CN215055449U

CN215055449U - Reinforcing bar installation appurtenance

Info

Publication number: CN215055449U
Application number: CN202023094537.9U
Authority: CN
Inventors: 陈焱; 夏铭; 倪晓迪; 管金涛; 康宇轩; 王晓利
Original assignee: Wuxi Municipal Facility Construction Engineering Co ltd
Current assignee: Wuxi Municipal Facility Construction Engineering Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-12-07
Anticipated expiration: 2030-12-21

Abstract

The utility model provides a reinforcing steel bar installation auxiliary tool, which comprises a base and a buckle, wherein the buckle is arranged on the base, the bottom of the buckle passes through the base through a screw for fixation, the top of the buckle is provided with a groove for lifting reinforcing steel bars, and a plurality of buckles are arranged on the same base according to the interval of reinforcing steel bar construction requirements; the buckle is right angle U-shaped, the buckle includes horizontal end and vertical end, the laminating of horizontal end and base upper surface, two vertical ends that are parallel to each other are set up perpendicularly on the base, length between two vertical ends is unanimous with the width of base. The utility model discloses ensure specifications such as the steel bar installation is rapid and the erection space, make the quality meet the demands.

Description

Reinforcing bar installation appurtenance

Technical Field

The utility model relates to a reinforcing bar auxiliary field especially relates to a reinforcing bar installation appurtenance.

Background

At present, with the rapid development of the construction industry, concrete structural engineering is wide. Generally, in the construction process of the reinforcing steel bars of the structures, strict requirements and control are provided for the binding of the reinforcing steel bars. As the main control items of acceptance of construction procedures, the raw materials, the spacing and the like of the reinforcing steel bars play a vital role in controlling the quality of the concrete. If the reinforcing steel bars are not controlled in place, the concrete can be cracked due to the fact that the reinforcing steel bars are corroded and the spacing distance does not meet the requirement.

In terms of the current engineering, the steel bar binding is carried out according to the drawing requirements, but in the actual construction process, the steel bar spacing cannot be ensured, and the steel bar binding has deviation. Meanwhile, although the total amount of the steel bars is not reduced, large and small intervals exist, and finally, the local strength of the concrete is insufficient. The traditional steel bar binding construction basically adopts a tape measure mode, one tape measure is put, and the working efficiency is lower.

Published chinese utility model patent, application No. CN201810499484.7, patent name: the utility model provides an apply to reinforcing bar installation auxiliary device of highway construction, application day: 20180523, the utility model relates to a reinforcing bar installation auxiliary device applied to highway construction, which comprises a pressing plate, a supporting plate, a bottom plate and a baffle plate arranged on a transverse reinforcing bar and a vertical reinforcing bar, wherein the end part of the transverse reinforcing bar is provided with the baffle plate, the end part of each two transverse reinforcing bars is provided with the baffle plate, the left side and the right side of the upper surface of the baffle plate are both provided with a clamping groove, a screw hole is arranged in the clamping groove, the transverse reinforcing bar and the vertical reinforcing bar in the device are fixed by the bottom plate, the supporting plate and the pressing plate, the reinforcing bar is not easy to have the phenomenon of position deviation or shaking after pouring, the whole stress is balanced, the construction quality of the highway is improved, the method of fixing the transverse reinforcing bar and the vertical reinforcing bar by the pressing plate, the supporting plate and the bottom plate is adopted, the phenomenon that the later reinforcing bar has a part of position uplift due to the external force is avoided, the pressing plate fixes the transverse reinforcing bar and the vertical reinforcing bar on the supporting plate, so that the whole stress of the transverse reinforcing bar and the vertical reinforcing bar is balanced, the mounting structure of reinforcing bar is firm, and the quality of highway construction is higher, and the security is higher, is fit for promoting.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an auxiliary tool which is convenient for the construction of steel bars and can effectively control the spacing between the steel bars, comprising a base 1 and a buckle 2, wherein the buckle 2 is arranged on the base 1, the bottom of the buckle 2 is fixed by passing through the base 1 through a screw 3, the top of the buckle 2 is provided with a groove 4 for lifting the steel bars, and a plurality of buckles 2 are arranged on the same base 1 according to the spacing required by the construction of the steel bars;

buckle 2 is right angle U-shaped, buckle 2 includes horizontal end and vertical end, the laminating of horizontal end and 1 upper surface of base, two vertical ends that are parallel to each other are set up perpendicularly on base 1, length between two vertical ends is unanimous with the width of base 1.

Preferably, the base 1 is made of a long strip-shaped flat iron.

Preferably, the base 1 is provided with mounting holes corresponding to the screws.

Preferably, the base 1 is provided with a through slot 5 in the middle along the long sides.

Preferably, the groove 4 is circular arc-shaped, triangular or polygonal.

Preferably, the portion of the screw 3 passing through the base 1 is fixed by a nut 6.

Preferably, the base 1 is 1600mm long and 40mm wide, and the screw 3 and the nut 6 are 100mm in diameter.

The utility model has the advantages that: ensure specifications such as the steel bar installation is rapid and installation interval, make the quality meet the requirements, specifically have:

1. the auxiliary tool accelerates the construction speed;

2. the reinforcing bar installation is accurate, avoids appearing big little equidistant.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a front view of the present invention;

in the figure, the position of the upper end of the main shaft,

1. a base; 2. buckling; 3. a screw; 4. a groove; 5. a through groove; 6. and (4) a nut.

Detailed Description

In order to make the technical solutions of the present invention better understood and make the above features, objects, and advantages of the present invention more comprehensible, the present invention is further described with reference to the following examples. The examples are intended to illustrate the invention only and are not intended to limit the scope of the invention.

As shown in fig. 1-3, the present invention comprises: the steel bar lifting device comprises a base 1 and buckles 2, wherein the buckles 2 are arranged on the base 1, the bottoms of the buckles 2 penetrate through the base 1 through screws 3 to be fixed, grooves 4 are formed in the tops of the buckles 2 to lift steel bars, and a plurality of buckles 2 are arranged on the same base 1 according to the spacing of steel bar construction requirements;

In the present embodiment, the base 1 is preferably made of a long strip of flat iron.

In this embodiment, the base 1 is preferably provided with mounting holes corresponding to the screws.

In the present embodiment, the base 1 is preferably provided with a through-groove 5 in the middle along the long side.

Set up above-mentioned structure, mounting hole and logical groove 5 all can pass screw 3, nevertheless lead to groove 5 and can not restrict the hole site of screw 3, also can not need the scene to punch, and the interval of the buckle 2 of being convenient for is adjustable, and the installation is quick, strong adaptability.

In the present embodiment, the groove 4 is preferably circular arc-shaped, triangular or polygonal.

Set up above-mentioned structure, recess 4 is in-service use, and triangle-shaped is more in general guessing, can effectively prevent the rotation of reinforcing bar, improves stability.

In the present embodiment, the portion of the screw 3 passing through the base 1 is preferably fixed by a nut 6.

Set up above-mentioned structure, utilize the combination of screw 3 and nut 6, guarantee whole device's stability, also can avoid 2 not hard up of buckle, in addition, this kind of mode is the simplest and most convenient, and the cost is also low.

In the present embodiment, the base 1 is preferably 1600mm long and 40mm wide, and the screw 3 and the nut 6 are preferably 100mm in diameter.

In use, improve on traditional construction process, adopt reinforcing bar installation appurtenance, fix reinforcing bar size interval in advance, utilize the mode that the cover leaned on, put the reinforcing bar in succession to reduce many times tape measure. This reinforcing bar installation appurtenance mainly adopts rectangular shape band iron length 1600mm, and wide 40mm, center fretwork. The supporting concave triangle-shaped buckle that uses, buckle and 3 diameter 100mm of screw pass rectangular shape band iron after being connected and adopt nut 6 internal diameter 100mm fixed, ensure that the reinforcing bar cover is stable when leaning on.

The above-described embodiments are merely illustrative of the principles and utilities of the present patent application and are not intended to limit the present patent application. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of this patent application. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical concepts disclosed in the present application shall be covered by the claims of this patent application.

Claims

1. The auxiliary tool for installing the steel bars is characterized by comprising a base (1) and buckles (2), wherein the buckles (2) are arranged on the base (1), the bottoms of the buckles (2) penetrate through the base (1) through screws (3) to be fixed, grooves (4) are formed in the tops of the buckles (2) to lift the steel bars, and a plurality of buckles (2) are arranged on the same base (1) according to the space required by steel bar construction;

buckle (2) are right angle U-shaped, buckle (2) include horizontal end and vertical end, the laminating of horizontal end and base (1) upper surface, two vertical ends that are parallel to each other are set up perpendicularly on base (1), length between two vertical ends is unanimous with the width of base (1).

2. The reinforcing bar installation auxiliary tool of claim 1, wherein: the base (1) is made of strip-shaped flat iron.

3. A reinforcing bar installation auxiliary tool according to claim 2, wherein: and mounting holes are formed in the base (1) corresponding to the screws.

4. A reinforcing bar installation auxiliary tool according to claim 3, wherein: the base (1) is provided with a through groove (5) in the middle along the long edge.

5. The reinforcing bar installation auxiliary tool of claim 4, wherein: the groove (4) is arc-shaped or polygonal.

6. A reinforcing bar installation auxiliary tool according to claim 5, wherein: the part of the screw (3) penetrating through the base (1) is fixed through a nut (6).

7. A reinforcing bar installation auxiliary tool according to claim 6, wherein: base (1) length 1600mm, wide 40mm, screw (3) and nut (6) adopt diameter 100 mm.