Novel road barrier

A technology for isolating piers and roads, applied in the directions of roads, roads, road safety devices, etc., can solve the problems of increasing maintenance costs, insufficiency, and reducing maintenance costs, and achieve the effects of saving maintenance costs, reducing construction difficulty, and reducing maintenance costs.

Inactive Publication Date: 2015-02-25
青岛新世纪预制构件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] But the technology of the above-mentioned patent application also has the following disadvantages: for roads in dry and rainless regions or seasons, due to the lack of rain, the storage of rainwater is not enough to meet the needs of plants, and manual maintenance is still required, so it cannot fully or even reduce maintenance. The role of cost; for roads in areas or seasons with a lot of rain, due to the heavy rain, the amount of stored rainwater may exceed the bottom of the wide-mouth cover and submerge the plants. At this time, manual drainage is required, which increases the maintenance. cost
It can be seen that the technology in the above patent application is very dependent on the area where the road is located and the amount of rain in the season, and cannot really play a role in reducing maintenance costs

Method used

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Effect test

Embodiment 1

[0031] The technical solution of this embodiment is: a novel road isolation pier, which includes a cavity for containing soil and plants, and also includes a spraying device connected to a water source.

[0032] The spraying device also includes a spray head and a water supply pipe, the water supply pipe is connected to the water source, the spray head is connected to the water supply pipe, and the spray head is higher than the upper plane of the isolation pier.

[0033] The nozzle is rotatable, and can spray water to the plants and the road during the rotation; or the nozzle is fixed, and a plurality of spray holes are arranged on both sides facing the plants and the road.

[0034] A control valve is set at the connection between the water source and the spraying device.

[0035] A supporting hole across the isolation pier is provided at the bottom of the isolation pier.

[0036] The isolation pier is set in a shape with wide upper and lower ends and a narrow middle;...

Embodiment 2

[0038] The difference between this embodiment and Embodiment 1 is that the spraying device does not adopt the arrangement of nozzles, but a water outlet hole for drip irrigation of plants is provided on the water supply pipeline.

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Abstract

The invention belongs to the field of road facilities, and particularly relates to a novel road barrier. The novel road barrier comprises a cavity used for containing soil and plants, and further comprises a spray device, and the spray device is connected with a water source. The plants planted in the road barrier can be irrigated without relying on the area where a road is located and the rainfall of seasons, and the function of lowering maintenance cost is achieved.

Description

technical field [0001] The invention belongs to the field of road facilities, in particular to a novel road isolation pier. Background technique [0002] The existing road isolation piers mostly use thick and solid cement piers. Because the weight of the cement piers is too heavy, the transportation and placement process is very inconvenient, and the cement road isolation piers are solid, so more cement materials are used, and the manufacturing cost is too high. High, because the concrete road isolation pier is heavy and hard, there is no cushioning process after the car hits, and the damage to the car and personnel is also great. There are also problems of heat absorption, heat storage, and slow heat dissipation. [0003] At the same time, as there are more and more vehicles on the road, the road is built longer and wider, and the emission of vehicle exhaust and the dust raised by traffic flow are important factors of air pollution. The smog weather formed by PM2.5 seriousl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F15/00A01G9/02A01G27/00
CPCE01F15/08A01G9/02A01G25/02E01F15/083
Inventor 孙学明
Owner 青岛新世纪预制构件有限公司
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