Construction platform for house building

Abstract

The utility model relates to the technical field of house buildings, and provides a construction platform for house buildings, which comprises a base, a first fixing support fixedly connected to the top of the base, a second rotating shaft fixedly connected to the inner wall of the first fixing support, and a second chain wheel rotatably connected to the outer wall of the second rotating shaft. The outer wall of the first fixing support is fixedly connected with a first motor, the output end of the first motor penetrates through the first fixing support and is fixedly connected with a first rotating shaft, and the outer wall of the first rotating shaft is fixedly connected with a first chain wheel. By means of the technical scheme, the problems that in the prior art, in some narrow space of the top of a house, lifting is not convenient, operation on the top cannot be completed, and the project progress is greatly affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of house construction, and specifically to a construction platform for house construction. Background Art

[0002] At present, in the process of building construction, a construction frame is needed to facilitate people to climb up for construction. The current construction frame generally includes four vertical bars arranged in a rectangular shape, and a lower cross bar is connected between the lower parts of any two adjacent vertical bars. The lower cross bar serves to connect the four vertical bars to each other. A rectangular flat plate is fixed to the four vertical bars and is located on the upper parts of the vertical bars. A ladder is provided between the lower cross bar and one side of the rectangular flat plate. People can climb up to the rectangular flat plate through the ladder, and then stand on the rectangular flat plate to carry out construction.

[0003] A Chinese patent discloses an indoor construction frame for construction (authorization announcement number CN211775571U). This patented technology can meet the needs of construction workers to prevent objects from falling when working at high positions, avoiding harm to people on the ground. At the same time, it can also protect construction workers and prevent them from falling, thereby improving the safety of the construction process. However, in some narrow spaces on the top of the house, it is inconvenient to lift and lower, resulting in the inability to complete the work on the top, which greatly affects the progress of the project. Therefore, those skilled in the art provide a construction platform for house construction to solve the problems raised in the above background technology. Utility Model Content

[0004] The utility model provides a construction platform for house construction, which solves the problem in the related art that it is inconvenient to lift and lower in some narrow spaces on the top of the house, resulting in the inability to complete the work on the top, which greatly affects the progress of the project.

[0005] The technical solution of the utility model is as follows: a construction platform for building construction, comprising a base, a first fixed bracket fixedly connected to the top of the base, a second rotating shaft fixedly connected to the inner wall of the first fixed bracket, a second sprocket rotatably connected to the outer wall of the second rotating shaft, a first motor fixedly connected to the outer wall of the first fixed bracket, an output end of the first motor passes through the first fixed bracket and is fixedly connected to the first rotating shaft, and the outer wall of the first rotating shaft is fixedly connected to the first sprocket

[0006] Preferably, the first sprocket is connected to the second sprocket via a transmission chain, an outer wall of the transmission chain is fixedly connected to the first slider, a first limiting rod is fixedly connected to one side of the first fixed bracket, and the first slider is slidably connected to the first limiting rod.

[0007] Preferably, one end of the first sliding block is fixedly connected to a first supporting seat, and the top of the first supporting seat is fixedly connected to a second fixing bracket.

[0008] Preferably, the inner wall of the second fixed bracket is fixedly connected to the second motor, the output end of the second motor is fixedly connected to a bidirectional screw rod, the outer wall of the bidirectional screw rod is threadedly connected to a second fixed block, and the top of the second fixed block is rotatably connected to a connecting rod.

[0009] Preferably, a second support seat is arranged above the second fixed bracket, the inner wall of the second support seat is fixedly connected with a sliding rod, the outer wall of the sliding rod is slidably connected with a first fixed block, and the first fixed block is rotatably connected to the connecting rod.

[0010] Preferably, casters are fixedly connected to the bottom of the base, and a guardrail is fixedly connected to the top of the second support seat.

[0011] Preferably, a third fixed bracket is fixedly connected to the top of the base and on a side away from the first fixed bracket, a second limiting rod is fixedly connected to one side of the third fixed bracket, a second slider is slidably connected to the outer wall of the second limiting rod, and the second slider is fixedly connected to the first support seat.

[0012] The working principle and beneficial effects of the utility model are:

[0013] In the utility model, the first support seat drives the second fixed support to move upward, and the second motor is started to drive the bidirectional screw rod to rotate, so that the second fixed block moves, which drives the connecting rod to rotate, so that the first fixed block moves on the sliding rod, and the second support seat moves upward, so that construction workers can be lifted to the narrow position on the roof to work, which greatly improves the progress of work. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 This is a cross-sectional view of the structure of the utility model;

[0017] Figure 3 This is an enlarged view of the structure A of the utility model;

[0018] Figure 4 This is a three-dimensional view of the second support seat of the utility model after it is raised.

[0019] In the figure: 1. base; 2. casters; 3. first motor; 4. first support seat; 5. first fixed bracket; 6. first slider; 7. second fixed bracket; 8. second support seat; 9. guardrail; 10. first limit rod; 11. first sprocket; 12. first rotating shaft; 13. transmission chain; 14. second sprocket; 15. second rotating shaft; 16. first fixed block; 17. sliding rod; 18. connecting rod; 19. second fixed block; 20. second motor; 21. bidirectional screw rod; 22. third fixed bracket; 23. second limit rod; 24. second slider. DETAILED DESCRIPTION

[0020] The following will be combined with 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 of 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.

[0021] Example

[0022] like Figure 1 to Figure 4 As shown, this embodiment proposes a construction platform for house construction, including a base 1, the top of the base 1 is fixedly connected to a first fixed bracket 5, the inner wall of the first fixed bracket 5 is fixedly connected to a second rotating shaft 15, the outer wall of the second rotating shaft 15 is rotatably connected to a second sprocket 14, the outer wall of the first fixed bracket 5 is fixedly connected to a first motor 3, the output end of the first motor 3 passes through the first fixed bracket 5 and is fixedly connected to a first rotating shaft 12, and the outer wall of the first rotating shaft 12 is fixedly connected to a first sprocket 11.

[0023] In this embodiment, starting the first motor 3 drives the first rotating device 12 to rotate, causing the first sprocket 11 to rotate, and the second sprocket 14 to rotate through the transmission chain 13. The rotation of the transmission chain 13 drives the first slider 6 to move upward, causing the first support seat 4 to move upward, making it convenient for construction workers to carry out construction at high places in the house.

[0024] like Figure 1 to Figure 4As shown, based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes that the first sprocket 11 and the second sprocket 14 are connected in transmission through a transmission chain 13, the outer wall of the transmission chain 13 is fixedly connected to the first slider 6, one side of the first fixed bracket 5 is fixedly connected to the first limit rod 10, and the first slider 6 is slidably connected to the first limit rod 10; one end of the first slider 6 is fixedly connected to the first support seat 4, and the top of the first support seat 4 is fixedly connected to the second fixed bracket 7; the inner wall of the second fixed bracket 7 is fixedly connected to the second motor 20, the output end of the second motor 20 is fixedly connected to the bidirectional screw rod 21, the outer wall of the bidirectional screw rod 21 is threadedly connected to the second fixed block 19, and the second The top of the fixed block 19 is rotatably connected to the connecting rod 18; a second supporting seat 8 is arranged above the second fixed bracket 7, the inner wall of the second supporting seat 8 is fixedly connected to the sliding rod 17, the outer wall of the sliding rod 17 is slidably connected to the first fixed block 16, and the first fixed block 16 is rotatably connected to the connecting rod 18; the bottom of the base 1 is fixedly connected to the caster 2, and the top of the second supporting seat 8 is fixedly connected to the guardrail 9; the top of the base 1 and the side away from the first fixed bracket 5 is fixedly connected to the third fixed bracket 22, one side of the third fixed bracket 22 is fixedly connected to the second limiting rod 23, the outer wall of the second limiting rod 23 is slidably connected to the second sliding block 24, and the second sliding block 24 is fixedly connected to the first supporting seat 4.

[0025] In this embodiment, the construction personnel move the device into the house, stand on the second support seat 8, start the first motor 3 to drive the first rotating 12 to rotate, so that the first sprocket 11 rotates, and the second sprocket 14 rotates through the transmission chain 13. The rotation of the transmission chain 13 drives the first slider 6 to move upward, so that the first support seat 4 moves upward, so that the construction personnel can conveniently carry out construction at a high place in the house. The first support seat 4 drives the second fixed bracket 7 to move upward, and starts the second motor 29 to drive the two-way screw rod 21 to rotate, so that the second fixed block 19 moves, and drives the connecting rod 18 to rotate, so that the first fixed block 16 moves on the slide rod 17, and the second support seat 8 moves upward, and the construction personnel are lifted to the narrow position on the roof to work, which greatly improves the progress of the work, and the construction personnel can use the guardrail 9 to ensure safety during construction.

[0026] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. 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 construction platform for building construction, characterized in that: The invention comprises a base (1), the top of the base (1) is fixedly connected to a first fixed bracket (5), the inner wall of the first fixed bracket (5) is fixedly connected to a second rotating shaft (15), the outer wall of the second rotating shaft (15) is rotatably connected to a second sprocket (14), the outer wall of the first fixed bracket (5) is fixedly connected to a first motor (3), the output end of the first motor (3) passes through the first fixed bracket (5) and is fixedly connected to a first rotating shaft (12), and the outer wall of the first rotating shaft (12) is fixedly connected to a first sprocket (11).

2. A construction platform for building construction according to claim 1, characterized in that: The first sprocket (11) and the second sprocket (14) are connected in transmission via a transmission chain (13); an outer wall of the transmission chain (13) is fixedly connected to a first slider (6); a first limiting rod (10) is fixedly connected to one side of the first fixed bracket (5); and the first slider (6) is slidably connected to the first limiting rod (10).

3. A construction platform for building construction according to claim 2, characterized in that: One end of the first sliding block (6) is fixedly connected to a first supporting seat (4), and the top of the first supporting seat (4) is fixedly connected to a second fixing bracket (7).

4. A construction platform for building construction according to claim 3, characterized in that: The inner wall of the second fixed bracket (7) is fixedly connected to a second motor (20), the output end of the second motor (20) is fixedly connected to a bidirectional screw rod (21), the outer wall of the bidirectional screw rod (21) is threadedly connected to a second fixed block (19), and the top of the second fixed block (19) is rotatably connected to a connecting rod (18).

5. A construction platform for building construction according to claim 4, characterized in that: A second support seat (8) is arranged above the second fixed bracket (7); a sliding rod (17) is fixedly connected to the inner wall of the second support seat (8); a first fixed block (16) is slidably connected to the outer wall of the sliding rod (17); and the first fixed block (16) is rotatably connected to the connecting rod (18).

6. A construction platform for building construction according to claim 1, characterized in that: The bottom of the base (1) is fixedly connected to a caster (2), and the top of the second support seat (8) is fixedly connected to a guardrail (9).

7. A construction platform for building construction according to claim 3, characterized in that: A third fixed bracket (22) is fixedly connected to the top of the base (1) and on a side away from the first fixed bracket (5); a second limiting rod (23) is fixedly connected to one side of the third fixed bracket (22); a second sliding block (24) is slidably connected to the outer wall of the second limiting rod (23); and the second sliding block (24) is fixedly connected to the first supporting seat (4).

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