Automobile exhaust pipe impact resistance detection device
By designing a vehicle exhaust pipe impact resistance detection device including a solid seat, a seat port, a middle seat, a middle port, a middle dish, a horizontal plate, a storage dish and a benchmark plate, the problem of inconvenient classification and processing after exhaust pipe detection in the prior art is solved, and the detection efficiency and pipe fitting processing efficiency are improved.
Patent Information
- Application Number
- CN202420824985.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-20
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-04-20
AI Technical Summary
The existing automobile exhaust pipe detection devices cannot effectively classify and place and distinguish the exhaust pipes before and after inspection, resulting in messy pipe fittings, low detection efficiency and inconvenient handling of pipe fittings.
An impact resistance detection device for automobile exhaust pipes including a fixed seat, a seat port, a middle seat, a middle mouth, a middle dish, a horizontal plate, a storage dish and a marking plate is designed. The chamber of the middle dish is divided into three equal volume areas by a horizontal plate, which is used to classify and store pipe fittings; the storage dish is used to classify and place qualified and unqualified pipe fittings after inspection; the marking plate is detachable and installed to detect the exhaust pipe size and the degree of recessed pipe fittings.
It realizes effective classification and storage of automobile exhaust pipes and rapid classification processing, improves detection efficiency, and facilitates detection of the size and recession of pipe fittings after inspection.
Smart Images
Figure CN222913376U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile exhaust pipes, in particular to an automobile exhaust pipe impact resistance detection device. 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. After the automobile exhaust pipe is processed, the impact resistance of the automobile exhaust will be tested. This detection device is used to detect the impact resistance of the automobile exhaust pipe.
[0003] There are many automobile exhaust pipes to be tested. The general testing device is composed of a simple platform, a cylinder, and a pressure block. The platform is used to support and place the exhaust pipes. The cylinder drives the pressure block to press down to test the impact resistance of the automobile exhaust pipes placed on the upper end of the platform. Due to the small area of the platform, a large number of automobile exhaust pipes cannot be placed in a classified manner, resulting in the pipes being piled up together.
[0004] The messy arrangement affects the detection and makes it difficult to distinguish between the detected pipes and the undetected pipes. Utility Model Content
[0005] The utility model aims to provide a device for detecting the impact resistance of an automobile exhaust pipe.
[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0007] A device for detecting the impact resistance of an automobile exhaust pipe comprises a fixed seat, a seat opening is penetrated in the middle of the fixed seat, a middle seat is installed on the middle bottom end wall of the fixed seat near the seat opening, a middle opening is penetrated in the middle of the middle seat, a middle dish is installed on the inner side of the middle opening, a dish cavity is opened inside the middle dish, a horizontal plate is installed on the inner side of the middle dish, side openings are penetrated in the left and right end walls of the fixed seat, storage dishes are installed on the left and right ends of the bottom of the fixed seat, a storage cavity is opened inside the storage dish, mark plates are installed on the left and right end walls of the top of the fixed seat, screws are penetrated in the side end walls of the mark plates, a vertical opening is penetrated in the top end wall of the fixed seat, a cylinder is arranged at the middle end of the top of the fixed seat, and a pressure block is arranged at the side end of the cylinder.
[0008] Preferably, the vertical central axes of the fixed seat, the seat opening and the middle seat coincide with each other, and the storage vessels are symmetrically distributed about the center of the middle seat.
[0009] Preferably, the middle seat forms a snap-fit structure with the middle dish through the middle opening, and the middle dish is fixedly connected to the transverse plate.
[0010] Preferably, the transverse plates are distributed at equal distances with respect to the end wall of the middle dish.
[0011] Preferably, the fixing seat and the target plate are threadedly connected by screws, and the target plate is in the shape of an L font.
[0012] Preferably, two target plates are provided.
[0013] The utility model has at least the following beneficial effects:
[0014] 1. The middle dish is connected through the middle opening. The dish cavity of the middle dish is used to place the automobile exhaust pipe, which is convenient for the storage of pipe fittings. The dish cavity of the middle dish is divided into three equal volume areas by the horizontal plate to facilitate the classification and storage of pipe fittings. The two storage dishes and the storage cavity are used to classify and place qualified pipe fittings and unqualified pipe fittings after the inspection, which is convenient for the rapid classification and processing of pipe fittings;
[0015] 2. The screws make it easy to disassemble and assemble the standard plate, clean and maintain it, and the scale marks on the end wall of the standard plate are used to detect the size of the exhaust pipe and the degree of depression of the end wall of the pipe after the test. When testing the pipe fittings, place the pipe fittings on the top of the middle seat, and push the pressure block down through the operation of the cylinder to punch and press the pipe fittings to test their impact resistance. The vertical opening design makes it convenient to measure the size of large-sized and long exhaust pipes. The top extends from the upper end of the fixed seat, which is convenient for placing the exhaust pipe for testing. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] 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.
[0017] Figure 1 It is a schematic diagram of the utility model;
[0018] Figure 2 for Figure 1 Schematic diagram of a top view of a middle dish;
[0019] Figure 3 for Figure 1 A three-dimensional schematic diagram of a storage vessel;
[0020] Figure 4 for Figure 1 An enlarged schematic diagram of point A.
[0021] In the figure: 1, fixed seat; 2, seat opening; 3, middle seat; 4, middle opening; 5, middle dish; 6, dish cavity; 7, horizontal plate; 8, side opening; 9, storage dish; 10, storage cavity; 11, mark plate; 12, screw; 13, vertical opening; 14, cylinder; 15, pressing block. DETAILED DESCRIPTION
[0022] 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.
[0023] See also Figure 1-4 The utility model provides a technical solution for a device for detecting the impact resistance of an automobile exhaust pipe:
[0024] Embodiment 1:
[0025] like Figure 1-4 As shown, a device for detecting the impact resistance of an automobile exhaust pipe comprises a fixed seat, a seat opening is penetrated in the middle of the fixed seat, a middle seat is installed on the middle bottom end wall of the fixed seat near the seat opening, a middle opening is penetrated in the middle of the middle seat, a middle dish is installed on the inner side of the middle opening, a dish cavity is opened inside the middle dish, a horizontal plate is installed on the inner side of the middle dish, side openings are penetrated in the left and right end walls of the fixed seat, storage dishes are installed on the left and right ends of the bottom of the fixed seat, a storage cavity is opened inside the storage dish, mark plates are installed on the left and right end walls of the top of the fixed seat, screws are penetrated in the side end walls of the mark plates, a vertical opening is penetrated in the top end wall of the fixed seat, a cylinder is arranged at the middle end of the top of the fixed seat, and a pressure block is arranged at the side end of the cylinder.
[0026] Embodiment 2:
[0027] On the basis of the first embodiment, as shown in the figure and the figure, the vertical central axes of the fixed seat, the seat opening and the middle seat are all coincident, and the storage dishes are symmetrically distributed about the center of the middle seat, the middle seat forms a snap-fit structure with the middle dish through the middle opening, and the middle dish is fixedly connected to the transverse plate, the transverse plate is equidistantly distributed about the end wall of the middle dish, the middle dish is snap-fitted through the middle opening, the dish cavity of the middle dish is used to place the automobile exhaust pipe, which is convenient for the storage of pipe fittings, and the dish cavity of the middle dish is divided into three equal volume areas by the transverse plate, which is convenient for the classified storage of pipe fittings, and the two storage dishes and the storage cavity are used to classify and place qualified pipe fittings and unqualified pipe fittings after the inspection, which is convenient for the rapid classification and processing of pipe fittings;
[0028] On the basis of embodiment one, as shown in the figure and the figure, the fixed seat and the mark plate are threadedly connected by screws, and the mark plate is in the shape of an L font. Two mark plates are provided, and the screws are used to facilitate the disassembly and assembly of the mark plates, and the cleaning and maintenance of the mark plates. The scale markings on the end wall of the mark plate are used to detect the size of the exhaust pipe and the degree of depression of the end wall of the pipe fitting after the detection. When the pipe fitting is detected, the pipe fitting is placed on the top of the middle seat, and the cylinder is operated to push the pressure block downward to punch and press the pipe fitting to detect the impact resistance of the pipe fitting. The vertical opening design is convenient for measuring the size of large-sized and long exhaust pipes. The top extends from the upper end of the fixed seat, which is convenient for placing the exhaust pipe for detection.
[0029] Working principle: The middle dish is connected through the middle mouth. The dish cavity of the middle dish is used to place automobile exhaust pipes for the convenience of pipe storage. The dish cavity of the middle dish is divided into three equal volume areas by the horizontal plate to facilitate the classification and storage of pipes. The two storage dishes and the storage cavity are used to classify and place qualified and unqualified pipes after the inspection, which is convenient for the rapid classification and processing of pipes. The screws are convenient for disassembly and assembly of the standard plate, and the standard plate is cleaned and maintained. The scale markings on the end wall of the standard plate are used to detect the size of the exhaust pipe and the degree of depression of the end wall of the pipe after the inspection. When inspecting the pipe, the pipe is placed on the top of the middle seat, and the cylinder is operated to push the pressure block downward to punch and press the pipe to detect the impact resistance of the pipe. The vertical mouth design is convenient for measuring the size of large-sized and long exhaust pipes. The top extends from the upper end of the fixed seat to facilitate the placement of the exhaust pipe during inspection.
[0030] 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 device for testing the impact resistance of an automobile exhaust pipe, comprising a fixing seat (1), characterized in that: A seat opening (2) is provided in the middle of the fixed seat (1), a middle seat (3) is installed on the middle bottom wall of the fixed seat (1) near the seat opening (2), a middle opening (4) is provided in the middle of the middle seat (3), a middle dish (5) is installed on the inner side of the middle opening (4), a dish cavity (6) is provided inside the middle dish (5), a horizontal plate (7) is installed on the inner side of the middle dish (5), side openings (8) are provided on the left and right end walls of the fixed seat (1), and the fixed seat ( The left and right ends of the bottom of the fixed base (1) are both provided with storage dishes (9), the inner side of the storage dishes (9) is provided with a storage cavity (10), the left and right end walls of the top of the fixed base (1) are both provided with marking plates (11), the side end walls of the marking plates (11) are penetrated with screws (12), the top end wall of the fixed base (1) is penetrated with a vertical opening (13), the top middle end of the fixed base (1) is provided with a cylinder (14), and the side end of the cylinder (14) is provided with a pressure block (15).
2. The impact resistance testing device for automobile exhaust pipe according to claim 1 is characterized in that: The vertical central axes of the fixed seat (1), the seat opening (2) and the middle seat (3) all coincide with each other, and the storage containers (9) are symmetrically distributed about the center of the middle seat (3).
3. The impact resistance testing device for automobile exhaust pipe according to claim 1 is characterized in that: The middle seat (3) forms a snap-fit structure with the middle dish (5) through the middle opening (4), and the middle dish (5) and the transverse plate (7) are fixedly connected.
4. The impact resistance testing device for automobile exhaust pipe according to claim 1 is characterized in that: The transverse plates (7) are distributed at equal distances with respect to the end wall of the middle dish (5).
5. The impact resistance testing device for automobile exhaust pipe according to claim 1 is characterized in that: The fixing seat (1) and the marking plate (11) are threadedly connected via screws (12), and the marking plate (11) is in an L-shaped shape.
6. The impact resistance testing device for automobile exhaust pipe according to claim 1, characterized in that: Two target plates (11) are provided.