CN219757249U - Automobile brake pad abrasion detection device - Google Patents
Automobile brake pad abrasion detection device Download PDFInfo
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- CN219757249U CN219757249U CN202321244104.8U CN202321244104U CN219757249U CN 219757249 U CN219757249 U CN 219757249U CN 202321244104 U CN202321244104 U CN 202321244104U CN 219757249 U CN219757249 U CN 219757249U
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- detection device
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- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 238000005299 abrasion Methods 0.000 title claims abstract description 19
- 230000001360 synchronised effect Effects 0.000 claims abstract description 23
- 238000005516 engineering process Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 241000709691 Enterovirus E Species 0.000 description 1
- 241000156302 Porcine hemagglutinating encephalomyelitis virus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
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Abstract
The utility model provides an automobile brake pad abrasion detection device. The automobile brake pad abrasion detection device comprises two vertical side plates fixedly arranged at the top of the placing table, the top of the two vertical side plates is fixedly provided with the same top plate, the top of the top plate is fixedly provided with an image display, and the two vertical side plates are provided with the same synchronous mechanism and the same dismounting mechanism; the synchronous mechanism is used for adjusting the position of the camera; the dismounting mechanism is used for mounting and using the camera; the synchronous mechanism comprises two rectangular connecting grooves which are respectively arranged on one side of the two vertical side plates, which are close to each other. The automobile brake pad abrasion detection device provided by the utility model has the advantages of convenience in use, simplicity and convenience in operation, and can simply and effectively scan and detect the abrasion degree of the automobile brake pad.
Description
Technical Field
The utility model relates to the technical field of detection, in particular to an automobile brake pad abrasion detection device.
Background
The new energy automobile is an automobile which adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device) and integrates the advanced technology in the aspects of power control and driving of the automobile, the formed technical principle is advanced, the automobile is provided with a novel technology and a novel structure, the new energy automobile comprises four large-type hybrid electric automobiles (HEVs), pure electric automobiles (BEVs including solar automobiles), fuel cell electric automobiles (FCEVs), other new energy automobiles (such as super capacitors, high-efficiency energy storage devices such as flywheel and the like) and the like, and the new energy automobile is advocated to meet the requirements of environmental protection and petroleum crisis, and reduce or abandon the current mainstream automobile type of combusting the traditional gasoline or diesel driven internal combustion engine.
However, in the prior art, since the brake pad of the automobile is worn after the automobile runs for a period of time, the brake pad is conventionally detected by disassembling the brake pad, and this method wastes the service time of the driver and is expensive to go to the automobile store.
Therefore, it is necessary to provide a new device for detecting the wear of the brake pad of the automobile to solve the above technical problems.
Disclosure of Invention
The technical problem solved by the utility model is to provide the automobile brake pad abrasion detection device which is convenient to use, can simply and effectively scan and detect the abrasion degree of the automobile brake pad, and is simple and convenient to operate.
In order to solve the technical problems, the automobile brake pad abrasion detection device provided by the utility model comprises two vertical side plates fixedly arranged at the top of a placing table, wherein the top of the two vertical side plates is fixedly provided with the same top plate, the top of the top plate is fixedly provided with an image display, and the two vertical side plates are provided with the same synchronous mechanism and a dismounting mechanism; the synchronous mechanism is used for adjusting the position of the camera; the dismounting mechanism is used for mounting and using the camera; the synchronous mechanism comprises two rectangular connecting grooves, wherein the two rectangular connecting grooves are respectively formed in one side, close to each other, of the two vertical side plates, and the synchronous mechanism further comprises two screw rods I, a servo motor, a first bevel gear, a second bevel gear, two belt pulleys, a synchronous belt, two cameras and two L-shaped driven blocks.
Preferably, the first two screw rods are respectively and rotatably arranged in the two rectangular connecting grooves, one end of the first screw rod extends out of the corresponding rectangular connecting groove, the servo motor is fixedly arranged on one side of the corresponding vertical side plate, the first bevel gear is fixedly arranged on an output shaft of the servo motor, the second bevel gear is fixedly sleeved on the first corresponding screw rod, the second bevel gear is meshed with the first bevel gear, the two belt pulleys are respectively and fixedly sleeved on the first two screw rods, the synchronous belt is wound on the two belt pulleys, the two cameras are arranged above the placing table, the two L-shaped driven blocks are respectively and spirally sleeved on the first two screw rods, and the L-shaped driven blocks are in sliding connection with the corresponding rectangular connecting grooves.
Preferably, the camera is connected with the image display through I P network protocol, and the camera is a CCD camera.
Preferably, the second screw rod is rotatably installed on the L-shaped driven block, a strip-shaped connecting block is sleeved on the second screw rod in a threaded mode, the strip-shaped connecting block is fixedly connected with the camera, a handle is fixedly installed at the top end of the second screw rod, a first threaded hole is formed in one side of the L-shaped driven block, and the first threaded hole is in threaded connection with the corresponding first screw rod.
Preferably, the dismounting mechanism comprises two first grooves formed in the strip-shaped connecting block, an L-shaped clamping plate is slidably mounted in the first grooves, the camera is located between the two L-shaped clamping plates, the camera is in contact with the top of the strip-shaped connecting block, a tension spring is arranged in the first grooves, one end of the tension spring is fixedly connected with one side inner wall of the first grooves, and the other end of the tension spring is fixedly connected with the L-shaped clamping plate.
Preferably, a circular rotating hole is formed in the L-shaped driven block, a bearing is arranged in the circular rotating hole, an inner ring of the bearing is fixedly connected with the inner wall of the circular rotating hole, and an inner ring of the bearing is fixedly connected with the second screw rod.
Preferably, the top of strip type connecting block has seted up the second screw hole, the internal thread has been seted up on the inner wall of second screw hole, second screw hole and two threaded connection of lead screw, square spacing groove has been seted up on "L" type driven piece, strip type connecting block and square spacing groove sliding connection.
Compared with the related art, the automobile brake pad abrasion detection device provided by the utility model has the following beneficial effects:
1. the automobile brake pad abrasion detection device is provided with a servo motor, a first bevel gear, a second bevel gear, a first screw rod, a belt pulley, a synchronous belt, an L-shaped driven block, a camera and an image display which are matched with each other, scanned data are transmitted to the image display through scanning of the camera, and a set program in the image display judges the abrasion degree of a brake pad, so that the automobile brake pad abrasion detection device can simply and effectively detect an automobile;
2. the automobile brake pad abrasion detection device can simply and effectively adjust the position of the camera through the mutual cooperation of the handle, the screw rod II and the strip-shaped connecting block, is also applicable to detection of a small automobile brake pad, and is convenient for a user to operate.
Drawings
FIG. 1 is a schematic top view and cross-sectional view of a preferred embodiment of an apparatus for detecting wear of an automotive brake pad according to the present utility model;
FIG. 2 is an assembly view of an L-shaped driven block, a first screw, a second screw and a bar-shaped connecting block in the utility model;
FIG. 3 is a schematic side cross-sectional view of the present utility model;
FIG. 4 is a schematic cross-sectional view of the disassembly mechanism of the present utility model.
Reference numerals in the drawings: 1. a placement table; 2. a vertical side plate; 3. a rectangular connecting groove; 4. a first screw rod; 5. a servo motor; 6. a first bevel gear; 7. a second bevel gear; 8. a belt pulley; 9. a timing belt; 10. a camera; 11. an L-shaped driven block; 12. a second screw rod; 13. a bar-shaped connecting block; 1301. a first groove; 1302. a tension spring; 1303. an L-shaped clamping plate; 14. a top plate; 15. an image display.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3, and fig. 4 in combination, fig. 1 is a schematic top sectional view of a preferred embodiment of an automobile brake pad wear detection device according to the present utility model; FIG. 2 is an assembly view of an L-shaped driven block, a first screw, a second screw and a bar-shaped connecting block in the utility model; FIG. 3 is a schematic side cross-sectional view of the present utility model; FIG. 4 is a schematic cross-sectional view of the disassembly mechanism of the present utility model. The automobile brake pad abrasion detection device comprises two vertical side plates 2 fixedly arranged at the top of a placing table 1, wherein the top of the two vertical side plates 2 is fixedly provided with the same top plate 14, the top of the top plate 14 is fixedly provided with an image display 15, and the two vertical side plates 2 are provided with the same synchronous mechanism and a dismounting mechanism; the synchronous mechanism is used for adjusting the position of the camera 10;
the dismounting mechanism is used for mounting and using the camera 10; the synchronous mechanism comprises two rectangular connecting grooves 3, wherein the two rectangular connecting grooves 3 are respectively formed in one side, close to each other, of the two vertical side plates 2, and the synchronous mechanism further comprises two screw rods I4, a servo motor 5, a bevel gear I6, a bevel gear II 7, two belt pulleys 8, a synchronous belt 9, two cameras 10 and two L-shaped driven blocks 11.
The two first lead screws 4 are respectively and rotatably arranged in the two rectangular connecting grooves 3, one ends of the first lead screws 4 extend out of the corresponding rectangular connecting grooves 3, the servo motor 5 is fixedly arranged on one side of the corresponding vertical side plates 2, the first bevel gear 6 is fixedly arranged on an output shaft of the servo motor 5, the second bevel gear 7 is fixedly sleeved on the corresponding first lead screws 4, the second bevel gear 7 is meshed with the first bevel gear 6, the two belt pulleys 8 are respectively and fixedly sleeved on the two first lead screws 4, the synchronous belt 9 is wound on the two belt pulleys 8, the two cameras 10 are respectively arranged above the placing table 1, the two L-shaped driven blocks 11 are respectively and threadedly sleeved on the two first lead screws 4, and the L-shaped driven blocks 11 are in sliding connection with the corresponding rectangular connecting grooves 3.
The camera 10 is connected with the image display 15 through I P network protocol, and the camera 10 is a CCD camera.
The novel camera is characterized in that a second screw rod 12 is rotatably mounted on the L-shaped driven block 11, a strip-shaped connecting block 13 is sleeved on the second screw rod 12 in a threaded mode, the strip-shaped connecting block 13 is fixedly connected with the camera 10, a handle is fixedly mounted at the top end of the second screw rod 12, a first threaded hole is formed in one side of the L-shaped driven block 11, and the first threaded hole is in threaded connection with the corresponding first screw rod 4.
The dismounting mechanism comprises two first grooves 1301 formed in the strip-shaped connecting block 13, an L-shaped clamping plate 1303 is slidably mounted in the first grooves 1301, the camera 10 is located between the two L-shaped clamping plates 1303, the camera 10 is in contact with the top of the strip-shaped connecting block 13, a tension spring 1302 is arranged in each first groove 1301, one end of each tension spring 1302 is fixedly connected with one side inner wall of each first groove 1301, and the other end of each tension spring 1302 is fixedly connected with the corresponding L-shaped clamping plate 1303.
If the camera 10 is required to be installed, the two "L" shaped clamping plates 1303 are directly pulled away from each other, and in the process of pulling the "L" shaped clamping plates 1303, the tension springs 1302 will be stretched to generate a pulling force, and the reverse operation is performed, so that the camera can be installed.
The L-shaped driven block 11 is provided with a circular rotating hole, a bearing is arranged in the circular rotating hole, an inner ring of the bearing is fixedly connected with the inner wall of the circular rotating hole, and an inner ring of the bearing is fixedly connected with the second screw rod 12.
The top of strip type connecting block 13 has seted up the second screw hole, the internal thread has been seted up on the inner wall of second screw hole, second screw hole and screw rod two 12 threaded connection, square spacing groove has been seted up on "L" type driven piece 11, strip type connecting block 13 and square spacing groove sliding connection.
The working principle of the automobile brake pad abrasion detection device provided by the utility model is as follows:
when the installation of the brake pads of the appearance of the automobile is required to be detected, the automobile is placed on the placing table 1, then the camera 10 is started to scan the automobile, scanned images are transmitted to the image display 15 to be separated, the image display 15 analyzes the scanned data, and the image display 15 is a mature technical means in the prior art and is used for analyzing the abrasion degree of the brake pads at two sides;
when the camera 10 needs to be stably moved, the servo motor 5 is directly started, the output shaft of the servo motor 5 drives the first bevel gear 6 to rotate, the first bevel gear 6 drives the second bevel gear 7 to rotate, the second bevel gear 7 drives the corresponding first screw rod 4 to rotate, and the first screw rod 4 drives the belt pulley 8 to rotate;
under the action of the synchronous belt 9, the two belt pulleys 8 rotate simultaneously, the two belt pulleys 8 respectively drive the two screw rods I4 to rotate, under the action of the screw threads, the screw rods I4 drive the L-shaped driven block 11 to move, the L-shaped driven block 11 drives the camera 10 to move, and then the wear degree of two brake pads at the rear part of the automobile is detected;
if when facing the small-sized automobile brake pad, the handle is directly rotated, the handle drives the screw rod II 12 to rotate, the screw rod II 12 drives the strip-shaped connecting block 13 to move downwards under the action of the screw thread, the strip-shaped connecting block 13 drives the camera 10 to move, then the position of the camera 10 is changed, the automobile brake pad is suitable for being used in a small-sized automobile, and the automobile brake pad can be disassembled as required, so that the detection work of the automobile is completed.
The device structure and the drawings of the present utility model mainly describe the principle of the present utility model, and in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, but the specific details of the power mechanism, the power supply system, and the control system thereof can be clearly known on the premise that those skilled in the art understand the principle of the present utility model.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. The automobile brake pad abrasion detection device is characterized by comprising two vertical side plates fixedly arranged at the top of a placing table, wherein the top of the two vertical side plates is fixedly provided with the same top plate, the top of the top plate is fixedly provided with an image display, and the two vertical side plates are provided with the same synchronous mechanism and a dismounting mechanism;
the synchronous mechanism is used for adjusting the position of the camera;
the dismounting mechanism is used for mounting and using the camera;
the synchronous mechanism comprises two rectangular connecting grooves, wherein the two rectangular connecting grooves are respectively formed in one side, close to each other, of the two vertical side plates, and the synchronous mechanism further comprises two screw rods I, a servo motor, a first bevel gear, a second bevel gear, two belt pulleys, a synchronous belt, two cameras and two L-shaped driven blocks.
2. The automobile brake pad wear detection device according to claim 1, wherein the first screw rods are respectively rotatably installed in the two rectangular connecting grooves, one end of each first screw rod extends out of the corresponding rectangular connecting groove, the servo motor is fixedly installed on one side of the corresponding vertical side plate, the first bevel gear is fixedly installed on an output shaft of the servo motor, the second bevel gear is fixedly sleeved on the corresponding first screw rod, the second bevel gear is meshed with the first bevel gear, the two belt pulleys are respectively fixedly sleeved on the first screw rods, the synchronous belt is wound on the two belt pulleys, the two cameras are arranged above the placing table, the two L-shaped driven blocks are respectively sleeved on the first screw rods in a threaded mode, and the L-shaped driven blocks are in sliding connection with the corresponding rectangular connecting grooves.
3. The apparatus according to claim 1, wherein the camera is connected to the image display via IP network protocol, and the camera is a CCD camera.
4. The automobile brake pad wear detection device according to claim 1, wherein a second screw rod is rotatably mounted on the L-shaped driven block, a strip-shaped connecting block is sleeved on the second screw rod in a threaded mode, the strip-shaped connecting block is fixedly connected with the camera, a handle is fixedly mounted at the top end of the second screw rod, a first threaded hole is formed in one side of the L-shaped driven block, and the first threaded hole is in threaded connection with the corresponding first screw rod.
5. The automobile brake pad wear detection device according to claim 1, wherein the dismounting mechanism comprises two first grooves formed in the strip-shaped connecting block, an L-shaped clamping plate is slidably mounted in the first grooves, the camera is located between the two L-shaped clamping plates and is in contact with the top of the strip-shaped connecting block, a tension spring is arranged in the first grooves, one end of the tension spring is fixedly connected with one side inner wall of the first grooves, and the other end of the tension spring is fixedly connected with the L-shaped clamping plate.
6. The automobile brake pad wear detection device according to claim 1, wherein the L-shaped driven block is provided with a circular rotating hole, a bearing is arranged in the circular rotating hole, an inner ring of the bearing is fixedly connected with the inner wall of the circular rotating hole, and an inner ring of the bearing is fixedly connected with the second screw rod.
7. The automobile brake pad wear detection device according to claim 4, wherein a second threaded hole is formed in the top of the strip-shaped connecting block, an internal thread is formed in the inner wall of the second threaded hole, the second threaded hole is connected with a screw rod in a two-thread mode, a square limiting groove is formed in the L-shaped driven block, and the strip-shaped connecting block is slidably connected with the square limiting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321244104.8U CN219757249U (en) | 2023-05-22 | 2023-05-22 | Automobile brake pad abrasion detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321244104.8U CN219757249U (en) | 2023-05-22 | 2023-05-22 | Automobile brake pad abrasion detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219757249U true CN219757249U (en) | 2023-09-26 |
Family
ID=88071318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321244104.8U Active CN219757249U (en) | 2023-05-22 | 2023-05-22 | Automobile brake pad abrasion detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219757249U (en) |
-
2023
- 2023-05-22 CN CN202321244104.8U patent/CN219757249U/en active Active
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