Construction device for bundling at joints of construction bars

A technology for building steel bars and construction devices, which is applied in the field of wire binding hooks, can solve the problems of inconvenient penetration into the interior of steel bars, difficulty in binding steel bars, and inconvenience in use, so as to improve practicability and flexibility, and improve flexibility and practicability , easy to use and flexible effects

CN111550057AInactive Publication Date: 2020-08-18新昌县七星街道新伟机械厂
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2020-08-18
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a construction device for bundling at joints of construction bars, relates to the technical field of binding wire hooks, and solves the problems that for a conventional bindingwire hook, a handle of the binding wire hook needs to be manually rotated to bundle reinforcing bars, and the inserting angle of a hook of the binding wire hook cannot be adjusted. The construction device for bundling at the joints of the construction bars comprises a rotating rod and a binding rod, wherein the rotating rod is movably connected to the inner part of a multi-functional block. Whenthe construction device for bundling at the joints of the construction bars is used for binding the reinforcing bars, a binding wire is hooked by the binding rod; when a holding cylinder is lifted, under the action of driving sliding grooves in the rod body of the rotating rod, a driving block of the holding cylinder is used for driving the whole rotating rod to rotate, so that the binding rod atthe bottom rotates along with the rotating rod for binding the binding wire; and the rotating rod is rotatably connected with the binding rod through a universal joint, so that the oblique angle of the binding rod can be changed freely, the rotation of the rotating rod can be obtained in real time, the binding of the binding wire is realized, and the construction device is convenient and flexibleto use.
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Description

technical field

[0001] The invention belongs to the technical field of tie wire hooks, and more specifically relates to a construction device for bundling the joints of building steel bars. Background technique

[0002] Steel bar binding is the weaving and binding of steel bar structure in the early stage of construction, which is convenient for better and safe construction. When binding steel bars on the existing construction site, the construction personnel usually hold the binding wire hook to wrap the binding wire around the part where the steel bar needs to be bound. Rotating the wire hook makes the wire tighten and fix the binding part of the steel bar. This kind of steel bar binding method has the advantages of low cost and easy carrying of the wire hook, so it is widely used in various construction sites.

[0003] For example, in the patent with the application number CN201920068211.7, a construction device for binding and fixing the junction of building steel bars i...

Examples

Embodiment

[0034] as attached figure 1 To attach Figure 8 Shown:

[0035] The invention provides a construction device for bundling at the intersection of building steel bars, which includes a holding tube 1, a sealing cap 2, a reset mechanism 3, a rotating rod 4 and a binding rod 5; The plate 302 can move back and forth in the movable groove 103. The back of the reset plate 302 is provided with a top spring 3022, and the two ends of the top spring 3022 are respectively fixedly connected to the inside of the reset plate 302 and the side of the holding tube 1. image 3 , attached Figure 4 , attached Figure 5 And attached Figure 8 As shown, the reset plate 302 can be reset under the action of the top spring 3022 after the reset linkage lever 301 is released in this design, so as to prepare for the next binding of steel bars, which improves the flexibility of the device; the top surface of the holding tube 1 is provided with Spring barrel 104, and the diameter of spring barrel 104 ...