent it from shaking and shifting during the test.

[0048] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 as well as Figure 7 The clamping assembly 3 includes a block 31 and a slide plate 32, which are used to fix the outer side of the intercooler 2. The slide plate 32 includes a plate body 321, and a slot 322 is provided on one side of the plate body 321. The slot 322 is adapted to the block 31. When the intercooler 2 needs to be fixed, the block 31 of the slide plate 32 will be inserted into the outer side of the intercooler 2, and the slot 322 will be combined with the block 31. Through this design, the intercooler 2 can be effectively fixed to ensure its stability and reliability during the test process.

[0049] One or more positioning rods 323 are arranged inside the clamping slot 322 . An elastic member is sleeved on the positioning rod 323 . One end of the elastic member is adapted to the outer side of the clamping block 31 .

[0050] The sides of the two clamping blocks 31 that are close to each other are roughly configured and clamped with the outer frame of the body 21 of the intercooler 2 .

[0051] One or more positioning rods 323 are arranged inside the slot 322, and the function of these positioning rods 323 is to ensure that the block 31 is fixed in the correct position. Each positioning rod 323 is sleeved with an elastic member, and one end of these elastic members is adapted to the outer side of the block 31. When the block 31 is inserted into the slot 322, the elastic member will play a role of buffering and fixing, ensuring that the block 31 is firmly fixed in the correct position.

[0052] In addition, the side of the two clamping blocks 31 close to each other is roughened, which helps to increase the friction between the clamping blocks 31 and increase the stability of clamping. The roughened surface is clamped with the outer frame of the body 21 of the intercooler 2, and the clamping force between the clamping blocks 31 is ensured by friction, thereby effectively fixing the intercooler 2 and ensuring its stability and reliability during the test.

[0053] The elastic member may be a spring, through which the position of the block 31 can be adjusted to accommodate different sizes of the intercooler 2;

[0054] One or more supporting feet 18 are disposed at the bottom of the base 11 to maintain the stability of the base 11 .

[0055] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. An intercooler inspection pressure test device, comprising a pressurized test assembly (1) for pressure testing, a clamping assembly (3) installed inside the pressurized test assembly (1), and an intercooler (2) for testing; Features: The pressurized test assembly (1) comprises a base (11), a test box (17) is arranged at the top center of the base (11), a mounting seat (12) is installed on both sides of the test box (17), a threaded barrel (13) is arranged on the top of the mounting seat (12), a plug-in groove (14) is arranged on the inner side of the two threaded barrels (13), and a sliding groove (16) is arranged on the side of the plug-in groove (14) close to each other for installing an L-shaped rod (112); A fixing member (111) is provided at the horizontal arm of the L-shaped rod (112), a pipe (19) is installed at the fixing member (111), and one end of the pipe (19) is adapted to the body (21) of the intercooler (2); A pressure gauge (110) is provided in the middle of the pipeline (19) for monitoring the test pressure.

2. The intercooler detection and pressure testing device according to claim 1, characterized in that: The intercooler (2) comprises a body (21), through holes are provided at both ends of the body (21), and a sealing plug (22) is provided, wherein the sealing plug (22) is adapted to fit one end of the pipe (19).

3. The intercooler detection and pressure testing device according to claim 1, characterized in that: Reinforcement plates (15) are provided on both sides of the inner wall of the test box (17), and the reinforcement plates (15) are adapted to the clamping assembly (3) and are used to fix the edge of the intercooler (2) under test.

4. The intercooler detection and pressure testing device according to claim 1, characterized in that: The clamping assembly (3) comprises a clamping block (31) and a slide plate (32), and is used to fix the outer side of the intercooler (2); the slide plate (32) comprises a plate body (321); a clamping groove (322) is provided on one side of the plate body (321); and the clamping groove (322) is adapted to fit the clamping block (31).

5. The intercooler detection and pressure testing device according to claim 4, characterized in that: One or more positioning rods (323) are arranged on the inner side of the clamping slot (322), and an elastic member is sleeved on the positioning rod (323), and one end of the elastic member is adapted to the outer side of the clamping block (31).

6. The intercooler detection and pressure testing device according to claim 4, characterized in that: The side of the two clamping blocks (31) close to each other is roughly configured and clamped with the outer frame of the body (21) of the intercooler (2).

7. The intercooler detection and pressure testing device according to claim 1, characterized in that: One or more supporting feet (18) are provided at the bottom of the base (11) for maintaining the stability of the base (11).

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