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Water blocking device for preventing vehicles from passing accidentally

A water blocking device and anti-mis-entry technology, which is applied in the direction of display devices, door/window protection devices, flood protection boards, etc., can solve the problems of lack of prompts and measures to prevent vehicles from passing, and difficult to find vehicles, so as to avoid unnecessary damage , the effect of prolonging the service life

Active Publication Date: 2017-04-26
NANJING JUNLI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the opening of the water retaining device is automatically carried out under the action of the water level, it is often difficult for passing vehicles to find out in time
[0006] Therefore, the problem in the prior art is: when the automatic water retaining device is opened, there is a lack of prompts and measures to prevent vehicles from passing

Method used

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  • Water blocking device for preventing vehicles from passing accidentally
  • Water blocking device for preventing vehicles from passing accidentally
  • Water blocking device for preventing vehicles from passing accidentally

Examples

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Embodiment Construction

[0021] like figure 1 As shown, the anti-vehicle water blocking device of the present invention is used to block the passage of water on the ground between the two side walls, including a base 1 and a panel 2 that is free at one end and hinged at the other end to the base 1 . The indicating device 3, when the panel 2 is opened, the prohibition indicating device 3 is linked with the panel 2 to prompt and block the passage of vehicles.

[0022] As the water retaining device of the main body, the panel 2 can be opened in various ways. As a preference, the panel 2 can be opened automatically according to the water level of the device's facing surface.

[0023] Preferably, the base 1 is provided with a water storage chamber 11 , and the panel 2 is tightly fitted with the water storage chamber 11 when closed, and a floating body 21 is provided under the panel 2 , and the water storage chamber 11 communicates with the outside world through the water inlet hole 12 .

[0024] When the...

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PUM

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Abstract

The invention discloses a water blocking device for preventing vehicles from passing accidentally. The device is placed on the part, between two side walls, of the ground and prevents water from passing. The device comprises a base and a panel (2), wherein one end of the panel is free, and the other end of the panel is hinged to the base (1). The device further comprises a no-entry indication appliance (3). When the panel (2) is opened, the no-entry indication appliance (3) is linked with the panel and prompts and prevents the vehicles from passing. According to the water blocking device for preventing vehicles from passing accidentally, when the panel (2) is opened, the vehicles can be prompted and prevented from passing accidentally in time.

Description

technical field [0001] The invention belongs to the technical field of water retaining equipment at the entrance of an underground building, in particular to a water retaining device for preventing wrong entry of vehicles which can timely prompt and prevent wrong passage of vehicles. Background technique [0002] Blocking rainwater from underground buildings, such as the mouth of underground garages, is an effective measure to prevent heavy rains and heavy rains from flooding vehicles and property and causing huge losses. [0003] Chinese invention patent application "An automatic water retaining device" (application number: 201410395552.7, publication date: 2014.10.29) discloses a device that automatically realizes water retaining without external drive. It includes a base and a panel, and the lower surface of the panel is provided with a floating body 3 that can make the front end of the panel open upward under the buoyancy of water. [0004] Chinese invention patent appl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B9/00G09F7/00
CPCE06B9/00E06B2009/007G09F7/00
Inventor 范良凯徐才奎
Owner NANJING JUNLI TECH