CN202208490U - Underground trash transfer station - Google Patents
Underground trash transfer station Download PDFInfo
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- CN202208490U CN202208490U CN2011202930134U CN201120293013U CN202208490U CN 202208490 U CN202208490 U CN 202208490U CN 2011202930134 U CN2011202930134 U CN 2011202930134U CN 201120293013 U CN201120293013 U CN 201120293013U CN 202208490 U CN202208490 U CN 202208490U
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Abstract
The utility model discloses an underground trash transfer station, which comprises a trash can, a hydraulic lifting device, a gap bridge device, a pit and a control room, wherein the hydraulic lifting device comprises a secondary vertical lifting oil cylinder sleeve, and the trash can comprises a can body, a movable door, a can body cover plate, a front face door plate and side face door plates. The gap bridge device comprises a bridge, a track, a driving oil cylinder and an overturning oil cylinder. On the condition that the volume of the pit is not changed, the volume of the trash can can be enlarged by enlarging a container formed by the front face door plate, the side face door plates and the can body cover plate, unloading of trash in the trash can is achieved through parallel sliding of the movable door so as to obtain the effect of opening and closing the trash can, the lifting height of the trash can is lowered, and the safety coefficient is improved. A secondary hydraulic lifting device is low in producing cost and high in guiding stability and safety coefficient. The gap bridge device can save the space of the pit and improve treatment capacity of an underground trash transfer system.
Description
Technical field
The utility model relates to a kind of garbage transfer station, particularly a kind of buried garbage transfer station.
Background technology
Present known buried garbage transfer station; Comprise rubbish container, hydraulic lift, Overbridge device, melt pit and control cabin; It is at the underground melt pit that digs out; Rubbish container is positioned in the melt pit buried in underground, after filling rubbish in the rubbish container, the rubbish container that is placed in the melt pit is elevated to overhead 4.6 meters to 5 meters high places through hydraulic lift; Waste transportation vehicle two Overbridge devices in the pond, hole sail into below the rubbish container, and the rubbish container dodge gate is opened automatically through control cabin rubbish is poured in the vehicle.The buried type garbage transhipment station has that occupation of land face is little, good airproof performance and do not have advantage such as foul smell, is the refuse disposal system of a kind of economy, environmental protection, has obtained using widely.But because the limitation of melt pit, the volume of rubbish container is restricted, and its rubbish carrying capacity can only reach the 6-8 cubic meter, causes the not enough problem of rubbish carrying capacity easily.The dodge gate of the rubbish container that uses in the present buried garbage transfer station simultaneously is that rotary type is opened; Its structure comprises casing, dodge gate, casing oil cylinder and removable cover; Removable cover is movably connected in casing top; Dodge gate one side is articulated and connected in lower box one side, and the piston rod that is welded on the oil cylinder on the casing is captiveed joint with dodge gate.When loading rubbish, oil cylinder is in the state of stretching out, and supports dodge gate lower box is sealed, and during unloading rubbish, oil cylinder back compresses, and dodge gate is around a hinged side rotating opening, and rubbish is poured out.The rotary type dodge gate is very high to the requirement of the hydraulic ram of support, complex structure, and safety factor is low, and cost is high.
Jacking system is generally plunger cylinder and the pulley steel cable goes up and down in the buried rubbish transfer system, and hoist cylinder is an one-level, cylinder sleeve be side tin, and its shortcoming is: 1, complex structure, energy consumption height, maintenance difficult; 2, because hoist cylinder is an one-level, in order to satisfy the rubbish container lifting travel, thereby the length of cylinder sleeve is longer relatively, so transhipment station need dig darker hole, could satisfy installation requirement; 3, because the guiding point of square cylinder sleeve is easy to wear, so stability is relatively poor around degree.In order to overcome the deficiency of above-mentioned technology, there is the contriver to invent " a kind of buried type garbage transhipment station up-down hydraulic efficiency gear " (patent No.: ZL 200920303164.6), provide a kind of and can satisfy adjustable height and shorten cylinder sleeve length again; The guiding good stability, swing little, the up-down hydraulic efficiency gear of getting well around degree; But because this up-down hydraulic efficiency gear employing is three grades of oil cylinders; Consumption material is many, and manufacturing cost is high, and the little oil cylinder that causes easily of this oil cylinder top piston shank diameter fractures; Rubbish container falls down from the top, causes safety misadventure.
The buried type garbage transhipment station is in operation; After rubbish container rises; The place of placing rubbish container is a melt pit, and rubbish van can not directly move under the rubbish container case, in order to make under rubbish van can move to rubbish container from ground level; Two Overbridge devices normally are set on melt pit, and rubbish van moves under the rubbish container through bridge.Through retrieval; The CN201626674U China utility model patent of announcing on November 10th, 2010 discloses a kind of rubbish loading and unloading movable bridge of buried type garbage transhipment station; It comprises bridge, track, driving oil cylinder or cylinder and control station; Being arranged on the relative both sides inwall of melt pit of track symmetry is equal with ground, and its two ends embed respectively in the ground of other both sides inwall of melt pit, and the setting of two bridge symmetries is vertical each other with track in orbit; The two ends of said bridge cooperate with slide through pulley; Said driving oil cylinder or cylinder one end and bridge are hinged, and its other end and up-down master cylinder or cylinder are hinged, and said control station is connected with driving oil cylinder or cylinder through connection pipe.This utility model realizes the up-and-down movement of its piston rod at control station under to the control of driving oil cylinder or cylinder, moves thereby drive the parallel of bridge, realizes the distance adjusting arbitrarily in the scope of melt pit between two bridges; Can adapt to wheel distances and in same garbage transfer station, transport rubbish from different multiple rubbish vans; But will have the length identical at least owing to carry the bridge of rubbish van, and bridge is arranged in the melt pit, has taken the placement space of rubbish container with the wheel width; Therefore reduced the carrying volume of rubbish container; Reduced the process load of rubbish transfer system, and bridge is unfixing in orbit, is easy to produce and slides; Have an accident, safety factor is low.
The utility model content
The purpose of the utility model just is the deficiency to prior art, and a kind of buried type garbage transhipment station is provided, and it is defect subspaces frugally; It is little to take up room, simple in structure, the convenient use; Cost is low, and garbage treatment quantity is big, high efficiency; Hydraulic lift guiding stability is high, and safety factor is high, is to use far-ranging refuse collection and transferring device.
To achieve these goals; The technical scheme that the utility model adopts is such: a kind of buried garbage transfer station, comprise rubbish container, hydraulic lift, Overbridge device, melt pit and control cabin, and said hydraulic lift comprises hydraulic ram sleeve and piston rod; The outermost layer of said hydraulic ram sleeve is fixed on the lower flange; Piston rod part is fixed on the upper flange below, and the hydraulic ram sleeve is center, layer overlaps from inside to outside with the piston rod; Lower flange is fixed on four jiaos of melt pit; Upper flange is fixed on the crossbeam, and rubbish container is connected with crossbeam, and control cabin is connected with hydraulic lift, the oil cylinder that opens the door, door-plate oil cylinder, driving oil cylinder, overturning oil cylinder through connection pipe.
Said hydraulic ram sleeve below has oil inlet and outlet, has made things convenient for the turnover of hydraulic oil, makes the cleaning of hydraulic efficiency gear easy; The hydraulic ram sleeve is made up of the straight lifting mode cylinder sleeve of secondary simultaneously, has reduced the progression of oil cylinder, has strengthened the guiding stability of oil cylinder; And material expends few like this; Manufacturing cost reduces greatly, and because what adopt is two-level oil cylinder, the diameter of center piston bar is bigger; Piston rod is frangible not, and safety factor is high; Described piston rod internal sleeve has solid drawn pipe, and deflation hole is arranged on piston rod top and vertical with the solid drawn pipe open centre, and the top of described hydraulic ram sleeves at different levels is provided with dust ring; The upper end is equipped with carrier ring, and the inboard is provided with seal ring, and dust ring, carrier ring, seal ring three rely closely in proper order; Further guaranteed the sealing state of device, made the oil cylinder proper motion, the assembling of carrier ring has simultaneously improved the guiding stability of up-down hydraulic efficiency gear; Swing little, around spending.
Said rubbish container comprises casing, dodge gate and box cover, and dodge gate is installed in the lower box left and right sides, and dodge gate is through chute and lower box sliding block joint; Chute is fixed on lower box, and the dodge gate bottom is provided with pulley A, and the switching of dodge gate realizes through stretching of the oil cylinder that opens the door; Simple in structure, the convenient use, the switching of suction garbage can door is that rotary type opens and closes up and down in the prior art; And the utility model is a parallel motion, and therefore the rubbish container occupation space is littler in buried garbage transfer station, has also reduced the height that rubbish container goes up and down; Safety factor is higher, and cost is lower.
The box cover of said rubbish container divides securing cover plate and removable cover, and securing cover plate is symmetrical set channel-section steel, and pulley C and handle are set on the removable cover; Pulley C places channel-section steel, and box cover is provided with garbage inlet, and rubbish can drop in the rubbish container through garbage inlet; When a large amount of rubbish need be poured into,, just can box cover be opened through the slip removable cover; Form bigger garbage inlet, supply a large amount of rubbish to pour into.
Comprise front door-plate and side door-plate on the box cover of said rubbish container; The front door-plate is connected with the side door-plate is movable; The side door-plate is arranged on the casing side; The oil cylinder pillar of hinged door leaf fat cylinder on the door-plate of side, oil cylinder is fixed on the casing side, and front door-plate and side door-plate are connected on the box cover through hinge.The action through the door-plate oil cylinder of front door-plate and side door-plate can form a container and be used to deposit rubbish, and it can deposit more rubbish under the situation that does not change the casing size, strengthened the carrying capacity of rubbish container.
Said Overbridge device comprises bridge, track and driving oil cylinder, and being arranged on the relative both sides inwall of melt pit of two track symmetries is equal with ground, and its two ends embed respectively in the ground of other both sides inwall of melt pit; Said bridge is divided into bridge A end and bridge B end, and being arranged on two tracks of bridge B end symmetry cooperates with slide through pulley B, and bridge B end is provided with adapter shaft; Bridge B end is movably hinged through adapter shaft and pulley B, and bridge A end is provided with spacing latch and plugging pin oil cylinder, and said plugging pin oil cylinder comprises latch cylinder body sleeve and latch piston rod; The latch piston rod is socketed in the latch cylinder body sleeve, and said latch cylinder body sleeve is fixed on the bridge, and spacing latch is connected with the latch piston rod; The position-limited trough symmetry is fixing, and position-limited trough is provided with several spacing holes in orbit, and said driving oil cylinder one end and bridge B end are hinged; The other end and hydraulic ram sleeve are hinged; Also comprise overturning oil cylinder, said overturning oil cylinder one end and bridge A end are hinged, and the other end and hydraulic ram sleeve are hinged.
Said Overbridge device jackshaft be placement perpendicular to the ground in orbit; And the placement of prior art jackshaft is parallel to the ground in orbit, so Overbridge device takies little, the relative volume that has just increased rubbish container of ground pit area in the utility model; Improve the process load of rubbish transfer system; Bridge inserts in the spacing hole through spacing latch and fixes in orbit simultaneously, has reduced the probability that the bridge generation is slided, and safety is improved.And be provided with several spacing holes in the position-limited trough, the spacing latch of different wheels distance can insert in the different spacing holes, satisfies multiple rubbish van is transported rubbish in same garbage transfer station needs.
As the further improvement of the utility model, the lower end of the nexine hydraulic ram sleeve of said hydraulic lift is provided with spacing wire ring, has guaranteed that nexine hydraulic ram sleeve can get back to the hierarchical position of oneself.
Further improvement as the utility model; The oil cylinder that opens the door of said rubbish container is relatively fixed in casing front and rear wall bottom; Two switchings of oil cylinder of opening the door at two relative position control, two fan dodge gates; The force part that has disperseed casing and dodge gate like this, stressed evenly, prolonged the service life of rubbish container.
As the further improvement of the utility model, the open the door cylinder body of oil cylinder of said rubbish container is fixed on the dodge gate, makes the stressed change of dodge gate big, and the switching of dodge gate is easier, and when loading more rubbish, dodge gate also can be opened easily.
Further improvement as the utility model; The front door-plate or the side door-plate of said rubbish container are provided with wicket; The cleanup crew can put into rubbish in the container that is formed by front door-plate, side door-plate and box cover through wicket; Need not pour into from the top, be more convenient for the cleaning of rubbish, safety factor is higher.
Description of drawings
The structural representation of the utility model when Fig. 1 is positioned at melt pit for rubbish container;
The structural representation of the utility model when Fig. 2 rises for rubbish container;
Fig. 3 is the positive perspective view that increases rubbish container top volume embodiment in the utility model;
Fig. 4 is the side perspective view that increases rubbish container top volume embodiment in the utility model;
Fig. 5 is the side schematic view that increases rubbish container top volume embodiment in the utility model;
Fig. 6 is the scheme of installation of rubbish container sliding door first embodiment in the utility model;
Fig. 7 is the scheme of installation of rubbish container sliding door second embodiment in the utility model;
Fig. 8 is the scheme of installation of the rubbish container slip family status three embodiment in the utility model;
Fig. 9 is the cylinder structure scheme drawing of hydraulic lift in the utility model;
Figure 10 is the generalized section of Fig. 8 along the A-A face;
Figure 11 is the plan sketch of the bridge of Overbridge device in the utility model;
Figure 12 is the utility model rubbish container top scheme drawing;
Figure 13 is the utility model rubbish container top perspective structural representation.
Marginal data:
1: rubbish container, 101: dodge gate, 102,103,104: the oil cylinder that opens the door, 105: chute, 106: pulley A; 107: box cover, 108: front door-plate, 109: side door-plate, 110: door-plate oil cylinder pillar, 111: the door-plate oil cylinder; 112: hinge, 113: wicket, 114: removable cover, 115: securing cover plate; 116: handle, 117: pulley C, 118: channel-section steel, 119: garbage inlet;
2: hydraulic lift, 201: upper flange, 202: deflation hole, 203: piston rod; 204,205: hydraulic ram sleeve, 206: dust ring, 207,208: carrier ring, 209,210: seal ring; 211: lower flange, 212: oil inlet and outlet, 213: spacing wire ring, 214: solid drawn pipe;
301: bridge, 302: bridge A end, 303: bridge B end, 304: track, 305: driving oil cylinder; 306: overturning oil cylinder, 309: pulley B, 310: adapter shaft, 311: spacing latch, 312: position-limited trough; 313: connection pipe, 314: drive the cylinder body sleeve, 315: piston rod, 316: turning over cylinder sleeve, 317: the upset piston rod; 319: spacing hole, 320: plugging pin oil cylinder, 321: latch cylinder body sleeve, 322: the latch piston rod;
4, melt pit; 5, control cabin; 6, crossbeam.
The specific embodiment
To combine accompanying drawing and practical implementation that the utility model is described further below.
Referring to Fig. 1, Fig. 2, a kind of buried garbage transfer station comprises rubbish container 1, hydraulic lift 2, Overbridge device, melt pit 4 and control cabin 5.
Referring to Fig. 9, Figure 10; Said hydraulic lift 2 comprises the straight lifting mode hydraulic ram of secondary sleeve 204,205 and piston rod 203; Hydraulic ram sleeve 205 is fixed on the lower flange 211; Piston rod 203 tops are fixed on upper flange 201 belows, and hydraulic ram sleeve 204,205 is center, layer overlaps from inside to outside with piston rod 203.
Below hydraulic ram sleeve 205, have oil inlet and outlet 212, make things convenient for the turnover of hydraulic oil, make the cleaning of hydraulic efficiency gear easy.In piston rod 203 internal sleeve solid drawn pipe 214 is arranged; Piston rod 203 tops are provided with deflation hole 202; Deflation hole 202 is vertical with the open centre of solid drawn pipe 214; Air in the oil cylinder is discharged from deflation hole 202 through solid drawn pipe 214, has made things convenient for the discharge of oil cylinder air, makes oil cylinder ability proper motion.Deflation hole 202 usefulness screws are airtight, when using for the first time, screw unscrewed, and refuel through oil inlet and outlet 212, and at this moment the air in the device is discharged from deflation hole 202 through the pipeline of solid drawn pipe 214, and charge of oil is screwed screw after accomplishing again, keeps its sealing state.
Top at hydraulic ram sleeves 204,205 at different levels is provided with dust ring 206, and the upper end is equipped with carrier ring 207, and the inboard is provided with seal ring 209; Dust ring 205, carrier ring 207, seal ring 209 threes rely closely in proper order; Further guaranteed the sealing state of device, made the oil cylinder proper motion, the assembling of carrier ring 207 has simultaneously improved the guiding stability of up-down hydraulic efficiency gear; Swing little, around spending.Better for the leak tightness that makes device with stability, 209 times carrier ring 208 can be set at seal ring, carrier ring is provided with seal ring 210 208 times, and it is better with stability that the interval of double density seal and double base ring is provided with the leak tightness that can make device.
As preferably, can get back to the hierarchical position of oneself in order to guarantee nexine hydraulic ram sleeve, be provided with spacing wire ring 213 in the lower end of nexine hydraulic ram sleeve.
Hydraulic lift 2 is fixed on through lower flange 211 on four jiaos of melt pit 4, and upper flange 201 is fixed on the crossbeam 6, and rubbish container 1 is connected with crossbeam 6.Said rubbish container 1 comprises casing, dodge gate 101 and box cover 107.Referring to Figure 12,13,107 fens securing cover plates of the box cover of said rubbish container 115 and removable cover 114 are symmetrical set channel-section steel 118 on the securing cover plate 115; Pulley C117 and handle 116 are set on the removable cover 114, and pulley C117 places channel-section steel 118, and box cover is provided with garbage inlet 119; Rubbish can drop in the rubbish container through garbage inlet; When a large amount of rubbish need be poured into,, just can box cover be opened through slip removable cover 115; Form bigger garbage inlet, supply a large amount of rubbish to pour into.
In order under the condition that does not change the melt pit volume, to increase the carrying capacity of rubbish container 1; Referring to Fig. 3, Fig. 4, Fig. 5; On box cover 107, be provided with front door-plate 108 and side door-plate 109, front door- plate 108 and 109 movable connections of side door-plate, side door-plate 109 is arranged on the casing side; The door-plate oil cylinder pillar 110 of articulated door-plate oil cylinder 111 on the side door-plate 109, door-plate oil cylinder 110 is fixed on the casing side.Front door-plate 108 is connected on the box cover 107 through hinge 112 with side door-plate 109.Also be provided with wicket 113 on the front door-plate 108; The cleanup crew can put into rubbish in the container that is formed by front door-plate 108, side door-plate 109 and box cover 107 through wicket 113; Rubbish need not poured into from the top, is more convenient for the cleaning of rubbish, has improved safety factor.
During normal operation; Front door-plate 108 lies on the box cover 107; Side door-plate 109 vertically is placed on the side of casing 1; With casing 1 parallel sided, when the rubbish container off-capacity can not be deposited too much rubbish, the control cabin 5 in the buried garbage transfer station was through input operation door-plate oil cylinder 111 actions of hydraulic oil; Thereby door-plate oil cylinder 111 drives 110 motions of door-plate oil cylinder pillars and drives the top that moves to casing 1 in 180 ° of side door-plates 109 upsets; Simultaneously side door-plate 109 rotates 90 ° to the state vertical with box cover 107 through driving front door-plate 108 with the flexible connection of front door-plate 108, thereby forms a container by front door-plate 108, side door-plate 109 and box cover 107, and rubbish just can leave in wherein.When the rubbish in the needs unloadings container, thereby control cabin 5 control gate leaf fat cylinder pillars 110 move downward and put down side door-plate 109, and direction and above-mentioned opposite can realize the rubbish unloading.
The rubbish unloading in the rubbish container 1 is to realize through the parallel motion of dodge gate 101 in the utility model simultaneously; Dodge gate 101 is through chute 105 and rubbish container 1 bottom sliding block joint; Chute 105 is fixed on rubbish container 1 bottom, and dodge gate 101 bottoms are provided with pulley A106, and dodge gate 2 just can be realized the switching of rubbish container through parallel sliding like this; It has reduced the height that rubbish container goes up and down, and has improved safety factor.
The parallel motion of dodge gate 101 is realized that by the motion of the oil cylinder that opens the door the fixed form of the oil cylinder that opens the door has 3 kinds.Referring to Fig. 6, the cylinder body of the oil cylinder 102 that opens the door is relatively fixed in rubbish container 1 front and rear wall bottom, and the piston rod of the oil cylinder 102 that opens the door is captiveed joint with a fan dodge gate respectively.Because two oil cylinders in the switchings of two relative position control, two fan dodge gates, have disperseed the force part of casing and dodge gate like this, and are stressed even, prolonged the service life of rubbish container.Referring to Fig. 7, the cylinder body of the oil cylinder 103 that opens the door is fixed on casing 1 antetheca bottom, and the piston rod of the oil cylinder 103 that opens the door is captiveed joint with a fan dodge gate.Referring to Fig. 8, the cylinder body of the oil cylinder 104 that opens the door is fixed on the both sides of a fan dodge gate, and the piston rod of the oil cylinder 104 that opens the door is fixed on the both sides of another fan dodge gate.Because the cylinder body of oil cylinder is fixed on the dodge gate, makes the stressed change of dodge gate big, the switching of dodge gate is easier, and when loading more rubbish, dodge gate also can be opened easily.
Referring to Fig. 1, Fig. 2, Figure 11; Overbridge device described in the buried garbage transfer station of the utility model comprises two bridges 301, two tracks 304, four driving oil cylinder 305, four overturning oil cylinders 306; Being arranged on the relative both sides inwall of melt pit 4 of described two tracks 304 symmetries is equal with ground, and its two ends embed melt pit 4 respectively in addition in the ground of both sides inwalls, 301 fens bridge A ends 302 of said bridge and bridge B end 303; Being arranged on the track 304 of bridge B end 303 symmetries through pulley B309 and track 304 bearing fits; Bridge B end 303 is provided with adapter shaft 310, and bridge B end 303 is movably hinged with pulley B309 through adapter shaft 310, and bridge A end 302 is provided with spacing latch 311 and plugging pin oil cylinder 320; Plugging pin oil cylinder 320 comprises latch cylinder body sleeve 321 and latch piston rod 322; Latch piston rod 322 is socketed in the latch cylinder body sleeve 321, and said latch cylinder body sleeve 321 is fixed on the bridge, and spacing latch 311 is connected with latch piston rod 322.Position-limited trough 312 symmetries are fixed on the track 304, and position-limited trough 312 is provided with several spacing holes 319.
Described overturning oil cylinder 306 comprises turning over cylinder sleeve 316 and upset piston rod 317; Upset piston rod 317 is socketed in the turning over cylinder sleeve 316; Said turning over cylinder sleeve 316 is hinged with the outer liquid compressing cylinder sleeve 205 of hydraulic lift 2 that is arranged in the melt pit 4, be used to go up and down rubbish container 1 respectively; Said upset piston rod 317 is held 302 hingedly with bridge A respectively, and control cabin 5 is connected with turning over cylinder sleeve 316 through connection pipe 313.
Described driving oil cylinder 305 comprises driving cylinder body sleeve 314 and piston rod 315; Piston rod 315 is socketed in and drives in the cylinder body sleeve 314; As preferably; Said driving cylinder body sleeve 314 is hinged with the outer liquid compressing cylinder sleeve 205 of hydraulic lift 2 that is arranged in the melt pit 4, be used to go up and down rubbish container 1 respectively, and said piston rod 315 is held 303 hingedly with bridge B respectively, and control cabin 5 is connected with driving cylinder body sleeve 314 through connection pipe 313.
When rubbish container is filled needs shipment rubbish; Rise rubbish container 1, through the operation of control cabin 5, the hydraulic oil in the control cabin is oily to overturning oil cylinder 306 input hydraulic pressures through connection pipe 313; Promoting upset piston rod 317 upwards stretches out; Thereby drive upwards turn to ground level and drives bridge 301 with upset piston rod bonded assembly bridge A end 302 and moves to the melt pit center, overturning oil cylinder 306 stop motions when bridge moves to the appropriate location, and control cabin 5 this moment input hydraulic pressure in plugging pin oil cylinder 320 is oily; In the time of in the spacing hole 319 of the spacing latch 311 insertion position-limited troughs 312 of latch piston rod 322 promotions; Plugging pin oil cylinder 320 stop motions, this moment bridge just level fixing in orbit, rubbish van just can leave on the bridge then; By dodge gate 101 sliding openings at the bottom of the control cabin 5 control rubbish containers, the rubbish in the rubbish container is poured in the transfer car(buggy) below it and is transported; And then the operation through control cabin; The latch piston rod withdrawal of plugging pin oil cylinder; Drive spacing latch and withdraw from spacing hole, the upset piston rod of overturning oil cylinder is withdrawn downwards, the upset downwards of bridge A end; Bridge is got back to the two madial walls next door of melt pit, and rubbish container is got back in the melt pit 4 under the effect of hydraulic lift 2.So repeatedly, can realize the rubbish loading and unloading.As preferably; In above-mentioned course of action, can increase driving oil cylinder 305 and strengthen moving of bridge, when overturning oil cylinder drive bridge upwards turn to ground level; Can start the motion of driving oil cylinder this moment through control cabin, promotes moving of bridge jointly by overturning oil cylinder and driving oil cylinder.
Wherein involved oil cylinder also can adopt cylinder to replace in the preceding text, and other structures are constant.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (8)
1. a buried garbage transfer station comprises rubbish container, hydraulic lift, Overbridge device, melt pit and control cabin, and said hydraulic lift comprises hydraulic ram sleeve and piston rod; The outermost layer of said hydraulic ram sleeve is fixed on the lower flange, and piston rod part is fixed on the upper flange below, and the hydraulic ram sleeve is the center with the piston rod; Layer overlaps from inside to outside, lower flange are fixed on four jiaos of melt pit, and upper flange is fixed on the crossbeam; Rubbish container is connected with crossbeam; Said rubbish container comprises casing, dodge gate and box cover, and said Overbridge device comprises bridge, track and driving oil cylinder, and being arranged on the relative both sides inwall of melt pit of two track symmetries is equal with ground; Its two ends embed respectively in the ground of other both sides inwall of melt pit, it is characterized in that:
Said hydraulic ram sleeve below has oil inlet and outlet; The hydraulic ram sleeve is made up of the straight lifting mode cylinder sleeve of secondary, and described piston rod internal sleeve has solid drawn pipe, and deflation hole is arranged on piston rod top and vertical with the solid drawn pipe open centre; The top of described hydraulic ram sleeves at different levels is provided with dust ring; The upper end is equipped with carrier ring, and the inboard is provided with seal ring, and dust ring, carrier ring, seal ring three rely closely in proper order;
The dodge gate of said rubbish container is installed in the lower box left and right sides, and dodge gate is through chute and lower box sliding block joint, and chute is fixed on lower box, and the dodge gate bottom is provided with pulley A, and the switching of dodge gate realizes through stretching of the oil cylinder that opens the door;
The box cover of said rubbish container divides securing cover plate and removable cover, and securing cover plate is symmetrical set channel-section steel, and pulley C and handle are set on the removable cover, and pulley C places channel-section steel, and box cover is provided with garbage inlet;
Said bridge is divided into bridge A end and bridge B end, and being arranged on two tracks of bridge B end symmetry cooperates with slide through pulley B, and bridge B end is provided with adapter shaft; Bridge B end is movably hinged through adapter shaft and pulley B, and bridge A end is provided with spacing latch and plugging pin oil cylinder, and said plugging pin oil cylinder comprises latch cylinder body sleeve and latch piston rod; The latch piston rod is socketed in the latch cylinder body sleeve, and said latch cylinder body sleeve is fixed on the bridge, and spacing latch is connected with the latch piston rod; The position-limited trough symmetry is fixing, and position-limited trough is provided with several spacing holes in orbit, and said driving oil cylinder one end and bridge B end are hinged; The other end and hydraulic ram sleeve are hinged; Also comprise overturning oil cylinder, said overturning oil cylinder one end and bridge A end are hinged, and the other end and hydraulic ram sleeve are hinged;
Said control cabin is connected with hydraulic lift, the oil cylinder that opens the door, door-plate oil cylinder, driving oil cylinder, overturning oil cylinder through connection pipe.
2. a kind of buried garbage transfer station according to claim 1; It is characterized in that: comprise front door-plate and side door-plate on the box cover of said rubbish container; The front door-plate is connected with the side door-plate is movable; The side door-plate is arranged on the casing side, the oil cylinder pillar of hinged door leaf fat cylinder on the door-plate of side, and oil cylinder is fixed on the casing side.
3. a kind of buried garbage transfer station according to claim 2 is characterized in that: described front door-plate and side door-plate are connected on the box cover through hinge.
4. according to claim 2 or 3 described a kind of buried garbage transfer stations, it is characterized in that: described front door-plate is provided with wicket.
5. a kind of buried garbage transfer station according to claim 1 is characterized in that: the lower end of described nexine hydraulic ram sleeve is provided with spacing wire ring.
6. a kind of buried garbage transfer station according to claim 1 is characterized in that: the cylinder body of the said oil cylinder that opens the door is fixed on casing one side lower part, and the piston rod of the oil cylinder that opens the door is captiveed joint with a fan dodge gate respectively.
7. a kind of buried garbage transfer station according to claim 1 is characterized in that: the cylinder body of the said oil cylinder that opens the door is fixed on two relative side lower parts of casing, and the piston rod of the oil cylinder that opens the door is captiveed joint with a fan dodge gate respectively.
8. a kind of buried garbage transfer station according to claim 1 is characterized in that: the cylinder body of the said oil cylinder that opens the door is fixed on the both sides of a fan dodge gate, and the piston rod of the oil cylinder that opens the door is fixed on the both sides of another fan dodge gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202930134U CN202208490U (en) | 2011-08-12 | 2011-08-12 | Underground trash transfer station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202930134U CN202208490U (en) | 2011-08-12 | 2011-08-12 | Underground trash transfer station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202208490U true CN202208490U (en) | 2012-05-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202930134U Expired - Fee Related CN202208490U (en) | 2011-08-12 | 2011-08-12 | Underground trash transfer station |
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| Country | Link |
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| CN (1) | CN202208490U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302084A (en) * | 2013-07-17 | 2013-09-18 | 杨解定 | Kitchen waste smashing, stirring and closing device |
| CN105599345A (en) * | 2015-12-23 | 2016-05-25 | 劲旅环境科技有限公司 | Tipping bucket sinking type garbage compacting equipment |
| CN114033013A (en) * | 2021-11-25 | 2022-02-11 | 山东中海新科环境技术有限公司 | Siphon type percolate drainage guide and collection system |
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2011
- 2011-08-12 CN CN2011202930134U patent/CN202208490U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302084A (en) * | 2013-07-17 | 2013-09-18 | 杨解定 | Kitchen waste smashing, stirring and closing device |
| CN103302084B (en) * | 2013-07-17 | 2015-09-30 | 杨解定 | A kind of kitchen garbage pulverizing stirs locking device |
| CN105599345A (en) * | 2015-12-23 | 2016-05-25 | 劲旅环境科技有限公司 | Tipping bucket sinking type garbage compacting equipment |
| CN114033013A (en) * | 2021-11-25 | 2022-02-11 | 山东中海新科环境技术有限公司 | Siphon type percolate drainage guide and collection system |
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