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Vehicle over-length detection method and device for stereo garage

A three-dimensional garage and detection method technology, which is applied in the field of detection of super-long vehicles in a three-dimensional garage, can solve problems such as large differences in body appearance, incomplete detection, and accidents, and achieve low upgrade costs, high reliability, and uncomplicated control systems Effect

Pending Publication Date: 2019-07-19
深圳市简道三捷智能停车科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the body appearance of different models is quite different; secondly, even for the same car, the height of the vehicle measured at different heights from the ground is different from the top to the bottom of the car; third, some models are equipped with a rear trailer Hook and external spare wheel and external bumper etc.
Due to the above reasons, in the prior art, a single simple detection of the vehicle length may be incomplete, resulting in some overlong vehicles not being detected by the three-dimensional garage equipment in time and causing accidents during the automatic moving process of the three-dimensional garage.

Method used

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  • Vehicle over-length detection method and device for stereo garage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0062] This example provides a detection method for the overlength of a three-dimensional garage vehicle, such as figure 1 and figure 2 As shown, the specific steps include

[0063] Preset the maximum length of the vehicle in the control module;

[0064] The first length measurement module 30 detects the length of the vehicle in the first parking space 10 for the first time to obtain the first length value of the vehicle. If the first length value is less than the maximum length value, the three-dimensional garage equipment starts to run. The vehicle is lifted, wherein the first parking space 10 is any empty parking space on the bottom of the three-dimensional garage, and the owner can easily drive the vehicle into any empty parking space on the bottom of the three-dimensional garage.

[0065] During the lifting process of the vehicle, the second length measurement module 40 performs a second detection on the length of the vehicle to obtain the second length value of the ve...

Embodiment 2

[0072] This example provides a detection device for the overlength of a three-dimensional garage vehicle, including

[0073] The first control unit is configured to control the first length measuring module to detect the length of the vehicle, and obtain the first length value of the vehicle;

[0074] The second control unit is configured to control the garage equipment to start running based on the first length value to lift the vehicle;

[0075] The third control unit is used to control the second length measurement module to detect the length of the vehicle to obtain the second length value of the vehicle;

[0076] The fourth control unit is configured to control the garage equipment to operate again based on the second length value to lift the vehicle into position.

[0077] Wherein, the first control unit is specifically used to control the start of the first length measuring module to detect the length of the vehicle and obtain the first length value of the vehicle afte...

Embodiment 3

[0082] This example provides a detection device for the overlength of a three-dimensional garage vehicle, including a memory, a processor, and a computer program stored on the memory and operable on the processor, wherein the processor executes the computer program The following steps are implemented in the program:

[0083] Preset the maximum length of the vehicle in the control module;

[0084] The first length measuring module detects the length of the vehicle in the first parking space for the first time, and obtains the first length value of the vehicle. If the first length value is less than the maximum length value, the three-dimensional garage equipment starts to run, and the the aforementioned vehicle lifting;

[0085] During the lifting process of the vehicle, the second length measurement module detects the length of the vehicle for the second time to obtain the second length value of the vehicle. If the second length value is less than the maximum length value, th...

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Abstract

The embodiment of the invention provides a vehicle over-length detection method and device for a stereo garage. The vehicle over-length detection method in the embodiment of the invention avoids the incomplete detection condition possibly due to single simple detection of the vehicle length in the prior art, and solves the problem that an accident happens in an automatic vehicle moving process ofthe stereo garage due to the fact that a part of over-length vehicles cannot be detected by stereo garage equipment in time. The vehicle over-length detection device in the embodiment of the inventiononly needs to increase one set or multiple sets of length measurement modules fixedly installed on the stereo garage based on the existing stereo garage; in a vehicle lifting process, the fact that the over-length condition of a whole vehicle is dynamically detected is realized; by utilization of the method in the embodiment of the invention, the upgrading cost of the stereo garage is low; a control system is not complex; the reliability is high; and the production and maintenance cost is low.

Description

technical field [0001] The invention belongs to the technical field of three-dimensional garages, and in particular relates to a method and device for detecting the overlength of vehicles in a three-dimensional garage. Background technique [0002] With the steady increase of car ownership, there are more and more three-dimensional garages in various cities, which have gradually become an indispensable supporting facility. The level of operation and management is directly related to the level of the entire service. more and more valued by property managers. [0003] In the current three-dimensional garage equipment, only a single simple detection of the length of the vehicle is performed, that is, a pair of photoelectric switches are usually installed at the front and rear of the vehicle to detect whether the front and rear of the vehicle are too long. However, the appearance of the body of different models is quite different; secondly, even for the same car, the height of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B11/02E04H6/42
CPCG01B11/02E04H6/42
Inventor 向雨
Owner 深圳市简道三捷智能停车科技有限公司
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