Building platform for outer wall construction

Abstract

The utility model discloses a building platform for outer wall construction, which belongs to the technical field of building platforms and comprises a bottom plate, a second groove is formed in the top of the bottom plate, first bearings are fixedly connected to the opposite inner walls of the second groove, first rotating shafts are rotatably connected to the interiors of the two first bearings, and second rotating shafts are rotatably connected to the interiors of the first rotating shafts. The opposite ends of the two first rotating shafts are fixedly connected with the same two-way screw rod, the surface of the two-way screw rod is in threaded connection with two threaded blocks, the tops of the two threaded blocks are movably connected with movable rods through pin shafts, the tops of the movable rods are movably connected with a connecting frame through pin shafts, and the two ends of the connecting frame are fixedly connected with the two ends of the two first rotating shafts. The other side of the bottom plate is fixedly connected with a first shell, the two-way lead screw is driven to rotate through operation of the first driving motor and the first rotating shaft, so that the two threaded blocks are driven to move oppositely, the height of the top plate can be adjusted by means of the action of a pin shaft and a movable rod, and the flexibility of the platform is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building platforms, and more specifically, to a building platform for exterior wall construction. Background Art

[0002] Construction refers to the production activities during the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. During construction, a construction platform is required to carry out work.

[0003] However, most of the current construction platforms are formed by overlapping, which causes inconvenience in use and cumbersome operation steps. In addition, most of them cannot adjust the construction height during construction, which reduces the flexibility of the platform. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a building platform for exterior wall construction, which has the characteristics of good flexibility and easy operation.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides a building platform for exterior wall construction, including a base plate, a second groove is formed on the top of the base plate, the opposite inner walls of the second groove are fixedly connected with a first bearing, the two first bearings are rotatably connected with a first rotating shaft, the opposite ends of the two first rotating shafts are fixedly connected with the same bidirectional screw rod, the surface of the bidirectional screw rod is threadedly connected with a threaded block, and there are two threaded blocks, the tops of the two threaded blocks are movably connected with a movable rod through a pin shaft, the top of the movable rod is movably connected with a connecting frame through a pin shaft, the other side of the base plate is fixedly connected with a first shell, the first shell is fixedly connected with a first driving motor, the other end of the output shaft of the first driving motor is fixedly connected to the other end of the first rotating shaft, and the top of the connecting frame The top of the chassis is fixedly connected to a top plate, the top of the top plate is fixedly connected to a mounting plate, a second bearing is fixedly penetrated by the surface of the mounting plate, a second rotating shaft is rotatably connected in the second bearing, the other end of the second rotating shaft is fixedly connected to a rotating drum, the back of the mounting plate is fixedly connected to a second shell, a second driving motor is fixedly connected in the second shell, the other end of the output shaft of the second driving motor is fixedly connected to the other end of the second rotating shaft, a mounting frame is fixedly connected to the surface of the mounting plate, a connecting rod is fixedly connected to the surface of the mounting plate, a pulley is rotatably connected to the surface of the connecting rod, the other end of the connecting rod is fixedly connected to one side of the connecting frame, a rope is wound around the surface of the rotating drum, the rope is slidably connected to the surface of the pulley, and the other end of the rope is fixedly connected to a placement frame.

[0008] When the building platform for exterior wall construction of the present technical solution is used, the first driving motor is operated to drive the bidirectional screw to rotate through the first rotating shaft, thereby driving the two threaded blocks to move toward each other. With the help of the pin shaft and the movable rod, the height of the top plate can be adjusted, thereby improving the flexibility of the platform.

[0009] Furthermore, sliding grooves are provided on both sides of the second groove, and sliding blocks are slidably connected in the sliding grooves, and the sliding blocks are fixedly connected to one side of the threaded block.

[0010] Furthermore, a fence is fixedly connected to the top of the top plate, and one side of the fence is movably connected to a door frame via a hinge.

[0011] Furthermore, the bottom of the base plate near the four corners is fixedly connected with universal wheels, and brake pads are arranged inside the universal wheels.

[0012] Furthermore, a handle is fixedly connected to one side of the bottom plate, and an anti-slip cover is fixedly connected to the surface of the handle.

[0013] Furthermore, a fixing plate is fixedly connected to the top of the mounting plate, a clamping column is slidably connected to the top of the fixing plate, and a through hole is opened on the top of the door frame, and the through hole is adapted to the clamping column.

[0014] Furthermore, first grooves are provided at the top of the bottom plate near the four corners, a telescopic rod is fixedly connected in the first groove, and the other end of the telescopic rod is fixedly connected to the bottom of the top plate.

[0015] (3) Beneficial effects

[0016] In summary, the utility model has the following beneficial effects:

[0017] 1. The first drive motor is operated to drive the bidirectional screw to rotate through the first rotating shaft, thereby driving the two threaded blocks to move toward each other. With the help of the pin shaft and the movable rod, the height of the top plate can be adjusted, which improves the flexibility of the platform. The second drive motor is operated to drive the rotating drum to rotate through the second rotating shaft, and the placement frame is driven to rise through the action of the rope and the pulley, which is convenient for taking tools and improves the practicality of the platform;

[0018] 2. By opening a slide groove and using the sliding action of the slider in the slide groove, the threaded block can move more stably. By setting a fence, construction workers can be prevented from falling, thereby improving the safety of the platform. By setting brake pads, the platform can be parked stably. By installing anti-slip sleeves, the friction between the hand and the handle can be increased, thereby improving the stability of the mobile platform. By setting through holes and clamping columns, the door frame can be closed more securely. By installing telescopic rods, the stability of the platform rise can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0022] Figure 3 This is a front view structural schematic diagram of the utility model.

[0023] The markings in the accompanying drawings are:

[0024] 1. Bottom plate; 2. First housing; 3. First rotating shaft; 4. First bearing; 5. Slide groove; 6. Slider; 7. Threaded block; 8. Bidirectional screw rod; 9. Movable rod; 10. Connecting frame; 11. Top plate; 12. Fence; 13. Second driving motor; 14. Second housing; 15. Mounting frame; 16. Connecting rod; 17. Pulley; 18. Second bearing; 19. Second rotating shaft; 20. Drum; 21. Rope; 22. Placement frame; 23. Through hole; 24. Fixed plate; 25. Post; 26. Handle; 27. Anti-slip sleeve; 28. Universal wheel; 29. ​​Brake pad; 30. First groove; 31. Telescopic rod; 32. Second groove; 33. First driving motor; 34. Door frame; 35. Mounting plate. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0026] Example:

[0027] The following is combined with Figure 1-3 The utility model is described in further detail.

[0028] See also Figure 1-3The utility model provides a technical solution: a building platform for exterior wall construction, comprising a base plate 1, a second groove 32 is provided on the top of the base plate 1, the opposite inner walls of the second groove 32 are fixedly connected with a first bearing 4, the two first bearings 4 are rotatably connected with a first shaft 3, the opposite ends of the two first shafts 3 are fixedly connected with a same bidirectional screw rod 8, the surface of the bidirectional screw rod 8 is threadedly connected with a thread block 7, and there are two thread blocks 7, the tops of the two thread blocks 7 are movably connected with a movable rod 9 through a pin shaft, and the top of the movable rod 9 is movably connected with a connecting frame 10 through a pin shaft, the other side of the base plate 1 is fixedly connected with a first shell 2, the first shell 2 is fixedly connected with a first driving motor 33, the other end of the output shaft of the first driving motor 33 is fixedly connected with the other end of the first shaft 3, the first driving motor 33 is operated, the bidirectional screw rod 8 is driven to rotate through the first shaft 3, thereby driving the two thread blocks 7 to move toward each other, the height of the top plate 11 can be adjusted by means of the pin shaft and the movable rod 9, thereby improving the flexibility of the platform, the top of the connecting frame 10 is fixedly connected with the top plate 1 1, a mounting plate 35 is fixedly connected to the top of the top plate 11, a second bearing 18 is fixedly penetrated on the surface of the mounting plate 35, a second rotating shaft 19 is rotatably connected in the second bearing 18, a rotating drum 20 is fixedly connected to the other end of the second rotating shaft 19, a second housing 14 is fixedly connected to the back of the mounting plate 35, a second driving motor 13 is fixedly connected in the second housing 14, the other end of the output shaft of the second driving motor 13 is fixedly connected to the other end of the second rotating shaft 19, a mounting frame 15 is fixedly connected to the surface of the mounting plate 35, and a second rotating shaft 19 is fixedly connected to the second rotating shaft 19. A connecting rod 16 is fixedly connected to the surface, and a pulley 17 is rotatably connected to the surface of the connecting rod 16. The other end of the connecting rod 16 is fixedly connected to one side of the connecting frame 10. A rope 21 is wound around the surface of the rotating drum 20, and the rope 21 is slidably connected to the surface of the pulley 17. The other end of the rope 21 is fixedly connected to a placement frame 22. The rotating drum 20 is driven to rotate through the second rotating shaft 19 through the operation of the second driving motor 13. The placement frame 22 is driven to rise through the action of the rope 21 and the pulley 17, which makes it easy to take tools and improves the practicality of the platform.

[0029] Specifically, slide grooves 5 are provided on both sides of the second groove 32, and sliders 6 are slidably connected in the slide grooves 5. The slider 6 is fixedly connected to one side of the threaded block 7. The top of the top plate 11 is fixedly connected to a fence 12, and one side of the fence 12 is movably connected to a door frame 34 through a hinge.

[0030] By adopting the above technical solution, by providing the slide groove 5 and by virtue of the sliding action of the slider 6 in the slide groove 5, the threaded block 7 can move more stably, and by providing the fence 12, construction workers can be prevented from falling, thereby improving the safety of the platform.

[0031] Specifically, universal wheels 28 are fixedly connected to the bottom of the base plate 1 near the four corners, brake pads 29 are arranged inside the universal wheels 28, a handle 26 is fixedly connected to one side of the base plate 1, and an anti-slip cover 27 is fixedly connected to the surface of the handle 26.

[0032] By adopting the above technical solution and setting the brake pads 29, the platform can be stably parked, and by installing the anti-slip sleeve 27, the friction between the hand and the handle 26 can be increased, thereby improving the stability of the mobile platform.

[0033] Specifically, the top of the mounting plate 35 is fixedly connected to the fixing plate 24, the top of the fixing plate 24 is slidably connected to the card column 25, the top of the door frame 34 is provided with a through hole 23, the through hole 23 is adapted to the card column 25, the top of the base plate 1 is provided with a first groove 30 near the four corners, the first groove 30 is fixedly connected to the telescopic rod 31, and the other end of the telescopic rod 31 is fixedly connected to the bottom of the top plate 11.

[0034] By adopting the above technical solution, by providing the through hole 23 and the clamping column 25, the door frame 34 can be closed more firmly, and by installing the telescopic rod 31, the stability of the platform rise can be improved.

[0035] The working principle of the utility model is as follows: when the platform needs to be used, first, the platform is moved to a suitable construction position, and then the brake pad 29 is stepped on to stabilize the platform. Then the construction personnel go up to the top plate 11, close the door frame 34, insert the clamping column 25 into the through hole 23, and close the door frame 34 firmly. Then, the first drive motor 33 is operated, and the first drive motor 33 drives the bidirectional screw rod 8 to rotate through the first rotating shaft 3, thereby driving the two threaded blocks 7 to move toward each other. With the help of the pin shaft and the movable rod 9, the top plate 11 is adjusted to a suitable height. When other tools are needed, other construction personnel place the tools in the placement frame 22, and then the second drive motor 13 is operated. The second drive motor 13 drives the rotating drum 20 to rotate through the second rotating shaft 19, and drives the placement frame 22 to rise through the action of the rope 21 and the pulley 17. Then the tools are taken out and construction can be carried out.

[0036] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A building platform for exterior wall construction, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is provided with a second groove (32), the opposite inner walls of the second groove (32) are fixedly connected with a first bearing (4), the two first bearings (4) are rotatably connected with a first rotating shaft (3), the opposite ends of the two first rotating shafts (3) are fixedly connected with a same bidirectional screw rod (8), the surface of the bidirectional screw rod (8) is threadedly connected with a thread block (7), and there are two thread blocks (7), the tops of the two thread blocks (7) are movably connected with a movable rod (9) through a pin shaft, and the tops of the movable rods (9) are movably connected with a connecting frame (10) through a pin shaft, the other side of the bottom plate (1) is fixedly connected with a first shell (2), the first shell (2) is fixedly connected with a first drive motor (33), the other end of the output shaft of the first drive motor (33) is fixedly connected with the other end of the first rotating shaft (3), the top of the connecting frame (10) is fixedly connected with a top plate (11), and the top of the top plate (11) is fixedly connected with a mounting plate (35), A second bearing (18) is fixedly penetrated on the surface of the mounting plate (35), a second rotating shaft (19) is rotatably connected inside the second bearing (18), the other end of the second rotating shaft (19) is fixedly connected to a rotating drum (20), a second shell (14) is fixedly connected to the back of the mounting plate (35), a second driving motor (13) is fixedly connected inside the second shell (14), the other end of the output shaft of the second driving motor (13) is fixedly connected to the other end of the second rotating shaft (19), a mounting frame (15) is fixedly connected to the surface of the mounting plate (35), a connecting rod (16) is fixedly connected to the surface of the mounting plate (35), a pulley (17) is rotatably connected to the surface of the connecting rod (16), the other end of the connecting rod (16) is fixedly connected to one side of the connecting frame (10), a rope (21) is wound around the surface of the rotating drum (20), the rope (21) is slidably connected to the surface of the pulley (17), and the other end of the rope (21) is fixedly connected to a placement frame (22).

2. The building platform for exterior wall construction according to claim 1, characterized in that: Slide grooves (5) are provided on both sides of the second groove (32), and sliding blocks (6) are slidably connected in the slide grooves (5), and the sliding blocks (6) are fixedly connected to one side of the threaded block (7).

3. The building platform for exterior wall construction according to claim 1, characterized in that: The top of the top plate (11) is fixedly connected to a fence (12), and one side of the fence (12) is movably connected to a door frame (34) via a hinge.

4. The building platform for exterior wall construction according to claim 1, characterized in that: Universal wheels (28) are fixedly connected to the bottom of the base plate (1) near the four corners, and brake pads (29) are arranged inside the universal wheels (28).

5. The building platform for exterior wall construction according to claim 1, characterized in that: A handle (26) is fixedly connected to one side of the bottom plate (1), and an anti-slip cover (27) is fixedly connected to the surface of the handle (26).

6. The building platform for exterior wall construction according to claim 3, characterized in that: The top of the mounting plate (35) is fixedly connected to a fixing plate (24), the top of the fixing plate (24) is slidably connected to a clamping column (25), and a through hole (23) is provided on the top of the door frame (34), and the through hole (23) is adapted to the clamping column (25).

7. The building platform for exterior wall construction according to claim 1, characterized in that: The top of the bottom plate (1) is provided with first grooves (30) near the four corners, a telescopic rod (31) is fixedly connected in the first groove (30), and the other end of the telescopic rod (31) is fixedly connected to the bottom of the top plate (11).

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