CN216042719U

CN216042719U - Novel practical rebar hook structure

Info

Publication number: CN216042719U
Application number: CN202122492893.4U
Authority: CN
Inventors: 彭利东
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-03-15
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses a novel practical steel bar hook structure, which comprises a hook rod and a handle rod, wherein the hook rod is movably inserted into the inner side of the handle rod and is of a bending structure, the handle rod is of a sleeve type structure, the top end aperture of the handle rod is matched with the diameter of the hook rod, the bottom end of the handle rod is provided with a buckle cover, a functional hole is formed in the buckle cover, two first bearings are arranged at the top of the inner side of the handle rod, the inner diameter of each first bearing is fixedly connected with the outer side wall of the hook rod, the bottom of the inner side of the handle rod is provided with two second bearings, the inner side walls of the second bearings are connected with the outer side wall of the hook rod, and the diameters of the first bearings and the second bearings are matched with the inner diameter of the handle rod. The utility model has reasonable structure, durability and high efficiency.

Description

Novel practical rebar hook structure

Technical Field

The utility model belongs to the technical field of construction tools, and particularly relates to a novel practical rebar hook structure.

Background

At present, a steel bar framework is required to be built in building construction, the binding of steel bars and the pouring of concrete are huge main engineering, and the steel bars of various types and specifications are firstly designed into various main frameworks and bound by iron wires before cement is poured.

At present, the instrument of convenient ligature iron wire comprises handle and hooked pole, the hooked pole cup joints in the handle, it is fairly big to need the workman singly to lean on manual rotatory intensity of labour to carry out during operation, the hand of holding the ligature hook is repeated same action repeatedly, the revolution time is slow, cause the work efficiency who pricks the silk low, the handle is in order to carry out rigidity to the hooked pole simultaneously, need set to the open type and set for and have the buckle to clamp the hooked pole, be used for avoiding the hooked pole landing, the buckle damaged easily for a long time at work, need often to change.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provides a novel practical reinforcing steel bar hook structure which is reasonable in structure, durable and efficient.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a novel practical steel bar hook structure comprises a hook rod and a handle rod, wherein the hook rod is movably inserted inside the handle rod and is of a bending structure, the handle rod is of a sleeve type structure, the top end aperture of the handle rod is matched with the diameter of the hook rod, so that the top end position of the handle rod is guaranteed to be in a sealed state, an open type structure fixed by a buckle in the prior art is not used, the durability is improved, the buckle is not required to be frequently replaced, a buckle cover is arranged at the bottom end of the handle rod, a functional hole is formed in the buckle cover, a worker can tie or hang the handle rod through the functional hole by a rope, the convenience of carrying or placement is improved, two first bearings are arranged at the top of the inner side of the handle rod, the inner diameter of each first bearing is fixedly connected with the outer side wall of the hook rod, two second bearings are arranged at the bottom of the inner side of the handle rod, the inner side walls of the second bearings are connected with the outer side walls of the hook rod, the diameters of the first bearings and the second bearings are matched with the inner diameter of the handle rod, can guarantee the hook-and-loop lever in the same direction as smooth rotation through the setting of first bearing and second bearing, be provided with two first bearings and second bearing respectively and can guarantee in the work hook-and-loop lever pivoted stability, the hook-and-loop lever of the formula of buckling structure can make its focus take place the skew simultaneously, and then can make its rotation of messenger that the staff is light, and then alleviate intensity of labour when carrying out the iron wire ligature, increase the convenience of work, increase work efficiency.

Furthermore, the top end of the hook rod is provided with a hook cone used for hooking and pricking a steel wire, the hook cone and the hook rod are matched to form a hook shape, one end of the hook cone is of a pointed cone type structure, and the steel wire can be hooked conveniently.

Further, the outer side of the hook rod is provided with a spiral groove, the rigidity of the hook rod can be increased through the spiral groove, the durability is improved, and meanwhile the weight of the hook rod is reduced.

Furthermore, a stud is arranged on one side of the buckle cover, the stud is sleeved on the bottom end of the handle rod and connected through threads, and the buckle cover is convenient to disassemble through the threads.

Furthermore, the anti-skidding lines are arranged on the outer side of the handle rod, so that the comfort of a worker during hand holding is conveniently improved.

Compared with the prior art, the utility model has the beneficial effects that:

1. the hook rod is movably inserted into the inner side of the handle rod and is of a bent structure, the handle rod is of a sleeve type structure, the diameter of the top end of the handle rod is matched with the diameter of the hook rod, the top end position of the handle rod is guaranteed to be in a sealed state, an open type structure fixed by a buckle in the prior art is not used, and the hook rod can not slide out of the handle rod by matching with the sealed state of the top end of the handle rod due to the fact that the hook rod is fixedly sleeved with the first bearing in the handle rod, so that the durability is improved, and the buckle does not need to be replaced frequently;

2. according to the utility model, the hook rod with the bent structure can shift the gravity center of the hook rod, so that workers can easily rotate the hook rod, the labor intensity is reduced when steel wires are bound, the convenience of work is increased, and the work efficiency is increased.

Drawings

FIG. 1 is a schematic view of a novel practical steel bar hook structure of the present invention;

FIG. 2 is a schematic view of the inside of a handle bar in the novel practical steel bar hook structure of the utility model;

FIG. 3 is a schematic view of a hook rod in the novel practical steel bar hook structure;

in the figure: 1. a hook rod; 11. hooking a cone; 12. a helical groove; 2. a handle bar; 21. anti-skid lines; 3. covering; 31. a stud; 32. a functional hole; 4. a first bearing; 5. a second bearing.

Detailed Description

For the convenience of understanding of those skilled in the art, the technical solution of the present invention will be further described in detail with reference to fig. 1 to 3.

The utility model discloses a novel practical steel bar hook structure, which comprises a hook rod 1 and a handle rod 2, wherein the hook rod 1 is movably inserted inside the handle rod 2 and is of a bending structure, the top end of the hook rod 1 is provided with a hook cone 11 used for hooking and tying a steel wire, the hook cone 11 is matched with the hook rod 1 to form a hook shape, one end of the hook cone 11 is of a pointed cone type structure, the steel wire is convenient to hook, the outer side of the hook rod 1 is provided with a spiral groove 12, the rigidity of the hook rod can be increased through the spiral groove 12, the durability is improved, and the weight of the hook rod is reduced.

The handle rod 2 is of a sleeve type structure, the diameter of the top end of the handle rod is matched with the diameter of the hook rod 1, so that the top end of the handle rod 2 is in a sealed state, an open type structure fixed through a buckle in the prior art is not used, the durability is improved, the buckle is not required to be changed frequently, anti-skid patterns 21 are arranged on the outer side of the handle rod 2, the comfort of a worker in a handheld state is increased conveniently, a buckle cover 3 is arranged at the bottom end of the handle rod 2, a stud 31 is arranged on one side of the buckle cover 3, the stud 31 is sleeved on the bottom end of the handle rod 2 and connected through threads, the buckle cover 3 is convenient to detach through threads, a function hole 32 is formed in the buckle cover 3, the worker can tie or hang the worker through the function hole 32 through a rope, and the convenience in carrying or placement is increased.

2 inboard tops of handle pole are provided with two first bearings 4, 1 lateral wall of first bearing 4 internal diameter fixed connection gib bar, 2 inboard bottoms of handle pole are provided with two

second bearings

5, 5 inside walls of second bearings are connected with 1 lateral wall of gib bar, first bearing 4 and 5 diameter adaptations of second bearing in 2 internal diameters of handle pole, can guarantee the rotation of gib bar 1 in the same direction as smooth through setting up of first bearing 4 and second bearing 5, be provided with two first bearings 4 and second bearing 5 respectively and can guarantee the stability of gib bar 1 pivoted in the work, the gib bar 1 of bending type structure can make its focus take place the skew simultaneously, and then can make its rotation of the light messenger of staff, and then alleviate intensity of labour when carrying out the iron wire ligature, increase the convenience of work, increase work efficiency.

The utility model provides a novel practical rebar hook structure, the working process as follows:

when carrying out iron wire ligature work, the staff at first holds the handle pole, then colludes the hole that the iron wire was reserved with the gib block, then only needs light whipping the wrist, can cause the gib block to take place to rotate, accomplishes the ligature to the iron wire, and is simple, swift.

The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. The utility model provides a utility rebar hook structure, a serial communication port, including hook bar and handle pole, the hook bar activity is pegged graft at the handle pole inboard and for the formula of buckling structure, the handle pole is telescopic structure and top aperture and hook bar diameter adaptation, the handle pole bottom is provided with the buckle closure, be provided with the functional hole on the buckle closure, the inboard top of handle pole is provided with two first bearings, first bearing internal diameter fixed connection hook bar lateral wall, the inboard bottom of handle pole is provided with two second bearings, the second bearing inside wall is connected with the hook bar lateral wall, first bearing and second bearing diameter adaptation in the handle pole internal diameter.

2. A novel practical steel bar hook structure according to claim 1, wherein the top end of the hook rod is provided with a hook cone for hooking and binding steel wires, the hook cone and the hook rod are matched to form a hook shape, and one end of the hook cone is designed to be a pointed cone type structure.

3. A novel practical rebar hook structure as claimed in claim 1, wherein the outside of the hook rod is provided with a spiral groove.

4. A novel practical rebar hook structure as claimed in claim 1, wherein one side of the buckle cover is provided with a stud which is sleeved on the bottom end of the handle rod and connected through threads.

5. A novel practical rebar hook structure as claimed in claim 1, wherein the outside of the handle is provided with anti-slip lines.