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A carrier and its screw lifting device

A technology of screw lift and screw lift, applied in the field of carrier and screw lift device, can solve the problems of increased maintenance cost, low space utilization rate, heavy load of load-bearing structure, etc. The effect of size reduction

Active Publication Date: 2016-03-23
深圳中集天达物流系统工程有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] Disadvantages of roller racks: Each cargo space uses a friction-driven roller table. The roller table must have sufficient rigidity to ensure the storage of heavy-duty goods, and the weight of the roller table structure will increase the load-bearing structure of the rack. Therefore, the cost of this kind of shelf structure is relatively high, which leads to a large one-time investment for customers. In addition, the transmission elements are added to the roller shelf, which will increase the maintenance cost during use compared with ordinary steel structure shelves.
This method leads to low space utilization, increased total cost, and poor economy
[0014] It can be seen that the existing automated three-dimensional warehouse has the problem of being unable to realize the handling of heavy-duty goods and goods of various sizes

Method used

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  • A carrier and its screw lifting device
  • A carrier and its screw lifting device
  • A carrier and its screw lifting device

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Embodiment Construction

[0035] In order to further illustrate the principle and structure of the present invention, preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

[0036] The structure and working principle of the carrier of the present invention will be described in detail below by taking the application of the carrier of the present invention in an automated three-dimensional warehouse, specifically, being installed on a stacker in an automated three-dimensional warehouse as an example. However, it can be understood that the carrier of the present invention can also be applied to other equipment, and these are not limitations of the present invention.

[0037] Such as Figure 1 ~ Figure 2 As shown, the structure of the stacker 30 is similar to the structure of the prior art, and can include structures such as an underframe 31, a gantry frame 32, a ladder assembly 33, a lifting mechanism 34, and a loading platform 35, wher...

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PUM

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Abstract

The invention relates to a conveyer and a screw lifting device thereof. The conveyer comprises a main frame, a lifting mechanism and a travel driving mechanism, wherein the lifting mechanism is mounted on the main frame and performs lifting between an uplifting position and a down-lifting position, and the travel driving mechanism is mounted on the main frame and drives the conveyer to travel. The conveyer is applied to an automated three-dimensional warehouse and can achieve automatic storage and retrieval of large and heavy or diversified-sized goods and enlarge the volume of the warehouse. The conveyer is compact in structure and reduced in height and dimension and can improve the space utilization rate of the three-dimensional warehouse, convert horizontal thrust into vertical lifting force, thereby facilitating transportation and exchanging of the goods and saving time and labor.

Description

technical field [0001] The invention relates to a carrier, in particular to a carrier used in an automatic three-dimensional warehouse and a spiral lifting device thereof. Background technique [0002] With the vigorous development of the logistics industry, higher requirements have been put forward for the three-dimensional warehouse, and cost saving and utilization rate improvement have become the mainstream trend. With the increasingly high requirements for cargo management, the automatic management and control of the three-dimensional warehouse has also been affirmed by the market. [0003] Automated Storage & Retrieval System (AS / RS for short) is a high-bay warehouse system for multi-storey storage of goods, generally including multi-storey shelves, stackers, handover transporters, entrance and exit conveyors and automated management and control systems, automated three-dimensional warehouses It can automatically complete the deposit and withdrawal of goods according t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G1/10
Inventor 赵丹刘鑫堃徐育兴
Owner 深圳中集天达物流系统工程有限公司
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