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A fastening device for road traffic signs with intelligent indication

A road traffic and fastening device technology, applied in the directions of roads, roads, road signs, etc., can solve the problems of time-consuming, easy to bear large force loads, and difficult to achieve fastening and installation.

Active Publication Date: 2018-06-01
中山市鸿诚交通设施工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Some existing fixing methods often take more time
However, although some easy-to-install fixing methods are convenient to operate, it is difficult to achieve the needs of fastening installation.
Especially because the sign is easy to bear a large force load under conditions such as wind force, which is easy to form a force and moment load on the fixed part
Some existing devices are difficult to meet these specific requirements while reducing the disassembly operation time

Method used

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  • A fastening device for road traffic signs with intelligent indication
  • A fastening device for road traffic signs with intelligent indication
  • A fastening device for road traffic signs with intelligent indication

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Experimental program
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Embodiment Construction

[0009] Combine below Figure 1-3 The present invention will be described in detail.

[0010] According to an embodiment, a fastening device for road traffic signs with intelligent indication includes a fixing frame 9 and a sign bracket 8, wherein the vertical column 92 of the fixing frame 9 is provided with The clamping groove 920 composed of the upper clamping part 921, the intermediate slope transition part 922 and the lower wide mouth part 923, wherein, the left end of the horizontal bar 82 of the sign bracket 8 is provided with a chuck 91 for Pass through the vertical column 92 from the lower wide mouth portion 923 and move upwards in the clamping groove 920 into the upper clamping portion 921 so as to block in the axial direction of the horizontal cross bar 82 The chuck 91 is positioned in the front-rear direction perpendicular to the axial direction of the horizontal bar 82; The attachment is provided with two oppositely arranged wedge blocks 811 that can elastically s...

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PUM

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Abstract

A road traffic sign fastening device for intelligent indication, comprising a fixing frame (9) and a sign bracket (8), wherein, the vertical column (92) of the fixing frame (9) is provided with The clamping groove (920) composed of the upper clamping part (921), the intermediate slope transition part (922), and the lower wide mouth part (923) arranged in sequence, wherein the horizontal bar of the sign bracket (8) The left end of (82) is provided with a chuck (91) for passing through the vertical column (92) from the lower wide mouth (923) and being able to fit in the clamping groove (920) move upward into the upper clamping part (921) so as to block the chuck (91) in the axial direction of the horizontal bar (82) and Positioning is achieved in the front-back direction of the intersection.

Description

technical field [0001] The invention relates to the field of road traffic, in particular to an intelligently indicated road traffic sign fastening device. Background technique [0002] Road traffic signs often need to be firmly installed to avoid potential safety hazards. At the same time, due to factors such as road construction or changes in road planning and construction, road signs often need to be replaced to adapt to changing information. However, due to factors such as a high position and often being located near the roadway, the installation and replacement operations need to be reduced in time. Some existing fixing methods often need more time-consuming. And although some easy-to-install fixing methods are easy to operate, it is difficult to realize the needs of fastening installation. In particular, because the sign is easy to bear a large force load under conditions such as wind force, it is easy to form a force and moment load on the fixing part. Some existin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01F9/658
Inventor 陈如意
Owner 中山市鸿诚交通设施工程有限公司
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