CN220120339U - Automobile brake pipe air tightness detection device - Google Patents
Automobile brake pipe air tightness detection device Download PDFInfo
- Publication number
- CN220120339U CN220120339U CN202321583320.5U CN202321583320U CN220120339U CN 220120339 U CN220120339 U CN 220120339U CN 202321583320 U CN202321583320 U CN 202321583320U CN 220120339 U CN220120339 U CN 220120339U
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- Prior art keywords
- brake pipe
- pipe
- tail
- detection
- air tightness
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- 238000001514 detection method Methods 0.000 title claims abstract description 92
- 210000001503 joint Anatomy 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 abstract description 11
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 230000001681 protective effect Effects 0.000 description 16
- 239000012634 fragment Substances 0.000 description 3
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Valves And Accessory Devices For Braking Systems (AREA)
- Braking Arrangements (AREA)
Abstract
The utility model discloses an automobile brake pipe air tightness detection device, relates to the technical field of air tightness detection devices, and solves the problem that a detected automobile brake pipe and a detection module are required to be separated manually by a person before detection, so that the installation interval is long during detection; an automotive brake pipe air tightness detection device, comprising: detecting a turntable; the center of the detection turntable is rotatably connected with a lower base; an upper protection cover plate is arranged on the upper part of the lower base; the annular array of the center of the detection turntable is provided with a brake pipe head connection end, the annular array of the outer side of the detection turntable is provided with a brake pipe tail connection pipe, and the tail end of the outer connection pipe is in butt joint communication with the head end of the brake pipe tail connection pipe; the utility model discloses detect the rotation of carousel and carry out the conversion of car brake pipe, fix the car brake pipe that needs to detect in advance, shorten the detection installation interval of car brake pipe, improve detection efficiency.
Description
Technical Field
The utility model belongs to the technical field of air tightness detection devices, and particularly relates to an air tightness detection device for an automobile brake pipe.
Background
The automobile brake pipe is used for transferring media in an automobile brake system, so that the air tightness of the automobile brake pipe is important, and the automobile brake pipe can detect the air tightness.
The existing automobile brake pipe is communicated with the detection module to be inflated for air tightness detection, a person needs to manually separate the detected automobile brake pipe from the detection module before detection, and then the automobile brake pipe head end and the tail end needing to be detected are connected with the detection module, so that the installation interval during detection is longer, and the waiting interval for each detection is longer.
Disclosure of Invention
In order to solve the technical problems, the utility model provides an air tightness detection device for an automobile brake pipe, which aims to solve the problems that an existing automobile brake pipe is communicated with a detection module to detect air tightness, a person needs to manually separate the detected automobile brake pipe from the detection module before detection, and then the head end and the tail end of the automobile brake pipe to be detected are connected with the detection module, so that the installation interval during detection is longer, the waiting interval for each detection is longer, and the detection efficiency is lowered.
The utility model discloses an air tightness detection device for an automobile brake pipe, which is realized by the following specific technical means:
an automobile brake pipe air tightness detection device comprises a detection turntable; the center of the detection turntable is rotatably connected with a lower base; an upper protection cover plate is arranged on the upper part of the lower base; the detection turntable central inner side annular array is provided with a brake pipe head connection end, the detection turntable central outer side annular array is provided with a brake pipe tail connection pipe, the detection turntable array is provided with a plurality of brake pipe head connection ends and brake pipe tail connection pipes, when one automobile brake pipe is detected, the automobile brake pipe which is not detected or is detected is installed and detached, the rotation of the detection turntable is used for converting the automobile brake pipe, and the automobile brake pipe which needs to be detected is fixed in advance.
Further, the lower base top is fixed with the detection module that aerifys, and the detection module middle part intercommunication that aerifys has outer connecting pipe, and outer connecting pipe afterbody slides has outer fixed solenoid, and the detection module top sliding connection that aerifys has the balladeur train, goes up the balladeur train both ends and all is fixed with outer card strip.
Furthermore, the tail end of the outer connecting pipe is in butt joint communication with the head end of the tail connecting pipe of the brake pipe, the threads on the outer side of the head end of the tail connecting pipe of the brake pipe are in screw joint with the outer fixing screw pipe, and the existing operation of connecting and fixing the head end and the tail end of the brake pipe of the automobile can be simplified into one place only by the butt joint communication of the tail connecting pipe of the brake pipe and the outer connecting pipe, so that the detection and installation interval of the brake pipe of the automobile is shortened.
Further, the upper protection cover plate tail hinge rotates to be provided with a middle connecting plate, and the lower hinge of the middle connecting plate rotates to be provided with a lower baffle.
Further, well connecting plate and the detection module fixed connection that aerifys, the outside draw-in bar of going up the balladeur train head end and the anterior laminating of sliding of last protective cover plate, the outside laminating of sliding of the outside draw-in bar and the lower baffle of going up the balladeur train tail end guarantee that the upper protective cover plate can't upwards overturn, and the lower baffle can't outwards rotate.
Further, when the tail end of the outer connecting pipe is communicated with the brake pipe tail connecting pipe, the brake pipe tail connecting pipe is positioned on the inner side of the lower part of the upper protection cover plate, and if the brake pipe of the automobile breaks in detection, the upper protection cover plate and the cage of the lower baffle plate can protect and prevent fragments from flying out.
Further, the brake pipe head connecting end is positioned at the inner side of the brake pipe tail connecting pipe, the brake pipe head connecting end and the brake pipe tail connecting pipe are correspondingly arranged inside and outside, and the brake pipe head connecting end and the brake pipe tail connecting pipe are respectively connected with the head and the tail of the automobile brake pipe.
The utility model at least comprises the following beneficial effects:
1. according to the utility model, the rotation of the detection turntable is used for converting the automobile brake pipe, so that the automobile brake pipe to be detected is fixed in advance, the detection and installation interval of the automobile brake pipe is shortened, and the detection efficiency is improved.
2. According to the utility model, the top of the detection turntable can be provided with the brake pipe head connecting end and the brake pipe tail connecting pipe which are communicated with the brake pipes of different types, so that the compatibility is enhanced, the use of the switching end is reduced, the detection and installation procedures of the brake pipes of the automobiles are reduced, and the installation time is shortened.
3. The upper protective cover plate and the lower baffle plate cover the outside of the automobile brake pipe under detection, and protect the personnel who are installing and dismantling the automobile brake pipe from the outside.
Drawings
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a schematic view of the structure of the lower base of the present utility model.
Fig. 3 is a schematic structural view of the upper protective cover plate of the present utility model.
Fig. 4 is a schematic diagram of a split structure of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. detecting a turntable; 101. the brake pipe head is connected with the end head; 102. a brake pipe tail connecting pipe; 2. a lower base; 201. an inflation detection module; 202. an outer connection tube; 203. an external fixed screw tube; 204. an upper carriage; 205. an outer clamping strip; 3. an upper protective cover plate; 301. a middle connecting plate; 302. and a lower baffle.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples:
as shown in fig. 1 to 4:
the utility model provides an air tightness detection device of an automobile brake pipe, which comprises a detection turntable 1; the detection turntable 1 is provided with a plurality of brake pipe head connecting ends 101 and brake pipe tail connecting pipes 102 in an annular array at the inner side of the center of the detection turntable 1, the detection turntable 1 is provided with a plurality of brake pipe head connecting ends 101 and brake pipe tail connecting pipes 102 in an array, the brake pipe head connecting ends 101 are positioned at the inner side of the brake pipe tail connecting pipes 102, the brake pipe head connecting ends 101 and the brake pipe tail connecting pipes 102 are correspondingly arranged inside and outside, the brake pipe head connecting ends 101 and the brake pipe tail connecting pipes 102 are respectively connected with the head and tail ends of automobile brake pipes, when one automobile brake pipe is detected, the automobile brake pipe which is not detected or is detected at the outer side is installed and disassembled, the rotation of the detection turntable 1 is used for converting the automobile brake pipe, and the automobile brake pipe which needs to be detected is fixed in advance;
the center of the detection turntable 1 is rotationally connected with a lower base 2, an inflation detection module 201 is fixed at the top of the lower base 2, an outer connecting pipe 202 is communicated with the middle part of the inflation detection module 201, an outer fixing screw pipe 203 is slidingly arranged at the tail part of the outer connecting pipe 202, an upper sliding frame 204 is slidingly connected at the top of the inflation detection module 201, and outer clamping strips 205 are fixed at two ends of the upper sliding frame 204; the upper portion of the lower base 2 is provided with an upper protection cover plate 3, a middle connecting plate 301 is rotated at the tail of the upper protection cover plate 3, a lower baffle plate 302 is rotated at the lower portion of the middle connecting plate 301, the middle connecting plate 301 is fixedly connected with the inflation detection module 201, an outer clamping strip 205 at the head end of the upper sliding frame 204 is in sliding fit with the front portion of the upper protection cover plate 3, the outer clamping strip 205 at the tail end of the upper sliding frame 204 is in sliding fit with the outer side of the lower baffle plate 302, and the upper protection cover plate 3 cannot be overturned upwards, and the lower baffle plate 302 cannot be rotated outwards.
The tail end of the outer connecting pipe 202 is in butt joint communication with the head end of the brake pipe tail connecting pipe 102, the threads on the outer side of the head end of the brake pipe tail connecting pipe 102 are in screw joint with the outer fixing screw 203, and the existing operation of connecting and fixing the head and the tail of the automobile brake pipe can be simplified to one place only by the butt joint communication of the brake pipe tail connecting pipe 102 and the outer connecting pipe 202, so that the detection and installation interval of the automobile brake pipe is shortened.
Wherein, when the tail end of the outer connecting pipe 202 is communicated with the brake pipe tail connecting pipe 102, the brake pipe tail connecting pipe 102 is positioned at the inner side of the lower part of the upper protective cover plate 3, and if the brake pipe of the automobile breaks in detection, the cage of the upper protective cover plate 3 and the lower baffle plate 302 protects against the flying-out of fragments.
Specific use and action of the embodiment:
according to the utility model, a brake pipe head connecting end 101 and a brake pipe tail connecting pipe 102 are respectively connected with the head and tail ends of an automobile brake pipe, the brake pipe tail connecting pipe 102 and an outer connecting pipe 202 are in butt joint communication and are in sealing fixation through the screw joint of an outer fixing screw pipe 203, an inflation detection module 201 is an existing detection module, a pump and a pressure detection module are arranged in the inflation detection module 201, the inflation detection module 201 pumps air into the automobile brake pipe through the outer connecting pipe 202 and the brake pipe tail connecting pipe 102, the automobile brake pipe is pressed, the change of the air pressure of the automobile brake pipe is checked to detect air tightness, a plurality of brake pipe head connecting ends 101 and brake pipe tail connecting pipes 102 are arranged in an array, when one automobile brake pipe is detected, the automobile brake pipe which is not detected or is detected is installed and disassembled, the rotation of the detection turntable 1 is used for converting the automobile brake pipe, and in the detection, the automobile brake pipe which needs to be detected is fixed in advance, and only the brake pipe tail connecting pipe 102 and the outer connecting pipe 202 are in butt joint communication, so that the operation which needs to be fixed to the head of the automobile brake pipe is simple and the automobile brake pipe is detected in advance, the detection interval is shortened, and the detection efficiency is improved;
the number of the brake pipe head connecting ends 101 and the number of the brake pipe tail connecting pipes 102 can be set according to the requirements, the brake pipe tail connecting pipes 102 can be two joints at the lower part or can be one joint, the brake pipe head connecting ends 101 and the brake pipe tail connecting pipes 102 which are communicated with the brake pipes of different models of automobiles can be arranged at the top of the detection turntable 1, compatibility is enhanced, use of the switching ends is reduced, detection and installation procedures of the brake pipes of the automobiles are reduced, and accordingly installation time is shortened;
the upper protective cover plate 3 and the lower baffle plate 302 are covered outside the automobile brake pipe being detected, personnel who installs and removes the automobile brake pipe are protected by the upper protective cover plate 3 and the lower baffle plate 302, through sliding the upper carriage 204 towards one side of the upper protective cover plate 3, the outer clamping strip 205 limits the sliding fit of the upper protective cover plate 3 and the lower baffle plate 302, the upper protective cover plate 3 cannot be overturned upwards, the lower baffle plate 302 cannot rotate outwards, if the automobile brake pipe is broken during detection, the cage of the upper protective cover plate 3 and the lower baffle plate 302 protects against the flying of fragments, the upper carriage 204 slides towards one side far away from the upper protective cover plate 3, the outer clamping strip 205 does not limit the upper protective cover plate 3 and the lower baffle plate 302 any more, the upper protective cover plate 3 rotates upwards to avoid obstructing the rotation conversion of the brake pipe tail connecting pipe 102, the lower baffle plate 302 rotates along with the outward movement of the brake pipe tail connecting pipe 102 after detection, and the brake pipe tail connecting pipe 102 cannot be obstructed to be removed after detection.
Claims (7)
1. An automobile brake pipe gas tightness detection device, its characterized in that: comprises a detection rotary table (1); the center of the detection turntable (1) is rotatably connected with a lower base (2); an upper protection cover plate (3) is arranged at the upper part of the lower base (2); the central annular array of the detection turntable (1) is provided with a brake pipe head connecting end head (101), and the annular array on the outer side of the detection turntable (1) is provided with a brake pipe tail connecting pipe (102).
2. The automobile brake pipe air tightness detection device according to claim 1, wherein the top of the lower base (2) is fixedly provided with an air inflation detection module (201), the middle part of the air inflation detection module (201) is communicated with an outer connecting pipe (202), the tail part of the outer connecting pipe (202) is slidably provided with an outer fixing screw pipe (203), the top of the air inflation detection module (201) is slidably connected with an upper sliding frame (204), and two ends of the upper sliding frame (204) are fixedly provided with outer clamping strips (205).
3. The automobile brake pipe air tightness detection device according to claim 2, wherein the tail end of the outer connecting pipe (202) is in butt joint communication with the head end of the brake pipe tail connecting pipe (102), and the head end of the brake pipe tail connecting pipe (102) is in threaded connection with the outer fixing screw pipe (203).
4. The automobile brake pipe air tightness detection device according to claim 1, wherein the tail hinge of the upper protection cover plate (3) is rotated to form a middle connecting plate (301), and the lower hinge of the middle connecting plate (301) is rotated to form a lower baffle plate (302).
5. The device for detecting the air tightness of the automobile brake pipe according to claim 4, wherein the middle connecting plate (301) is fixedly connected with the inflation detection module (201), the outer clamping strip (205) at the head end of the upper sliding frame (204) is in sliding fit with the front part of the upper protection cover plate (3), and the outer clamping strip (205) at the tail end of the upper sliding frame (204) is in sliding fit with the outer side of the lower baffle plate (302).
6. An automobile brake pipe air tightness detection device as claimed in claim 2, wherein the brake pipe tail connecting pipe (102) is located on the lower inner side of the upper protection cover plate (3) when the tail end of the outer connecting pipe (202) is communicated with the brake pipe tail connecting pipe (102).
7. The automobile brake pipe air tightness detection device according to claim 1, wherein the brake pipe head connection end (101) is positioned on the inner side of the brake pipe tail connection pipe (102), and the brake pipe head connection end (101) and the brake pipe tail connection pipe (102) are correspondingly arranged inside and outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321583320.5U CN220120339U (en) | 2023-06-21 | 2023-06-21 | Automobile brake pipe air tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321583320.5U CN220120339U (en) | 2023-06-21 | 2023-06-21 | Automobile brake pipe air tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220120339U true CN220120339U (en) | 2023-12-01 |
Family
ID=88889287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321583320.5U Active CN220120339U (en) | 2023-06-21 | 2023-06-21 | Automobile brake pipe air tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220120339U (en) |
-
2023
- 2023-06-21 CN CN202321583320.5U patent/CN220120339U/en active Active
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