Household garbage comprehensive treatment device

Abstract

The invention provides a household garbage comprehensive treatment device. Relates to the technical field of garbage, in particular to a household garbage comprehensive treatment device which comprises a frame-shaped plate fixedly installed at the top of a compression box, the compression box is communicated with the frame-shaped plate, through openings are formed in the outer walls of the two sides of the compression box respectively, and electric sealing doors are installed on the outer walls of the two sides of the compression box respectively in a hinged mode. Annular plates are rotationally installed on the inner walls of the two sides of the frame-shaped plate correspondingly, a screen drum is fixedly installed at the ends, close to each other, of the two annular plates, four Y-shaped plate material pushing plates are fixedly installed on the inner wall of the screen drum, and L-shaped pipes are fixedly installed on the outer walls of the two sides of the frame-shaped plate correspondingly. The household garbage comprehensive treatment device provided by the invention has the advantages that the use is convenient, the household garbage is completely crushed, the crushed garbage is compacted to be smaller, and people can conveniently store and compress the garbage.

Description

Technical Field

[0001] The present invention relates to the technical field of garbage, and in particular to a comprehensive treatment device for domestic garbage. Background Art

[0002] Domestic waste refers to the waste generated by people in their daily lives, which is mainly divided into recyclable waste, kitchen waste, hazardous waste and other waste. In recent years, with the strengthening of environmental awareness, the importance of waste classification has gradually become popular. On the one hand, waste classification can reduce the pollution of land and water sources by hazardous waste, and on the other hand, it can turn waste into treasure. Kitchen waste can be used for composting, and plastics and metals can be recycled.

[0003] After searching, the patent document with the authorization publication number CN218361243U proposes a device for rapid comprehensive treatment of domestic waste, including a crushing cylinder and a briquetting box fixed at the bottom end of the crushing cylinder, wherein the interior of the crushing cylinder is provided with a crushing mechanism for crushing food waste, but the crushing cylinder on the existing device for rapid comprehensive treatment of domestic waste is fixed, and the cutting knife does not contact the inner wall of the crushing cylinder, so that when the domestic waste is crushed, some domestic waste often stays in the cutting dead angle gap between the inner wall of the crushing cylinder and the cutting knife which cannot be cut by the cutting knife, thereby resulting in the phenomenon that the domestic waste is cut but not crushed, resulting in that when the domestic waste is subsequently compacted, the domestic waste that is not completely crushed will occupy space, so that the gaps between the garbage cannot be effectively reduced, and the overall compaction degree cannot be reduced, so that the volume of the compacted garbage is still large, resulting in a large space for its storage and transportation, resulting in a waste of storage and transportation space.

[0004] Therefore, it is necessary to provide a comprehensive domestic waste treatment device to solve the above technical problems.

[0005] Practical Invention Content The technical problem solved by the present invention is to provide a comprehensive domestic waste treatment device that is easy to use, can completely crush domestic waste, and can make the crushed waste smaller in size, so that people can store and compress it conveniently. In order to solve the above technical problems, the comprehensive domestic waste treatment device provided by the present invention includes: a frame-shaped plate fixedly installed on the top of a compression box, and the compression box is communicated with the frame-shaped plate, through openings are respectively opened on the outer walls on both sides of the compression box, and electric sealing doors are respectively hingedly installed on the outer walls on both sides of the compression box, and annular plates are rotatably installed on the inner walls on both sides of the frame-shaped plate, and a sieve cylinder is fixedly installed on one end of the two annular plates that are close to each other, and four Y-shaped plate pusher plates are fixedly installed on the inner wall of the sieve cylinder, and L-shaped tubes are respectively fixedly installed on the outer walls on both sides of the frame-shaped plate, and the two L-shaped A rotating rod is rotatably installed in the tube, and one end of the rotating rod extends to the outside of the L-shaped tube, a plurality of cutting knives and two augers are fixedly installed on the rotating rod, and the plurality of cutting knives are located in the screen cylinder, and the two augers are respectively located in the two L-shaped tubes, a U-shaped plate is fixedly installed on the outer wall of one side of the corresponding L-shaped tube, a rotating motor is fixedly installed on the inner wall of one side of the U-shaped plate, and the output shaft of the rotating motor is fixedly connected to one end of the rotating rod, and two connecting plates are fixedly installed on the rotating rod, and the two connecting plates are fixedly connected to the screen cylinder.

[0006] Preferably, annular gears are fixedly sleeved on the two annular plates respectively, a cover plate is arranged on the top of the frame plate, two fixed plates are fixedly installed on the bottom of the cover plate, brush rollers are rotatably installed on the two fixed plates, and slave gears are fixedly sleeved on both ends of the brush rollers respectively, and the two slave gears are respectively meshed with the two annular gears.

[0007] Preferably, two positioning columns are fixedly installed on the top of the frame-shaped plate, and the two positioning columns both penetrate the cover plate and are slidably connected to the cover plate, and the two positioning columns are respectively provided with card slots, and card rods are respectively slidably installed on the outer walls on both sides of the cover plate, and the ends of the two card rods close to each other extend into the two card slots respectively.

[0008] Preferably, a movable plate is fixedly installed at one end of the two clamping rods away from each other, and a compression spring is movably sleeved on the two clamping rods, and one end of the two compression springs is fixedly connected to the corresponding movable plate, and the other ends of the two compression springs are fixedly connected to the cover plate.

[0009] Preferably, the two compression springs are both tin-plated springs.

[0010] Preferably, rotation grooves are respectively opened on the inner walls on both sides of the frame-shaped plate, and the ends of the two annular plates away from each other extend into the two rotation grooves and are respectively fixedly sleeved with rotation bearings, and the inner walls of the two rotation bearings are respectively fixedly connected to the inner walls of the two rotation grooves.

[0011] Preferably, a triangular plate is fixedly installed inside the frame-shaped plate, a mounting plate is fixedly installed at the bottom of the triangular plate, electric push rods are fixedly installed on the outer walls on both sides of the mounting plate, and pressure plates are fixedly installed on the two output shafts of the two electric push rods.

[0012] Preferably, a plurality of friction stripes are provided on the bottom of the compression box.

[0013] Compared with the related art, the comprehensive treatment device for domestic waste provided by the present invention has the following beneficial effects: The invention provides a comprehensive domestic waste treatment device, which pours the domestic waste into an L-shaped tube, drives the auger to rotate by a rotating motor to transport the domestic waste into the screen drum, and drives the cutting knife and the screen drum to rotate at the same time. The rotation of the screen drum drives the Y-shaped plate pushing plate to transport the domestic waste originally accumulated on the bottom of the screen drum to a high place and pour it onto the cutting knife, so that the cutting knife comprehensively cuts and crushes the domestic waste, and the crushed domestic waste passes through the screen holes on the screen drum and falls into the compression box. The output shafts of the two electric push rods are extended to drive the two pressing plates to move away from each other to compact the cut waste on the electric sealing door, so that the compaction of the waste is more compact, and the volume of the waste is greatly reduced, thereby increasing the storage and transportation space. When the waste is compacted, the electric sealing door is opened to move it out for treatment. At the same time, the rotation of the screen drum drives the brush roller to rotate to clean the screen holes on the screen drum, so as to prevent the domestic waste from blocking the screen holes and affecting the screening efficiency of the device. The two movable plates are moved away from each other to drive the two clamping rods to move away from each other out of the clamping slot, and then the cover plate is moved upward to drive the brush roller to move out of the frame plate for replacement. The process is simple, fast and has high working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the main structure of the comprehensive domestic waste treatment device provided by the present invention; Figure 2 for Figure 1 An enlarged schematic diagram of section A is shown; Figure 3 for Figure 1 The assembly diagram of the brush roller and the screen cylinder shown; Figure 4 for Figure 1 A side view of the screen drum is shown; Figure 5 This is a front view of the comprehensive domestic waste treatment device provided by the present invention.

[0015] Numbers in the figure: 1. Compression box; 2. Frame plate; 3. L-shaped tube; 4. Connecting plate; 5. Cutting knife; 6. Y-shaped plate push plate 6; 7. Screen cylinder; 8. Auger; 9. U-shaped plate; 10. Rotating motor; 11. Ring gear; 12. Triangular plate; 13. Pressing plate; 14. Mounting plate; 15. Electric push rod; 16. Electric sealing door; 17. Brush roller; 18. Fixed plate; 19. Cover plate; 20. Positioning column; 21. Slot; 22. Clamping rod; 23. Compression spring; 24. Moving plate; 25. Slave gear; 26. Ring plate. DETAILED DESCRIPTION

[0016] The present invention will be further described below in conjunction with the accompanying drawings and implementation modes.

[0017] Please refer to Figure 1-Figure 5In the present invention, the comprehensive treatment device for domestic waste includes: a frame plate 2 fixedly mounted on the top of a compression box 1. In order to increase the friction between the device and the ground, and thus make the device more stable when placed on the ground, a plurality of friction stripes are provided at the bottom of the compression box 1, and the compression box 1 is connected to the frame plate 2. Through openings are provided on the outer walls of both sides of the compression box 1. Electric sealing doors 16 are hingedly mounted on the outer walls of both sides of the compression box 1. Annular plates 26 are rotatably mounted on the inner walls of both sides of the frame plate 2. In order to rotatably mount the annular plates 26 on the frame plate 2, the inner walls of both sides of the frame plate 2 are provided with The rotating groove, the ends of the two annular plates 26 that are away from each other extend into the two rotating grooves respectively and are fixedly sleeved with rotating bearings respectively, and the inner walls of the two rotating bearings are fixedly connected to the inner walls of the two rotating grooves respectively, and the rotating bearings make the annular plates 26 rotate more stably on the frame plate 2, and the ends of the two annular plates 26 that are close to each other are fixedly installed with a screen drum 7, and four Y-shaped plate pusher plates 6 are fixedly installed on the inner wall of the screen drum 7. Since the two sides of the Y-shaped plate pusher plates 6 are in an inclined state, the domestic garbage can be driven to a higher position, so that the domestic garbage can slide from a high place onto the cutting knife 5, so that the cutting knife 5 can cut More completely, L-shaped tubes 3 are fixedly installed on the outer walls of both sides of the frame-shaped plate 2, and a rotating rod is rotatably installed in the two L-shaped tubes 3, and one end of the rotating rod extends outside the L-shaped tube 3, and a plurality of cutting knives 5 and two augers 8 are fixedly installed on the rotating rod, and the plurality of cutting knives 5 are located in the screen cylinder 7, and the two augers 8 are respectively located in the two L-shaped tubes 3, and a U-shaped plate 9 is fixedly installed on the outer wall of one side of the corresponding L-shaped tube 3, and a rotating motor 10 is fixedly installed on the inner wall of one side of the U-shaped plate 9, and the output shaft of the rotating motor 10 is fixedly connected to one end of the rotating rod, and two connecting plates 4 are fixedly installed on the rotating rod, and the two Each connecting plate 4 is fixedly connected to the screen drum 7, and the domestic garbage is poured into the L-shaped tube 3. The rotating motor 10 is started, and the rotating motor 10 rotates to drive the rotating rod to rotate. The rotating rod rotates to drive the auger 8 to rotate and transport the domestic garbage to the screen drum 7. At the same time, the rotating rod rotates to drive the cutting knife 5 and the connecting plate 4 to rotate, so that the cutting knife 5 is in a working state, and the connecting plate 4 rotates to drive the screen drum 7 to rotate. The rotation of the screen drum 7 drives the Y-shaped plate pushing plate 6 to rotate with the rotating rod as the center of the circle, and the domestic garbage originally accumulated at the bottom of the screen drum 7 is transported to a high place, and then poured onto the cutting knife 5, so that the cutting knife 5 can comprehensively cut and crush the domestic garbage.

[0018] In order to clean the sieve holes on the sieve drum 7 and prevent the sieve holes from being blocked by domestic garbage and affecting the screening efficiency of the device, annular gears 11 are fixedly sleeved on the two annular plates 26, a cover plate 19 is provided on the top of the frame plate 2, and two fixed plates 18 are fixedly installed on the bottom of the cover plate 19. Brush rollers 17 are rotatably installed on the two fixed plates 18, and slave gears 25 are fixedly sleeved on both ends of the brush roller 17, and the two slave gears 25 are respectively meshed with the two annular gears 11. The rotation of the sieve drum 7 drives the annular gear 11 to rotate, the rotation of the annular gear 11 drives the slave gear 25 to rotate, and the rotation of the slave gear 25 drives the brush roller 17 to rotate to clean the sieve holes on the sieve drum 7.

[0019] In order to fix the cover plate 19 and the brush roller 17 on the frame plate 2, two positioning columns 20 are fixedly installed on the top of the frame plate 2, and the two positioning columns 20 both penetrate the cover plate 19 and are slidably connected to the cover plate 19, and the two positioning columns 20 are respectively provided with card grooves 21, and card rods 22 are respectively slidably installed on the outer walls on both sides of the cover plate 19, and the ends of the two card rods 22 close to each other extend into the two card grooves 21 respectively.

[0020] In order to ensure that one end of the clamping rod 22 is always located in the clamping groove 21 without being affected by other external forces, and then the cover plate 19 and the brush roller 17 are fixedly installed on the frame plate 2, the ends of the two clamping rods 22 that are away from each other are respectively fixedly installed with movable plates 24, and the two clamping rods 22 are respectively movably sleeved with compression springs 23. In order to increase the service life of the compression springs 23, the two compression springs 23 are tin-plated springs, and one end of the two compression springs 23 is respectively fixedly connected to the corresponding movable plates 24, and the other ends of the two compression springs 23 are fixedly connected to the cover plate 19.

[0021] In order to compact the shredded garbage, a triangular plate 12 is fixedly installed in the frame plate 2, a mounting plate 14 is fixedly installed at the bottom of the triangular plate 12, electric push rods 15 are fixedly installed on the outer walls of both sides of the mounting plate 14, and pressure plates 13 are fixedly installed on the two output shafts of the two electric push rods 15. The two pressure plates 13 are driven away from each other by the extension of the output shafts of the two electric push rods 15 to compact the cut garbage onto the electric sealing door 16, so that the garbage is compacted more tightly, greatly reducing its volume, thereby reducing the space for storage and transportation.

[0022] The working principle of the comprehensive domestic waste treatment device provided by the present invention is as follows; in the initial state, the compression spring 23 is in a free state, and one end of the clamping rod 22 is located in the clamping groove 21 so that the cover plate 19 is stably installed in the frame plate 2. When people need to process domestic waste, they pour the domestic waste into the L-shaped tube 3, start the rotating motor 10, and the rotating motor 10 rotates to drive the rotating rod to rotate. The rotating rod rotates to drive the auger 8 to rotate to transport the domestic waste into the screen drum 7. At the same time, the rotating rod rotates to drive the cutting knife 5 and the connecting plate 4 to rotate, so that the cutting knife 5 is in a working state, and the connecting plate 4 rotates to drive the screen drum 7 to rotate. The rotation inside the screen drum 7 drives the Y-shaped plate pushing plate 6 to rotate with the rotating rod as the center of the circle, and the domestic waste originally accumulated at the bottom of the screen drum 7 is transported to a high place, and then poured onto the cutting knife 5, so that the cutting knife 5 comprehensively cuts and crushes the domestic waste, and the crushed qualified domestic waste falls into the compression box 1 through the sieve holes on the screen drum 7, and starts. The electric push rod 15 is driven, and the output shafts of the two electric push rods 15 are extended to drive the two pressing plates 13 to move away from each other to compact the cut garbage on the electric sealing door 16, so that the garbage is compacted more tightly, greatly reducing its volume, thereby reducing the space for storage and transportation. When the garbage is compacted, the electric sealing door 16 is opened to move it out for processing. At the same time, the rotation of the screen drum 7 drives the ring gear 11 to rotate, and the rotation of the ring gear 11 drives the slave gear 25 to rotate. The rotation of the slave gear 25 drives the brush roller 17 to rotate to clean the sieve holes on the screen drum 7 to prevent domestic garbage from blocking the sieve holes and affecting the screening efficiency of the device. When the brush roller 17 is worn out after long-term use and needs to be replaced, the two moving plates 24 are moved away from each other to drive the two card rods 22 away from each other outside the card slot 21, and then the cover plate 19 is moved upward to drive the brush roller 17 to move out of the frame plate 2, so that the replacement of the brush roller 17 can be completed. The process is simple, fast and efficient.

[0023] Compared with the related art, the comprehensive treatment device for domestic waste provided by the present invention has the following beneficial effects: The present invention provides a comprehensive domestic waste treatment device, which pours the domestic waste into an L-shaped pipe 3, drives the auger 8 to rotate by rotating the motor 10 to transport the domestic waste into the screen drum 7, and drives the cutting knife 5 and the screen drum 7 to rotate at the same time. The rotation of the screen drum 7 drives the Y-shaped plate push plate 6 to transport the domestic waste originally accumulated at the bottom of the screen drum 7 to a high place and pour it onto the cutting knife 5, so that the cutting knife 5 can comprehensively cut and crush the domestic waste, and the crushed domestic waste can fall into the compression box 1 through the sieve holes on the screen drum 7. The output shafts of the two electric push rods 15 are extended to drive the two pressing plates 13 to move away from each other to press the cut domestic waste. The garbage is compacted on the electric sealing door 16, which makes the garbage compacted more tightly and greatly reduces its volume, thereby creating space for storage and transportation. When the garbage is compacted, the electric sealing door 16 is opened to move it out for processing. At the same time, the screen drum 7 rotates to drive the brush roller 17 to rotate to clean the screen holes on the screen drum 7 to prevent domestic garbage from blocking the screen holes and affecting the screening efficiency of the device. The two movable plates 24 are moved away from each other to drive the two card rods 22 away from each other outside the card slot 21, and then the cover plate 19 is moved upward to drive the brush roller 17 to move out of the frame plate 2 for replacement. The process is simple, fast and efficient.

[0024] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A comprehensive treatment device for domestic waste, comprising a frame-shaped plate fixedly mounted on the top of a compression box, wherein the compression box is connected to the frame-shaped plate, through openings are respectively provided on the outer walls on both sides of the compression box, and electric sealing doors are respectively hingedly mounted on the outer walls on both sides of the compression box, characterized in that: Annular plates are rotatably mounted on the inner walls of both sides of the frame-shaped plate, and a sieve drum is fixedly mounted on one end of the two annular plates close to each other, and four Y-shaped plate pushing plates are fixedly mounted on the inner wall of the sieve drum, and L-shaped tubes are fixedly mounted on the outer walls of both sides of the frame-shaped plate, and rotating rods are rotatably mounted in the two L-shaped tubes, and one end of the rotating rod extends to the outside of the L-shaped tube, and a plurality of cutting knives and two augers are fixedly mounted on the rotating rod, and the plurality of cutting knives are located in the sieve drum, and the two augers are respectively located in the two L-shaped tubes, and a U-shaped plate is fixedly mounted on the outer wall of one side of the corresponding L-shaped tube, and a rotating motor is fixedly mounted on the inner wall of one side of the U-shaped plate, and the output shaft of the rotating motor is fixedly connected to one end of the rotating rod, and two connecting plates are fixedly mounted on the rotating rod, and the two connecting plates are fixedly connected to the sieve drum.

2. The comprehensive domestic waste treatment device according to claim 1 is characterized in that: The two annular plates are respectively fixed with annular gears, a cover plate is arranged on the top of the frame plate, and two fixed plates are fixedly installed on the bottom of the cover plate. Brush rollers are rotatably installed on the two fixed plates, and slave gears are respectively fixedly arranged at both ends of the brush rollers, and the two slave gears are respectively meshed with the two annular gears.

3. The comprehensive domestic waste treatment device according to claim 2 is characterized in that: Two positioning columns are fixedly installed on the top of the frame plate, and the two positioning columns both penetrate the cover plate and are slidably connected to the cover plate. The two positioning columns are respectively provided with card slots, and card rods are respectively slidably installed on the outer walls on both sides of the cover plate, and the ends of the two card rods close to each other extend into the two card slots respectively.

4. The comprehensive domestic waste treatment device according to claim 3 is characterized in that: A movable plate is fixedly installed at one end of the two clamping rods away from each other, and a compression spring is movably sleeved on the two clamping rods. One end of the two compression springs is fixedly connected to the corresponding movable plate, and the other end of the two compression springs is fixedly connected to the cover plate.

5. The comprehensive domestic waste treatment device according to claim 4 is characterized in that: Both of the compression springs are tin-plated springs.

6. The comprehensive domestic waste treatment device according to claim 5, characterized in that: Rotation grooves are respectively opened on the inner walls of both sides of the frame-shaped plate, and the ends of the two annular plates that are away from each other extend into the two rotation grooves and are respectively fixedly sleeved with rotation bearings, and the inner walls of the two rotation bearings are respectively fixedly connected to the inner walls of the two rotation grooves.

7. The comprehensive domestic waste treatment device according to claim 6, characterized in that: A triangular plate is fixedly installed in the frame-shaped plate, a mounting plate is fixedly installed at the bottom of the triangular plate, electric push rods are fixedly installed on the outer walls on both sides of the mounting plate, and pressure plates are fixedly installed on the two output shafts of the two electric push rods.

8. The comprehensive domestic waste treatment device according to claim 7, characterized in that: A plurality of friction stripes are provided on the bottom of the compression box.

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