JP2708862B2 - Garbage disposal system - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial application field) The present invention relates to a refuse treatment system for treating refuse from households in a middle-to-high-rise apartment building or the like.

(Prior Art) Conventionally, in middle- and high-rise apartment buildings, refuse emitted from each household is carried by a resident by himself / herself to a rotary drum installed on the first floor or outdoors or a poly bucket installed at a predetermined position. Was. In addition, there is also known a dust chute method in which dust is introduced from an input port provided on each floor or a required floor, and stored in a storage / discharge machine installed on the lowest floor via a chute.

(Problems to be Solved by the Invention) However, it is troublesome and troublesome to carry the garbage to the first floor or the outside by each person as in the above-described conventional case, and the sewage of the garbage is shared when carrying. It was very unsanitary, with only good spills and bad smell.

In the dust chute method, clogging of the chute,
There were problems such as the noise at the time of falling and the backflow of bad smell from the storage / discharge machine to the inlet.

(Means for Solving the Problems) In the garbage disposal system of the present invention, a conveyor is installed in a passage that is erected over a required floor of a building, and the conveyor has one side of a dust container that stores garbage. A locking portion is provided on the locking portion provided on the vehicle so as to be engageable from below and detachable downward from the locking portion, and is engaged with the conveyor via the locking portion and the locking portion. While the dust container is arranged at a position facing the input port formed on the required floor of the building, the specific floor of the building supports the bottom of the dust container that is conveyed downward by the conveyor, from the locking portion. A landing portion for detaching the hook portion downward is formed, and a dust storage / discharge machine for discharging dust in the dust container is provided.

(Operation) Dust thrown in from an input port formed on a required floor is stored in a dost container arranged facing this input port. Then, the dust container is lowered and conveyed to the landing portion by the conveyor, and is supported by the landing portion, the hook portion of the conveyor is disengaged downward from the locking portion of the dust container, and the dust container is removed from the landing portion. It transports to the discharger and discharges the dust in the dust container. Thereafter, at the landing area, the hook of the conveyor is engaged from below with the engaging portion of the dust container or other empty dust container from which the dust has been discharged, and the conveyor transports the dust container to a position facing the input port. I do.

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

FIG. 1 is a configuration diagram showing a schematic configuration of the entire refuse treatment system according to the present invention, and FIG. 2 is a vertical sectional side view of the same.

In FIG. 1, reference numerals 1a and 1b denote passages such as ducts arranged in parallel over required floors of a building (in this example, from the lowest floor to the top floor). Is conveyor 2
a and 2b are provided.

3a and 3b are input ports provided at two places on each floor so as to communicate with the passages 1a and 1b on the wall surface of the required floor, and 5 is an input port 3
This is a dust container for storing garbage input from a and 3b.

The conveyors 2a and 2b are, for example, caterpillar type conveyors, and the conveyors 2a and 2b are provided with a plurality of hook-shaped hooks 21. Hook part 21 is up, down, left, right 4
One side of the dust container 5 has a total of four locking portions 51 at positions corresponding to the locking portions 21.
(See FIG. 2). Note that the number of the hooking portions 21 and the locking portions 51 may be any number. The engaging portions 21 of the conveyors 2a and 2b and the engaging portions 51 of the dust container 5 are detachably engaged with each other. For details, the engaging portions 21 are inserted into the engaging holes 52 of the engaging portions 51 from below. As a result, both engage with each other, and the hooks 21 are pulled out downward so that they are separated from each other. The engagement and disengagement of the hooking portion 21 and the locking portion 51 allows the dust container 5 to be detachably attached to the conveyors 2a and 2b. The distance between a pair of hanging portions 21 and a pair of vertically adjacent hanging portions 21 is such that each of the dust containers 5 hung on the conveyors 2a and 2b by the hanging portions 21 has an input port. It is set to be arranged at a position facing 3a ..., 3b ... respectively.

Numeral 6 denotes a dust storage / discharge machine installed on a specific floor (in this example, the lowest floor, hereinafter referred to as the lowest floor). On the lowest floor, a reversing charging device 7 is provided together with the dust storage / discharge machine 6. Have been. The reversing charging device 7 is configured to reverse the dust container 5 conveyed from the upper floor, and to input the dust stored in the dust container 5 to the dust storage / discharge machine 6. The refuse storage / discharge machine 6 stores refuse input by the reversing input device 7, and the refuse is loaded into a refuse collection vehicle from a discharge port (not shown).

Inside each of the input ports 3a, 3b, a guide member 8 (see FIG. 2) for guiding the dust put in the input ports 3a, 3b to the dust container 5 arranged facing these input ports 3a, 3b. )
Is provided. The guide member 8 extends from the input ports 3a and 3b for reliably guiding the dust to the dust container 5 to the vicinity of the opening of the dust container 5. The distal end portion 81 of the guide member 8 is configured to be slidable or foldable, for example, toward the insertion ports 3a and 3b so as not to interfere with the dust container 5 when the dust container 5 is transported.

At the lowest floor of the passages 1a and 1b, landing portions 10 of the dust containers 5 which are conveyed downward by the conveyors 2a and 2b are provided, respectively.
Carry-in / out entrances 4a and 4b for carrying in / out from a and 1b are formed.

Furthermore, on the lowest floor, the garbage storage / discharge machine 6 and the passage 1
A transport path 11 is laid between a and 1b. The transport path 11 transports the dust container 5 that has landed on the landing sections 10 and 10 from the loading / unloading ports 4a and 4b of the passages 1a and 1b to the reversing charging device 7, and also discharges the dust to the dust storage / discharge machine 6 5 is transferred from the reversing charging device 7 to the entrances 4a, 4b of the passages 1a, 1b.
It is made to lead to. In order to transport the dust container 5 along the transport path 11, the dust container 5 may be provided with a motor and run on its own,
As shown in the figure, a suitable transport means such as a self-propelled carriage 12 may be provided in the transport path 11.

Next, the operation of the refuse disposal system configured as described above will be described.

Garbage discharged from each floor is thrown in through the inlets 3a, 3b,
The dust container 5 is accommodated in the dust container 5 disposed so as to face the charging ports 3a and 3b via the guide member 8.

Next, a case where the dust in each dust container 5 is discharged will be described. Here, the dust container 5 is located in the passage 1a.
Are held by the side conveyor 2a, and are arranged facing the respective inlets 3a of the passage 1a.

First, the distal end portion 81 of the guide member 8 is moved toward the insertion ports 3a and 3b to a position where it does not interfere with the dust container 5. When the conveyor 2a on the side of the passage 1a is driven downward, the lowermost dust container 5 lands on the landing section 10 on the lowermost floor. When the conveyor 2a is further driven downward from this state, the locking portion 51 of the dust container 5 causes the hooking portion of the conveyor 2a to move.
21 is detached, and the dust container 5 is conveyed.
Depart from 2a. In this state, the conveyor 2a is temporarily stopped, the detached dust container 5 is disposed on the self-propelled carriage 12 by an appropriate means such as a cylinder, and the self-propelled carriage 12 transports the dust container 5 to the dust storage / discharge machine 6 to discharge the dust. Then, the empty dust container 5 from which the dust has been discharged is transported by the self-propelled carriage 12 to the carry-in / out entrance 4b of the passage 1b, and is placed on the landing portion 10 of the passage 1b. Thereafter, when the conveyor 2b on the side of the passage 1b is driven upward, the locking portion of the dust container 5 placed on the landing portion 10 is stopped.
The dust container 5 is held by the conveyor 2b by engaging the hook 21 of the conveyor 2b with 51. As a result, the dust container 5 is transported upward by the drive of the conveyor 2b, and temporarily stops the conveyor 2b at a position which is raised by approximately one floor. Next, the conveyor 2a on the side of the passage 1a is driven downward again to separate the lowermost dust container 5 from the conveyor 2a in the same manner as described above, and the dust is discharged to the dust storage / discharge machine 6, and then transported to the passage 1b. And hold it on the conveyor 2b.
By repeating such operations sequentially, the dust containers 5 held on the conveyor 2a of the passage 1a are sequentially conveyed to the dust storage / discharge machine 6 to discharge the dust, and then these dust containers 5 are conveyed to the conveyor of the passage 1b. 2b, and arranged at a position facing each of the inlets 3b on the side of the passage 1b. Such an operation is performed, for example, at night. In this case, at each loading floor, the loading port will be replaced alternately every day, such as the loading port 3a today and the loading port 3b tomorrow, but a loading instruction lamp is provided near the loading port. This can be dealt with by designating one of the input ports 3a (or the input port 3b) with the input instruction lamp and automatically locking the input port 3b (or the input port 3b) on the unusable side.

In this example, the dust containers 5 are attached and detached while the conveyors 2a and 2b are intermittently driven. However, the present invention is not limited to this, and the transfer time of the dust containers 5 between the dust storage / discharge machine 6 and each of the passages 1a and 1b, the conveyor The conveyors 2a and 2b may be driven continuously by adjusting the drive speed of the 2a and 2b and the like and adjusting the transport timing of the dust container 5.

In addition, each dust container 5 arranged on the side of the passage 1a (or the passage 1b) is conveyed to the dust storage / discharge machine 6, and at the same time, another empty dust container 5 is
You may make it convey to 1a). Further, a storage section for the dust container 5 is provided on a specific floor where the dust storage / discharge machine 6 is installed, and all the dust containers 5 dropped from each floor are temporarily stored in this storage section, and thereafter disposed on each floor. Is also good. In this case, only one conveyor and one passage may be used, and one inlet may be provided for each floor.

(Effects of the Invention) As described above, according to the refuse disposal system of the present invention, the refuse is transported to the refuse storage / discharge machine simply by throwing the refuse into the input port on the required floor. It is convenient because it does not need to be carried around, and it is convenient and does not require any trouble. Further, unlike the dust chute method, dust can be smoothly conveyed without being clogged in the chute, and noise at the time of falling can be suppressed. In particular, a hook provided on a conveyor provided in a passage erected over a required floor of a building is provided, and a locking portion is provided on one side of the dust container, and a locking portion of the conveyor is provided on a locking portion of the dust container. The dust container is mounted on the conveyor by engaging the dust container from below, and the dust container is placed at a position facing the input port, and the dust container transported downward by the conveyor is supported at the landing portion, and the above-described latching is performed at the landing portion. By disengaging the dust container from the conveyor by detaching the part downward from the locking part, and transporting this dust container to the dust storage and discharge machine to discharge the dust in the dust container,
With a simple configuration, the dust container can be transported between the position where the dust container faces the input port and the dust storage / discharge machine,
Moreover, even when the input ports are formed on a plurality of floors, dust can be simultaneously input from each of the input ports, and the input of the refuse at the required floor can be performed smoothly and quickly.

[Brief description of the drawings]

FIG. 1 is a configuration diagram showing a schematic configuration of the entire refuse treatment system according to the present invention, and FIG. 2 is a vertical sectional side view of the same. 1a, 1b ... passageway 2a, 2b ... conveyor 3a, 3b ... inlet 5 ... dust container 6 ... dust storage and discharge machine

 ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Kenji Odawara 8-21-1, Ginza, Chuo-ku, Tokyo Inside Takenaka Corporation Tokyo Main Store (72) Inventor Koji Miyoshi 8-2-1-1, Ginza, Chuo-ku, Tokyo No. Takenaka Corporation Tokyo Main Store (72) Inventor Shigeru Futani 3-2-43 Shirite, Tsurumi-ku, Yokohama-shi, Kanagawa Prefecture Inside Shin-Meiwa Industry Co., Ltd. (3) Shime 3-2-43 Shin Meiwa Kogyo Co., Ltd. (72) Inventor Kazuhiko Maeda Shin Meiwa Kogyo Co., Ltd. (JP, A) JP-A-61-155102 (JP, A)

Claims (1)

(57) [Claims] 1. A conveyor is installed in a passage standing up to a required floor of a building, and the conveyor can be engaged from below with a locking portion provided on one side of a dust container for storing garbage. And a catching portion which can be detached downward from the catching portion is provided, and a dust container engaged with the conveyor via the catching portion and the catching portion is formed on a required floor of the building. On the specific floor of the building, a landing section is formed on the specific floor of the building, which supports the bottom of the dust container which is conveyed down by the conveyor and detaches the hanging section from the locking section downward. And a dust storage and discharge device for discharging dust in the dust container is installed.