Device and method for positioning container truck under assistance of wireless video

A wireless video and positioning device technology, applied in TV, color TV, closed-circuit TV systems, etc., can solve problems such as affecting efficiency, long receiving distance, and threatening personnel safety, reducing labor costs, improving work efficiency, and simple and convenient operation. Effect

Inactive Publication Date: 2016-10-12
孙福盛
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Cargo transportation and lifting work at the port requires manual operation, which is prone to falling objects such as cargo falling off, which threatens the safety of personnel; the separation of man and machine is implemented, and the back box of the container trailer enters the bridge crane, and there is a phenomenon that no one directs the parking in place, which affects efficiency.
If a general monitoring and positioning device is used, the image will freeze when the receiving distance is long

Method used

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  • Device and method for positioning container truck under assistance of wireless video
  • Device and method for positioning container truck under assistance of wireless video
  • Device and method for positioning container truck under assistance of wireless video

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Embodiment 1

[0011] Embodiment 1 The wireless video-assisted collection card positioning device of the present invention, such as figure 1 As shown, it includes camera 1, wireless transmitter 2 and vehicle-mounted intelligent terminal 3. Camera 1 is installed at a suitable position on the door leg of the bridge crane, and is connected to wireless transmitter 2 through a data cable. The wireless transmitter covers the video signal under the bridge crane. . The vehicle-mounted intelligent terminal displays images by receiving video signals from the network camera.

Embodiment 2

[0012] Embodiment 2 is a modified form of the wireless video auxiliary collection card positioning device of the present invention. According to actual needs, multiple cameras can be connected in parallel and connected to a wireless transmitter, such as figure 2 shown; it can also be connected by a camera and a wireless transmitter, and then multiple groups of such combinations are connected in series or in parallel, such as image 3 shown.

[0013] The wireless video-assisted collection card positioning method of the present invention includes the following steps: 1. A high-definition network camera installed on the door leg of the bridge crane collects video signals under the bridge crane; 2. The driver of the collection truck carries a vehicle-mounted intelligent terminal equipped with a corresponding APP Enter the wireless network signal coverage area to automatically connect to the video signal, and watch the trailer walking video through the APP; 3. The APP of the vehic...

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Abstract

The invention belongs to the technical field of container shore bridge accessories, and relates to a monitoring positioning device and method. A device for positioning a container truck under the assistance of a wireless video comprises a camera, a wireless transmitter and a vehicle-mounted intelligent terminal, wherein the camera is connected with the wireless transmitter through a data line; and the camera is connected with the vehicle-mounted intelligent terminal through a wireless network. The method comprises the following steps that: (1) the camera arranged on a bridge crane support column acquires a video signal below a bridge crane; (2) a container truck driver carries an intelligent terminal in which a corresponding APP is installed into a region covered by a wireless network signal to connect the video signal automatically, and watches a trailer walking video through the APP; and (3) the driver stops a trailer when the trailer reaches a positioning scale in the APP of the vehicle-mounted intelligent terminal. The device and the method for positioning the container truck under the assistance of the wireless video are easy and convenient to operate; the trailer driver parks the trailer accurately without any command; and the working efficiency is increased.

Description

technical field [0001] The invention belongs to the technical field of container quay crane accessories, and relates to a monitoring and positioning device and method. Background technique [0002] Cargo transportation and lifting work at the port requires manual operation, which is prone to falling objects such as cargo falling off, which threatens the safety of personnel; the separation of man and machine is implemented, and the back box of the container trailer enters the bridge crane, and there is a phenomenon that no one directs the parking in place, which affects efficiency. . If a general monitoring and positioning device is used, the image freeze phenomenon will occur if the receiving distance is long. Contents of the invention [0003] In order to solve the problems existing in the prior art, the present invention provides a monitoring and positioning device, which realizes automatic and accurate positioning and improves work efficiency. [0004] The technical s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/18H04N5/225
CPCH04N7/18H04N23/50H04N23/57
Inventor 孙福盛
Owner 孙福盛
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