Combined multi-purpose guardrail
A multi-purpose, combined technology, used in fences, building types, buildings, etc., can solve the problems of single use function, insufficient structural strength, and poor anti-collision performance of guardrails, and achieve multiple functions, good segmentation and blocking effects. , Enhance the effect of anti-collision performance
Active Publication Date: 2019-11-29
江苏华路交通发展有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide a combinable multi-purpose guardrail to solve the problem that the existing guardrails proposed in the above background technology need to produce different types of guardrails because of different places of use, which leads to troubles in production. Some guardrails have single functions, poor anti-collision performance and insufficient structural strength.
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[0027] 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. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0028] see Figure 1-8 , the present invention provides a technical solution: a combinable multi-purpose guardrail, such as figure 1 and figure 2 As shown, the base 1 is fixed with a vertical pole 3, the base 1 is connected to the ground through the first bolt 2, and the four corners of the base 1 are provided with threaded holes, only the first connecting rod 6 and the separating rod 7 are used to separate When functioning, the base 1 does not need to be f...
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The invention discloses a combined multi-purpose guardrail. The combined multi-purpose guardrail comprises a base, a vertical rod, an extension frame, a fourth through hole, a dividing line, and a function rod, the vertical rod is fixed to the base, a first through hole is formed in one side surface of the bottom end of the vertical rod, two second through holes with different bore diameters are formed in the other side surface of the upper end of the vertical rod, two third through holes with different bore diameters are formed in the lower end of the extension frame, second connection rods penetrate inside the second through holes and the third through holes, fasteners are connected to both ends of one of the second connection rods in a threaded mode, first fastening nuts are connected to both ends of the other second connection rod in a threaded mode, and a fifth through hole is formed in the top end of the extension frame. The combinable multi-purpose guardrail has the characteristics of having different using directions, being used in different occasions and different places, and having no complicated structure, assembly is conducted through different components, and production is convenient.
Description
technical field [0001] The invention relates to the technical field of guardrails, in particular to a combinable multi-purpose guardrail. Background technique [0002] Guardrails are often used in various places in life. They mainly have the functions of separation and protection. According to their functions, they can be divided into ordinary guardrails, heightened guardrails, anti-collision guardrails, etc. Ordinary guardrails are the most widely used, mainly for separation and heightening. The top of the guardrail is usually bent to prevent climbing, and the top is also equipped with grid wires to play a good barrier role. Anti-collision guardrails are usually used in places with demand, and accidents are high on some high-speed roads. In some areas or some special places, it is necessary to use anti-collision barriers. [0003] The existing guardrails need to produce different types of guardrails due to different places of use, which leads to troubles in production. At ...
Claims
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Login to View More IPC IPC(8): E04H17/14E04H17/22
CPCE04H17/14E04H17/22
Inventor 陈佩华
Owner 江苏华路交通发展有限公司