CN216524825U - Efficient motor vehicle check out test set cylinder brake equipment - Google Patents
Efficient motor vehicle check out test set cylinder brake equipment Download PDFInfo
- Publication number
- CN216524825U CN216524825U CN202122967271.2U CN202122967271U CN216524825U CN 216524825 U CN216524825 U CN 216524825U CN 202122967271 U CN202122967271 U CN 202122967271U CN 216524825 U CN216524825 U CN 216524825U
- Authority
- CN
- China
- Prior art keywords
- brake
- motor vehicle
- brake block
- table body
- mounting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012360 testing method Methods 0.000 title description 4
- 238000001514 detection method Methods 0.000 claims abstract description 31
- 238000009434 installation Methods 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000007689 inspection Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006757 chemical reactions by type Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Images
Landscapes
- Braking Arrangements (AREA)
Abstract
The utility model discloses a high-efficiency motor vehicle detection equipment roller braking device, which relates to the technical field of motor vehicles and comprises a detection table body, and a driven roller and a driving roller which are rotatably arranged at two ends in the detection table body, wherein the middle part of the detection table body is provided with a braking mechanism matched with the two driving rollers. In the utility model, the two brake pads in the brake mechanism brake the driving roller in two directions, so that the brake effect is better than that of a single brake pad, the slipping phenomenon is avoided, and the accuracy of the detection result of the motor vehicle is improved.
Description
Technical Field
The utility model relates to the technical field of motor vehicles, in particular to a high-efficiency roller brake device of motor vehicle detection equipment.
Background
The brake performance detection is an important index in the annual detection of the automobile, and the brake detection of the automobile generally adopts a roller reaction type automobile brake inspection bench.
The existing roller brake device only uses one brake pad to brake the driving roller when detecting, the braking effect is poor, and the slipping condition easily occurs when detecting, thereby influencing the detection result of the motor vehicle.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects of the prior art and provides a high-efficiency roller braking device of motor vehicle detection equipment.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a high-efficiency motor vehicle detection equipment roller brake device comprises a detection table body, and a driven roller and a driving roller which are rotatably arranged at two ends in the detection table body, wherein a brake mechanism matched with the two driving rollers is arranged in the middle of the detection table body;
brake mechanism sets up in the second brake block of installing bin including setting up in the installing bin at detection platform body middle part, sliding from top to bottom and setting up in the first brake block and the horizontal slip in the installing bin, first brake block bottom is connected with electric push cylinder top through L dress installation pole, second brake block right-hand member is through horizontal installation pole and transfer line sliding connection, the transfer line bottom is articulated with electric push cylinder, electric push cylinder sets up in the inside middle part of installing bin.
Furthermore, the top end of the transmission rod is provided with a sliding rail matched with the transverse installation rod.
Further, be provided with respectively on the installation box inner wall with L dress installation pole, horizontal installation pole complex bar guide block.
Furthermore, a first spring is arranged between the bottom of the L-shaped mounting rod and the inner wall of the mounting box, and a second spring is arranged between the right end of the transverse mounting rod and the inner wall of the mounting box.
Furthermore, the first brake block and the second brake block are in arc shapes matched with the driving roller.
Compared with the prior art, the utility model has the following beneficial effects:
in the utility model, the two brake pads in the brake mechanism are used for braking the driving roller in two directions, and compared with a single brake pad, the brake mechanism has a better brake effect, avoids the phenomenon of skidding and improves the accuracy of the detection result of the motor vehicle.
Drawings
FIG. 1 is a schematic view of the overall structure of a high-efficiency drum braking device for a motor vehicle detection device according to the present invention;
FIG. 2 is a side sectional view of a brake mechanism in a drum brake device of an efficient motor vehicle detecting apparatus according to the present invention;
fig. 3 is a state diagram of fig. 2.
Number in the figure: 1. a detection table body; 2. a brake mechanism; 3. a first brake pad; 4. a second brake pad; 11. a driven drum; 12. a driving roller; 21. installing a box; 22. an electric pushing cylinder; 23. a first spring; 24. a second spring; 25. and a transmission rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, a high-efficiency roller braking device of a motor vehicle detection device comprises a detection table body 1, and a driven roller 11 and a driving roller 12 which are rotatably arranged at two ends inside the detection table body 1, wherein a braking mechanism 2 matched with the two driving rollers 12 is arranged in the middle of the detection table body 1;
brake mechanism 2 sets up in the second brake block 4 of installing bin 21 including setting up in the installing bin 21 at 1 middle part of test table body, slide from top to bottom and set up in first brake block 3 and the horizontal slip in installing bin 21, 3 bottoms of first brake block are connected with electric push cylinder 22 top through L dress installation pole, 4 right-hand members of second brake block are through horizontal installation pole and transfer line 25 sliding connection, transfer line 25 bottom is articulated with electric push cylinder 22, electric push cylinder 22 sets up in the inside middle part of installing bin 21, drive first brake block 3 and second brake block 4 through electric push cylinder 22 and carry out the braking of two directions to initiative cylinder 12, braking effect better in single brake block, avoided taking place the phenomenon of skidding, the motor vehicle testing result accuracy has been improved.
Further, the top end of the transmission rod 25 is provided with a sliding rail matched with the transverse installation rod, and the transverse installation rod can slide on the transmission rod 25 conveniently by arranging the sliding rail.
Further, be provided with respectively on the installation box 21 inner wall with L dress installation pole, horizontal installation pole complex bar guide block, lead gliding first brake block 3 and second brake block 4 through the bar guide block, prevent to slide and take place the skew.
Further, be provided with first spring 23 between L dress installation pole bottom and the installation box 21 inner wall, transversely be provided with second spring 24 between installation pole right-hand member and the installation box 21 inner wall, through setting up first spring 23 and second spring 24, unstable when avoiding first brake block 3 and second brake block 4 to remove.
Furthermore, the first brake block 3 and the second brake block 4 are in an arc shape matched with the driving roller 12, and the arc-shaped first brake block 3 and the arc-shaped second brake block 4 are ensured to be attached to the driving roller 12 more tightly, so that the braking effect is ensured.
The working effect is as follows: through starting the electric pushing cylinder 22, make its extension upwards, drive first brake block 3 and upwards remove, promote second brake block 4 through transfer line 25 simultaneously and remove left, and then make first brake block 3 and second brake block 4 embrace the pivot of initiative cylinder 12 tightly, reach the purpose of braking, wherein, first brake block 3 is the same with the removal time of second brake block 4, can embrace initiative cylinder 12 tightly simultaneously, the condition that only first brake block 3 or second brake block 4 embrace the pivot of initiative cylinder 12 alone can not appear, braking effect is good.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (5)
1. The efficient motor vehicle detection equipment roller braking device is characterized by comprising a detection table body (1), and driven rollers (11) and driving rollers (12) which are rotatably arranged at two ends inside the detection table body (1), wherein a braking mechanism (2) matched with the two driving rollers (12) is arranged in the middle of the detection table body (1);
brake mechanism (2) including set up in install bin (21) at detection platform body (1) middle part, slide from top to bottom and set up first brake block (3) in install bin (21) and horizontal slip set up in second brake block (4) of install bin (21), first brake block (3) bottom is installed the pole through L and is connected with electric push cylinder (22) top, second brake block (4) right-hand member is through horizontal installation pole and transfer line (25) sliding connection, transfer line (25) bottom is articulated with electric push cylinder (22), electric push cylinder (22) set up in install bin (21) inside middle part.
2. The efficient drum brake device for the motor vehicle detection equipment is characterized in that the top end of the transmission rod (25) is provided with a sliding rail matched with the transverse mounting rod.
3. The high-efficiency drum brake device for the motor vehicle detection equipment is characterized in that strip-shaped guide blocks matched with the L-shaped mounting rod and the transverse mounting rod are respectively arranged on the inner wall of the mounting box (21).
4. The high-efficiency drum brake device for the motor vehicle detection equipment is characterized in that a first spring (23) is arranged between the bottom of the L-shaped mounting rod and the inner wall of the mounting box (21), and a second spring (24) is arranged between the right end of the transverse mounting rod and the inner wall of the mounting box (21).
5. A high efficiency drum brake assembly for motor vehicle inspection equipment as claimed in claim 2 wherein said first (3) and second (4) brake pads are arcuate in shape to engage the active drum (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122967271.2U CN216524825U (en) | 2021-11-30 | 2021-11-30 | Efficient motor vehicle check out test set cylinder brake equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122967271.2U CN216524825U (en) | 2021-11-30 | 2021-11-30 | Efficient motor vehicle check out test set cylinder brake equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216524825U true CN216524825U (en) | 2022-05-13 |
Family
ID=81463293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122967271.2U Expired - Fee Related CN216524825U (en) | 2021-11-30 | 2021-11-30 | Efficient motor vehicle check out test set cylinder brake equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216524825U (en) |
-
2021
- 2021-11-30 CN CN202122967271.2U patent/CN216524825U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103112343A (en) | Chassis-type power battery rapid locking mechanism | |
| CN207882411U (en) | Cycle detection line for detecting motor | |
| CN216524825U (en) | Efficient motor vehicle check out test set cylinder brake equipment | |
| CN203025305U (en) | Cable detection device for electronic connector | |
| CN202772288U (en) | Ground wire clamp | |
| CN216388878U (en) | Adhesive tape winding machine for electronic wire harness production | |
| CN211576570U (en) | Centering device of chassis dynamometer | |
| CN210303752U (en) | Mobile test vehicle | |
| CN211405287U (en) | Auxiliary wiring device of electric locomotive | |
| CN202089051U (en) | Automobile lift straightening device | |
| CN208166263U (en) | Elevator brake device for detecting performance | |
| CN215154779U (en) | Server carrier | |
| CN211225936U (en) | Retinue cable mount | |
| CN217586671U (en) | Vehicle door bracket pulling machine | |
| CN221612325U (en) | Automobile wire harness air tightness detection device | |
| CN209881060U (en) | Sliding mechanism of wire harness tooling plate | |
| CN221698649U (en) | Wire harness wire arranging device of new energy automobile | |
| CN221018062U (en) | Cold press molding device for stainless steel plate | |
| CN217502060U (en) | Dynamic balance clamp mounting pliers for impeller of air blower of automobile air conditioner | |
| CN212540007U (en) | Rubber power cord processing intensity of bending detection device | |
| CN210888226U (en) | Hydraulic double-cylinder fixed clamping type vehicle carrying robot | |
| CN213579028U (en) | Novel motor rotor height detection device | |
| CN220858620U (en) | Trolley movable type electric control cabinet | |
| CN211627703U (en) | Accuse panel board circular telegram detection tool in car | |
| CN221757467U (en) | Tightening device for electric wires in automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220513 |