Steel curtain combined hoisting device

Abstract

The utility model discloses a steel curtain combined hoisting device which comprises a fixed frame, a track assembly and a hoisting assembly, and the fixed frame is provided with a fixed part and an overhanging part; the rail assembly comprises a first rail and a second rail, the first rail and the second rail are arranged in the circumferential direction of the cantilever part, and the first rail is located on the outer layer of the second rail; the lifting assembly comprises a first lifting appliance and a second lifting appliance, the first lifting appliance is arranged on the first track in a sliding mode, the second lifting appliance is arranged on the second track in a sliding mode, the first lifting appliance is used for executing first lifting operation, and the second lifting appliance is used for executing second lifting operation. According to the hoisting device, the overhanging part used for installing the first track and the second track is formed through the fixed frame, the first hoisting tool and the second hoisting tool which are arranged on the first track and the second track in a sliding mode can hoist the frame body of the sightseeing elevator, and hoisting through a tower crane and a truck crane on a building construction site is avoided; and the hoisting efficiency can be obviously improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hoisting equipment technical field, concretely relates to a hoisting device of steel curtain combination. BACKGROUND

[0002] The building sightseeing ladder protrudes from the building main body, and the sightseeing ladder forms a peripheral protection structure through a steel frame and a glass curtain wall.

[0003] In the process of building construction, when hoisting the steel frame and the glass curtain wall, a tower crane or a truck crane is usually used for hoisting, the tower crane cannot hoist other operations when in use, which affects the construction progress, and when the truck crane is used, the hoisting capacity is limited in high-rise buildings and other special environments due to the limitation of the length of the hoisting arm. UTILITY MODEL CONTENTS

[0004] The utility model mainly solves the technical problem that a hoisting device of steel curtain combination is provided to avoid hoisting by a tower crane or a truck crane and improve the hoisting efficiency.

[0005] The application provides a hoisting device of steel curtain combination, which comprises:

[0006] A fixed frame has a fixed part and a cantilever part, the fixed part is used for fixing to the cantilever frame on the top of the sightseeing ladder shaft, and the cantilever part extends out of the cantilever frame.

[0007] A track assembly comprises a first track and a second track, the first track and the second track are arranged along the circumferential direction of the cantilever part, and the first track is located outside the second track.

[0008] A hoisting assembly comprises a first hoist and a second hoist, the first hoist is slidably arranged on the first track, the second hoist is slidably arranged on the second track, the first hoist is used for performing a first hoisting operation, and the second hoist is used for performing a second hoisting operation.

[0009] As a further scheme of the hoisting device of steel curtain combination provided by the application, a plurality of tensioning cables are arranged around the circumferential direction of the cantilever part, one end of the tensioning cable is used for connecting the top platform of the building, and the other end of the tensioning cable is connected to the end of the cantilever part away from the fixed part.

[0010] As a further scheme of the hoisting device of steel curtain combination provided by the application, an upper support and a lower support are further included, the upper support is fixed to the top platform of the building, the upper support is used for hinged connection with one end of the tensioning cable, and the lower support is installed on the cantilever part and used for hinged connection with the other end of the tensioning cable.

[0011] As a further scheme of the hoisting device combined with the steel curtain provided by the present application, the tension cable is a steel wire rope with adjustable tightness.

[0012] As a further scheme of the hoisting device combined with the steel curtain provided by the present application, the fixed frame comprises a plurality of beam frames and a plurality of first fixing seats and a plurality of second fixing seats, the plurality of beam frames are fixed to the cantilever frame and partially extend out of the cantilever frame, the part of the beam frame fixed to the cantilever frame forms a fixed part, and the part of the beam frame extending out of the cantilever frame forms a cantilever part; the first fixing seat connects the cantilever part with the first track, and the second fixing seat connects the cantilever part with the second track.

[0013] As a further scheme of the hoisting device combined with the steel curtain provided by the present application,

[0014] The track assembly further comprises a third track, which is fixed to the cantilever part along the length direction of the cantilever frame, and the third track is located outside the first track;

[0015] The hoisting assembly further comprises a third lifting tool, which is slidably arranged in the third track, and the third track is used to perform the glass curtain wall hoisting operation.

[0016] As a further scheme of the hoisting device combined with the steel curtain provided by the present application, the first track has a first front end part and two first side parts, the two first side parts are connected to the two sides of the first front end part, and the first side part and the first front end part are connected through a circular arc transition; the second track has a second front end part and two second side parts, the two second side parts are connected to the two sides of the second front end part, and the second side part and the second front end part are connected through a circular arc transition; the first front end part and the second front end part form a hoisting area; the third track is arranged outside the first side part, and the third track is arranged outside both of the first side parts.

[0017] As a further scheme of the hoisting device combined with the steel curtain provided by the present application, two third tracks arranged side by side are arranged outside the first side part, and the third lifting tool is slidably arranged in each third track.

[0018] According to the hoisting device combined with the steel curtain provided by the above-mentioned embodiment, the cantilever part for mounting the first track and the second track is formed by the fixed frame, the first lifting tool and the second lifting tool slidably arranged in the first track and the second track can hoist the frame body of the sightseeing ladder, which avoids using the tower crane and the automobile crane in the construction site for hoisting, and can significantly improve the hoisting efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1A perspective view of the steel curtain combined hoisting device provided in the present application;

[0020] Figure 2 A top view of the steel curtain combined hoisting device provided in the present application;

[0021] Figure 3 A front view of the steel curtain combined hoisting device provided in the present application. DETAILED DESCRIPTION

[0022] The utility model will be further described in detail below by means of specific embodiments in conjunction with the drawings. In different embodiments, similar elements are provided with similar element reference numbers. In the following embodiments, many details are described in order to make the present application better understood. However, those skilled in the art can easily recognize that some features can be omitted in different cases or replaced by other elements, materials or methods. In some cases, some operations related to the present application are not shown or described in the specification in order to avoid the core part of the present application being overwhelmed by too much description, and it is not necessary to describe these related operations in detail for those skilled in the art according to the description in the specification and general technical knowledge in the art.

[0023] In addition, the features, operations or characteristics described in the specification can be combined in any appropriate manner to form various embodiments. Meanwhile, the steps or actions in the method description can also be sequentially adjusted or adjusted in a manner that is obvious to those skilled in the art. Therefore, the various sequences in the specification and the drawings are only for the purpose of clearly describing a certain embodiment, and do not mean that the sequence is necessary, unless otherwise stated that a certain sequence must be followed.

[0024] The serial numbers of the components in this paper, such as "first", "second", etc., are only used to distinguish the described objects, and have no sequence or technical meaning. Unless otherwise specified, the "connection" and "coupling" in the present application include direct and indirect connection (coupling).

[0025] The present application provides a steel curtain combined hoisting device, which is applied to hoist the frame body of a sightseeing ladder protruding from a building, avoids using tower cranes and automobile cranes in construction sites, and can significantly improve the hoisting efficiency. Referring to Figures 1-3 The steel curtain combined hoisting device provided in the present application includes a fixed frame 10, a track assembly 20 and a hoisting assembly 30.

[0026] The fixed frame 10 has a fixed part 11 and a cantilever part 12, the fixed part 11 is used to be fixed on the cantilever frame 100 at the top of the sightseeing ladder shaft, and the cantilever part 12 extends out of the cantilever frame 100.

[0027] The track assembly 20 comprises a first track 21 and a second track 22, both of which are arranged along the circumferential direction of the overhanging portion 12, and the first track 21 is located outside the second track 22.

[0028] In some embodiments, the overhanging frame 100 at the top of the sightseeing shaft is formed in a shape similar to a runway, and the shape of the overhanging portion 12 is similar to that of the overhanging frame 100, so that the first track 21 and the second track 22 are formed in a shape similar to that of the overhanging frame 100, facilitating the hoisting of materials.

[0029] The hoisting assembly 30 comprises a first hoist 31 and a second hoist 32, the first hoist 31 is slidably arranged on the first track 21, and the second hoist 32 is slidably arranged on the second track 22. Both the first hoist 31 and the second hoist 32 can be electric hoists. The first hoist 31 is used to perform a first hoisting operation, for example, hoisting steel bars by the first hoist 31. The second hoist 32 is used to perform a second hoisting operation, for example, hoisting single-pile blocks and operation platforms by the second hoist 32. The steel bars and the single-pile blocks form a frame structure surrounding the periphery of the sightseeing shaft.

[0030] To further improve the safety of the fixed frame 10, the steel curtain combined hoisting device provided in the embodiment further comprises a plurality of tensioning cables 40, which are arranged around the circumference of the overhanging portion 12. One end of the tensioning cable 40 is used to connect the top platform 200 of the building, and the other end of the tensioning cable 40 is connected to the end of the overhanging portion 12 away from the fixed portion 11. Each tensioning cable 40 is inclined to tension the overhanging portion 12, which effectively tensions the fixed frame 10 and ensures the safety of the construction process.

[0031] The steel curtain combined hoisting device provided in the embodiment further comprises an upper support 41 and a lower support 42. The upper support 41 is fixed to the top platform 200 of the building, and is used to be hingedly connected to one end of the tensioning cable 40. The lower support 42 is installed on the overhanging portion 12, and is used to be hingedly connected to the other end of the tensioning cable 40. The arrangement of the upper support 41 and the lower support 42 facilitates the assembly of the tensioning cable 40.

[0032] In some embodiments, the tensioning cable 40 is a steel wire rope with adjustable tension, and the tensioning effect on the fixed frame 10 can be improved by adjusting the tension of the tensioning cable 40.

[0033] The fixed frame 10 comprises a plurality of beam frames 13 fixed to the cantilever frame 100 and partially extending out of the cantilever frame 100, a plurality of first fixing bases 14 and a plurality of second fixing bases 15. The part of the beam frame 13 fixed to the cantilever frame 100 forms the fixed part 11, and the part of the beam frame 13 extending out of the cantilever frame 100 forms the cantilever part 12. The first fixing base 14 connects the cantilever part 12 with the first track 21, and the second fixing base 15 connects the cantilever part 12 with the second track 22. The first fixing base 14 and the second fixing base 15 can ensure that the first track 21 and the second track 22 are more stably fixed to the cantilever part 12.

[0034] Referring to Figure 1 The track assembly 20 further comprises a third track 23 fixed to the cantilever part 12 along the length direction of the cantilever frame 100, and the third track 23 is located outside the first track 21. The hoisting assembly 30 further comprises a third hoisting device 33 slidably arranged on the third track 23, and the third hoisting device 33 is used to perform the glass curtain wall hoisting operation, i.e., to install the glass curtain wall to the frame.

[0035] In the embodiment, the first track 21 has a first front end part 211 and two first side parts 212 connected to the two sides of the first front end part 211, and the first side part 212 and the first front end part 211 are connected by a circular arc. The second track 22 has a second front end part 221 and two second side parts 222 connected to the two sides of the second front end part 221, and the second side part 222 and the second front end part 221 are connected by a circular arc. The first front end part 211 and the second front end part 221 form a hoisting area. The third track 23 is arranged outside the first side part 212, and the third track 23 is arranged outside each of the two first side parts 212.

[0036] In some embodiments, two third tracks 23 are arranged side by side outside the first side part 212, and each third track 23 is slidably arranged with a third hoisting device 33 to facilitate hoisting of the glass curtain wall.

[0037] In summary, the hoisting device for the glass curtain wall provided in the present application forms a cantilever part for installing the first track and the second track through the fixed frame, and the first hoisting device and the second hoisting device slidably arranged on the first track and the second track can hoist the frame body of the sightseeing ladder, avoiding the use of tower cranes and automobile hoists in the construction site, and significantly improving the hoisting efficiency.

[0038] The utility model is described above with specific examples, which is only used for helping to understand the utility model and does not limit the utility model. For the skilled in the art to which the utility model belongs, according to the idea of the utility model, a number of simple deductions, deformations or substitutions can be made.

Claims

1. A steel curtain integrated hoisting device, characterized in that, The steel curtain combined hoisting device comprises: a fixed frame having a fixed part and an overhanging part, the fixed part being used for being fixed to an overhanging frame on the top of a sightseeing shaft, and the overhanging part extending out of the overhanging frame; a track assembly comprising a first track and a second track, the first track and the second track being arranged along the circumferential direction of the overhanging part, and the first track being located outside the second track; a hoisting assembly comprising a first hoist and a second hoist, the first hoist being slidably arranged on the first track, and the second hoist being slidably arranged on the second track, the first hoist being used for performing a first hoisting operation, and the second hoist being used for performing a second hoisting operation.

2. The steel curtain integrated hoisting device according to claim 1, wherein, Further comprising a plurality of tensioning cables, the plurality of tensioning cables being arranged around the circumference of the overhanging part, one end of the tensioning cable being used for being connected to a top platform of a building, and the other end of the tensioning cable being connected to one end of the overhanging part away from the fixed part.

3. The steel curtain integrated hoisting device according to claim 2, wherein, Further comprising an upper support and a lower support, the upper support being fixed to the top platform of the building, the upper support being used for being hingedly connected to one end of the tensioning cable, and the lower support being mounted on the overhanging part, the lower support being used for being hingedly connected to the other end of the tensioning cable.

4. The steel sheet pile integrated hoisting device according to claim 3, wherein The tensioning cable is a steel wire rope with adjustable tightness.

5. The steel curtain integrated hoisting device according to claim 1, wherein, The fixed frame comprises a plurality of beam frames and a plurality of first fixing seats and a plurality of second fixing seats, the plurality of beam frames being fixed to the overhanging frame and partially extending out of the overhanging frame, the part of the beam frame fixed to the overhanging frame forming the fixed part, and the part of the beam frame extending out of the overhanging frame forming the overhanging part, the first fixing seat connecting the overhanging part and the first track, and the second fixing seat connecting the overhanging part and the second track.

6. The steel curtain combined hoisting device according to claim 1, wherein the track assembly further comprises a third track, the third track being fixed to the overhanging part along the length direction of the overhanging frame, and the third track being located outside the first track; the hoisting assembly further comprises a third hoist, the third hoist being slidably arranged on the third track, and the third track being used for performing a glass curtain wall hoisting operation.

7. The steel screen integrated hoisting device according to claim 6, wherein, The first track has a first front end part and two first side parts, the two first side parts being connected to the two sides of the first front end part, and the first side part and the first front end part being connected through a circular arc transition; the second track has a second front end part and two second side parts, the two second side parts being connected to the two sides of the second front end part, and the second side part and the second front end part being connected through a circular arc transition; the first front end part and the second front end part form a hoisting area; the third track is arranged outside the first side part, and the third track is arranged outside both of the first side parts.

8. The steel screen integrated hoisting device according to claim 7, wherein, The outside of the first side part is provided with two third tracks arranged side by side, and each of the third tracks is slidably arranged with the third hoist.

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