JPH06170264A - Refuse bag rupturing device - Google Patents

Abstract

PURPOSE:To easily deliver refuse bags by upward cycloidal moving and locking a cycloidal moving arm in the case of clogging of the refuse bags, to smoothly and efficiently rupture the bags by adjusting the vertical spacings between planar blade bodies according to the sizes of the refuse bags and to efficiently carry out bag rupturing operations by reducing the size of the device and easily installing the device in a small installation place. CONSTITUTION:A required number of the planar blade bodies 8 are pendently mounted in a parallel form to the cycloidal moving side ends 4a of the cycloidal moving arms 4 disposed in the upper part within a bag rupturing machine body 1 having a refuse bag cost port 2 in the upper side part. These planar blade bodies 8 are disposed to face a refuse transfer section 6. An endless rotating body 7 mounted with a required number of the planar blade bodies 8 capable of passing between the planar blade bodies 8 is disposed in the lower part of this refuse bag transfer section 6.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a trash bag discharging device for trash bags discharged from a general household or an event venue, a highway parking area, an airport, a station, a harbor or any other suitable place. is there.

[0002]

2. Description of the Related Art Conventionally, when a garbage bag discharged from a general household is processed at a garbage disposal site, valuables such as aluminum cans and renewable plastics are selected from the garbage bag and taken out.
In order to utilize this as a recycling resource, a garbage bag that is mechanically processed by a bag breaking device is known as disclosed in Japanese Patent Publication No. 62-21578.

[0003]

However, in the above-mentioned prior art, a plurality of roller conveyors suspended by a chain are arranged above the conveyor on the lower surface on which the dust bag is placed and moved,
This roller conveyor is provided with hooks for hooking, and the traveling speeds of the roller conveyors and the lower surface conveyors of each strip are changed so that the garbage bags sandwiched between the upper and lower conveyors are twisted and broken. Since the device is complicated and long, it requires a large installation space and cannot be easily installed and used at an appropriate place.In addition, it is efficient depending on the size of the bag. There was a problem that the bag could not be broken well.

[0004]

SUMMARY OF THE INVENTION An object of the present invention is to solve the above-mentioned problems, and a plate-like member is provided at an end of a swinging arm of a swinging arm disposed in an upper portion of a main body of a bag breaking machine having a dust bag inlet at an upper portion thereof. A required number of blades are installed in parallel so that the plate-shaped blades face the dust bag transfer unit, and a required number of plate-shaped blades that can pass between the plate blades are provided under the dust bag transfer unit. The attached endless rotary body is arranged.

[0005]

1 and 2 show an embodiment of the present invention. FIG. 1 is a front sectional view showing the whole of the device of the present invention, and FIG. 2 is a sectional view taken along the line AA of FIG. . In FIG. 1, reference numeral 1 denotes a bag breaking machine main body having a dust bag inlet 2 on an upper side thereof, and above the inside of the bag breaking machine main body 1 is provided a slidable arm 4 which is slidable about a shaft 3 as a fulcrum. As shown in FIG. 2, a required number of plate-shaped blades 5 are mounted in parallel at the swinging side end 4a of the swinging arm 4 so as to face the dust bag transfer portion 6 of the bag breaking machine body 1. . Reference numeral 6a denotes a plate portion of the dust bag transfer unit 6, which receives the dust bag a from the dust bag inlet 2 and does not interfere with the movement of the plate-shaped blade body 8 attached to the endless rotary body 7 and the gap portion 6b. Is provided.

Reference numeral 7 denotes an endless rotating body, which is disposed below the dust bag transfer section 6 and has a required number of plate-shaped blades 8 which can pass between the plate-shaped blades 5 of the swinging arm 4. It is installed. Reference numeral 9 denotes a dust carrying-out device, which is disposed on the end side of the endless rotating body 7. 10 is a caster and 11 is a cover.

Numeral 12 is a oscillating device for the oscillating arm 4, which may be, for example, a conventionally known pneumatic / hydraulic cylinder as shown in FIGS. 1 and 2 or any other suitable means, and if necessary, one point in FIG. Anything can be used as long as it can be appropriately moved upward as shown by a chain line. Further, the endless rotating body 7 is a conventionally known endless chain,
Anything such as a plate chain conveyor may be used, and the dust discharge device 9 may be any conventionally known conveyor with a scraping plate or a bucket conveyor.

Furthermore, the sliding device 1 for the sliding arm 4
The operation of 2 is configured so that it can be automatically or manually switched when necessary through a conventionally known solenoid valve (not shown) or the like, and each drive of the endless rotating body 7 and the carry-out device 9 is conventionally known. The driving device (not shown) is configured so that it can be operated alone or in conjunction with each other. The shapes of the plate-shaped blades 5 and 8 are not limited to those shown in the figures, and may be arbitrary.

Next, the operation will be described. In the state shown in FIG. 1, the dust bag a loaded from the dust bag loading port 2 is moved by the arrow X in the dust bag transfer section 6 by the plate-shaped blade 8 of the endless rotating body 7.
Direction, the plate-shaped blade 8 is moved to the dust bag transfer section 6
While passing between the plate blades 5 of the sliding arm 4 facing downward from above, the bag is broken by the plate blades 5 and 8, and further, as the endless rotary body 7 rotates. From the end of the garbage bag transfer section 6 to the bag breaking machine body 1
And is taken out of the bag breaking machine main body 1 by the dust discharging device 9 or other appropriate means.

When the dust bag a is clogged between the plate-shaped blades 5 and 8, the sliding arm 4 is once slid upward to be locked, and the jammed dust bag a is discharged and then slid again. The arm 4 can be returned to the original position to carry out the bag breaking operation, and the plate arm 5 can be moved by appropriately moving the rocking arm 4 upward depending on the size of the dust bag a. By adjusting the vertical interval of 8, it is possible to smoothly break the bag.

[0011]

According to the present invention, a required number of plate blades are mounted in parallel at the swinging side end of the swinging arm disposed in the upper part of the inside of the bag breaking machine body having the dust bag inlet on the upper side. The plate-shaped blade body is made to face the dust bag transfer section, and an endless rotating body having a required number of plate-shaped blade bodies capable of passing between the plate-shaped blade bodies is disposed below the dust bag transfer section. Therefore, if the garbage bag is clogged, you can easily remove the jammed garbage bag by sliding the rocking arm upward and locking it. By swinging upward, the vertical distance between the plate blade of the endless rotary body and the plate blade of the swinging arm can be adjusted to perform smooth and efficient bag breaking, and the entire device can be downsized. , Does not require a large installation place Simply the effect of the like can be performed with good efficiency work installed.

[Brief description of drawings]

FIG. 1 is a front sectional view of a device of the present invention.

FIG. 2 is a sectional view taken along line AA of FIG.

[Explanation of symbols]

 1 Bag Punching Machine Main Body 2 Garbage Bag Inlet 3 Shaft 4 Sliding Arm 4a Sliding Side End 5 Plate Blade 6 Dust Bag Transfer Section 6a Plate 6b Gap 7 Endless Rotating Body 8 Plate Blade 9 Garbage Discharge Device 10 Casters 11 cover 12 shaking device a garbage bag

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Yuji Nomura 3-22 Matsubara, Soka-shi, Saitama C-22-401

Claims (2)

[Claims] 1. A required number of plate blades are mounted in parallel in a slidable side end of a swinging arm disposed in an upper portion of a bag breaking machine main body having a dust bag input port on an upper side thereof to mount the plate blade blades. A trash bag breakage characterized by disposing an endless rotating body facing the trash bag transfer section and having a required number of plate-shaped blades attached between the plate-shaped blades below the trash bag transfer section. Bag device. 2. The waste bag breaking device according to claim 1, further comprising a dust carry-out device disposed on a terminal side of the endless rotary body.