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Combined road traffic guardrail

A road traffic and combined technology, applied in roads, roads, road safety devices, etc., can solve the problems of large storage space, inconvenient transportation, inconvenient disassembly, etc., to achieve convenient transportation, improve integrity, and good The effect of anti-slip sealing effect

Pending Publication Date: 2020-12-29
南京慧康电子有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a combined road traffic guardrail to solve the problems that the existing combined road traffic guardrail proposed in the above-mentioned background technology is inconvenient to disassemble, takes up a large space for storage when not in use, and is inconvenient to transport

Method used

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0019] see Figure 1-3 , an embodiment provided by the present invention: a combined road traffic guardrail, including a fixed rod 1, a first mounting block 2 is installed above the fixed rod 1, a second mounting block 3 is installed below the fixed rod 1, and the second mounting block 3 is installed below the fixed rod 1. A fixed block 6 is installed on one side of the first mounting block 2 and the second mounting block 3, and both sides of the first mounting block 2 and the second mounting block 3 are provided with connecting grooves 12, and the top and bottom of the connecting groove 12 are both Limiting groove 13 is provided, and the inside of one side of fixed ...

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Abstract

The invention discloses a combined road traffic guardrail, relates to the technical field of road traffic guardrails and aims to solve the problem that an existing combined road traffic guardrail is detached inconveniently, is large in occupied space if being not used and is inconvenient to transport. A first mounting block is mounted above a fixed bar, a second mounting block is mounted below thefixed bar, fixed blocks are mounted on one sides of the first and second mounting blocks, connecting grooves are formed in two sides in the first and second mounting blocks, limiting grooves are formed above and below the connecting grooves, a mounting groove is formed in one side of each fixed block, a rotating shaft is mounted above one side in the mounting groove, a pressing plate is mounted on one side of the rotating shaft, the rotating shaft is hermetically connected to the pressing plate, a limiting block is mounted above the pressing plate, and a spring is mounted on one side below the pressing plate.

Description

technical field [0001] The invention relates to the technical field of road traffic guardrails, in particular to a combined road traffic guardrail. Background technique [0002] Combined road traffic guardrails generally refer to road traffic guardrails that are easy to install and disassemble. Roadside guardrails are used to protect vehicles and people in them from collisions with natural or artificial objects located next to the road. Vehicles hitting traffic guardrails may damage the vehicle / It is important to note that the occupants in turn damage the barrier itself. The damage caused by a collision with a barrier is generally not as severe as a collision with a component located behind the barrier. Therefore, a traffic barrier represents a compromise between these two considerations. In addition to protecting the vehicle, A traffic barrier is also used to shield pedestrians, maintenance / construction crews, or cyclists from irregular traffic. In its most basic form, a t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F15/04
CPCE01F15/0407E01F15/0423E01F15/0484
Inventor 张家清
Owner 南京慧康电子有限公司
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