A stent cage forming auxiliary device

By designing auxiliary equipment for stirrup cage forming, and utilizing servo motors to drive the screw slide and lifting arm, the automatic adjustment and positioning of the stirrup cage is achieved. This solves the problems of high labor intensity and insufficient equipment adaptability in existing technologies, and improves construction efficiency and safety.

CN224346864UActive Publication Date: 2026-06-12SHANDONG XINXINGDA INTELLIGENT TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANDONG XINXINGDA INTELLIGENT TECHNOLOGY CO LTD
Filing Date
2025-07-18
Publication Date
2026-06-12

AI Technical Summary

Technical Problem

In current building construction, the binding of steel reinforcement cages for beams and columns requires a large amount of manpower, which is labor-intensive. Furthermore, existing equipment cannot adapt to the diverse types of components with large dimensional variations, resulting in problems such as worker operational risks and low efficiency.

Method used

An auxiliary device for forming stirrup cages was designed, including components such as a base, side frame, slide rail, slide block, mounting plate, mounting frame, slot components and servo motor. The servo motor drives the lead screw slide and lifting arm to realize the automated adjustment and positioning of the stirrup cage, reducing manual measurement errors.

Benefits of technology

It improves the automation level of stirrup cage binding, reduces labor intensity, adapts to diverse component types, reduces the risk to workers in high-temperature environments, and improves construction efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of auxiliary equipment for stirrup cage forming, including base, it is characterized by: the base is fixedly connected side skeleton, side skeleton is fixedly connected slide rail on, slide rail is slidably connected slide on, slide is fixedly connected first mounting plate on, first mounting plate is fixedly connected mounting bracket on, mounting bracket is fixedly connected with a plurality of side surface slot components through first support on, mounting bracket is fixedly connected with a plurality of bottom surface slot components through second support on;The base is fixedly connected second mounting plate, second mounting plate is fixedly connected fixed platform, fixed platform is fixedly connected screw slide, the slide of screw slide is fixedly connected lifting arm through adapter, lifting arm is slidably connected side surface slot component;The beneficial effects of the utility model are reflected in: the distance between mounting bracket and base can be adjusted according to actual production stirrup, wide application range, lifting arm can lift fixed longitudinal muscle position, convenient for construction personnel to bind.
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Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically to an auxiliary device for forming stirrup cages. Background Technology

[0002] Reinforcing cage binding for beams and columns is an essential task in building construction. On construction sites, a large number of reinforcing cages need to be bound together. In practice, the process typically begins with disassembling the reinforcing bars according to drawings, creating a list of dimensions for processing the bars. Then, a rebar processing center cuts the bars according to the drawings, and a tower crane hoists the cut bars to the work floor. The reinforcing cages are then manually formed through welding and binding. Reinforcing cage binding and welding require a large workforce and are physically demanding. Furthermore, the complex construction environment and prolonged exposure to high temperatures increase the risks to workers. Because beam and column reinforcing cage components have diverse structures and large dimensional variations, existing fully automated binding equipment cannot handle all types of components required for building construction, presenting a problem. Utility Model Content

[0003] In view of the deficiencies in the existing technology, this utility model provides an auxiliary device for forming stirrup cages to solve the existing problems.

[0004] This utility model is achieved through the following technical solution: an auxiliary device for forming stirrup cages, comprising a base, characterized in that: a side frame is fixedly connected to the base, a slide rail is fixedly connected to the side frame, a slide block is slidably connected to the slide rail, a first mounting plate is fixedly connected to the slide block, a mounting frame is fixedly connected to the first mounting plate, a plurality of side slot components are fixedly connected to the mounting frame via a first bracket, and a plurality of bottom slot components are fixedly connected to the mounting frame via a second bracket; a second mounting plate is fixedly connected to the base, a fixed platform is fixedly connected to the second mounting plate, a screw slide is fixedly connected to the fixed platform, the slide of the screw slide is fixedly connected to a lifting arm via an adapter, and the lifting arm is slidably connected to the side slot components.

[0005] Preferably, a plurality of seated bearings are fixedly connected to the mounting bracket. The mounting bracket is rotatably connected to a first rotating shaft in the horizontal direction via the seated bearings, and to a second rotating shaft in the vertical direction via the seated bearings. A first bevel gear is fixedly connected to the first rotating shaft, and the first bevel gear meshes with a second bevel gear. The second bevel gear is fixedly connected to the second rotating shaft, and a gear is also fixedly connected to the second rotating shaft. The gear meshes with a rack, and the rack is fixedly connected to the side frame.

[0006] Preferably, a first servo motor is fixedly connected to the mounting bracket, and the shaft of the first servo motor is fixedly connected to the first shaft via a coupling.

[0007] Preferably, a second servo motor and a reducer are fixedly connected on the fixed platform, the shaft of the second servo motor is fixedly connected to the input shaft of the reducer, the output shaft of the reducer is fixedly connected to the lead screw of the lead screw slide, two baffles are fixedly connected on the fixed platform, and the adapter is slidably connected between the two baffles.

[0008] Preferably, the side slot component and the bottom slot component are the same size, the lifting arm is slidably connected between the two side slot components, and the lifting arm is slidably connected between the two bottom slot components.

[0009] Preferably, a number of side slot components are fixedly connected to the base via a first bracket, and a number of bottom slot components are fixedly connected to the base via a second bracket; a number of positioning blocks are fixedly connected to the side slot components via bolts.

[0010] The beneficial effects of this utility model are as follows: the distance between the mounting frame and the base can be adjusted according to the actual production of stirrups, it has a wide range of applications, and the lifting arm can lift and fix the longitudinal reinforcement position, making it convenient for construction personnel to tie. Attached Figure Description

[0011] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This utility model Figure 1 Enlarged view of the structure at point A in the middle;

[0014] Figure 3 This utility model Figure 1 Enlarged view of the structure at point B in the middle;

[0015] Figure 4 This is a top view of the structure of this utility model;

[0016] Figure 5 This is a schematic diagram of the main structure of this utility model;

[0017] Figure 6 This utility model Figure 5 Enlarged view of the structure at point C;

[0018] Figure 7 This is a schematic diagram of the right-side structure of this utility model;

[0019] Figure 8 This is a schematic diagram of the lifting structure of this utility model.

[0020] In the attached diagram, 1. Fixed platform, 2. Baffle, 3. First servo motor, 4. First mounting plate, 5. Slide, 6. Side frame, 7. Mounting bracket, 8. Lifting arm, 9. Base, 10. Positioning block, 11. Side slot component, 12. Bearing with seat, 13. First rotating shaft, 14. First bevel gear, 15. Second bevel gear, 16. Second rotating shaft, 17. First bracket, 18. Bottom slot component, 19. Second bracket, 20. Second mounting plate, 21. Adapter, 22. Gear, 23. Rack, 24. Slide rail, 25. Lead screw slide, 26. Second servo motor, 27. Reducer. Detailed Implementation

[0021] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0022] It should be noted that when a component is said to be "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component.

[0023] For ease of explanation, spatial relative terms such as “up,” “down,” “left,” and “right” may be used herein to describe the relationship of one element or feature shown in the figure relative to another element or feature. It should be understood that, in addition to the orientation shown in the figure, spatial terms are intended to include different orientations of the device in use or operation. For example, if the device in the figure is inverted, an element described as being “down” of other elements or features would be positioned “up” of those other elements or features. Therefore, the exemplary term “down” can encompass both up and down orientations.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0025] To make the above-mentioned objectives, features, and advantages of this utility model more apparent and understandable, the specific implementation of this utility model will be described in detail below with reference to specific embodiments: such as Figures 1-8 The present invention is achieved through the following technical solution: an auxiliary device for forming stirrup cages, comprising a base 9, a side frame 6 fixedly connected to the base 9, a slide rail 24 fixedly connected to the side frame 6, a slide block 5 slidably connected to the slide rail 24, a first mounting plate 4 fixedly connected to the slide block 5, and a mounting bracket 7 fixedly connected to the first mounting plate 4, as shown. Figure 2 , Figure 3 , Figure 6 Several bearings 12 are fixedly connected to the mounting bracket 7 shown. The mounting bracket 7 is rotatably connected to a first rotating shaft 13 in the horizontal direction via the bearings 12, and to a second rotating shaft 16 in the vertical direction via the bearings 12. A first bevel gear 14 is fixedly connected to the first rotating shaft 13, and the first bevel gear 14 meshes with a second bevel gear 15. The second bevel gear 15 is fixedly connected to the second rotating shaft 16. A gear 22 is also fixedly connected to the second rotating shaft 16, and the gear 22 meshes with a rack 23. The rack 23 is fixedly connected to the lateral bone. On the frame 6, the first servo motor 3 is fixedly connected to the mounting frame 7. The shaft of the first servo motor 3 is fixedly connected to the first shaft 13 through a coupling. By starting the first servo motor 3 to rotate the shaft, the first shaft 13 can be driven to rotate. Then, through the first bevel gear 14 meshing with the second bevel gear 15, the second shaft 16 is driven to rotate. The gear 22 fixed on the second shaft 16 rotates and meshes with the rack 23. The entire mounting frame 7 is displaced on the side frame 6, and the distance between it and the base 9 is adjusted, thereby adjusting the placement width of the stirrup cage.

[0026] like Figure 2 and Figure 3 As shown, several side slot components 11 are fixedly connected to the mounting frame 7 via the first bracket 17, and several bottom slot components 18 are fixedly connected to the mounting frame 7 via the second bracket 19; several side slot components 11 are fixedly connected to the base 9 via the first bracket 17, and several bottom slot components 18 are fixedly connected to the base 9 via the second bracket 19; several positioning blocks 10 are fixedly connected to the side slot components 11 via bolts. The positioning blocks 10 are set according to the spacing of the stirrup cage and play a positioning role. When placing the stirrup cage, it can be directly placed in the corresponding slot according to the position of the positioning block 10, without the need to measure the distance one by one;

[0027] A second mounting plate 20 is fixedly connected to the base 9. A fixed platform 1 is fixedly connected to the second mounting plate 20. A lead screw slide 25 is fixedly connected to the fixed platform 1. A second servo motor 26 and a reducer 27 are fixedly connected to the fixed platform 1. The shaft of the second servo motor 26 is fixedly connected to the input shaft of the reducer 27. The output shaft of the reducer 27 is fixedly connected to the lead screw of the lead screw slide 25. Two baffles 2 are fixedly connected to the fixed platform 1. The adapter 21 is slidably connected between the two baffles 2. The slide of the lead screw slide 25 is fixedly connected to the lifting arm 8 through the adapter 21. In this embodiment, the side slot component 11 and the bottom slot component 18 are the same size and are provided in multiples (increased or decreased according to the actual length of the stirrup cage). The lifting arm 8 is slidably connected between the two side slot components 11 and the two bottom slot components 18.

[0028] Place a platform on one side of the stirrup cage forming auxiliary device, place the reinforcing bars on the platform, adjust the distance between the mounting frame 7 and the base 9 according to the width of the stirrup cage, place multiple stirrups equidistantly in the slots of the bottom slot component 18 and the side slot component 11, then push the reinforcing bars from the platform onto the lifting arm 8, start the second servo motor 26, and raise the slide of the screw slide 25 to lift the lifting arm 8 and the reinforcing bars to the top of the inner ring of the stirrups. At this time, manual binding is possible. The height of the lifting arm 8 can be adjusted according to the binding position of the reinforcing bars.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. An auxiliary device for forming stirrup cages, comprising a base (9), characterized in that: The base (9) is fixedly connected to the side frame (6), the side frame (6) is fixedly connected to the slide rail (24), the slide rail (24) is slidably connected to the slide seat (5), the slide seat (5) is fixedly connected to the first mounting plate (4), the first mounting plate (4) is fixedly connected to the mounting bracket (7), the mounting bracket (7) is fixedly connected to several side slot components (11) through the first bracket (17), the mounting bracket (7) is fixedly connected to several bottom slot components (18) through the second bracket (19); the base (9) is fixedly connected to the second mounting plate (20), the second mounting plate (20) is fixedly connected to the fixed platform (1), the fixed platform (1) is fixedly connected to the screw slide (25), the slide of the screw slide (25) is fixedly connected to the lifting arm (8) through the adapter (21), and the lifting arm (8) is slidably connected to the side slot components (11).

2. The auxiliary equipment for forming a stirrup cage according to claim 1, characterized in that: Several bearings (12) are fixedly connected to the mounting frame (7). The mounting frame (7) is rotatably connected to the first shaft (13) in the horizontal direction through the bearings (12). The mounting frame (7) is rotatably connected to the second shaft (16) in the vertical direction through the bearings (12). The first bevel gear (14) is fixedly connected to the first shaft (13). The first bevel gear (14) meshes with the second bevel gear (15). The second bevel gear (15) is fixedly connected to the second shaft (16). The second shaft (16) is also fixedly connected to a gear (22). The gear (22) meshes with the rack (23). The rack (23) is fixedly connected to the side frame (6).

3. The auxiliary equipment for forming a stirrup cage according to claim 2, characterized in that: The first servo motor (3) is fixedly connected to the mounting bracket (7), and the shaft of the first servo motor (3) is fixedly connected to the first shaft (13) through a coupling.

4. The auxiliary equipment for forming a stirrup cage according to claim 1, characterized in that: The second servo motor (26) and the reducer (27) are fixedly connected on the fixed platform (1). The shaft of the second servo motor (26) is fixedly connected to the input shaft of the reducer (27). The output shaft of the reducer (27) is fixedly connected to the lead screw of the lead screw slide (25). Two baffles (2) are fixedly connected on the fixed platform (1). The adapter (21) is slidably connected between the two baffles (2).

5. The auxiliary equipment for forming a stirrup cage according to claim 1, characterized in that: The side slot component (11) and the bottom slot component (18) are the same size. The lifting arm (8) is slidably connected between the two side slot components (11) and between the two bottom slot components (18).

6. The auxiliary equipment for forming a stirrup cage according to claim 1, characterized in that: Several side slot components (11) are fixedly connected to the base (9) by the first bracket (17), and several bottom slot components (18) are fixedly connected to the base (9) by the second bracket (19); several positioning blocks (10) are fixedly connected to the side slot components (11) by bolts.