JPH01231706A - Transfer device formed with flexible cylinder body - Google Patents

Abstract

PURPOSE:To facilitate location of a device in a limited space and a space having an obstruction, by a method wherein, in a title transfer device for soil, transferring bodies mounted to the wire are caused to pass through a cylinder body formed with a flexible pipe. CONSTITUTION:A wire 3 is inserted through a flexible cylinder body 1 formed by rubber, soft plastic and the like, transferring bodies 5 are mounted to the wire 3, and soil in the cylinder body 1 is transferred by means of the transferring bodies 5. In this constitution, since the cylinder body 1 is flexible, it can be disposed even at a limits space, where obstructions, e.g., shape steels H pipe bodies P, are located, in a manner to avoid the obstructions, and free and easy installation is practicable.

Description

[Detailed Description of the Invention] [Field of Industrial Application] The present invention is applicable to earth and sand, gravel, concrete, mortar, cement, grain, coal, coke, granules and powder thereof, linear substances, and hand-kneaded materials. The present invention relates to a device for forcibly transferring fluid substances such as substances and waste materials such as garbage and paper waste using a cylinder.

[Prior art 1] Conventionally, a cable body is inserted into a long cylinder, a transport body is placed on the cable body at an appropriate interval, and the cable body is pulled in the longitudinal direction of the cylinder body to move the cable body into the cylinder body. A device has been developed in which a substance contained in a container is transferred by a transfer body.

[Problems to be Solved by the Invention] However, since the cylinder of the above-mentioned conventional transfer device is made of a gA pipe or a hard plastic pipe, it is difficult to perform work such as sliding out underground tunnels for subways and water and sewage systems. When using this type of transfer device, there is a problem in that the supporting materials vertically and horizontally constructed underground become an obstacle, making it difficult to arrange the cylinder, and as a result, this type of transfer device cannot be used.

The present invention has been made in order to solve the above-mentioned conventional whistle 7α, and its purpose is to provide a flexible cylinder that can be freely arranged while avoiding obstacles even on soil or in a narrow space. The object of the present invention is to provide a transfer device that allows

[Means for Solving the Problems] A transfer device including a visible cylinder according to the present invention includes a long cylinder, a cable inserted into the cylinder, and a cable that maintains an appropriate gap between the cables. a transporting body disposed in the longitudinal direction of the cylinder, a traction means for pulling the cable in the longitudinal direction of the cylinder, a supply means for the substance to be transported provided at the upstream part of the cylinder with respect to the traction direction, and In a transfer device consisting of an outlet opened downstream of the body,
The tube light is characterized by being constructed from a highly flexible flexible tube, and the tube body is configured by arranging a plurality of flexible wires in parallel in the longitudinal direction at appropriate intervals. It is also characterized by the fact that

[Embodiment 1] Hereinafter, an embodiment of the present invention will be described with reference to the drawings.

In FIG. 1, reference numeral 1 denotes a discharge pipe, which is constituted by a cylindrical body made of a highly flexible material such as rubber or soft plastic.

The discharge pipe 1 is erected in a substantially vertical direction, and, as is clear from FIG. 2, is curved so as to avoid the pipe P, steel mold I4, etc. that are constructed in the middle.

The upper part of the discharge pipe 1 is an upper horizontal part 1a bent in a substantially horizontal direction, and the lower part is also a lower horizontal part 1b bent in a substantially horizontal direction. A hopper 2 is provided.

As is clear from Figure 2, the above-mentioned soil removal ¥! A wire 3 as a cable body is inserted into the inside of the earth removal W1.
It extends outside from the discharge port of the upper horizontal part 1a, passes through the return pipe 4, and returns to the lower horizontal part 1b of the discharge pipe 1, forming an endless loop as a whole.

Note that the return pipe 4 can also be bent if necessary.

A large number of transfer bodies 5 are arranged on the wire 3 at appropriate intervals.

A drive wheel 6 is disposed in front of the discharge port of the upper horizontal g1a of the discharge pipe 1, and the wire 3 is wound around the drive wheel 6. Tow it in the direction of the arrow. In addition, the drive wheel 6
There is a notch on the outer periphery according to the pitch of the transfer body 5.
6a is recessed and the transfer body 5 is engaged with it,
It can be reliably and powerfully towed.

A discharge hopper 7 is disposed below the discharge port of the upper horizontal portion 1a of the discharge pipe 1, and a belt conveyor 8 is disposed below the discharge hopper 7.

Since the transfer device of this embodiment is configured as described above, when the drive wheel 6 is rotationally driven to pull the wire 3, the transfer body 5 moves inside the discharge pipe 1 from the bottom to the top.

In this state, when the excavated soil S etc. is put into the input hopper 2, the discharged soil enters the discharge pipe 1 between the transfer bodies 5,
It is pushed upward by the transport body 5, discharged into the discharge hopper 7 from the discharge port of the horizontal portion 1a, and then dropped onto the +L belt conveyor 8 and transported in the horizontal direction.

In addition to the above-mentioned wire 3, as the cable body in the present invention,
Any long material that is flexible and has tensile strength, such as a rope or chain, may be used.

Further, the shape of the transfer body 5 in the present invention may be, in principle, any shape as long as it is formed along the inner surface shape of the cylinder and can move while slidingly contacting the cylinder, but depending on the type of substance to be transferred, There may be some gap between it and the body. Further, the material of the transfer body 5 is not limited to an elastic body such as rubber, but may be selected from metal or non-metal such as plastic, depending on the purpose of transfer and the type of substance to be transferred.

FIG. 3 shows a so-called cage-like cylinder 10, which is constructed by arranging a plurality of wire rods 9 in parallel in the longitudinal direction at appropriate intervals.

In this embodiment, if the wire 9 is made of an elastic material such as a metal wire, a hard rubber wire, or a plastic wire, the entire cage-like cylinder 10 can be bent. Since the functional cylinder 10 of this embodiment has a gap between each wire rod 9, fine contaminants can be extracted from this gap and can be used for transportation@J-quality selection, or As shown in FIG. 4, it can be bent and introduced into the cleaning tank 11, and can be applied to cleaning transferred substances, etc.

Effect of the Invention 1: Since the cylindrical body is flexible, even if the transfer path is complicated or there are obstacles, it can be freely arranged to avoid this.

[Brief explanation of the drawing]

Fig. 1 is a perspective view showing one embodiment of the present invention, Fig. 2 is an enlarged sectional view of the main part, Fig. 3 is a partial perspective view of a cage-like cylinder, and Fig. 4 is an explanatory diagram showing an example of application. be. DESCRIPTION OF SYMBOLS 1... Earth discharge pipe, 1a... Upper horizontal part, 1b... Lower horizontal part, 2... Throwing hopper, 3... Wire, 4... Return pipe, 5... Transfer body , 6... Drive wheel, 6
a... Notch, 7... Discharge hopper, 8... Belt conveyor, 9... Wire rod, 10... Molded cylinder, 1
1...Cleaning tank, P...Pipe body, I...Shape steel, S...
・Earth removal.

Claims (1)

[Claims] 1. A long cylindrical body, a cable inserted into the cylindrical body,
A transport body arranged at appropriate intervals on the cable body, a traction means for pulling the cable body in the longitudinal direction of the cylinder body, and a supply means for a substance to be transported provided at an upstream part of the cylinder body with respect to the traction direction. and a transfer device comprising a discharge port opened downstream of the cylinder with respect to the pulling direction, characterized in that the cylinder pair is constructed of a highly flexible flexible tube. Device. 2. The flexible cylindrical body according to claim 1, wherein the cylindrical body is constructed by arranging a plurality of flexible wire rods in parallel in the longitudinal direction at appropriate intervals. Transfer device.