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A fastening installation device for municipal traffic signs

A technology for traffic signs and installation devices, which is applied to traffic signals, roads, road signs, etc., and can solve problems such as time-consuming, signs are easy to bear large force loads, and fastening installation is difficult

Active Publication Date: 2018-02-02
临沂临港经济开发区市政工程有限公司
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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 installation device for municipal traffic signs
  • A fastening installation device for municipal traffic signs
  • A fastening installation device for municipal traffic signs

Examples

Experimental program
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Embodiment Construction

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

[0010] A fastening installation device for a municipal traffic sign according to an embodiment includes a fixing frame 9 and a sign bracket 8, wherein the vertical column 92 of the fixing frame 9 is provided with an upper part sequentially arranged from top to bottom The clamping groove 920 composed of the 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 The lower wide mouth portion 923 passes through the vertical column 92 and can move upwards in the clamping groove 920 into the upper clamping portion 921 so as to block the horizontal bar 82 in the axial direction. The clamp head 91 and realize positioning in the front-rear direction perpendicular to the axial direction of the horizontal bar 82; Two oppositely arranged wedge blocks 811 that ca...

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Abstract

A fastening installation device for a municipal traffic sign, comprising a fixing frame (9) and a sign support (8), wherein the vertical column (92) of the fixing frame (9) is provided with a top-to-bottom 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) ( 82) is provided with a chuck (91) at the left end for passing through the vertical column (92) from the lower wide mouth (923) and being able to go upward in the clamping groove (920) move into the upper clamping portion (921) so as to block the chuck (91) in the axial direction of the horizontal bar (82) and to be perpendicular to the axial direction of the horizontal bar (82) Positioning is achieved in the front-back direction.

Description

technical field [0001] The invention relates to the field of road traffic, in particular to a fastening installation device for a municipal traffic sign. 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 existing...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01F9/677
Inventor 刘秀飞
Owner 临沂临港经济开发区市政工程有限公司
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