JPS6048829A - Container conveying and discharge apparatus - Google Patents

Abstract

PURPOSE:To improve efficiency of conveying and discharge by providing at each of loading and discharge stations a turn table having rails connectable to conveying rails extending between the loading and discharge stations and further providing a conveying car truck and container tilting means. CONSTITUTION:In a conveying and discharge apparatus for a container 1 having at both ends thereof flap doors 2 openable by tilting action, conveying rails 17, 18 extend between a loading station 9 and a discharge station 9, and a pair of turn tables 9, 15 having rails connectable to the conveying rails and pivotally driven around the vertical axis thereof are provided at the stations 9, 15. Also, there are provided a conveying car truck 21 movable on the conveying rails and adapted for carrying a pair of container arranged in a column and a container tilting means on the turn table at the discharge station or on the conveying car truck. Thus constructed, materials to be disposed such as rubbish can be conveyed effectively to a desired place such as a dump and the materials in the container can be effectively discharged.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a container conveying and discharging device, and its purpose is to efficiently convey objects to be treated such as garbage to a destination such as a garbage treatment plant, and further to the destination. Transporting the container so that the contents can be discharged from the container,
It is to provide a discharge device.

Hereinafter, an embodiment of the present invention will be described with reference to the drawings. First, in FIGS. 1 and 2, a container 1 is capable of storing garbage, and a fan door 2 is rotatably mounted at the upper end of the opening at both ends of the container 1. It is pivotally supported.

The container 1 containing garbage is transported by a container carrier 3 to a landing facility 4, then landed on land, and then sequentially transported to a garbage treatment plant 5, whereupon the garbage stored inside is transferred to a pit 6. is discharged.

In the landing facility 4, an overhead lane 8 equipped with a hanging device I is provided so as to be able to reciprocate in the same direction as the traveling direction of the container carrier 3. Further, within the landing facility 4, a first turntable 10 is installed rotatably around a vertical axis at a loading position 9 set below the overhead lane 8.

In the garbage treatment plant 5, a pit 6 is formed on the floor thereof, and an outlet 11 and a passage 12 are provided on the side thereof.
An opening communicating with is formed.

Further, above the pit 6, there is provided a lane 14 for running on the ceiling with a grab bucket 13 hanging thereon.The grab bucket 13 and the lane 14 for running on the ceiling allow the garbage stored in the pit 6 to be transported to the incinerator or the like. will be put into the

In this garbage processing plant 5, a second turntable 16 is installed at a discharge position 15 facing the discharge port 11 so as to be rotatable around a vertical axis. Between this second turntable 16 and the first turntable 10 of the landing facility 4, that is, between the discharge position 15 and the loading position 9,
The first transport rail 17 that constitutes the outward route and the second transport rail 18 that constitutes the return route are laid parallel to each other. In addition, the first turntable 10 and the second turntable 1
6 includes each pair of rails 19a, 1! which can be connected to both transport rails 17, 18 at the same time. 11;20a.

20h are provided respectively.

Referring to FIGS. 3 and 4 together, a transport vehicle 21 capable of loading a pair of containers 1 in tandem is disposed so as to be able to travel on each of the transport rails 17, 18. Each turntable 10.16 is formed to correspond to the length of the carrier 21 so that it can rotate with the carrier 21 placed thereon.

The carrier 21 is provided with a pair of container tilting means 22, 23 symmetrically with respect to its center.

One of the container tilting means 22 includes a frame 25 which is pivotally supported by a horizontal support shaft 24 at one end of the carrier 21 and on which the container 1 can be placed, and a piston rod 26 supported by the carrier 21 and connected to the frame 25. It consists of a cylinder 27. The frame 25 is provided with four container guides 28 protruding from it, and a locking means 29 for fixing the container 1 onto the frame 25. Also, frame 25
Gate lock release means 30 for releasing the locked state of the sliding door 2 of the container 1 is provided on the side near the support shaft 24. These locking means 29 and gate lock release means 3
0 is well known and detailed explanation will be omitted.

The other container tilting means 23 is also constructed in the same manner as the container tilting means 22, and therefore the transport vehicle 21
The pair of containers 1 loaded on top are tilted to opposite sides by the respective container tilting means 22,23.

The transport vehicle 21 is provided with a traveling morph 31, and the driving force of this motor 31 is transmitted to the wheels 3 via a reducer or the like.
2. Further, the transport vehicle 21-1- is provided with two pairs of frame guides 33 for guiding the arenes 25 of each container tilting means 22, 23.

Further, the transport vehicle 21 is provided with an operation panel 34 for controlling the operation of the tilting means 22, 23 and the travel control of the transport vehicle 21, and these controls can be performed manually and remotely. You may also perform an operation.

On each turntable 10.16, a pair of truck fixing means 35 for engaging and fixing the traveling truck 21 configured as described above is provided on the rail 19a.

1! 1; 20α, 20hK compatible 1- is provided.

Next, to explain the operation of this embodiment, the landing facility 4
In this case, the container 1 on the container carrier 3 is suspended from the lifting device 7.
The containers 1 are loaded onto the transport vehicle 21 on the first turntable 10 by the overhead traveling lane 8, and the pair of containers 1 are placed in tandem on the frames 25 of both container tilting means 22 and 23 of the transport vehicle 21. and locking means 2
Locked by 9. Next, the conveyance cart 21 moves the first turntable 10 onto the first conveyance rail 17 and travels, moves onto the second turntable 16 at the discharge position 15, and is fixed by the cart fixing means 35.

On this second turntable 16, the locking state of the fan door 2 on the bit 6 side of the container 1 located on the bit 6 side is released by the lock release means 3o, and the container tilting means corresponding to the container 1, for example, 23 is activated. As a result, the container 1 is tilted as shown by the two-dot chain line in FIG. 1, the fan door 2 is opened, and the collected garbage is discharged into the pit 6.

After this discharge work is completed, the container tilting means 23
is returned to its original state, and the second Kuhn table 16 is rotated by 180° so that the remaining container 1 is positioned on the bit 6 side. Next, the container 1 is tilted by the lock release means 30 and the container tilting means 22, and the garbage is extracted into the bit 6 in the same manner as described above, and then the container tilting means 22 is returned to its original state. .

In this state, the carrier 21 is at a position corresponding to the second carrier rail 18, and the carrier fixing means 35 is released to move the carrier 21 from the second turntable 16 to the second carrier rail 18. It is moved and further run on the second transport rail 18 to the landing facility 4. In the landing facility 4, both containers 1 on the first turntable 10 and the transport carriage 21 are released from the locking means 29 and returned to the container transport ship 3 by the hanging device 7 and the overhead running lane 8.

In this way, the transport vehicle 3 is moved to the loading position 9 and the discharging position 15.
The container 1 is transported and discharged by reciprocating between the two.
This can be carried out more effectively by using a plurality of transport vehicles 21.

As described above, the device of the present invention has a transport rail laid between a loading position and a discharge position, and a rail that can be connected to the transport rail at the loading position and the discharge position, and is rotatably driven around an axis. a turntable capable of loading a pair of containers in tandem and running on a conveyance rail; and a container tilting means provided on the turntable at the discharge position or on the conveyance vehicle. Loading of containers onto a transport trolley can now be carried out without considering the front and rear directions, improving loading efficiency, and by loading containers in tandem, the width of the transport trolley and the width of the transport rail can be narrowed. Furthermore, loading and conveying, tilting, and turning operations can be carried out continuously and smoothly, improving conveyance and discharge efficiency.

[BRIEF DESCRIPTION OF THE DRAWINGS] The drawings show one embodiment of the present invention, and FIG. 1 is an overall side sectional view, FIG. 2 is a plan view showing the arrangement of both turntables and a conveyor rail, and FIG. 4 is an enlarged plan view of the carrier, and FIG. 4 is an enlarged side view of the carrier. 1... Container, 2... Door, 9... Loading position,
1 o. 16...1st. 2nd turntable, 15...discharge position, 17.18...1st turntable. Second transport rail, 19a
. 19h, 20a, 20b=v-A/, 21-...Transportation truck, 22.23...Container tilting means patent applicant
ShinMaywa Industries Co., Ltd. Figure 1/

Claims (3)

[Claims] (1) In a container conveyance and discharge device having sliding doors at both ends that are opened by a tilting operation, a conveyance rail laid across a loading position and a discharge position; connectable to the conveyance rail at the loading position and discharge position; a pair of turntables having a rail and rotationally driven around a vertical axis; and a transport vehicle capable of loading the pair of containers in tandem and traveling on a transport rail; Container transport characterized by comprising: a container tilting means provided;
Ejection device. (2) A pair of the conveyance rails for an outbound trip and a return trip are laid parallel to each other, and each turntable is provided with a pair of rails that can be connected to both of the conveyance rails at the same time. Claim No. (
Container transport and discharge equipment described in section 1). (3) The container transporting and discharging apparatus according to claim 1, wherein the container tilting means is provided on the transport vehicle to tilt the pair of containers in opposite directions.