CN214492831U

CN214492831U - Side brush mounting structure of car washer

Info

Publication number: CN214492831U
Application number: CN202120561414.7U
Authority: CN
Inventors: 盖尔; 张传兵; 刘莹
Original assignee: Wanzide Car Washing Equipment Shanghai Co ltd
Current assignee: Wanzide Car Washing Equipment Shanghai Co ltd
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2021-10-26
Anticipated expiration: 2031-03-18

Abstract

The application discloses side brush mounting structure of car washer relates to car washer technical field. Technical scheme is a side brush mounting structure of car washer, including the crossbeam, be provided with the walking frame on the crossbeam, the bottom installation of walking frame is fixed with a pair of fixing base, and this is right it is connected with the cross axle to rotate on the fixing base, one of them root axis of cross axle rotates and connects two on the fixing base, it has the mounting panel to articulate on another root axis of cross axle, the installation is fixed with the installation pipe that is used for installing side brush axle on the mounting panel, be fixed with on the installation pipe and be used for driving the rotatory driving motor of side brush axle, it has and is used for control still to articulate on the walking frame mounting panel wobbling control cylinder, control cylinder's telescopic link tip with the mounting panel is articulated, control cylinder's both ends all are provided with the fisheye bearing and carry out the hinge joint. This application is rational in infrastructure, realizes the front and back, the horizontal hunting of side brush, and the structure is concentrated, convenient maintenance.

Description

Side brush mounting structure of car washer

Technical Field

The application relates to the technical field of car washers, in particular to a side brush mounting structure of a car washer.

Background

The car washer is a machine which uses a computer to control a brush and high-pressure water to automatically wash the car and can be divided into an automatic car washer and a coin-feed car washer. The car washer mainly comprises a control system, a circuit, an air circuit, a water circuit and a mechanical mechanism, and is widely applied to the car service industry in recent years.

For example, chinese patent with publication number CN2933989Y discloses a walking large side brush device of a tunnel car washer, which comprises a rotating motor mounted on a main frame, a walking large side brush connected with the rotating motor, a buffer device, a walking mechanism and a traversing mechanism, wherein the walking mechanism comprises a walking frame and a walking driving mechanism, the walking frame is movably connected with the main frame, the walking large side brush is mounted on the walking frame, the traversing mechanism is mounted on the walking frame, and the walking large side brush is linked with the traversing mechanism; the walking mechanism comprises a walking frame, a walking mechanism and a swinging mechanism, wherein the walking frame is arranged on the walking frame, the swinging mechanism comprises a swinging beam and an extension spring, one end of the extension spring is connected with the swinging beam, and the other end of the extension spring is connected with the walking large side brush; the buffer device comprises a hinge shaft, a long screw and a buffer block which are arranged on the main frame.

In the prior art, the left and right inclination angles of the side brushes, namely the inclination angles when the left and right sides of an automobile are washed, are realized by a buffer device, and the buffer device comprises a hinge shaft, a long screw rod and a buffer block; the front and back inclination angles of the side brush, namely the inclination angles when the head and the tail of the automobile are washed, are realized by a swing mechanism, and the swing mechanism comprises a swing beam and an extension spring; the structures of the two parts are mutually separated, the parts are more and complicated, the structure is scattered, the maintenance is inconvenient, and a novel side brush mounting structure of the car washer is provided aiming at the problem.

SUMMERY OF THE UTILITY MODEL

In order to improve the conditions that the swing mechanism part of current side brush is many, miscellaneous, scattered, inconvenient maintenance, this application provides a side brush mounting structure of car washer.

The application provides a side brush mounting structure of car washer adopts following scheme:

the utility model provides a side brush mounting structure of car washer, includes the crossbeam, be provided with the walking frame on the crossbeam, the bottom installation of walking frame is fixed with a pair of fixing base, and this is right it is connected with the cross axle to rotate on the fixing base, one of them root axis of cross axle rotates and connects two on the fixing base, another epaxial articulated mounting panel that has of cross axle, the installation is fixed with the installation pipe that is used for installing side brush axle on the mounting panel, be fixed with the driving motor who is used for driving side brush axle rotation on the installation pipe, it has the control still to articulate on the walking frame mounting panel wobbling control cylinder, control cylinder's telescopic link tip with the mounting panel is articulated, just the both ends of control cylinder all fixedly connected with flake bearing and pass through flake bearing articulates on the articulated shaft.

Through adopting above-mentioned scheme, the side brush axle of side brush is installed on the installation pipe to by driving motor control drive, at this moment, through the effect of cross, can realize the swing all around of side brush, can control the ascending swing of side brush one side through the control cylinder, the swing of another direction can be realized when the side brush atress, the cross butt is confirmed the inclination of side brush promptly on walking frame, this structural part is few, the simple of structure, the maintenance of being convenient for.

Optionally, a first shock absorber is further fixedly installed on the walking frame, a butt plate is fixedly installed on the installation plate, and the first shock absorber is located on a swing track of the butt plate, wherein the fixing seat faces away from one side of the driving motor and is located on the back of the fixing seat.

Through adopting above-mentioned scheme, when control cylinder control mounting panel swing, when control side brush swing promptly, after the lateral wall swung certain inclination, the butt board butt is on first bumper shock absorber, and first bumper shock absorber can provide the support for the butt board for the side brush has certain pressure when brushing the car, plays the cushioning effect.

Optionally, the mounting plate is further fixedly provided with two rotating seats, the rotating seats are hinged to two ends of the cross shaft, the walking frame is further fixedly provided with two second shock absorbers, and the two second shock absorbers are respectively abutted to the two rotating seats.

Through adopting above-mentioned scheme, rotate the seat initial condition and just support on the second bumper shock absorber with the butt, when the side brush is washhed locomotive and parking stall, the side brush needs the swing slope in order to laminate the car, and the cross axle takes place the swing this moment for rotate the seat and extrude the second bumper shock absorber, the second bumper shock absorber can provide support to a certain extent, makes the side brush have certain pressure when brushing the car, plays the cushioning effect.

Optionally, a through hole is formed in the walking frame, a mounting frame fixed on the walking frame is arranged in the through hole, and the two second shock absorbers penetrate through the walking frame and are fixed on the mounting frame.

Through adopting above-mentioned scheme, make things convenient for dismouting second bumper shock absorber, can follow the hole dismouting second bumper shock absorber under the condition of not demolising the cross.

Optionally, the first damper and the second damper are both fixed by passing round-head bolts through the round-head bolts and nuts, the round-head ends of the round-head bolts on the first damper are located at one end of the first damper for abutting against the abutting plate, and the round-head ends of the round-head bolts on the second damper are located at one end of the second damper for abutting against the rotating seat.

Through adopting above-mentioned scheme, the button head bolt plays the effect of protection first bumper shock absorber and second bumper shock absorber for first bumper shock absorber and second bumper shock absorber atress are more even, and simultaneously, when the side brush is horizontal hunting all around, the button head of button head bolt can avoid hindering butt plate, rotation seat and remove.

Optionally, a folded plate is further fixedly installed on the walking frame, the first shock absorber is fixedly installed on the folded plate, a connecting plate is fixedly installed at one end of the cross shaft, which is rotatably connected to the fixing seat, and a proximity switch for detecting the connecting plate is correspondingly fixed on the folded plate, and the connecting plate is separated from the detection range of the proximity switch when the rotation amplitude is too large.

By adopting the scheme, in the process of brushing the vehicle head and the parking space by the side brush, the rotating seat applies pressure to the second shock absorber, the compression amount of the second shock absorber is increased along with the increasing of the pressure applied by the rotating seat, the rotating angle of the shaft which is rotationally connected to the fixed seat by the cross shaft is increased, the connecting plate swings along with the pressure, and after the compression amount of the second shock absorber reaches a certain degree, the connecting plate swings out of the detection range of the proximity switch, and the proximity switch sends a signal to control the machine to stop working, so that the condition that the pressure of the side brush on the vehicle is too large to damage the vehicle is avoided.

Optionally, a base plate is further disposed between the fixed seat and the walking frame, and two side surfaces of the base plate respectively abut against the walking frame and the fixed seat.

By adopting the above scheme, set up the intensity that the backing plate can strengthen the walking frame, avoid walking frame atress to warp to make the fixing base installation more level and more smooth.

Optionally, a reinforcing rib is further disposed on the walking frame.

Through adopting above-mentioned scheme, the strengthening rib can strengthen walking frame's structural strength.

In summary, the present application has the following beneficial effects:

1. through the arrangement of the cross shaft, the side brushes can swing back and forth and left and right, the structure is centralized, and the maintenance is convenient;

2. when the side brush is used for washing the automobile, certain pressure is provided, and the automobile can be prevented from being damaged due to overlarge pressure of the side brush on the automobile.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

fig. 2 is a partial structural schematic diagram of the embodiment.

Reference numerals: 1. a cross beam; 2. a walking frame; 3. a fixed seat; 4. a cross shaft; 5. mounting a plate; 6. installing a pipe; 7. a drive motor; 8. controlling the cylinder; 9. a fisheye bearing; 10. a first shock absorber; 11. a butt joint plate; 12. a rotating seat; 13. a second shock absorber; 14. perforating; 15. a mounting frame; 16. a round head bolt; 17. folding the plate; 18. connecting plates; 19. a proximity switch; 20. a base plate; 21. and (5) reinforcing ribs.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses side brush mounting structure of car washer, as shown in fig. 1, including crossbeam 1, crossbeam 1 level setting when installing on the car washer is provided with walking frame 2 on crossbeam 1, is provided with strengthening rib 21 on walking frame 2, and the side brush is installed on walking frame 2, and walking frame 2 accessible motor drive moves on crossbeam 1, and the side brush can remove thereupon.

Referring to fig. 1 and 2, in the present embodiment, a square base plate 20 is attached to the bottom lower surface of the walking frame 2, two fixing bases 3 arranged side by side are attached to the lower surface of the base plate 20, a bolt passes through the fixing base 3, the bolt also passes through the base plate 20 and the walking frame 2 and is connected with a nut through a thread, so that the fixing base 3 is fixed on the walking frame 2.

Rotate on fixing base 3 and be connected with cross 4, a axle both ends of cross 4 rotate respectively and connect on two fixing bases 3, the both ends of another axle of cross 4 rotate respectively and are connected with one and rotate seat 12, two rotate seat 12 and pass through bolt fixed connection on a mounting panel 5, two rotate the upper surface that seat 12 is located mounting panel 5, effect through cross 4, make mounting panel 5 can the fore-and-aft direction and the swing of left and right sides direction, installation pipe 6 of installation side brush passes through the bolt installation to be fixed on the lower surface of

mounting panel

5, and 6 axial perpendicular to mounting panel 5 of installation pipe, 5 levels of mounting panel set up when the side brush is vertical. A driving motor 7 for driving the side brush shaft to rotate is fixed on the side wall of the mounting pipe 6, when the side brush is mounted, the side brush shaft is rotatably connected in the mounting pipe 6, a turbine is coaxially and fixedly connected to the side brush shaft, a worm is coaxially and fixedly connected to the rotating shaft of the driving motor 7, and the driving motor 7 can drive the side brush to rotate to scrub when in work through the matching of the turbine and the worm.

The walking frame 2 is provided with a through hole 14, a mounting frame 15 is arranged in the through hole 14, the mounting frame 15 is fixedly installed on the walking frame 2 through bolts, and two second shock absorbers 13 are fixedly installed on the mounting frame 15, in the embodiment, the second shock absorbers 13 are cylindrical polyurethane shock absorbers, the two second shock absorbers 13 respectively correspond to the two rotating seats 12, the walking frame 2 is provided with a hole larger than the second shock absorbers 13, the backing plate 20 is also provided with a notch larger than the second shock absorbers 13, the second shock absorbers 13 penetrate through the hole and the notch, the two second shock absorbers 13 are respectively penetrated by a round head bolt 16 coaxial with the second shock absorbers, the nut part of the round head bolt 16 is attached to the second shock absorbers 13, the round head surface of the round head bolt 16 is abutted to the rotating seats 12, the round head bolt 16 penetrates through the second shock absorbers 13 and the mounting frame 15 and is connected with a nut through threads, thereby fixing the second damper 13 to the mounting frame 15. With the mounting frame 15 removed, the second shock absorber 13 can be lifted upward and removed from the through hole 14.

At this time, the second damper 13 supports the rotating seat 12, the rotating seat 12 can compress the second damper 13 to swing to a certain extent, and when the side brush brushes the head and the tail of the automobile, the pressure action when the side brush abuts against the automobile is utilized to compress the second damper 13, so that the side brush naturally swings.

When the mounting plate 5 is horizontal, the upper half of the rotary base 12 has a semicircular cross section, i.e. the distance from the upper side of the rotary base 12 to the walking frame 2 is not changed when the rotary base 12 rotates on the shaft on which the rotary base is arranged.

Articulated on mounting panel 5 have its wobbling control cylinder 8 of control, control cylinder 8 is located the axial one end of fixing base 3, control cylinder 8 is located two axial one sides of rolling seat 12 promptly, control cylinder 8 articulates on walking frame 2, control cylinder 8's telescopic link tip is articulated with mounting panel 5, and, fisheye bearing 9 has all been welded at control cylinder 8's both ends, control cylinder 8 articulates on the articulated shaft through fisheye bearing 9, avoid mounting panel 5 to block between mounting panel 5 and the control cylinder 8 when the other side upwards swings. If the swinging direction of the mounting plate 5 when one of the second dampers 13 is squeezed is the front-back direction, the swinging direction of the mounting plate 5 when the telescopic rod of the control cylinder 8 is stretched is the left-right direction.

One side of fixing base 3 back to control cylinder 8 still is provided with folded plate 17, folded plate 17 and control cylinder 8 are located the both sides of two fixing bases 3 promptly, folded plate 17 passes through bolt fixed mounting on the bottom surface of walking frame 2, the installation is fixed with first bumper shock absorber 10 on folded plate 17, first bumper shock absorber 10 also fixes through button head bolt 16 and nut, it has butt board 11 still to weld on the lower surface of mounting panel 5, after control cylinder 8 control mounting panel 5 swings certain angle, mounting panel 5 becomes the slope from the horizontality promptly, after the certain angle of slope, butt board 11 can butt on the round head face of button head bolt 16 on first bumper shock absorber 10.

In addition, still install on the folded plate 17 and be fixed with cylindric proximity switch 19, proximity switch 19 axial is parallel to cross 4 and rotates the axle of connecting on fixing base 3, and proximity switch 19 is not coaxial with the axle that cross 4 rotated and is connected on fixing base 3, and cross 4 rotates the axle of connecting on fixing base 3 and is close to the one end of folded plate 17 and pass through the bolt installation and be fixed with even board 18, when cross 4 rotates the axle of connecting on fixing base 3 and takes place to rotate, even board 18 can take place the swing simultaneously. In the initial state, i.e. when the mounting plate 5 is horizontal, the connecting plate 18 is located within the detection range of the proximity switch 19; when one of them second bumper shock absorber 13 is extruded, when the cross 4 rotates the axle of connecting on fixing base 3 and takes place to rotate promptly, if second bumper shock absorber 13 is extruded and is surpassed certain degree, after the cross 4 rotates the axle of connecting on fixing base 3 and rotates and surpass certain angle promptly, it indicates that the pressure between side brush and the car exceeds a definite value, link plate 18 pendulum proximity switch 19's detection scope this moment, proximity switch 19 sends out the signal promptly and stops work with control machine, avoid the side brush to continue to move and lead to the pressure increase that the car received, thereby play the effect of protection car.

The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.

Claims

1. The utility model provides a side brush mounting structure of car washer, includes crossbeam (1), be provided with walking frame (2) on crossbeam (1), its characterized in that: a pair of fixed seats (3) are fixedly arranged at the bottom of the walking frame (2), a cross shaft (4) is rotatably connected on the fixed seats (3), one of the cross shafts (4) is rotationally connected with the two fixed seats (3), the other shaft of the cross shaft (4) is hinged with a mounting plate (5), the mounting plate (5) is fixedly provided with a mounting pipe (6) for mounting a side brush shaft, a driving motor (7) for driving the side brush shaft to rotate is fixed on the mounting pipe (6), a control cylinder (8) for controlling the mounting plate (5) to swing is also hinged on the walking frame (2), the end part of a telescopic rod of the control cylinder (8) is hinged with the mounting plate (5), and both ends of the control cylinder (8) are fixedly connected with fisheye bearings (9) and hinged on the hinged shaft through the fisheye bearings (9).

2. The side brush mounting structure of a car washer according to claim 1, characterized in that: still the installation is fixed with first bumper shock absorber (10) on walking frame (2), the installation is fixed with butt joint board (11) on mounting panel (5), first bumper shock absorber (10) are located fixing base (3) dorsad one side of driving motor (7) is located on the swing orbit of butt joint board (11).

3. The side brush mounting structure of a car washer according to claim 2, characterized in that: still the installation is fixed with two on mounting panel (5) and rotates seat (12) and pass through it articulates to rotate seat (12) on the axle both ends of cross axle (4), still the installation is fixed with two second bumper shock absorbers (13), two on walking frame (2) second bumper shock absorber (13) butt respectively two rotate seat (12) on.

4. The side brush mounting structure of a car washer according to claim 3, characterized in that: be provided with on walking frame (2) perforation (14), be provided with the installation in perforation (14) and fix mounting bracket (15) on walking frame (2), two second bumper shock absorber (13) pass walking frame (2) and installation are fixed on mounting bracket (15).

5. The side brush mounting structure of a car washer according to claim 3, characterized in that: first bumper shock absorber (10) with all pass through button head bolt (16) on second bumper shock absorber (13) and pass through button head bolt (16) cooperation nut installation is fixed, on first bumper shock absorber (10) the button head end of button head bolt (16) is located first bumper shock absorber (10) is used for the butt the one end of butt joint board (11), on second bumper shock absorber (13) the button head end of button head bolt (16) is located second bumper shock absorber (13) is used for the butt the one end of rotating seat (12).

6. The side brush mounting structure of a car washer according to claim 2, characterized in that: still the installation is fixed with folded plate (17) on walking frame (2), first bumper shock absorber (10) installation is fixed on folded plate (17), cross axle (4) rotate the one end installation of connecting on fixing base (3) and are fixed with even board (18), it is used for detecting to correspond to be fixed with on folded plate (17) proximity switch (19) even board (18), even board (18) break away from when rotation amplitude is too big proximity switch (19)'s detection scope.

7. The side brush mounting structure of a car washer according to claim 1, characterized in that: a base plate (20) is further arranged between the fixed seat (3) and the walking frame (2), and two side faces of the base plate (20) are respectively abutted to the walking frame (2) and the fixed seat (3).

8. The side brush mounting structure of a car washer according to claim 1, characterized in that: the walking frame (2) is also provided with a reinforcing rib (21).