KR20110113085A - A trash compression system - Google Patents

Abstract

The present invention relates to a waste compacting apparatus, and more particularly, to a waste compacting apparatus for compressing waste generated in general homes and industrial sites, thereby minimizing its volume, and thus reducing transportation and disposal costs of waste.
The present invention is fixed to the upper and lower means provided on the lower surface, while maintaining a gap with the upper plate, the lower plate and the lower plate is coupled to the first support rod provided on the front and the second support rod provided on the rear It is placed in, provided with a garbage bag between, and includes an inner cylinder and an outer cylinder, the upper and lower openings.
According to the garbage compaction apparatus of the present invention, the capacity of the existing garbage bags can be compressed by 4 to 5 times to reduce the cost of the garbage bags, and compress the garbage with less force, thereby reducing the labor of manpower. In addition, there is no case of polluting the surroundings due to the damage of the garbage bags, which is a great effect to protect the environment.

Description

A trash compression system

The present invention relates to a waste compacting apparatus, and more particularly, to a waste compacting apparatus for compressing waste generated in general homes and industrial sites, thereby minimizing its volume, and thus reducing transportation and disposal costs of waste.

According to the current government policy, garbage generated in general households or workplaces should be discharged in a pay-as-you-go garbage bag sold by local governments.

However, the pay-as-you-go garbage bag is made of a relatively thin vinyl material, so there is a problem in that it is easily torn in the process of holding or tying the waste, in particular, stepping on foot or pressing by hand to contain a large amount of waste.

When the torn waste paper bag is torn out without a separate sealing process, garbage is scattered around the discharge area, which is undesirable in terms of appearance and hygiene.

In addition, many restaurants, large stores, businesses and schools, which have a relatively large amount of waste, are spending a lot of money to purchase the pay-as-you-go garbage bags.

Therefore, there is an urgent need for the development of a device capable of filling a large amount of garbage into a pay-as-you-go garbage bag without tearing.

In order to solve the above problems, various techniques have been published, but the garbage compaction apparatus is torn the garbage bag by the sharp part of the garbage in the process of inserting and compressing the garbage after installing the garbage bag inside the form retaining frame. There was a losing problem. And when the garbage is compressed in the state that there is moisture contained in the garbage, the moisture is concentrated in the lower part of the garbage bag, when excessively compressed, the garbage bag is broken, the garbage is not compressed well there was. In addition, both sides of the form member of the form retaining frame is opened, which is not properly centered when the form member is fastened to discharge the garbage bags and form the form retaining frame again, and is caught by the upper part of the form retaining frame when the compression plate descends. There was a problem that caused the.

The present invention has been invented to solve the above problems, the object is to prevent the damage of the garbage bag by inserting the garbage bag between the inner and outer cylinders, by pressing the compression plate using the rotation of the plurality of arms It is an object of the present invention to provide a waste compaction apparatus that can more efficiently compress waste.

The present invention for achieving the above technical problem is fixed to the upper and lower means is provided on the lower surface, while maintaining a distance from the upper plate, the first support rods provided on the front and the second support rods provided on the rear The lower plate is coupled to and placed on the upper portion of the lower plate, provided with a garbage bag therebetween, and includes an inner cylinder and an outer cylinder, the upper and lower portions of which are opened.

In one embodiment, the raising and lowering means, the compression plate is accommodated in the inner cylinder and provided with a support rod in the center, the arm assembly provided on the upper portion of the support rod, coupled to the upper portion of the arm assembly facing each other And a pair of upper arms pivoted by a forward and backward movement of the support in the center and fixed by a hinge provided on the lower surface of the upper plate, a pair of lower arms coupled to the lower part of the support and the support Is coupled to the center of the through, and includes a rotary bar provided with a handle on one side of the thread is formed in the opposite direction relative to the center.

In one embodiment, the upper and lower arms are provided between different upper and lower arms (most preferably opposed to each other at 90 degree intervals), and are coupled with the lower surface of the support and the upper plate to shake the compression plate. The upper and lower auxiliary arms to prevent the.

In one embodiment, the compression plate and the support rod is inserted into the plurality of through holes and the through holes at positions corresponding to each other in order to adjust the height according to the amount of garbage inserts for fixing the compression plate and the support rods It includes.

In one embodiment, the rotating rod is characterized in that the rotation by any one means of handle, hydraulic drive, motor, pneumatic impeller.

In one embodiment, the first support rod, the first receiving portion is formed at the lower end, in order to be combined with the first receiving portion, the first insertion portion is formed on the upper surface of the lower plate is formed by the coupling bolts It is characterized in that the combined rotation.

In one embodiment, the second support rod has a second insertion portion is formed at the upper end thereof, the second receiving portion is coupled to the lower surface of the top plate by a combination to be coupled to the second insertion portion It features.

In one embodiment, the inner cylinder and the outer cylinder, the outer and inner surfaces include an elastic member to prevent damage to the garbage bag.

In one embodiment, the outer cylinder includes a hinge to be rotated with respect to the center of the center and the hook provided on the opposite side of the hinge, and the insert is rotated at the end to be inserted into the hook.

In one embodiment, the first support rod and the outer cylinder, characterized in that provided integrally.

Another aspect of the present invention, the upper and lower means is provided on the lower surface, the upper end is connected to the lower end of the upper plate, and the upper and lower openings, and the trash bag between the inside of the outer cylinder The inner cylinder and the upper surface provided includes a lower plate connected to the lower surface of the inner cylinder and the outer cylinder, the outer cylinder includes an opening and closing portion which is opened and closed partly so that the withdrawal of the garbage bag is made, and the waste opening can be inserted into the upper portion. .

In one embodiment, the lifting means, the lowering means is coupled to the lower surface of the upper plate, the hydraulic cylinder to receive power by the external rotational force, the piston rod which is in and out in multiple stages in the interior of the hydraulic cylinder and the It is coupled to the piston rod, and includes a compression plate that is received into the inner cylinder.

In one embodiment, the raising and lowering means, a housing coupled to the lower surface of the upper plate, a spur gear in which one end is slidably received in a vertical direction inside the housing, coupled with the other end of the spur gear And a compression plate accommodated into the inner cylinder and the rotary gear engaged with the spur gear and receiving power by an external rotational force.

According to the garbage compaction apparatus of the present invention, the capacity of the existing garbage bags can be compressed by 4 to 5 times to reduce the cost of the garbage bags, and compress the garbage with less force, thereby reducing the labor of manpower. In addition, there is no case of polluting the surroundings due to the damage of the garbage bags, which is a great effect to protect the environment.

1 is a perspective view showing a state of a garbage compaction apparatus of the present invention.
2 is a cross-sectional view of Fig.
Figure 3 is a perspective view showing a state of the compression plate of the garbage compaction apparatus of the present invention.
Figure 4 is a partially enlarged perspective view showing a coupling relationship of the upper plate and the second support rod of the garbage compaction apparatus of the present invention.
5 is a view showing an operating state of the garbage compaction apparatus of the present invention.
6 is a cross-sectional view illustrating a state of use of the inner and outer cylinders of the waste compaction apparatus of the present invention.
7 is a view showing a state of use of the garbage compaction apparatus of the present invention.
8 to 9 are perspective views showing a modification of the garbage compaction apparatus of the present invention.
10 to 11 are views showing a modification of the lifting and lowering means of the garbage compaction apparatus of the present invention.

In order to fully understand the present invention, preferred embodiments of the present invention will be described with reference to the accompanying drawings. Embodiment of the present invention may be modified in various forms, the scope of the invention should not be construed as limited to the embodiments described in detail below. This embodiment is provided to more completely explain the present invention to those skilled in the art. Therefore, the shape of the elements in the drawings and the like may be exaggerated to emphasize a more clear description. It should be noted that the same members in each drawing are sometimes shown with the same reference numerals. In addition, detailed descriptions of well-known functions and configurations that are determined to unnecessarily obscure the subject matter of the present invention are omitted.

Hereinafter, with reference to the accompanying drawings illustrating a preferred embodiment of the present invention, the garbage compaction apparatus of the present invention will be described in detail.

1 is a perspective view showing a state of the garbage compaction apparatus of the present invention, Figure 2 is a cross-sectional view of Figure 1, Figure 3 is a perspective view showing a state of the compression plate of the garbage compaction apparatus of the present invention, Figure 4 is 5 is a partially enlarged perspective view illustrating a coupling relationship between a top plate of a waste compaction apparatus and a second support rod, and FIG. 5 is a view illustrating an operating state of the waste compaction apparatus of the present invention, and FIG. Fig. 7 is a cross-sectional view showing the use state of the waste compaction apparatus of the present invention.

1 to 7, the waste compaction apparatus of the present invention is fixed to the upper plate 10 having the lifting and lowering means 30 are provided on the lower surface while maintaining a distance from the upper plate 10, the front surface It is placed on the upper plate 20 and the lower plate 20 is coupled to the first support rod 21 and the second support rod 22 provided on the rear, provided with a garbage bag 50 therebetween , The upper and lower portions are composed of an inner cylinder 40 and an outer cylinder 41. In addition, the wheel 29 may be further provided under the lower plate 20 so that the waste compaction apparatus can be easily moved to a place desired by the user. In addition, the outer cylinder 41 does not move, the fixing portion 20a for positioning the outer cylinder 41 and the inner cylinder 40 in the center may be formed.

On the other hand, although not shown in detail in the drawings, the first panel (not shown) for connecting the pair of first support rods 21 by deforming and replacing the first support rods 21 and the second support rods 22 and A second panel connecting the pair of second support rods 22 to each other may be further provided.

The inner cylinder 40 is open upper and lower, the outer cylinder is also open upper and lower, the outer cylinder 41 is located on the outside of the garbage bag 50, the inner cylinder 40 is located inside. In addition, the inner cylinder 40 and the outer cylinder 41, the outer and inner surfaces may be further provided with an elastic member 42 to prevent damage of the garbage bag.

In addition, the inner cylinder 40 is formed of a flexible material such as synthetic resin, the outer cylinder 41 is formed of a non-flexible material such as metal to serve to withstand the force of the inner cylinder to expand outward when the waste is compressed. It is to function as a case.

In addition, the outer cylinder 41, the hinge 43 for rotating each other relative to the center of the center and the hook 44 provided on the opposite side of the hinge 43, and the rotating body to be inserted into the hook 44 ( The insert 45 is rotated at the end 46 is to facilitate the replacement of the garbage bag 50 is full of rubbish. On the other hand, the hook 44 is provided so as to correspond to each other can also be used using a separate lock device.

On the other hand, the raising and lowering means 30 is accommodated in the inner cylinder 40, the compression plate 31 is provided with a support rod 32 in the center and the arm assembly provided on the upper support rod 32 The upper and lower arms 34 and 35 and the central portion of the support 33 are coupled to each other so as to face each other on the upper portion of the support 39 and the upper portion of the support 39. It is further provided with a rotating rod 36 which is penetrated and provided with a handle 37 on one side of which threads are formed in opposite directions with respect to the center. In addition, the upper arm 34 is coupled to the fixed hinge 38 attached to the lower surface of the upper plate 10 to be rotated.

In addition, the guide part 47 may be further formed at the upper end of the inner cylinder 41 so that the compression plate 31 is easily inserted when the compression plate 31 is inserted into the inner cylinder 41.

On the other hand, the upper and lower arms 34 and 35 are provided between the upper and lower arms different from each other, and most preferably are opposed to each other by 90 degrees, and the lower surface of the support 33 and the upper plate 10 and The upper and lower auxiliary arms 34a and 35b may be further coupled to prevent shaking of the compression plate 31.

In addition, the compression plate 31 and the support rod 32 are inserted into the plurality of through holes 31a and 32a and the through holes 31a and 32a at positions corresponding to each other in order to adjust the height according to the amount of garbage. Is further provided with an insert 311 for fixing the compression plate 31 and the support bar (32).

In addition, the compression plate 31 may have a protrusion 31c formed at an edge end thereof. This serves to cause the garbage of the garbage bag 50 to collect.

On the other hand, the rotating rod 36 is rotated by any one of a hydraulic drive, a motor, a pneumatic impeller, and in the figure rotates by the handle 37 to raise and lower the compression plate 31. Although the method is shown, it can be comprised also by the other means mentioned above.

On the other hand, the first support rod 21, the first receiving portion 24 is formed at the lower end thereof, in order to be combined with the first receiving portion 24, the first surface of the lower plate 20 1 Insertion portion 23 is formed to be coupled to each other by the coupling bolt 25 is to allow the entire upper plate 10 to be rotated.

Hereinafter, a modification of the garbage compaction apparatus of the present invention will be described.

8 to 9 are perspective views showing a modification of the garbage compaction apparatus of the present invention.

The garbage compaction apparatus shown in FIG. 8 is configured in the same manner as the above-described configurations. However, the first insertion rod 21a is coupled to one side of the outer cylinder 41a, and the second insertion portion 26a and the second accommodation portion of the second support rod 22 are formed at the upper end of the first support rod 21. When the first support bar 21a is leaned out by constituting the portion 27a and the assembly 28a, the outer cylinder 41a is opened at the same time so as to replace the internal garbage bag 50. In addition, half of the outer cylinder 41a is fixed to the lower plate 20 using a method such as welding. And as the compressive force is transmitted to the inner wall surface of the outer cylinder 41a by the crimping of the crimping plate 31, the strength which can endure the force, and the hook 44 and the rotating body 46 should be comprised.

The waste compaction apparatus shown in FIG. 9 includes an upper plate 10 having a lifting and lowering means 30 provided on a lower surface thereof, an upper end thereof connected to a lower end of the upper plate, and an upper and lower openings 41b of which the upper and lower parts are opened. The inner cylinder 40 and the upper surface provided in the interior of the outer cylinder 41b with the garbage bag 50 therebetween include a lower plate 20 connected to the lower surface of the inner cylinder 40 and the outer cylinder 41b. The outer cylinder 41b includes an opening / closing portion 41d in which a part of the outer bag 41b is opened and closed so that the garbage bag 50 can be pulled in and out, and an inlet 41c capable of injecting waste into the upper portion thereof.

This is the case of the entire outer cylinder 41b to accommodate the lifting and lowering means 30 therein, the waste inlet 41c is formed separately in the outside, and the opening and closing portion 41d is formed at the lower portion thereof, the opening and closing portion 41d. Using to replace the trash bag 50.

10 to 11 are views showing a modification of the lifting and lowering means of the garbage compaction apparatus of the present invention.

As shown in FIG. 10, the lifting and lowering means 30 are coupled to the lower surface of the upper plate 10, and the hydraulic cylinder 60 receives power from the rotation of the handle 37, and the Coupled with the piston rod 61 and the piston rod 61 in and out of the multi-stage inside the hydraulic cylinder 60, it may be composed of a compression plate 31 that is received into the inner cylinder (40). .

In addition, as shown in FIG. 11, the lifting and lowering means 30 is slidable in a vertical direction in the housing 73 coupled to the lower surface of the upper plate 10 and in the housing 70. Is coupled to the other end of the spur gear 72 and the other end of the spur gear 72, the compression plate 31 and the spur gear 72 accommodated in the inner cylinder 40, Since the spur gear 72 is moved up and down by the rotary gear 71 which receives the power by the external rotational force, the compression plate 31 is also moved up and down.

In this way, it can be used in various ways other than the above-described configuration, it can be used to change the structure in various ways according to the user's convenience.

The operation state of the waste compaction apparatus of the present invention configured as described above will be described.

First, the user inserts the garbage generated in the daily life into the garbage bag inserted between the inner cylinder 40 and the outer cylinder 41, when a certain amount is filled to increase the volume, as shown in Figure 5 handle ( When the rotation is carried out by holding 37), the rotary rod 36 rotates at the same time, and at the same time, the compression plate 31 descends to the inside of the inner cylinder 40 while compressing the internal wastes to compress the volume thereof. It will be reduced. The operation as described above is that, because the threads formed on the rotating rod 36 are formed in opposite directions to each other, when the rotating rod 36 is rotated, the support 33 gradually approaches toward the center of each other, thereby The upper and lower arms 34 and 35 are also lowered together by the arm assembly 39. At the same time, the upper and lower auxiliary arms 34a and 35a are also lowered accordingly.

As such, when the garbage bag 50 is full and there is no space to accommodate garbage anymore, as shown in FIG. 7, when the first support rod 21 is rotated and flipped, the first support rod 21 and The top plate 10 and the lifting and lowering means 30 which are connected are flipped together, and then the outer cylinder 41 is rotated to remove the full garbage bag, and a new garbage bag is covered on the outside of the inner cylinder 40 and the outside thereof. In use to fasten the outer cylinder (41).

The embodiment of the garbage compaction apparatus described above is merely exemplary, and it is well understood by those skilled in the art that various modifications and equivalent other embodiments are possible therefrom. Could be. Therefore, it will be understood that the present invention is not limited to the forms mentioned in the above detailed description. Therefore, the true technical protection scope of the present invention will be defined by the technical spirit of the appended claims. It is also to be understood that the present invention includes all modifications, equivalents, and substitutes within the spirit and scope of the invention as defined by the appended claims.

10: top plate 20: bottom plate
21: first support rod 22: second support rod
23: first insertion portion 24: first receiving portion
25: coupling bolt 26: second insertion portion
27: second accommodating portion 28: the union
30: raising and lowering means 31: compression plate
32: support rod 33: support
34: upper arm 35: lower arm
36: rotary rod 37: knob
38: fixed hinge 40: inner cylinder
41: outer cylinder 42: elastic member
43: hinge 50: garbage bag

Claims (13)

An upper plate 10 provided with lifting and lowering means 30 on a lower surface thereof;
The lower plate 20 is fixed while maintaining a gap with the upper plate 10, the first support rod 21 provided on the front and the second support rod 22 provided on the back
The top of the lower plate 20, provided with a garbage bag (50) between, waste compression apparatus, characterized in that it comprises an inner cylinder 40 and the outer cylinder 41, the upper and lower openings. The method according to claim 1,
The raising and lowering means 30,
A compression plate 31 accommodated in the inner cylinder 40 and having a support rod 32 at a central portion thereof;
An arm assembly (39) provided on an upper portion of the support rod (32);
It is coupled to the upper side of the arm assembly 39, and rotated by the forward and backward of the support 33 in the center, as long as it is rotated by a fixed hinge 38 provided on the lower surface of the upper plate (10) A pair of upper arms 34, a pair of lower arms 35 coupled to a lower portion of the support 33, and
Combining the central portion of the support 33, the garbage compactor, characterized in that it comprises a rotary rod 36 is formed in the opposite direction to each other based on the center. The method of claim 2,
The upper and lower arms 34 and 35 are
It is provided between the different upper and lower arms, and coupled to the lower surface of the support 33 and the upper plate 10 includes upper and lower auxiliary arms 34a and 35b to prevent shaking of the compression plate 31. Garbage compactor, characterized in that. The method of claim 2,
The compression plate 31 and the support bar 32,
A plurality of through holes (31a, 32a) and the position corresponding to each other to adjust the height according to the amount of waste and
Inserted into the through holes (31a, 32a), the compaction apparatus comprising an insert (311) for fixing the compression plate (31) and the support bar (32). The method of claim 2,
The rotary rod 36,
Garbage compactor, characterized in that rotated by any one means of a handle 37, a hydraulic, a motor, a pneumatic impeller provided on one side. The method according to claim 1,
The first support bar 21,
The first receiving portion 24 is formed at the lower end thereof, and in order to be coupled to the first receiving portion 24, the first inserting portion 23 is formed on the upper surface of the lower plate 20 to be coupled to each other. Garbage compactor, characterized in that coupled by the bolt 25 is rotated. The method according to claim 1,
The second support bar 22,
A second inserting portion 26 is formed at an upper end thereof, and the second receiving portion 27 is attached to the lower surface of the upper plate 10 so as to be coupled to the second inserting portion 26. Garbage compactor, characterized in that coupled by. The method according to claim 1,
The inner cylinder 40 and outer cylinder 41,
Garbage compression device, characterized in that it comprises an elastic member (42) on the outer and inner surfaces of the garbage bag to prevent damage. The method according to any one of claims 1 to 8,
The outer cylinder 41,
Hinge 43 to be rotated with respect to the center of the center and
Garbage compression device (44) provided on the opposite side of the hinge 43, and the garbage compactor, characterized in that the rotating body 46 is inserted in the end 45 so as to be inserted into the hook (44). The method according to claim 1,
The first support rod and the outer cylinder,
Garbage compactor, characterized in that provided integrally. An upper plate 10 provided with lifting and lowering means 30 on a lower surface thereof;
An outer cylinder 41b having an upper end connected to a lower end of the upper plate and having upper and lower portions open;
An inner cylinder 40 provided inside the outer cylinder 41b with a garbage bag 50 interposed therebetween;
The upper surface includes a lower plate 20 which is connected to the lower surface of the inner cylinder 40 and the outer cylinder 41b, the outer cylinder 41b is an opening and closing part which is opened and closed partly to take out and out of the garbage bag 50 ( 41d) and a waste compaction apparatus comprising an inlet (41c) capable of injecting waste in the upper portion thereof. The method according to claim 1 or 11, wherein
The raising and lowering means 30,
A hydraulic cylinder 60 coupled to the lower surface of the upper plate 10 and receiving power by external rotational force;
Piston rod 61 which is in and out in multiple stages within the hydraulic cylinder 60 and
Combined with the piston rod (61), garbage compression apparatus characterized in that it comprises a compression plate (31) accommodated into the inner cylinder (40). The method according to claim 1 or 11, wherein
The raising and lowering means 30,
A housing (73) coupled to the lower surface of the upper plate (10);
A spur gear 72 having one end accommodated in a vertical direction in the housing 70;
A compression plate 31 coupled to the other end of the spur gear 72 and accommodated in the inner cylinder 40;
And a rotary gear (71) engaged with the spur gear (72) and receiving power by an external rotational force.

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