CN218343448U

CN218343448U - Car washer anticollision detection device

Info

Publication number: CN218343448U
Application number: CN202221057151.7U
Authority: CN
Inventors: 赵玮; 王辉
Original assignee: Nanjing Lyton Automation Equipment Co ltd
Current assignee: Nanjing Lyton Automation Equipment Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2023-01-20
Anticipated expiration: 2032-05-06

Abstract

The utility model discloses a car washer anticollision detection device, the device set up in the car machine entrance, have the anticollision measuring staff in the frame connection, and the anticollision measuring staff is located the inboard of frame, is equipped with photoelectric sensor in the bottom of anticollision measuring staff, and after the vehicle collided the anticollision measuring staff, the anticollision measuring staff displacement triggered correlation type sensor and reports to the police. The device can be better reduce the possibility of bumping, even bumping, the displacement action of anticollision measuring stick also can be timely reminds the car owner to the pressure of better release car collision reduces the damage that bumping caused to the vehicle.

Description

Car washer anticollision detection device

Technical Field

The utility model belongs to car washer anticollision detects the technique, concretely relates to car washer anticollision detection device.

Background

The automobile is a main vehicle for people to go out at present, and in order to keep the appearance of the automobile clean, the automobile is often required to be cleaned in rainy days or after use, and the cleaning mode generally comprises manual scrubbing and operation of an automatic automobile washer. For car washers, there are various devices in the prior art, including gantry car washers, tunnel car washers, etc., which have different sizes and different constructabilities, mainly to meet the needs of different sizes of vehicles.

For automobile equipment including tunnel car washers and gantry car washers, many car owners are still afraid of using the car washer easily, and main reasons worry that parts, a rack and an automobile body of the car washer are scraped to scratch, so that the automobile is damaged.

The existing car washer also adopts a plurality of technical schemes for preventing the collision of the vehicle, including adopting a sensor to detect and alarm, manual guiding, lane guiding and chain transmission to overcome the collision problem which may occur to the vehicle, but the technology is that for the car washer, the production and operation cost of adopting a plurality of sensors is too high, and secondly, the technology excessively depends on electrical equipment, if the contact occurs, the collision is generated, and the further avoidance and the reminding can not be realized.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: to the not enough problem that exists in the aspect of the collision prevention of current car washer, the utility model provides a car washer anticollision detection device, the device further reduce the possibility of vehicle and car washer contact and take place the rear vehicle damage degree on combining current detection alarm technique basis.

The technical scheme is as follows: the utility model provides a car washer anticollision detection device, the device sets up in the frame of car machine entry, at the upper end swing joint anticollision measuring bar of frame, and the anticollision measuring bar is located the inboard of frame, is equipped with trigger device in the bottom of anticollision measuring bar, the device is after the vehicle collides the anticollision measuring bar, and the anticollision measuring bar displacement, trigger device trigger alarm or cut off car washer control power supply.

Furthermore, the anti-collision detection rod is hung on the inner side of the rack, and the upper end of the anti-collision detection rod is connected with the rotating mechanism.

Furthermore, the lower end of the anti-collision detection rod is provided with a collision part, and the collision part is wrapped with a soft layer for buffering and pressure reduction when the automobile contacts.

Furthermore, the bottom of the anti-collision detection rod is connected with the rack through a spring.

Furthermore, the anti-collision detection rod is movably connected with the rotating mechanism, and the anti-collision detection rod can rotate after the collision part is stressed.

Furthermore, the triggering device comprises a correlation photoelectric sensor and a proximity switch, and is symmetrically arranged at the entrance of the car washer.

Has the advantages that: compared with the prior art, the utility model provides a device adopts the anti-collision detection pole to avoid the direct contact of vehicle and car washer to the anti-collision detection pole adopts the connection design of activity, and the stop equipment that can be timely when anti-collision detection pole and vehicle contact is operated and to the car owner early warning. On the other hand, the utility model discloses can combine current collision detection system that prevents to use together, under the circumstances that detecting system is malfunctioning or detect inadequately, staff and car owner are all in the produced deformation of physics contact of anticollision measuring pole also further warning, and the anticollision portion that adopts soft parcel then plays the effect of slow-down pressure, can not lead to the frame of car washer directly to collide with the vehicle, causes the damage scheduling problem.

Drawings

FIG. 1 is a schematic structural view of the utility model oppositely arranged on a frame of a car washer;

fig. 2 is a schematic view of the structure of the device of the present invention.

Detailed Description

For the purpose of explaining the technical solution of the present invention in detail, the following description is further described with reference to the accompanying drawings.

Referring to fig. 1 and 2, the present invention is applicable to both gantry car washers and tunnel reciprocating car washers. The utility model discloses set up in the entrance of car washer, the preferred opposite mode that sets up that adopts.

Swing joint sets up crashproof test bar 3 on frame 1 of one side of car washer vehicle entrance, and the mode of setting includes following three kinds:

(1) The upper end of the anti-collision detection rod 3 is connected with the rack 1 through the rotating mechanism 2, the rotating mechanism 2 can be a bearing in the position shown in figure 2, then a rotating shaft in the bearing is connected with the anti-collision detection rod 3, and the anti-collision detection rod 3 is arranged in a hanging mode and can move in a pendulum track when a vehicle contacts.

(2) Based on above-mentioned (1) connected mode, the anticollision detects 3 lower extremes and frame 1 and adopts elastic connection, can set up spring 5 and connect, and spring 5 can produce certain deformation, including compression change and side direction deformation, spring 5 set up further the reduction and has injectd the displacement of anticollision measuring staff 3, its pendulum motion then is smaller, and more stable. In practical application, at first, the vehicle avoids with frame 1 contact, takes place under the circumstances of not in time avoiding and takes place with 3 physical contact of anticollision measuring rod, then the loss of stopping that also can be timely, equipment bring to rest, can not have too big striking, takes place the dislocation when anticollision measuring rod 3, then photoelectric sensor triggers warning or proximity switch 401 control switches the power of car washer.

(3) Based on the connection structure of above-mentioned (1), also adopt rotatable coupling between crashproof test rod 3 and the rotary mechanism 2, the crashproof test rod 3 top that hangs perpendicularly that is shown in fig. 2 also passes through the bearing to be connected promptly, but crashproof test rod 3 self rotates, and spring 5 or the texture of improving spring 5 are not established to the lower extreme of crashproof test rod 3, and the partial pressure is more fit for deformation. The lower part of the anti-collision detection rod 3 is provided with a collision part 301 which is arranged perpendicular to the rack surface and is also used for the contact of the vehicle, when the collision occurs, the collision part 301 moves along the backward movement trend of the car washing travel path, and the anti-collision detection rod 3 tends to rotate due to the fact that the anti-collision detection rod 3 is connected with the rack 1, so that the hard contact with the vehicle body is avoided in a door opening mode.

Combine above-mentioned three points, further say, the device to the anticollision detect, adopt trigger device to detect, to trigger device 4, can set up correlation type photoelectric sensor, correlation sensor includes transmitting part, receiving part and detection circuitry, transmitting part transmitting light signal and through the reflection that is detected the object, separation and absorption, the device that is controlled is realized to corresponding signal of telecommunication of receiving part detection and conversion again, correlation type photoelectric sensor generally includes two components and parts, opposition sets up, one sets up in the bottom of anticollision test rod 3, one sets up in the relevant position of frame 1. The use of sensors is known to those skilled in the art, and no detailed description is given to the adjustment of the detection setting and the range. The bottom at anticollision measuring pole 3 can set up the multiunit, transversely or vertically respectively set up a set of correlation type photoelectric sensor, takes place the displacement when detecting anticollision measuring pole 3, then triggers the stop command with signal transmission to the controller of car washer, and the controller of current car washer adopts the PLC controller to realize power-off control more, and does not require the car washer to reset after stopping.

In practical application, consider that photoelectric sensor can receive the influence of environment highlight occasionally, can lead to the mistake to send out, then as shown in fig. 2, can set up proximity switch 401 in crashproof detection pole 3 below, when crashproof detection pole 3 was close, triggered the response through the metal material, realized better control.

The device is when the installation is implemented, can combine to use in the detecting system of car washer in the lump, set up in the entrance of car washer, relatively current device, the vehicle gets into according to the guide, if take place the route skew, then what touched is that the parcel has the crashproof test bar 3 on soft layer, its crashproof test bar 3 also possesses certain activity, non-rigid contact, reduction possibility of bumping that can be better, even take place, the displacement action of crashproof test bar 3 also can be timely reminds the car owner, and the pressure of better release car collision, reduce the damage that the bumping caused to the vehicle.

Claims

1. The utility model provides a car washer anticollision detection device, the device sets up in the frame of car machine entry, its characterized in that: the automobile anti-collision detection device is characterized in that an anti-collision detection rod (3) is movably connected to the upper end of a rack (1), the anti-collision detection rod (3) is located on the inner side of the rack (1), a trigger device (4) is arranged at the bottom end of the anti-collision detection rod (3), the anti-collision detection rod (3) moves after a vehicle collides with the anti-collision detection rod (3), and the trigger device (4) triggers an alarm or cuts off a control power supply of a car washer.

2. The anti-collision detection device for the car washer according to claim 1, wherein: the anti-collision detection rod (3) is arranged on the inner side of the rack (1) in a hanging mode, and the upper end of the anti-collision detection rod is connected through the rotating mechanism (2).

3. The anti-collision detection device for the car washer according to claim 1, wherein: the anti-collision detection rod (3) lower extreme be equipped with collision portion (301), collision portion (301) go up the parcel and have the soft layer to be used for buffering decompression when the car contacts.

4. The anti-collision detection device for the car washer according to claim 1, wherein: the bottom of the anti-collision detection rod (3) is connected with the rack (1) through a spring (5).

5. The anti-collision detection device for the car washer according to claim 1, wherein: the anti-collision detection rod (3) is movably connected with the rotating mechanism (2), and the anti-collision detection rod (3) can rotate after the collision part (301) is stressed.

6. The anti-collision detection device for the car washer according to claim 1, wherein: the trigger device (4) comprises a correlation photoelectric sensor and a proximity switch (401).

7. The anti-collision detection device for the car washer according to claim 1, wherein: the devices are symmetrically arranged at the inlet of the car washer.