A device for manufacturing a joist reinforcement cage

Abstract

This utility model discloses a device for fabricating a beam reinforcement cage, used for fabricating a beam reinforcement cage when connected to an anti-slip reinforcement cage or a support column reinforcement cage. It includes a support frame placed on one side of the anti-slip reinforcement cage or support column reinforcement cage. An upper horizontal bracket and a lower horizontal bracket are provided on the upper and lower sides of the support frame, allowing them to move up and down along the support frame. Longitudinal reinforcement positioning openings are distributed on the horizontal crossbars on both the front and rear sides of the upper and lower horizontal brackets. Stirrup positioning openings are distributed on the horizontal longitudinal bar of the upper horizontal bracket. A support rod is installed at the free end of the horizontal crossbar. In use, stirrups are first installed on the stirrup positioning openings, and then the longitudinal reinforcement is passed through the stirrups. The longitudinal reinforcement is then connected to the anti-slip reinforcement cage or support column reinforcement cage and tied. This utility model facilitates the positioning and installation of stirrups and longitudinal reinforcement, improving overall assembly efficiency and the fabrication efficiency of the beam reinforcement cage.

Description

Technical Field

[0001] This utility model relates to a device for fabricating a reinforcing cage for a beam, belonging to the field of tools for fabricating reinforcing cages for beams. Background Technology

[0002] In building construction, the reinforcing cage for supporting beams often needs to be connected to the reinforcing cage for anti-slip reinforcement or the reinforcing cage for supporting columns. Traditional methods require first arranging stirrups, then inserting and connecting longitudinal reinforcing bars, followed by adjusting the stirrup spacing and using temporary measures such as support plates for fixation and binding. This process is cumbersome, and the construction of temporary supports is time-consuming, resulting in low efficiency.

[0003] Therefore, there is a need for a device for fabricating a beam reinforcement cage that can facilitate the positioning and installation of stirrups and longitudinal reinforcement bars, thereby improving the overall assembly efficiency and the fabrication efficiency of the beam reinforcement cage. Utility Model Content

[0004] In view of this, the purpose of this utility model is to provide a device for manufacturing a beam reinforcement cage, which can facilitate the positioning and installation of stirrups and longitudinal reinforcement bars, improve the overall assembly efficiency and the manufacturing efficiency of the beam reinforcement cage; and overcome the shortcomings of the prior art.

[0005] The objective of this utility model is achieved through the following technical solution: This utility model discloses a device for fabricating a beam reinforcement cage, which is used to fabricate a beam reinforcement cage when connected to an anti-slip reinforcement cage or a support column reinforcement cage. It includes a support frame placed on one side of the anti-slip reinforcement cage or the support column reinforcement cage. An upper horizontal bracket and a lower horizontal bracket are provided on the upper and lower sides of the support frame, which can move up and down along the support frame. Longitudinal reinforcement positioning holes are distributed on the horizontal crossbars on the front and rear sides of the upper and lower horizontal brackets. Stirrup positioning holes are distributed on the horizontal longitudinal bars of the upper horizontal bracket. A support rod is installed at the free end of the horizontal crossbar. In use, stirrups are first installed on the stirrup positioning holes, and then the longitudinal reinforcement is passed through the stirrups. The longitudinal reinforcement is connected to the anti-slip reinforcement cage or the support column reinforcement cage and then tied.

[0006] The aforementioned longitudinal reinforcement positioning opening includes a first sliding sleeve distributed on the horizontal crossbar, and an arc-shaped slot for positioning the longitudinal reinforcement is provided on the first sliding sleeve.

[0007] The aforementioned stirrup positioning opening includes a second sliding sleeve distributed on the horizontal longitudinal bar, a vertically downward fixing rod on the second sliding sleeve, and elastic clamps distributed on the fixing rod.

[0008] As mentioned above, scales are provided on both the horizontal crossbar and the horizontal vertical bar.

[0009] The aforementioned support rod is a screw rod, and a positioning nut with a horizontal crossbar is provided on the screw rod.

[0010] As mentioned above, a horizontal support rod for supporting the bottom of the stirrups is provided on the side of the lower horizontal bracket near the support frame.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model facilitates the installation and positioning of stirrups through the stirrup positioning opening. Then, longitudinal reinforcing bars are passed through the installed stirrups and connected to the anti-slip reinforcing cage or support column reinforcing cage. This eliminates the need for supporting plates and allows for the initial positioning of a single end of the stirrup through the positioning opening. The longitudinal reinforcing bar positioning opening also facilitates the positioning of longitudinal reinforcing bars and reduces positioning time, thus improving the efficiency of binding and the fabrication of the beam reinforcing cage. Furthermore, the upper and lower horizontal brackets can move up and down. After the longitudinal reinforcing bars are bound, the device can be removed from the beam reinforcing cage by taking out the support rod and then moving the upper and lower horizontal brackets down. This device significantly improves the fabrication efficiency of the beam reinforcing cage.

[0012] 2. By moving the first sliding sleeve, the spacing of the longitudinal steel bars can be adjusted as needed. In conjunction with the upper and lower horizontal brackets that can move up and down, it can adapt to the fabrication of steel cages of different sizes and spacings.

[0013] 3. The spacing between the stirrups can be adjusted as needed through the second sliding sleeve. The stirrups are snapped together with the elastic clamps, and after the support beam steel cage is made, the device can be easily pulled out from the direction away from the stirrups.

[0014] 4. Position the first and second sliding sleeves using the scale. Because the stirrups near the anti-slip steel cage or the support column steel cage require a high density, the scale helps to adjust the installation position of the stirrups and longitudinal steel bars.

[0015] 5. The support rod is a screw rod, and a positioning nut for a horizontal crossbar is provided on the screw rod. This structure allows the free end of the horizontal crossbar to be positioned through the positioning nut, thereby improving the stability of the device during use.

[0016] 6. A horizontal support rod is provided on the side of the lower horizontal bracket near the support frame to support the bottom of the stirrup. This horizontal support rod helps to support the bottom of the stirrup during installation, improving the stability of the stirrup positioning.

[0017] Other advantages, objectives, and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination and study, or may be learned from practice of this invention. The objectives and other advantages of this invention can be realized and obtained through the following description. Attached Figure Description

[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will describe this utility model in further detail with reference to the accompanying drawings, wherein: Figure 1 This is a schematic diagram of the three-dimensional connection structure of this utility model.

[0019] Figure 2 This is a three-dimensional connection structure diagram of the present invention from another angle.

[0020] Figure 3 This is a schematic diagram of the three-dimensional connection structure of this utility model after the stirrups are installed.

[0021] Figure 4 for Figure 3 A schematic diagram of the three-dimensional connection structure from another angle.

[0022] Figure 5 This is a schematic diagram of the three-dimensional connection structure of the present invention after longitudinal steel bars are installed in the stirrups.

[0023] Figure 6 For this Figure 5 A schematic diagram of the three-dimensional connection structure from another angle.

[0024] Among them, there are: anti-slip steel cage 1; support frame 2; upper horizontal bracket 3; lower horizontal bracket 4; horizontal crossbar 5; longitudinal steel bar positioning port 6; horizontal longitudinal bar 7; stirrup positioning port 8; support rod 9; stirrup 10; longitudinal steel bar 11; first sliding sleeve 12; arc-shaped bayonet 13; second sliding sleeve 14; fixing rod 15; elastic clamp 16; positioning nut 17; and horizontal support rod 18. Detailed Implementation

[0025] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be understood that the preferred embodiments are for illustrative purposes only and are not intended to limit the scope of protection of the present invention.

[0026] like Figures 1-6As shown, this utility model discloses a device for fabricating a beam reinforcement cage, used for fabricating a beam reinforcement cage when connected to an anti-slip reinforcement cage 1 or a support column reinforcement cage. It includes a support frame 2 placed on one side of the anti-slip reinforcement cage 1 or the support column reinforcement cage. An upper horizontal bracket 3 and a lower horizontal bracket 4 are provided on the upper and lower sides of the support frame 2, allowing them to move up and down along the support frame 2. Longitudinal reinforcement positioning openings 6 are distributed on the horizontal crossbars 5 on both the front and rear sides of the upper horizontal bracket 3 and the lower horizontal bracket 4. Stirrup positioning openings 8 are distributed on the horizontal longitudinal bars 7 of the upper horizontal bracket 3. A support rod 9 is installed at the free end of the horizontal crossbar 5. In use, stirrups 10 are first installed on the stirrup positioning openings 8, and then longitudinal reinforcement 11 is passed through the stirrups 10, with the longitudinal reinforcement 11 and the anti-slip reinforcement cage 1 or the support column... The steel reinforcement cage is connected and then tied. This structure allows for the installation and positioning of the stirrups 10 via the stirrup positioning port 8. Then, the longitudinal steel bars 11 are passed through the installed stirrups 10 and connected to the anti-slip steel reinforcement cage 1 or the support column steel reinforcement cage. This eliminates the need for supporting plates and allows for the initial positioning of one end of the stirrup 10 via the stirrup positioning port 8. The longitudinal steel bar positioning port 6 facilitates the positioning of the longitudinal steel bars 11 and reduces positioning time, thus improving the efficiency of tying and the fabrication of the beam reinforcement cage. Furthermore, the upper horizontal bracket 3 and lower horizontal bracket 4 can move up and down. After the longitudinal steel bars 11 are tied, the device can be removed from the beam reinforcement cage by taking out the support rod 9 and then moving the upper horizontal bracket 3 and lower horizontal bracket 4 downwards. This device improves the fabrication efficiency of the beam reinforcement cage.

[0027] Furthermore, the longitudinal reinforcement positioning port 6 includes a first sliding sleeve 12 distributed on the horizontal bar 5, and an arc-shaped slot 13 for positioning the longitudinal reinforcement 11 on the first sliding sleeve 12. With this structure, the spacing of the longitudinal reinforcement 11 can be adjusted as needed by moving the first sliding sleeve 12. In conjunction with the upper horizontal bracket 3 and the lower horizontal bracket 4 that can move up and down, it can adapt to the fabrication of reinforcement cages of different sizes and spacings.

[0028] Furthermore, the stirrup positioning opening 8 includes a second sliding sleeve 14 distributed on the horizontal longitudinal bar 7. A vertically downward fixing rod 15 is provided on the second sliding sleeve 14, and elastic clips 16 are distributed on the fixing rod 15. Specifically, the elastic clips 16 are made of elastic rubber, plastic, or elastic steel sheet. Both the first sliding sleeve 12 and the second sliding sleeve 14 have screw holes, and screws for fastening and positioning are provided in the screw holes. With this structure, the spacing between the stirrups 10 can be adjusted as needed via the second sliding sleeve 14. The stirrups 10 are engaged with the elastic clips 16, and after the support beam reinforcement cage is fabricated, the device can be easily pulled out from the direction away from the stirrups 10.

[0029] Furthermore, scales are provided on both the horizontal crossbar 5 and the horizontal longitudinal bar 7, which allows for the positioning of the first sliding sleeve 12 and the second sliding sleeve 14. Because the stirrups 10 near the anti-slip steel cage 1 or the support column steel cage require a high density, the scales facilitate the adjustment of the installation positions of the stirrups 10 and the longitudinal steel bars 11.

[0030] Furthermore, the support rod 9 is a screw rod, and a positioning nut 17 for the horizontal crossbar 5 is provided on the screw rod. This structure allows the positioning nut 17 to facilitate the positioning of the free end of the horizontal crossbar 17, thereby improving the stability of the device during use.

[0031] Furthermore, a horizontal support rod 18 for supporting the bottom of the stirrup 10 is provided on the side of the lower horizontal bracket 4 near the support frame 2. This horizontal support rod 18 is beneficial for supporting the bottom of the stirrup 10 when it is installed, thereby improving the stability of the stirrup 10 positioning. Before fixing the horizontal support rod 18, the innermost first sliding sleeve 12 is placed first, and then the horizontal support rod 18 is welded and fixed.

[0032] When using, first assemble the device on one side of the anti-slip steel cage 1 or the support column steel cage. During installation, the support rod 9 is installed on the other side of the support frame 2 to support the free end of the horizontal bar 5. Then, adjust the position of the upper horizontal bracket 3 and the lower horizontal bracket 4 according to the size of the steel cage to be made, and adjust the position of the first sliding sleeve 12 and the second sliding sleeve 14 to position the stirrups 10 and the longitudinal steel bars 11. Then, install the stirrups 10 in the stirrup positioning opening 8, and finally insert and tie the longitudinal steel bars 11.

[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to restrict the present utility model in any way. Any simple modifications, equivalent changes, and alterations made to the above embodiments without departing from the technical solution of the present utility model and based on the technical essence of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A device for fabricating a reinforcing cage for a beam support, characterized in that: It is used for the fabrication of beam reinforcement cage when connected with anti-slip reinforcement cage (1) or support column reinforcement cage. It includes a support frame (2) placed on one side of anti-slip reinforcement cage (1) or support column reinforcement cage. On the upper and lower sides of the support frame (2), there are upper horizontal bracket (3) and lower horizontal bracket (4) that can move up and down along the support frame (2). On the horizontal crossbars (5) on the front and rear sides of the upper horizontal bracket (3) and lower horizontal bracket (4), there are longitudinal reinforcement positioning holes (6). On the horizontal longitudinal bar (7) of the upper horizontal bracket (3), there are stirrup positioning holes (8). A support rod (9) is installed at the free end of the horizontal crossbar (5). When in use, first install stirrups (10) on the stirrup positioning holes (8), then pass the longitudinal reinforcement (11) through the stirrups (10), and the longitudinal reinforcement (11) is connected to the anti-slip reinforcement cage (1) or support column reinforcement cage and then tied.

2. The beam reinforcement cage fabrication device according to claim 1, characterized in that, The longitudinal reinforcement positioning port (6) includes a first sliding sleeve (12) distributed on the horizontal crossbar (5), and an arc-shaped bayonet (13) for positioning the longitudinal reinforcement (11) is provided on the first sliding sleeve (12).

3. The beam reinforcement cage fabrication device according to claim 1, characterized in that, The stirrup positioning opening (8) includes a second sliding sleeve (14) distributed on the horizontal longitudinal bar (7), a vertically downward fixed bar (15) on the second sliding sleeve (14), and an elastic clamp (16) distributed on the fixed bar (15).

4. The beam reinforcement cage fabrication device according to claim 2 or 3, characterized in that, Scales are provided on both the horizontal crossbar (5) and the horizontal vertical bar (7).

5. The beam reinforcement cage fabrication device according to claim 1, characterized in that, The support rod (9) is a screw rod, and a positioning nut (17) for a horizontal crossbar (5) is provided on the screw rod.

6. The beam reinforcement cage fabrication device according to claim 1, characterized in that, A horizontal support rod (18) for the bottom of the support hoop (10) is provided on the side of the lower horizontal bracket (4) near the support frame (2).

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