Hanging basket suspension device

Abstract

The utility model relates to the technical field of building construction tools, and discloses a hanging basket hanging device which comprises a supporting arm and a hanging end, the hanging end is connected with a hanging basket through a rope, the hanging end is fixedly installed at the end, away from a building, of the supporting arm, and a supporting frame is fixedly installed at the bottom of the hanging end. A supporting plate is fixedly installed at the bottom of the supporting frame, after force on a supporting arm is transmitted to the supporting plate, the supporting plate is stressed to press a first L-shaped baffle and a second L-shaped baffle downwards, at the moment, the first L-shaped supporting plate serves as a supporting piece and dispersedly transmits the force to the top of a building, and after a hanging basket is hung, the force can also be transmitted to the supporting plate in the outer side direction; at the moment, the first L-shaped baffle and the second L-shaped baffle are used for limiting, the supporting plate is prevented from moving towards the outer side, the downward pressure in the hanging basket hanging process is large, the clamping force between the first L-shaped baffle and the parapet wall and between the second L-shaped baffle and the parapet wall is increased, and the connection stability is further ensured.

Description

Technical Field

[0001] This utility model relates to the field of construction equipment technology, specifically a suspended platform device. Background Technology

[0002] A parapet wall or eaves is often set around the top edge of the roof. Roofs with eaves are mostly sloping roofs, which are not suitable for construction using suspended scaffolds. In such cases, lifting scaffolds and cranes are generally used. Roofs with parapet walls are mostly flat at the top, which can provide a good support for suspended scaffolds. Therefore, suspended scaffolds are often used in the construction of flat-roofed buildings.

[0003] Chinese patent CN211037773U discloses a suspended platform suspension device. This device uses a base and a cantilever fixed in a receiving channel within the base. The base includes a bottom plate, a top plate, and a web plate connecting the bottom and top plates. During construction, the base is fixed to the main structure of the roof. When the main roof structure is steel, the bottom plate can be bolted to the steel beams; when the main roof structure is concrete, the bottom plate and web plate can be embedded in the concrete to fix the base to the main roof structure. During construction, the cantilever suspends the structure and transmits the force to the base, which then transmits the force to the roof structure. The suspended platform can be suspended without heavy counterweights, making construction simple and operation convenient.

[0004] However, when the main structure of the roof is a concrete structure, the above-mentioned suspended platform requires that the bottom plate and web plate be pre-embedded in the concrete. However, most roofs do not pre-embed the bottom plate and web plate during installation. Furthermore, because the pre-embedded positions of the bottom plate and web plate are fixed, the positions that can be selected when installing the suspended platform are fixed, which limits the use of the suspended platform. Utility Model Content

[0005] The purpose of this utility model is to provide a suspended basket suspension device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a suspended platform suspension device, comprising a support arm and a suspension end, wherein the suspension end is connected to the suspended platform via a rope, the suspension end is fixedly installed on the end of the support arm away from the building, a support frame is fixedly installed at the bottom of the suspension end, a support plate is fixedly installed at the bottom of the support frame, and an L-shaped baffle one and an L-shaped baffle two are fixedly installed at the bottom of the support plate by bolts, the L-shaped baffle one and the L-shaped baffle two are respectively located on the inner and outer sides of the parapet wall at the top of the building, an L-shaped support plate one is fixedly installed on the outer wall of the L-shaped baffle one by bolts, the L-shaped support plate one presses against the top of the building, and a side support plate is fixedly installed on the outer wall of the L-shaped baffle two, the side support plate being connected to two mutually perpendicular side walls of the L-shaped baffle two.

[0007] Furthermore, the top of the support plate has two support frames, and both support frames are fixedly connected to the support arm.

[0008] Furthermore, the support plate has multiple rows of threaded holes that connect to L-shaped baffle one and L-shaped baffle two, and each row has multiple threaded holes. The L-shaped support plate one has multiple rows of threaded holes that connect to L-shaped baffle one, and each row has multiple threaded holes.

[0009] Furthermore, a gap is left between the lower surface of the support plate and the top of the parapet wall, and the gap between the support plate, L-shaped baffle one, L-shaped baffle two and the parapet wall is filled with felt pads.

[0010] Furthermore, an L-shaped support plate 2 is provided on the side of the L-shaped baffle 1. A positioning slot is provided on one side of the L-shaped support plate 2, and an integrally formed connecting protrusion is provided on the other side. A connecting protrusion is also provided on the side of the L-shaped support plate 1. The connecting protrusion is slidably disposed in the positioning slot.

[0011] Furthermore, a reinforcing plate is welded to the outer wall of the L-shaped support plate one, and a reinforcing plate is welded to the outer wall of the L-shaped support plate two.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. After the force on the support arm is transmitted to the support plate, the support plate is pressed down on L-shaped baffle one and L-shaped baffle two. At this time, L-shaped support plate one acts as a support component, distributing this force to the top of the building. After the suspended platform is suspended, an outward force is also transmitted to the support plate. At this time, L-shaped baffle one and L-shaped baffle two limit the movement of the support plate to prevent it from moving outward. In addition, the downward pressure is large during the suspension of the suspended platform, which increases the clamping force between L-shaped baffle one and L-shaped baffle two and the parapet wall, further ensuring the stability of the connection.

[0014] 2. The L-shaped support plate 2 is installed on the L-shaped support plate 1 by means of positioning slots and connecting protrusions. By increasing the contact area, the pressure on the top of the building is reduced, thereby avoiding deformation damage to the top of the building. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This utility model Figure 1 A schematic diagram of the enlarged structure at point A;

[0017] Figure 3 This is a structural schematic diagram of the support arm, support plate, and support frame of this utility model;

[0018] Figure 4 This is a structural schematic diagram of the support plate, L-shaped baffle one, and L-shaped baffle two of this utility model;

[0019] Figure 5 This is a schematic diagram of the structure of L-shaped support plate one and L-shaped support plate two of this utility model.

[0020] In the diagram: 1. Building; 2. Parapet wall; 3. Support arm; 4. Suspension end; 5. Support plate; 6. Support frame; 7. L-shaped baffle one; 8. L-shaped baffle two; 9. Felt pad; 10. Side support plate; 11. L-shaped support plate one; 12. L-shaped support plate two; 13. Reinforcing plate one; 14. Reinforcing plate two; 15. Positioning slot; 16. Connecting protrusion. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Please see Figures 1-5This utility model provides a technical solution: a suspended platform suspension device, including a support arm 3 and a suspension end 4. The suspension end 4 is connected to the suspended platform via ropes. The suspension end 4 is fixedly installed on the end of the support arm 3 away from the building 1. A support frame 6 is fixedly installed at the bottom of the suspension end 4. A support plate 5 is fixedly installed at the bottom of the support frame 6. An L-shaped baffle 1 7 and an L-shaped baffle 2 8 are fixedly installed at the bottom of the support plate 5 by bolts. The L-shaped baffle 1 7 and the L-shaped baffle 2 8 are located on the inner and outer sides of the parapet wall 2 at the top of the building 1, respectively. An L-shaped support plate 11 is fixedly installed on the outer wall of the L-shaped baffle 1 7 by bolts. The L-shaped support plate 11 presses against the top of the building 1. A side support plate 10 is fixedly installed on the outer wall of the L-shaped baffle 2 8. The side support plate 10 is simultaneously connected to two mutually perpendicular side walls of the L-shaped baffle 2 8. The L-shaped baffle 1 7 and the L-shaped baffle 2 8 are used. The L-shaped baffles 7 and 8 are clamped on the inner and outer sides of the parapet wall 2 to limit the support plate 5. After the force on the support arm 3 is transmitted to the support plate 5, the support plate 5 is pressed down by the L-shaped baffles 7 and 8. At this time, the L-shaped support plate 11 acts as a support component, distributing this force to the top of the building 1. After the suspended basket is suspended, a force in the outward direction is also transmitted to the support plate 5. At this time, the L-shaped baffles 7 and 8 limit the support plate 5 to prevent it from moving outward. The downward pressure is large during the suspension of the suspended basket, which increases the clamping force between the L-shaped baffles 7 and 8 and the parapet wall 2, further ensuring the stability of the connection. The side support plate 10 is set on the L-shaped baffle 8 to improve the deformation resistance of the L-shaped baffle 8 and prevent the L-shaped baffle 8 from deforming under the force between the support plate 5 and the parapet wall 2.

[0023] There are two support frames 6 on the top of the support plate 5, and both support frames 6 are fixedly connected to the support arm 3, which increases the connection points of the support arm 3 and avoids the problem of loosening when a single support frame 6 is connected to the support arm 3.

[0024] The support plate 5 has multiple rows of threaded holes for connecting with L-shaped baffle 1 7 and L-shaped baffle 2 8, with multiple threaded holes in each row. This serves two purposes: firstly, to adjust the spacing between L-shaped baffle 1 7 and L-shaped baffle 2 8 according to the thickness of the parapet wall 2; and secondly, to increase the connection points between L-shaped baffle 1 7 and L-shaped baffle 2 8 and the support plate 5, making the connection between L-shaped baffle 1 7 and the support plate 5 more stable. The L-shaped support plate 1 11 has multiple rows of threaded holes for connecting with L-shaped baffle 1 7, with multiple threaded holes in each row. This serves two purposes: firstly, to adjust the spacing between L-shaped support plate 1 1 1 and the support plate 5 according to the height of the parapet wall 2; and secondly, to increase the connection points between L-shaped support plate 1 1 1 and L-shaped baffle 1 7, making the connection between L-shaped support plate 1 1 1 and L-shaped baffle 1 7 more secure.

[0025] A gap is left between the lower surface of the support plate 5 and the top of the parapet wall 2, and the gap between the support plate 5, L-shaped baffle 1 7, L-shaped baffle 2 8 and the parapet wall 2 is filled with felt pads 9. The felt pads 9 are set to form a buffer structure between the support plate 5, L-shaped baffle 1 7, L-shaped baffle 2 8 and the parapet wall 2 to avoid collision between the support plate 5, L-shaped baffle 1 7, L-shaped baffle 2 8 and the parapet wall 2.

[0026] An L-shaped support plate 12 is provided on the side of the L-shaped baffle 11. A positioning slot 15 is provided on one side of the L-shaped support plate 12, and an integrally formed connecting protrusion 16 is provided on the other side. A connecting protrusion 16 is also provided on the side of the L-shaped support plate 11. The connecting protrusion 16 is slidably disposed in the positioning slot 15. The L-shaped support plate 12 is installed on the L-shaped support plate 11 through the positioning slot 15 and the connecting protrusion 16. By increasing the contact area, the pressure on the top of the building 1 is reduced, thereby avoiding deformation damage to the top of the building 1.

[0027] The outer wall of L-shaped support plate 11 is welded with reinforcing plate 13, and the outer wall of L-shaped support plate 22 is welded with reinforcing plate 24, thereby increasing the resistance edge strength of L-shaped support plate 11 and L-shaped support plate 22.

[0028] Working principle: In use, place the support plate 5 on top of the parapet wall 2. Then, according to the thickness of the parapet wall 2, install L-shaped baffle 1 7 and L-shaped baffle 2 8 on the support plate 5. The L-shaped baffle 1 7 and L-shaped baffle 2 8 are respectively set on the inner and outer sides of the parapet wall 2. Then, install L-shaped support plate 11 on L-shaped baffle 1 7, so that L-shaped support plate 11 lifts L-shaped baffle 1 7, and then lifts support plate 5. Then, install L-shaped support plates 2 12 on both sides of L-shaped support plate 1 11 in sequence. Install the support arm 3 on the support frame 6, and the suspended basket can be suspended.

[0029] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

Claims

1. A basket suspension device comprising a support arm (3), a suspension end (4), characterized in that: The hanging end (4) is connected with the hanging basket through a rope, the hanging end (4) is fixedly installed on one end of the support arm (3) away from the building (1), the bottom of the hanging end (4) is fixedly installed with a support frame (6), the bottom of the support frame (6) is fixedly installed with a support plate (5), the bottom of the support plate (5) is fixedly installed with an L-shaped baffle one (7) and an L-shaped baffle two (8) through bolts, the L-shaped baffle one (7) and the L-shaped baffle two (8) are located on the inner and outer sides of the parapet (2) on the top of the building (1) respectively, the outer wall of the L-shaped baffle one (7) is fixedly installed with an L-shaped support plate one (11) through bolts, the L-shaped support plate one (11) is pressed on the top of the building (1), and the outer wall of the L-shaped baffle two (8) is fixedly installed with a side support plate (10), the side support plate (10) is connected with the two mutually perpendicular side walls of the L-shaped baffle two (8) at the same time.

2. A hanger suspension assembly according to claim 1, wherein: The support frame (6) on the top of the support plate (5) is provided with two, and the two support frames (6) are fixedly connected with the support arm (3).

3. A hanger suspension assembly according to claim 1, wherein: The threaded holes on the support plate (5) connected with the L-shaped baffle one (7) and the L-shaped baffle two (8) are provided with multiple rows, and each row has multiple threaded holes, and the threaded holes on the L-shaped support plate one (11) connected with the L-shaped baffle one (7) are provided with multiple rows, and each row has multiple threaded holes.

4. A hanger suspension assembly according to claim 1, wherein: The lower surface of the support plate (5) and the top of the parapet (2) are left with a gap, and the gap between the support plate (5), the L-shaped baffle one (7), the L-shaped baffle two (8) and the parapet (2) is filled with a felt pad (9).

5. A hanger suspension assembly according to claim 1, wherein: The L-shaped support plate two (12) is arranged on the side of the L-shaped baffle one (7), one side of the L-shaped support plate two (12) is provided with a positioning clamping groove (15), the other side is provided with an integrally formed connecting protrusion (16), the side of the L-shaped support plate one (11) is also provided with a connecting protrusion (16), and the connecting protrusion (16) is slidably arranged in the positioning clamping groove (15).

6. A hanger suspension assembly according to claim 1, wherein: The outer wall of the L-shaped support plate one (11) is welded with a reinforcing plate one (13), and the outer wall of the L-shaped support plate two (12) is welded with a reinforcing plate two (14).

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