CN216461390U - Secondary hooking tool for reinforcing steel bars - Google Patents

Abstract

The utility model relates to a secondary steel bar hooking tool, which comprises a sleeve and a connecting rod connected with the sleeve, wherein the connecting rod is divided into three sections: a first section, a second section, a handle section. The first section is connected with the sleeve, the first section is parallel to the axis of the sleeve, one end of the first section is connected with one end of the second section, and the first section and the second section form an angle of 45 degrees. When in use, the handle section is held by hands first, and the sleeve is sleeved at one end of the lacing wire to be bent to a certain degree; then the sleeve 1 is padded on a main rib of the hanging hook, a fulcrum is selected, and finally the handle section and the second section are respectively held by both hands to pry the lacing wire in the pre-bending direction forcibly, and the sleeve connected with the connecting rod drives the lacing wire elbow to bend to 135 degrees under the action of external force. The utility model is suitable for 135-degree hook after the steel bar drag hook is installed, has simple structure, easy operation, safety and reliability, low cost, high practical value and time and labor saving.

Description

Secondary hooking tool for reinforcing steel bars

Technical Field

The utility model relates to the technical field of buildings, in particular to a secondary rebar hooking tool.

Background

The building industry is an important industry in China, the building reinforcing steel bars are widely applied, and 135-degree hooks of the reinforcing steel bars are necessary requirements for earthquake resistance.

The current hook mode is as follows: 1. the pipe tongs are adopted for bending, the operation process of the method lacks controllability, the precision and the stability are poor, and the hooking effect is poor; 2. the quality of the mode is difficult to ensure and the operation is inconvenient by knocking the hook by a hammer.

SUMMERY OF THE UTILITY MODEL

The application provides a reinforcing bar secondary crotch instrument in order to solve above-mentioned technical problem.

The application is realized by the following technical scheme:

the utility model provides a reinforcing bar secondary crotch instrument, includes the sleeve, the connecting rod that links to each other with the sleeve, and the connecting rod is including the first section and the second section that are connected, and first section and second section are the angle and arrange, first section and muffjoint.

Further, the first section and the second section form an angle of 45 degrees, and the first section is parallel to the axis of the sleeve.

Further, the connecting rod still includes the handle section, and the one end of first section is connected with the one end of second section, and the one end of handle section is connected to the other end of second section.

Preferably, the second section is at an obtuse angle to the handle section.

Preferably, the connecting rod is manufactured in one piece.

Further, the first section is connected with the outer wall of the sleeve.

Wherein the sleeve and the connecting rod are manufactured integrally.

Alternatively, the sleeve is welded to the connecting rod.

Further, the second section is longer than the first section and the handle section.

Further, the sleeve is shorter than the first section.

The use method of the utility model comprises the following steps: the two ends of the tie bar on the main bar are bent into 90 degrees according to the length meeting the anti-seismic requirement, and then the two ends of the tie bar are hung on the main bar respectively, and the concrete steps are as follows:

step one, holding a handle section by a hand, and sleeving a sleeve on one end of a lacing wire to be bent into 135 degrees;

step two, the sleeve is padded on a main rib of the hanging hook, and a fulcrum is selected;

and step three, respectively holding the handle section and the second section by two hands to pry the lacing wire in the pre-bending direction forcibly, and driving the lacing wire elbow to bend to 135 degrees by the sleeve connected with the connecting rod under the action of external force.

Compared with the prior art, the method has the following beneficial effects:

the utility model has simple structure and low cost; and the operation is easy, and the practical value is high.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model.

FIG. 1 is a three-dimensional view of the first embodiment;

fig. 2 is a schematic representation of the use of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments. It is to be understood that the described embodiments are only a few embodiments of the present invention, and not all embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In addition, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict. It should be noted that, in the present specification, the embodiments are all described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as meaning either a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 and 2, the tool for secondary hooking of reinforcing steel bars disclosed by the utility model comprises a sleeve 1 and a connecting rod 2 connected with the sleeve 1. The connecting rod 2 is divided into three sections: a first section 21, a second section 22, a handle section 23.

The first section 21 is connected with the sleeve 1, the axis of the first section 21 is parallel to that of the sleeve 1, one end of the first section 21 is connected with one end of the second section 22, and the first section 11 and the second section 22 form an angle of 45 degrees.

The other end of the second segment 22 is connected to one end of the handle segment 23, and the second segment 22 forms an obtuse angle with the handle segment 23.

The second section 22 is longer than the first section 21, the handle section 23, and the sleeve 1 is shorter than the first section 21.

The first section 21 is in this embodiment connected to the outer side wall of the sleeve 1.

In another embodiment, the first section 21 is connected to an end of the sleeve 1.

In another embodiment, the connecting rod 2 is manufactured in one piece.

The use method of the utility model comprises the following steps: the two ends of the tie bar 3 on the main bar 4 are bent into 90 degrees according to the length meeting the anti-seismic requirement, and then the two ends of the tie bar 3 are hung on the main bar 4 respectively, and the concrete steps are as follows:

step one, holding the handle section 23 by hand, and sleeving the sleeve 1 at one end of the lacing wire 2 to be bent into 135 degrees;

and step two, the sleeve 1 is padded on the main rib 4 of the hook, and a fulcrum is selected.

And step three, respectively holding the handle section 23 and the second section 22 by two hands to pry the lacing wire 3 in the pre-bending direction, and driving the bend of the lacing wire 3 to bend to 135 degrees by the sleeve 1 connected with the connecting rod 2 under the action of external force.

When the hook is used, a certain position of the main rib is used as a fulcrum, the hook is bent by 135 degrees by applying the lever principle, and the operation is convenient and labor-saving.

The utility model is suitable for 135-degree hook after the steel bar drag hook is installed, has simple structure, easy operation, safety and reliability, low cost, high practical value and time and labor saving.

The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (10)

1. The utility model provides a reinforcing bar secondary crotch instrument which characterized in that: including the sleeve, with the connecting rod that the sleeve links to each other, the connecting rod is including the first section and the second section that are connected, and first section and second section are the angle and arrange, first section and muffjoint.

2. The rebar secondary hooking tool of claim 1, wherein: the first section and the second section form an angle of 45 degrees, and the first section is parallel to the axis of the sleeve.

3. The rebar secondary hooking tool according to claim 1 or 2, characterized in that: the connecting rod still includes the handle section, and the one end of first section is connected with the one end of second section, and the one end of handle section is connected to the other end of second section.

4. The rebar secondary hooking tool of claim 3, wherein: the second section forms an obtuse angle with the handle section.

5. A rebar secondary hooking tool as claimed in claim 1, 2 or 4 wherein: the connecting rod is manufactured integrally.

6. A rebar secondary hooking tool as claimed in claim 1, 2 or 4 wherein: the first section is connected with the outer wall of the sleeve.

7. A rebar secondary hooking tool as claimed in claim 1, 2 or 4 wherein: the sleeve is manufactured integrally with the connecting rod.

8. A rebar secondary hooking tool as claimed in claim 1, 2 or 4 wherein: the sleeve is welded with the connecting rod.

9. The rebar secondary hooking tool of claim 3, wherein: the second section is longer than the first section and the handle section.

10. The rebar secondary hooking tool of claim 1 or 9, wherein: the sleeve is shorter than the first section.

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