Steel structure building scaffold

Abstract

The utility model relates to the technical field of building construction, and discloses a steel structure building scaffold which comprises a scaffold body, a first motor is fixedly installed on the right side of the middle of the scaffold body, the output end of the first motor is fixedly connected with a threaded rod, the middle of the outer side of the threaded rod is in threaded connection with a moving block, and the outer side of the moving block is rotationally connected with a wire rolling disc. A first bevel gear is fixedly connected to the middle of the right side of the wire rolling disc, a sliding groove is formed in the inner side of the top end of the frame body, a sliding block is slidably connected to the inner side of the sliding groove, a second motor is fixedly installed at the bottom end of the sliding block, a second bevel gear is fixedly connected to the output end of the second motor, and an L-shaped block is fixedly connected to the bottom end of the left side of the sliding block. According to the material conveying device, an operator can conveniently take materials on the scaffold in time and does not need to repeatedly return to the ground to prepare the construction materials, so that the working time is saved, the material conveying position can be conveniently adjusted according to the moving position of the operator, and the difficulty in the construction process is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a steel structure building construction frame. Background Art

[0002] Steel structure is an engineering structure composed of steel plates, round steel, steel pipes, steel cables and various steel sections processed, connected and installed. It is the most widely used structural system in construction projects. It is widely used in buildings, bridges, towers and other fields. Construction refers to production activities in the implementation stage of engineering construction. It is the construction process of various buildings. Construction scaffolding is usually used in construction. When the construction scaffolding is used, construction workers climb onto the connecting plate of the steel structure construction scaffolding to perform construction operations. Construction workers can only move on the connecting plate on foot. For safety reasons, construction workers can only move slowly, which affects work efficiency.

[0003] In order to solve the above problems, a utility model patent with publication number CN219887500U discloses a steel structure construction frame, which drives one of the toothed belt pulleys to rotate by starting a driving motor, and the toothed belt pulley drives the other toothed belt pulley to rotate through a toothed synchronous belt, thereby driving two threaded rods to rotate, and the two threaded rods drive two sliding blocks to move, and the two sliding blocks thereby drive a mobile box to move, thereby driving the construction personnel in the mobile box to move, thereby improving work efficiency.

[0004] During the use of the above-mentioned construction scaffolding, it is not convenient to transport materials in time. After the construction workers climb up the construction scaffolding, they may need to return to the ground to pick up the materials due to incomplete preparation of the construction materials, which wastes time and reduces work efficiency. In addition, the construction workers are in a state of moving back and forth on the construction scaffolding. During the material transmission process, it is not convenient to adjust the transmission position according to the position of the construction workers, thereby increasing the difficulty of the construction work, and requiring the workers to walk back and forth to pick up the materials, which is inconvenient. When the construction workers use the construction scaffolding, the protective buffering effect of the construction scaffolding is relatively weak. If the construction workers slip during the construction process, they are likely to hit the edge of the construction scaffolding and may fall to the ground due to inertia, which is easy to cause harm to the health of the construction workers. It is relatively dangerous and reduces the safety factor of the construction scaffolding when used. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a steel structure building construction frame.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a steel structure construction frame, including a frame, a motor 1 is fixedly installed on the right side of the middle part of the frame, the output end of the motor 1 is fixedly connected to a threaded rod, the middle part of the outer side of the threaded rod is threadedly connected to a moving block, the outer side of the moving block is rotatably connected to a wire roller, and the middle part of the right side of the wire roller is fixedly connected to a bevel gear 1, a slide groove is provided on the inner side of the top of the frame, a slider is slidably connected to the inner side of the slide groove, a motor 2 is fixedly installed on the bottom end of the slider, the output end of the motor 2 is fixedly connected to a bevel gear 2, an L-shaped block is fixedly connected to the left bottom end of the slider, the front and rear sides of the top of the frame are fixedly connected to protective frames, the top ends of the protective frames on the front and rear sides are rotatably connected to screw rods, the other end of the front screw rod and the other end of the threaded rod are fixedly connected to synchronous wheels, synchronous belts are provided on the outer sides of the two synchronous wheels, a wire rope is provided on the inner side of the wire roller, and the other end of the wire rope is fixedly connected to a hook.

[0007] As a further description of the above technical solution:

[0008] A protective rod is fixedly connected to the middle part of the protective frame, and multiple installation grooves are provided on the opposite sides of the protective rod on the front and rear sides. A spring is fixedly connected to the inner side of the installation groove, and an elastic block is fixedly connected to the other end of the spring. Limiting blocks are fixedly connected to the inner opposite sides of the multiple installation grooves on the front and rear sides, and buffer plates are fixedly connected to the opposite sides of the multiple elastic blocks on the front and rear sides, and multiple buffer strips are provided on the outer side of the buffer plate.

[0009] As a further description of the above technical solution:

[0010] A pulley is threadedly connected to the middle portion of the outer side of the screw rod, and the middle portion of the steel wire rope is arranged on the inner side of the pulley.

[0011] As a further description of the above technical solution:

[0012] The bottom end of the frame is fixedly connected with a fixed shell, and the inner top end of the fixed shell is fixedly installed with a hydraulic cylinder.

[0013] As a further description of the above technical solution:

[0014] The output end of the hydraulic cylinder is fixedly connected with a mounting plate, and the bottom end of the mounting plate is fixedly connected with a plurality of universal wheels.

[0015] As a further description of the above technical solution:

[0016] A climbing ladder is fixedly connected to the right side of the frame, and the outer side of the elastic block is slidably connected to the inner side of the mounting groove.

[0017] As a further description of the above technical solution:

[0018] The bevel gear 1 is meshed with the bevel gear 2, and the bottom end of the L-shaped block is fixedly connected to the left side of the top end of the moving block.

[0019] The utility model has the following beneficial effects:

[0020] 1. In the utility model, through the mutual cooperation of the threaded rod, the moving block, the wire roller, the bevel gear one, the slide groove, the slider, the bevel gear two, the L-shaped block, the wire rope and the hook, the construction frame is added with the function of facilitating the operators to take the materials on the construction frame in time, without having to return to the ground repeatedly to prepare the construction materials, thereby saving the working time and improving the working efficiency. It is also convenient to adjust the position of the material transmission according to the moving position of the construction personnel, reducing the difficulty in the construction process, and there is no need for the construction personnel to walk back and forth to take the materials, which is more convenient.

[0021] 2. In the utility model, the protective rod, installation groove, spring, elastic block, limit block, buffer plate and buffer strip are coordinated with each other to enhance the protective buffering effect of the construction frame, reduce the construction workers' slipping during work, and thus hit the edge of the construction frame and cause falling, thereby enhancing the safety factor of the construction frame and reducing the danger. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of a steel structure construction frame proposed by the utility model;

[0023] Figure 2 A schematic diagram of a steel wire rope structure of a steel structure construction frame proposed by the utility model;

[0024] Figure 3 This is a schematic diagram of an L-shaped block structure of a steel structure construction frame proposed by the utility model;

[0025] Figure 4 The utility model is a schematic diagram of an elastic block structure of a steel structure construction frame.

[0026] Legend:

[0027] 1. Frame; 2. Motor 1; 3. Threaded rod; 4. Moving block; 5. Wire drum; 6. Bevel gear 1; 7. Slide; 8. Slider; 9. Motor 2; 10. Bevel gear 2; 11. L-shaped block; 12. Protective frame; 13. Synchronous wheel; 14. Synchronous belt; 15. Wire rope; 16. Hook; 17. Protective rod; 18. Mounting groove; 19. Spring; 20. Elastic block; 21. Limit block; 22. Buffer plate; 23. Buffer strip; 24. Pulley; 25. Fixed shell; 26. Hydraulic cylinder; 27. Mounting plate; 28. Universal wheel; 29. ​​Screw; 30. Climbing ladder. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Reference Figure 1-4 The utility model provides an embodiment: a steel structure construction frame, including a frame 1, a motor 2 is fixedly installed on the right side of the middle part of the frame 1, a threaded rod 3 is fixedly connected to the output end of the motor 2, and a moving block 4 is threadedly connected to the middle part of the outer side of the threaded rod 3, which is convenient for driving the movement of the moving block 4, and a wire roller 5 is rotatably connected to the outer side of the moving block 4, which is convenient for winding and releasing wires, and at the same time, it is convenient to move with the moving block 4, and a bevel gear 6 is fixedly connected to the middle part of the right side of the wire roller 5, a slide groove 7 is provided on the inner side of the top of the frame 1, and a slider 8 is slidably connected to the inner side of the slide groove 7, and a motor 2 9 is fixedly installed on the bottom end of the slider 8, which is convenient for driving the movement of the motor 2 9, and a bevel gear 2 10 is fixedly connected to the output end of the motor 2 9, which is convenient for the motor 2 9 to drive the bevel gear 2 1 0 rotates, thereby driving the rotation of the bevel gear 6, and driving the rotation of the wire roller 5. The left bottom end of the slider 8 is fixedly connected with an L-shaped block 11, which is convenient for driving the slider 8 to move according to the movement of the moving block 4. The top front and rear sides of the frame body 1 are fixedly connected with protective frames 12, and the top opposite sides of the front and rear protective frames 12 are rotatably connected with screw rods 29. The other end of the front screw rod 29 and the other end of the threaded rod 3 are fixedly connected with synchronous wheels 13, which is convenient for driving the screw rod 29 to rotate when the threaded rod 3 rotates. The outer sides of the two synchronous wheels 13 are provided with synchronous belts 14, so that the top synchronous wheel 13 is driven to rotate when the bottom synchronous wheel 13 rotates. A wire rope 15 is provided on the inner side of the wire roller 5, and the other end of the wire rope 15 is fixedly connected with a hook 16, which is convenient for transporting materials.

[0030] A protective rod 17 is fixedly connected to the middle of the protective frame 12 for easy protection. Multiple mounting grooves 18 are provided on the opposite sides of the front and rear protective rods 17 for installing springs 19. The inner side of the mounting groove 18 is fixedly connected with a spring 19. The other end of the spring 19 is fixedly connected with an elastic block 20 to increase the elastic force of the elastic block 20. The inner opposite sides of the multiple mounting grooves 18 on the front and rear sides are fixedly connected with a limited block 21 to prevent the elastic block 20 from being pushed out of the inner side of the mounting groove 18 under the push of the spring 19. The opposite sides of the multiple elastic blocks 20 on the front and rear sides are fixedly connected with a buffer plate 22 for easy buffering. Multiple buffer strips 23 are provided on the outer side of the buffer plate 22 to enhance the buffering effect. A pulley 24 is threadedly connected to the middle part of the outer side of the screw rod 29. The wire rope 15 The middle part is arranged on the inner side of the pulley 24, which is convenient for the retraction and release of the wire rope 15. The bottom end of the frame 1 is fixedly connected with a fixed shell 25, and the inner top end of the fixed shell 25 is fixedly installed with a hydraulic cylinder 26. The output end of the hydraulic cylinder 26 is fixedly connected with a mounting plate 27, which is convenient for installing multiple universal wheels 28. The bottom end of the mounting plate 27 is fixedly connected with multiple universal wheels 28, which is convenient for moving the construction frame. The right side of the frame 1 is fixedly connected with a climbing ladder 30, which is convenient for climbing. The outer side of the elastic block 20 is slidably connected to the inner side of the mounting groove 18. The bevel gear 1 6 is meshed with the bevel gear 2 10, so that when the bevel gear 2 10 rotates, the bevel gear 1 6 is driven to rotate. The bottom end of the L-shaped block 11 is fixedly connected to the left side of the top of the moving block 4, which is convenient for connecting the slider 8 with the moving block 4.

[0031] Working principle: When in use, after hanging the material on the hook 16, start the motor 2 according to the position of the construction personnel, and the motor 2 drives the threaded rod 3 to rotate, so that the threaded rod 3 drives the moving block 4 to move along the direction of the threaded rod 3, so that the moving block 4 drives the movement of the wire drum 5, and then the rotation of the threaded rod 3 drives the rotation of the bottom synchronous wheel 13, so that the bottom synchronous wheel 13 drives the top synchronous wheel 13 to rotate through the synchronous belt 14, thereby driving the rotation of the screw rod 29, so that the screw rod 29 drives the pulley 24 to move, so that when the pulley 24 and the wire drum 5 move at the same time, the wire rope 15 is driven to move, and then the motor 29 is started, and the motor 29 drives the bevel gear 2 10 to rotate. Because the bevel gear 2 10 is meshed with the bevel gear 1 6, it drives the rotation of the bevel gear 6, so that the bevel gear 6 drives the rotation of the wire drum 5, which is convenient for The steel wire rope 15 is raised to facilitate the transmission of materials. There is no need to repeatedly return to the ground to prepare construction materials, thereby saving working time and improving work efficiency. It is also convenient to adjust the position of material transmission according to the moving position of the construction personnel, reducing the difficulty in the construction process. If the construction personnel are unstable, they will lean on the buffer plate 22. Because the buffer plate 22 is under pressure, it squeezes the elastic block 20, causing the elastic block 20 to slide on the inner side of the installation groove 18, squeezing the spring 19, so that the spring 19 is compressed to produce a rebound force on the elastic block 20, so that the elastic block 20 transmits the elastic force to the buffer plate 22. At the same time, with the help of the protective effect of the buffer strip 23, it is convenient to protect the construction personnel, reduce the construction personnel's slipping during work, and hit the edge of the construction frame, resulting in falling, thereby enhancing the safety factor of the construction frame.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A steel structure construction frame, comprising a frame body (1), characterized in that: A motor 1 (2) is fixedly mounted on the right side of the middle of the frame (1); a threaded rod (3) is fixedly connected to the output end of the motor 1 (2); a moving block (4) is threadedly connected to the middle of the outer side of the threaded rod (3); a wire roll (5) is rotatably connected to the outer side of the moving block (4); a bevel gear 1 (6) is fixedly connected to the middle of the right side of the wire roll (5); a slide groove (7) is provided on the inner side of the top of the frame (1); a slider (8) is slidably connected to the inner side of the slide groove (7); a motor 2 (9) is fixedly mounted on the bottom end of the slider (8); and the output end of the motor 2 (9) is fixedly connected to the bevel gear 1 (6). Gear 2 (10), the left bottom end of the slider (8) is fixedly connected to an L-shaped block (11), the front and rear sides of the top of the frame body (1) are fixedly connected to protective frames (12), the tops of the protective frames (12) on the front and rear sides are rotatably connected to the opposite sides, the other end of the front screw rod (29) and the other end of the threaded rod (3) are fixedly connected to a synchronous wheel (13), the outer sides of the two synchronous wheels (13) are provided with a synchronous belt (14), the inner side of the wire drum (5) is provided with a wire rope (15), and the other end of the wire rope (15) is fixedly connected to a hook (16).

2. A steel structure construction frame according to claim 1, characterized in that: A protective rod (17) is fixedly connected to the middle of the protective frame (12); opposite sides of the protective rod (17) on the front and rear sides are provided with a plurality of mounting grooves (18); a spring (19) is fixedly connected to the inner side of the mounting groove (18); the other end of the spring (19) is fixedly connected to an elastic block (20); opposite sides of the inner sides of the plurality of mounting grooves (18) on the front and rear sides are fixedly connected to limiting blocks (21); opposite sides of the plurality of elastic blocks (20) on the front and rear sides are fixedly connected to buffer plates (22); and a plurality of buffer strips (23) are provided on the outer side of the buffer plate (22).

3. A steel structure construction frame according to claim 1, characterized in that: The middle portion of the outer side of the screw rod (29) is threadedly connected to a pulley (24), and the middle portion of the steel wire rope (15) is arranged on the inner side of the pulley (24).

4. A steel structure construction frame according to claim 1, characterized in that: The bottom end of the frame (1) is fixedly connected to a fixed shell (25), and the inner top end of the fixed shell (25) is fixedly mounted with a hydraulic cylinder (26).

5. A steel structure construction frame according to claim 4, characterized in that: The output end of the hydraulic cylinder (26) is fixedly connected to a mounting plate (27), and the bottom end of the mounting plate (27) is fixedly connected to a plurality of universal wheels (28).

6. A steel structure construction frame according to claim 2, characterized in that: A climbing ladder (30) is fixedly connected to the right side of the frame (1), and the outer side of the elastic block (20) is slidably connected to the inner side of the installation groove (18).

7. A steel structure construction frame according to claim 1, characterized in that: The bevel gear 1 (6) is meshedly connected with the bevel gear 2 (10), and the bottom end of the L-shaped block (11) is fixedly connected to the left side of the top end of the moving block (4).

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