Annular track hoisting device for unit type curtain wall

Abstract

The utility model provides an annular track hoisting device for a unit type curtain wall, which belongs to the technical field of hoisting of the unit type curtain wall and comprises a support frame fixing piece, a support frame vertical rod, a support frame cross beam, a support frame inclined rod, a support frame longitudinal beam, track I-shaped steel, a traction rope, a pull ring, a ground ring and an electric hoist. The unit type curtain wall hoisting device is simple in structural principle and convenient to assemble and hoist, the hoisting height and the mounting position of the unit type curtain wall can be flexibly adjusted, and the unit type curtain wall is hoisted to a preset position, so that the hoisting efficiency of the curtain wall is higher, and the construction efficiency is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of hoisting of unit curtain walls, in particular to a hoisting device for a unit curtain wall circular track. Background Art

[0002] In engineering construction, during the hoisting construction of unit curtain walls, usually a tower crane or a truck crane is used to hoist the unit curtain walls, and then the unit curtain walls are placed in a hanging basket, and the hanging basket system is used for the installation of the curtain walls. This method not only takes a lot of time and cost and has low efficiency, but may also collide with the existing building structures during hoisting, causing damage to the curtain walls and structures. Using a tower crane or a truck crane to hoist the unit curtain walls also increases certain safety risks. When using a hanging basket to cooperate with the installation of the curtain walls, the movement of the hanging basket is not flexible enough. To improve the hoisting construction efficiency of unit curtain walls, reduce the hoisting construction cost, and ensure the safety of hoisting construction, it is of great practical significance to use a hoisting device for a unit curtain wall circular track, which solves the problems of low construction efficiency and high construction cost caused by the complicated hoisting process and inflexible movement of the hanging basket in the traditional hoisting construction of unit curtain walls. Content of the Utility Model

[0003] The purpose of the utility model is to provide a hoisting device for a unit curtain wall circular track, so as to solve the technical problems of low construction efficiency and low safety of the traditional hoisting construction of unit curtain walls.

[0004] In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

[0005] A hoisting device for a unit curtain wall circular track includes a support frame fixing piece, a support frame vertical rod, a support frame cross beam, a support frame inclined rod, a support frame longitudinal beam, a track I-beam, a pulling rope, a pulling ring, a ground ring and an electric hoist. The support frame fixing piece is embedded at the top of the outer edge frame beam of the building where the curtain wall to be installed is located. The support frame fixing pieces are arranged equidistantly along the outer edge of the building. The support frame vertical rods are arranged on the support frame fixing pieces. The support frame cross beam is vertically arranged at the upper ends of the support frame vertical rods. The two ends of the support frame inclined rod are respectively arranged at the middle parts of the support frame vertical rod and the support frame cross beam. Two support frame longitudinal beams are arranged. The two support frame longitudinal beams are respectively vertically arranged at the tops of the two ends of the support frame cross beam. The support frame longitudinal beams extend along the setting direction of the support frame vertical rods to form a circular setting. The pulling ring is arranged outside the support frame cross beam. The ground ring is embedded in the concrete floor slab. The pulling rope is arranged at 45°. One end of the pulling rope is arranged at the pulling ring, and the other end of the pulling rope is arranged at the ground ring. The track I-beam is vertically arranged under the bottom of the outer end of the support frame cross beam. The track I-beam extends along the setting direction of the support frame vertical rods to form a circular setting. The electric hoist is arranged on the track I-beam, and the electric hoist can be movably arranged on the track I-beam.

[0006] Furthermore, the vertical poles, diagonal braces, and longitudinal beams of the support frame are all hollow square steel sections.

[0007] Furthermore, the cross beam of the support frame is an I-beam, the pulling rope is a steel wire rope, and the pull rings and ground rings are all steel bars.

[0008] Furthermore, the support frame fixing member is bolted to the vertical pole of the support frame, and the vertical pole of the support frame is welded to the cross beam of the support frame.

[0009] Furthermore, the diagonal brace of the support frame is welded to the vertical pole of the support frame, the diagonal brace of the support frame is welded to the cross beam of the support frame, and the cross beam of the support frame is bolted to the track I-beam.

[0010] Furthermore, the cross beam of the support frame is welded to the longitudinal beam of the support frame, the cross beam of the support frame is welded to the pull ring, the support frame fixing members are arranged at equal intervals along the outer edge of the building, the distance is 1700 mm, the height of the vertical pole of the support frame is 1700 mm, and the length of the cross beam of the support frame is 500 mm.

[0011] The utility model has the following beneficial effects due to the adoption of the above technical solutions:

[0012] (1) The structural principle of the utility model is simple, the assembly device and hoisting operation are very convenient, the hoisting height and installation position of the unitized curtain wall can be flexibly adjusted, and the unitized curtain wall is hoisted to the preset position, so that the hoisting operation efficiency of the curtain wall is higher and the construction efficiency is guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural view of the unitized curtain wall circular track hoisting device of the utility model.

[0014] Figure 2 is a side view of the unitized curtain wall circular track hoisting device of the utility model.

[0015] Figure 3 is a schematic structural view of the support frame fixing member, vertical pole, cross beam, and diagonal brace of the support frame of the utility model.

[0016] Figure 4 is a schematic structural view of the support frame fixing member, vertical pole, cross beam, diagonal brace, longitudinal beam, and track I-beam of the utility model.

[0017] Figure 5 is a schematic structural view of the node between the track I-beam and the cross beam of the support frame in the utility model.

[0018] Numbers in the figure: 1, support frame fixing piece; 2, support frame vertical pole; 3, support frame cross beam; 4, support frame diagonal pole; 5, support frame longitudinal beam; 6, track I-beam; 7, pulling rope; 8, pull ring; 9, ground loop; 10, electric hoist. Detailed implementation manners

[0019] To make the objectives, technical solutions and advantages of the present utility model more clear and understandable, the following gives preferred embodiments with reference to the accompanying drawings and further elaborates on the present utility model in detail. However, it should be noted that many details listed in the description are only for enabling the reader to have a thorough understanding of one or more aspects of the present utility model, and these aspects of the present utility model can be implemented even without these specific details.

[0020] As Figure 1 and Figure 2 shown, a unitary curtain wall circular track hoisting device according to the present utility model includes a support frame fixing piece 1, a support frame vertical pole 2, a support frame cross beam 3, a support frame diagonal pole 4, a support frame longitudinal beam 5, a track I-beam 6, a pulling rope 7, a pull ring 8, a ground loop 9 and an electric hoist 10. The support frame fixing piece 1 is embedded at the top of the outer edge frame beam of the building where the curtain wall is to be installed, and the support frame fixing pieces are arranged equidistantly along the outer edge of the building. The support frame vertical pole 2 is arranged on the support frame fixing piece 1, the support frame cross beam 3 is vertically arranged on the support frame vertical pole 2, and both ends of the support frame diagonal pole 3 are respectively arranged at the midpoint of the support frame vertical pole 2 and the midpoint of the support frame cross beam 3. Two support frame longitudinal beams 5 are respectively vertically arranged on the tops of both ends of the support frame cross beam 4, and the two support frame longitudinal beams 5 extend along the direction of the support frame vertical pole 2 to form a circular arrangement. The pull ring 8 is arranged outside the support frame cross beam 3, the ground loop 9 is embedded in the concrete floor, the pulling rope 7 is arranged at an angle of 45°, one end of the pulling rope 7 is arranged at the pull ring 8, and the other end of the pulling rope 7 is arranged at the ground loop 9. The track I-beam 6 is arranged at the outer extension end at the bottom of the support frame cross beam 3 in the plane direction, and the track I-beam 6 extends along the direction of the support frame vertical pole 2 to form a circular arrangement. The roller of the electric hoist 10 can freely move on the lower wing plate of the track I-beam 6 along the direction of the track I-beam 6.

[0021] As Figure 3 shown, the support frame vertical pole 2 is vertically bolted to the support frame fixing piece 1, the support frame cross beam 3 is vertically welded to the support frame vertical pole 2 in the elevation direction, and both ends of the support frame diagonal pole 3 are respectively welded to the midpoint of the support frame vertical pole 2 and the midpoint of the support frame cross beam 3 in the elevation direction.

[0022] As Figure 4 shown, there are two support frame longitudinal beams 5, and the two support frame longitudinal beams 5 are respectively vertically welded to the tops of both ends of the support frame cross beam 4, and the two support frame longitudinal beams 5 extend along the direction of the support frame vertical pole 2 to form a circular arrangement.

[0023] As Figure 4 shown, the track I-beam 6 is vertically bolt-connected to the outer extension end at the bottom of the support frame cross beam 3 in the plane direction, and the track I-beam 6 extends along the direction of the support frame vertical rod 2 to be annularly arranged.

[0024] As Figure 5 shown, the track I-beam 6 is vertically bolt-connected to the outer extension end at the bottom of the support frame cross beam 3 in the plane direction.

[0025] A unitized curtain wall annular track hoisting device, (1) Track scheme, set an annular track hoisting device, adopt 4 TOYO electric traveling hoists as the hoisting system, each electric hoist is configured with upper and lower limits, anti-overhead baffles are welded at both ends of the track, and every 2 are grouped as a set, one of which is used as the load and the other is used for protection;

[0026] (2) Arrangement of the annular track hoisting device, the track is installed on the main structure flower rack surface to arrange the track. The track support cross bar is installed on the structure flower rack, the maximum spacing of the track support does not exceed 1700mm, the distance between the structure surfaces is 500mm, the track is made of 20a I-beam, arranged in a circle around the plane, and partitioned and avoided at the construction elevator position;

[0027] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A hoisting device for a circular track of a unitized curtain wall, characterized in that: It includes a support frame fixing member (1), a support frame vertical pole (2), a support frame cross beam (3), a support frame diagonal rod (4), a support frame longitudinal beam (5), a track I-beam (6), a pulling rope (7), a pull ring (8), a ground ring (9) and an electric hoist (10). The support frame fixing member (1) is embedded at the top of the outer edge frame beam of the building where the curtain wall is to be installed. The support frame fixing members (1) are arranged at equal intervals along the outer edge of the building. The support frame vertical pole (2) is arranged on the support frame fixing member (1). The support frame cross beam (3) is vertically arranged at the upper end of the support frame vertical pole (2). The two ends of the support frame diagonal rod (4) are respectively arranged at the middle parts of the support frame vertical pole (2) and the support frame cross beam (3). Two support frame longitudinal beams (5) are arranged. The two support frame longitudinal beams (5) are respectively vertically arranged on the tops at both ends of the support frame cross beam (3). The support frame longitudinal beam (5) extends along the setting direction of the support frame vertical pole (2) to form a circular setting. The pull ring (8) is arranged on the outer side of the support frame cross beam (3). The ground ring (9) is embedded in the concrete floor. The pulling rope (7) is arranged at 45°. One end of the pulling rope (7) is arranged at the pull ring (8), and the other end of the pulling rope (7) is arranged at the ground ring (9). The track I-beam (6) is vertically arranged under the bottom of the outer end of the support frame cross beam (3). The track I-beam (6) extends along the setting direction of the support frame vertical pole (2) to form a circular setting. The electric hoist (10) is arranged on the track I-beam (6), and the electric hoist (10) can be movably arranged on the track I-beam (6).

2. The unitized curtain wall circular track hoisting device according to claim 1, characterized in that: The support frame vertical pole (2), the support frame diagonal rod (4) and the support frame longitudinal beam (5) are all hollow square steel sections.

3. The unitized curtain wall ring track hoisting device according to claim 2, characterized in that: The support frame cross beam (3) is an I-beam, the pulling rope (7) is a steel wire rope, and both the pull ring (8) and the ground ring (9) are steel bars.

4. A unitized curtain wall ring track hoisting device according to claim 3, characterized in that: The support frame fixing member (1) and the support frame vertical pole (2) are connected by bolts, and the support frame vertical pole (2) and the support frame cross beam (3) are connected by welding.

5. The unitized curtain wall annular track hoisting device according to claim 4, characterized in that: The support frame diagonal rod (4) and the support frame vertical pole (2) are connected by welding, the support frame diagonal rod (4) and the support frame cross beam (3) are connected by welding, and the support frame cross beam (3) and the track I-beam (6) are connected by bolts.

6. The unitized curtain wall circular track hoisting device according to claim 5, characterized in that: The support frame cross beam (3) and the support frame longitudinal beam (5) are connected by welding, the support frame cross beam (3) and the pull ring (8) are connected by welding. The support frame fixing members (1) are arranged at equal intervals along the outer edge of the building, with a distance of 1700 mm. The height of the support frame vertical pole (2) is 1700 mm, and the length of the support frame cross beam (3) is 500 mm.

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