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Upper air falling object protection method and device

A technology of high-altitude falling objects and protective devices, which is applied in the directions of transportation and packaging, pedestrian/passenger safety arrangement, vehicle safety arrangement, etc. It can solve problems such as damage, damage to mobile carriers, and increased economic burden, so as to achieve reasonable protection and avoid damage Effect

Active Publication Date: 2016-12-07
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In daily life, mobile carriers are often parked in public open-air places such as office buildings, downstairs in residential areas, and at the entrance of shopping malls. They are easily hit by falling objects from high altitudes and cause damage to the mobile carrier. This not only increases the economic burden, but also brings many inconveniences to people. necessary trouble
In addition, when encountering severe weather conditions such as hail, the mobile carrier will also be damaged to varying degrees when it is driving on the road and cannot find a shelter in time to block the hail.
[0003] In the prior art, in order to prevent the top of the mobile carrier from being damaged by falling objects, the mobile carrier is usually protected by fixedly installing a protective cover or sun visor on the top of the mobile carrier. The disadvantage is that the protection method is relatively simple and lacks flexibility.

Method used

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  • Upper air falling object protection method and device
  • Upper air falling object protection method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] figure 1 The flow chart of the method for protecting falling objects from heights provided by Embodiment 1 of the present invention, this embodiment can be applied to the situation, the method can be executed by the control system integrated in the intelligent control terminal or the mobile carrier, and specifically includes the following steps:

[0022] Step 101 , using a detection device to detect whether there is a falling object above the mobile carrier.

[0023] Among them, the mobile carrier is a carrier that can carry people or goods and can move on the road or track. Exemplary, such as ordinary vehicles driving on the road or unmanned unmanned vehicles. Wherein, the falling object is an object falling from a high altitude, for example, it may be raindrops, hailstones, rocks, etc., and may also be vases, building materials, and discarded sundries falling from the building.

[0024] In this step, the detection device is used to detect whether there is a falling ...

Embodiment 2

[0033] figure 2 The flow chart of the method for protecting falling objects from heights provided by Embodiment 2 of the present invention. On the basis of Embodiment 1, this embodiment provides a specific method for determining the hazard value of falling objects, including:

[0034] Step 201 , using a detection device to detect whether there is a falling object above the mobile carrier.

[0035] Step 202, if it is detected that a falling object falls above the mobile carrier, then determine the hazard value of the falling object according to the characteristic parameters of the falling object.

[0036] Wherein, the characteristic parameters include at least one of volume, falling speed, density and falling height.

[0037] The volume of the falling object represents the size of the falling object. The larger the volume of the falling object, the greater the harm to the mobile carrier. For example, the small stone is less harmful to the mobile carrier. For rolling stones, ...

Embodiment 3

[0044] image 3 Shown is the flow chart of the method for protecting against falling objects provided by Embodiment 3 of the present invention. On the basis of the above-mentioned embodiments, this embodiment provides a specific method for initiating protective measures based on the comparison results, including:

[0045] Step 301 , using a detection device to detect whether there is a falling object above the mobile carrier.

[0046] Step 302, if it is detected that a falling object falls above the mobile carrier, determine the hazard value of the falling object.

[0047] Exemplarily, those skilled in the art know that, if no falling object is detected above the mobile carrier, then loop detection is performed. Optionally, the user can choose whether to enable the cycle detection function. The specific activation method includes clicking the setting button in the mobile carrier, or remotely controlling the mobile carrier through a smart device to detect falling objects.

[...

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Abstract

The invention discloses an upper air falling object protection method and device. The method includes the steps that whether a falling object exists above a movable carrier or not is detected through a detection device; if it is detected that the falling object exists above the movable carrier, the danger value of the falling object is determined; and the danger value is compared with a preset danger threshold value, and a protection measure is taken according to a comparison result. By the adoption of the scheme, the movable carrier can flexibly and reasonably conduct protection when encountering the upper air falling object, so that the falling object is prevented from damaging the device.

Description

technical field [0001] Embodiments of the present invention relate to mobile carrier safety technologies, and in particular to a method and device for protecting objects falling from heights. Background technique [0002] With the development of the economy, mobile carriers have entered people's lives as a common means of transportation. In daily life, mobile carriers are often parked in public open-air places such as office buildings, downstairs in residential areas, and at the entrance of shopping malls. They are easily hit by falling objects from high altitudes and cause damage to the mobile carrier. This not only increases the economic burden, but also brings many inconveniences to people. necessary trouble. In addition, when encountering severe weather conditions such as hail, the mobile carrier will also be damaged to varying degrees when it is driving on the road and cannot find a shelter in time to block the hail. [0003] In the prior art, in order to prevent the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R21/01B60R21/02G08B21/00G08B25/08
CPCG08B21/00G08B25/08B60R21/01B60R21/02B60R2021/01204
Inventor 胡太群
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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