Building courtyard shaping operation platform

Abstract

The utility model discloses a building courtyard shaping operation platform which comprises a platform frame matched with the plane shape of a courtyard, and hanging rings are arranged at the four corners of the platform frame. The platform frame is placed on a window lower ridge wall body of a lower floor slab in a courtyard of each building through a plurality of telescopic beams which are arranged on the platform frame in a telescopic adjusting manner, and an anti-collision pulley is arranged on one side, corresponding to the wall body, of the platform frame. The device has the advantages of being convenient to install, low in cost, high in safety and convenient to turn over.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, and particularly relates to a standardized operation platform for building patios. Background Art

[0002] In the existing residential building construction projects, the operation platforms at the patios are usually constructed by scaffolding, mainly including floor scaffolding and cantilever scaffolding. Since the space at the patio of the building is narrow, it is inconvenient to construct the scaffolding, and there is not enough installation and operation space. In addition, the material cost and labor cost required for the installation of the scaffolding are relatively high. Content of the Utility Model

[0003] The purpose of the utility model is to provide a standardized operation platform for building patios to solve the problems of inconvenient construction and high cost of scaffolding in a narrow space.

[0004] To solve the above technical problems, the technical solution provided by the utility model is: a standardized operation platform for building patios, including a platform frame matching the planar shape of the patio, hoisting rings are arranged at the four corners of the platform frame, the platform frame is placed on the window sill wall of the lower floor slab in the patio of each floor building through a plurality of telescopic beams telescopically adjusted thereon, and anti-collision pulleys are arranged on one side of the platform frame corresponding to the wall.

[0005] Further, for the standardized operation platform for building patios provided by the utility model, when there is no window sill wall but an up-turned beam on at least one side of the patio at the lower floor slab, columns can be adjustably installed on the telescopic beams at the corresponding positions of the up-turned beam, and the columns support on the up-turned beam of the lower floor slab.

[0006] Further, for the standardized operation platform for building patios provided by the utility model, the patio is in a concave shape formed on each floor building, and the connecting line of the outer contour of the platform frame is in a concave shape matching the shape of the patio.

[0007] Further, for the standardized operation platform for building patios provided by the utility model, the platform frame is composed of horizontal and vertical square steel pipes, the telescopic beams are telescopically adjusted in the square steel pipes of the platform frame, and the telescopic beams are connected with the square steel pipes through high-strength bolts.

[0008] Further, for the standardized operation platform for building patios provided by the utility model, the telescopic beam is a square steel pipe.

[0009] Further, for the standardized operation platform for building patios provided by the utility model, the telescopic beam is an H-shaped steel.

[0010] Furthermore, for the standardized operation platform for building atriums provided by the present utility model, the telescopic beam is a channel steel or a double-channel steel component composed of back-to-back channel steels.

[0011] Furthermore, for the standardized operation platform for building atriums provided by the present utility model, the anti-collision pulley is a rubber wheel.

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

[0013] The standardized operation platform for building atriums provided by the present utility model mainly consists of a platform frame and a telescopic beam. During installation, the telescopic beam is retracted into the platform frame, and the standardized operation platform for building atriums is integrally hoisted into the atrium of the building floor through a hoisting device connecting the lifting rings on the platform frame. By extending the telescopic beam out of the platform frame and resting it on the window sill wall of the lower floor slab in the atrium, the operation platform can be conveniently and quickly installed in the narrow atrium space. Compared with the floor-standing scaffolding, there is no need to install layer by layer from the ground, which has the advantages of convenient installation and low cost; compared with the cantilevered scaffolding, there is no need to drill holes in the wall or floor, avoiding structural damage to the wall or floor, and having the advantages of convenient installation, low cost and high safety; compared with the traditional scaffolding operation platform, since it is only installed on one building floor, it has higher safety, avoiding the safety risk of the scaffolding collapsing due to unreliable connection. After the construction of the current floor is completed, by retracting the telescopic beam, it can be integrally hoisted into the atrium of the upper building floor for installation, which has the advantage of convenient turnover.

[0014] For the standardized operation platform for building atriums provided by the present utility model, the anti-collision pulley is arranged on one side of the platform frame corresponding to the wall. When an inclined plane is generated during the vertical hoisting process of the platform frame in the atrium, the anti-collision pulley contacts the wall and moves along with the vertical hoisting direction, avoiding the edge of the platform frame directly contacting the wall and damaging the wall structure such as the wall coating and waterproof structure, and avoiding the platform frame being stuck on the wall and unable to move vertically during hoisting. Description of the Drawings

[0015] Figure 1 is the schematic plan structure diagram of the standardized operation platform for building atriums and its installation in the atrium of a building floor;

[0016] Figure 2 is Figure 1 the sectional view at A-A in

[0017] Figure 3 is the schematic plan structure diagram of the building floor and its atrium;

[0018] Figure 4 is Figure 3Sectional view taken along line B-B;

[0019] Figure 5 is a schematic plan view of a standardized operation platform for a building atrium;

[0020] Figure 6 is Figure 5 Sectional view taken along line C-C;

[0021] Figure 7 is a schematic plan view of a platform frame;

[0022] As shown in the figure:

[0023] 100. Standardized operation platform for building atrium;

[0024] 110. Platform frame, 111. Hoisting ring, 120. Telescopic beam, 130. High-strength bolt, 140. Column, 150. Anti-collision pulley;

[0025] 200. Building floor, 210. Lower floor slab, 211. Upturned beam, 220. Upper floor slab, 230. Wall under the window sill, 240. Wall, 250. Window;

[0026] 300. Atrium. Detailed implementation mode

[0027] The present utility model will be described in detail below with reference to the accompanying drawings: According to the following description, the advantages and features of the present utility model will be clearer. It should be noted that the accompanying drawings are all in a very simplified form and use non-precise scales, only for the purpose of facilitating and clearly assisting in explaining the embodiments of the present utility model.

[0028] Please refer to Figures 3 to 4 , an atrium 300 is formed on each building floor 200, and each building floor 200 includes a lower floor slab 210, an upper floor slab 220, a wall under the window sill 230, a wall 240 between the upper and lower floor slabs, and a window 250, wherein the wall under the window sill 230 can be formed on all four sides of each building floor 200 or on three sides of each building floor 200, Figures 3 to 4 The working condition of three walls 240 and one upturned beam 211 is exemplified in

[0029] Please refer to Figures 1 to 2 、 Figures 5 to 7, an embodiment of the present utility model provides a standardized operation platform 100 for a building atrium, which includes a platform frame 110 matching the planar shape of the atrium 300. Hoisting rings 111 are provided at the four corners of the platform frame 110. The platform frame 110 is placed on the window sill wall 250 of the lower floor slab in the atrium 300 of each floor of the building through a plurality of telescopic beams 120 telescopically adjusted thereon. An anti-collision pulley 150 is provided on one side of the platform frame 110 corresponding to the wall. The hoisting rings 111 can be welded or bolted to the platform frame 110.

[0030] The standardized operation platform 100 for a building atrium provided by the embodiment of the present utility model mainly consists of a platform frame 110 and telescopic beams 120. During installation, the telescopic beams 120 are retracted into the platform frame 110, and the standardized operation platform 100 for the building atrium is integrally hoisted into the atrium 300 of the building floor by connecting the hoisting rings 111 on the platform frame 110 through a hoisting device. By extending the telescopic beams 120 out of the platform frame 110 and placing them on the window sill wall 250 of the lower floor slab in the atrium 300, the operation platform can be conveniently and quickly installed in the narrow atrium 300. Compared with the floor-standing scaffolding, there is no need to install layer by layer from the ground, which has the advantages of convenient installation and low cost; compared with the cantilevered scaffolding, there is no need to drill holes in the wall or floor slab, avoiding structural damage to the wall or floor slab, and having the advantages of convenient installation, low cost and high safety; compared with the traditional scaffolding operation platform, since it is only installed on one floor of the building, it has higher safety, avoiding the safety risk of the scaffolding collapsing due to unreliable connection. After the construction of the current floor is completed, by retracting the telescopic beams 120, it can be hoisted into the atrium 300 on the upper floor of the building for installation, which has the advantage of convenient turnover.

[0031] For the standardized operation platform 100 for a building atrium provided by the embodiment of the present utility model, when an inclined plane is generated during the vertical hoisting process of the platform frame 110 in the atrium 300, the anti-collision pulley 150 contacts the wall and moves along with the vertical hoisting direction, avoiding the edge of the platform frame 110 directly contacting the wall and damaging the wall structure such as the wall coating and waterproof structure, and also avoiding the platform frame 110 getting stuck on the wall and unable to move vertically.

[0032] Please refer to Figure 2, the standardized operation platform 100 for building atriums provided by the embodiments of the present utility model. When there is no window sill wall 250 on at least one side of the atrium 300 at the lower floor slab but there is a up-turned beam 211, a column 140 is adjustably installed on the telescopic beam 120 at the corresponding position of the up-turned beam 211, and the column 140 supports on the up-turned beam 211 of the lower floor slab. The column 140 includes a horizontal component sleeved on the telescopic beam 120 and a vertical support component. The vertical rod 140 is slidably sleeved on the telescopic beam 120 through the horizontal component and locked or loosened by a high-strength bolt 130. Figure 1 Seven telescopic beams 120 are exemplified in Figure 1 . Among them, two telescopic beams 120 are longitudinally placed on the lower window sill wall 230, two telescopic beams 120 are placed on the window sill walls 230 on the left and right sides, and three telescopic beams 120 are supported on the up-turned beam 211 through columns 140, but it is not limited thereto and can be adjusted according to the shape of the atrium 300. The platform frame 110 is kept in a horizontal plane through the vertical rods 140 to avoid inclination.

[0033] Please refer to Figure 1 、 Figure 3 、 Figure 5 and Figure 7 , to match the shape of the atrium 300, the standardized operation platform 100 for building atriums provided by the embodiments of the present utility model. The atrium 300 is a concave shape formed on each floor of the building, and the connecting line of the outer contour of the platform frame 110 is a concave shape matching the shape of the atrium 300.

[0034] To realize the adjustment of the telescopic beam 120 on the platform frame 110, the standardized operation platform 100 for building atriums provided by the embodiments of the present utility model. The platform frame 110 is composed of horizontal and vertical square steel pipes. The telescopic beam 120 is telescopically adjusted inside the square steel pipes of the platform frame 110, and the telescopic beam 120 is connected to the square steel pipes by high-strength bolts 130. The telescopic beam 120 can be a square steel pipe, an H-shaped steel, a channel steel or a double-channel steel component composed of back-to-back channel steels.

[0035] To reduce the structural damage to the wall when the anti-collision pulley 150 touches the wall, the standardized operation platform 100 for building atriums provided by the embodiments of the present utility model. The anti-collision pulley 150 can be a rubber wheel. Figure 1 The anti-collision pulleys 150 in Figure 1 include but are not limited to eight.

[0036] The standardized operation platform 100 for building atriums provided by the embodiments of the present utility model is applicable to various narrow vertical space construction operation platforms similar to those at atriums. The fixation of the standardized operation platform can rely on the hollow positions such as window sills at the atrium. For narrow spaces without hollow positions around, the operation platform can be fixed by means such as embedding boxes.

[0037] The standardized operation platform 100 for the building patio provided by the embodiment of the present utility model Figure 1 at A-A in Figure 3 at B-B in Figure 5 and at C-C in are at the same position. By laying platform boards such as steel plates and wooden boards on the standardized operation platform 100 for the building patio, the upper structure at the patio 300 can be constructed, which has the advantages of convenience, economy, safety, etc.

[0038] The present utility model is not limited to the above specific embodiments. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of them. Based on the described embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art belong to the scope of protection of the present utility model. Those skilled in the art can make other levels of modifications and changes to the present utility model. Thus, if these modifications and changes of the present utility model are within the scope of the claims of the present utility model, the present utility model also intends to include these modifications and changes.

Claims

1. A standardized operating platform for the atrium of a building, characterized in that, It includes a platform frame that matches the planar shape of the ceiling. Hoisting rings are provided at the four corners of the platform frame. The platform frame is placed on the window sill wall of the lower floor slab in the atrium of each floor building by means of multiple telescopic beams that are telescopically adjusted and arranged thereon. An anti-collision pulley is provided on one side of the platform frame corresponding to the wall.

2. The standardized operating platform for the building atrium according to claim 1, characterized in that, When there is no window sill wall but an up-turned beam on at least one side of the atrium at the lower floor slab, a column is adjustably installed on the telescopic beam at the corresponding position of the up-turned beam, and the column supports on the up-turned beam of the lower floor slab.

3. The standardized operating platform for the building atrium according to claim 1, characterized in that, The atrium is in a concave shape formed on each floor building, and the connection line of the outer contour of the platform frame is in a concave shape that matches the shape of the atrium.

4. The standardized operating platform for the building atrium according to claim 1, characterized in that, The platform frame is composed of horizontal and vertical square steel pipes. The telescopic beam is telescopically adjusted within the square steel pipe of the platform frame, and the telescopic beam and the square steel pipe are connected by high-strength bolts.

5. The standardized operating platform for the building atrium according to claim 4, characterized in that, The telescopic beam is a square steel pipe.

6. The standardized operating platform for the building atrium according to claim 4, characterized in that, The telescopic beam is an H-shaped steel.

7. The standardized operation platform for the building atrium according to claim 4, characterized in that, The telescopic beam is a channel steel or a double-channel steel assembly composed of channel steels back to back.

8. The standardized operating platform for the building atrium according to claim 1, characterized in that, The anti-collision pulley is a rubber wheel.

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