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Precast slab rail transferring device for large-scale bridge construction

A transfer device and prefabricated panel technology, applied in the direction of conveyors, transportation and packaging, etc., can solve the problems of small transfer range, increased construction cost, and inconformity with the construction and use of long bridges, so as to improve efficiency and shorten construction period , strong practical effect

Inactive Publication Date: 2020-03-24
刘士英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 2. When the prefabricated panels are hoisted and transferred by the crane, the transfer range is small, which is not suitable for the construction of long bridges.
[0005] 3. When the prefabricated panels are transferred by large ships and cranes, the construction cost is greatly increased

Method used

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  • Precast slab rail transferring device for large-scale bridge construction
  • Precast slab rail transferring device for large-scale bridge construction
  • Precast slab rail transferring device for large-scale bridge construction

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] see Figure 1 to Figure 7 , the present invention provides a technical solution: a prefabricated slab track transfer device for large bridge construction, including a conveyor belt 1, the surface of the conveyor belt 1 is provided with a prefabricated slab transfer plate 2, between the precast slab transfer plate 2 and the conveyor belt 1 through rubber The pad 14 is fixedly connected, the rubber pad 14 has a rectangular block structure, the thickness o...

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Abstract

The invention relates to the technical field of bridge construction equipment, in particular to a precast slab rail transferring device for large-scale bridge construction. The precast slab rail transferring device comprises a conveyor belt, wherein a precast slab transferring plate is arranged on the surface of the conveyor belt and is fixedly connected with the conveyor belt through a rubber blanket; and side baffle plates are fixedly welded with the two sides, far away from one surface of the conveyor belt, of the precast slab transferring plate. According to the precast slab rail transferring device, the precast slab is transferred through the conveyor belt, and the conveyor belt is erected on the water surface through a support frame, so that the construction period is shortened, andthe bridge construction efficiency is improved; in addition, the conveyor belt instead of a crane or the crane and a large-scale ship is adopted to transfer the precast slab, so that the efficiency isimproved while reducing the transferring cost; and moreover, the precast slab transferring plate is arranged above the conveyor belt to stably transfer the precast slab without falling, and the practicality is high.

Description

technical field [0001] The invention relates to the technical field of bridge construction equipment, in particular to a prefabricated slab track transfer device for large bridge construction. Background technique [0002] Equipment for bridge construction can be used for bridge construction, including prefabricated slabs for bridge construction, but it is inconvenient to transfer prefabricated slabs during bridge construction. [0003] 1. When moving on the bridge deck, the bridge deck cannot be transferred until it is condensed. It needs to wait for a section of the bridge deck to be condensed before it can be used, and then transport the prefabricated slabs for the next section of bridge construction, which greatly prolongs the construction period. [0004] 2. When the prefabricated slab is hoisted and transferred by a crane, the transfer range is small, which is not suitable for the construction of a bridge with a long length. [0005] 3. When the prefabricated panels a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G17/12B65G17/34B65G17/46B65G21/00
CPCB65G17/12B65G17/34B65G17/46B65G21/00
Inventor 不公告发明人
Owner 刘士英
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