JP4306882B2 - Trash bin for accumulation - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a garbage collection bin installed in a garbage collection place in a town, a company, a government office or the like.
[0002]
[Prior art]
If garbage in a bag is left in a garbage collection site, it can cause bad odors and harm of crows, so a large collection garbage box is installed, but some problems are still pointed out.
[0003]
A conventional collection trash can is generally assembled in a front opening with a metal material such as an iron plate or a stainless steel plate, and is used by putting in or taking out trash from the same port. In addition, since the front has a mouth that is almost fully open and slanted so that it can be easily taken out, it is not only a quantitative restriction to pack trash, but it is also very difficult to open and close a large door, It is a hindrance to the use of poor elderly people.
[0004]
In addition, when the door is sealed, the bad odor is filled inside, so there is a disadvantage that the odor is faced when the lid is opened. In order to lighten the opening and closing of the door and to eliminate the filling of bad odors, the door may be made into a mesh or lattice, but if it is mesh, it is fragile, and if it is lattice, it is devastated by dogs and cats. There was a problem that it became easier.
[0005]
[Problems to be solved by the invention]
In view of the above situation, the present invention is easy to put in and take out trash, and increases the amount of trash, and in particular, the take-out can be automatically carried into a truck. The purpose of the present invention is to provide a collection trash box that is improved in quality and does not suffer from bad odor.
[0006]
[Means for Solving the Problems]
In order to achieve the above object, the present invention has a circular or nearly circular case shape in cross section, and is provided with a dust input port at the top and a discharge port at the bottom so that it can be opened and closed by a door. In addition, the inlet and outlet are formed at different positions in the front and rear, and are configured to be reversible so that they can be alternately turned to the passage side, and a scraping blade that pushes dust into the outlet is pivotally supported inside, A drive device that pushes and rotates the scraping blade is provided, and the drive device is an interlocking device that opens the discharge port door simultaneously with the drive of the scraping blade, and the discharge port is provided with a chute that protrudes to the cargo collection port of the garbage truck A trash bin was constructed.
[0007]
According to said structure, since the insertion port is provided in the upper part, many garbage can be accommodated, and also it can drop and can be thrown in easily. Further, when collecting garbage, the garbage can be pushed out to the collecting car by operating the driving device.
[0008]
DETAILED DESCRIPTION OF THE INVENTION
In the present invention, even if the discharge port 2 is small, dust can be discharged by the scraping blades 5 and 6, so that both the discharge port and the input port can be provided small on the front surface. However, by providing the front and rear surfaces separately, it becomes a structure in which dust is easily discharged by the scraping blade. Further, in this case, since it is reversed, it is possible to conveniently carry in and discharge dust on the passage side.
[0009]
The driving device 7 may be either a manual type or a foot type as long as the scraping blades 5 and 6 can be rotated. If the structure is provided with a booster mechanism, the dust is surely pushed out. be able to. Furthermore, since it is interlocked with the discharge port door, labor can be saved in the collection work and workability is improved.
[0010]
The discharge door 4 may be of a vertical slide type, and when it is of a swing type, it can be opened and also used as the chute 21.
[0011]
About installation, although it is a reversal type, it is also possible to adopt a method of reversing around the center of the case in addition to a method of attaching to the horizontal member 15 that rotates around the central support column 11.
[0012]
【The invention's effect】
As described above, according to the trash bin for accumulation of the present invention, since the operation is performed by opening and dropping the small and lightweight inlet door provided only at the upper portion, it is easy to input trash, and the amount of trash can be accommodated. Can take a lot. In addition, it is easy not only to take out the garbage, but also because it can be automatically carried into the collection truck, there are excellent effects such as improved workability and no odor.
[0013]
【Example】
Next, embodiments of the present invention will be described with reference to the drawings. Needless to say, the embodiments are not limited to the embodiments.
[0014]
FIG. 1 and FIG. 2 show an embodiment, and the collection trash can P is a horizontally long rectangular tube case, and a dust input port 1 on the back and a discharge port 2 on the front door. 3 and 4 are provided so as to be opened and closed, and a pair of main and sub raking blades 5 and 6 for forcibly pushing dust inside are pivotally supported, and both the raking blades 5 and 6 and the discharge door 4 are linked. A driving device 7 is provided. Moreover, in order to interchange a back surface and a front surface, it attaches to the horizontal member 15 between the center support | pillar 11 and the rotation support | pillar 13.
[0015]
The inlet 1 is opened obliquely upward in the upper half of the case, and the door 3 is pivotally supported at the upper end thereof so that it can be opened and closed. In addition, an inclined bottom wall 17 that guides dust to the discharge port 2 is formed below that. Further, the discharge port 2 is opened at a lower portion except the upper end portion, and the bottom wall 19 of the mouth portion is formed in a mountain-shaped cross section so that dust can be easily guided by the action of the scraping blades 5 and 6. Further, a chute 21 is provided at the discharge port 2 so as to incline in the extending direction of the chevron piece, and an attached chute 22 is pivotally supported at the tip of the chute 21 so as to be openable and closable.
[0016]
The main scraping blade 5 is attached to a driving rotation shaft 23 installed at the center of a circle inscribed in both the slope bottom wall 17 and one piece of the mouth bottom wall 19. Further, a driven rotary shaft 25 is provided near the upper end of the front surface of the case, to which the sub raking blade 6 and the discharge port door 4 are attached. In FIG. 2, the solid line indicates the initial position, and the two-dot chain line indicates the final position. In a normal state in which dust is charged, the main scraping blade 5 faces the upper and lower half of the charging port 1, The exit blade 6 is lying on the upper wall of the case.
[0017]
As for the interlocking drive device 7, gears 27 and 29 are attached to the driving rotary shaft 23 and the driven rotary shaft 25, respectively, and a chain 31 is hung between them. Therefore, in the work for collecting garbage, when the handle 33 is attached to the driving rotary shaft 23 and rotated clockwise, the discharge door 4 is opened and the main raking blade 5 mainly removes the lower dust. Since the outlet blade 6 mainly pushes out the garbage on the upper side to the discharge port 2, if a collecting car is attached to the chute 21, it is automatically loaded on it.
[0018]
Further, for preventing mischief, a dragonfly-like rotary blade 35 is attached to the discharge door 4 and a lock pin 37 is attached to the driving rotary shaft 23. Reference numeral 3 indicated by a one-dot chain line in FIG. 2 is a separately-formed (in another embodiment) inlet door. In FIG. 1, reference numeral 38 denotes a caster, and reference numeral 40 denotes a mounting / removal pin for the rotating column 13.
[0019]
In a use state in which dust is thrown in, the inlet 1 is directed toward the passage side, and at the time of collection, the outlet is rotated 90 degrees or 180 degrees around the central column 11 to reverse the outlet 2 to the passage side. However, in places where it is not necessary, as shown in FIG. Moreover, as shown in FIG. 4, only one scraped blade 5 can be used.
[Brief description of the drawings]
FIG. 1 is a plan view of a trash bin for accumulation according to the present invention.
FIG. 2 is a vertical cross-sectional view of the same collection trash can.
FIG. 3 is a longitudinal sectional view of a collecting trash box showing another embodiment.
FIG. 4 is a vertical cross-sectional view of an accumulation trash can showing another embodiment.
[Explanation of symbols]
P Garbage bin for accumulation 1 Input port 2 Output port 3 Input port door 4 Output port door 5,6 Scraping blade 7 Drive device 21 Chute

Claims (1)

It has a circular or nearly circular case shape in cross-section, with a dust inlet at the top and a outlet at the bottom that can be opened and closed by a door , and the inlet and outlet are formed at different positions. and, alternately and reversible configured to allow deflection aisle, and pivotally supports the scooping blade to push the outlet dust therein, provided a driving device for extruding rotating the scooping blade on the outside, its As for the driving device, a trash can for accumulation, which is an interlocking device that opens the discharge port door simultaneously with the driving of the scraping blades, and the discharge port is provided with a chute that protrudes to the cargo receiving port of the garbage truck.

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