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Municipal construction guardrail

A guardrail and municipal technology, applied in the direction of buildings, roads, road safety devices, etc., can solve the problems that guardrails cannot provide protection, reduce performance, and have potential safety hazards, so as to improve stability, performance, and stability Effect

Active Publication Date: 2021-06-11
浙江泰阳建设集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a guardrail for municipal construction, which solves the problem that the structure of the existing guardrail for municipal construction is too simple. If the center of gravity shifts, there will be a dumping situation, making the entire guardrail unable to serve the purpose of protection, posing safety hazards and reducing the use performance

Method used

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  • Municipal construction guardrail
  • Municipal construction guardrail
  • Municipal construction guardrail

Examples

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Embodiment example 1

[0033] see Figure 1-6 , the present invention provides a technical solution: a guardrail for municipal construction, including a base 1, a support column 2, and a fence 3, the support column 2 is arranged at the top center of the base 1, and the support column 2 and the base 1 are connected in rotation , the fence 3 is fixed on the two sides corresponding to the surface of the support column 2;

[0034] The inside of the base 1 is provided with an arc-shaped guide rod 4, a fixing device 5, and a supporting device 6. The arc-shaped guide rod 4 is slidably connected to the inside of the base 1, and the end of the arc-shaped guide rod 4 is hinged to the surface bottom of the support column 2. The top of the fixing device 5 is slidingly connected to the inside of the arc-shaped guide rod 4, and the fixing device 5 is slidingly connected to the base 1. The supporting device 6 is arranged on the corresponding two sides inside the base 1. Geologically, self-fixation and multi-point...

Embodiment example 2

[0038] The support device 6 is provided with a depression rod 61, a rubber bag 62, a bottom device 63, and a top device 64, and the depression rod 61 is slidingly connected with the base 1, and one end of the depression rod 61 is fixedly connected with the bottom end of the arc guide rod 4, and the rubber The capsule 62 is arranged between the end of the pressure rod 61 away from the arc-shaped guide rod 4 and the two sides corresponding to the interior of the base 1 , the bottom device 63 is arranged at the bottom of the base 1 and is located at an edge position, and the top device 64 is arranged on the top of the base 1 And near the position of the support column 2, the rubber bag 62 will be pressed by the pressure rod 61 to discharge the gas, so that the bottom device 63 and the top device 64 are jointly supported, increasing the support points and support area, and improving the stability.

[0039] The bottom device 63 is provided with an elastic bag 631, a fixed corner 632...

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Abstract

The invention discloses a municipal construction guardrail which comprises a base, a supporting column and barriers, the supporting column is arranged in the center of the top of the base, the supporting column is rotationally connected with the base, the barriers are fixed to the two corresponding sides of the surface of the supporting column, and an arc-shaped guide rod, a fixing device and a supporting device are arranged in the base. The arc-shaped guide rods are slidably connected into the base, the ends of the arc-shaped guide rods are hinged to the bottoms of the surfaces of the supporting columns, the tops of the fixing devices are slidably connected with the interiors of the arc-shaped guide rods, the fixing devices are slidably connected with the base, and the supporting devices are arranged on the two corresponding sides in the base. The invention relates to the technical field of municipal construction. According to the guardrail for municipal construction, the anti-toppling purpose is achieved, the anti-toppling function is achieved, the situation that the guardrail topples on the soft geology is reduced, the protection effect is good, potential safety hazards are reduced, and the use performance is improved.

Description

technical field [0001] The invention relates to the technical field of municipal construction, in particular to a guardrail for municipal construction. Background technique [0002] Municipal services refer to urban public utility projects such as urban roads, bridges, water supply and drainage, sewage treatment, urban flood control, gardens, road greening, street lights, and environmental sanitation. Municipal engineering generally belongs to the country's infrastructure construction, which refers to the infrastructure construction of various public transportation facilities, water supply, drainage, gas, urban flood control, environmental sanitation and lighting in urban construction, and is an indispensable material for urban survival and development. The foundation is the basic condition for improving people's living standards and opening up to the outside world. The guardrail is mainly used to isolate and limit the construction site, avoid the entry of non-users, and pl...

Claims

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Application Information

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IPC IPC(8): E01F15/02
CPCE01F15/02
Inventor 李大川
Owner 浙江泰阳建设集团有限公司