Outer facade aerial work transportation and installation device

Abstract

The utility model relates to a facade aerial work transportation and installation device which comprises an upper running track, a lower running track, a supporting system device, a vertical lifting column and an operation lifting box, the upper running track is fixedly installed on a roof of a building through the supporting system device, and the lower running track surrounds the building and is arranged on the ground. The upper end of the vertical lifting column travels on the upper running track, the lower end of the vertical lifting column travels on the lower running track, the operation lifting box is in sliding guide connection with the vertical lifting column, and the operation lifting box can move up and down along the vertical lifting column. According to the external facade high-altitude operation transportation and installation device, the transportation and installation efficiency of decoration and other installation projects can be effectively improved, the installation safety is effectively guaranteed, and meanwhile the construction quality can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the fields of decoration, curtain wall and auxiliary projects, and in particular to a high-altitude operation transportation and installation device for an exterior facade. Background Art

[0002] At present, in the decoration project, hanging baskets and scaffolding are usually used for construction of plastering, coating, exterior wall insulation and installation of curtain wall facade steel structure. Scaffolding is used for the external construction and disassembly of high-rise buildings, which requires a lot of manpower and materials. The construction stability of the hanging basket is poor, which is seriously affected by the weather and has poor safety. The traditional system of hanging baskets or scaffolding not only affects the turnover of materials but also seriously affects the progress of the project. Utility Model Content

[0003] The purpose of the utility model is to provide a high-altitude transportation and installation device for facades, which can effectively improve the transportation and installation efficiency of other installation projects such as decoration, so that the installation safety is effectively guaranteed, and the quality during construction can also be guaranteed.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A device for transporting and installing high-altitude operations on exterior facades comprises an upper running track, a lower running track, a support system device, a vertical lifting column, and an operating lifting box. The upper running track is fixedly installed on the roof of a building through the support system device, and the lower running track is arranged on the ground around the building. The upper end of the vertical lifting column runs on the upper running track, and the lower end of the vertical lifting column runs on the lower running track. The operating lifting box is connected to the vertical lifting column by a sliding guide, and the operating lifting box can move up and down along the vertical lifting column.

[0006] The support system device includes a main beam, a secondary beam, and a counterweight. Several of the main beams are evenly arranged along the horizontal direction of the building, and several of the secondary beams are evenly arranged along the longitudinal direction of the building. The secondary beams are arranged crosswise with the main beams and fixedly connected to the upper end of the main beams. The bottom of the intersection of the main beam and the secondary beam is connected to a counterweight. The upper running track is fixed on the secondary beam, and the bottom of the intersection node between the upper running track and the secondary beam is also connected to a counterweight.

[0007] The counterweight comprises concrete blocks and steel strands. Several groups of concrete blocks are stacked together and connected by the steel strands.

[0008] The concrete blocks are divided into three groups.

[0009] It also includes an external facade operating device, which provides lifting power for operating the lifting box.

[0010] The exterior facade operating device is a winch unit installed on the top of the vertical lifting column and connected to the operating lifting box through a steel rope.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] This device is a combination of two hard support systems, a hanging basket and a scaffold. The safety can be greatly improved during use, and the safety of transportation and installation of aerial work can be guaranteed to the maximum extent. The use of this utility model can greatly reduce the amount of turnover materials, and it is also convenient to operate and ensure safety during construction. The installation of the device can be arranged in combination with the time node of each process, and the use time is relatively long and the application is relatively wide. Thereby achieving the purpose of saving time, saving labor, and ensuring construction quality.

[0013] The utility model has the advantages of simple structure, convenient operation, saving measurement labor and long service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional installation schematic diagram of a facade high-altitude operation transportation and installation device of the utility model.

[0015] Figure 2 It is a schematic diagram of the counterweight in the utility model.

[0016] Figure 3 This is the front view of the counterweight.

[0017] Figure 4 This is the isometric view of the connection structure between the main beam and the secondary beam and the counterweight ( Figure 1 (A in the middle).

[0018] Figure 5 It is the main view of the connection structure between the intersection of the main beam and the secondary beam and the counterweight.

[0019] Figure 6 This is a schematic diagram of the sliding connection between the lifting column sliding head and the upper running guide rail ( Figure 1 (enlarged image in middle B).

[0020] Figure 7 It is a schematic diagram of the power traction structure of the vertical lifting column on the upper running rail.

[0021] Figure 8 yes Figure 7 main view.

[0022] Fig. 9 It is a schematic diagram of the power traction structure of the vertical lifting column on the lower running rail.

[0023] Fig.10 It is a schematic diagram of the lifting power traction for operating the lifting box.

[0024] In the figure: 1-upper running track, 2-cross beam, 3-building exterior wall facade, 4-operating lifting box, 5-vertical lifting column, 5-1 lifting column sliding head, 5-2 lifting column bottom driving motor, 5-3 lifting column bottom running wheel, 6-lower running track, 7-traction trolley, 7-1 traction trolley guide wheel, 7-2 traction trolley motor, 7-3-traction trolley running wheel, 8-main beam, 9-counterweight, 9-1 steel strand, 9-2 concrete block, 10-winch unit. DETAILED DESCRIPTION

[0025] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings:

[0026] See Figure 1-Figure 10 A device for transporting and installing high-altitude facade operations comprises an upper running track 1, a lower running track 6, a support system device, a vertical lifting column 5, and an operating lifting box 4. The upper running track 1 is fixedly installed on the roof of a building through the support system device, and the lower running track 6 is arranged on the ground around the building. The upper end of the vertical lifting column 5 runs on the upper running track 1, and the lower end of the vertical lifting column 6 runs on the lower running track 6. The operating lifting box 4 is connected to the vertical lifting column 5 by a sliding guide, and the operating lifting box 4 can move up and down along the vertical lifting column 5.

[0027] See Figure 1-Figure 5 The support system device includes a main beam 8, a secondary beam 2, and a counterweight 9. Several main beams 8 are evenly arranged along the horizontal direction of the building, and several secondary beams 2 are evenly arranged along the longitudinal direction of the building. The secondary beams 2 are cross-arranged with the main beams 8 and fixedly connected to the upper end of the main beam 8. The bottom of the intersection of the main beam 8 and the secondary beam 2 is connected to the counterweight 9. The upper running track 1 is fixed on the secondary beam 2, and the bottom of the intersection node of the upper running track 1 and the secondary beam 2 is also connected to the counterweight 9.

[0028] The counterweight 9 includes a concrete block 9-1 and a steel strand 9-2. Several groups of concrete blocks 9-1 are stacked together and connected by the steel strand 9-2.

[0029] The concrete blocks 9-1 are divided into three groups.

[0030] See Fig.10 , and also includes an external facade operation device, which provides lifting power for the operating lifting box 4. The external facade operation device is a hoisting unit 10, which is installed on the top of the vertical lifting column 5 and connected to the operating lifting box 4 through a steel rope. A hanging point is provided at each of the four corners on the top of the operating lifting box 4 to ensure stable lifting of the operating lifting box 4.

[0031] The upper running track and the lower running track ensure that the device of the utility model runs around the entire building within the range of the building facade.

[0032] The support system device composed of the main beam 8, the secondary beam 2, and the counterweight 9 is an effective steel structure counterweight support system formed at the upper end of the building roof. The main beam 8 adopts channel steel, the secondary beam 2 adopts I-beam, and the counterweight 9 is mainly arranged at the intersection of the secondary beam and the main beam and the intersection of the secondary beam and the upper track to ensure that the roof system has sufficient rigidity.

[0033] The operating lifting box 4 is the core part of the device of the utility model. The main control program is concentrated in the operating lifting box 4. The operating lifting box 4 is also a transport cabin for stacking turnover materials and cost materials, and is also used as an operating construction platform for building facade construction.

[0034] The vertical lifting column 5 is the operation guarantee of the operating lifting box 4, and is a sliding guide track that ensures the operating lifting box 4 to run vertically along the outer facade of the building.

[0035] The lower running track 6, the upper running track 1 and the vertical lifting column 5 as a whole constitute a track system that runs in a ring around the building. The upper end of the vertical lifting column 5 is provided with a lifting column sliding head 5-1, and the lifting column sliding head 5-1 is connected to the upper running track 1 by an embedded sliding connection. The utility model preferably adopts a traction trolley 7 to provide walking power for the lifting column sliding head 5-1. The body of the traction trolley 7 is connected to the lifting column sliding head 5-1. The traction trolley 7 is provided with a traction trolley guide wheel 7-1 on both sides of the upper running track 1. The traction trolley motor 7-2 provides rotational power for the traction trolley running wheel 7-3, and the traction trolley running wheel 7-3 runs on the upper end of the upper running track 1 (see Figure 6-Figure 8 ).

[0036] like Fig. 9 As shown, a lifting column bottom driving motor 5-2 and a lifting column bottom running wheel 5-3 are provided at the bottom of the vertical lifting column 5. It is necessary to ensure that the upper and lower ends of the vertical lifting column 5 must move synchronously.

[0037] The construction method of the utility model is as follows:

[0038] 1) First, in combination with the process construction nodes of the engineering project, after the rigid support scaffolding is removed, a support system device is formed on the roof using channel steel and I-beam, and the upper running track 1 is installed on the support system device. Counterweights 9 are set at the cross positions after the support system device is formed, and each counterweight 9 is composed of three groups of concrete blocks 9-1 and steel strands 9-2. The purpose of installing the counterweight 9 is to effectively ensure the safety and effectiveness of the device of the utility model.

[0039] 2) Combined with the formation of the upper running track 1 and the support system device, the lower running track 6 is installed correspondingly, which echoes the upper part, forming a working principle that can walk around the four sides of the building for construction. The device can operate 360 ​​degrees and can be constructed, transported and installed on each working surface.

[0040] 3) The operating lifting box 4 can be operated vertically within a limited height. The operating lifting box 4 can be used to transport turnover materials and also for installation and construction. Referring to the application of the hard support method, the safety is effectively guaranteed.

Claims

1. A device for transporting and installing facades at high altitude, characterized in that: It includes an upper running track, a lower running track, a support system device, a vertical lifting column, and an operating lifting box. The upper running track is fixedly installed on the roof of the building through the support system device, and the lower running track is set on the ground around the building. The upper end of the vertical lifting column runs on the upper running track, and the lower end of the vertical lifting column runs on the lower running track. The operating lifting box is connected to the vertical lifting column by a sliding guide, and the operating lifting box can move up and down along the vertical lifting column.

2. The device for transporting and installing facades at high altitude according to claim 1, characterized in that: The support system device includes a main beam, a secondary beam, and a counterweight. Several of the main beams are evenly arranged along the horizontal direction of the building, and several of the secondary beams are evenly arranged along the longitudinal direction of the building. The secondary beams are arranged crosswise with the main beams and fixedly connected to the upper end of the main beams. The bottom of the intersection of the main beam and the secondary beam is connected to a counterweight. The upper running track is fixed on the secondary beam, and the bottom of the intersection node between the upper running track and the secondary beam is also connected to a counterweight.

3. The device for transporting and installing facades at high altitude according to claim 2, characterized in that: The counterweight comprises concrete blocks and steel strands. Several groups of concrete blocks are stacked together and connected by the steel strands.

4. The device for transporting and installing facades at high altitude according to claim 3, characterized in that: The concrete blocks are divided into three groups.

5. The device for transporting and installing facades at high altitude according to claim 1, characterized in that: It also includes an external facade operating device, which provides lifting power for operating the lifting box.

6. The device for transporting and installing facades at high altitude according to claim 5, characterized in that: The exterior facade operating device is a winch unit installed on the top of the vertical lifting column and connected to the operating lifting box through a steel rope.

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