CN203845291U - Sewage terminal leakage prevention device for trash conveying truck bed - Google Patents
Sewage terminal leakage prevention device for trash conveying truck bed Download PDFInfo
- Publication number
- CN203845291U CN203845291U CN201420274130.XU CN201420274130U CN203845291U CN 203845291 U CN203845291 U CN 203845291U CN 201420274130 U CN201420274130 U CN 201420274130U CN 203845291 U CN203845291 U CN 203845291U
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- China
- Prior art keywords
- water receiving
- receiving tank
- swivel arm
- door
- discharging
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Abstract
The utility model discloses a sewage terminal leakage prevention device for a trash conveying truck bed. The sewage terminal leakage prevention device comprises a trash can, a water receiving tank and a storage box and is characterized in that an unloading clean-keeping door is arranged at the discharge port of the trash can, the water receiving tank is arranged at the bottom of the unlading clean-keeping door, the unloading clean-keeping door and the discharge port of the trash can are sealed through sealing rubber strips, a diversion pipe is arranged on the lower portion of the water receiving tank, a water inlet pipe is arranged on the upper portion of the storage tank, the water receiving tank is connected to the storage box through the diversion pipe and the water inlet pipe when the unloading clean-keeping door is closed, rotating arm supports are arranged on the two sides of the trash can and connected to the two sides of the trash can through rotating shafts in a rotating mode, a rotating arm is arranged on the front face of each rotating arm support in a sleeved mode, a push-pull oil cylinder is arranged on the upper face of each rotating arm support, the rotating arms can be stretched out and drawn back through the push-pull oil cylinders, the front end of the rotating arm on each side is connected with the corresponding side of the unloading clean-keeping door, and the rotating arm supports connected to the two sides of the trash can are connected with turning door opening oil cylinder through the rotating shafts in a rotating mode. Thus, the sewage terminal leakage prevention device is good in leakage prevention effect.
Description
Technical field
The utility model relates to a kind of garbage transporting railway carriage sewage terminal device for preventing leakage.
Background technology
At present in China, refuse collection and transport be basic carries out closure operation, but prevents from mostly adopting aspect sewage leakage the measure of two aspects at garbage transporting railway carriage: 1. on the casing of rubbish container own, increase and be designed with reserve tank, to collect storage garbage leachate; 2. update qualitatively at the sealing joint strip of discharge port, improve sealing property, but rubbish composition is very complicated, has acidity, have alkalescence and other chemical substance, it can produce serious corrosion to adhesive tape, causes adhesive tape rotten aging, reduces sealing property.In the time of rubbish container discharging, also have other rubbish residue and stick to and in adhesive tape, adhesive tape can not be sealed to produce sewage to leak.And set up sewage storage bin at rubbish container itself, while travelling on level land, sewage can also flow in the reserve tank at the bottom of case and go, but one to going up a slope, in whole railway carriage, the pressure of rubbish can make sewage leak out from packing less adhesive tape seam, drop onto and on road, cause secondary pollution, so market extremely need to invent one in above technical foundation can be at garbage transporting railway carriage sewage terminal device for preventing leakage, can solve up hill and dale rubbish railway carriage and produce in transit the problem that sewage leaks.
Summary of the invention
The purpose of this utility model is to provide the garbage transporting railway carriage sewage terminal that a kind of technique is simple, practical, easy to operate, terminal anti-leak result is good device for preventing leakage.
The purpose of this utility model is achieved in that described
garbage transporting railway carriage sewage terminal device for preventing leakage, comprise rubbish container, water receiving tank and storage bin, it is characterized in that being provided with at the discharging opening place of rubbish container the discharging door of keeping a public place clean, at keep a public place clean water receiving tank of beneath installation of door of discharging, the discharging use sealing joint strip of keeping a public place clean between the discharging opening of door and rubbish container is airtight, bottom at water receiving tank is provided with mozzle, storage bin is arranged in car chassis, top at storage bin is provided with coolant inlet pipe, when discharging keep a public place clean door while closing water receiving tank through mozzle, coolant inlet pipe is connected to storage bin, swivel arm bearing is installed in both sides at rubbish container, swivel arm bearing is rotatably connected on by turning cylinder on the both sides of rubbish container, before swivel arm bearing, be set with swivel arm, on swivel arm bearing, push cylinder is installed, the rear support of push cylinder is connected with swivel arm bearing, the front bearing of push cylinder is connected with swivel arm, the swivel arm above that is positioned at swivel arm bearing can stretch by push cylinder, the keep a public place clean corresponding side of door of the front end of every side swivel arm and discharging is connected, the swivel arm bearing that is connected to the both sides of rubbish container is rotationally connected by rotating shaft and the upset oil cylinder that opens the door.
At the water receiving tank grid cover plate that is provided with suitable for reading of water receiving tank.
Discharging opening bottom at rubbish container is provided with drip, oozes out the garbage leachate coming while closing and can import water receiving tank from drip at the discharging door of keeping a public place clean from sealing joint strip limit.
Bottom at the storage bin of garbage leachate is provided with sluicing valve.
Specifically, at beneath water receiving tank of resistant to corrosion Plate Welding of using of Dump gate, the effect of water receiving tank is to accept the whole sewage that leak out from the sealing joint strip limit of Dump gate, on water receiving tank, be designed with water receiving tank grid cover plate, water receiving tank grid cover plate can prevent that the mozzle that residue in garbage leachate enters water receiving tank from resulting in blockage.Bottom at water receiving tank is also provided with mozzle, keeps a public place clean door while closing when discharging, and mozzle can be connected with the coolant inlet pipe of reserve tank.Discharging opening bottom at rubbish container is provided with drip, the effect of drip be allow discharging keep a public place clean sewage that every tape edge spills can vertically down flow to water receiving tank, high-capacity reserve tank is also installed in car chassis, reserve tank top is provided with coolant inlet pipe, when discharging is kept a public place clean door while closing, the mozzle of water receiving tank bottom can pack in the coolant inlet pipe of sewage storage bin just, and garbage leachate just can flow into reserve tank fast.Keep a public place clean door while closing when discharging, and the drip that is arranged on rubbish container discharging opening bottom can closely cooperate with water receiving tank, and guiding garbage leachate enters water receiving tank.Bottom at garbage leachate storage bin is provided with sluicing valve, in the time that cram packer is transported to processing field, opens sluicing valve, just garbage leachate can be drained only.
The utility model garbage transporting railway carriage sewage terminal device for preventing leakage has following characteristics:
1. water receiving tank is fixed on the below of door, and in the time that door is closed, water receiving tank can go deep into rubbish container, and drip, by a small amount of sewage guiding water receiving tank leaking out in crack between a door and its frame, allows water receiving tank receive completely, has stopped effluent stream to road surface.
2. rubbish filtering grid is installed on water receiving groove face, can makes the rubbish residue oozing out in next sewage in crack between a door and its frame can not enter water receiving tank, in order to avoid cause the mozzle of water receiving tank to block.
3. it is upper that water receiving tank is arranged on the discharging door of keeping a public place clean, and keeps a public place clean door while being opened to certain angle when discharging, rest on individually residue on grid cover plate also automatically landing get off, manually scarfing cinder.
4. under door is kept a public place clean in discharging, water receiving tank is installed and reserve tank is installed on car chassis, make water receiving tank just play water receiving and guide functions, reserve tank is as fixing airtight reserve tank function, both functions separate, can ensure to ooze out in crack between a door and its frame the sewage coming and focus in high-capacity reserve tank quick and smoothly and go, thoroughly solve garbage transporting railway carriage sewage water clock and cause the problem of secondary pollution.
5. apparatus technique is simple, easy to operate.
Brief description of the drawings
fig. 1 isstructural principle front view of the present utility model.
fig. 2 isdischarging of the present utility model is kept a public place clean to release and is opened a working diagram.
fig. 3 isthe discharging of the present utility model door working diagram that is flipped open of keeping a public place clean.
fig. 4 isthe discharging of the present utility model back view of door after closing of keeping a public place clean.
fig. 5 islocal component working principle enlarged diagram of the present utility model.
In figure: garbage box 1, discharging keep a public place clean door 2, water receiving tank grid cover plate 3, water receiving tank 4, mozzle 5, coolant inlet pipe 6, storage bin 7, sluicing valve 8, drip 9, sealing joint strip 10, upset open the door oil cylinder 11, swivel arm 12, turning cylinder 13, push cylinder 14, swivel arm bearing 15.
Detailed description of the invention
Below in conjunction with drawings and Examples, principle of work of the present utility model and implementation process are elaborated
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, the utility model is made up of water receiving tank 4, water receiving tank grid cover plate 3, drip 9, sewage storage bin 7 etc.Feature of the present utility model is that the discharging door 2 of keeping a public place clean is installed at the discharging opening place below of rubbish container 1, at discharging door 2 the water receiving tank 4 of beneath installation of keeping a public place clean, at the water receiving tank grid cover plate 3 that is provided with suitable for reading of water receiving tank 4, discharging is kept a public place clean airtight with sealing joint strip 10 between door 2 and the discharging opening of rubbish container 1, the function of water receiving tank 4 is to accept a small amount of sewage leaking out on sealing joint strip 10 limits, and the water receiving tank grid cover plate 3 suitable for reading of water receiving tank 4 can stop the oarse-grained residue turnover water receiving tank in garbage leachate.Bottom at water receiving tank 4 is also provided with mozzle 5, the storage bin 7 of garbage leachate is also installed in car chassis, the effect of the storage bin 7 of garbage leachate is to store from water receiving tank to flow through the garbage leachate coming, on the top of storage bin 7, coolant inlet pipe 6 is installed, coolant inlet pipe 6 can be connected with the mozzle of water receiving tank 5 while closing at the discharging door of keeping a public place clean, when discharging keep a public place clean door while closing water receiving tank 4 be connected to storage bin 7 through mozzle 5, coolant inlet pipe 6.Discharging opening bottom at rubbish container 1 is also provided with drip 9, the effect of drip 9 is to ooze out the garbage leachate coming from sealing joint strip limit in by rubbish container while closing and vertically lead in water receiving tank 4 at the discharging door of keeping a public place clean, swivel arm bearing 15 is also installed in both sides at rubbish container 1, swivel arm bearing 15 is rotatably connected on by turning cylinder 13 on the both sides of rubbish container 1, before swivel arm bearing 15, be set with swivel arm 12, swivel arm 12 flexibles above or the swivel arm bearing 15 that are positioned at swivel arm bearing 15 are scalable connection with the swivel arm 12 before it, as swivel arm bearing 15 front portions are provided with guide pillar, swivel arm 12 rear portions are provided with sliding sleeve, the sliding sleeve that swivel arm 12 rear portions are provided with is enclosed within the guide pillar that swing arm bearing 15 front portions are provided with and can in guide pillar, slides and stretch out forward or to after contraction, push cylinder 14 is installed on swivel arm bearing 15, the rear support of push cylinder 14 is connected with swivel arm bearing 15, the front bearing of push cylinder 14 is connected with swivel arm 12, the swivel arm 12 above that is positioned at swivel arm bearing 15 can stretch by the effect of push cylinder 14, the keep a public place clean corresponding side of door 2 of the front end of every side swivel arm 12 and discharging is connected, the effect of push cylinder 14 is the discharging releasing and retract swivel arm and the be connected to swivel arm front end doors 2 of keeping a public place clean, the two swivel arm bearings 15 that are connected to the both sides of rubbish container 1 are rotationally connected by rotating shaft and the upset oil cylinder 11 that opens the door, and upset opens the door that oil cylinder 11 can drive two swivel arm bearings 15 under the effect of hydraulic power and then the discharging that drives two swivel arms 12 and be connected to swivel arm 12 front ends is kept a public place clean, and door 2 is done upset and lower upset, opened and closed action.Bottom at the storage bin 7 of garbage leachate is also provided with sluicing valve 8, and the function of sluicing valve 8 is the sewage in garbage leachate storage bin can be drained.
principle of work:
in the time that the rubbish container 1 of garbage transporting is filled rubbish, start the hydraulic pressure master cock of closing the door, the upset oil cylinder 11 that opens the door slowly stretches out and drives swivel arm bearing 15 and swivel arm 12 and the discharging door 2 of keeping a public place clean to make downward rotary movement start push cylinder master cock to desired location, push-and-pull push cylinder 14 is slowly regained and is driven swivel arm 12 and the discharging door 2 of keeping a public place clean to do to shrink and close the door and move to desired location, the adhesive tape that discharging is kept a public place clean on door 2 and rubbish container 1 face of joint closely cooperates, now be arranged on discharging keep a public place clean door a following water receiving tank just put in the bottom of sealing joint strip and accept completely with the drip that is arranged on railway carriage afterbody.If the garbage leachate in garbage transporting railway carriage is during due to vehicle driving up or adhesive tape airtight not, the grid cover plate that will vertically splash into water receiving tank along drip from the excessive sewage oozing out of adhesive tape tape edge enters water receiving tank, and through being arranged on the following mozzle of water receiving tank, finally enter garbage leachate storage bin through the coolant inlet pipe being arranged on sewage storage bin again, whole technique is simply effective, can solve up hill and dale waste-skip and produce in transit sewage and leak the problem of secondary pollution of causing.
Claims (4)
1. one kind
garbage transporting railway carriage sewage terminal device for preventing leakagecomprise rubbish container (1), water receiving tank (4) and storage bin (7), it is characterized in that being provided with at the discharging opening place of rubbish container (1) discharging keep a public place clean door (2), at the keep a public place clean water receiving tank of beneath installation (4) of door (2) of discharging, the discharging use sealing joint strip (10) of keeping a public place clean between door (2) and the discharging opening of rubbish container (1) is airtight, in the bottom of water receiving tank (4), mozzle (5) is installed, storage bin (7) is arranged in car chassis, coolant inlet pipe (6) is installed on the top of storage bin, when discharging keep a public place clean door while closing water receiving tank (4) through mozzle (5), coolant inlet pipe (6) is connected to storage bin (7), swivel arm bearing (15) is installed in both sides at rubbish container (1), swivel arm bearing (15) is rotatably connected on by turning cylinder on the both sides of rubbish container (1), before swivel arm bearing (15), be set with swivel arm (12), push cylinder (14) is installed on swivel arm bearing (15), the rear support of push cylinder (14) is connected with swivel arm bearing (15), the front bearing of push cylinder (14) is connected with swivel arm (12), the swivel arm above that is positioned at swivel arm bearing (15) can pass through push cylinder (14) and stretch, the keep a public place clean corresponding side of door (2) of the front end of every side swivel arm (12) and discharging is connected, the swivel arm bearing (15) that is connected to the both sides of rubbish container (1) is rotationally connected by rotating shaft and the upset oil cylinder (11) that opens the door.
2. according to claim 1
garbage transporting railway carriage sewage terminal device for preventing leakage, it is characterized in that the water receiving tank grid cover plate (3) that is provided with suitable for reading at water receiving tank (4).
3. according to claim 1 and 2
garbage transporting railway carriage sewage terminal device for preventing leakage, it is characterized in that, in the discharging opening bottom of rubbish container, drip (9) is installed, keeping a public place clean in discharging the garbage leachate oozing out from sealing joint strip limit when door is closed can be from drip (9) importing water receiving tank (4).
4. according to claim 1 and 2
garbage transporting railway carriage sewage terminal device for preventing leakage, it is characterized in that the bottom of the storage bin (7) at garbage leachate is provided with sluicing valve (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274130.XU CN203845291U (en) | 2014-05-27 | 2014-05-27 | Sewage terminal leakage prevention device for trash conveying truck bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420274130.XU CN203845291U (en) | 2014-05-27 | 2014-05-27 | Sewage terminal leakage prevention device for trash conveying truck bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203845291U true CN203845291U (en) | 2014-09-24 |
Family
ID=51558334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420274130.XU Expired - Fee Related CN203845291U (en) | 2014-05-27 | 2014-05-27 | Sewage terminal leakage prevention device for trash conveying truck bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203845291U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098092A (en) * | 2017-03-27 | 2017-08-29 | 山东五征集团有限公司 | A kind of novel closed waste transportation sanitation cart |
| CN108620410A (en) * | 2018-03-30 | 2018-10-09 | 济南轩天机电科技有限公司 | Environment-friendly engineering packaging treatment box |
-
2014
- 2014-05-27 CN CN201420274130.XU patent/CN203845291U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107098092A (en) * | 2017-03-27 | 2017-08-29 | 山东五征集团有限公司 | A kind of novel closed waste transportation sanitation cart |
| CN108620410A (en) * | 2018-03-30 | 2018-10-09 | 济南轩天机电科技有限公司 | Environment-friendly engineering packaging treatment box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20180527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |