Prefabricated building steel bar bundling intelligent positioning equipment
By installing a protective frame and a cleaning wet plate on the intelligent positioning equipment for steel bar tying in prefabricated buildings, the problem of dust easily adhering to the digital display screen is solved, achieving clear reading of the digital display screen and stable operation of the equipment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANHUI TIANFENG INTELLIGENT TECH CO LTD
- Filing Date
- 2025-07-15
- Publication Date
- 2026-07-24
AI Technical Summary
The digital display screen of existing intelligent positioning equipment for steel bar tying in prefabricated buildings is prone to dust and impurities, which affects data reading and leads to unstable equipment operation and low efficiency.
A structure with a protective frame, a protective plate, and a cleaning wet plate was designed. The protective frame is fixed by mounting blocks and mounting bolts, and the protective plate can slide during operation. Together with the cleaning wet plate and the dust scraper, it can protect and clean the digital display screen.
It effectively isolates dust and impurities, ensuring clear and accurate data reading on the digital display screen, guaranteeing smooth equipment operation, and improving the stability and efficiency of equipment operation.
Smart Images

Figure CN224549653U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of construction equipment technology, specifically relating to an intelligent positioning device for tying steel bars in prefabricated buildings. Background Technology
[0002] The intelligent positioning equipment for prefabricated building rebar tying is an automated equipment designed specifically for building construction scenarios. Its core function is to automatically tie the rebar in building components through an intelligent system and mechanical actuator integrated into the tying machine.
[0003] The digital display screen of existing intelligent positioning equipment for prefabricated building rebar tying is easily covered with dust and impurities due to continuous exposure to the environment when working on construction sites. This affects data reading and is inconvenient to clean, thus interfering with the normal operation of the equipment and reducing work efficiency and accuracy. Therefore, an intelligent positioning equipment for prefabricated building rebar tying is needed to solve the above problems. Utility Model Content
[0004] The purpose of this utility model is to provide an intelligent positioning device for tying steel bars in prefabricated buildings, so as to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: an intelligent positioning device for tying rebar in prefabricated buildings, comprising a tying machine, an operating handle fixedly connected to the bottom of the tying machine, an operating button fixedly connected to one side surface of the operating handle, a lithium battery fixedly connected to the bottom of the operating handle, a wire spool assembly groove opened on the top of the tying machine, a wire spool inserted into the inside of the wire spool assembly groove, a wire inlet opened inside the tying machine, a tying head fixedly connected to one side surface of the tying machine, a digital display screen fixedly connected to the top of the tying machine, a protective frame fixedly connected to the top of the tying machine, and a [missing information - likely a device name or component] fixedly connected to the surface of the protective frame. The machine comprises four mounting blocks, each with a mounting bolt secured inside. Two circular grooves are formed on the inner wall of the strapping machine. Circular sliding rods are slidably connected to the inner walls of the two circular grooves. Springs are fixedly connected to the inner walls of the two circular grooves. A cleaning wet plate is fixedly connected to the bottom of the circular sliding rod. A guide groove is formed inside the protective frame. A first protective plate is fixedly connected to one side surface of the circular sliding rod, and a second protective plate is fixedly connected to the other side surface of the circular sliding rod. An observation window is fixedly connected inside the second protective plate, and a control handle is fixedly connected to the top of the second protective plate. A dust scraper is fixedly connected to the inner wall of the protective frame.
[0006] By setting up the above structure, the mounting block and mounting bolts can securely install the protective frame, ensuring that the protective structure is firm and easy to disassemble and maintain. Then, the protective frame, the first protective plate and the second protective plate work together to form a protection, which can not only effectively isolate dust and impurities, but also protect the digital display screen. At the same time, the observation window on the second protective plate can read data in the protected state, which makes it convenient for construction personnel to obtain the equipment operating status and specific binding parameters in a timely manner.
[0007] As a preferred embodiment, the binding head is connected to the wire inlet.
[0008] As a preferred embodiment, the four mounting bolts are respectively engaged with the strapping machine.
[0009] As a preferred embodiment, the other ends of the two springs are respectively fixedly connected to the surface of the circular slide rod.
[0010] As a preferred embodiment, the bottom of the cleaning wet plate is attached to the top of the digital display screen.
[0011] As a preferred embodiment, the second protective plate is slidably connected to the guide groove.
[0012] As a preferred embodiment, the viewing window is located above the digital display screen.
[0013] As a preferred embodiment, the bottom of the dust scraper is attached to the top of the second protective plate.
[0014] By setting the control handle, the second protective plate and the cleaning wet plate can be moved simultaneously. During the movement, the dust scraper can clean the observation window to ensure its transparency, while the cleaning wet plate can wipe the digital display screen to ensure its clarity. After the operation is completed, the spring can automatically reset and simultaneously drive the second protective plate back to form a new protective cover. This achieves an orderly connection between protection and cleaning, ensuring that the data reading of the digital display screen is clear and accurate, and ensuring smooth operation of the equipment.
[0015] Compared with the prior art, the beneficial effects of this utility model are:
[0016] This utility model, by setting mounting blocks and mounting bolts, can securely install the protective frame, ensuring the protective structure is firm and easy to disassemble and maintain. Then, the protective frame, the first protective plate and the second protective plate work together to form a protection, which can not only effectively isolate dust and impurities, but also protect the digital display screen. At the same time, the observation window on the second protective plate can read data in the protected state, which makes it convenient for construction personnel to obtain the equipment operating status and specific binding parameters in a timely manner.
[0017] This invention, through the setting of a control handle, can simultaneously move the second protective plate and the cleaning wet plate. During the movement, in conjunction with the dust scraper, the observation window can be cleaned to ensure its transparency, while the cleaning wet plate can wipe the digital display screen to ensure its clarity. After the operation is completed, the spring can automatically reset and simultaneously drive the second protective plate back to form a new protective cover, realizing an orderly connection between protection and cleaning, ensuring clear and accurate data reading on the digital display screen, and ensuring smooth operation of the equipment. Attached Figure Description
[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0019] Figure 2 This is a schematic diagram of the structure of the digital display screen of this utility model;
[0020] Figure 3 This is a schematic diagram of the structure of the protective frame of this utility model;
[0021] Figure 4 This is a partial cross-sectional structural diagram of the protective frame of this utility model.
[0022] In the diagram: 1. Strapping machine; 2. Operating handle; 3. Operating button; 4. Lithium battery; 5. Wire spool assembly slot; 6. Wire spool; 7. Wire inlet; 8. Strapping head; 9. Digital display screen; 10. Protective frame; 11. Mounting block; 12. Mounting bolt; 13. Circular groove; 14. Circular slide bar; 15. Spring; 16. Cleaning wet plate; 17. Guide groove; 18. First protective plate; 19. Second protective plate; 20. Observation window; 21. Control handle; 22. Dust scraper. Detailed Implementation
[0023] The present invention will be further described below with reference to the embodiments.
[0024] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.
[0025] Please see Figure 1-4This utility model provides an intelligent positioning device for tying rebar in prefabricated buildings, including a tying machine 1. An operating handle 2 is fixedly connected to the bottom of the tying machine 1, and an operating button 3 is fixedly connected to one side of the operating handle 2. A lithium battery 4 is fixedly connected to the bottom of the operating handle 2. A wire spool assembly groove 5 is opened on the top of the tying machine 1, and a wire spool 6 is inserted into the inside of the wire spool assembly groove 5. A wire inlet 7 is opened inside the tying machine 1. A tying head 8 is fixedly connected to one side of the tying machine 1. A digital display screen 9 is fixedly connected to the top of the tying machine 1. A protective frame 10 is fixedly connected to the top of the tying machine 1. Four mounting blocks 11 are fixedly connected to the surface of the protective frame 10, and mounting bolts 12 are respectively engaged inside the four mounting blocks 11. Two circular grooves 13 are opened on the inner wall of the tying machine 1. Circular sliding rods 14 are slidably connected to the inner walls of the two circular grooves 13. Springs 15 are fixedly connected to the inner walls of the two circular grooves 13. A cleaning wet plate 16 is fixedly connected to the bottom of the protective frame 14. A guide groove 17 is opened inside the protective frame 10. A first protective plate 18 is fixedly connected to one side surface of the circular slide rod 14, and a second protective plate 19 is fixedly connected to the other side surface of the circular slide rod 14. An observation window 20 is fixedly connected inside the second protective plate 19, and a control handle 21 is fixedly connected to the top of the second protective plate 19. A dust scraper 22 is fixedly connected to the inner wall of the protective frame 10. By setting the mounting block 11 and mounting bolt 12, the protective frame 10 can be firmly installed to ensure that the protective structure is firm and easy to disassemble and maintain. Then, the protective frame 10, the first protective plate 18 and the second protective plate 19 can work together to form a protection, which can not only effectively isolate dust and impurities, but also protect the digital display screen 9. At the same time, the observation window 20 on the second protective plate 19 can read data in the protected state, which makes it convenient for construction personnel to obtain the equipment operating status and specific binding parameters in a timely manner.
[0026] The binding head 8 is connected to the wire inlet 7.
[0027] The four mounting bolts 12 are respectively engaged with the strapping machine 1.
[0028] The other ends of the two springs 15 are fixedly connected to the surface of the circular slide rod 14.
[0029] The bottom of the cleaning wet plate 16 is attached to the top of the digital display screen 9.
[0030] The second protective plate 19 is slidably connected to the guide groove 17.
[0031] The observation window 20 is located above the digital display screen 9.
[0032] The bottom of the dust scraper 22 fits against the top of the second protective plate 19. By setting the control handle 21, the second protective plate 19 and the cleaning wet plate 16 can be moved simultaneously. During the movement, the dust scraper 22 can clean the observation window 20 to ensure its transparency. At the same time, the cleaning wet plate 16 can wipe the digital display screen 9 to ensure its clarity. After the operation is completed, the spring 15 can automatically reset and simultaneously drive the second protective plate 19 back to form a new protective cover. This achieves an orderly connection between protection and cleaning, ensuring that the data reading of the digital display screen 9 is clear and accurate, and ensuring smooth operation of the equipment.
[0033] Working principle and usage process of this utility model:
[0034] When using the equipment, the operator holds the operating handle 2 and guides the binding wire from the wire spool 6 assembled in the wire spool assembly slot 5 to the binding head 8 through the wire inlet 7. The binding head 8 is then aligned with the connection of the steel bar to be bound. The operator then controls the operation of the equipment through the operating button 3. The equipment is powered by the lithium battery 4 and finally completes the steel bar binding operation through the binding head 8.
[0035] The protective frame 10 is securely installed on the strapping machine 1 by mounting block 11 and mounting bolt 12. The protective frame 10, the first protective plate 18 and the second protective plate 19 together form a basic protection for the digital display screen 9 and can isolate external dust and impurities. At the same time, the observation window 20 on the second protective plate 19 can facilitate the operator to read the data of the digital display screen 9 in the protected state.
[0036] When it is necessary to clean the observation window 20 or the digital display screen 9, the operator uses the control handle 21 to move the second protective plate 19 along the guide groove 17. When the second protective plate 19 moves, it will cause the circular slide rod 14 to slide in the circular groove 13 and compress the spring 15. At the same time, the first protective plate 18 moves synchronously. The cleaning wet plate 16 moves with the circular slide rod 14 to clean the surface of the digital display screen 9. The dust scraper 22 on the inner wall of the protective frame 10 will scrape the dust on the surface of the observation window 20 on the second protective plate 19. After the operation is completed, the spring 15 resets and drives all components back to their original positions. The second protective plate 19 covers the protection again. The whole process is convenient to operate and can quickly achieve the cleaning effect.
[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A smart positioning device for tying steel bars in prefabricated buildings, comprising a tying machine (1), characterized in that: The bottom of the strapping machine (1) is fixedly connected to an operating handle (2), and an operating button (3) is fixedly connected to one side surface of the operating handle (2). A lithium battery (4) is fixedly connected to the bottom of the operating handle (2). A wire spool assembly slot (5) is opened on the top of the strapping machine (1). A wire spool (6) is inserted into the inside of the wire spool assembly slot (5). A wire inlet (7) is opened inside the strapping machine (1). A strapping head (8) is fixedly connected to one side surface of the strapping machine (1). A digital display screen (9) is fixedly connected to the top of the strapping machine (1). A protective frame (10) is fixedly connected to the top of the strapping machine (1). Four mounting blocks (11) are fixedly connected to the surface of the protective frame (10). Mounting bolts (12) are respectively snapped into the inside of the four mounting blocks (11). The strapping machine (1) has two circular grooves (13) on its inner wall. A circular slide rod (14) is slidably connected to the inner wall of the two circular grooves (13). A spring (15) is fixedly connected to the inner wall of the two circular grooves (13). A cleaning wet plate (16) is fixedly connected to the bottom of the circular slide rod (14). A guide groove (17) is provided inside the protective frame (10). A first protective plate (18) is fixedly connected to one side surface of the circular slide rod (14). A second protective plate (19) is fixedly connected to the other side surface of the circular slide rod (14). An observation window (20) is fixedly connected inside the second protective plate (19). A control handle (21) is fixedly connected to the top of the second protective plate (19). A dust scraper (22) is fixedly connected to the inner wall of the protective frame (10).
2. The intelligent positioning device for prefabricated building rebar tying according to claim 1, characterized in that: The binding head (8) is connected to the wire inlet (7).
3. The intelligent positioning device for prefabricated building rebar tying according to claim 1, characterized in that: The four mounting bolts (12) are respectively engaged with the strapping machine (1).
4. The intelligent positioning device for prefabricated building rebar tying according to claim 1, characterized in that: The other ends of the two springs (15) are fixedly connected to the surface of the circular slide bar (14).
5. The intelligent positioning device for prefabricated building rebar tying according to claim 1, characterized in that: The bottom of the cleaning wet plate (16) is attached to the top of the digital display screen (9).
6. The intelligent positioning device for prefabricated building rebar tying according to claim 1, characterized in that: The second protective plate (19) is slidably connected to the guide groove (17).
7. The intelligent positioning device for prefabricated building rebar tying according to claim 1, characterized in that: The observation window (20) is located above the digital display screen (9).
8. The intelligent positioning device for prefabricated building rebar tying according to claim 1, characterized in that: The bottom of the dust scraper (22) is attached to the top of the second protective plate (19).