Firmly-connected plug-in type scaffold

A fast connection and plug-in technology, which is applied in the connection of scaffolding, housing structure support, housing structure support, etc. Effect
CN112012471AInactive Publication Date: 2020-12-01新昌县诚隆轴承厂
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
新昌县诚隆轴承厂
Publication Date
2020-12-01
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to the technical field of plug-in type scaffolds, in particular to a firmly-connected plug-in type scaffold. The scaffold comprises a vertical rod, wherein a tray is fixedly connected to the vertical rod; the vertical rod penetrates through the middle of the tray; an outer cylinder is arranged on the tray; the outer cylinder fixedly sleeves the vertical rod; a rotary cylinderis annularly arranged in the outer cylinder; one side of the rotary cylinder is fixedly connected with a plurality of positioning piles which are uniformly and annularly arranged; one ends of the positioning piles extend out of the vertical rod; and hinge pieces are connected to the end parts of the positioning piles. According to the scaffold, rapid control of a plurality of clamping columns isachieved, a handle is manually pulled, a control ring is controlled to rotate, then gas in a control tubular cavity can be forced to be gradually exhausted out of the outer cylinder, operation is easyand convenient, clamping is achieved through the clamping columns evenly and annularly arranged in the middle of the rotary cylinder, even if the clamping columns do not sink into cylindrical groovesin the rotary cylinder, the rotary cylinder rotated by a very small angle and the clamping columns can sink into the rotary cylinder again, and the function is stable and powerful.
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Description

technical field

[0001] The invention relates to the technical field of plug-in scaffolding, in particular to a plug-in scaffold for connection and fastening. Background technique

[0002] The plug-in scaffolding in the prior art realizes the positioning connection between the building poles and the crossbars. Ordinary scaffolding cannot meet the construction requirements well, and cannot adjust the direction well, thereby limiting the construction work to a certain extent.

[0003] If a plug-in scaffold can be invented, the connection between the cross bar and the vertical bar can be realized through simple operations, and the direction adjustment of the cross bar can be realized. The plug-in scaffold has strong compressive performance and can solve the problem. Therefore, we provide a plug-in scaffolding with fast connection. Contents of the invention

[0004] The object of the present invention is to provide a fastened plug-in scaffolding to solve the problems raised in...

Claims

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