Prompt device for bridge construction

A bridge construction and driving device technology, applied in the direction of roads, road signs, traffic signals, etc., can solve the problems of prone to dangerous accidents, warning signs are easy to be blown down by wind, economic losses, etc., and achieve the effect of reducing dangerous accidents

Inactive Publication Date: 2017-12-15
胡叙成
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the disadvantages that the current warning signs cannot attract the attention of pedestrians well, dangerous accidents are prone to occur, and the warning signs are easily blown down by the wind, resulting in economic losses, the technical problem to be solved by the present invention is to provide a A prompting device for bridge construction that can make the prompting board attract the attention of pedestrians, reduce the occurrence of dangerous accidents, and reduce economic losses at the same time

Method used

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  • Prompt device for bridge construction
  • Prompt device for bridge construction
  • Prompt device for bridge construction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A prompting device for bridge construction, such as Figure 1-7 As shown, it includes a box body 1, a driving device 2 and a prompting device 4. The right side of the box body 1 is provided with a driving device 2, and the box body 1 is provided with a prompting device 4. The prompting part of the prompting device 4 is located above the box body 1. , There is an opening 3 in the middle part of the right side of the box body 1.

Embodiment 2

[0037] A prompting device for bridge construction, such as Figure 1-7 As shown, it includes a box body 1, a driving device 2 and a prompting device 4. The right side of the box body 1 is provided with a driving device 2, and the box body 1 is provided with a prompting device 4. The prompting part of the prompting device 4 is located above the box body 1. , There is an opening 3 in the middle part of the right side of the box body 1.

[0038] The driving device 2 includes a housing 21, a first motor 22, a turntable 23 and a connecting rod 24. The housing 21 is installed on the right side of the box body 1, and the first motor 22 is installed on the inner bottom of the housing 21 through bolt connection. The output shaft of the first motor 22 is connected with a turntable 23 through a coupling, and the eccentric position of the turntable 23 is hinged with a connecting rod 24 through a pin, and the connecting rod 24 is located in the opening 3 .

Embodiment 3

[0040] A prompting device for bridge construction, such as Figure 1-7 As shown, it includes a box body 1, a driving device 2 and a prompting device 4. The right side of the box body 1 is provided with a driving device 2, and the box body 1 is provided with a prompting device 4. The prompting part of the prompting device 4 is located above the box body 1. , There is an opening 3 in the middle part of the right side of the box body 1.

[0041] The driving device 2 includes a housing 21, a first motor 22, a turntable 23 and a connecting rod 24. The housing 21 is installed on the right side of the box body 1, and the first motor 22 is installed on the inner bottom of the housing 21 through bolt connection. The output shaft of the first motor 22 is connected with a turntable 23 through a coupling, and the eccentric position of the turntable 23 is hinged with a connecting rod 24 through a pin, and the connecting rod 24 is located in the opening 3 .

[0042] Prompt device 4 compris...

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PUM

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Abstract

The invention belongs to the technical field of bridge construction and in particular to a prompt device for the bridge construction. The technical problem needing to be solved by the invention is to provide the prompt device, which is capable of attracting the attention of pedestrians on a notice sign, reducing the occurrence of dangerous accidents and reducing economic losses, for the bridge construction. In order to solve the technical problem, the invention provides the prompt device for the bridge construction. The prompt device comprises a box body and so forth, wherein a driving device is arranged at the right side of the box body; the prompt device is arranged inside the box body; prompt components of the prompt device are arranged above the box body; and an opening is arranged at the middle of the right side of the box body. The prompt device for the bridge construction achieves the effect of attracting the attention of the pedestrians on the notice sign, reducing the occurrence of the dangerous accidents and reducing the economic losses.

Description

technical field [0001] The invention belongs to the technical field of bridge construction, in particular to a prompting device for bridge construction. Background technique [0002] Bridges generally refer to structures erected on rivers, lakes and seas to allow vehicles and pedestrians to pass smoothly. In order to adapt to the modern high-speed development of the transportation industry, bridges are also extended to buildings that cross mountain streams, poor geology or meet other transportation needs to make traffic more convenient. A bridge is generally composed of a superstructure, a substructure, a support and ancillary structures. The superstructure is also called a bridge span structure, which is the main structure for crossing obstacles; the substructure includes abutments, piers and foundations; Or the force transmission device installed at the supporting place of the bridge abutment; the auxiliary structures refer to the bridge head board, conical slope protecti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F9/608E01F9/623E01F9/00
CPCE01F9/608E01F9/00E01F9/623
Inventor 胡叙成王培秀卓少莲
Owner 胡叙成
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