CN216050738U - Roller with dust removing device for detecting motor vehicle - Google Patents
Roller with dust removing device for detecting motor vehicle Download PDFInfo
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- CN216050738U CN216050738U CN202122662253.3U CN202122662253U CN216050738U CN 216050738 U CN216050738 U CN 216050738U CN 202122662253 U CN202122662253 U CN 202122662253U CN 216050738 U CN216050738 U CN 216050738U
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- outer frame
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- sliding
- dust removing
- supporting table
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Abstract
The utility model provides a roller with a dust removing device for a detection motor vehicle, which comprises an outer frame, a driving roller, a driven roller, a motor and a dust removing mechanism, wherein a vertical plate is arranged on the left side in the outer frame, the driven roller and the driving roller are arranged in the outer frame in a front-back mode, the motor is arranged on the left side in the outer frame, an output shaft of the motor is connected with a driving gear, the driving gear is connected with a driven gear through a chain, the dust removing mechanism is arranged between the driven roller and the driving roller, and the dust removing mechanism comprises a supporting table, an air cylinder and a brush block. The utility model has the beneficial effects that: the brush block arranged in the supporting table can be raised under the action of the ejector piece along with the descending of the supporting table during detection, so that the dust removal is carried out on the wheel between the driven roller and the driving roller, and the braking effect of the wheel is detected at the same time.
Description
Technical Field
The utility model belongs to the field of motor vehicle detection equipment, and particularly relates to a roller with a dust removal device for detecting a motor vehicle.
Background
In the running process of the automobile, the technical condition and the service performance of the automobile are gradually deteriorated along with the increase of mileage, the situations of power performance reduction, economic deterioration and safety and reliability reduction occur, and the economic benefit and the transportation efficiency of the automobile are seriously influenced. In particular, the braking performance of the automobile is directly related to the personal safety of personnel in the automobile. In the prior art, when the driving environment is simulated to detect the braking of the front wheel and the rear wheel of the motor vehicle, the soil on the wheels of the motor vehicle easily influences the detection result, and the operation of removing the soil on the wheels is not carried out at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a roller with a dust removing device for a detection motor vehicle, which can remove dust on the surface of a wheel, has accurate detection result, prevents the detection result from generating errors and is particularly suitable for detecting the braking of the front wheel and the rear wheel of the motor vehicle.
The technical scheme of the utility model is as follows: a roller with a dust removing device for detecting a motor vehicle comprises an outer frame, a driving roller, a driven roller, a motor and a dust removing mechanism, wherein a vertical plate is arranged on the left side in the outer frame, the driven roller and the driving roller are arranged in the outer frame in a front-back manner, the motor is arranged on the left side in the outer frame, an output shaft of the motor is connected with a driving gear, the driving gear is connected with a driven gear through a chain,
the other end of the driving gear is connected with one end of a first driving shaft, the other end of the first driving shaft penetrates through a first hole in a vertical plate and is connected with a driving roller, the other end of the driving roller is connected with the inner right side of an outer frame through a second driving shaft, a first bearing is arranged at the joint, the other end of a driven gear is connected with one end of a first driven shaft, the other end of the first driven shaft penetrates through a second hole in the vertical plate and is connected with a driven roller, the other end of the driven roller is connected with the inner right side of the outer frame through a second driven shaft, a second bearing is arranged at the joint, and a third bearing and a fourth bearing are respectively arranged between the first driving shaft and the first driven shaft and the first hole and between the first driving shaft and the second hole,
the dust removing mechanism is arranged between the driven roller and the driving roller and comprises a supporting table, an air cylinder and a brush block, the supporting table is arranged between a vertical plate and the inner right side of an outer frame, a front guide plate and a rear guide plate are respectively arranged at the front and the rear of the lower end of the supporting table, the lower ends of the front guide plate and the rear guide plate respectively penetrate through a front perforation and a rear perforation on the horizontal plate, an intermediate plate is arranged between the front guide plate and the rear guide plate below the horizontal plate, a piston rod of the air cylinder is connected with the lower surface of the intermediate plate, the left outer side and the right outer side of the intermediate plate are respectively fixed between the right side of the vertical plate and the inner right side of the outer frame, a long perforation which is communicated up and down is arranged in the supporting table along the length direction of the supporting table, the brush block is internally provided with the brush block, the upper surface of the brush block is provided with a brush exceeding the upper surface of the supporting table, and the lower surface of the brush block is provided with a plurality of lifters, the top piece comprises an upper sleeve, a lower rod and a spring, the upper end of the upper sleeve is fixed at the lower end of the brush block, the upper end of the lower rod penetrates through a hole in the bottom end of the upper sleeve, the upper end of the lower rod is connected with the inner top wall of the upper sleeve through the spring, and the lower end of the lower rod is fixed on the transverse plate.
Furthermore, the motor is arranged at the left side in the outer frame through a damping base.
Furthermore, one side of the driven gear is connected with one end of the connecting shaft, and the other end of the connecting shaft is connected with the inner left side of the outer frame through a connecting bearing.
Furthermore, the left end and the right end of the supporting platform are respectively provided with a left sliding block and a right sliding block, the right side of the vertical plate and the inner wall and the right wall of the outer frame are respectively provided with a left sliding rail and a right sliding rail which are matched with the left sliding block and the right sliding block, and the left sliding block and the right sliding block are respectively arranged in the left sliding rail and the right sliding rail in a sliding manner.
Further, the cylinder is fixed on the inner bottom wall of the outer frame.
Furthermore, the front and back outer sides of the brush block are respectively provided with a front bulge and a back bulge, the front wall and the back wall in the long through hole are respectively provided with a front sliding groove and a back sliding groove which are matched with the front bulge and the back bulge, and the front bulge and the back bulge are respectively arranged in the front sliding groove and the back sliding groove in a sliding manner.
Furthermore, the front side and the rear side of the upper end of the lower rod in the upper sleeve are respectively provided with a front sliding rod and a rear sliding rod, the front wall and the rear wall in the upper sleeve are respectively provided with a front limiting groove and a rear limiting groove which are matched with the front sliding rod and the rear sliding rod, and the front sliding rod and the rear sliding rod are respectively arranged in the front limiting groove and the rear limiting groove in a sliding manner.
The utility model has the advantages and positive effects that: due to the adoption of the technical scheme, the brush block arranged in the supporting table can be raised under the action of the ejecting piece along with the descending of the supporting table when the wheel braking device is used for detecting the braking effect of the wheel when the wheel is dedusted between the driven roller and the driving roller.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a side view of the dust removing mechanism.
In the figure:
1. outer frame 2, driving roller 3 and driven roller
4. Motor 5, vertical plate 6 and driving gear
7. Driven gear 8, supporting table 9 and brush block
10. Front guide plate 11, rear guide plate 12, and cross plate
13. Middle plate 14, brush 15 and upper sleeve
16. Lower rod 17 and spring
Detailed Description
As shown in figures 1 and 2, the technical scheme of the utility model is a roller with a dust removing device for an inspection automobile, which comprises an outer frame 1, a driving roller 2, a driven roller 3, a motor 4 and a dust removing mechanism, wherein a vertical plate 5 is arranged on the left side in the outer frame 1, the driven roller 3 and the driving roller 2 are arranged in the outer frame 1 in a front-back manner, the motor 4 is arranged on the left side in the outer frame 1, an output shaft of the motor 4 is connected with a driving gear 6, the driving gear 6 is connected with a driven gear 7 through a chain,
the other end of the driving gear 6 is connected with one end of a first driving shaft, the other end of the first driving shaft passes through a first hole on the vertical plate 5 and is connected with the driving roller 2, the other end of the driving roller 2 is connected with the inner right side of the outer frame 1 through a second driving shaft, and a first bearing is arranged at the connection part,
the other end of the driven gear 7 is connected with one end of a first driven shaft, the other end of the first driven shaft passes through a second hole on the vertical plate 5 and is connected with the driven roller 3, the other end of the driven roller 3 is connected with the inner right side of the outer frame 1 through a second driven shaft, a second bearing is arranged at the joint, a third bearing and a fourth bearing are respectively arranged between the first driving shaft and the first driven shaft and the first hole and between the first driving shaft and the first driven shaft and the second hole,
the dust removing mechanism is arranged between the driven roller 3 and the driving roller 2 and comprises a supporting table 8, an air cylinder and a brush block 9, the supporting table 8 is arranged between the vertical plate 5 and the inner right side of the outer frame 1, the front and the rear of the lower end of the supporting table 8 are respectively provided with a front guide plate 10 and a rear guide plate 11, the lower ends of the front guide plate 10 and the rear guide plate 11 respectively penetrate through a front through hole and a rear through hole on a transverse plate 12, an intermediate plate 13 is arranged between the front guide plate 10 and the rear guide plate 11 below the transverse plate 12, a piston rod of the air cylinder is connected with the lower surface of the intermediate plate 13, the left and the right outer sides of the intermediate plate 13 are respectively fixed between the right side of the vertical plate 5 and the inner right side of the outer frame 1,
support table 8 in set up the long perforation of upper and lower intercommunication along its length direction, be equipped with brush piece 9 in long perforation, brush piece 9 upper surface be equipped with brush 14, and brush 14 surpasss support table 8 upper surface and sets up, brush piece 9 lower surface be equipped with a plurality of liftout pieces, the liftout piece include upper casing 15, lower beam 16 and spring 17, upper casing 15 upper end fix at brush piece 9 lower extreme, the hole of upper casing 15 bottom is passed to the upper end of lower beam 16, and this end links to each other through spring 17 and upper casing 15 interior roof, the lower extreme of lower beam 16 fix on diaphragm 12.
In this embodiment, the motor 4 is disposed at the left side inside the outer frame 1 through a damper base.
In this embodiment, one side of the driven gear 7 is connected to one end of the connecting shaft, and the other end of the connecting shaft is connected to the inner left side of the outer frame 1 through a connecting bearing.
In this embodiment, the left and right ends of the supporting platform 8 are respectively provided with a left slider and a right slider, the right wall of the vertical plate 5 on the right side and the outer frame 1 is respectively provided with a left slide rail and a right slide rail which are matched with the left slider and the right slider, and the left slider and the right slider are respectively arranged in the left slide rail and the right slide rail in a sliding manner.
In this embodiment, the cylinder is fixed to the inner bottom wall of the outer frame 1.
In this embodiment, the front and rear outer sides of the brush block 9 are respectively provided with a front protrusion and a rear protrusion, the front and rear walls of the long through hole are respectively provided with a front sliding groove and a rear sliding groove, which are matched with the front protrusion and the rear protrusion, and the front protrusion and the rear protrusion are respectively slidably arranged in the front sliding groove and the rear sliding groove.
In this embodiment, the front and rear sides of the upper end of the lower rod 16 inside the upper sleeve 15 are respectively provided with a front slide bar and a rear slide bar, the front and rear walls inside the upper sleeve 15 are respectively provided with a front limit groove and a rear limit groove, which are matched with the front slide bar and the rear slide bar, and the front slide bar and the rear slide bar are respectively slidably arranged in the front limit groove and the rear limit groove.
The working process and principle of the example are as follows: before using, prop up 8 upper surfaces and driven cylinder 3, 2 upper ends of initiative cylinder flush or prop up 8 of supporting bench and exceed the initiative cylinder upper end, travel driven cylinder 3 when the wheel this moment, when the initiative between the cylinder 2, the cylinder can drive a supporting bench 8 and move down, brush piece 9 shifts out driven cylinder 3, the below between the initiative cylinder 2 along long perforation under the effect of kicking part, when driven cylinder 3, initiative cylinder 2 rotate, realize the effect of removing dust to the wheel. And the brushing force of the brush 14 on the outer surface of the wheel is reduced under the action of the spring 17.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the utility model. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (7)
1. The utility model provides a cylinder for detection motor vehicle with dust collector which characterized in that: including outer frame, initiative cylinder, driven drum, motor and dust removal mechanism, outer frame in the left side be equipped with the riser, driven drum, initiative cylinder set up around in the outer frame, the motor establish in outer frame in the left side, the output shaft of motor link to each other with the driving gear, the driving gear pass through the chain and link to each other with driven gear, the driving gear other end link to each other with first driving shaft one end, the other end of first driving shaft pass the first hole on the riser, and link to each other with the initiative cylinder, the other end of initiative cylinder pass through the second driving shaft and link to each other with outer frame in the right side, and the junction is equipped with first bearing, the driven gear other end link to each other with first driven shaft one end, the other end of first driven shaft pass the second hole on the riser, and link to each other with driven drum, the other end of driven drum pass through the second driven shaft and outer frame in the right side link to each other, and the joint is provided with a second bearing, a third bearing and a fourth bearing are respectively arranged between the first driving shaft and the first driven shaft and the first hole and between the first driving shaft and the first driven shaft and the second hole,
the dust removing mechanism is arranged between the driven roller and the driving roller and comprises a supporting table, an air cylinder and a brush block, the supporting table is arranged between a vertical plate and the inner right side of an outer frame, a front guide plate and a rear guide plate are respectively arranged at the front and the rear of the lower end of the supporting table, the lower ends of the front guide plate and the rear guide plate respectively penetrate through a front perforation and a rear perforation on the horizontal plate, an intermediate plate is arranged between the front guide plate and the rear guide plate below the horizontal plate, a piston rod of the air cylinder is connected with the lower surface of the intermediate plate, the left outer side and the right outer side of the intermediate plate are respectively fixed between the right side of the vertical plate and the inner right side of the outer frame, a long perforation which is communicated up and down is arranged in the supporting table along the length direction of the supporting table, the brush block is internally provided with the brush block, the upper surface of the brush block is provided with a brush exceeding the upper surface of the supporting table, and the lower surface of the brush block is provided with a plurality of lifters, the top piece comprises an upper sleeve, a lower rod and a spring, the upper end of the upper sleeve is fixed at the lower end of the brush block, the upper end of the lower rod penetrates through a hole in the bottom end of the upper sleeve, the upper end of the lower rod is connected with the inner top wall of the upper sleeve through the spring, and the lower end of the lower rod is fixed on the transverse plate.
2. The drum for inspecting motor vehicles with dust removing device according to claim 1, wherein: the motor is arranged at the left side in the outer frame through the damping base.
3. The drum for inspecting motor vehicles with dust removing device according to claim 1, wherein: one side of the driven gear is connected with one end of the connecting shaft, and the other end of the connecting shaft is connected with the inner left side of the outer frame through a connecting bearing.
4. The drum for inspecting motor vehicles with dust removing device according to claim 1, wherein: the left end and the right end of the supporting table are respectively provided with a left sliding block and a right sliding block, the right side of the vertical plate and the inner wall and the right wall of the outer frame are respectively provided with a left sliding rail and a right sliding rail which are matched with the left sliding block and the right sliding block, and the left sliding block and the right sliding block are respectively arranged in the left sliding rail and the right sliding rail in a sliding manner.
5. The drum for inspecting motor vehicles with dust removing device according to claim 1, wherein: the cylinder is fixed on the inner bottom wall of the outer frame.
6. The drum for inspecting motor vehicles with dust removing device according to claim 1, wherein: the front and back outer sides of the brush block are respectively provided with a front bulge and a back bulge, the front wall and the back wall in the long through hole are respectively provided with a front sliding groove and a back sliding groove which are matched with the front bulge and the back bulge, and the front bulge and the back bulge are respectively arranged in the front sliding groove and the back sliding groove in a sliding manner.
7. The drum for inspecting motor vehicles with dust removing device according to claim 1, wherein: the front side and the rear side of the upper end of a lower rod in the upper sleeve are respectively provided with a front sliding rod and a rear sliding rod, the front wall and the rear wall in the upper sleeve are respectively provided with a front limiting groove and a rear limiting groove which are matched with the front sliding rod and the rear sliding rod, and the front sliding rod and the rear sliding rod are respectively arranged in the front limiting groove and the rear limiting groove in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122662253.3U CN216050738U (en) | 2021-11-01 | 2021-11-01 | Roller with dust removing device for detecting motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122662253.3U CN216050738U (en) | 2021-11-01 | 2021-11-01 | Roller with dust removing device for detecting motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216050738U true CN216050738U (en) | 2022-03-15 |
Family
ID=80550631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122662253.3U Active CN216050738U (en) | 2021-11-01 | 2021-11-01 | Roller with dust removing device for detecting motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216050738U (en) |
-
2021
- 2021-11-01 CN CN202122662253.3U patent/CN216050738U/en active Active
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