JPS6354601B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a container entrance/exit shielding device for a compactor container.

(Prior Art) In general, a compactor/container is constructed by connecting the container to the compactor so that the outlet and outlet of the container communicate with the extrusion port of the compactor, so that the pushing plate (pushing ram) of the compactor is inserted through the outlet and outlet of the container. The compactor is configured to enter the inside of the container, thereby compressing and pushing the waste such as oats put into the compactor into the container. In addition, such a compactor
In the container, when the two are separated, the entrance and exit of the container is closed by a lid plate, and when the two are connected, the lid plate is connected to the front surface of the pushing plate and moves together with the pushing plate, and the opening and exit of the container is closed. A relatively wide gap is usually formed between the cover plate and the cover plate to prevent waste such as scum from getting caught in the cover plate.

(Problem to be Solved by the Invention) Therefore, when the container is separated from the compactor, the contained waste may spill out from the gap or be exposed to the outside, resulting in not only unsanitary conditions but also the appearance. There was a problem with the appearance of the above.

The present invention has been made in view of the above problems, and by providing a shielding member that opens and closes the gap for preventing waste from getting caught, which is formed above the lid plate attached to the entrance/exit of the container, it solves the above-mentioned conventional problems. An object of the present invention is to provide a container entrance/exit shielding device for a compactor/container that eliminates the problem.

(Means for Solving the Problems) In order to achieve the above object, the present invention provides a push plate that is reciprocally movable inside a compactor body having an extrusion port on the front surface, and is detachably connected to the extrusion port. The container has an entrance/exit on the connecting end surface, and a container entrance/exit shielding device for a compactor container is used, in which a cover plate is attached to the entrance and a jam prevention gap is formed. A shielding member for opening and closing the jamming prevention gap is rotatably provided, and a lower end of the shielding member extends below the lower end of the jamming prevention gap,
A cam member is integrally connected to the shielding member, and a guide member is provided at the front of the compactor main body so that the distance between the container and the compactor at the time of contact with the cam member is larger than the turning radius of the shielding member. The guide member is provided to protrude correspondingly to the member, and when the compactor and container approach, the guide member
The cam member is pressed and biased to open the shielding member above the jamming prevention gap, and after opening, the shielding member is held in the open state and the cam member is pressed so that the compactor and the container are connected. It is characterized by being configured to allow relative movement.

(Function) When the compactor and the container approach, the guide member protruding from the front part of the compactor body comes into contact with the cam member, but the distance between the container and the compactor at the time when the guide member contacts the cam member is equal to the distance between the shielding member Since the radius of rotation is larger than the radius of rotation of the compactor, the guide member presses the cam member to open the shielding member from the jamming prevention gap to the space between the compactor and the container and above the container.

After the shielding member is opened, the shielding member moves relative to the cam member while maintaining the open state so that the compactor and the container are connected, and the connection is completed.

(Example) Hereinafter, an example of the present invention will be described in detail with reference to the drawings.

1 is a compactor, 2 is a container, and both are connected together by a well-known lashing device (not shown), so that the extrusion port A of the compactor 1 is connected to the exit port B of the container 2.
are in communication with each other, and the waste such as oats put into the compactor 1 is pushed into the container 2.

The compactor 1 has an extrusion port A on the front surface of the compactor body 3, and an input port on the front part of the upper wall thereof, and a hopper 4 is integrally connected and fixed to the compactor body 3 above the input port. (See Figure 6). Further, a pushing plate 5 (pushing ram) having an L-shaped cross section is housed inside the compactor body 3 so as to be able to reciprocate in the front-rear direction, and the pushing plate 5 is located between the rear surface and the rear wall of the compactor body 3. It is configured to reciprocate in the front and back direction by the expansion and contraction operation of the interposed push cylinder 6.

The hopper 4 includes a compactor 1 and a container 2.
When connecting with the shielding member 32, cam members 26, 26, which will be described later, in the container 2 are pressed and biased.
Guide members 7, 7 for opening are attached in a protruding manner. The guide member 7 has a roller 8 at its tip.
It consists of a horizontal member 9 which is rotatably pivoted, and an inclined member 10 that supports the horizontal member 9 on the upper side. is fixed at a fixed position, that is, at a position corresponding to the cam member 26. Further, a protection member 12 made of nylon resin or the like is fixedly installed on the lower surface of the horizontal member 9, so that when the compactor 1 and the container 2 are connected, the cam member 26
This prevents the horizontal member 9 from being worn out due to sliding contact with the horizontal member 9.

On the other hand, in the container 2, a gate member 14 constituting a connecting end surface of the container body 13 is pivotably provided at its upper edge so as to be openable and closable. Gate member 1
4 is provided with a rectangular entrance and exit for the container 2, and the entrance and exit is closed by a cover plate 15. That is, the gate member 14 and the lid plate 15
By inserting the bar-tacking rods 17, 17 connected together by the connecting member 16 into the insertion holes (not shown),
A cover plate 15 is bar-tacked to the entrance/exit of the gate member 14.

A horizontal protrusion 18 is formed on the cover plate 15, which fits into a horizontal fitting groove (not shown) formed on the front surface (pushing surface) of the push plate 5, and is connected to a lashing mechanism (not shown). Therefore, they are connected in a detachable manner. Therefore, the edge frame 2 in the gate member 14
A gap S is formed between the lower surface of the lid plate 15 and the upper surface of the lid plate 15 to prevent waste from getting caught.

Further, a shaft 22 fixedly supported by a pair of support brackets 21, 21 is provided on the rear side of the upper wall of the container body 13 over almost the entire width, and a shaft 22 is provided at both ends of the shaft 22 in the front-rear direction. Bearing receiver 2 fixed to plate members 23, 23 along
Bearings 25, 25 in 4, 24 are rotatably fitted.

Laterally protruding cam members 26, 26 are erected on the plate members 23, 23, and the cam members 2
6 and 26 have their front portions supported by a pair of support plates 27 and 28, respectively. Further, arm members 29, 29 extending downward are fixed to the rear end surfaces of the plate members 23, 23.
A cover member 30 (made of a relatively rigid synthetic resin plate, metal plate, etc.) is installed at the lower end of the cover member 30 . The cover member 30 includes an upper horizontal portion 30a, an intermediate vertical portion 30b, and a lower inclined portion 30c which are connected in this order, and a flexible elastic plate 31 is attached and fixed to the inner surface of the lower inclined portion 30c. has been done. This elastic plate 31 is made of, for example, neoprene rubber, and its lower edge comes into contact with the vicinity of the upper edge of the lid plate 15 when the compactor 1 and the container 2 are separated. That is, the lower end of the elastic plate 31 extends below the lower end of the gap S.

Therefore, the cover member 30 and the flexible elastic plate 3
1 constitutes a shielding member 32 that opens and closes the gap S. Since the shielding member 32 is integrally connected to the cam member 26, the cam member 26 and the shielding member 32 operate integrally. Note that the guide member 7 is the cam member 26.
The distance between the container 2 and the compactor 1 at the time of contact is set to be larger than the turning radius of the shielding member 32.

In addition, 33 is a magnetic member, and the gate member 1
The shielding member 32 is set in a fixed position by being attracted to the edge frame 20 of No. 4. 34 is an elastic stopper;
5 is a hinge portion of the gate member 14.

With the above configuration, when the container 2 is brought close to the compactor 1 in order to connect the compactor 1 and the container 2, the guide member 7 of the compactor 1 is first positioned at the _P1 position, as shown in FIG. The tip (roller 8) contacts the upper end of the cam member 26 in the container 2, and then, due to the pressing force of the guide member 7 caused by the approaching movement between the compactor 1 and the container 2, the cam member 26 Continuously rotates to P ₂ position and P ₃ position,
Along with this, the shielding member 32 also rotates upward. Therefore, when the connection between the compactor 1 and the container 2 is completed, the shielding member 32 opens the gap S for preventing waste from getting caught.
Rotate higher to completely open the gap S.

Thereafter, when the container 2 is further approached by the compactor 1, the cam member 26 is moved toward the lower surface of the guide member 7 ( along the protective member 12) to the _P4 position. In this P ₄ position, the compactor 1 and the container 2 are connected, and the waste contained in the compactor 1 is compressed and pushed into the container 2 in a known manner. That is, the container 2 is filled with waste.

On the other hand, when separating after the waste filling operation is completed, the operation opposite to the operation at the time of connection described above is performed, so that at the _P3 position, the regulation of the cam member 26 by the guide member 7 is released, and the shielding member It rotates downward due to the gravity acting on 32, and
The cam member 26 also passes through the _P2 position and reaches the _P1 position.
As a result, the gap S is completely closed by the shielding member 32. Note that at this _P1 position, the lower edge of the flexible elastic plate 31 is in contact with the vicinity of the upper edge of the cover plate 15.

Therefore, the operation of opening and closing the gap S by the shielding member 32 is performed automatically and with good workability as the compactor 1 and the container 2 are connected and separated, and the compactor 1 and the container 2 are separated. In this state, the gap S is closed by the shielding member 32, so that the waste will not spill out or be exposed to the outside. In particular, since the sealing with the lid plate 15 is performed by the flexible elastic plate 31, the sealing performance is excellent.

(Effects of the Invention) As described above, the present invention includes a shielding member that opens and closes the gap for preventing waste from getting caught, which is formed above the lid plate attached to the entrance/exit of the container. is shielded, and the waste stored in the container will not spill out to the outside even during container transportation, and therefore will not contaminate the surrounding area, making it sanitary.
Since the waste is not exposed to the outside, the appearance is also good. Furthermore, by providing the cam member and the guide member, the shielding member is automatically opened and closed in accordance with the connection/separation operation between the compactor and the container, so that the workability is extremely high.

[Brief explanation of drawings]

The drawings illustrate embodiments of the present invention, and FIG. 1 is a perspective view of a compactor and a container, FIG. 2 is a side view of the container, FIG. 3 is a rear view of the container, and FIG. 4 is a main view of the container. FIG. 5 is an enlarged rear view of the main part of the container, and FIG. 6 is an explanatory diagram of connection/separation work between the compactor and the container. 1... Compactor, 2... Container, 5... Push plate, 7... Guide member, 14... Gate member,
15... Lid plate, 20... Edge frame, 26... Cam member, 30... Cover member, 31... Flexible elastic plate, 32... Shielding member, S... Gap.

Claims (1)

[Scope of Claims] 1. A pushing plate is reciprocally provided inside a compactor main body having an extrusion port on the front surface, and a container that is removably connected to the extrusion port has an entrance/exit on the connecting end face, and a In a compactor container in which a jam-preventing gap is formed with a lid plate attached, a shielding member for opening and closing the jam-preventing gap is rotatably provided above the entrance/exit of the container, and the shielding member The lower end of the cam member extends downward from the lower end of the jamming prevention gap, and integrally connects the cam member to the shielding member.
A guide member whose distance between the container and the compactor at the time of contact with the cam member is larger than the turning radius of the shielding member is provided in a protruding manner corresponding to the cam member, and when the compactor and the container approach, the guide member The cam member is pressed and biased to open the shielding member above the jamming prevention gap, and after opening, the cam member is pressed so that the compactor and the container are connected while the shielding member remains open. 1. A container entrance/exit shielding device for a compactor container, characterized in that the container is configured to move relative to the container. 2. The shielding member essentially consists of a relatively rigid cover member and a flexible elastic plate attached to the lower side of the cover member, and the lower edge of the elastic plate is connected to the compactor. The container entrance/exit shielding device for a compactor container according to claim 1, which abuts near the upper edge of the lid plate when separated from the container.