CN211224943U - Multistage rubbish compression thrust unit and dustbin thereof - Google Patents
Multistage rubbish compression thrust unit and dustbin thereof Download PDFInfo
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- CN211224943U CN211224943U CN201922080015.4U CN201922080015U CN211224943U CN 211224943 U CN211224943 U CN 211224943U CN 201922080015 U CN201922080015 U CN 201922080015U CN 211224943 U CN211224943 U CN 211224943U
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Abstract
The utility model belongs to the field of environmental protection equipment, and discloses a multistage garbage compression pushing device and a garbage can thereof, which are used for pushing and extruding solid wastes to compress, store and transfer, and comprise a moving part which slides directionally, wherein a first hydraulic cylinder connected with an external fixed structure is arranged on the moving part, and the moving part is pushed to slide directionally by the first hydraulic cylinder; the moving part is provided with a multi-stage pushing structure which is in direct contact with the garbage, and the garbage is further pushed to be compressed or transferred by directionally sliding through the multi-stage pushing device. The utility model discloses a multistage promotion structure that is equipped with to the effectual occupation space that has reduced hydraulic pressure mechanism to whole dustbin, thereby increase the volume of loading of rubbish.
Description
Technical Field
The utility model belongs to the technical field of the environmental protection equipment, concretely relates to multistage rubbish compression thrust unit and dustbin thereof.
Background
The compressed dustbin can compress the bagged garbage to about 40% of the original volume on the premise of not damaging the garbage bag, is convenient for collection and transportation and saves corresponding cost, and is widely suitable for passenger trains, passenger ships, fast food restaurants using disposable tableware, markets, streets, tourist attractions, office buildings, hotels and families, wherein the garbage components mainly comprise parabolic wastes such as paper cups, fast food boxes, packaging bags, waste paper, vegetable leaves and the like; the garbage collection vehicle can also be made into a garbage collection vehicle for garbage collection and transportation in districts and tourist attractions. The device has simple structure, the compression mechanism can be arranged on a dustbin or a garbage collection vehicle, and small-sized products are compressed by the inflator; large-sized products can be compressed by a hydraulic pump; can be used indoors and outdoors.
At present, when the garbage compression station is moved in a large scale, a hydraulic compression mechanism is mostly adopted to compress garbage in a box body, so that the filling amount is increased. However, most of the existing garbage compression devices need to occupy a large space inside or outside the box, so that most of the space inside the whole box body is occupied, and the effective garbage loading amount is small.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model provides a multistage rubbish compression thrust unit and dustbin thereof.
The utility model discloses the technical scheme who adopts does:
a multi-stage garbage compression pushing device is used for pushing and extruding solid wastes to perform compression storage and transfer and comprises a moving part which slides directionally, wherein a first hydraulic cylinder connected with an external fixed structure is arranged on the moving part, and the moving part is pushed to slide directionally through the first hydraulic cylinder;
the moving part is provided with a multi-stage pushing structure which is in direct contact with the garbage, and the garbage is further pushed to be compressed or transferred by directionally sliding through the multi-stage pushing device.
Solid waste needs to be treated in a centralized manner, sorted by screening and crushing, and collected in a single container, which may be a fixed structure or a movable box structure. Then, the solid waste in the sealed space can be compressed by the compression transfer device arranged in the sealed space, so that a compact garbage block is formed.
The compression mode is various, but the compression mode is often used, namely, the compression mode is similar to a piston structure, and scattered garbage is directionally extruded and formed in a single container with variable volume. And the extruded garbage blocks have better connection strength, so that the garbage blocks can be directly pushed outwards to fall out of the container during transfer.
Present promotion extrusion structure mostly is the plate structure that the pneumatic cylinder promoted, fixes on the container inner wall through the one end that will also the pneumatic cylinder, and then the other end carries out rubbish extrusion or removes through oil circuit control slurcam structure reciprocating motion. However, since the press molding requires a large pushing force, the hydraulic cylinder structure used is a direct linear pushing type, and the dispersion force can be reduced as much as possible. However, once the direct pushing mode is adopted, that is, the extrusion moving direction of the plate structure is consistent with the telescopic direction of the hydraulic cylinder, the hydraulic cylinder occupies a large amount of space. For example a two-part telescopic cylinder, the telescopic length of which is less than its own length in the fully retracted state, the length of the entire cylinder would need to be more than half the length of the entire vessel if the plate structure were to be pushed to the other end.
That is, half of the volume of the whole container in the prior art is occupied by the hydraulic cylinder mechanism, so that the effective garbage filling volume is small and the compression efficiency is low. And the utility model discloses an improve above-mentioned problem, promote the structure through being equipped with multistage compression to improve the great problem of current rubbish compression thrust unit occupy-place. Wherein, mainly through increasing a moving part between the plate structure originally, this moving part does not contact with rubbish direct contact, but through setting up the multistage promotion structure on the moving part direct contact with rubbish. The movable piece is movably connected with the multistage pushing structure, and the movable piece is connected with an external fixed structure through the first hydraulic cylinder, so that a multistage adjustment telescopic mode is formed. The external fixed structure is used as a fixed point, the movable piece is pushed to move directionally through the first hydraulic cylinder, and then the multi-stage pushing structure can move a certain distance relative to the movable piece in the same direction or other directions.
It should be noted that the multi-stage driving structure generally adopts a hydraulic driving mode, and a hydraulic source of the multi-stage driving structure is the same as that of the first hydraulic cylinder, and is powered by the same hydraulic pump and controlled by different regulating valves. The specific control mode is the same as the prior art and is also the common control mode of the hydraulic actuating mechanism, and the improvement point of the utility model is not in this, so the detailed description is not needed.
Further, the multi-stage pushing structure includes a plurality of hydraulic cylinders and a plurality of plates sequentially connected to each other.
The plurality of hydraulic cylinders and the plurality of plate structures are connected with each other in sequence, namely that one hydraulic cylinder is arranged between two adjacent plate structures, or two or more hydraulic cylinders are arranged between two adjacent plate structures, so that a multi-stage telescopic structure is formed.
Furthermore, the multistage pushing structure comprises a second hydraulic cylinder movably connected with the moving part, an extrusion plate is arranged at the end part of the other end of the second hydraulic cylinder, and the second hydraulic cylinder is of a multistage telescopic rod structure.
Compared with a multi-stage system formed by arranging a plurality of hydraulic cylinders in a series connection mode, the multi-stage telescopic hydraulic system is arranged in a single or multi-stage parallel mode, and a telescopic rod piece in a second hydraulic cylinder is in a multi-stage sleeved telescopic structure mode, so that a better multi-stage telescopic effect can be achieved.
The multi-stage sleeved telescopic rod structure is a hydraulic propelling structure formed by sleeving two-stage or multi-stage piston cylinders and mainly comprises parts such as a cylinder cover, a cylinder barrel, a sleeve, a piston and the like. The two ends of the cylinder barrel are provided with an oil inlet and an oil outlet A and an oil outlet B. When the oil is fed from the port A and returned from the port B, the first-stage piston with larger effective acting area is pushed to move, and then the second-stage piston with smaller effective acting area is pushed to move. The piston with large effective acting area has low moving speed and large thrust because the flow entering the port A is unchanged, and conversely, the piston has high moving speed and small thrust.
Its advantages are long working stroke and short working period. The telescopic arm is suitable for occasions with long stroke requirements due to limited installation space, such as telescopic arms of dump trucks and cranes. When the telescopic hydraulic cylinder extends out step by step, the effective working area is gradually reduced. When the input flow is not changed, the overhanging speed is gradually increased; when the external load is not changed, the working pressure of the hydraulic cylinder is gradually increased. The extension of the single-action telescopic hydraulic cylinder depends on the hydraulic pressure and the self-weight or load action during the contraction.
Therefore, the adopted multi-stage telescopic rod structure is not generally used for compressing garbage because the load is not easy to be overlarge. The garbage compression can adopt an external structure to pre-compress the garbage entering the container and then mainly extrude the garbage through the first hydraulic cylinder. That is to say, in the extrusion process, the multistage pushing structure that sets up on the moving part does not move, and the moving part is rigid connection with multistage pushing structure this moment, and if first pneumatic cylinder during operation, whole moving part and multistage pushing structure move simultaneously and promote rubbish and extrude container one side inner wall.
When the multi-stage pushing structure needs to push the compressed garbage in the container outwards, the second hydraulic cylinder drives the extrusion plate to push the garbage out to the opening at one side by opening the opening at one side of the container and then driving the second hydraulic cylinder to act. And the stroke of the second hydraulic cylinder exceeds the total length of the container and subtracts the stroke of the first hydraulic cylinder, so that the second hydraulic cylinder can push the compressed garbage out of the container completely after acting.
Furthermore, the moving part is of a plate structure, and a sinking groove for accommodating the second hydraulic cylinder is formed in the middle of the moving part.
Furthermore, the moving part comprises a groove plate with a sinking groove and push plate structures arranged on two sides of the groove plate, and the push plates are connected with the first hydraulic cylinder.
The utility model provides a dustbin, adopts foretell multistage rubbish compression thrust unit, includes frame and corrugated sheet, through the corrugated sheet setting forms inclosed box on the frame, the moving part setting is in the frame and through the slide rail sliding connection who sets up in the box.
Wherein whole box structure is the portable dustbin structure that comprises polylith corrugated sheet and frame, compression thrust unit set up in the box, and box one side is equipped with the portable chamber door of opening. When the box door is closed, the movable piece and the extrusion plate in the multi-stage compression pushing device move and push towards the same direction. And rubbish gets into in the whole box from the right side at top, and the picture is the overall arrangement structure who shows whole box only, can be equipped with the opening in its top one side during in-service use, and this side opening can fill rubbish, also can adopt to set up externally and vertical movement's compression structure to carry out the precompression simultaneously.
The moving piece and the extrusion plate are both arranged on the same sliding rail and move towards the same direction. And at this moment the moving part and the stripper plate are all in the state of completely accomodating, can see at this moment the second pneumatic cylinder sinks totally in the heavy inslot of frid to only occupy the space about the triplex in whole box, and compress rubbish through first pneumatic cylinder, and carry out further compression or the promotion of rubbish through the second pneumatic cylinder.
The corrugated board is a metal board with an outer concave-convex surface, and the metal board with the concave-convex structure can reduce the usage amount of materials as far as possible on the premise of ensuring the structural strength of the corrugated board. As shown in the figure, the corrugated board only has the concave-convex surface on the outer part, and the inner surface of the corrugated board is smooth and flat, so that the pressing board can be attached and moved conveniently.
Further, the bottom of the groove plate is further provided with a first pulley, the bottom of the box body is provided with a plurality of bottom surface slide rails which are parallel to each other, and the first pulley is arranged on the bottom surface slide rails to slide.
Furthermore, a plurality of side sliding rails are further arranged on the side edge of the box body, and a dovetail groove matched with the side sliding rails for limiting sliding is arranged on the extrusion plate.
Furthermore, a second pulley which is in sliding fit with the bottom surface of the box body is further arranged at the lower part of the extrusion plate.
Furthermore, reinforcing ribs are arranged on the connecting surface of the second hydraulic cylinder and the rest of the extrusion plate.
The utility model has the advantages that:
the utility model discloses a multistage telescopic rod structure's operating stroke can be very long, can contract to be shorter when out of work. The device is suitable for occasions with limited installation space and long stroke requirements. Compared with a multi-stage system formed by arranging a plurality of hydraulic cylinders in a series connection mode, the multi-stage telescopic hydraulic system is arranged in a single or multi-stage parallel mode, and a telescopic rod piece in a second hydraulic cylinder is in a multi-stage sleeved telescopic structure mode, so that a better multi-stage telescopic effect can be achieved.
Drawings
FIG. 1 is a schematic structural view of the whole case of the present invention;
FIG. 2 is a schematic view of the present invention in FIG. 1 with the top and side corrugated sheets removed;
figure 3 is a top view of the housing of figure 2 in accordance with the present invention;
FIG. 4 is a schematic axial side view of the movable member of the present invention when fully extended;
fig. 5 is an enlarged partial schematic view of a in fig. 4 according to the present invention;
fig. 6 is a side view of the present invention with the movable member fully extended;
fig. 7 is a top view of the movable member and the squeeze plate of the present invention in a fully extended state.
In the figure: 1-frame, 2-corrugated board, 3-movable piece, 301-push board, 302-grooved board, 303-first pulley, 4-extrusion board, 5-first hydraulic cylinder, 6-bottom surface slide rail, 7-side edge slide rail, 8-second hydraulic cylinder, 9-reinforcing rib and 10-second pulley.
Detailed Description
The present invention will be further explained with reference to the drawings and the embodiments.
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present application, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the product of the application is used, the description is only for convenience and simplicity, and the indication or suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and thus, should not be construed as limiting the present application. Furthermore, the appearances of the terms "first," "second," and the like in the description herein are only used for distinguishing between similar elements and are not intended to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like when used in the description of the present application do not require that the components be absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
Example 1:
solid waste needs to be treated in a centralized manner, sorted by screening and crushing, and collected in a single container, which may be a fixed structure or a movable box structure. Then, the solid waste in the sealed space can be compressed by the compression transfer device arranged in the sealed space, so that a compact garbage block is formed. The compression mode is various, but the compression mode is often used, namely, the compression mode is similar to a piston structure, and scattered garbage is directionally extruded and formed in a single container with variable volume.
And the extruded garbage blocks have better connection strength, so that the garbage blocks can be directly pushed outwards to fall out of the container during transfer. Present promotion extrusion structure mostly is the plate structure that the pneumatic cylinder promoted, fixes on the container inner wall through the one end that will also the pneumatic cylinder, and then the other end carries out rubbish extrusion or removes through oil circuit control slurcam structure reciprocating motion.
However, since the press molding requires a large pushing force, the hydraulic cylinder structure used is a direct linear pushing type, and the dispersion force can be reduced as much as possible. However, once the direct pushing mode is adopted, that is, the extrusion moving direction of the plate structure is consistent with the telescopic direction of the hydraulic cylinder, the hydraulic cylinder occupies a large amount of space. For example a two-part telescopic cylinder, the telescopic length of which is less than its own length in the fully retracted state, the length of the entire cylinder would need to be more than half the length of the entire vessel if the plate structure were to be pushed to the other end. In the prior art, half of the volume of the whole container is occupied by the hydraulic cylinder mechanism, so that the effective garbage filling volume is small, and the compression efficiency is low.
The embodiment discloses a multi-stage garbage compression pushing device, as shown in fig. 1-7, which is used for pushing and extruding solid wastes to perform compression storage and transfer, and comprises a movable part 3 which slides directionally, wherein a first hydraulic cylinder 5 which is connected with an external fixed structure is arranged on the movable part 3, and the movable part 3 is pushed to slide directionally by the first hydraulic cylinder 5; the moving part 3 is provided with a multi-stage pushing structure which is in direct contact with garbage, and the garbage is further pushed to be compressed or transferred by directionally sliding through the multi-stage pushing device. In order to improve above-mentioned problem, promote the structure through being equipped with multistage compression to improve the great problem of current rubbish compression thrust unit occupy the place.
Wherein, mainly through increasing a moving part 3 between original plate structure, this moving part 3 does not directly contact with rubbish, but directly contacts with rubbish through the multistage promotion structure that sets up on moving part 3. The moving part 3 is movably connected with the multi-stage pushing structure, and the moving part 3 is connected with an external fixed structure through the first hydraulic cylinder 5, so that a multi-stage adjusting telescopic mode is formed. The movable piece 3 is pushed to move directionally by the first hydraulic cylinder 5 with an external fixed structure as a fixed point, and then the multi-stage pushing structure can also move a certain distance relative to the movable piece 3 in the same direction or other directions.
Example 2:
the embodiment discloses a multi-stage garbage compression pushing device, which is used for pushing and extruding solid wastes to compress, store and transfer and comprises a moving part 3 capable of sliding directionally, wherein a first hydraulic cylinder 5 connected with an external fixed structure is arranged on the moving part 3, and the moving part 3 is pushed to slide directionally through the first hydraulic cylinder 5; the moving part 3 is provided with a multi-stage pushing structure which is in direct contact with garbage, and the garbage is further pushed to be compressed or transferred by directionally sliding through the multi-stage pushing device. The multi-stage pushing structure comprises a plurality of hydraulic cylinders and a plurality of plates which are sequentially connected with each other. The plurality of hydraulic cylinders and the plurality of plate structures are connected with each other in sequence, namely that one hydraulic cylinder is arranged between two adjacent plate structures, or two or more hydraulic cylinders are arranged between two adjacent plate structures, so that a multi-stage telescopic structure is formed.
Example 3:
the embodiment discloses a multi-stage garbage compression pushing device, which is used for pushing and extruding solid wastes to compress, store and transfer and comprises a moving part 3 capable of sliding directionally, wherein a first hydraulic cylinder 5 connected with an external fixed structure is arranged on the moving part 3, and the moving part 3 is pushed to slide directionally through the first hydraulic cylinder 5; the moving part 3 is provided with a multi-stage pushing structure which is in direct contact with garbage, and the garbage is further pushed to be compressed or transferred by directionally sliding through the multi-stage pushing device. The multistage pushing structure comprises a second hydraulic cylinder 8 movably connected with the moving part 3, an extrusion plate 4 is arranged at the end part of the other end of the second hydraulic cylinder 8, and the second hydraulic cylinder 8 is of a multistage telescopic rod structure. Compared with a multi-stage system formed by arranging a plurality of hydraulic cylinders in series, the multi-stage telescopic hydraulic system is arranged in a mode of adopting a single or a plurality of hydraulic cylinders in parallel, and the telescopic rod pieces in the second hydraulic cylinders 8 adopt a multi-stage sleeved telescopic structure mode, so that a better multi-stage telescopic effect can be realized. The multi-stage sleeved telescopic rod structure is a hydraulic propelling structure formed by sleeving two-stage or multi-stage piston cylinders and mainly comprises parts such as a cylinder cover, a cylinder barrel, a sleeve, a piston and the like. The two ends of the cylinder barrel are provided with an oil inlet and an oil outlet A and an oil outlet B.
When the oil is fed from the port A and returned from the port B, the first-stage piston with larger effective acting area is pushed to move, and then the second-stage piston with smaller effective acting area is pushed to move. The piston with large effective acting area has low moving speed and large thrust because the flow entering the port A is unchanged, and conversely, the piston has high moving speed and small thrust. Its advantages are long working stroke and short working period. The telescopic arm is suitable for occasions with long stroke requirements due to limited installation space, such as telescopic arms of dump trucks and cranes. When the telescopic hydraulic cylinder extends out step by step, the effective working area is gradually reduced. When the input flow is not changed, the overhanging speed is gradually increased; when the external load is not changed, the working pressure of the hydraulic cylinder is gradually increased. The extension of the single-action telescopic hydraulic cylinder depends on the hydraulic pressure and the self-weight or load action during the contraction. Therefore, the adopted multi-stage telescopic rod structure is not generally used for compressing garbage because the load is not easy to be overlarge.
The compression of the waste may be achieved by an external arrangement for pre-compression of the waste entering the container and then mainly by means of a first hydraulic cylinder 5. That is to say, in the extrusion process, the multistage pushing structure that sets up on moving part 3 does not move, and moving part 3 and multistage pushing structure are rigid connection this moment, and if first pneumatic cylinder 5 moved, whole moving part 3 and multistage pushing structure move simultaneously and promote rubbish and extrude container one side inner wall. When the multi-stage pushing structure needs to push the compressed garbage in the container outwards, the second hydraulic cylinder 8 is actuated by opening one side opening of the container, and the second hydraulic cylinder 8 pushes the extrusion plate 4 to push the garbage out to one side opening.
The stroke of the second hydraulic cylinder 8 at this time exceeds the total length of the container minus the stroke of the first hydraulic cylinder 5, so that the compressed garbage can be completely pushed out of the container after the second hydraulic cylinder 8 is operated.
As shown in fig. 4-7, the above-mentioned figures are the states when the first hydraulic cylinder 5 and the second hydraulic cylinder 8 are fully extended, and at this time, it can be seen that two first hydraulic cylinders 5 are arranged on the movable member 3, the movable member 3 is pushed by the first hydraulic cylinders 5 to move to the middle of the whole container, and the squeezing plate 4 is pushed by one second hydraulic cylinder 8 to abut against the inner wall of the other side of the container.
The movable member 3 is a plate structure, and a sinking groove for accommodating the second hydraulic cylinder 8 is formed in the middle of the movable member. The movable member 3 comprises a groove plate 302 with a sinking groove and push plate 301 structures arranged on two sides of the groove plate 302, and the push plate 301 is connected with the first hydraulic cylinder 5.
Example 4:
the embodiment discloses a dustbin adopts a multistage rubbish compression thrust unit in foretell embodiment 3, including frame 1 and corrugated sheet 2, through corrugated sheet 2 sets up and forms inclosed box on frame 1, moving part 3 sets up in frame 1 and through the slide rail sliding connection who sets up in the box.
As shown in fig. 1 and 2, it can be seen that the whole box structure is a movable dustbin structure composed of a plurality of corrugated boards 2 and a frame 1, the compression pushing device is arranged in the box, and one side of the box is provided with a box door which can be opened movably. When the box door is closed, the movable piece 3 and the extrusion plate 4 in the multi-stage compression pushing device move and push towards the same direction. And rubbish gets into in the whole box from the right side at top, and the picture is the overall arrangement structure who shows whole box only, can be equipped with the opening in its top one side during in-service use, and this side opening can fill rubbish, also can adopt to set up externally and vertical movement's compression structure to carry out the precompression simultaneously.
It can be seen that the moving part 3 and the pressing plate 4 in fig. 2 are both arranged on the same sliding rail and travel in the same direction. At this time, the movable member 3 and the pressing plate 4 are both in a completely accommodated state, and at this time, it can be seen that the second hydraulic cylinder 8 is completely immersed into the immersion groove of the groove plate 302, so that only a space of about three times is occupied in the whole box body, the garbage is compressed by the first hydraulic cylinder 5, and the garbage is further compressed or pushed by the second hydraulic cylinder 8.
The corrugated board 2 is a metal plate with an external concave-convex surface, and the metal plate with the concave-convex structure can reduce the usage amount of materials as much as possible on the premise of ensuring the structural strength of the corrugated board. As shown in the figure, the corrugated board 2 is only provided with a concave-convex surface on the outer part, and the inner surface of the corrugated board is smooth and flat, so that the pressing board 4 can be attached and moved conveniently. The bottom of the groove plate 302 is also provided with a first pulley 303, the bottom of the box body is provided with a plurality of bottom surface slide rails 6 which are parallel to each other, and the first pulley 303 is arranged on the bottom surface slide rails 6 to slide.
The side of the box body is also provided with a plurality of side slide rails 7, and the extrusion plate 4 is provided with a dovetail groove which is matched with the side slide rails 7 for limiting sliding. And a second pulley 10 in sliding fit with the bottom surface of the box body is further arranged at the lower part of the extrusion plate 4. And reinforcing ribs 9 are arranged on the connecting surfaces of the second hydraulic cylinders 8 and the extrusion plate 4.
The present invention is not limited to the above-mentioned alternative embodiments, and various other products can be obtained by anyone under the teaching of the present invention. The above detailed description should not be taken as limiting the scope of the invention, which is defined in the following claims, and which can be used to interpret the claims.
Claims (10)
1. The utility model provides a multistage rubbish compression thrust unit for promote extrusion solid waste to compress and deposit and shift, its characterized in that: the device comprises a moving part (3) which slides directionally, wherein a first hydraulic cylinder (5) which is arranged on the moving part (3) and connected with an external fixed structure pushes the moving part (3) to slide directionally through the first hydraulic cylinder (5);
the moving piece (3) is provided with a multi-stage pushing structure which is in direct contact with garbage, and the garbage is further pushed to be compressed or transferred by directionally sliding through the multi-stage pushing device.
2. The multi-stage refuse compression pushing apparatus according to claim 1, further comprising: the multi-stage pushing structure comprises a plurality of hydraulic cylinders and a plurality of plates which are sequentially connected with each other.
3. The multi-stage refuse compression pushing apparatus according to claim 1, further comprising: the multistage pushing structure comprises a second hydraulic cylinder (8) movably connected with the moving part (3), an extrusion plate (4) is arranged at the end part of the other end of the second hydraulic cylinder (8), and the second hydraulic cylinder (8) is of a multistage telescopic rod structure.
4. A multi-stage refuse compression pushing apparatus according to claim 3 further comprising: the movable piece (3) is of a plate structure, and a sinking groove for accommodating the second hydraulic cylinder (8) is formed in the middle of the movable piece.
5. The multi-stage refuse compression pushing apparatus according to claim 4, wherein: the movable piece (3) comprises a groove plate (302) with a sinking groove and push plate (301) structures arranged on two sides of the groove plate (302), and the push plate (301) is connected with the first hydraulic cylinder (5).
6. A kind of refuse can, its characterized in that: the multistage garbage compression pushing device comprises a frame (1) and a corrugated plate (2), wherein the corrugated plate (2) is arranged on the frame (1) to form a closed box body, and the moving piece (3) is arranged in the frame (1) and is in sliding connection with the sliding rail arranged in the box body.
7. A waste bin according to claim 6, further comprising: the bottom of the groove plate (302) is further provided with a first pulley (303), the bottom of the box body is provided with a plurality of bottom surface sliding rails (6) which are parallel to each other, and the first pulley (303) is arranged on the bottom surface sliding rails (6) to slide.
8. A waste bin according to claim 6, further comprising: still be equipped with many side slide rails (7) on the side of box, be equipped with on stripper plate (4) with side slide rail (7) cooperation spacing gliding dovetail.
9. A waste bin according to claim 6, further comprising: and a second pulley (10) in sliding fit with the bottom surface of the box body is further arranged at the lower part of the extrusion plate (4).
10. A waste bin according to claim 6, further comprising: and reinforcing ribs (9) are arranged on the connecting surfaces of the second hydraulic cylinders (8) and the extrusion plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922080015.4U CN211224943U (en) | 2019-11-27 | 2019-11-27 | Multistage rubbish compression thrust unit and dustbin thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922080015.4U CN211224943U (en) | 2019-11-27 | 2019-11-27 | Multistage rubbish compression thrust unit and dustbin thereof |
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| CN211224943U true CN211224943U (en) | 2020-08-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112896678A (en) * | 2021-01-22 | 2021-06-04 | 瓮怡堂 | Mechanical compression method applied to canning |
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2019
- 2019-11-27 CN CN201922080015.4U patent/CN211224943U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112896678A (en) * | 2021-01-22 | 2021-06-04 | 瓮怡堂 | Mechanical compression method applied to canning |
| CN112896678B (en) * | 2021-01-22 | 2023-09-08 | 瓮怡堂 | Mechanical compression method applied to canning |
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