CN205098814U - Garbage truck sewage collection structure and garbage truck - Google Patents

Garbage truck sewage collection structure and garbage truck Download PDF

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Publication number
CN205098814U
CN205098814U CN201520876112.3U CN201520876112U CN205098814U CN 205098814 U CN205098814 U CN 205098814U CN 201520876112 U CN201520876112 U CN 201520876112U CN 205098814 U CN205098814 U CN 205098814U
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China
Prior art keywords
waste
water receiving
back door
receiving case
skip
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CN201520876112.3U
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Chinese (zh)
Inventor
魏剑锋
周福临
杨锋
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Changsha Zoomlion Environmental Industry Co Ltd
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Zoomlion Heavy Industry Science and Technology Co Ltd
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Priority to CN201520876112.3U priority Critical patent/CN205098814U/en
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Abstract

The utility model provides a garbage truck sewage collection structure and garbage truck, garbage truck include the garbage bin and shelter from the back door of the discharge opening of garbage bin, and the garbage bin encloses into rubbish with the back door and holds the chamber, and garbage truck sewage collection structure includes: the water receiving tank is arranged at the tail of the garbage tank body, a sewage inlet is formed in the water receiving tank, and the sewage inlet is formed in the garbage containing cavity. The utility model provides a garbage truck sewage collection structure has solved the problem of the easy polluted environment of sewage in the dustbin of the garbage truck among the prior art.

Description

Waste-skip sewage collecting structure and waste-skip
Technical field
The utility model relates to refuse collection field, in particular to a kind of waste-skip sewage collecting structure and waste-skip.
Background technology
Along with the raising of living standards of the people, the output of rubbish is increasing, and simultaneously urban land is nervous, rubbish terminal processes place far from city more and more away from, so need to set up refuse transfer station, transport with transfer car(buggy) after the rubbish of collection is compressed.The rubbish container of transfer car(buggy) is provided with the back door of discharging, usually has rubber strip to seal between back door and casing, but due to following several respects reason cause sealing difficulty:
1) manufacturing reason causes the binding face of sealing band to be uneven, thus causes poorly sealed;
2) mechanism kinematic that back door is closed makes sealing band wear and tear;
3) binding face of sealing band is made to be mingled with foreign matter when discharging or rubbish vanning;
4) component of refuse is complicated, and sealing band is perishable, seriously aging after using a period of time.
The poorly sealed meeting of sealing arrangement causes rubbish in transport process, have Leachate site water clock, cause the secondary pollution to environment, the smell pollution air that Leachate site produces, road needs cleaning, virtually too increase the labour intensity of sanitationman, waste limited resources.
At present, sealing device for refuse vehicle mainly contains following two schemes:
Mode one:
As depicted in figs. 1 and 2, be embedded with individual layer sealing band between back door of rubbish bin 1 and casing 2, arrange water receiving tank 3 below back door 2, the sewage collecting of drippage is transported to foul water tank 5 bottom car by distribution tube 4 by water receiving tank 3.
There is following defect in this mode:
1) although water receiving tank 3 has stopped sewage, avoid sewage water clock on road, water receiving tank is exposed, and sewage foul smell distributes still contaminated environment, and the water receiving tank that spot is full of stains or spots also affects attractive in appearance;
2) water receiving tank 3 is high with foul water tank 5 drop, thus foul water tank 5 must be arranged rearward, limits the position of foul water tank 5, decreases the volume of foul water tank 5;
3), during rubbish vanning, compressor docks with transfer car(buggy), and water receiving tank 3 together need open and close along with back door, easily damages; Further, distribution tube 4 and foul water tank 5 need to disconnect, and in the opening process of back door, sewage remaining in water receiving tank 3 is easily dropped in impact station environment in transfer point.
Mode two:
The faying face at casing and back door is provided with double-layer seal rings to realize bilge water resisting seepage.
There is following defect in this mode:
The setting of double-layer seal rings, fundamentally can not eliminate the seepage of sewage, and between two seals circle, sewage residual quantity increases, and after hydraulic pressure reaches certain value, sewage still has seepage, can not really effectively seal.
Utility model content
Main purpose of the present utility model is to provide a kind of waste-skip sewage collecting structure and waste-skip, to solve the problem of the easy contaminated environment of sewage in the rubbish container of waste-skip of the prior art.
To achieve these goals, according to an aspect of the present utility model, provide a kind of waste-skip sewage collecting structure, waste-skip comprises garbage box and blocks the back door of discharge port of garbage box, garbage box and back door surround garbage containing chamber, and waste-skip sewage collecting structure comprises: water receiving case, and water receiving case is arranged on the afterbody of garbage box, water receiving case is provided with wastewater inlet, and wastewater inlet is arranged in garbage containing chamber.
Further, wastewater inlet is arranged on the sidewall of the side at the close back door of water receiving case, and when the discharge port at garbage box is blocked at back door, back door covers wastewater inlet.
Further, waste-skip sewage collecting structure also comprises: the first sealing band, and when the discharge port at garbage box is blocked at back door, the first sealing band is clamped between back door and water receiving case, the below being positioned at wastewater inlet at least partially of the first sealing band.
Further, the first sealing band is fixed on back door.
Further, waste-skip sewage collecting structure also comprises: the second sealing band, and when the discharge port at garbage box is blocked at back door, the second sealing band is clamped between back door and water receiving case, the top being positioned at wastewater inlet at least partially of the second sealing band.
Further, the second sealing band is fixed on back door.
Further, the first sealing band is along the edge, two sides of back door inwall and bottom sides along extending.
Further, the wastewater inlet place of water receiving case is provided with deflecting plate, and one end of deflecting plate is towards the inner side of water receiving case to downward-extension.
Further, deflecting plate is arranged on the sidewall being positioned at the top of wastewater inlet of water receiving case.
According to another aspect of the present utility model, provide a kind of waste-skip, comprise vehicle frame and be arranged on the waste-skip sewage collecting structure on vehicle frame, waste-skip sewage collecting structure is above-mentioned waste-skip sewage collecting structure.
Waste-skip collection structure in the utility model comprises water receiving case, because water receiving case is arranged on the afterbody of garbage box, and the wastewater inlet of water receiving case is arranged on the inner side in the garbage containing chamber that garbage box and back door surround, like this, just the notch due to water receiving tank of the prior art can be avoided in an atmosphere exposed and the situation of contaminated environment, and then solve the problem of the easy contaminated environment of sewage in rubbish container of the prior art.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 shows the structural representation of the embodiment according to sealing device for refuse vehicle of the prior art;
Fig. 2 shows the A portion enlarged drawing in Fig. 1;
Fig. 3 shows the structural representation of the embodiment according to waste-skip sewage collecting structure of the present utility model;
Fig. 4 shows the B portion enlarged drawing in Fig. 3; And
Fig. 5 shows the first seal ring and the arrangement plan of the second seal ring on back door.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
10, garbage box; 20, back door; 30, water receiving case; 31, wastewater inlet; 32, deflecting plate; 41, the first sealing band; 42, the second sealing band; 50, foul water tank.
Detailed description of the invention
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
Present embodiments provide a kind of waste-skip sewage collecting structure, please refer to Fig. 3 to Fig. 5, the waste-skip comprising this waste-skip sewage collecting structure comprises garbage box 10 and blocks the back door 20 of discharge port of garbage box 10, garbage box 10 and back door 20 surround garbage containing chamber, waste-skip sewage collecting structure comprises: water receiving case 30, water receiving case 30 is arranged on the afterbody of garbage box 10, water receiving case 30 is provided with wastewater inlet 31, and wastewater inlet 31 is arranged in garbage containing chamber.
Waste-skip collection structure in the present embodiment comprises water receiving case 30, because water receiving case 30 is arranged on the afterbody of garbage box 10, and the wastewater inlet 31 of water receiving case 30 is arranged on the inner side in the garbage containing chamber that garbage box 10 surrounds with back door 20, like this, just the notch of water receiving tank of the prior art can be avoided in an atmosphere exposed and the situation of contaminated environment, and then solve the problem of the easy contaminated environment of sewage in rubbish container of the prior art.
In addition, because water receiving case 30 is arranged on the afterbody of garbage box 10, instead of the bottom of garbage box 10, comparatively speaking, such setting, the position of the water receiving case 30 that can correspondingly improve, and then can solve due to water receiving tank and foul water tank drop is high and foul water tank space position that is that cause is limited, the problem of foul water tank small volume.
In the present embodiment, wastewater inlet 31 is arranged on the sidewall of the side at the close back door 20 of water receiving case 30, and when back door 20 is blocked when the discharge port of garbage box 10, back door 20 covers wastewater inlet 31.
The present embodiment is by being arranged on the sidewall of water receiving case 30 by wastewater inlet 31, and block when the discharge port of garbage box 10 at back door 20, back door 20 is made to cover wastewater inlet 31, like this, wastewater inlet 31 can be prevented in an atmosphere exposed on the one hand, the sewage between back door 20 and water receiving case 30 can also be made to flow in water receiving case 30 through wastewater inlet 31 on the other hand, prevent sewage from flowing to the external world from the gap between back door 20 and water receiving case 30, more effectively can slow down sewage from the situation the slit flow channel external world between garbage box 10 and back door 20.
In the present embodiment, as shown in Figure 5, waste-skip sewage collecting structure also comprises: the first sealing band 41, when back door 20 is blocked when the discharge port of garbage box 10, first sealing band 41 is clamped between back door 20 and water receiving case 30, the below being positioned at wastewater inlet 31 at least partially of the first sealing band 41.
In order to improve the sealing effectiveness between back door 20 and water receiving case 30, the present embodiment blocks when the discharge port of garbage box 10 at back door 20, first sealing band 41 is clamped between back door 20 and water receiving case 30, and makes the below being positioned at wastewater inlet 31 at least partially of the first sealing band 41.Like this, after can preventing sewage from walking around the wastewater inlet 31 of water receiving case 30, in the gap between water receiving case 30 and back door 20, flow to the external world, effectively reduce the pollution of sewage to environment.
In the present embodiment, the first sealing band 41 is fixed on back door 20.Like this, both can realize the installation of the first sealing band 41 more easily, the sealing effectiveness between water receiving case 30 and back door 20 can also be ensured largely.According to actual conditions, also the first sealing band 41 can be fixed on water receiving case 30.
In the present embodiment, waste-skip sewage collecting structure also comprises: the second sealing band 42, when back door 20 is blocked when the discharge port of garbage box 10, the second sealing band 42 is clamped between back door 20 and water receiving case 30, the top being positioned at wastewater inlet 31 at least partially of the second sealing band 42.
The present embodiment, by sandwiched second sealing band 42 between back door 20 and water receiving case 30, can improve the sealing effectiveness between back door 20 and water receiving case 30 further.Due to the top being positioned at wastewater inlet 31 at least partially of the second sealing band 42, so, sewage is by just entering in water receiving case 30 after the second sealing band 42, like this, second sealing band 42 pairs sewage plays preliminary backstop, sewage is retained in garbage box 10 as much as possible, thus is fundamentally preventing the seepage of sewage.
In the present embodiment, the second sealing band 42 is fixed on back door 20.Like this, both can realize the installation of the second sealing band 42 more easily, the sealing effectiveness between water receiving case 30 and back door 20 can also be ensured largely.According to actual conditions, also the second sealing band 42 can be fixed on water receiving case 30.
In the present embodiment, as shown in Figure 5, the first sealing band 41 is along the edge, two sides of back door 20 inwall and bottom sides along extending.The first sealing band 41 in the present embodiment is U-shaped seal groove, first side of this U-shaped seal groove through back door 20 inwall successively along, bottom sides edge and edge, second side, namely U-shaped seal groove successively first side of back door 20 inwall along, bottom sides edge and second side along on extend.
In order to prevent sewage from flowing between two sealing bands in the end of the second sealing band 42, the two ends of the second sealing band 42 are all connected with the first sealing band 41 by the present embodiment.Preferably, the two ends of the second sealing band 42 connect to a corresponding sidewall of U-shaped seal groove respectively.
In the present embodiment, wastewater inlet 31 place of water receiving case 30 is provided with deflecting plate 32, and one end of deflecting plate 32 is towards the inner side of water receiving case 30 to downward-extension.Like this, can largely the sewage in the gap between water receiving case 30 and back door 20 be directed in water receiving case 30.
The first end of the deflecting plate 32 in the present embodiment is connected with the sidewall of water receiving case 30, and the other end of deflecting plate 32 extends towards the inner side of water receiving case 30, can be directed in water receiving case 30 by sewage to degree like this.Preferably, deflecting plate 32 is one-body molded with the sidewall of water receiving case 30.Deflecting plate 32 in the present embodiment is the board body part bent by the sidewall at wastewater inlet 31 place of water receiving case 30 in water receiving case 30.
In the present embodiment, deflecting plate 32 is arranged on the sidewall being positioned at the top of wastewater inlet 31 of water receiving case 30.Because sewage can flow down from the top of wastewater inlet 31, so, deflecting plate 32 is arranged on the sidewall being positioned at the top of wastewater inlet 31 of water receiving case 30, can effectively makes sewage flow in water receiving case 30.
The present embodiment adopts double-layer seal to add the mode of deflecting plate, and can be imported in water receiving case by sewage in time, thoroughly stop effluent seepage, make sealing band be close to water receiving case simultaneously, fully enclosed structure can solve the excessive pollution problem of foul smell.
Visible, the present embodiment is provided with double-layer seal bar between back door 20 and garbage box 10, deflecting plate is designed with between double-layer seal bar, the sewage that deflecting plate infiltrates after being sealed by first sealing band (the second sealing band 42) guides in water receiving case 30 immediately, noresidue sewage between two-layer sealing band, without hydraulic pressure, therefore, peripheral second seal ring (the first sealing band 41) can stop the seepage of sewage veritably.
In the present embodiment, as shown in Figure 3 and Figure 4, waste-skip sewage collecting structure also comprises foul water tank 50, and foul water tank 50 is arranged on the below of garbage box 10, and water receiving case 30 is communicated with foul water tank 50.
Sewage in water receiving case 30, by arranging foul water tank 50, can be guided in foul water tank 50 by the present embodiment, and then ensures to have living space all the time in water receiving case 30 accommodation sewage.In order to ensure to slow down the pollution of sewage to environment, be connected by distribution tube between water receiving case 30 with foul water tank 50, sewage is flow in foul water tank 50 through distribution tube, and then reduce the volatilization of sewage in the external world.
In order to ensure that the sewage in water receiving case 30 flow in foul water tank 50 relatively easily, water receiving case 30 is embedded in the diapire of garbage box 10 by the present embodiment, water receiving case 30 in the present embodiment can regard an embedded water receiving tank as, this makes almost to limit without drop between water receiving case 30 and foul water tank 50, the position of foul water tank 50 bottom car is unrestricted, the volume of foul water tank 50 can be increased widely, Embedded design simultaneously adds that in waste transportation process, seal ring is close to back door, whole drainage flow system is made to form a confined space, sewage is in atmosphere not exposed, foul smell can be stopped excessive.
The present embodiment additionally provides a kind of waste-skip, and comprise vehicle frame and be arranged on the waste-skip sewage collecting structure on vehicle frame, waste-skip sewage collecting structure is above-mentioned waste-skip sewage collecting structure.The effluent seepage amount of the waste-skip in the present embodiment is less, to the less pollution of environment.
Compared with prior art, the present embodiment have employed embedded water receiving tank, and water receiving tank and casing truss combine together, overcomes of the prior art because drop between water receiving tank and foul water tank need be made high, the problem that the limited and volume of the space position of foul water tank reduces.Meanwhile, avoid in the opening-closing process at conventional garbage car back door, distribution tube and foul water tank disconnect, and in water receiving tank, distribution tube, residual sewage drops to the problem of transfer point.
Visible, easily there is the problem of effluent seepage for rubbish van and design in the application, first, thoroughly can stop the secondary pollution (comprise outside sewage water clock and foul smell and raising) due to poorly sealed generation in garbage transporting process; Secondly, the problem that the foul water tank space position caused owing to need ensure high drop between water receiving tank and foul water tank is limited, foul water tank volume reduces can be solved.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (10)

1. a waste-skip sewage collecting structure, waste-skip comprises garbage box (10) and blocks the back door (20) of discharge port of described garbage box (10), described garbage box (10) and described back door (20) surround garbage containing chamber, it is characterized in that, described waste-skip sewage collecting structure comprises:
Water receiving case (30), described water receiving case (30) is arranged on the afterbody of described garbage box (10), described water receiving case (30) is provided with wastewater inlet (31), and described wastewater inlet (31) is arranged in described garbage containing chamber.
2. waste-skip sewage collecting structure according to claim 1, is characterized in that,
Described wastewater inlet (31) is arranged on the sidewall of the side at the close described back door (20) of described water receiving case (30), when described back door (20) block when the discharge port of described garbage box (10), described back door (20) covers described wastewater inlet (31).
3. waste-skip sewage collecting structure according to claim 2, is characterized in that, described waste-skip sewage collecting structure also comprises:
First sealing band (41), when described back door (20) block when the discharge port of described garbage box (10), described first sealing band (41) is clamped between described back door (20) and described water receiving case (30), the below being positioned at described wastewater inlet (31) at least partially of described first sealing band (41).
4. waste-skip sewage collecting structure according to claim 3, is characterized in that, described first sealing band (41) is fixed on described back door (20).
5. waste-skip sewage collecting structure according to claim 3, is characterized in that, described waste-skip sewage collecting structure also comprises:
Second sealing band (42), when described back door (20) block when the discharge port of described garbage box (10), described second sealing band (42) is clamped between described back door (20) and described water receiving case (30), the top being positioned at described wastewater inlet (31) at least partially of described second sealing band (42).
6. waste-skip sewage collecting structure according to claim 5, is characterized in that, described second sealing band (42) is fixed on described back door (20).
7. waste-skip sewage collecting structure according to claim 5, is characterized in that, described first sealing band (41) is along the edge, two sides of described back door (20) inwall and bottom sides along extending.
8. waste-skip sewage collecting structure according to claim 1, it is characterized in that, described wastewater inlet (31) place of described water receiving case (30) is provided with deflecting plate (32), and one end of described deflecting plate (32) is towards the inner side of described water receiving case (30) to downward-extension.
9. waste-skip sewage collecting structure according to claim 8, is characterized in that, described deflecting plate (32) is arranged on the sidewall being positioned at the top of described wastewater inlet (31) of described water receiving case (30).
10. a waste-skip, comprises vehicle frame and is arranged on the waste-skip sewage collecting structure on described vehicle frame, it is characterized in that, the waste-skip sewage collecting structure of described waste-skip sewage collecting structure according to any one of claim 1 to 9.
CN201520876112.3U 2015-11-04 2015-11-04 Garbage truck sewage collection structure and garbage truck Active CN205098814U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106516515A (en) * 2016-12-14 2017-03-22 重庆耐德新明和工业有限公司 Leachate receiving device of garbage truck container
CN109264268A (en) * 2018-11-03 2019-01-25 段荣利 A kind of working method of the garbage truck with garbage-compressing function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106516515A (en) * 2016-12-14 2017-03-22 重庆耐德新明和工业有限公司 Leachate receiving device of garbage truck container
CN109264268A (en) * 2018-11-03 2019-01-25 段荣利 A kind of working method of the garbage truck with garbage-compressing function
CN109264268B (en) * 2018-11-03 2021-11-02 安徽华信电动科技股份有限公司 Working method of garbage truck with garbage compression function

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20170704

Address after: 410000 Hunan province Changsha hi tech Development Zone, Lin Yulu No. 288

Patentee after: ZOOMLION ENVIRONMENTAL INDUSTRY Co.,Ltd.

Address before: 410013 Yuelu District, Hunan, silver basin Road, No. 361, No.

Patentee before: ZOOMLION HEAVY INDUSTRY SCIENCE&TECHNOLOGY Co.,Ltd.

EE01 Entry into force of recordation of patent licensing contract

Assignee: INFORE ENVIRONMENT TECHNOLOGY GROUP CO.,LTD.

Assignor: ZOOMLION ENVIRONMENTAL INDUSTRY Co.,Ltd.

Contract record no.: X2019430000002

Denomination of utility model: Structure and garbage truck are collected to garbage truck sewage

Granted publication date: 20160323

License type: Common License

Record date: 20190819

EE01 Entry into force of recordation of patent licensing contract