High temperature resistance detection device for automobile exhaust pipe

Abstract

The utility model relates to the technical field of automobile exhaust pipes, in particular to an automobile exhaust pipe high temperature resistance detection device which comprises a detection seat, a seat cavity is formed in the middle of the detection seat, a heating pipe is installed at the side end, close to the top of the seat cavity, of the detection seat, and a socket is installed on the inner side of the seat cavity. A seat storage cavity is formed in the socket, seat meshes are formed in the front end wall and the rear end wall of the socket, a gasket and a cover plate are installed on the inner side of the socket, and bottom openings are formed in the front end wall and the rear end wall of the bottom of the measuring seat. According to the utility model, the fixing pins and the sliding seat grooves move mutually, so that the supports move along the length directions of the fixing pins, the positions of the supports are changed, the upper end areas of the supports are used for placing automobile exhaust pipes, and the four supports are used for placing four groups of automobile exhaust pipes to be detected in a classified manner, thereby facilitating classified placement of the pipes, facilitating classification during detection, and improving the detection efficiency. And the conditions of gouges and damages caused by accumulation of the pipe fittings are also prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile exhaust pipes, in particular to a high temperature resistance detection device for automobile exhaust pipes. Background Art

[0002] Automobile exhaust bellows is also called automobile exhaust pipe hose. It is installed in the exhaust pipe between the engine exhaust branch pipe and the muffler, making the entire exhaust system flexibly connected, thereby reducing vibration and noise, facilitating installation and extending the life of the exhaust muffler system. When the exhaust pipe is tested, a high temperature resistant testing device will be used to check the high temperature resistance of the exhaust pipe.

[0003] There are generally a large number of automobile exhaust pipes. During inspection, the automobile exhaust pipes to be inspected are often piled together and placed in storage racks, causing the automobile exhaust pipes to be crowded together and easily bumped. In addition, automobile exhaust pipes to be inspected from different batches are also placed together in a messy manner, which is not conducive to the classification, material collection and inspection of automobile exhaust pipes during inspection. Utility Model Content

[0004] The utility model aims to provide a high temperature resistance detection device for automobile exhaust pipe.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A high temperature resistance detection device for an automobile exhaust pipe comprises a measuring seat, a seat cavity is provided in the middle of the measuring seat, a heating tube is installed at one end of the measuring seat close to the top of the seat cavity, a socket is installed on the inner side of the seat cavity, a seat storage cavity is provided inside the socket, seat mesh holes are provided on the front and rear end walls of the socket, a gasket and a cover plate are installed on the inner side of the socket, bottom openings are provided on the front and rear end walls at the bottom of the measuring seat, a fixing pin is arranged at the bottom end of the measuring seat, a support is installed on the end side of the fixing pin, a sliding seat groove is provided in the middle of the upper end of the support, seat upper grooves are provided on the left and right end walls of the support, and screws are penetrated through the left and right end walls at the top of the support.

[0007] Preferably, the heating tubes are distributed at equal distances in the horizontal direction of the measuring seat, and the measuring seat is clamped with the socket through the seat cavity.

[0008] Preferably, the seat storage cavity and the seat mesh are communicated with each other, and the measuring seat and the gasket are fixedly connected.

[0009] Preferably, eight gaskets are provided and two cover plates are provided.

[0010] Preferably, the measuring seat is fixedly connected to the fixing pin, and the bottom opening is symmetrically distributed about the center of the measuring seat.

[0011] Preferably, the fixing pin and the support form an interactive structure through a sliding seat groove, and four supports are provided.

[0012] The utility model has at least the following beneficial effects:

[0013] 1. The temperature of the socket cavity is raised by running the heating tube, and then the automobile exhaust pipe placed in the socket is heated to conduct a high temperature resistance test. There are eight gaskets, four in the middle of the socket and four at the bottom. The size of the four gaskets in the middle of the socket is smaller than that of the four gaskets at the bottom of the socket, so that two cover plates can be respectively connected to the upper ends of the two groups of four gaskets. The cover plates are used to separate the space in the socket, so that the automobile exhaust pipes can be stored in a classified manner.

[0014] 2. Through the movement of the fixing pin and the sliding seat groove, the support is displaced along the length direction of the fixing pin to change the position of the support. The upper end area of ​​the support is used to place automobile exhaust pipe fittings. The four supports are used to classify and place four groups of automobile exhaust pipes to be tested, which is convenient for the classification and placement of pipe fittings and the classification during testing, and also prevents the pipe fittings from piling up and causing bumps and damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the utility model;

[0017] Figure 2 for Figure 1 3D schematic diagram of the socket;

[0018] Figure 3 for Figure 1 A three-dimensional schematic diagram of a socket and a cover plate;

[0019] Figure 4 for Figure 1 Schematic diagram of the support from top view.

[0020] In the figure: 1. measuring seat; 2. seat cavity; 3. heating tube; 4. socket; 5. seat storage cavity; 6. seat mesh; 7. gasket; 8. cover plate; 9. bottom opening; 10. fixing pin; 11. support; 12. sliding seat groove; 13. seat upper groove; 14. screw. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] See also Figure 1-4 The utility model provides a technical solution for a high temperature resistance detection device for an automobile exhaust pipe:

[0023] Embodiment 1:

[0024] like Figure 1-4 As shown, a high temperature resistance detection device for automobile exhaust pipes includes a measuring seat 1, a seat cavity 2 is opened in the middle of the measuring seat 1, a heating tube 3 is installed on one side end of the measuring seat 1 close to the top of the seat cavity 2, a socket 4 is installed on the inner side of the seat cavity 2, a seat storage cavity 5 is opened inside the socket 4, seat mesh holes 6 are opened on the front and rear end walls of the socket 4, a gasket 7 and a cover plate 8 are installed on the inner side of the socket 4, a bottom opening 9 is opened on the front and rear end walls of the bottom of the measuring seat 1, a fixing pin 10 is arranged at the bottom end of the measuring seat 1, a support 11 is installed on the end side of the fixing pin 10, a sliding seat groove 12 is opened in the middle of the upper end of the support 11, a seat upper groove 13 is opened on the left and right end walls of the support 11, and screws 14 are penetrated through the left and right end walls of the top of the support 11.

[0025] Embodiment 2:

[0026] Based on the first embodiment, Figure 1 and Figure 2 As shown, the heating tubes 3 are distributed at equal distances in the horizontal direction of the measuring seat 1, and the measuring seat 1 is connected to the socket 4 through the seat cavity 2, the seat storage cavity 5 and the seat mesh 6 are connected, and the measuring seat 1 is fixedly connected to the gasket 7, eight gaskets 7 are provided, and two cover plates 8 are provided. The seat cavity 2 is heated by the heating tube 3 to increase the temperature in the seat cavity 2, and then the automobile exhaust pipe placed in the socket 4 is heated to perform a high temperature resistance test, and eight gaskets 7 are provided, four in the middle of the socket 4 and four at the bottom. The size of the four gaskets 7 located in the middle of the socket 4 is smaller than the size of the four gaskets 7 located at the bottom of the socket 4, so that the two cover plates 8 are respectively covered and connected to the upper ends of the two groups of four gaskets 7, and the cover plates 8 are used to separate the space in the socket 4, so as to facilitate the classified storage of automobile exhaust pipes;

[0027] Based on the first embodiment, Figure 3 and Figure 4As shown, the measuring base 1 is fixedly connected with the fixing pin 10, and the bottom opening 9 is symmetrically distributed about the center of the measuring base 1. The fixing pin 10 and the support 11 form an interactive structure through the sliding seat groove 12. At the same time, four supports 11 are arranged. The fixing pin 10 and the sliding seat groove 12 are movable to allow the support 11 to be displaced along the length direction of the fixing pin 10 to change the position of the support 11. The upper end area of ​​the support 11 is used to place automobile exhaust pipe fittings. The four supports 11 are used to classify and place four groups of automobile exhaust pipes to be tested, which is convenient for the classification and placement of pipe fittings, and is convenient for classification during testing, and also prevents the pipe fittings from piling up and being dented or damaged.

[0028] Working principle: through the operation of the heating tube 3, the temperature of the seat cavity 2 is increased, and then the temperature of the automobile exhaust pipe placed in the socket 4 is increased to carry out a high temperature resistance test. There are eight gaskets 7, four in the middle of the socket 4 and four at the bottom. The size of the four gaskets 7 located in the middle of the socket 4 is smaller than the size of the four gaskets 7 located at the bottom of the socket 4, so that the two cover plates 8 are respectively covered on the upper ends of the two groups of four gaskets 7. The cover plates 8 are used to separate the space in the socket 4, so that the automobile exhaust pipes can be stored in a classified manner. The fixed pin 10 and the sliding seat groove 12 are movable to allow the support 11 to move along the length direction of the fixed pin 10 to change the position of the support 11. The upper end area of ​​the support 11 is used to place automobile exhaust pipe fittings. The four supports 11 are used to classify and place four groups of automobile exhaust pipes to be tested, which is convenient for the classification and placement of pipe fittings, and for classification during testing, and also prevents the pipe fittings from piling up and being dented or damaged.

[0029] The above shows and describes the basic principle, main features and 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 the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements 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 high temperature resistance detection device for automobile exhaust pipes, comprising a measuring seat (1), characterized in that: A seat cavity (2) is provided in the middle of the measuring seat (1), a heating tube (3) is installed on one side of the top of the measuring seat (1) close to the seat cavity (2), a socket (4) is installed on the inner side of the seat cavity (2), a seat storage cavity (5) is provided inside the socket (4), seat mesh holes (6) are provided on the front and rear end walls of the socket (4), a gasket (7) and a cover plate (8) are installed on the inner side of the socket (4), a bottom opening (9) is provided on the front and rear end walls of the bottom of the measuring seat (1), a fixing pin (10) is arranged at the bottom end of the measuring seat (1), a support (11) is installed on the end side of the fixing pin (10), a sliding seat groove (12) is provided in the middle of the upper end of the support (11), a seat upper groove (13) is provided on the left and right end walls of the support (11), and screws (14) are penetrated through the left and right end walls of the top of the support (11).

2. The high temperature resistance detection device for automobile exhaust pipe according to claim 1 is characterized in that: The heating tubes (3) are distributed at equal distances in the horizontal direction of the measuring seat (1), and the measuring seat (1) is clamped with the socket (4) through the seat cavity (2).

3. The high temperature resistance detection device for automobile exhaust pipe according to claim 1, characterized in that: The seat storage cavity (5) and the seat mesh (6) are communicated with each other, and the measuring seat (1) and the gasket (7) are fixedly connected.

4. The high temperature resistance detection device for automobile exhaust pipe according to claim 1, characterized in that: Eight gaskets (7) are provided, and two cover plates (8) are provided.

5. The high temperature resistance detection device for automobile exhaust pipe according to claim 1, characterized in that: The measuring seat (1) is fixedly connected to the fixing pin (10), and the bottom opening (9) is symmetrically distributed about the center of the measuring seat (1).

6. The high temperature resistance detection device for automobile exhaust pipe according to claim 1, characterized in that: The fixing pin (10) and the support (11) form an interactive structure through a sliding seat groove (12), and four supports (11) are provided.

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