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Conveyance apparatus using movable bodies

A technology for conveying equipment and moving bodies, applied in the field of moving bodies, can solve the problems of high price of conveying equipment, high price, and high price of guided devices.

Active Publication Date: 2004-11-03
DAIFUKU CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to solve this problem, it is necessary to use a strong and expensive large-scale guided device that can withstand heavy loads. Therefore, the guided device is expensive, that is to say, the entire conveying equipment is expensive
[0008] Furthermore, according to the above-mentioned existing structure, although the purpose is to commonize the parts and make all the guided devices have the same structure, in this case, the guided devices at the front and rear ends with a small load and the ones that bear the heavy load are adopted. The firm and expensive intermediate guided device has the same structure, so the price of the entire conveying equipment becomes higher

Method used

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  • Conveyance apparatus using movable bodies
  • Conveyance apparatus using movable bodies
  • Conveyance apparatus using movable bodies

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Embodiment Construction

[0037] Below, according to Figure 1 to Figure 12 , the first embodiment of the present invention will be described in a state in which the floor side travel mode is adopted.

[0038] exist figure 1 ~Figure 5, Figure 8 , Figure 9 Among them, the rail device 11 is arranged on the upper part of the frame 10 on the floor 1 side. The rail device 11 is configured by arranging a pair of channel-shaped rails 12 with their openings facing each other on the left and right. The guide portion 12a is formed by bending and molding the upper edge portion of the rail 12 on the side of the opening portion upward from the inner edge thereof. A certain path 5 is formed by the above-mentioned rail device 11. Here, the certain path 5 consists of, for example, a pair of parallel linear path portions 5a and a curved path in the left-right direction connecting the start and end of these linear path portions 5a in plan view. The portion 5b is formed in an annular shape.

[0039] A moving body...

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Abstract

Guided devices are connected to the front and rear ends of the main body of a moving body. Each guided device is connected in a relatively rotatable fashion about a lateral axle to the lower part of a vertical shaft. A lateral roller supporting body is connected to the vertical shaft, and idle wheels supported and guided by guide bodies disposed in prescribed positions in a fixed path are provided on the right and left-hand ends of the roller support body. The roller supporting body is connected to the vertical shaft to rotate with it so that during movement the axis of the pair of right and left-hand idle wheels can be orientated orthogonally to the fixed path, so that they are able to rotate smoothly without causing slipping or frictional resistance. Thereby, the supporting unit can always be supported and guided smoothly even in curved path sections.

Description

technical field [0001] The invention relates to a mobile body which is supported and guided by the rail device and can move freely on a certain path. The body side of the mobile body is provided with a supporting part for the object to be conveyed. Corresponding to and connected to the conveying equipment used by the moving body of the guiding device supported and guided by the above-mentioned rail device. Background technique [0002] Conventionally, such conveying equipment has provided the structure seen in Japanese Patent Laid-Open No. Hei 7-25441. That is, the main body of the movable body (movable body), which is supported and guided by rails and can move freely on a certain path, is formed of three frame bodies connected relatively freely rotatably by connecting means. Furthermore, the frame body is constituted by a rectangular body long in the direction of a certain path, and at the same time, its side surface is made into a passive surface. A conveyed object suppo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G35/06B61B10/04B61B13/12
CPCB61B10/04B61B13/127B65G35/06B65G19/00
Inventor 西原重善井场敏之
Owner DAIFUKU CO LTD
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