CN115432337A - Old district buried garbage transfer station - Google Patents
Old district buried garbage transfer station Download PDFInfo
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- CN115432337A CN115432337A CN202211189673.7A CN202211189673A CN115432337A CN 115432337 A CN115432337 A CN 115432337A CN 202211189673 A CN202211189673 A CN 202211189673A CN 115432337 A CN115432337 A CN 115432337A
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- transfer station
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- crushing
- rubbish
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 126
- 230000003028 elevating effect Effects 0.000 claims abstract description 13
- 230000033001 locomotion Effects 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 17
- 238000000926 separation method Methods 0.000 claims description 17
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000428 dust Substances 0.000 description 12
- 239000011148 porous material Substances 0.000 description 12
- 230000006835 compression Effects 0.000 description 9
- 238000007906 compression Methods 0.000 description 9
- 239000003921 oil Substances 0.000 description 9
- 238000005034 decoration Methods 0.000 description 8
- 239000010720 hydraulic oil Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 239000010791 domestic waste Substances 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 4
- 101150054854 POU1F1 gene Proteins 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XKZGIJICHCVXFV-UHFFFAOYSA-N 2-ethylhexyl diphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OCC(CC)CCCC)OC1=CC=CC=C1 XKZGIJICHCVXFV-UHFFFAOYSA-N 0.000 description 2
- 206010002653 Anosmia Diseases 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F9/00—Transferring of refuse between vehicles or containers with intermediate storage or pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model relates to a bury formula rubbish transfer station in old and useless district belongs to the technical field of rubbish transfer station, its including dig locate the underground pit the diapire of pit is equipped with elevating system, the last transfer station box that is equipped with of elevating system, be equipped with the compressing mechanism who is used for compressing rubbish in the transfer station box, the last preliminary treatment box that is equipped with of elevating system, the top of preliminary treatment box is equipped with the dog-house, be equipped with the broken mechanism who is used for broken rubbish in the preliminary treatment box, preliminary treatment box and transfer station box intercommunication, be equipped with the push mechanism who is used for rubbish propelling movement to the transfer station box in the preliminary treatment box. This application has the effect that improves rubbish volume reduction efficiency.
Description
Technical Field
The application relates to the field of garbage transfer stations, in particular to a buried garbage transfer station for old communities.
Background
Along with the development of science and technology, urbanization is accelerated increasingly, population is increased gradually, the yield of garbage is increased gradually, and the problem of pollution to the environment of people is more serious. Especially, the odor volatilized by the garbage and the garbage percolate of urban garbage stations, garbage transfer stations and garbage landfill sites is serious, and serious harm is caused to the environment and the human health.
The garbage transfer station is a transfer station for collecting domestic garbage in cities. In order to facilitate the garbage transportation, a transfer station capable of compressing garbage is disclosed in the related art, the garbage is extruded through a pressing plate, the volume of the garbage can be reduced, the no-load rate of a garbage transport vehicle is reduced, and the transportation cost is reduced.
However, in some old communities, because decoration garbage does not have a fixed collection station or some owners do not comply with community rules, some decoration garbage is often mixed into household garbage, the decoration garbage contains a lot of garbage which is difficult to compress, such as bricks, cement blocks, broken wood blocks and the like, the garbage is different in shape and size, the volume reduction is realized by only pressing with a pressing plate, and the volume reduction efficiency is low.
Disclosure of Invention
In order to improve the technical problem, the application provides a buried garbage transfer station for old communities.
The application provides a pair of bury formula rubbish transfer station in old district adopts following technical scheme:
the utility model provides an old district ground buries formula rubbish transfer station, including dig locate the subaerial pit the diapire of pit is equipped with elevating system, the last transfer station box that is equipped with of elevating system, be equipped with the compressing mechanism who is used for compressing rubbish in the transfer station box, the last pretreatment box that is equipped with of elevating system, the top of pretreatment box is equipped with the dog-house, the internal broken mechanism that is used for broken rubbish that is equipped with of pretreatment box, pretreatment box and transfer station box intercommunication, the internal propelling movement mechanism that is used for propelling movement rubbish to the transfer station box in that is equipped with of pretreatment box.
Through adopting above-mentioned technical scheme, with rubbish in the district from throwing material mouthful department drop into the preliminary treatment box, start broken mechanism, broken mechanism is broken to rubbish, breaks into the smallclothes with the major possession in the rubbish, then starts the propelling movement subassembly, and in the propelling movement subassembly pushed the rubbish after the breakage into the transfer station box, start compressing mechanism at last, compressing mechanism compressed the rubbish in the transfer station box. Through the arrangement of the crushing mechanism, the decoration garbage mixed in the household garbage can be crushed, so that the household garbage can be integrally compressed, and the volume reduction efficiency is improved.
Optionally, be equipped with the filter that the level set up in the preliminary treatment box, be equipped with the filtration pore on the filter, the filter divide into crushing room and separation chamber with preliminary treatment box top-down, pushing mechanism includes the push plate, the lower terminal surface of push plate and the up end butt of filter, be equipped with first driving source on the preliminary treatment box, the output of first driving source penetrate crushing room and with push plate fixed connection, the push plate slides with the filter and is connected just the push plate sets up towards the transfer station box.
Through adopting above-mentioned technical scheme, through the setting of broken mechanism, can break the rubbish of major possession on the one hand, on the other hand can destroy the disposal bag for sewage among the domestic waste spills, and solid-liquid separation is realized to the rethread filter, and rubbish gets into the transfer station box after the dehydration, can further improve the volume reduction efficiency of rubbish. In addition, the water that spills during the breakage can also soak the dust that produces when the fitment rubbish is broken, and the condition that the loss takes place for the dust when reducing the breakage.
Optionally, a closed door for closing the feed opening is arranged on the pretreatment tank body, when the closed door is in a closed state, the top end of the closed door is flush with the top end of the pretreatment tank body, and a deceleration strip is arranged on the pretreatment tank body.
Through adopting above-mentioned technical scheme, the closed door seals the dog-house, reduces the loss of smell on the one hand, and on the other hand can be so that the top of preliminary treatment box levels, and after elevating system fell the preliminary treatment box into the pit, vehicle and resident were current on the top of preliminary treatment box in the district of being convenient for, improved the space utilization of district. Through the setting of deceleration strip, the speed of a motor vehicle when reducing the vehicle and passing through the preliminary treatment box to reduce the wearing and tearing of vehicle tire to the preliminary treatment box, improve the life of this transfer station.
Optionally, be equipped with the dashpot on the preliminary treatment box, the lower extreme of speed reduction strip is equipped with the guide bar that sets up along vertical direction, the guide bar slides with the preliminary treatment box and is connected, the outside cover of guide bar is equipped with the elastic component, the one end of elastic component is fixed with the diapire of dashpot, and the other end is fixed with the speed reduction strip when the speed reduction strip does not have external force to push down, in the dashpot was located to the lower extreme of speed reduction strip, the upper end stretches out outside the dashpot.
Through adopting above-mentioned technical scheme, when the vehicle passes through the speed reduction strip in the district, push down the speed reduction strip to extrude the elastic component downwards, make the elastic component compression, thereby the buffering vehicle takes place the possibility of damaging to the impact of preliminary treatment box, further reduction preliminary treatment box.
Optionally, a transmission rack is arranged on the guide rod, a rotating impeller is arranged in the separation chamber, the rotating impeller is rotatably connected with the pretreatment tank body through a rotating shaft, a transmission gear is coaxially fixed on the rotating shaft, and the transmission rack is meshed with the transmission gear.
Through adopting above-mentioned technical scheme, when vehicle and pedestrian pass through the speed reduction strip, produce decurrent pressure to the speed reduction strip, the speed reduction strip moves down, it removes to drive the rack, the rack drives drive gear and rotates, drive gear drives the axis of rotation and rotates, the axis of rotation drives the rotation impeller and rotates, when rotating the impeller and rotating, stir the content in the separating chamber, because crushing mechanism can produce a large amount of dust when broken to fitment rubbish, the dust can fall into the separating chamber through filtering the hole, sewage among the domestic waste mixes together with the dust after getting into the separating chamber, through rotating impeller's setting, can reduce the content of separating chamber and take place the siltation and then the possibility of induration solidification, thereby guarantee that the content in the separating chamber can discharge smoothly.
Optionally, the crushing mechanism includes two crushing rollers, the crushing rollers are rotatably connected to inner walls of two opposite sides of the pretreatment tank, a driving mechanism for driving the two crushing rollers to rotate synchronously and oppositely is arranged on the pretreatment tank, a crushing area is formed between the two crushing rollers, and the crushing area is located right below the feed opening.
Through adopting above-mentioned technical scheme, during rubbish drops into the preliminary treatment box through the dog-house, its actuating mechanism starts, drives two crushing rollers and carries out synchronous rotation in opposite directions, thereby when rubbish through broken region back, two crushing rollers rotate in opposite directions and carry out the breakage to the rubbish of broken region department to rubbish compresses the volume reduction in order to.
Optionally, the driving mechanism includes a driving motor disposed on the pretreatment tank, the two crushing rollers are coaxially fixed with first gears, the two first gears are engaged with each other, and the driving motor is coaxially fixed with one of the crushing rollers.
Through adopting above-mentioned technical scheme, driving motor starts, drives one of them crushing roller and rotates to drive and rotate with the coaxial fixed first gear of this crushing roller, and then drive another first gear and rotate, and then drive another one crushing roller and rotate, realize that two crushing rollers carry out synchronous pivoted mesh in opposite directions.
Optionally, the closed door comprises two door plates which are symmetrically arranged, one sides of the two door plates, which are far away from each other, are respectively and rotatably connected with the inner wall of the feed opening, a lifting oil cylinder is arranged in the crushing chamber, the output end of the lifting oil cylinder is hinged with the lower end of the door plate, and one end, which is far away from the output end of the lifting oil cylinder, is rotatably connected with the inner wall of the pretreatment box body.
By adopting the technical scheme, when the feeding port is closed, the two door plates are horizontally arranged, so that the top surface of the pretreatment box body is smooth, and vehicles and residents in a community can conveniently pass through the pretreatment box body; when the dog-house is opened, lift the hydro-cylinder and drive two door plants and rotate towards the crushing roller, the clearance that forms between two door plants is whole to be located the top in broken region, so, when throwing in rubbish from the dog-house, rubbish slides down along the door plant to in the clearance from two door plants slides down broken region, play and carry out the effect of gliding direction to rubbish, reduce the rubbish that drops into from the dog-house and take place and the skew condition in broken region, thereby improve the crushing effect of rubbish.
Optionally, one side that pushing plate is close to first driving source is equipped with the installation piece, pushing plate's top is equipped with the arc, the arc is crooked towards one side of installation piece, be connected with on the installation piece and stab the pole, it has a plurality ofly to cross the equal linear array of the moving direction of filtration pore edge pushing plate and perpendicular to pushing plate moving direction, stab the pole along perpendicular to pushing plate moving direction and cross the filtration pore one-to-one, be equipped with the second driving source that the pole removed along vertical direction is stabbed in the drive on the installation piece.
Through adopting above-mentioned technical scheme, after rubbish is accomplished the breakage, start first driving source, drive the push plate and remove towards the transfer station box, drive the rubbish on the filter when push plate removes, and then with rubbish propelling movement to the transfer station box in vivo. At the removal process of push plate, the pole is stabbed in the drive and removes towards the transfer station box, when stabbed the pole and remove the filtration pore top, the second driving source drives and stabs the pole and remove downwards to dredge the filtration pore, the filter of being convenient for realizes the solid-liquid separation of rubbish.
Optionally, the second driving source is the pressure spring, be equipped with the slide bar on stabbing the pole, the slide bar is vertical to be worn to locate on the installation piece, the slide bar slides with the installation piece and is connected, on the slide bar was located to the pressure spring cover, the one end of pressure spring and the bottom mounting of installation piece, the other end was fixed with the top of stabbing the pole, the lower extreme of stabbing the pole is equipped with the hemisphere, works as stabbing the pole and moving to when opposing with the filtration hole, the pressure spring pops out the hemisphere, this moment the bottom of hemisphere stretches out the filtration hole, and the top is located the top of filtering the hole.
Through adopting above-mentioned technical scheme, at the removal process of push plate, the drive stabs the pole and removes towards the transfer station box, when stabbing the pole and remove the filtration pore top, the pressure spring resets, the drive stabs the pole downstream, thereby dredge the filtration pore, when push plate continues to remove, drive stabs the pole and removes, the hemisphere face of stabbing the pole receives the pore wall edge extrusion of filtration pore, thereby make the pressure spring take place the compression gradually, be convenient for stab the pole and pass through the filtration pore.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the arrangement of the crushing mechanism can crush the decoration garbage mixed in the household garbage, so that the household garbage can be integrally compressed, and the volume reduction efficiency is improved;
2. solid-liquid separation of rubbish is realized through the filter, and rubbish gets into the transfer station box after the dehydration, can further improve the volume reduction efficiency of rubbish. In addition, the water splashed during crushing can soak dust generated during crushing of the decoration garbage, so that the loss of the dust during crushing is reduced;
3. through the setting of drive gear and drive rack for when the speed reduction strip cushions downwards, finally drive and rotate the impeller and rotate, can reduce the possibility that the siltation and then the induration solidification takes place for the content of separator, thereby guarantee that the content in the separator can discharge smoothly.
Drawings
Fig. 1 is an exploded view of an overall structure embodying an embodiment of the present application.
FIG. 2 is a sectional view showing the internal configuration of a pretreatment tank in an embodiment of the present application.
Fig. 3 is a schematic structural diagram of a drive mechanism embodying the embodiment of the present application.
Fig. 4 is a cutaway view of a compression mechanism embodying an embodiment of the present application.
Fig. 5 is a schematic structural diagram showing the positional relationship between the arc-shaped plate and the pushing plate in the embodiment of the present application.
Fig. 6 is a schematic structural view showing a positional relationship between the pin and the filter hole in the embodiment of the present application.
Fig. 7 is a schematic structural view of a closure door embodying an embodiment of the present application.
Description of the reference numerals: 1. a pit; 2. a lifting mechanism; 21. a scissor lift platform; 3. a transfer station box body; 31. a compression mechanism; 311. a hydraulic oil tank; 312. pressing a plate; 32. a discharge port; 33. a gate; 331. connecting blocks; 34. a notch groove; 35. a third drive source; 4. pretreating the box body; 41. a feeding port; 42. a crushing mechanism; 421. a crushing roller; 4211. crushing the blade; 4212. a crushing area; 43. a drive mechanism; 431. a drive motor; 432. a first gear; 44. a filter plate; 441. a filtration pore; 45. a crushing chamber; 451. a first drive source; 452. lifting the oil cylinder; 46. a separation chamber; 461. rotating the impeller; 462. a rotating shaft; 4621. a transmission gear; 47. a pushing mechanism; 471. a push plate; 472. mounting blocks; 473. an arc-shaped plate; 474. a slide bar; 475. a poke rod; 4751. a hemispherical surface; 476. a pressure spring; 48. a closing door; 481. a door panel; 49. a deceleration strip; 491. a buffer tank; 492. a guide rod; 4921. an elastic member; 493. a transmission rack.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
The embodiment of the application discloses an old district buried garbage transfer station. Referring to fig. 1, a formula rubbish transfer station is buried to old district ground, is including digging pit 1 of locating subaerial, is equipped with elevating system 2 in the pit 1, and elevating system 2 is including setting up in the scissors fork lift platform 21 on pit 1 diapire. Be fixed with the transfer station box 3 that is used for compressing rubbish on the fork lift platform 21, be fixed with the preliminary treatment box 4 that is used for broken rubbish on the lateral wall of transfer station box 3, dog-house 41 has been seted up on the top of preliminary treatment box 4, and preliminary treatment box 4 communicates with the inside of transfer station box 3.
Referring to fig. 1 and 2, a crushing mechanism 42 is disposed in the pretreatment tank 4, the crushing mechanism 42 includes two crushing rollers 421 disposed along the length direction of the pretreatment tank 4, the crushing rollers 421 are rotatably connected to the inner walls of two opposite sides of the pretreatment tank 4, and crushing blades 4211 are uniformly distributed on the side walls of the circumferential surface of the crushing rollers 421. The pretreatment tank 4 is provided with a drive mechanism 43 for driving the two crushing rollers 421 to synchronously rotate in opposite directions, a crushing area 4212 is formed between the two crushing rollers 421, and the crushing area 4212 is positioned right below the feed opening 41.
Referring to fig. 1 and 3, the driving mechanism 43 includes a driving motor 431 fixedly installed on the sidewall of the pretreatment tank 4, an output end of the driving motor 431 is coaxially fixed with one axial end of one of the crushing rollers 421, one end of each of the two crushing rollers 421 away from the driving motor 431 is coaxially fixed with a first gear 432, and the two first gears 432 are engaged with each other.
When garbage in a small area is thrown into the pretreatment tank 4 from the feeding port 41, the driving motor 431 is started to drive one of the crushing rollers 421 to rotate, so as to drive the first gear 432 coaxially fixed with the crushing roller 421 to rotate, and then drive the other first gear 432 to rotate, thereby driving the other crushing roller 421 to rotate. After the garbage passes through the crushing area 4212, the two crushing rollers 421 rotate oppositely to crush the garbage in the crushing area 4212, so that the garbage can be compressed and reduced in volume.
Referring to fig. 1, 2 and 4, a filter plate 44 is fixed on the inner wall of the pretreatment tank 4, the filter plate 44 is horizontally disposed, and the filter plate 44 is provided with filter holes 441. The filter plate 44 divides the pretreatment tank 4 into a crushing chamber 45 and a separating chamber 46 from top to bottom, wherein the crushing roller 421 is located in the crushing chamber 45, and the crushing chamber 45 is communicated with the interior of the transfer station tank 3. Still be equipped with push mechanism 47 in crushing chamber 45, push mechanism 47 includes push plate 471, and the up end butt of the lower terminal surface of push plate 471 and filter 44. The first driving source 451 is fixed on the side wall of the pretreatment tank 4, the output end of the first driving source 451 penetrates into the crushing chamber 45 and is fixedly connected with the pushing plate 471, the pushing plate 471 is connected with the filter plate 44 in a sliding manner along the width direction of the pretreatment tank 4, and the pushing plate 471 is arranged towards the transfer station tank 3. In the present embodiment, the first drive source 451 is a hydraulic push rod.
When carrying out rubbish breakage, broken blade 4211 can be broken the rubbish of major possession on the one hand, and on the other hand can destroy the disposal bag for sewage among the domestic waste spills, and solid-liquid separation is realized to rethread filter 44, and rubbish is through the dehydration back, and first driving source 451 starts, drives pushing plate 471 and removes towards transfer station box 3, and pushing plate 471 removes the in-process, goes into transfer station box 3 on the filter 44, can further improve the volume reduction efficiency of rubbish. In addition, the water splashed during crushing can soak dust generated during crushing of the decoration garbage, so that the loss of the dust during crushing is reduced.
Referring to fig. 5 and 6, a mounting block 472 is fixed to one side of the pushing plate 471 close to the first driving source 451, an arc plate 473 is integrally formed at the top end of the pushing plate 471, and the arc plate 473 is bent towards one side of the mounting block 472 so as to shield the mounting block 472, thereby reducing the occurrence of the situation that the garbage falls on the mounting block 472, and the garbage slides onto the filter plate 44 along the arc plate 473. The installation block 472 is provided with a slide bar 474 along the vertical direction in a penetrating manner, the slide bar 474 is connected with the installation block 472 in a sliding manner, the lower end of the slide bar 474 is fixed with a poking rod 475, the filter holes 441 are arranged in a plurality of linear arrays along the moving direction of the pushing plate 471 and perpendicular to the moving direction of the pushing plate 471, the poking rods 475 are in one-to-one correspondence with the filter holes 441 along the moving direction of the pushing plate 471, and the installation block 472 is provided with a second driving source for driving the poking rods 475 to move along the vertical direction. The second driving source is a pressure spring 476, the pressure spring 476 is sleeved on the outer side of the sliding rod 474, one end of the pressure spring 476 is fixed with the bottom end of the mounting block 472, and the other end of the pressure spring is fixed with the top end of the poking rod 475. The lower end of the poking rod 475 is provided with a semi-spherical surface 4751, when the poking rod 475 moves to be opposite to the filter hole 441, the semi-spherical surface 4751 is ejected by the pressure spring 476, and at the moment, the bottom end of the semi-spherical surface 4751 extends out of the filter hole 441, and the top end is positioned above the filter hole 441.
In the removal process of pushing plate 471, the drive is stabbed pole 475 and is removed towards transfer station box 3, when stabbed pole 475 moves to filtering hole 441 top, pressure spring 476 resets, drive and stabbed pole 475 moves down, thereby dredge filtering hole 441, when pushing plate 471 continues to move, drive and stabbed pole 475 and move, the hemisphere face 4751 of stabbed pole 475 receives the pore wall edge extrusion of filtering hole 441, thereby make pressure spring 476 take place the compression gradually, be convenient for stab pole 475 through filtering hole 441.
Referring to fig. 7, the pretreatment tank 4 is provided with a closing door 48 for closing the feed opening 41, and when the closing door 48 is in a closed state, the top end of the closing door 48 is flush with the top end of the pretreatment tank 4. So, seal door 48 and seal dog-house 41, reduce the loss of smell on the one hand, on the other hand can be so that the top of preliminary treatment box 4 levels, and elevating system 2 falls into preliminary treatment box 4 pit 1 back, and vehicle and resident are current on the top of preliminary treatment box 4 in the district of being convenient for, improve the space utilization of district.
Referring to fig. 2, the closing door 48 includes two symmetrically disposed door plates 481, and the sides of the two door plates 481 far away from each other are respectively rotatably connected with the inner wall of the feeding opening 41. A lifting oil cylinder 452 is arranged in the crushing chamber 45, the output end of the lifting oil cylinder 452 is hinged to the lower end of a door plate 481, and one end, far away from the output end of the lifting oil cylinder 452, of the lifting oil cylinder is rotatably connected with the inner wall of the pretreatment box body 4.
When the feeding port 41 is closed, the two door plates 481 are horizontally arranged, so that the top end surface of the pretreatment box body 4 is flat, and vehicles and residents in a community can conveniently pass through the pretreatment box body; when the feeding port 41 is opened, the lifting oil cylinder 452 drives the two door plates 481 to rotate towards the crushing roller 421 until the gap formed between the two door plates 481 is completely positioned above the crushing area 4212, so that when garbage is fed from the feeding port 41, the garbage slides down along the door plates 481 and slides into the crushing area 4212 from the gap between the two door plates 481 to play a role in guiding the downward sliding of the garbage, the situation that the garbage fed from the feeding port 41 deviates from the crushing area 4212 is reduced, and the crushing effect of the garbage is improved.
Referring to fig. 2, the pretreatment tank 4 is provided with a deceleration strip 49, the deceleration strip 49 is arranged along the length direction of the pretreatment tank 4, and the cross section of the deceleration strip 49 is semicircular. In this way, the speed of the vehicle passing through the pretreatment tank 4 is reduced by the arrangement of the deceleration strip 49, so that the abrasion of the vehicle tires on the pretreatment tank 4 is reduced, and the service life of the transfer station is prolonged.
Referring to fig. 1, a buffer groove 491 for accommodating the deceleration strip 49 is formed at the upper end of the pretreatment tank 4, a guide rod 492 arranged along the vertical direction is fixed at the lower end of the deceleration strip 49, and the guide rod 492 is connected with the pretreatment tank 4 in a sliding manner. An elastic member 4921 is sleeved on the outer side of the guide rod 492, one end of the elastic member 4921 is fixed to the bottom wall of the buffer 491, and the other end is fixed to the deceleration strip 49, in this embodiment, the elastic member 4921 is a helical compression spring. When the deceleration strip 49 is pressed down without external force, the lower end of the deceleration strip 49 is disposed in the buffer groove 491, and the upper end extends out of the buffer groove 491. When a vehicle in a community passes through the deceleration strip 49, the deceleration strip 49 is pressed downwards, so that the elastic piece 4921 is pressed downwards, the elastic piece 4921 is compressed, the impact of the vehicle on the pretreatment tank body 4 is buffered, and the possibility of damage to the pretreatment tank body 4 is further reduced.
Referring to fig. 2, a driving rack 493 is fixed to a lower end of the guide bar 492, and the driving rack 493 is disposed in a vertical direction. The separation chamber 46 is provided with a rotary impeller 461, the rotary impeller 461 is rotatably connected with the pretreatment tank 4 through a rotary shaft 462, the rotary shaft 462 is arranged along the length direction of the pretreatment tank 4, a transmission gear 4621 is coaxially fixed on the rotary shaft 462, and a transmission rack 493 is meshed with the transmission gear 4621.
When vehicles and pedestrians pass through the deceleration strip 49, downward pressure is generated on the deceleration strip 49, the deceleration strip 49 moves downwards to drive the transmission rack 493 to move, the transmission rack 493 drives the transmission gear 4621 to rotate, the transmission gear 4621 drives the rotating shaft 462 to rotate, the rotating shaft 462 drives the rotating impeller 461 to rotate, when the rotating impeller 461 rotates, the contents in the separation chamber 46 are stirred, a large amount of dust is generated when the decoration garbage is crushed by the crushing mechanism 42, the dust falls into the separation chamber 46 through the filtering hole 441, sewage in the household garbage enters the separation chamber 46 and then is mixed with the dust, and through the arrangement of the rotating impeller 461, the possibility that the contents in the separation chamber 46 are deposited and then hardened and solidified can be reduced, so that the contents in the separation chamber 46 can be smoothly discharged.
Referring to fig. 4, a compressing mechanism 31 for compressing the garbage is provided in the transfer station housing 3, and the compressing mechanism 31 includes a hydraulic oil tank 311 and a pressing plate 312. On hydraulic tank 311 was fixed in transfer station box 3 length direction's one end inner wall, discharge gate 32 had been seted up to transfer station box 3 length direction's the other end, and discharge gate 32 department is equipped with the gate 33 that is used for sealing discharge gate 32, and gate 33 slides along vertical direction and transfer station box 3's inner wall and is connected. The both sides upper end of gate 33 is fixed with connecting block 331, and the breach groove 34 that supplies connecting block 331 to pass is seted up to the both sides of transfer station box 3 width direction, and the solid has third driving source 35 on the lateral wall of transfer station box 3, and third driving source 35 sets up and the output of third driving source 35 and the bottom fixed connection of connecting block 331 along vertical direction, and in this embodiment, third driving source 35 is hydraulic push rod. The output end of the hydraulic oil tank 311 is arranged towards the discharge port 32, the output end of the hydraulic oil tank 311 is fixedly connected with the pressing plate 312, and the pressing plate 312 is connected with the transfer station box 3 in a sliding manner along the length direction of the transfer station box 3 under the driving of the hydraulic oil tank 311.
After the garbage is pushed into the transfer station box 3 from the crushing chamber 45, the hydraulic oil tank 311 pushes the pressing plate 312 to move towards the discharge port 32, and the pressing plate 312 presses the garbage onto the gate 33, so that the garbage is compressed and reduced in volume. So the circulation is reciprocal, after until the inside insufficient rubbish accommodation space of transfer station box 3, cut fork lift platform 21 and start for the whole lifting that makes progress of transfer station box 3, until the highly uniform of discharge gate 32 with the rubbish transport vechicle, then start third driving source 35, third driving source 35 drives the flashboard rebound, at last promoting clamp plate 312 through hydraulic tank 311, thereby with rubbish after the compression in the transfer station box 3 follow discharge gate 32 in the rubbish transport vechicle.
The implementation principle of the buried garbage transfer station in the old community is as follows: in use, the closing door 48 is first opened, the garbage in the small area is poured into the feeding port 41, the garbage slides down along the two door plates 481 to the crushing area 4212, at this time, the two crushing rollers 421 rotate synchronously and oppositely, and the rotating crushing blade 4211 crushes the garbage in the crushing area 4212. The garbage falls on the filter plate 44 after being crushed, and the solid-liquid separation of the garbage is realized through the filter plate 44. Then the first driving source 451 pushes the pushing plate 471, the pushing plate 471 pushes the garbage on the filter plate 44 into the transfer station box 3, and the hydraulic oil tank 311 in the transfer station box 3 drives the pressing plate 312, so that the pressing plate 312 compresses the garbage. After there is not sufficient rubbish accommodation space in the transfer station box 3, cut fork lift platform 21 and start for the whole upwards lifting of transfer station box 3, until the highly uniform of discharge gate 32 and rubbish transport vechicle, then start third driving source 35, third driving source 35 drives the flashboard rebound, at last pushing pressure plate 312 through hydraulic tank 311, thereby with rubbish after the compression in the transfer station box 3 in the rubbish transport vechicle of pushing into from discharge gate 32.
Through set up broken mechanism 42 in preliminary treatment box 4, can carry out the breakage with the fitment rubbish of sneaking into in the domestic waste on the one hand to make the rubbish of major possession break into the rubbish of smallclothes, on the other hand can carry out solid-liquid separation to domestic waste, so that carry out whole compression to it after solid waste pushes transfer station box 3, improved the efficiency of reducing the volume.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides a bury formula rubbish transfer station in old district which characterized in that: including dig locate subaerial pit (1) the diapire of pit (1) is equipped with elevating system (2), be equipped with transfer station box (3) on elevating system (2), be equipped with compressing mechanism (31) that are used for compressing rubbish in transfer station box (3), be equipped with preliminary treatment box (4) on elevating system (2), the top of preliminary treatment box (4) is equipped with dog-house (41), be equipped with broken mechanism (42) that are used for broken rubbish in preliminary treatment box (4), preliminary treatment box (4) and transfer station box (3) intercommunication, be equipped with in preliminary treatment box (4) and be used for propelling movement push mechanism (47) to the transfer station box in (3) with rubbish.
2. The buried garbage transfer station in the old community as claimed in claim 1, wherein: filter (44) that the level that is equipped with in preliminary treatment box (4) set up, be equipped with filtration hole (441) on filter (44), filter (44) will well preliminary treatment box (4) top-down divide into crushing room (45) and separation chamber (46), push mechanism (47) are including push plate (471), the lower terminal surface of push plate (471) and the up end butt of filter (44), be equipped with first driving source (451) on preliminary treatment box (4), the output of first driving source (451) penetrate crushing room (45) and with push plate (471) fixed connection, push plate (471) slide with filter (44) and be connected just push plate (471) set up towards transfer station box (3).
3. The buried garbage transfer station in the old community as claimed in claim 2, wherein: the pretreatment tank body (4) is provided with a closed door (48) used for closing the feeding port (41), when the closed door (48) is in a closed state, the top end of the closed door (48) is flush with the top end of the pretreatment tank body (4), and the pretreatment tank body (4) is provided with a speed reducing strip (49).
4. The buried garbage transfer station in old community as claimed in claim 3, wherein: be equipped with dashpot (491) on preliminary treatment box (4), the lower extreme of speed reduction strip (49) is equipped with guide bar (492) that set up along vertical direction, guide bar (492) slide with preliminary treatment box (4) and are connected, elastic component (4921) are established to the outside cover of guide bar (492), the one end of elastic component (4921) is fixed with the diapire of dashpot (491), and the other end is fixed with speed reduction strip (49), when speed reduction strip (49) do not have external force to push down, the lower extreme of speed reduction strip (49) is located in dashpot (491), and the upper end stretches out outside dashpot (491).
5. The buried garbage transfer station in old community as claimed in claim 4, wherein: the pretreatment device is characterized in that a transmission rack (493) is arranged on the guide rod (492), a rotating impeller (461) is arranged in the separation chamber (46), the rotating impeller (461) is rotatably connected with the pretreatment box body (4) through a rotating shaft (462), a transmission gear (4621) is coaxially fixed on the rotating shaft (462), and the transmission rack (493) is meshed with the transmission gear (4621).
6. The buried garbage transfer station of the old community according to claim 1, characterized in that: the crushing mechanism (42) comprises two crushing rollers (421), the crushing rollers (421) are connected with the inner walls of two opposite sides of the pretreatment box body (4) in a rotating mode, a driving mechanism (43) for driving the two crushing rollers (421) to rotate synchronously and oppositely is arranged on the pretreatment box body (4), a crushing area (4212) is formed between the two crushing rollers (421), and the crushing area (4212) is located under the feeding port (41).
7. The buried garbage transfer station in old community as claimed in claim 6, wherein: the driving mechanism (43) comprises a driving motor (431) arranged on the pretreatment box body (4), first gears (432) are coaxially fixed on the two crushing rollers (421), the two first gears (432) are meshed with each other, and the driving motor (431) is coaxially fixed with one of the crushing rollers (421).
8. The buried garbage transfer station of the old community according to claim 3, characterized in that: the closed door (48) comprises two door plates (481) which are symmetrically arranged, one sides, far away from each other, of the two door plates (481) are respectively and rotationally connected with the inner wall of the feeding port (41), a lifting oil cylinder (452) is arranged in the crushing chamber (45), the output end of the lifting oil cylinder (452) is hinged to the lower end of the door plates (481), and one end, far away from the output end of the lifting oil cylinder (452), of the lifting oil cylinder is rotationally connected with the inner wall of the pretreatment box body (4).
9. The buried garbage transfer station in the old community as claimed in claim 2, wherein: one side that pushing plate (471) is close to first driving source (451) is equipped with installation piece (472), the top of pushing plate (471) is equipped with arc (473), arc (473) are crooked towards one side of installation piece (472), be connected with on the installation piece (472) and stab pole (475), it has a plurality ofly to filter the equal linear array of direction of movement and perpendicular to pushing plate (471) of pushing plate (471) along pushing plate (441), stab pole (475) along perpendicular to pushing plate (471) direction of movement and filtration hole (441) one-to-one, be equipped with the second driving source that the drive stabbed pole (475) removed along vertical direction on installation piece (472).
10. The buried garbage transfer station of the old community according to claim 9, wherein: the second drive source is pressure spring (476), it is equipped with slide bar (474) on pole (475), slide bar (474) are vertical to be worn to locate on installation piece (472), slide bar (474) slide with installation piece (472) and are connected, pressure spring (476) cover is located on slide bar (474), the one end of pressure spring (476) and the bottom mounting of installation piece (472), the other end is fixed with the top of stabbing pole (475), the lower extreme of stabbing pole (475) is equipped with hemisphere face (4751), works as it is relative with filtration hole (441) to stab pole (475) motion, pressure spring (476) pop out hemisphere face (4751), at this moment the bottom of hemisphere face (4751) stretches out filtration hole (441), and the top is located the top of filtering hole (441).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211189673.7A CN115432337A (en) | 2022-09-28 | 2022-09-28 | Old district buried garbage transfer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211189673.7A CN115432337A (en) | 2022-09-28 | 2022-09-28 | Old district buried garbage transfer station |
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| CN115432337A true CN115432337A (en) | 2022-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211189673.7A Pending CN115432337A (en) | 2022-09-28 | 2022-09-28 | Old district buried garbage transfer station |
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