Guardrail for municipal engineering
A technology of engineering and guardrails, which is applied in the field of municipal engineering guardrails, can solve the problems of affecting the normal warning function, the warning part is full of dirty dust, poor anti-collision ability, etc., and achieves the effects of anti-deformation, simple structure and space saving
Inactive Publication Date: 2017-08-29
众顶(广州)科技有限公司
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Problems solved by technology
[0002] Guardrails are often used in municipal engineering projects to divide green belts, construction areas and other blocks. The existing guardrails have simple structures and poor anti-collision capabilities. They are prone to deformation after impact and high maintenance costs. An additional warning department needs to be set up on the construction block, and the warning department will be full of dirty dust during the project construction process, which will affect the normal warning function
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[0015] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0016] refer to figure 1 , figure 2 with image 3 The shown guardrail for municipal engineering includes a lower panel 1, two vertical shafts 2 are symmetrically arranged on the top of the lower panel 1, and a shaft sleeve 3 is fitted through the vertical shaft 2, and a shaft sleeve 3 is mounted on the shaft sleeve 3. Two ring sleeves 4 are fitted on the shaft body, a first vertical shaft 401 is arranged at the outer position of the ring sleeve 4, a protective panel 5 is arranged on the outer side of the shaft sleeve 3, and the inner side of the protective panel 5 is arranged symmetrically There are two sockets 501 matching the first vertical ...
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The invention discloses a guardrail for municipal engineering. The guardrail comprises a lower panel, two vertical shafts are symmetrically arranged on the top of the lower panel, shaft sleeves are matched with the vertical shafts, and two circular sleeves are matched with the shaft bodies of the shaft sleeves; first vertical shafts are arranged on the outer sides of the circular sleeves, protection panels are arranged on the outer sides of the shaft sleeves, and two sockets matched with the first vertical shafts are symmetrically arranged on the inner sides of the protection panels; a connecting rod is arranged between the two shaft sleeves, first sockets matched with the connecting rod are arranged on the outer sides of the circular sleeves, and at least one buffering part is arranged at the ends, far from the shaft sleeves, of the protection panels; a cleaning device is arranged on the top of the shaft sleeves, and warning parts are arranged on the top of the cleaning device. The guardrail has a better capacity of impact bearing, deformation can be effectively resisted, and integration of the warning parts and the guardrail saves space.
Description
technical field [0001] The invention relates to a guardrail for municipal engineering. Background technique [0002] Guardrails are often used in municipal engineering projects to divide green belts, construction areas and other blocks. The existing guardrails have simple structures and poor anti-collision capabilities. They are prone to deformation after impact and high maintenance costs. An additional warning department needs to be set up on the construction block, and the warning department will be full of dirty dust during the project construction process, which will affect the normal warning function. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a guardrail for municipal engineering that can effectively reduce deformation, integrate the warning part with the guardrail, and have the function of cleaning dust accumulation. [0004] In order to solve the above problems, the present invention adopts the foll...
Claims
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Patent Timeline
Login to View More IPC IPC(8): E01F15/02E01F9/00E01F9/608E01F9/619E01F9/669B08B1/00
CPCE01F15/02B08B1/12
Inventor 黄陈凯
Owner 众顶(广州)科技有限公司