Garbage compression equipment for garbage recycling

Abstract

The invention discloses garbage compression equipment for garbage recycling, and relates to the technical field of garbage treatment. Garbage is crushed through a crushing cutter, the crushed garbage is pushed into the first garbage can by pushing an extrusion block, and meanwhile, the garbage is compressed by using an extrusion hydraulic cylinder. Therefore, the garbage can be stored in the garbage can in a smaller size, the garbage collection efficiency is greatly improved, the use space of the garbage can is greatly enlarged, and garbage treatment is more efficient; a dust suction nozzle is arranged on the edge of the top of the discharging pool, and a negative pressure environment is generated in the filtering pool through an air pump, so that the dust suction nozzle can suck dust and fine particles generated in the garbage treatment process. And water in the filter tank can effectively filter and precipitate dust, so that the pollution to the surrounding environment is reduced in the operation process, and the cleanness and environmental protection of an operation area are maintained.

Description

Technical Field

[0001] The invention relates to the technical field of garbage disposal, in particular to a garbage compression device for garbage recycling. Background Art

[0002] Most of the existing garbage disposal equipment has the disadvantages of complex structure, cumbersome operation and difficult maintenance. Traditional garbage disposal equipment usually relies on manual work to crush, compress and collect garbage, which is not only inefficient, but also easy to generate a lot of dust and pollute the environment. In addition, the garbage bin replacement process of existing equipment requires manual operation, which is cumbersome and time-consuming, and there are certain safety hazards. In order to improve the efficiency of garbage disposal and environmental protection, a garbage compression processing equipment that can be automatically operated, environmentally friendly and efficient is needed. Summary of the invention

[0003] In order to overcome the defects of the above-mentioned prior art, the present invention provides the following technical solutions: a garbage compression device for garbage recycling, comprising a pushing channel, a feeding pipe is vertically fixed on the pushing channel, a crushing chamber is fixed on the feeding pipe, a crushing knife is rotatably installed in the crushing chamber for crushing garbage; a pushing and squeezing block is slidably installed in the pushing channel, the pushing and squeezing block is pushed by an squeezing hydraulic cylinder, the end of the telescopic rod of the squeezing hydraulic cylinder is in contact with the pushing and squeezing block, a first garbage bin is provided at one end of the pushing channel away from the pushing and squeezing block, the first garbage bin is used to collect the crushed garbage, and the first garbage bin is installed on a limiting part, and the limiting part can make the first garbage bin and the pushing channel sealed and docked; the limiting part comprises a first baffle plate and a second baffle plate, wherein a baffle beam is slidably installed on the second baffle plate, the baffle beam is used to clamp the first garbage bin to prevent the first garbage bin from being separated from the pushing channel.

[0004] Preferably, a material discharge pool is fixedly mounted on the crushing chamber, a plurality of parallel protective rods are fixed on the inner wall of the material discharge pool, the protective rods can be removed from the material discharge pool, and a dust suction nozzle is arranged on the top edge of the material discharge pool.

[0005] Preferably, a filter pool is arranged outside the pushing channel, the top of the filter pool is sealed, a sealed shell is fixed on the top of the filter pool, a filter screen is installed on the top of the inner wall of the sealed shell, a through hole is arranged at the top of the sealed shell inside the sealed shell, and an air pump is provided at the through hole; the bottom of the filter pool is connected to the dust nozzle through a flow channel, and a gap is left between the bottom end of the flow channel and the inner wall of the filter pool.

[0006] Preferably, two symmetrically arranged intermediate sliding plates are fixed on both sides between the opposite surfaces of the first baffle plate and the second baffle plate, and a plurality of stacked second trash bins are slidably installed between the two intermediate sliding plates, and the second trash bins are overlapped on the first trash bins.

[0007] Preferably, the limiting part also includes a bottom roller arranged at the bottom of the two middle sliding plates, and the bottom roller cooperates with the first trash bin in a rolling manner to reduce the resistance to the movement of the first trash bin, wherein a unloading channel is opened at the position where the second baffle plate is aligned with the first trash bin.

[0008] Preferably, the second baffle plate is also provided with an avoidance sliding groove and an installation embedding groove, wherein an electromagnet is fixed in the installation embedding groove, a magnetic block is slidably installed in the magnetic block, the magnetic block is fixed on the baffle beam, and guide slide bars are symmetrically fixed on both sides of the second baffle plate, the baffle beam slides in cooperation with the two guide slide bars, and a reset spring is arranged around each guide slide bar, and the two ends of the reset spring are respectively fixed to the top end of the guide slide bar and the baffle beam.

[0009] Preferably, a sliding channel is also fixedly installed on the pushing channel, the inner wall of the sliding channel is fixed to the extrusion hydraulic cylinder, and two symmetrically arranged pushing racks are also slidably installed on the inner wall of the sliding channel, and the pushing racks are fixed to the pushing extrusion block. Two toggle gears respectively meshing with the two pushing racks are rotatably installed on the inner wall of the sliding channel, and two symmetrically arranged torque-increasing gears are rotatably installed on the outer wall of the sliding channel. The two torque-increasing gears and the corresponding toggle gears are fixedly transmitted through a rotating shaft.

[0010] Preferably, two edge gears respectively meshing with the two torque increasing gears are rotatably mounted on the upper surface of the sliding channel, and the two edge gears are fixedly transmitted through a crossbeam transmission shaft, an intermediate gear is fixed in the middle of the crossbeam transmission shaft, and a gearbox and a drive motor are also fixed on the upper surface of the sliding channel, wherein the input shaft of the gearbox is fixed to the output shaft of the drive motor, and an active drive gear meshing with the intermediate gear is fixed on the output shaft of the gearbox.

[0011] Compared with the prior art, the present invention has the following beneficial effects: (1) The present invention crushes the garbage by a crushing knife, and the crushed garbage is pushed into the first garbage bin by pushing the extrusion block, and the garbage is compressed by the extrusion hydraulic cylinder. In this way, the garbage can be stored in the garbage bin in a smaller volume, which greatly improves the efficiency of garbage collection and the use space of the garbage bin, making the garbage disposal more efficient; (2) The present invention sets a dust suction nozzle at the top edge of the discharge pool, and generates a negative pressure environment in the filter pool by an air pump, so that the dust suction nozzle can suck in dust and fine particles generated during the garbage disposal process. The water in the filter pool can effectively filter and precipitate dust, ensuring that the pollution to the surrounding environment is reduced during the operation, and maintaining the cleanliness and environmental protection of the working area; (3) The present invention realizes the automatic replacement of the garbage bin by setting the cooperation of the blocking beam and the magnetic suction block. Through the attraction of the electromagnet, the blocking beam can be separated from the side of the first garbage bin, so that the garbage bin can be replaced smoothly when it is full, avoiding the inconvenience of manual operation and improving work efficiency and safety. At the same time, the reset spring ensures the automatic reset function of the blocking beam, making the replacement process smooth. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a structural schematic diagram of the sliding channel of the present invention; Figure 3 This is a schematic diagram of the structure of the push rack of the present invention; Figure 4 It is a structural schematic diagram of the filter tank of the present invention; Figure 5 This is a schematic diagram of the structure of the second baffle plate of the present invention; Figure 6 This is a schematic diagram of the push channel structure of the present invention.

[0013] In the figure: 101-sliding channel; 102-torque increasing gear; 103-gearbox; 104-driving motor; 105-active driving gear; 106-intermediate gear; 107-edge gear; 108-crossbeam transmission shaft; 109-shifting gear; 110-pushing rack; 111-extrusion hydraulic cylinder; 112-pushing extrusion block; 113-pushing channel; 114-discharging pipe; 115-crushing chamber; 116-discharging pool; 117-protective rod; 118-dust nozzle; 119-flow Channel; 120-sealed housing; 121-filter screen; 122-air pump; 123-filter tank; 124-first baffle plate; 125-second baffle plate; 126-middle sliding plate; 127-crushing knife; 128-bottom roller; 129-unloading channel; 130-avoidance sliding groove; 131-blocking beam; 132-magnetic block; 133-installation embedded groove; 134-electromagnet; 135-guide slide rod; 136-reset spring; 137-first trash bin; 138-second trash bin. DETAILED DESCRIPTION

[0014] The following is combined with Figure 1-6 , and further illustrate the technical solution of the present invention through specific implementation methods.

[0015] The present invention provides a garbage compression device for garbage recycling, including a pushing channel 113, a feeding pipe 114 is vertically fixedly connected to the pushing channel 113, a crushing chamber 115 is fixed to the feeding pipe 114, a crushing knife 127 is rotatably installed in the crushing chamber 115, and is used to crush garbage; a pushing and squeezing block 112 is slidably installed in the pushing channel 113, and the pushing and squeezing block 112 is pushed by an squeezing hydraulic cylinder 111, and the end of the telescopic rod of the squeezing hydraulic cylinder 111 is in contact with the pushing and squeezing block 112, and when the pushing channel 113 is away from the pushing channel 113, the pushing and squeezing block 112 is pushed by the squeezing hydraulic cylinder 111. One end of the push extrusion block 112 is provided with a first trash bin 137, which is used to collect the crushed trash, and is installed on a limiting portion, which enables the first trash bin 137 to be sealed and docked with the push channel 113; the limiting portion includes a first baffle plate 124 and a second baffle plate 125, wherein a baffle beam 131 is slidably installed on the second baffle plate 125, and the baffle beam 131 is used to clamp the first trash bin 137 to prevent the first trash bin 137 from being separated from the push channel 113. A material discharge pool 116 is fixedly installed on the crushing chamber 115, and a plurality of parallel protective rods 117 are fixed on the inner wall of the material discharge pool 116, and the protective rods 117 can be removed from the material discharge pool 116, and a dust suction nozzle 118 is provided on the top edge of the material discharge pool 116. A filter pool 123 is provided outside the push channel 113, the top of the filter pool 123 is sealed, a sealed housing 120 is fixed on the top of the filter pool 123, a filter screen 121 is installed on the top of the inner wall of the sealed housing 120, a through hole is provided at the top of the sealed housing 120 located inside the sealed housing 120, and an air pump 122 is provided at the through hole; the bottom of the filter pool 123 is connected to the dust nozzle 118 through a flow channel 119, and a gap is left between the bottom end of the flow channel 119 and the inner wall of the filter pool 123. Two symmetrically arranged intermediate sliding plates 126 are fixed on both sides between the opposite surfaces of the first baffle plate 124 and the second baffle plate 125, and a plurality of stacked second trash bins 138 are slidably installed between the two intermediate sliding plates 126, and the second trash bins 138 are overlapped on the first trash bin 137.

[0016] The limiting part also includes a bottom roller 128 arranged at the bottom of the two middle sliding plates 126, and the bottom roller 128 is in rolling cooperation with the first trash bin 137 to reduce the resistance of the first trash bin 137 to move, wherein the position where the second baffle plate 125 is aligned with the first trash bin 137 is provided with a discharge channel 129. The second baffle plate 125 is also provided with an avoidance sliding groove 130 and an installation embedding groove 133, wherein an electromagnet 134 is fixed in the installation embedding groove 133, a magnetic block 132 is slidably installed in the magnetic block 132, and the magnetic block 132 is fixed on the baffle beam 131, and guide slide bars 135 are symmetrically fixed on both sides of the second baffle plate 125, and the baffle beam 131 is in sliding cooperation with the two guide slide bars 135, and each guide slide bar 135 is surrounded by a return spring 136, and the two ends of the return spring 136 are respectively fixed to the top of the guide slide bar 135 and the baffle beam 131. A sliding channel 101 is also fixedly installed on the pushing channel 113. The inner wall of the sliding channel 101 is fixed to the extrusion hydraulic cylinder 111. Two symmetrically arranged pushing racks 110 are also slidably installed on the inner wall of the sliding channel 101. The pushing racks 110 are fixed to the pushing extrusion block 112. Two toggle gears 109 respectively meshing with the two pushing racks 110 are rotatably installed on the inner wall of the sliding channel 101. Two symmetrically arranged torque-increasing gears 102 are rotatably installed on the outer wall of the sliding channel 101. The two torque-increasing gears 102 and the corresponding toggle gears 109 are fixedly transmitted through a rotating shaft. Two edge gears 107 meshing with the two torque increasing gears 102 are rotatably installed on the upper surface of the sliding channel 101, and the two edge gears 107 are fixedly transmitted through a crossbeam transmission shaft 108. An intermediate gear 106 is fixed in the middle of the crossbeam transmission shaft 108. A gearbox 103 and a drive motor 104 are also fixed on the upper surface of the sliding channel 101, wherein the input shaft of the gearbox 103 is fixed to the output shaft of the drive motor 104, and an active drive gear 105 meshing with the intermediate gear 106 is fixed on the output shaft of the gearbox 103.

[0017] The working principle of a garbage compression device for garbage recycling disclosed in the present invention is as follows: Pour the garbage into the discharge pool 116. If the garbage is long strips, the protective rod 117 needs to be removed. Bulk garbage can be directly poured into the discharge pool 116, and then the garbage that falls into the discharge pool 116 is crushed into small pieces by the crushing knife 127. The crushed garbage will fall into the pushing channel 113. At this time, the drive motor 104 is controlled. The output shaft of the drive motor 104 drives the input shaft of the gearbox 103 to rotate. The output shaft of the gearbox 103 drives the active drive gear 105 to rotate. The active drive gear 105 drives the intermediate gear 106 to rotate. The intermediate gear 106 drives the edge gear 107 to rotate through the crossbeam transmission shaft 108. The edge gear 107 drives the torque increasing gear 102 to rotate. The torque increasing gear 102 drives the toggle gear 109 to rotate. The toggle gear 109 drives the push rack 110 to move in a straight line. Therefore, it is only necessary to control the output shaft of the drive motor 104 to rotate back and forth to control the push rack. 110 moves back and forth, and the movement of the push rack 110 will drive the movement of the push extrusion block 112, and the push extrusion block 112 will push the garbage inside the push channel 113 into the first garbage bin 137. As the garbage inside the first garbage bin 137 increases, it is necessary to start the extrusion hydraulic cylinder 111. The telescopic rod of the extrusion hydraulic cylinder 111 assists in pushing the push extrusion block 112 to move, and the push extrusion block 112 will compress the garbage pushed into the first garbage bin 137, so that the first garbage bin 137 can accommodate more garbage, improving the efficiency of garbage transportation. At this time, the push extrusion block 112 still needs to be driven by the drive motor 104 to move back and forth. Then, the drive motor 104 controls the push extrusion block 112 to move back and forth, and continues to push the garbage dropped on the push channel 113 into the first garbage bin 137 until the garbage inside the first garbage bin 137 is filled, and finally, the extrusion hydraulic cylinder 111 is used to squeeze the garbage inside the first garbage bin 137.

[0018] Use the hook on the garbage truck to pull out the first garbage bin 137 (the first garbage bin 137 is provided with a hook). During this process, the electromagnet 134 needs to be started first. The electromagnet 134 generates a magnetic force. At this time, the electromagnet 134 will attract the magnetic block 132, and the magnetic block 132 will move toward the electromagnet 134. At the same time, the magnetic block 132 and the blocking beam 131 will move toward the electromagnet 134 synchronously (because the blocking beam 131 and the magnetic block 132 are fixed). At this time, the blocking beam 131 will be moved from the side of the first garbage bin 137. The first trash bin 137 is separated from the second trash bin 138, so that the movement of the first trash bin 137 is unobstructed, and at the same time, the return spring 136 is in a compressed state. When the first trash bin 137 is completely pulled out, the electromagnet 134 is powered off, and then the blocking beam 131 is reset under the action of the return spring 136. Since the first trash bin 137 under the second trash bin 138 has been pulled out, the second trash bin 138 will slide to the position of the first trash bin 137 under the action of gravity, so as to continue to receive the garbage pushed out from the pushing channel 113. When the garbage truck receives the first trash bin 137, the second trash bin 138 that has been unloaded is placed on the top of all the second trash bins 138.

[0019] Before the garbage is poured into the discharge pool 116, the air pump 122 is started. The air pump 122 makes the inside of the filter pool 123 become a negative pressure environment. Water is arranged inside the filter pool 123, and the liquid level of the water is higher than the bottom of the flow channel 119. Under the action of the pressure difference, the external air will enter through the dust suction nozzle 118, and then enter the filter pool 123 along the flow channel 119. The dust in the inhaled air will be filtered and precipitated by the water, thereby reducing the dust in the garbage from polluting the surrounding environment. At the same time, the air pump 122 is arranged in the sealed shell 120, and the air discharged by the air pump 122 will also be further filtered by the filter screen 121.

Claims

1. A garbage compression device for garbage collection, characterized in that: It comprises a pushing channel (113), a feeding pipe (114) is vertically fixedly connected to the pushing channel (113), a crushing chamber (115) is fixedly provided on the feeding pipe (114), and a crushing knife (127) is rotatably installed in the crushing chamber (115) for crushing garbage; A pushing and squeezing block (112) is slidably installed in the pushing channel (113), the pushing and squeezing block (112) is pushed by the squeezing hydraulic cylinder (111), the end of the telescopic rod of the squeezing hydraulic cylinder (111) is in contact with the pushing and squeezing block (112), a first trash bin (137) is provided at one end of the pushing channel (113) away from the pushing and squeezing block (112), the first trash bin (137) is used to collect the crushed trash, and the first trash bin (137) is installed on the limiting portion, the limiting portion can make the first trash bin (137) and the pushing channel (113) sealed and docked; The limiting portion comprises a first baffle plate (124) and a second baffle plate (125), wherein a baffle beam (131) is slidably mounted on the second baffle plate (125), and the baffle beam (131) is used to clamp the first trash box (137) to prevent the first trash box (137) from separating from the pushing channel (113).

2. The garbage compression device for garbage collection according to claim 1, characterized in that: A material discharge pool (116) is fixedly mounted on the pulverizing chamber (115), a plurality of parallel protective rods (117) are fixedly mounted on the inner wall of the material discharge pool (116), the protective rods (117) can be removed from the material discharge pool (116), and a dust suction nozzle (118) is disposed on the top edge of the material discharge pool (116).

3. The garbage compression device for garbage collection according to claim 2, characterized in that: A filter pool (123) is arranged outside the pushing channel (113); the top of the filter pool (123) is sealed; a sealed housing (120) is fixed to the top of the filter pool (123); a filter screen (121) is installed on the top of the inner wall of the sealed housing (120); a through hole is arranged at the top of the sealed housing (120) at a position inside the sealed housing (120); an air pump (122) is arranged at the through hole; the bottom of the filter pool (123) is connected to the dust suction nozzle (118) via a flow channel (119); a gap is left between the bottom end of the flow channel (119) and the inner wall of the filter pool (123).

4. The garbage compression device for garbage collection according to claim 3, characterized in that: Two symmetrically arranged intermediate sliding plates (126) are fixed on both sides between the opposing surfaces of the first baffle plate (124) and the second baffle plate (125); a plurality of stacked second trash bins (138) are slidably mounted between the two intermediate sliding plates (126); and the second trash bins (138) are overlapped on the first trash bins (137).

5. The garbage compression device for garbage collection according to claim 4, characterized in that: The limiting portion also includes a bottom roller (128) arranged at the bottom of the two middle sliding plates (126), the bottom roller (128) rollingly cooperates with the first trash box (137) to reduce the resistance to the movement of the first trash box (137), wherein a discharge channel (129) is provided at a position where the second baffle plate (125) is aligned with the first trash box (137).

6. The garbage compression device for garbage collection according to claim 5, characterized in that: The second baffle plate (125) is also provided with an avoidance sliding groove (130) and an installation embedding groove (133), wherein an electromagnet (134) is fixed in the installation embedding groove (133), a magnetic block (132) is slidably installed in the magnetic block (132), and the magnetic block (132) is fixed on the baffle beam (131), and guide slide bars (135) are symmetrically fixed on both sides of the second baffle plate (125), and the baffle beam (131) is slidably matched with the two guide slide bars (135), and each guide slide bar (135) is surrounded by a return spring (136), and the two ends of the return spring (136) are respectively fixed to the top of the guide slide bar (135) and the baffle beam (131).

7. The garbage compression device for garbage collection according to claim 6, characterized in that: A sliding channel (101) is also fixedly mounted on the pushing channel (113); the inner wall of the sliding channel (101) is fixed to the extrusion hydraulic cylinder (111); two symmetrically arranged pushing racks (110) are also slidably mounted on the inner wall of the sliding channel (101); the pushing racks (110) are fixed to the pushing extrusion block (112); two toggle gears (109) respectively meshing with the two pushing racks (110) are rotatably mounted on the inner wall of the sliding channel (101); two symmetrically arranged torque-increasing gears (102) are rotatably mounted on the outer wall of the sliding channel (101); the two torque-increasing gears (102) and the corresponding toggle gears (109) are fixedly driven via a rotating shaft.

8. The garbage compression device for garbage collection according to claim 7, characterized in that: Two edge gears (107) respectively meshing with the two torque-increasing gears (102) are rotatably mounted on the upper surface of the sliding channel (101); the two edge gears (107) are fixedly driven via a crossbeam transmission shaft (108); an intermediate gear (106) is fixed to the middle of the crossbeam transmission shaft (108); a gearbox (103) and a drive motor (104) are also fixed to the upper surface of the sliding channel (101); an input shaft of the gearbox (103) is fixed to an output shaft of the drive motor (104); and an active drive gear (105) meshing with the intermediate gear (106) is fixed to the output shaft of the gearbox (103).

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