Test bench device for vehicle positioning icing test

Abstract

The utility model discloses a test bench device for a vehicle positioning icing test, which belongs to the technical field of automobile detection, solves the problem that the existing test bench for the vehicle icing test cannot detect a plurality of point positions simultaneously, and comprises an output piece, a matching pipe and a conveying assembly, the output end of the output piece is fixedly provided with the matching pipe, and the matching pipe is fixedly provided with the conveying assembly. The cold air output pipeline assembling device comprises a matching pipe, conveying assemblies are arranged on the outer portion of the matching pipe at equal intervals, assembling mechanisms are fixedly installed on the side face of the matching pipe at equal intervals, and each assembling mechanism comprises a connecting assembly, a fixing ring, a matching plate, an inserting plate, an inserting groove and an extruding assembly. According to the technical scheme, during subsequent vehicle detection, multiple designated parts of a vehicle can be detected at the same time, the overall detection efficiency of the equipment is improved, the installation steps of the cold air output pipeline are simple and convenient, the overall installation steps are simplified, and the stability of the equipment during operation is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of vehicle detection, and particularly relates to a test bench device for vehicle positioning icing test. Background Technique

[0002] Automobile detection is an inspection to determine the technical condition or working ability of an automobile. During the use of an automobile, as the service time prolongs, its parts gradually wear, corrode, deform, age, and the lubricating oil deteriorates, etc., resulting in an increase in the clearance of mating pairs, causing looseness in movement, vibration, noise, air leakage, water leakage, oil leakage, etc., and causing a decline in the technical performance of the automobile.

[0003] Currently, multiple processes are required for automobile detection, including high and low temperature and humidity alternating environment detection, icing detection at designated parts of the vehicle, anti-sand and wind impact detection, etc. When performing icing detection on designated parts of the vehicle, the vehicle will be driven into a dedicated automobile detection chamber, and then cold gas will be transported through a dedicated pipeline to detect the designated parts of the automobile. However, when the existing pipeline transports cold air, the overall structure of the pipeline is fixed, and multiple groups of spraying pipelines cannot be flexibly installed. When detecting an automobile, multiple parts cannot be detected simultaneously, resulting in an impact on the overall detection efficiency of the equipment. Summary of the Invention

[0004] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Simplifications or omissions may be made in this part, as well as in the abstract and title of the specification of this application, to avoid obscuring the purpose of this part, the abstract of the specification, and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the utility model.

[0005] To solve the problems raised in the above background technique, the utility model adopts the following technical solutions.

[0006] A test bench device for vehicle positioning icing test includes an output member, a mating pipe, and a conveying assembly. The mating pipe is fixedly installed at the output end of the output member, and the conveying assembly is equidistantly arranged outside the mating pipe. Assembly mechanisms are fixedly installed equidistantly on the side of the mating pipe. The assembly mechanism includes a connection assembly, a fixing ring, a mating plate, a plug-in plate, a plug-in slot, and a pressing assembly. The connection assembly is fixedly installed at the end of the conveying assembly, the fixing ring is fixedly installed outside the mating pipe, the mating plate is fixedly installed on the side of the fixing ring, the plug-in plate is fixedly installed on the side of the connection assembly, the plug-in slot is formed on the side of the mating plate, the plug-in plate is slidably connected to the plug-in slot, and the pressing assembly is jointly installed on the side of the connection assembly and the mating plate.

[0007] As a preferred technical solution of the present utility model, the extrusion assembly includes an extrusion plate, side brackets, a rotating frame, a mating screw, and an extrusion end. The extrusion plates are symmetrically and fixedly installed on both sides of the connection assembly. The side brackets are symmetrically and fixedly installed on both sides of the mating plate. The rotating frame is rotatably installed on the side of the side brackets. The mating screw is fixedly installed on the side of the rotating frame. The extrusion end is threadedly installed outside the mating screw.

[0008] As a preferred technical solution of the present utility model, the extrusion end includes a fixing nut and wing plates. The fixing nut is threadedly installed outside the mating screw. The wing plates are symmetrically and fixedly installed on both sides of the fixing nut.

[0009] As a preferred technical solution of the present utility model, when in use, the connection assembly selects at least one of a completely sealed sealing cover or a connecting plate communicating with the conveying assembly.

[0010] As a preferred technical solution of the present utility model, the conveying assembly includes a conveying pipe, a control valve, and a spraying assembly. The conveying pipe is fixedly installed on the side of the connecting plate. The control valve is fixedly installed outside the conveying pipe. The spraying assembly is fixedly installed at the end of the conveying pipe.

[0011] As a preferred technical solution of the present utility model, the spraying assembly includes a handling plate, a spray head, and a handle. The handling plate is fixedly installed at the end of the conveying pipe. The spray head is fixedly installed on the side of the handling plate. The handles are symmetrically and fixedly installed on both outer sides of the handling plate.

[0012] As a preferred technical solution of the present utility model, the output member includes an outer housing, a pump body, and a suction pipe. The outer housing is arranged on the side of the mating pipe. The pump body is fixedly installed inside the outer housing. The output end of the pump body is fixedly connected to the end of the mating pipe. The suction pipe is fixedly installed at the air inlet end of the pump body.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] (1) In the present utility model, by providing an assembly mechanism, the cold air output pipeline can be installed and docked quickly and stably, facilitating the subsequent detection of multiple specified parts of the vehicle simultaneously during vehicle detection, improving the overall detection efficiency of the equipment, and the installation steps of the cold air output pipeline are simple and convenient, simplifying the overall installation steps and ensuring the stability of the equipment during operation.

[0015] (2) In the present utility model, by providing a conveying assembly, it can assist in the stable output and spraying of cold air, concentrating the cold air output to a certain area. When detecting the specified parts of the vehicle subsequently, the overall detection effect is more accurate, and during use, the opening and closing of the entire conveying pipe can also be flexibly controlled, facilitating the quick cutting off and opening of the conveying path inside the conveying pipe, and assisting the equipment to operate stably. Brief Description of the Drawings

[0016] Figure 1 This is a perspective view of the overall structure of the present utility model.

[0017] Figure 2 This is a perspective view of the structure of the mating pipe and the conveying assembly of the present utility model.

[0018] Figure 3 This is one of the perspective views of the structure of the assembling mechanism of the present utility model.

[0019] Figure 4 This is the second perspective view of the structure of the assembling mechanism of the present utility model.

[0020] Figure 5 This is a schematic structural view of the extrusion assembly of the present utility model.

[0021] Figure 6 This is a schematic structural view of the conveying assembly of the present utility model.

[0022] Figure 7 This is a schematic structural view of the spraying assembly of the present utility model.

[0023] The corresponding relationship between the reference numerals and the component names in the figures is as follows:

[0024] 1. Output member; 11. Outer housing; 12. Pump body; 13. Suction pipe; 2. Mating pipe; 3. Conveying assembly; 31. Conveying pipe; 32. Control valve; 33. Spraying assembly; 331. Taking plate; 332. Nozzle; 333. Handle; 4. Assembling mechanism; 41. Connecting assembly; 42. Fixed ring; 43. Fitting plate; 44. Plugging plate; 45. Plugging groove; 46. Extrusion assembly; 461. Extrusion plate; 462. Side bracket; 463. Rotating frame; 464. Fitting screw; 465. Extrusion end. Detailed Description of the Preferred Embodiments

[0025] In order to make the above objects, features and advantages of the present utility model more apparent and understandable, the following detailed description of the specific embodiments of the present utility model will be made in conjunction with the accompanying drawings of the specification.

[0026] In the following description, many specific details are set forth in order to provide a thorough understanding of the present utility model. However, the present utility model may be implemented in other ways different from those described herein. Those skilled in the art may make similar extensions without departing from the spirit of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0027] Secondly, the "one embodiment" or "embodiment" referred to herein means a specific feature, structure or characteristic that may be included in at least one implementation manner of the present utility model. The "in one embodiment" that appears in different places in this specification does not all refer to the same embodiment, nor is it an individual or alternative embodiment that is mutually exclusive with other embodiments. The present utility model provides the following embodiments.

[0028] As shown by Figure 1 , Figure 2 and Figure 3 a test bench device for vehicle positioning icing test includes an output member 1, a mating pipe 2 and a conveying assembly 3. The output end of the output member 1 is fixedly installed with the mating pipe 2. The conveying assembly 3 is equidistantly arranged outside the mating pipe 2. The assembly mechanism 4 is fixedly installed on the side of the mating pipe 2 at equal intervals. The assembly mechanism 4 includes a connecting assembly 41, a fixing ring 42, a mating plate 43, a plugging plate 44, a plugging groove 45 and a pressing assembly 46. The connecting assembly 41 is fixedly installed at the end of the conveying assembly 3. The fixing ring 42 is fixedly installed outside the mating pipe 2. The mating plate 43 is fixedly installed on the side of the fixing ring 42. The plugging plate 44 is fixedly installed on the side of the connecting assembly 41. The plugging groove 45 is formed on the side of the mating plate 43. The plugging plate 44 is slidably connected with the plugging groove 45. The pressing assembly 46 is jointly installed on the side of the connecting assembly 41 and the mating plate 43. During use, the device is installed inside the vehicle detection chamber, and then through the use of the output member 1, the cold air required for subsequent use is input into the mating pipe 2. Through the use of the conveying assembly 3, the cold air is sprayed onto the designated parts of the vehicle to test the designated parts of the vehicle. Moreover, during use, under the action of the assembly mechanism 4, multiple groups of conveying assemblies 3 can be quickly and stably installed. By fitting the connecting assembly 41 to the side of the mating plate 43, and then under the cooperation of the plugging plate 44 and the plugging groove 45, the connecting assembly 41 is stably connected to the mating plate 43. Then, through the use of the pressing assembly 46, the positions of the connecting assembly 41 and the mating plate 43 are fixed, ensuring that the cold air inside the mating pipe 2 passes through the fixing ring 42 and the conveying assembly 3 and enters the connecting assembly 41, enabling the cold air to be output through multiple pipelines to simultaneously detect multiple designated parts of the vehicle, improving the overall working efficiency of the device.

[0029] As shown in the attached Figure 4 and Figure 5As shown in the figure, in this embodiment, the extrusion assembly 46 includes an extrusion plate 461, side brackets 462, a rotating frame 463, a mating screw 464, and an extrusion end 465. The extrusion plate 461 is symmetrically and fixedly installed on both sides of the connection assembly 41. The side brackets 462 are symmetrically and fixedly installed on both sides of the mating plate 43. The rotating frame 463 is rotatably installed on the side of the side brackets 462. The mating screw 464 is fixedly installed on the side of the rotating frame 463. The extrusion end 465 is threadedly installed outside the mating screw 464. During use, the connection assembly 41 is attached to the side of the mating plate 43, and then the rotating frame 463 is rotated. With the cooperation of the rotating frame 463, the mating screw 464 is inserted into the inner slot of the extrusion plate 461, and then the extrusion end 465 is moved along the thread outside the mating screw 464, so that the extrusion end 465 continuously extrudes the side of the extrusion plate 461, enabling the connection assembly 41 and the mating plate 43 to be stably docked and attached, and stably completing the installation of the pipeline.

[0030] As shown in the attached Figure 5 figure, in this embodiment, the extrusion end 465 includes a fixing nut and wing plates. The fixing nut is threadedly installed outside the mating screw 464, and the wing plates are symmetrically and fixedly installed on both sides of the fixing nut. During use, due to the setting of the fixing nut, it is convenient for the fixing nut to move along the thread outside the mating screw 464 to extrude the position of the extrusion plate 461, and the installation of the wing plates on both sides of the fixing nut facilitates the staff to rotate the fixing nut.

[0031] As shown in the attached Figure 4 and Figure 5 figure, in this embodiment, when the connection assembly 41 is used, at least one of a completely sealed sealing cover or a connecting plate communicating with the conveying assembly 3 is selected. During use, the connection assembly 41 is divided into two types. One is a completely sealed sealing cover, which is mainly used to seal the mating plate 43 that is not connected to the conveying assembly 3 to prevent cold air leakage. When multiple sets of conveying assemblies 3 need to be installed, by installing a connecting plate communicating with the conveying assembly 3, the connection between the conveying assembly 3 and the inside of the mating pipe 2 is completed, facilitating the input of cold air inside the mating pipe 2 into the conveying assembly 3.

[0032] As shown in the attached Figure 6 figure, in this embodiment, the conveying assembly 3 includes a conveying pipe 31, a control valve 32, and a spraying assembly 33. The conveying pipe 31 is fixedly installed on the side of the connecting plate. The control valve 32 is fixedly installed outside the conveying pipe 31. The spraying assembly 33 is fixedly installed at the end of the conveying pipe 31. During use, through the use of the conveying pipe 31, the cold air inside the mating pipe 2 is stably conveyed. During the conveying process, through the use of the control valve 32, the opening and closing of the conveying pipe 31 itself can be stably controlled. And subsequently, through the use of the spraying assembly 33, the specified part of the vehicle is processed, and the cold air is sprayed onto the target area to stably and accurately detect the vehicle.

[0033] As shown in the appended Figure 7 Figure 7 , in this embodiment, the spraying assembly 33 includes a taking plate 331, a spray head 332 and a handle 333. The taking plate 331 is fixedly installed at the end of the conveying pipe 31, the spray head 332 is fixedly installed on the side of the taking plate 331, and the handles 333 are symmetrically and fixedly installed on both outer sides of the taking plate 331. During use, through the use of the taking plate 331 and the spray head 332, the cold air conveyed inside the conveying pipe 31 is ejected. Moreover, the overall shape of the spray head 332 is conical, further limiting the spraying area of the spray head 332 itself. When detecting specific parts of the vehicle, the cold air spraying is more concentrated. Subsequently, through the use of the handle 333, it is convenient for the staff to take and move the overall spraying assembly 33 with a lower temperature, ensuring the safety during the use of the equipment.

[0034] As shown in the appended Figure 2 Figure 2 , in this embodiment, the output member 1 includes a housing 11, a pump body 12 and a suction pipe 13. The housing 11 is arranged on the side of the mating pipe 2, the pump body 12 is fixedly installed inside the housing 11, the output end of the pump body 12 is fixedly connected to the end of the mating pipe 2, and the suction pipe 13 is fixedly installed at the intake end of the pump body 12. During use, through the use of the suction pipe 13, the low-temperature cold air required for subsequent detection is input. Then, with the cooperation of the pump body 12, the cold air is input into the mating pipe 2, facilitating the subsequent processing and detection of specific parts of the vehicle by the conveying assembly 3.

[0035] The above content further elaborates on the present utility model in combination with specific embodiments. It cannot be determined that the specific implementation of the present utility model is only limited to these descriptions. For those of ordinary skill in the technical field to which the present utility model pertains, without departing from the concept of the present utility model, several simple deductions or substitutions can still be made, which should all be regarded as falling within the protection scope determined by the claims submitted for the present utility model.

Claims

1. A test bench device for vehicle positioning icing test, comprising an output member (1), a matching tube (2) and a conveying assembly (3), wherein the matching tube (2) is fixedly mounted on the output end of the output member (1), and the conveying assembly (3) is equidistantly arranged outside the matching tube (2), characterized in that: An assembly mechanism (4) is fixedly installed at equal intervals on the side of the mating tube (2). The assembly mechanism (4) comprises a connecting component (41), a fixing ring (42), a mating plate (43), a plug-in plate (44), a plug-in slot (45) and an extrusion component (46). The connecting component (41) is fixedly installed at the end of the conveying component (3), the fixing ring (42) is fixedly installed on the outside of the mating tube (2), the mating plate (43) is fixedly installed on the side of the fixing ring (42), the plug-in plate (44) is fixedly installed on the side of the connecting component (41), a plug-in slot (45) is provided on the side of the mating plate (43), the plug-in plate (44) is slidably connected to the plug-in slot (45), and an extrusion component (46) is installed on the sides of the connecting component (41) and the mating plate (43).

2. The test bench device for vehicle positioning icing test according to claim 1, characterized in that: The extrusion assembly (46) comprises an extrusion plate (461), a side bracket (462), a rotating frame (463), a mating screw (464) and an extrusion end (465); the extrusion plate (461) is symmetrically fixedly mounted on both sides of the connection assembly (41); the side bracket (462) is symmetrically fixedly mounted on both sides of the mating plate (43); the rotating frame (463) is rotatably mounted on the side of the side bracket (462); the mating screw (464) is fixedly mounted on the side of the rotating frame (463); and the extrusion end (465) is threadedly mounted on the outside of the mating screw (464).

3. The test bench device for vehicle positioning icing test according to claim 2, characterized in that: The extrusion end (465) comprises a fixing nut and a wing plate, wherein the fixing nut is threadedly mounted on the outside of the mating screw (464), and the wing plates are symmetrically fixedly mounted on both sides of the fixing nut.

4. The test bench device for vehicle positioning icing test according to claim 3, characterized in that: When in use, the connecting component (41) is selected to be at least one of a completely sealed sealing cover or a connecting plate connected to the conveying component (3).

5. The test bench device for vehicle positioning icing test according to claim 4, characterized in that: The delivery assembly (3) comprises a delivery pipe (31), a control valve (32) and a spray assembly (33); the delivery pipe (31) is fixedly mounted on the side of the connecting plate, the control valve (32) is fixedly mounted on the outside of the delivery pipe (31), and the spray assembly (33) is fixedly mounted on the end of the delivery pipe (31).

6. The test bench device for vehicle positioning icing test according to claim 5, characterized in that: The spray assembly (33) comprises a pick-up plate (331), a spray head (332) and a handle (333); the pick-up plate (331) is fixedly mounted on the end of the delivery pipe (31); the spray head (332) is fixedly mounted on the side of the pick-up plate (331); and the handle (333) is symmetrically fixedly mounted on both sides of the outside of the pick-up plate (331).

7. The test bench device for vehicle positioning icing test according to claim 1, characterized in that: The output member (1) comprises an outer shell (11), a pump body (12) and a suction tube (13); the outer shell (11) is arranged on the side of the matching tube (2); the pump body (12) is fixedly mounted inside the outer shell (11); the output end of the pump body (12) is fixedly connected to the end of the matching tube (2); and the suction tube (13) is fixedly mounted on the air inlet end of the pump body (12).

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