CN113911079A - Pneumatic device for vertical lifting of transverse brush of car washer - Google Patents
Pneumatic device for vertical lifting of transverse brush of car washer Download PDFInfo
- Publication number
- CN113911079A CN113911079A CN202111414355.1A CN202111414355A CN113911079A CN 113911079 A CN113911079 A CN 113911079A CN 202111414355 A CN202111414355 A CN 202111414355A CN 113911079 A CN113911079 A CN 113911079A
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- balancing weight
- brush
- pulley
- pneumatic device
- weight
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- Granted
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- 238000005406 washing Methods 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S3/00—Vehicle cleaning apparatus not integral with vehicles
- B60S3/04—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles
- B60S3/06—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles with rotary bodies contacting the vehicle
- B60S3/066—Vehicle cleaning apparatus not integral with vehicles for exteriors of land vehicles with rotary bodies contacting the vehicle the axis of rotation being approximately horizontal
Abstract
The invention relates to a pneumatic device for vertically lifting a transverse brush of a car washer, which comprises the transverse brush, a sliding frame, a counterweight mechanism and a driving mechanism, wherein the transverse brush is connected to a vertical rail through the sliding frame in a sliding manner; the pneumatic device for vertically lifting the transverse brush adopts two sets of counterweight systems, and controls the lifting of the transverse brush by utilizing the mutual matching of the dead weights of the cylinder and the counterweight block.
Description
Technical Field
The invention relates to the technical field of car washer equipment, in particular to a pneumatic device for vertically lifting a transverse brush of a car washer.
Background
With the increasing addition of people to a car owner, the market of car washers is continuously expanding, and car washers can be divided into two types, namely tunnel type and reciprocating type according to the working modes of the car washers, and are mainly a machine for automatically cleaning cars by using a computer to control a brush and high-pressure water.
The transverse brush of the car washer mainly washes the front and the top of the car, the height of the transverse brush needs to be adjusted in real time according to the appearance structure of the car, so that the transverse brush keeps a proper cleaning height, stains can be cleaned, and the car cannot bear larger pressure; therefore, how to overcome the above technical problems and disadvantages is a problem to be solved.
Disclosure of Invention
The invention aims to overcome the defects described in the background technology, and therefore, the pneumatic device for vertically lifting the transverse brush of the car washer is realized.
In order to achieve the purpose, the technical scheme of the invention is as follows: the utility model provides a pneumatic means of car washer horizontal brush vertical lift, includes horizontal brush, carriage, counter weight mechanism and actuating mechanism, horizontal brush passes through carriage sliding connection on erecting the rail, counter weight mechanism includes balancing weight and balancing weight down, and the carriage at horizontal brush both ends is connected with balancing weight upper portion down through left suspender and right suspender respectively, actuating mechanism includes cylinder, slide rail and slide, slide rail and cylinder casing fixed connection, slide sliding connection are on the slide rail, and the free end and the slide lateral part fixed connection of cylinder go up the balancing weight and are connected with slide upper portion through connecting the rope, go up the lift of balancing weight by cylinder control.
Further, the carriage includes fixed bolster and movable pulley, and the horizontal brush both ends are installed on the fixed bolster through the pivot, and the movable pulley of arranging from top to bottom is installed to the fixed bolster outside, and the movable pulley setting is in the spout of erecting the rail, and the vertical rail is fixed on the box lateral wall of car washer, and the movable pulley slides from top to bottom in the spout of erecting the rail, drives the horizontal brush and reciprocates along erecting the rail.
Furthermore, one end of the left sling is connected with the upper part of the fixed support on the left side of the transverse brush, the other end of the left sling is connected with the lower balancing weight after sequentially bypassing the first pulley and the third pulley, and the fixed support on the left side of the transverse brush is driven to move up and down through the up-down movement of the balancing weight.
Furthermore, one end of the right hanging strip is connected with the upper portion of the fixing support on the right side of the transverse brush, the other end of the right hanging strip sequentially winds around the second pulley and the third pulley and then is connected with the lower balancing weight, the third pulley is of a double-pulley structure, and the left hanging strip and the right hanging strip are kept in a consistent tightness state, so that the two ends of the transverse brush are kept in a synchronous up-and-down mode.
Further, go up the balancing weight and all contact with spacing track through the gyro wheel of both sides with balancing weight down, be parallel to each other between the spacing track and set up in the outside of gyro wheel, the outer fringe face of gyro wheel and spacing orbital shape structure phase-match make the gyro wheel move from top to bottom along spacing track all the time.
Furthermore, the front side of the upper balancing weight is pressed above the lower balancing weight, the weight of the lower balancing weight is lower than that of the transverse brush, the weight of the upper balancing weight and the weight of the lower balancing weight are higher than that of the transverse brush, and the upper balancing weight and the lower balancing weight are matched with each other to control the lifting action of the transverse brush.
Furthermore, one end of the connecting rope is connected with the upper portion of the sliding seat, and the other end of the connecting rope is connected with the upper portion of the upper balancing weight after passing through the fourth pulley and the fifth pulley in a winding mode.
Furthermore, the fourth pulley is transversely arranged at the upper part of the left side of the car washer, and the fifth pulley is longitudinally arranged right above the upper balancing weight.
The pneumatic device for vertically lifting the transverse brush of the car washer has the beneficial effects that:
1. according to the pneumatic device for vertically lifting the transverse brush of the car washer, the weight difference between the two balancing weights is controlled through the mutual matching of the two balancing weights, so that the purpose of controlling the transverse brush to move up and down is achieved, the power mechanism and the transverse brush are separately arranged, the influence of the rotation of the transverse brush on the power mechanism is reduced, and the integral stability of the system is improved;
2. the pneumatic device for vertically lifting the transverse brush of the car washer is provided with the vertical rail and the fixed support, and the sliding wheel on the fixed support slides in the sliding groove of the vertical rail to limit the front and back displacement of the transverse brush so as to prevent the transverse brush from shaking when rotating; set up reciprocating of two balancing weights control horizontal brushes, very big pressure that has reduced the cylinder makes the lift of horizontal brush change the control.
Drawings
FIG. 1 is a schematic structural view of a pneumatic device for vertically lifting a transverse brush of a car washer according to the present invention;
FIG. 2 is a schematic front view of the pneumatic device for vertically lifting the horizontal brush of the car washer according to the present invention;
FIG. 3 is a schematic perspective view of a pneumatic apparatus for vertically lifting a horizontal brush of a car washer according to the present invention;
FIG. 4 is a partial schematic view of the driving mechanism of the pneumatic device for vertically lifting the horizontal brush of the car washer according to the present invention;
FIG. 5 is a partial schematic view of a counterweight mechanism in the pneumatic apparatus for vertically lifting and lowering the cross brush of a car washer according to the present invention;
in the figure: 1-left car washer bracket, 2-right car washer bracket, 3-transverse brush, 4-vertical rail, 5-sliding wheel, 6-fixed bracket, 7-right sling, 8-left sling, 9-first pulley, 10-second pulley, 11-third pulley, 12-lower balancing weight, 13-air cylinder, 14-sliding rail, 15-sliding seat, 16-connecting rope, 17-upper balancing weight, 18-limiting rail, 19-fourth pulley, 20-fifth pulley and 21-roller.
Detailed Description
The pneumatic device for vertically lifting the cross brush of the car washer is described in more detail by the specific embodiment in the following with reference to the attached drawings.
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. 1-5, the pneumatic device for vertical lifting of the transverse brush of the car washer of the embodiment adopts two sets of counterweight systems, utilizes the mutual cooperation of the dead weights of the cylinder and the counterweight block to control the lifting of the transverse brush, places the power mechanism far away from the transverse brush, reduces the influence of the rotation of the transverse brush on other equipment, ensures the overall operation stability of the system, and mainly comprises the transverse brush, a sliding frame, a counterweight mechanism and a driving mechanism.
The cross brush 3 is connected on erecting rail 4 through carriage sliding, the carriage includes fixed bolster 6 and movable pulley 5, and 3 both ends of cross brush are installed on fixed bolster 6 through the pivot, and the movable pulley 5 of arranging about 6 outside of fixed bolster are installed, and movable pulley 5 sets up in erecting the spout of rail 4, erects rail 4 and fixes on the box lateral wall of car washer, and the movable pulley slides from top to bottom in erecting the spout of rail, drives the cross brush and reciprocates along erecting the rail.
The counter weight mechanism includes upper balance weight block 17 and lower balance weight block 12, upper balance weight block 17 all contacts with spacing track 18 through the gyro wheel 21 of both sides with lower balance weight block 12, is parallel to each other between spacing track 18 and sets up in the outside of gyro wheel 21, and the shape structure phase-match of the outer fringe face of gyro wheel 21 and spacing track 18 makes gyro wheel 21 move from top to bottom along spacing track 18 all the time, the front side pressure of upper balance weight block 17 is in the top of lower balance weight block 12, and the weight of lower balance weight block 12 is less than the weight of horizontal brush 3, and the weight of upper balance weight block 17 and lower balance weight block 12 is greater than the weight of horizontal brush 3, and upper and lower balance weight block mutually support, controls the lift action of horizontal brush.
The carriage at 3 both ends of horizontal brush is connected with lower balancing weight 12 upper portion through left suspender 8 and right suspender 7 respectively, the one end of left side suspender 8 is connected with 3 left fixed bolster 6 upper portions of horizontal brush, and the other end is connected with lower balancing weight 12 after passing around first pulley 9 and third pulley 11 in proper order, and the operation from top to bottom through the balancing weight drives 3 left fixed bolster 6 of horizontal brush and reciprocates, the one end of right suspender 7 is connected with 6 upper portions of fixed bolster on 3 right sides of horizontal brush, and the other end is connected with lower balancing weight 12 after passing around second pulley 10 and third pulley 11 in proper order, and third pulley 11 is the double pulley structure, and left suspender 8 keeps unanimous elasticity state with right suspender 7, makes 3 both ends of horizontal brush keep synchronous from top to bottom.
The driving mechanism comprises an air cylinder 13, a sliding rail 14 and a sliding seat 15, the sliding rail 14 is fixedly connected with a shell of the air cylinder 13, the sliding seat 15 is connected onto the sliding rail 14 in a sliding mode, the free end of the air cylinder 13 is fixedly connected with the side portion of the sliding seat 15, the sliding seat is pushed to slide on the sliding rail, an upper balancing weight 17 is connected with the upper portion of the sliding seat 15 through a connecting rope 16, one end of the connecting rope 16 is connected with the upper portion of the sliding seat 15, the other end of the connecting rope is connected with the upper portion of the upper balancing weight 17 after passing through a fourth pulley 19 and a fifth pulley 20 in a winding mode, the fourth pulley 19 is transversely arranged on the upper portion of the left side of the car washing machine, the fifth pulley 20 is longitudinally arranged right above the upper balancing weight 17, and the air cylinder 13 controls the upper balancing weight to lift.
When the car washer works, the air cylinder pulls the upper balancing weight upwards through the connecting rope, when the pressure born by the lower balancing weight and the self gravity are smaller than the gravity of the transverse brush, the lower balancing weight slides upwards along the limiting track along with the upper balancing weight, and meanwhile, the transverse brush moves downwards along the sliding rail until the lower balancing weight contacts the upper balancing weight and reaches a specified height, so that the car is cleaned;
when the horizontal brush needs to move upwards, the cylinder puts the upper balancing weight downwards through the connecting rope, the lower balancing weight slides downwards along the limiting track under the action of the downward pressure of the upper balancing weight, and meanwhile, the horizontal brush moves upwards, and after reaching the specified height, the cylinder stops moving.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, whether direct or indirect.
Exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various changes and modifications may be made to the specific embodiments described above, and various combinations of the technical features and structures proposed by the present invention may be made without departing from the concept of the present invention.
Claims (8)
1. The utility model provides a pneumatic means of car washer horizontal brush vertical lift, includes horizontal brush, carriage, counter weight mechanism and actuating mechanism, its characterized in that: the horizontal brush passes through carriage sliding connection on erecting the rail, counter weight mechanism includes balancing weight and lower balancing weight, and the carriage at horizontal brush both ends is connected with balancing weight upper portion down through left suspender and right suspender respectively, actuating mechanism includes cylinder, slide rail and slide, slide rail and cylinder casing fixed connection, slide sliding connection are on the slide rail, the free end and the slide lateral part fixed connection of cylinder, go up the balancing weight and be connected with slide upper portion through connecting the rope.
2. The pneumatic device for vertically lifting the cross brush of the car washing machine according to claim 1, is characterized in that: the sliding rack comprises a fixed support and sliding wheels, the two ends of the transverse brush are mounted on the fixed support through rotating shafts, the sliding wheels which are arranged from top to bottom are mounted on the outer side of the fixed support, the sliding wheels are arranged in sliding grooves of the vertical rails, and the vertical rails are fixed on the side wall of the box body of the car washer.
3. The pneumatic device for vertically lifting the cross brush of the car washing machine according to claim 1, is characterized in that: one end of the left hanging strip is connected with the upper portion of the fixing support on the left side of the transverse brush, and the other end of the left hanging strip is connected with the lower balancing weight after sequentially winding around the first pulley and the third pulley.
4. The pneumatic device for vertically lifting the cross brush of the car washing machine according to claim 1, is characterized in that: one end of the right sling is connected with the upper part of the fixing support on the right side of the transverse brush, the other end of the right sling is connected with the lower balancing weight after sequentially winding around the second pulley and the third pulley, the third pulley is of a double-pulley structure, and the left sling and the right sling are kept in a consistent tightness state.
5. The pneumatic device for vertically lifting the cross brush of the car washing machine according to claim 1, is characterized in that: go up the balancing weight and all contact with spacing track through the gyro wheel of both sides with balancing weight down, be parallel to each other between the spacing track and set up in the outside of gyro wheel, the outer fringe face of gyro wheel and spacing orbital shape structure phase-match make the gyro wheel move from top to bottom along spacing track all the time.
6. The pneumatic device for vertically lifting the cross brush of the car washing machine according to claim 1, is characterized in that: the front side of the upper balancing weight is pressed above the lower balancing weight, the weight of the lower balancing weight is lower than that of the transverse brush, the weight of the upper balancing weight and the weight of the lower balancing weight are higher than that of the transverse brush, and the upper balancing weight and the lower balancing weight are matched with each other to control the lifting action of the transverse brush.
7. The pneumatic device for vertically lifting the cross brush of the car washing machine according to claim 1, is characterized in that: one end of the connecting rope is connected with the upper part of the sliding seat, and the other end of the connecting rope is connected with the upper part of the upper balancing weight after passing through the fourth pulley and the fifth pulley.
8. The pneumatic device for vertically lifting the cross brush of the car washing machine according to claim 7, is characterized in that: the fourth pulley is transversely arranged at the upper part of the left side of the car washer, and the fifth pulley is longitudinally arranged right above the upper balancing weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111414355.1A CN113911079B (en) | 2021-11-25 | Pneumatic device for vertical lifting of transverse brush of car washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111414355.1A CN113911079B (en) | 2021-11-25 | Pneumatic device for vertical lifting of transverse brush of car washer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113911079A true CN113911079A (en) | 2022-01-11 |
| CN113911079B CN113911079B (en) | 2024-04-30 |
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