Downward hanging platform for high-altitude construction

Abstract

The utility model provides a hanging platform for high-altitude construction, which relates to the technical field of hanging platforms and comprises an annular cross beam, a connecting plate is fixed in the center of the interior of the annular cross beam, an annular plate is sleeved on the surface of the connecting plate in a sliding manner, a groove is formed in the top of the connecting plate, a tooth plate is fixed on one side wall of the groove, and the tooth plate is fixed on the other side wall of the groove. A gear is connected to the tooth position of the tooth plate in a meshed mode, a movable plate is fixed to the bottom of the annular plate, and two supporting columns are arranged below the movable plate. The driving motor drives the gear to rotate, the gear rotates to drive the annular plate to move through the toothed plate, the annular plate moves to drive the moving plate to move, the moving plate moves to conveniently drive the lower hanging platform to move, the effect of facilitating construction can be achieved, and therefore the effect of improving construction efficiency can be achieved; the movable plate is pushed to move through the hydraulic rod, the effect that the movable plate is connected between the lower hanging platform and the elevator car can be achieved, and therefore the effect that workers enter and exit conveniently can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of hanging platforms, in particular to a hanging platform for high-altitude construction. Background Art

[0002] With the development of society and economy, super high-rise buildings are springing up like mushrooms after rain. However, in the construction process of super high-rise buildings, it is often necessary to construct concrete structures on different floors, so a hanging platform is needed.

[0003] The existing hanging platform is usually directly fixed on the crossbeam of the hydraulic climbing formwork hanging platform, which is troublesome when the hanging platform needs to be moved for construction. At the same time, there is usually no movable pedal between the hanging platform and the elevator car, which makes it inconvenient for workers to enter and exit, and is also relatively dangerous. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that a hanging platform is usually directly fixed on a hydraulic climbing formwork hanging platform beam, which is troublesome when the hanging platform needs to be moved for construction, and proposes a hanging platform for high-altitude construction.

[0005] The top of the movable plate is provided with a toothed plate, and the toothed plate is meshed with gears at the toothed portion of the toothed plate, and a gear is meshed with gears at the toothed portion of the toothed plate.

[0006] Preferably, a driving motor is fixedly mounted on the top of the ring plate, and an output end of the driving motor passes through the ring plate and is fixedly connected to the top of the gear.

[0007] Preferably, limiting plates are fixed on the top and near both ends of the movable plate, limiting grooves are provided on the bottom and near both ends of the annular crossbeam, and the limiting plates are located inside the limiting grooves and are slidably connected thereto.

[0008] Preferably, U-shaped plates are fixed on the top of the lower hanging plate and on both sides of the support column, and a door entrance hole is opened on one side wall of one of the U-shaped plates and located at the movable plate.

[0009] Preferably, inclined plates are fixed to both side walls of the support column, and the other end of the inclined plates is fixedly connected to the top of the U-shaped plate.

[0010] Preferably, a vertical plate is fixed to the bottom of the lower hanging plate, four fixed blocks are fixed to the surface of the vertical plate, fixed plates are fixed to both sides of the movable plate, and the rotating member is respectively connected to the fixed blocks and the fixed plate pins.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, the gear is driven to rotate by a driving motor, and the rotation of the gear drives the ring plate to move through the tooth plate, and the movement of the ring plate drives the moving plate to move. The movement of the moving plate can conveniently drive the lower hanging platform to move, which can facilitate the construction and thus improve the construction efficiency.

[0013] 2. In the utility model, the movable plate is pushed to move by the hydraulic rod, so that the movable plate can be connected between the lower platform and the elevator car, thereby facilitating the entry and exit of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a top view of the overall structure of a hanging platform for high-altitude construction;

[0015] Figure 2 The utility model provides a bottom view of the overall structure of a hanging platform for high-altitude construction;

[0016] Figure 3 The utility model provides an overall structural sectional view of a hanging platform for high-altitude construction.

[0017] Legend: 1. Annular beam; 2. Connecting plate; 3. Ring plate; 4. Groove; 5. Tooth plate; 6. Driving motor; 7. Gear; 8. Moving plate; 9. Limiting groove; 10. Limiting plate; 11. Support column; 12. T-slot; 13. T-plate; 14. Bolt hole; 15. Lower hanging plate; 16. U-plate; 17. Inclined plate; 18. Door entrance hole; 19. Movable plate; 20. Vertical plate; 21. Hydraulic rod; 22. Rotating piece; 23. Fixed block; 24. Fixed plate. DETAILED DESCRIPTION

[0018] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0019] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0020] Embodiment 1, as Figure 1-3 As shown, the utility model provides a hanging platform for high-altitude construction, including an annular crossbeam 1, a connecting plate 2 is fixed at the inner center of the annular crossbeam 1, a ring plate 3 is sleeved and slidably arranged on the surface of the connecting plate 2, a groove 4 is provided on the top of the connecting plate 2, a toothed plate 5 is fixed on one side wall of the groove 4, a gear 7 is meshed and connected at the teeth of the toothed plate 5, a movable plate 8 is fixed on the bottom of the ring plate 3, two supporting columns 11 are provided below the movable plate 8, a T-shaped plate 13 is fixed on the top of the supporting columns 11, a T-shaped slot 12 is provided on one side wall of the movable plate 8 and near both ends, the T-shaped plate 13 is located inside the T-shaped slot 12 and is adapted thereto, two bolt holes 14 are provided on the T-shaped slot 12 and one side wall of the T-shaped plate 13, a lower hanging plate 15 is fixed on the bottom of the supporting column 11, a movable plate 19 is embedded and pin-connected near a corner of the bottom of the lower hanging plate 15, two hydraulic rods 21 are provided below the movable plate 19, and rotating parts 22 are fixed on both ends of the hydraulic rods 21.

[0021] The effect achieved by the entire embodiment 1 is that a connecting plate 2 is fixed at the inner center of the annular crossbeam 1, a ring plate 3 is sleeved and slidably arranged on the surface of the connecting plate 2, a groove 4 is opened at the top of the connecting plate 2, a tooth plate 5 is fixed to one side wall of the groove 4, and a gear 7 is meshed and connected at the teeth of the tooth plate 5, so that the gear 7 can rotate through the tooth plate 5 to drive the ring plate 3 to move, a moving plate 8 is fixed at the bottom of the ring plate 3, two support columns 11 are arranged below the moving plate 8, and T-plates 13 are fixed to the tops of the support columns 11, and T-slots 12 are opened on one side wall of the moving plate 8 and near both ends, and the T-plates 13 are located at the T The inside of the T-slot 12 is adapted thereto, so that the movable plate 8 can be moved through the T-slot 12 and the T-plate 13 to drive the support column 11 to move. Two bolt holes 14 are provided on one side wall of the T-slot 12 and the T-plate 13, so that the support column 11 and the movable plate 8 can be installed. A lower hanging plate 15 is fixed to the bottom of the support column 11, and a movable plate 19 is embedded in the bottom of the lower hanging plate 15 near a corner and connected by a pin. Two hydraulic rods 21 are provided below the movable plate 19, and rotating parts 22 are fixed at both ends of the hydraulic rods 21, so that the hydraulic rods 21 can push the movable plate 19 and support it.

[0022] Embodiment 2, as Figure 1-3 As shown, a driving motor 6 is fixedly installed on the top of the ring plate 3, and the output end of the driving motor 6 passes through the ring plate 3 and is fixedly connected to the top of the gear 7; a limiting plate 10 is fixed on the top of the movable plate 8 and near both ends, and a limiting groove 9 is provided at the bottom of the annular beam 1 and near both ends, and the limiting plate 10 is located inside the limiting groove 9 and is slidably connected thereto; a U-shaped plate 16 is fixed on the top of the lower hanging plate 15 and on both sides of the support column 11, and a door entrance hole 18 is provided on one side wall of one U-shaped plate 16 and at the movable plate 19; an inclined plate 17 is fixed on both side walls of the support column 11, and the other end of the inclined plate 17 is fixedly connected to the top of the U-shaped plate 16; a vertical plate 20 is fixed on the bottom of the lower hanging plate 15, and four fixed blocks 23 are fixed on the surface of the vertical plate 20, and fixed plates 24 are fixed on both sides of the movable plate 19, and the rotating member 22 is pin-connected with the fixed block 23 and the fixed plate 24 respectively.

[0023] The effect achieved by the entire embodiment 2 is that a driving motor 6 is fixedly installed through the top of the ring plate 3, and the output end of the driving motor 6 passes through the ring plate 3 and is fixedly connected to the top of the gear 7, which can play the role of making the driving motor 6 drive the gear 7 to rotate; a limiting plate 10 is fixed through the top of the movable plate 8 and near both ends, and a limiting groove 9 is provided at the bottom of the annular crossbeam 1 and near both ends. The limiting plate 10 is located inside the limiting groove 9 and is slidably connected thereto, which can play the role of limiting the two ends of the movable plate 8; a U-shaped plate 16 is fixed through the top of the lower hanging plate 15 and on both sides of the support column 11, and one side wall of one U-shaped plate 16 and located at the movable An entrance hole 18 is provided at the plate 19, which can allow workers to enter and protect the workers through the U-shaped plate 16; inclined plates 17 are fixed to the two side walls of the support column 11, and the other end of the inclined plate 17 is fixedly connected to the top of the U-shaped plate 16, which can make the lower hanging platform more stable; a vertical plate 20 is fixed to the bottom of the lower hanging plate 15, and four fixed blocks 23 are fixed on the surface of the vertical plate 20, and fixed plates 24 are fixed on both sides of the movable plate 19, and the rotating parts 22 are respectively pin-connected with the fixed blocks 23 and the fixed plates 24, which can achieve the effect of pin-connecting the movable plate 19 and the vertical plate 20 with the rotating parts 22 at both ends of the hydraulic rod 21.

[0024] Working principle: by embedding the T-plate 13 on the top of the support column 11 into the T-slot 12, the support column 11 can be installed by passing the bolt through the bolt hole 14, and then the gear 7 is driven by the driving motor 6 to rotate, and the gear 7 rotates through the tooth plate 5 to drive the ring plate 3 to move, and the ring plate 3 moves to drive the movable plate 8 to move, and the movable plate 8 moves through the support column 11 to drive the lower hanging platform to move, which can facilitate the construction and improve the construction efficiency. At this time, the movable plate 19 is pushed to move by the hydraulic rod 21, which can connect the movable plate 19 between the lower hanging platform and the elevator car, thereby facilitating the entry and exit of workers.

[0025] The wiring diagram of the drive motor 6 and the hydraulic rod 21 in the present invention is common knowledge in the art, and its working principle is a known technology. The model is selected according to the actual use, so the control method and wiring arrangement of the drive motor 6 and the hydraulic rod 21 are not explained in detail.

[0026] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A hanging platform for high-altitude construction, comprising an annular crossbeam (1), characterized in that: A connecting plate (2) is fixed at the inner center of the annular crossbeam (1), a ring plate (3) is sleeved and slidably mounted on the surface of the connecting plate (2), a groove (4) is provided at the top of the connecting plate (2), a toothed plate (5) is fixed to a side wall of the groove (4), a gear (7) is meshedly connected to the teeth of the toothed plate (5), a moving plate (8) is fixed to the bottom of the ring plate (3), two support columns (11) are provided below the moving plate (8), a T-shaped plate (13) is fixed to the top of each of the support columns (11), and the moving plate (8) is provided with a plurality of support columns (11). ) is provided with a T-shaped slot (12) on one side wall and near both ends; the T-shaped plate (13) is located inside the T-shaped slot (12) and is adapted thereto; two bolt holes (14) are provided on one side wall of the T-shaped slot (12) and the T-shaped plate (13); a lower hanging plate (15) is fixed to the bottom of the support column (11); a movable plate (19) is embedded in and pin-connected to a corner of the bottom of the lower hanging plate (15); two hydraulic rods (21) are provided below the movable plate (19); rotating parts (22) are fixed to both ends of the hydraulic rods (21).

2. The high-altitude construction hanging platform according to claim 1 is characterized by: A driving motor (6) is fixedly mounted on the top of the ring plate (3); an output end of the driving motor (6) passes through the ring plate (3) and is fixedly connected to the top of the gear (7).

3. The high-altitude construction hanging platform according to claim 1 is characterized by: Limiting plates (10) are fixed on the top and near both ends of the movable plate (8), and limiting grooves (9) are provided on the bottom and near both ends of the annular cross beam (1), and the limiting plates (10) are located inside the limiting grooves (9) and are slidably connected thereto.

4. The high-altitude construction hanging platform according to claim 1 is characterized by: A U-shaped plate (16) is fixed to the top of the lower hanging plate (15) and on both sides of the support column (11), and a door entrance hole (18) is opened on one side wall of the U-shaped plate (16) and located at the movable plate (19).

5. The high-altitude construction hanging platform according to claim 4 is characterized by: Inclined plates (17) are fixed to both side walls of the support column (11), and the other end of the inclined plate (17) is fixedly connected to the top of the U-shaped plate (16).

6. The high-altitude construction hanging platform according to claim 1 is characterized by: A vertical plate (20) is fixed to the bottom of the lower hanging plate (15), four fixed blocks (23) are fixed to the surface of the vertical plate (20), fixed plates (24) are fixed to both sides of the movable plate (19), and the rotating member (22) is pin-connected to the fixed blocks (23) and the fixed plates (24) respectively.

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