Easily mounted and dismounted guard railing for building engineering
A technology for construction engineering and guardrails, which is applied in construction, building structure, construction material processing, etc., can solve the problems of inconvenient adjustment, inconvenient installation, inconvenient installation, etc., to achieve easy installation and protection, convenient installation and disassembly, The effect of improving safety
Inactive Publication Date: 2018-04-17
山东圣道电气有限公司 +1
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Problems solved by technology
The safety fences used in existing construction projects generally adopt a fixed connection method, that is, the columns are first fixed on the ground, and then the crossbars are installed and connected to the columns. The safety fences with this structure have the following disadvantages: installation is inconvenient , when installing the columns, it is necessary to strictly ensure the distance between the columns according to the length of the beams, otherwise it will easily lead to failure to install, and it is not convenient to adjust the height and width, and the adaptability is not strong. Marking does not meet the safety requirements of construction sites
Method used
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[0019] 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.
[0020] The present invention provides such as Figure 1-6 A kind of guardrail for construction engineering that is easy to disassemble and assemble as shown includes a base 1, a pillar 3, a fixed rod 8, a telescopic pull rod 9 and a frame body 12, and the pillar 3 is fixedly installed on the base 1, and the bottom end of the pillar 3 is connected to the The upper end of the base 1 is fixedly connected by fixing nails 2, and the ring array of the fixing nails 2...
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The invention discloses an easily mounted and dismounted guard railing for building engineering, which comprises a base, a supporting pillar, a fixing rod, a flexible pull rod and a frame body; the supporting pillar is fixedly mounted on the base and formed by mutually sheathing a bottom pillar, a connecting pillar and a top pillar; both sides of the supporting pillar are fixedly connected with second joints at equal space, second positioning holes are arranged on the second joints; one side of the fixing rod is fixedly connected with the flexible pull rod, and the other side thereof is provided with two groups of first joints; first positioning holes are arranged on the first joints, and one side of the supporting pillar is fixedly connected to one side of the fixing rod through the firstjoints and the second joints; both sides of the frame body are provided with third joints, and third positioning holes are arranged on the third joints; the fixing rod is fixedly connected with the frame body through the second joints and the third joints. The easily mounted and dismounted guard railing for building engineering is convenient to mount and dismount, and able to adjust height as well as length of the guard railing.
Description
technical field [0001] The invention belongs to the technical field of construction engineering, and in particular relates to a protective fence for construction engineering which is easy to disassemble and assemble. Background technique [0002] During the construction process of construction projects, it is necessary to set up protective fences to ensure the safety of construction personnel, for example, the edge of stairs, the edge of buildings, etc. The safety fences used in existing construction projects generally adopt a fixed connection method, that is, the columns are first fixed on the ground, and then the crossbars are installed and connected to the columns. The safety fences with this structure have the following disadvantages: installation is inconvenient , when installing the columns, it is necessary to strictly ensure the distance between the columns according to the length of the beams, otherwise it will easily lead to failure to install, and it is not conveni...
Claims
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Login to View More IPC IPC(8): E04G21/32
CPCE04G21/3223
Inventor 陈纪彤
Owner 山东圣道电气有限公司