Self-adaptive warning sign for road construction maintenance well

A technology for road construction and maintenance of wells, which is applied in the direction of display devices, markings, instruments, etc., and can solve the problems of pedestrian protection and achieve the effect of protecting children and ensuring the support effect

Inactive Publication Date: 2020-11-20
合肥格润信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides a self-adaptive warning sign for road construction maintenance wells, which solves the problem that the current road construction warning sign cannot serve the purpose of protecting pedestrians in front of them

Method used

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  • Self-adaptive warning sign for road construction maintenance well
  • Self-adaptive warning sign for road construction maintenance well
  • Self-adaptive warning sign for road construction maintenance well

Examples

Experimental program
Comparison scheme
Effect test

Embodiment example 1

[0032] see Figure 1-2 , the present invention provides a technical solution: an adaptive warning sign for road construction maintenance wells, including a base 1, a telescopic rod 2 is installed at the bottom of the self-adaptive warning sign base 1 for road construction maintenance wells, and the self-adaptive warning sign for road construction maintenance wells is telescopic The bottom end of the rod 2 is equipped with a support base 3, and the side of the road construction maintenance well adaptive warning sign support base 3 is provided with a turret seat 10, and the side of the road construction maintenance well self-adaptive warning sign base 1 is rotatably connected with a support main arm 11, A support sub-arm 12 is installed between the road construction maintenance well self-adaptive warning sign support main arm 11 and the turret seat 10, and the two ends of the road construction maintenance well self-adaptive warning sign support sub-arm 12 are connected with the s...

Embodiment example 2

[0034] see Figure 1-4, on the basis of the implementation case 1, the present invention provides a technical solution: the road construction maintenance well self-adaptive warning sign road construction maintenance well self-adaptive warning sign base 5 is provided with a vertical screw screw 51 inside, and the road construction maintenance A ball-sliding sleeve 52 is installed on the outer side of the vertical screw screw 51 of the self-adaptive warning sign of the well, and a position-adjusting rotating seat 54 is arranged on the outer side of the ball-sliding sleeve 52 of the self-adaptive warning sign of the road construction maintenance well, and the self-adaptive warning sign of the road construction maintenance well is adjustable A base turret 55 is provided at the position corresponding to the position adjustment swivel seat 54 on the top of the pothole support seat 4, and a support adjustment rod 56 is installed between the road construction maintenance well self-adap...

Embodiment example 3

[0037] see Figure 1-5 , on the basis of the implementation case 1 and the implementation case 2, the present invention provides a technical solution: road construction maintenance well self-adaptive warning sign road construction maintenance well self-adaption warning sign anti-shock working box 6 includes an outer box 61, road construction maintenance The well self-adaptive warning sign outer box 61 is provided with a sign central control 62, and the road construction maintenance well self-adaptive warning sign outer box 61 is provided with an elastic anti-shock layer 63, an air cavity buffer layer 64 and a non-Newtonian outer wall from the outside to the inside. The fluid buffer layer 65, the middle position inside the road construction maintenance well self-adaptive warning sign outer box 61 is provided with a buffer airbag 66, the road construction maintenance well self-adaptive warning sign air chamber buffer layer 64 communicates with the buffer airbag 66, the sign base ...

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Abstract

The invention discloses a self-adaptive warning sign for a road construction maintenance well. The sign comprises a base, and a telescopic rod is mounted at the bottom of the base; a supporting base is mounted at the bottom end of the telescopic rod; a rotating frame base is arranged on the side of the supporting base; the side edge of the base is rotationally connected with a supporting main arm;a supporting auxiliary arm is installed between the supporting main arm and the rotating frame base; the two ends of the supporting auxiliary arm are rotationally connected with the supporting main arm and the rotating frame base correspondingly, an adjustable pit supporting base is installed above the base, an indication board base is arranged in the middle of the upper portion of the base, andan anti-impact work box is installed above the indication board base. According to the self-adaptive warning sign for the road construction maintenance well, the maintenance well can adopt various different modes for warning, a well mouth can be blocked by adopting a filling type mounting mode, the event that the warning sign is not seen and falls into the well is effectively prevented, and children can be more effectively protected.

Description

technical field [0001] The invention relates to the technical field of road warning, in particular to an self-adaptive warning sign for road construction maintenance wells. Background technique [0002] Municipal engineering refers to the construction of municipal facilities. In my country, municipal facilities refer to various buildings, structures, equipment, etc. that are set up within the planning and construction scope of urban areas, towns (townships), and provide residents with paid or unpaid public products and services based on government responsibilities and obligations. The construction of various public infrastructure supporting urban life belongs to the category of municipal engineering, such as common urban roads, bridges, subways, such as various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electricity (outside the red line) Partial), telecommunications, heat, gas, etc., as well as the construction of squares, urban gre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F7/18
CPCG09F7/18G09F2007/1856
Inventor 贺建国
Owner 合肥格润信息科技有限公司
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