Steel reinforcement framework manufacturing limiting device

Abstract

The utility model relates to the technical field of reinforcement framework manufacturing, in particular to a steel reinforcement framework manufacturing limiting device which comprises a bottom plate and a supporting rod, the bottom plate is connected with the supporting rod, the bottom plate is provided with a first positioning assembly, the first positioning assembly is used for positioning longitudinally-assembled steel bars, the bottom plate is provided with a second positioning assembly, and the second positioning assembly is used for positioning the longitudinally-assembled steel bars. The second positioning assembly is used for positioning transverse reinforcing steel bars, the supporting rod is provided with a plurality of positioning rods, and the positioning rods are provided with a plurality of positioning points. The device has the effect of improving the assembly precision of the steel reinforcement framework.

Description

Technical Field

[0001] The utility model relates to the technical field of steel bar frame manufacturing, in particular to a steel bar frame manufacturing limiting device. Background Art

[0002] Reinforced concrete refers to a composite material that improves the mechanical properties of concrete by adding steel bars to concrete. It is the most common form of reinforced concrete, and the steel skeleton refers to the skeleton structure composed of steel bars in reinforced concrete. When making the steel skeleton, not only longitudinal and transverse steel bars need to be set, but also stirrups need to be set between the longitudinal steel bars to improve the shear strength of the overall inclined section.

[0003] In the prior art, when assembling a steel skeleton, most of the methods are supported by steel pipes. An assembly frame is made of steel pipes, and the steel prefabricated bottom molds are assembled together with the assistance of the steel pipes horizontally arranged on the assembly frame, so as to quickly and conveniently complete the assembly of the steel skeleton.

[0004] However, in the actual assembly process, it is difficult to effectively control the actual assembly position of the steel bars through the steel pipe support method, which results in large dimensional deviations between the manufactured steel bar skeletons. The external dimensions of the assembled steel bar skeletons cannot be effectively controlled, and the assembly accuracy needs to be improved. Utility Model Content

[0005] In order to improve the assembly accuracy of a steel bar skeleton, the present application provides a steel bar skeleton production limiting device.

[0006] The present application provides a steel frame manufacturing limiting device that adopts the following technical solution:

[0007] A limiting device for making a steel bar skeleton comprises a base plate and a support rod, wherein the base plate is connected to the support rod, the base plate is provided with a first positioning component, the first positioning component is used to position the longitudinally assembled steel bars, the base plate is provided with a second positioning component, the second positioning component is used to position the transverse steel bars, the support rod is provided with a plurality of positioning rods, and the positioning rods are provided with a plurality of positioning points.

[0008] By adopting the above technical scheme, when assembling the steel bar skeleton, the transverse steel bars are placed with the assistance of the base plate and positioned by the second positioning component, the longitudinal steel bars are placed with the assistance of the positioning rod of the support rod machine and positioned by the first positioning component, and then the position of the stirrups is determined by the positioning points on the positioning rod and the stirrups are assembled to the transverse steel bars or the longitudinal steel bars. In this way, the assembly position of the longitudinal steel bars is determined by the first positioning component, the assembly position of the transverse steel bars is determined by the second positioning component, and the assembly position of the stirrups is determined by the positioning points. This can reduce the dimensional deviation of the assembly process, effectively control the size of the steel bar skeleton assembly, and improve the assembly accuracy of the steel bar skeleton, thereby effectively ensuring that the outer layer of the concrete of the steel bar skeleton after pouring concrete has sufficient thickness, reducing the possibility of exposed steel bars.

[0009] Preferably, the first positioning assembly includes a first positioning plate and a plurality of first positioning blocks, the first positioning plate is arranged on the bottom plate, the first positioning blocks are arranged on the first positioning plate, and first slots are formed between adjacent first positioning blocks.

[0010] By adopting the above technical solution, when assembling the longitudinal steel bars, the longitudinal steel bars are inserted into the first slots between the first positioning blocks, so that the position of the longitudinal steel bars can be located. At the same time, with the assistance of the support rods and the positioning rods, the verticality of the longitudinal steel bars can be compared and controlled, so as to control the assembly position of the longitudinal steel bars, effectively control the assembly size of the longitudinal steel bars, and thus control the partial size of the assembled steel skeleton. At the same time, when assembling stirrups, especially the stirrups at the bottom, the stirrups can also be inserted into the first slots, so as to better determine the assembly position of the stirrups, further improve the control of the assembly size related to the stirrups of the steel skeleton, and improve the assembly accuracy of the steel skeleton.

[0011] Preferably, the first positioning plate is provided with a first positioning groove, the first positioning block is slidably disposed in the first positioning groove, and the first positioning block is provided with a first locking member, and the first locking member is used to lock the first positioning block.

[0012] By adopting the above technical solution, the first positioning block can be slid in the first positioning groove according to the specifications of the steel bar skeleton to be assembled, thereby changing the size of the first slot; when the distance between two adjacent first positioning blocks is appropriate, that is, the size of the first slot meets the specifications of the steel bar skeleton to be assembled, the first positioning block is locked by the first locking piece, so that the limiting device can be used for the assembly of steel bar skeletons of different specifications, thereby improving the applicability of the limiting device.

[0013] Preferably, the first positioning plate is provided with a first scale.

[0014] By adopting the above technical solution, the position of the first positioning block and the size of the first slot can be determined more accurately through the first scale, thereby improving the accuracy of the assembly and positioning of the longitudinal steel bars, better controlling the relevant dimensions of the longitudinal steel bars during the assembly of the steel bar skeleton, reducing the possibility of steel bars leaking due to the thin protective layer after the concrete of the steel bar skeleton is poured, and improving the assembly accuracy of the steel bar skeleton.

[0015] Preferably, the second positioning assembly includes a second positioning plate and a plurality of second positioning blocks, the second positioning plate is connected to the support rod, the second positioning blocks are arranged on the first positioning plate, and second slots are formed between adjacent second positioning blocks.

[0016] By adopting the above technical solution, when assembling the transverse steel bars, the transverse steel bars are inserted into the second slots formed between the second positioning blocks, so as to position the transverse steel bars, better control the dimensions of the transverse steel bars in the steel bar skeleton, and improve the assembly accuracy of the steel bar skeleton.

[0017] Preferably, the second positioning plate is provided with a second positioning groove, the second positioning block is slidably arranged in the second positioning groove, and the second positioning plate is provided with a second locking member, and the second locking member is used to lock the second positioning block.

[0018] By adopting the above technical solution, the second positioning block is slid in the second positioning groove according to the specifications of the steel bar skeleton to be assembled. When the second positioning block slides to the appropriate position, that is, the size of the second slot meets the specifications of the steel bar skeleton, the second positioning block is locked by the second locking piece. In this way, the limiting device can be used for the assembly of different steel bar skeletons, thereby improving the applicability of the limiting device.

[0019] Preferably, the second positioning plate is provided with a second scale.

[0020] By adopting the above technical solution, the position of the second positioning block can be more accurately located through the second scale, so that the size of the second slot can be more accurately controlled, thereby improving the control accuracy of the transverse steel bar size of the steel skeleton, reducing the possibility of steel bars leaking out due to the thin protective layer after the concrete of the steel skeleton is poured, and improving the assembly accuracy of the steel skeleton.

[0021] Preferably, the support rod is provided with a plurality of auxiliary rods.

[0022] By adopting the above technical solution, the auxiliary rod can better provide a reference for the height positioning of the transverse steel bars during assembly, thereby strengthening the control of the height-related dimensions of the transverse steel bars during assembly and improving the assembly accuracy of the steel bar skeleton.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. By setting a bottom plate, a support rod, a first positioning assembly, a second positioning assembly, a positioning rod and a positioning point, when assembling the steel bar skeleton, the longitudinal steel bars are positioned and assembled by the first positioning assembly with the assistance of the support rod and the positioning rod, and the transverse steel bars are positioned and assembled by the second positioning assembly with the assistance of the bottom plate, and the stirrups are assembled by positioning the positioning rod and the positioning point, so as to control the assembly position of the steel bars, increase the control over the assembly size of the steel bar skeleton, improve the assembly accuracy of the steel bar skeleton, effectively ensure that the outer layer of the outer layer of the steel bar skeleton has sufficient thickness after pouring concrete, and reduce the possibility of steel bar exposure;

[0025] 2. By setting a first positioning plate, a first positioning block, a first positioning groove, a first clamping groove, a first scale and a first locking piece, according to the specifications of the steel skeleton, the first positioning block is slid in the first positioning groove, and the position of the first positioning block is determined according to the first scale, so that the size of the first clamping groove between two adjacent first positioning blocks is suitable for the specifications of the steel skeleton to be assembled, and the first positioning block is locked by the first locking piece. During assembly, the longitudinal steel bar is inserted into the first clamping groove, thereby determining the assembly position of the longitudinal steel bar, increasing the ability to control the relevant dimensions of the longitudinal steel bar during the assembly of the steel skeleton, and at the same time, the vacated first clamping groove can be used for the positioning of the stirrups, so as to improve the control of the spacing and verticality of the stirrups during assembly, further improve the ability to control the overall dimensions of the steel skeleton assembly, and improve the assembly accuracy of the steel skeleton;

[0026] 3. By setting a second positioning plate, a second positioning block, a second positioning groove, a second clamping groove, a second scale and a second locking piece, the second positioning block is slid in the second positioning groove according to the specifications of the steel skeleton, and the position of the second positioning block is determined according to the second scale, so that the size of the second clamping groove between two adjacent second positioning blocks is suitable for the specifications of the steel skeleton to be assembled, and the second positioning block is locked by the second locking piece. During assembly, the transverse steel bars are inserted into the second clamping groove to determine the assembly position of the transverse steel bars, thereby increasing the ability to control the relevant dimensions of the transverse steel bars in the assembly of the steel skeleton, further improving the ability to control the overall dimensions of the steel skeleton assembly, and improving the assembly accuracy of the steel skeleton. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is an overall schematic diagram of a steel bar skeleton manufacturing limiting device provided in an embodiment of the present application.

[0028] Figure 2 yes Figure 1 Magnified view of area A.

[0029] Figure 3 It is a cross-sectional schematic diagram used to reflect the structure of the first positioning component.

[0030] Explanation of the accompanying drawings: 1. bottom plate; 11. middle plate; 2. support rod; 21. positioning rod; 211. positioning point; 22. auxiliary rod; 3. first positioning assembly; 31. first positioning plate; 311. first positioning groove; 312. first scale; 32. first positioning block; 321. first slot; 322. first bolt; 323. extension block 4. second positioning assembly; 41. second positioning plate; 411. second positioning groove; 412. second scale; 42. second positioning block; 421. second slot; 422. second bolt. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-3 This application is described in further detail.

[0032] The present application embodiment discloses a steel bar skeleton manufacturing limiting device. Figures 1 to 3 , which includes a plurality of bottom plates 1 and a plurality of support rods 2, wherein the two ends of the bottom plates 1 are fixedly connected to the bottom wall of a support rod 2. The bottom plate 1 is provided with a first positioning assembly 3 and a second positioning assembly 4, wherein the first positioning assembly 3 is used to position the longitudinal reinforcement, and the second positioning assembly 4 is used to position the transverse reinforcement. Two positioning rods 21 are fixedly provided on the side wall of the support rod 2, wherein the two ends of the positioning rod 21 are fixedly connected to a support rod 2, and the surface of the positioning rod 21 is marked with a plurality of positioning points 211, and the side wall of the support rod 2 is fixedly provided with a plurality of auxiliary rods 22 along the width direction. When assembling the steel bar skeleton, it is carried out on the fetal membrane of a special processing area, wherein the longitudinal reinforcement is positioned by the first positioning assembly 3, the transverse reinforcement is positioned by the second positioning assembly 4, and the position of the stirrups is positioned by the positioning points 211, thereby effectively controlling the position of the reinforcement in the assembly of the steel bar skeleton, increasing the control over the assembly size of the steel bar skeleton, improving the assembly accuracy of the steel bar skeleton, ensuring that the outer layer of the concrete of the outer layer of the steel bar skeleton has sufficient thickness after pouring the concrete, and reducing the possibility of the reinforcement being exposed.

[0033] In order to further improve the assembly accuracy, refer to Figure 1 and Figure 2, an intermediate plate 11 is fixedly provided on the top of the bottom plate 1, and the intermediate plate 11 is fixedly connected to the multiple bottom plates 1. Two groups of first positioning components 3 are provided and are respectively arranged on both sides of the intermediate plate 11. The first positioning component 3 includes a first positioning plate 31 and a plurality of first positioning blocks 32. The first positioning plate 31 is fixedly provided on the top of the bottom, and the length direction of the first positioning plate 31 is arranged along the length direction of the intermediate plate 11. A T-shaped first positioning groove 311 is provided on the side wall of the first positioning plate 31 away from the intermediate plate 11, and the first positioning block 32 is arranged in a T-shape and is adapted to be slidably arranged in the first positioning groove 311. An extension block 423 is integrally provided on the top wall of the first positioning block 32, and the side wall of the extension block 423 is flush with the side wall of the first positioning block 32, and the top wall of the extension block 423 is higher than the top wall of the first positioning plate 31. A first scale 312 is provided on the top wall of the first positioning plate 31 along the length direction. The first positioning block 32 is provided with a first bolt 322, which is threaded through the first positioning block 32 and is threadedly connected to the first positioning block 32, and the first bolt 322 can be against the bottom wall of the first positioning groove 311. According to the specifications of the assembled steel skeleton, the first positioning block 32 is slid, and when the size and position of the first clamping groove 321 match the specifications of the steel skeleton, the first bolt 322 is tightened to lock the first positioning block 32. During assembly, the longitudinal steel bars are inserted into the first clamping groove 321 and the side walls of the longitudinal steel bars are made to fit the side walls of the first positioning plate 31, thereby completing the positioning of the longitudinal steel bars and improving the assembly accuracy of the steel skeleton. At the same time, when assembling the stirrups, the vacant first positioning groove 311 can be used for positioning, and the assembled stirrups can be inserted between the adjacent extension blocks 423 for positioning, further improving the assembly accuracy of the steel skeleton.

[0034] In order to further improve the assembly accuracy, refer to Figure 1 and Figure 3 The second positioning assembly 4 includes a second positioning plate 41 and a plurality of second positioning blocks 42. The second positioning plate 41 is fixedly arranged on the side wall at one end of the first positioning plate 31, and the second positioning plate 41 is parallel to the bottom plate 1. A second positioning groove 411 is arranged on the surface of the second positioning plate 41 along the length direction, and the second positioning block 42 is adapted to be slidably arranged in the second positioning groove 411. The second positioning block 42 is provided with a second bolt 422, and the second bolt 422 passes through the second positioning block 42 and is threadedly connected with the second positioning block 42. The second bolt 422 can be abutted against the bottom wall of the second positioning groove 411. The top wall of the second positioning plate 41 is provided with a second scale 412. When assembling the transverse steel bars, first slide the second positioning block 42 according to the specifications of the steel bar skeleton. When the second positioning groove 411 is in a suitable position and size, tighten the second bolt 422 to lock the second positioning block 42. During assembly, the bottom transverse reinforcement is inserted into the second slot 421 to complete the positioning of the bottom transverse reinforcement. The upper transverse reinforcement can be positioned with the assistance of the bottom transverse reinforcement and the longitudinal reinforcement, in cooperation with the auxiliary rod 22 of the side wall of the support rod 2. By positioning the transverse reinforcement, the assembly accuracy is further improved.

[0035] The implementation principle of a steel frame manufacturing limiting device in the embodiment of the present application is as follows: during assembly, according to the specifications of the steel frame to be assembled, slide the first positioning block 32 and the second positioning block 42 so that the first slot 321 and the second slot 421 are in a suitable position and set to a suitable size; then the longitudinal steel bar is inserted into the first slot 321 and the side wall of the longitudinal steel bar is attached to the side wall of the first positioning plate 31 to complete the positioning of the longitudinal steel bar, and then the transverse steel bar is inserted into the second slot 421 to complete the positioning of the bottom transverse steel bar, and with the help of the bottom transverse steel bar and the longitudinal steel bar, the upper transverse steel bar is positioned in cooperation with the auxiliary rod 22. When assembling the stirrups, the bottom stirrups can be positioned through the vacant first slot 321, and the stirrups can be inserted between the adjacent extension blocks 423, and the upper stirrups can be positioned through the positioning rod 21 and the positioning point 211. After assembly, the steel frame can be removed by hoisting or other means. The limit device positions the longitudinal steel bars, transverse steel bars and stirrups of the steel skeleton, thereby limiting the position, spacing and verticality of the steel bars, thereby improving the control of the assembly size of the steel skeleton, improving assembly accuracy, increasing the thickness of the protective layer after packaging and pouring, and reducing the possibility of exposed steel bars.

[0036] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A steel bar skeleton manufacturing limiting device, characterized in that: The invention comprises a base plate (1) and a support rod (2), wherein the base plate (1) is connected to the support rod (2), the base plate (1) is provided with a first positioning component (3), the first positioning component (3) is used to position longitudinally assembled steel bars, the base plate (1) is provided with a second positioning component (4), the second positioning component (4) is used to position transversely assembled steel bars, the support rod (2) is provided with a plurality of positioning rods (21), and the positioning rods (21) are provided with a plurality of positioning points (211).

2. A steel bar skeleton manufacturing limiting device according to claim 1, characterized in that: The first positioning assembly (3) comprises a first positioning plate (31) and a plurality of first positioning blocks (32); the first positioning plate (31) is arranged on the bottom plate (1); the first positioning blocks (32) are arranged on the first positioning plate (31); and first slots (321) are formed between adjacent first positioning blocks (32).

3. A steel bar skeleton manufacturing limiting device according to claim 2, characterized in that: The first positioning plate (31) is provided with a first positioning groove (311), the first positioning block (32) is slidably arranged in the first positioning groove (311), and the first positioning block (32) is provided with a first locking member, and the first locking member is used to lock the first positioning block (32).

4. A reinforcement skeleton manufacturing limiting device according to claim 3, characterized in that: The first positioning plate (31) is provided with a first scale (312).

5. A steel bar skeleton manufacturing limiting device according to claim 1, characterized in that: The second positioning assembly (4) comprises a second positioning plate (41) and a plurality of second positioning blocks (42); the second positioning plate (41) is connected to the support rod (2); the second positioning blocks (42) are arranged on the first positioning plate (31); and second slots (421) are formed between adjacent second positioning blocks (42).

6. A reinforcing steel frame manufacturing limiting device according to claim 5, characterized in that: The second positioning plate (41) is provided with a second positioning groove (411), the second positioning block (42) is slidably arranged in the second positioning groove (411), and the second positioning plate (41) is provided with a second locking member, and the second locking member is used to lock the second positioning block (42).

7. A reinforcing steel frame manufacturing limiting device according to claim 6, characterized in that: The second positioning plate (41) is provided with a second scale (412).

8. A reinforcing steel frame manufacturing limiting device according to claim 1, characterized in that: The support rod (2) is provided with a plurality of auxiliary rods (22).

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