Suspension type transportation device

A transportation device and suspension technology, which is applied in the field of suspension transportation devices, can solve problems such as difficult to meet precise splicing, weakening of track and cantilever beam section, unfavorable construction safety, etc., to reduce splicing difficulty, precise splicing, and improve safety Effect

Pending Publication Date: 2022-04-08
SHANGHAI CONSTRUCTION GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the position adjustment of the circular track is realized by setting a long slot on the upper flange of the circular track. However, the adjusted position is limited by the size of the long slot, and sometimes it is difficult to meet the needs of precise splicing. In addition, due to The curtain wall unit plate is relatively light, the section of the I-shaped track and the cantilever beam is relatively small, and a large elongated slot is opened, the section of the track and the cantilever beam is weakened obviously, which is not conducive to construction safety

Method used

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  • Suspension type transportation device
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  • Suspension type transportation device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] combine figure 1 and figure 2 As shown, a suspended transportation device provided in this embodiment includes a cantilever beam, a horizontal track and a walking trolley. One end of the cantilever beam is fixed on the building structure, and the other end can be provided with an ear plate on the top and can be connected by a pull rod or a pull bar. The cable is suspended on the building structure above, and the cantilever beam can be H-shaped steel, I-shaped steel, channel steel, rectangular steel pipe or other structural forms. The horizontal track is set under the cantilevered end of the cantilever beam. The horizontal track is I-shaped steel or H-shaped steel. The trolley is suspended on the horizontal track and can walk along the horizontal track. The rollers of the trolley can be supported on the lower flange of the horizontal track. In general, the walking trolley can realize the walking control by driving the motor, and the specific implementation form can ado...

Embodiment 2

[0047] This embodiment provides a method for installing the suspended transport device. For the specific structure of the suspended transport device, refer to the first embodiment. Described installation method comprises the steps:

[0048] Step 1. A connecting plate is pre-set under the cantilevered end of the cantilever beam, and a pair of buckle plates are arranged on the connecting plate, and the buckle plate and the connecting plate are hingedly arranged; the end of the cantilever beam without a connecting plate is fixed to the building structure Above, the top of the cantilevered end is suspended on the building structure above through a tie rod or a stay cable.

[0049] Step 2. Open and fix the L-shaped buckle end of the buckle plate.

[0050] Step 3. Lift the horizontal guide rail so that the horizontal rail is laid along the direction perpendicular to the cantilever beam, so that the upper flange of the horizontal rail is located directly below the connecting plate, ...

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Abstract

The invention discloses a suspension type transportation device. The suspension type transportation device comprises a cantilever beam, a horizontal rail and a walking trolley. The horizontal track is fixed on the cantilever beam through a connecting assembly, and the connecting assembly comprises a connecting plate and a pair of buckling plates; the top of the connecting plate is fixedly connected with the bottom of the cantilever beam and arranged in the length direction of the cantilever beam. The two buckling plates are oppositely arranged, the tops of the buckling plates are hinged to the connecting plate, and L-shaped buckling ends are arranged at the bottoms of the buckling plates and used for buckling the upper flange of the horizontal track. The horizontal rail and the cantilever beam are connected in a buckled mode through the connecting assemblies, the position of the horizontal rail can be adjusted in the direction perpendicular to the cantilever beam, precise splicing of horizontal rail units is achieved, the requirement for the position of the cantilever beam is lowered on the premise that the stress performance of the horizontal rail is not weakened, and the construction cost is reduced. The splicing difficulty of the horizontal track is reduced, and the safety of the horizontal track is improved.

Description

technical field [0001] The invention relates to a suspended transport device, which belongs to the technical field of building construction. Background technique [0002] During the installation of unitized curtain walls in high-rise buildings, circular tracks are often suspended outside the floors as the main method of horizontal transportation of unit panels. Generally, the finished I-shaped steel is used as the circular track, and the electric trolley is hung symmetrically on the lower flange of the I-shaped track. Cantilever beams are generally made of finished I-beams, arranged horizontally along the length of the ring track at a certain interval, one end is fixed to the embedded component of the floor, the upper part of the other end is connected to the stay cable, and the lower part is connected to the ring track. [0003] Considering the need for electric trolleys to run on wheels, the circular track is generally arranged in a dislocation with the cantilever beam. T...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/16
Inventor 焦常科伍小平宋炜卿侯卫青赵鹤泉周波李炎地朱军华钱青朱洪昌潘伟
Owner SHANGHAI CONSTRUCTION GROUP
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