Rebar Fastener Fixtures

Abstract

The invention discloses a steel fastener clamp, comprising two tie bar clamp bodies which are buckled together, wherein matched longitudinal clamping cambered surfaces are arranged on the surfaces of the adjacent sides of the two tie bar clamp bodies, respectively; a hinge device is arranged between a pair of adjacent edges at one side of each of the two tie bar clamp bodies, and a tension device is arranged between a pair of adjacent edges at the other side of each of the two tie bar clamp bodies; horizontal bar jacking devices, which are matched with each other, are arranged at the upper ends of the two tie bar clamp bodies. When the steel fastener clamp is used, the two tie bar clamp bodies are used for clamping a vertical raft tie bar, and then are fastened on the circumference of the vertical raft tie bar by the tension devices, and a transverse horizontal raft tie bar is placed on the horizontal bar jacking devices. The position of the raft tie bars can be effectively controlled, the process quality is improved, the stability is high, the safety coefficient is improved, the integrality of the raft rebars is improved, raw materials are saved, waste of the rebars is avoided, the cost is saved, the construction speed is enhanced, and the construction period is shortened.

Description

technical field [0001] The invention relates to a construction engineering accessory, in particular to a steel bar fixing fixture used in a raft foundation structure in construction engineering. Background technique [0002] There are many steel meshes in the raft foundation structure in the project. Now most of the raft foundation projects use "ji"-shaped horse stools to support the steel mesh. The horse stool structure has the following defects: first, the horse stool structure is unstable and prone to dumping. Safety accidents are prone to occur; second, more steel is used in the horse stool structure, which causes a waste of steel resources; third, the cost of a horse stool is about 40 yuan, and the use cost is high. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a steel bar fastener fixture with simple structure, easy operation, good stability and low use cost. [0004] In order to solve the above-mentione...

AI Technical Summary

Problems solved by technology

[0002] There are many steel meshes in the raft foundation structure in the project. Now most of the raft foundation projects use "ji" shaped horse stools to support the steel mesh. The horse stool structure has the following defects: first, the horse stool structure is unstable and prone to dumping. Safety accidents are prone to occur; second, the horse stool structure uses more steel, resulting in a waste of steel resources; third, the cost of a horse stool is about 40 yuan, and the cost of use is high.

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