JP3172309U - Rebar positioning device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a reinforcing bar positioning device capable of easily calibrating the position of a first reinforcing bar, improving assembly efficiency and saving construction time. A plurality of frames, a fixing member and a fixing unit are mainly included. The reinforcing bar positioning device includes a plurality of frames and a plurality of fixing members, the frames are connected to each other by a connecting device, and one end of the first frame and one end of the second frame are connected to each other by the connecting device to form the second frame. The other end and one end of the third frame are connected to each other by a connecting device, the other end of the third frame and one end of the fourth frame are connected to each other by a connecting device, and the other end of the fourth frame is first connected by a connecting device. They are interconnected to the other end of the frame to form a closed space. A plurality of fixing members are installed on the left and right ends of the frame, respectively, and the fixing unit is connected to the first reinforcing bar. [Selection diagram] FIG. 2B

Description

The present invention relates to a reinforcing bar positioning device.

At present, the assembly between the pillars in the construction work is one of the important steps affecting the subsequent injection process and the overall construction quality. In large constructions or in special environments, good construction quality must be maintained even under different climatic conditions, and how to save the assembly time of the column body is an important issue.

Before performing the conventional injection process, it is necessary to join the rebars in a split manner in order using the suspension system, and repeatedly check whether the rebars at different positions are correctly aligned for the rebar joint of each part. For this reason, the time and cost are greatly increased, and work mistakes are likely to occur. Therefore, it is important to increase the efficiency of assembling the column body, shorten the construction time, and reduce work errors. ing.

The present invention has been made in view of such conventional problems. In order to solve the above-mentioned problems, the present invention has as its main object to provide a reinforcing bar positioning device that can provide preferable construction quality with a plurality of frames, fixing members and fixing units.

In order to solve the above-described problems and achieve the object, the reinforcing bar positioning device according to the present invention is:
A plurality of frames connected to each other by at least one connecting device to form a closed space;
Including a plurality of fixing members located at the left and right ends of the frames;
Those frames are
The first frame,
One end of the second frame connected to one end of the first frame by a connecting device;
A third frame whose one end is connected to the other end of the second frame by a connecting device;
One end thereof is connected to the other end of the third frame by a connecting device, and the other end includes a fourth frame connected to the other end of the first frame by the connecting device.

According to the present invention, a reinforcing bar positioning device having preferable construction quality can be obtained.

It is a different embodiment figure of the reinforcing bar positioning device which concerns on this invention. It is a different embodiment figure of the reinforcing bar positioning device which concerns on this invention. It is a different embodiment figure of the reinforcing bar positioning device which concerns on this invention. It is an exploded view of the reinforcing bar positioning device according to the present invention. It is the schematic of the reinforcing bar positioning device which concerns on this invention. It is the schematic of a reinforcing bar positioning device and the first reinforcing bar concerning the present invention. It is the schematic by which this invention fixing member and a 1st reinforcing bar are connected. It is the schematic by which a 1st reinforcing bar and a 2nd reinforcing bar are connected. It is the schematic by which a 1st reinforcing bar and a 2nd reinforcing bar are connected. It is the schematic by which a 1st reinforcing bar and a 2nd reinforcing bar are connected.

Hereinafter, embodiments for carrying out the present invention will be described in detail with reference to the drawings. The present invention is not limited to the embodiments described below.

First, a first embodiment of the reinforcing bar positioning device of the present invention will be described.
(First embodiment)

The configuration of the first embodiment of the present invention is shown in FIGS. 1A to 5C. 1A to 1C show different embodiments of a reinforcing bar positioning device according to the present invention. According to FIG. 1A, a reinforcing bar positioning device 100 includes a plurality of frames and is connected to each other by a connecting device 106, in which a first is shown here. One end of the frame 101 and one end of the second frame 102 are connected to each other by the connecting device 106, and the other end of the second frame 102 and one end of the third frame 103 are connected to each other by the connecting device 106. The other end and one end of the fourth frame 104 are connected to each other by the connecting device 106, and the other end of the fourth frame 104 is connected to the other end of the first frame 101 by the connecting device 106 to form a closed space. The first frame 101 to the fourth frame 104 are ladder-shaped frame shapes having the same size, and the same side is connected to each other by a connecting device 106 to form a flat bar structure, and along the other side of the connecting device 106. The flat bar structure is bent into a sealed structure to form a rectangular frame. The coupling device 106 described above is preferably a bolt or hinge because it is easy to assemble and fold. In the preferred embodiment of FIG. 1B, bolts are used for the connecting device 106, and a plurality of frames are joined together in a pair by the connecting device 106 so as to save time for removal and easy to install. In FIG. 1C, an installation method similar to FIG. 1A is adopted, and the plurality of frames are rectangular frame shapes having the same size, and the same side is connected to each other by a connecting device 106 to form a flat bar structure. Furthermore, the flat bar structure is bent along the installation surface of the coupling device to form a sealed structure to form a rectangular frame.

In addition, the above-described frame may have a different structure. For example, the frame is designed in an arc shape, and the first frame 101 to the fourth frame 104 are assembled into a circular structure. Also increase or decrease or change the design in consideration of structural strength or other factors in assembly, for example, in the above example, the number of arcuate frames is reduced to two, the first frame 101 and the second frame The frame 102 may be formed together with a closed structure, or the cross section may be a circular frame.

FIG. 2A is an exploded view of the reinforcing bar positioning device according to the present invention. In addition to the first frame 101 to the fourth frame 104, the reinforcing bar positioning device 100 further includes a first auxiliary member 112 and a second auxiliary member 114. The first auxiliary member 112 is connected to the second frame 102 and the fourth frame 104 so as to be parallel to the first frame 101 to form the first gap 201 together. The second frame 103 and the fourth frame 104 are connected to each other and installed in parallel to the third frame 103 to form the second gap 202 together.

2B, a plurality of fixing members 108 are provided on both the left and right ends of the first frame 101 to the fourth frame 104 and the first auxiliary member 112 and the second auxiliary member 114, respectively. Further, a plurality of first reinforcing bars 301 are placed in the first gap 201 and the second gap 202 of the reinforcing bar positioning device 100, and the first reinforcing bar 301 is connected to the first frame 101 to the fourth frame 104 and the first auxiliary member 112. The second auxiliary member 114 is installed in correspondence with the fixing members 108 at both the left and right ends (see FIG. 3). In other words, the fixing members 108 installed at the four corners of the plurality of first reinforcing bars 301 and the reinforcing bar positioning device 100 are made to correspond one-to-one. In addition, the size of the first gap 201 and the second gap 202 depends on the demand for assembly, and the distance between the first auxiliary member 112 and the second auxiliary member 114 is adjusted.

The above-mentioned fixing member 108 may be a rivet or other similar material. The number of the fixing members 108 varies depending on the number of the first reinforcing bars 301, and the material of these frames is also selected from materials such as wood and stainless steel according to demand. Manufactured.

According to FIG. 4, the fixing member 108 is connected to the fixing unit 110 and the first reinforcing bar 301, respectively. The so-called fixed unit 110 is a belt or a rope knot, and the number of the fixed units 110 is adjusted according to the degree of construction difficulty and environmental conditions, and the same reinforcing bars are connected by fixing members at different positions. In addition to the belt or the rope knot, the fixing unit may be any other easily removable object, which increases the assembly efficiency and shortens the construction time.

5A and 5B, the fixing member 108 of the reinforcing bar positioning device 100 is connected to the plurality of first reinforcing bars 301 by the fixing unit 110, and the reinforcing bar positioning device 100 is connected to the second reinforcing bar 302 by a suspension device (not shown). The part of the second reinforcing bar 302 is covered with the column body 400 and the exposed part is localized and coupled. When any one of the first reinforcing bars 301 comes to the position of the corresponding second reinforcing bar 302, the fixing unit 110 to be connected is released, the first reinforcing bar 301 is connected to the second reinforcing bar 302, and the above process is repeated. Then, the localization of each first reinforcing bar 301 and the lower second reinforcing bar 302 is completed. After the localization of the first reinforcing bar 301 and the second reinforcing bar 302 is completed, the reinforcing bar positioning device 100 is removed, and preparation for the subsequent injection work is started.

As mentioned above, this invention is not limited to such embodiment, In the range which does not deviate from the meaning of invention, it can implement with a various form.

100 rebar positioning device 101 first frame 102 second frame
103 third frame 104 fourth frame 106 coupling device 108 fixing member 110 fixing unit 112 first auxiliary member 114 second auxiliary member 201 first gap 202 second gap 301 first reinforcing bar 302 second reinforcing bar 400 column body part

Claims (4)

A rebar positioning device,
A plurality of frames connected to each other by at least one connecting device to form a closed space;
Including a plurality of fixing members positioned at the left and right ends of the frames;
The frames further include
The first frame,
A second frame having one end connected to one end of the first frame by the connecting device;
A third frame having one end connected to the other end of the second frame by the connecting device;
A fourth frame having one end connected to the other end of the third frame by the connecting device and the other end connected to the other end of the first frame by the connecting device;
Reinforcing bar positioning device characterized by including. A first auxiliary member installed between the first frame and the third frame, interconnected to the second frame and the fourth frame, and parallel to the first frame to form a first gap together. When,
A second auxiliary member installed between the first frame and the third frame, interconnected to the second frame and the fourth frame, and parallel to the third frame to form a second gap together; The reinforcing bar positioning device according to claim 1, further comprising a member.   The reinforcing bar positioning device according to claim 2, further comprising a plurality of first reinforcing bars placed in the first gap and the second gap, respectively, and installed corresponding to the fixing members. .   The reinforcing bar positioning device according to claim 1, wherein the first frame to the fourth frame are formed by forming a rectangular or circular structure.