Reminding device used in road and bridge construction and convenient to move

A technology for bridge construction and reminder device, which is applied in the directions of roads, roads, road signs, etc., can solve the problems of fixed reminder signs, time-consuming and labor-intensive, and poor reminder effect.

Active Publication Date: 2017-09-08
施伟红
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the shortcomings of the current reminder boards that are fixed, resulting in poor reminder effect, inconvenient movement, time-consuming and labor-intensive, the technical problem to be solved by the invention is to provide an Time-saving and easy-to-move reminder device for road and bridge construction

Method used

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  • Reminding device used in road and bridge construction and convenient to move
  • Reminding device used in road and bridge construction and convenient to move
  • Reminding device used in road and bridge construction and convenient to move

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A mobile reminder device for road and bridge construction, such as Figure 1-5 As shown, it includes a housing 1, a driving device 2, a lifting device 4 and a prompting board 5. The inner bottom of the housing 1 is provided with a driving device 2, and a first through hole 3 is opened in the middle of the top of the housing 1. The upper part of the housing 1 A lifting device 4 is provided, the lifting part of the lifting device 4 is located in the first through hole 3 , and the lifting part of the lifting device 4 is connected with a prompting board 5 , and the prompting board 5 is located above the housing 1 .

Embodiment 2

[0036] A mobile reminder device for road and bridge construction, such as Figure 1-5 As shown, it includes a housing 1, a driving device 2, a lifting device 4 and a prompting board 5. The inner bottom of the housing 1 is provided with a driving device 2, and a first through hole 3 is opened in the middle of the top of the housing 1. The upper part of the housing 1 A lifting device 4 is provided, the lifting part of the lifting device 4 is located in the first through hole 3 , and the lifting part of the lifting device 4 is connected with a prompting board 5 , and the prompting board 5 is located above the housing 1 .

[0037] The driving device 2 includes a first motor 21, a turntable 22 and a protrusion 23. The first motor 21 is installed in the middle of the inner bottom of the housing 1 through bolt connection, and the output shaft of the first motor 21 is connected with a turntable through a coupling. 22. A plurality of protrusions 23 are provided on the top of the turnta...

Embodiment 3

[0039] A mobile reminder device for road and bridge construction, such as Figure 1-5As shown, it includes a housing 1, a driving device 2, a lifting device 4 and a prompting board 5. The inner bottom of the housing 1 is provided with a driving device 2, and a first through hole 3 is opened in the middle of the top of the housing 1. The upper part of the housing 1 A lifting device 4 is provided, the lifting part of the lifting device 4 is located in the first through hole 3 , and the lifting part of the lifting device 4 is connected with a prompting board 5 , and the prompting board 5 is located above the housing 1 .

[0040] The driving device 2 includes a first motor 21, a turntable 22 and a protrusion 23. The first motor 21 is installed in the middle of the inner bottom of the housing 1 through bolt connection, and the output shaft of the first motor 21 is connected with a turntable through a coupling. 22. A plurality of protrusions 23 are provided on the top of the turntab...

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Abstract

The invention belongs to the technical field of road and bridge construction, and particularly relates to a reminding device used in road and bridge construction and convenient to move. The technical purpose is to provide the reminding device used in road and bridge construction and convenient to move, wherein the reminding device is convenient to move, excellent in reminding effect, and simple in operation, and saves both time and labor. The reminding device used in road and bridge construction and convenient to move comprises a shell and the like; the inner bottom of the shell is provided with a driving device, the middle of the top of the shell is provided with a first through hole, the upper portion inside the shell is provided with a lifting device, a lifting part of the lifting device is located in the first through hole, the lifting part of the lifting device is located in the first through hole, the lifting part of the lifting device is connected with a notice board, and the notice board is located above the shell. In the reminding device used in road and bridge construction and convenient to move, the effects that the reminding device is convenient to move, excellent in reminding effect, simple in operation, and saves time and labor are achieved.

Description

technical field [0001] The invention belongs to the technical field of road and bridge construction, in particular to a mobile reminder device for road and bridge construction. Background technique [0002] Road bridges are generally composed of several parts such as roadbed, road surface, bridge, tunnel engineering and traffic engineering facilities. [0003] 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 fou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F9/70E01F9/646E01F9/608
CPCE01F9/608E01F9/646E01F9/70
Inventor 钟贞玉廖晓琼袁艺馨应文琴
Owner 施伟红
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