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Novel bridge warning device

A technology for warning devices and bridges, applied in the directions of roads, road signs, traffic signals, etc., can solve problems such as troublesome operation, difficulty in installation by staff, and improve sight, and achieve simple installation and removal process, convenient cleaning or maintenance, and installation. simple structure

Active Publication Date: 2017-11-07
SHANDONG JIUQIANG ROAD & BRIDGE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In order to increase the safe passage of boats or vehicles, warning devices are usually installed on bridges. The warning devices are used to increase the maximum passing height of boats or vehicles, so as to avoid hitting bridges when boats or vehicles are too high, or when the weather is bad and the light is poor. It is used to improve the line of sight; because the warnin

Method used

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[0015] All the features disclosed in this specification, or all disclosed methods or steps in the process, except for mutually exclusive features and / or steps, can be combined in any manner.

[0016] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless specifically stated, can be replaced by other equivalent or equivalent alternative features. That is, unless otherwise stated, each feature is just one example of a series of equivalent or similar features.

[0017] Such as figure 1 , figure 2 with image 3 As shown, a new type of bridge warning device of the present invention includes a mounting sleeve 2 fixedly installed in the bridge 1 and a flashing light 3. The bottom of the flashing light 3 is provided with an outwardly expanding flange 35, the flange 35 is used to pull out or push the flashing light 3 more conveniently when installing or disassembling the flashing light 3. The upper end of the flashing light 3 is fixedly p...

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Abstract

The invention discloses a novel bridge warning device, which comprises an installation casing fixedly installed in the bridge and a flashing lamp, the bottom of the flashing lamp is provided with an outwardly expanding flange, and the upper end of the flashing lamp is fixedly provided with a fixing part , the top of the fixing part is provided with a power connector, and the two sides of the fixing part are also provided with locking grooves; the middle end of the installation sleeve is provided with a fixing groove with the fixing part, and the An elastic power transmission block is installed on the top wall of the fixing groove, and a left sliding groove and a right sliding groove are arranged on opposite sides of the installation casing, and the left sliding groove and the right sliding groove are connected to the fixing groove, and the A left locking pin and a right locking pin are respectively installed in the left sliding groove and the right sliding groove, between the outer end of the left locking pin and the inner end wall of the left sliding groove and between the inner end wall of the right locking pin Compression springs are installed between the outer end and the inner end wall of the left sliding groove, the inner ends of the left locking pin and the right locking pin snap into the fixing groove, and the installation sleeve is also installed There is an unlocking device.

Description

technical field [0001] The invention relates to the field of bridge equipment, in particular to a novel bridge warning device. Background technique [0002] In order to increase the safe passage of boats or vehicles, warning devices are usually installed on bridges. The warning devices are used to increase the maximum passing height of boats or vehicles, so as to avoid hitting bridges when boats or vehicles are too high, or when the weather is bad and the light is poor. It is used to improve the line of sight; because the warning devices are generally installed on the high place above the bridge deck or at the bottom of the bridge above the water surface, due to the limitation of the installation position, it brings certain installation difficulties to the staff, and the existing ones are generally installed on the bridge. Drilling holes and then fixing the alarm on the bridge body is cumbersome and dangerous. Contents of the invention [0003] The technical problem to be...

Claims

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Application Information

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IPC IPC(8): E01F9/615E01F9/669
Inventor 时建华
Owner SHANDONG JIUQIANG ROAD & BRIDGE CO LTD
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