CN109230093B - Anti-sprinkling device for sewage of garbage truck - Google Patents
Anti-sprinkling device for sewage of garbage truck Download PDFInfo
- Publication number
- CN109230093B CN109230093B CN201810917862.9A CN201810917862A CN109230093B CN 109230093 B CN109230093 B CN 109230093B CN 201810917862 A CN201810917862 A CN 201810917862A CN 109230093 B CN109230093 B CN 109230093B
- Authority
- CN
- China
- Prior art keywords
- sewage
- valve
- switch
- storage battery
- garbage truck
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000010865 sewage Substances 0.000 title claims abstract description 62
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000000945 filler Substances 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 8
- 239000002351 wastewater Substances 0.000 claims 5
- 239000002699 waste material Substances 0.000 claims 1
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse-Collection Vehicles (AREA)
Abstract
The invention discloses a sewage anti-sprinkling device of a garbage truck, which comprises a sewage tank, a water receiving tank and a water collecting tank, wherein the sewage tank, the water receiving tank and the water collecting tank are arranged on a filler; the sewage channel is connected with a valve which is controlled to be opened and closed by a control circuit, the control circuit comprises a storage battery and a valve switch, the positive electrode end of the storage battery, the valve switch, the valve and the negative electrode end of the storage battery are sequentially connected to form a loop, an electric control branch circuit is connected to the circuit between the valve switch and the valve, and the electric control branch circuit is connected to the positive electrode end of the power takeoff switch. The invention not only can ensure that the sewage is effectively collected and drained into the sewage tank when the vehicle works, but also can ensure the closed transportation of the sewage in the transportation process by closing the valve, thereby avoiding secondary pollution in the transportation process.
Description
Technical Field
The invention relates to the field of garbage trucks, in particular to a sewage sprinkling prevention device of a garbage truck.
Background
The existing rear-loading compression garbage truck has the advantages that the bonding surface of the filler and the box body is sealed by the rubber strip, sewage dripping can be effectively prevented theoretically, the influence of cleanliness of the bonding surface of the rubber strip and ageing of the rubber strip is achieved according to extensive market research, most of the current domestic markets have sewage dripping phenomena with different degrees in the use of the compression garbage truck, urban road sanitation and hygiene are seriously influenced, urban appearance is influenced, and the requirement of urban garbage cleaning and transportation cannot be met. In order to solve the problem, in the prior art, a sewage water receiving tank is arranged at the lower end of the joint surface of the tank body and the filler, leaked sewage is led to the sewage tank of the filler, so that the problem of sewage dripping in the garbage collection process is solved, but when a vehicle turns and brakes in the transportation process, the sewage in the sewage tank of the filler reversely gushes out from a channel of the sewage water receiving tank, and secondary pollution in the transportation process can be caused.
Disclosure of Invention
The invention aims to provide a garbage truck sewage anti-sprinkling device capable of effectively avoiding secondary pollution caused by reverse flushing of sewage from a sewage tank.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a garbage truck sewage anti-spillage device, includes sewage case, water receiving tank and water collecting tank that locates on the filler, and the delivery port of water receiving tank bottom is connected to the water inlet at water collecting tank top, and the delivery port of water collecting tank bottom passes through sewage passageway and connects the sewage case; the sewage channel is connected with a valve which is controlled to be opened and closed by a control circuit, the control circuit comprises a storage battery and a valve switch, the positive electrode end of the storage battery, the valve switch, the valve and the negative electrode end of the storage battery are sequentially connected to form a loop, an electric control branch circuit is connected to the circuit between the valve switch and the valve, and the electric control branch circuit is connected to the positive electrode end of the power takeoff switch.
And the two ends of the valve are connected with indicator lamps in parallel.
And the electric control branch is connected with a diode, and the cathode of the diode is connected to the valve.
A first fuse is connected between the diode and the positive terminal of the power takeoff switch.
And a second fuse and a breaker are connected in series between the positive end of the storage battery and the valve switch.
The valve switch is a push button switch.
By adopting the technical scheme, the invention not only can ensure that the sewage is effectively collected and drained into the sewage tank when the vehicle works, but also can ensure the closed transportation of the sewage in the transportation process by closing the valve, thereby avoiding secondary pollution in the transportation process. In addition, the opening and closing of the valve is related to the opening and closing of the power take-off device, so that the operation flow is simplified, the labor intensity of operators is reduced, when a vehicle stops working, the power take-off device is switched on, the valve is automatically opened along with the power take-off device, at the moment, the sewage channel is opened, and leaked sewage can flow into the sewage tank of the filler through the sewage channel when the vehicle works, so that the sewage is prevented from spilling and leaking; when the vehicle runs, the power take-off device is disconnected, the valve is automatically closed, the sewage channel is closed at the moment, the sewage is ensured to be in the sealed sewage tank when the vehicle runs, and the sewage cannot reversely flow out of the sewage channel.
Drawings
The invention is described in further detail below with reference to the attached drawings and detailed description:
FIG. 1 is a schematic view of a sewage anti-spillage device of a garbage truck of the present invention;
fig. 2 is a schematic diagram of a control circuit.
Detailed Description
As shown in fig. 1 or 2, the invention comprises a sewage tank 2, a water receiving tank 3 and a water collecting tank 4 which are arranged on a filler 1, wherein a water outlet at the bottom of the water receiving tank 3 is connected with a water inlet at the top of the water collecting tank 4, and a water outlet at the bottom of the water collecting tank 4 is connected with the sewage tank 2 through a sewage channel 5; the sewage channel 5 is connected with a valve 6, the valve 6 is controlled to be opened and closed by a control circuit, the control circuit comprises a storage battery 7 and a valve switch 8, the positive electrode end of the storage battery 7, the valve switch 8, the valve 6 and the negative electrode end of the storage battery 7 are sequentially connected to form a loop, an electric control branch circuit is connected to the circuit between the valve switch 8 and the valve 6, and the electric control branch circuit is connected to the positive electrode end of a power takeoff switch 9.
An indicator lamp 10 is connected in parallel with two ends of the valve 6. The state of the valve 6 is indicated by the indicator light 10, and when the indicator light 10 is turned on, the valve 6 is indicated as being in an open state.
A diode 11 is connected to the electrical control branch, and the cathode of the diode 11 is connected to the valve 6.
In order to improve the safety of the control circuit, a first fuse 12 is connected between the diode 11 and the positive terminal of the power take-off switch 9, and a second fuse 13 and a circuit breaker 14 are connected in series between the positive terminal of the battery 7 and the valve switch 8.
The valve switch 8 is a push button switch.
The control principle of the invention:
when the vehicle stops working, the power takeoff switch 9 is connected (the power takeoff on the chassis of the garbage truck drives the garbage collection equipment to work), the valve 6 and the indicator lamp 10 are automatically opened accordingly, the sewage channel 5 is opened at the moment, leaked sewage can flow into the sewage tank 2 of the filler through the sewage channel 5 during the vehicle working, and sewage spillage is avoided.
When the valve switch 8 is opened, the valve 6 and the indicator light 10 are powered. After the valve 6 is electrically opened, the sewage channel 5 is opened. In addition, the diode 11 is added on the electric control branch, and the unidirectional conductivity of the diode 11 can avoid influencing the signal of the power takeoff switch 9 when the valve switch 8 is opened.
When the power takeoff switch 9 and the valve switch 8 are simultaneously closed, the valve 6 and the indicator lamp 10 are powered off, and the sewage channel 5 is closed.
Claims (6)
1. The utility model provides a garbage truck sewage anti-spillage device, includes sewage case, water receiving tank and water collecting tank that locates on the filler, and the delivery port of water receiving tank bottom is connected to the water inlet at water collecting tank top, and the delivery port of water collecting tank bottom passes through sewage passageway and connects the sewage case; the method is characterized in that: the sewage channel is connected with a valve which is controlled to be opened and closed by a control circuit, the control circuit comprises a storage battery and a valve switch, the positive electrode end of the storage battery, the valve switch, the valve and the negative electrode end of the storage battery are sequentially connected to form a loop, an electric control branch circuit is connected to the circuit between the valve switch and the valve, and the electric control branch circuit is connected to the positive electrode end of the power takeoff switch; when the vehicle stops working, the power take-off switch is switched on, the valve is automatically opened along with the power take-off switch, at the moment, the sewage channel is opened, and leaked sewage flows into the sewage tank of the filler through the sewage channel during the vehicle working; when the vehicle runs, the power take-off switch is turned off, the valve is automatically closed along with the power take-off switch, and the sewage channel is closed at the moment.
2. The waste water anti-spillage device of a garbage truck according to claim 1, wherein: and the two ends of the valve are connected with indicator lamps in parallel.
3. The waste water anti-spillage device of a garbage truck according to claim 1, wherein: and the electric control branch is connected with a diode, and the cathode of the diode is connected to the valve.
4. A waste water anti-spillage device for a waste truck according to claim 3, wherein: a first fuse is connected between the diode and the positive terminal of the power takeoff switch.
5. The waste water anti-spillage device of a garbage truck according to claim 1, wherein: and a second fuse and a breaker are connected in series between the positive end of the storage battery and the valve switch.
6. The waste water anti-spillage device of a garbage truck according to claim 1, wherein: the valve switch is a push button switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810917862.9A CN109230093B (en) | 2018-08-13 | 2018-08-13 | Anti-sprinkling device for sewage of garbage truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810917862.9A CN109230093B (en) | 2018-08-13 | 2018-08-13 | Anti-sprinkling device for sewage of garbage truck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109230093A CN109230093A (en) | 2019-01-18 |
| CN109230093B true CN109230093B (en) | 2024-03-22 |
Family
ID=65070810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810917862.9A Active CN109230093B (en) | 2018-08-13 | 2018-08-13 | Anti-sprinkling device for sewage of garbage truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109230093B (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0610204U (en) * | 1992-07-15 | 1994-02-08 | 新明和工業株式会社 | Equipment for preventing dirt from leaking from garbage trucks |
| JP2000318803A (en) * | 1999-05-13 | 2000-11-21 | Fuji Heavy Ind Ltd | Operation control device for collecting device for garbage collector and operation control method for the collecting device |
| CN202657551U (en) * | 2012-05-03 | 2013-01-09 | 张晓群 | Kitchen waste transporter |
| CN203682304U (en) * | 2014-01-17 | 2014-07-02 | 福建龙马环卫装备股份有限公司 | Sewage collection device of swill garbage truck |
| CN203921767U (en) * | 2014-07-04 | 2014-11-05 | 福建永智机械设备有限公司 | A kind of waste-skip sewage collection equipment |
| CN203965878U (en) * | 2013-10-16 | 2014-11-26 | 余建华 | Bulk cement truck cement silo loading controller |
| CN205206024U (en) * | 2015-10-30 | 2016-05-04 | 湖北五环专用汽车有限公司 | Automation of power takeoff device out of supply behind soil pick -up car |
| CN205331577U (en) * | 2016-01-25 | 2016-06-22 | 张暖 | Portable automatic material discharges device |
| CN205397150U (en) * | 2016-02-26 | 2016-07-27 | 重庆耐德新明和工业有限公司 | Kitchen waste truck connects dirty groove assembly |
| CN205820141U (en) * | 2016-04-08 | 2016-12-21 | 比亚迪股份有限公司 | Compression type garbage truck |
| CN206088017U (en) * | 2016-10-24 | 2017-04-12 | 深圳华云生物科技有限公司 | Kitchen waste truck and output tube |
| CN206615637U (en) * | 2017-03-15 | 2017-11-07 | 陕西汽车集团有限责任公司 | Compression garbage truck bilge water resisting leak device and compression garbage truck |
| CN107606243A (en) * | 2017-09-05 | 2018-01-19 | 湖北华特专用设备有限公司 | A kind of safety attachment control valve for road transport dangerous cargo tank vehicle |
| CN108263794A (en) * | 2017-11-23 | 2018-07-10 | 湖北江山专用汽车有限公司 | A kind of self-dumping garbage truck control method and its control system |
| CN208897831U (en) * | 2018-08-13 | 2019-05-24 | 福建龙马环卫装备股份有限公司 | A kind of anti-spillage dropping control device of garbage truck sewage |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6722839B2 (en) * | 2001-10-23 | 2004-04-20 | Pendpac, Inc. | Refuse collection body |
| US9108603B2 (en) * | 2012-10-16 | 2015-08-18 | New York Air Brake, LLC | Brake cylinder maintaining valve |
-
2018
- 2018-08-13 CN CN201810917862.9A patent/CN109230093B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0610204U (en) * | 1992-07-15 | 1994-02-08 | 新明和工業株式会社 | Equipment for preventing dirt from leaking from garbage trucks |
| JP2000318803A (en) * | 1999-05-13 | 2000-11-21 | Fuji Heavy Ind Ltd | Operation control device for collecting device for garbage collector and operation control method for the collecting device |
| CN202657551U (en) * | 2012-05-03 | 2013-01-09 | 张晓群 | Kitchen waste transporter |
| CN203965878U (en) * | 2013-10-16 | 2014-11-26 | 余建华 | Bulk cement truck cement silo loading controller |
| CN203682304U (en) * | 2014-01-17 | 2014-07-02 | 福建龙马环卫装备股份有限公司 | Sewage collection device of swill garbage truck |
| CN203921767U (en) * | 2014-07-04 | 2014-11-05 | 福建永智机械设备有限公司 | A kind of waste-skip sewage collection equipment |
| CN205206024U (en) * | 2015-10-30 | 2016-05-04 | 湖北五环专用汽车有限公司 | Automation of power takeoff device out of supply behind soil pick -up car |
| CN205331577U (en) * | 2016-01-25 | 2016-06-22 | 张暖 | Portable automatic material discharges device |
| CN205397150U (en) * | 2016-02-26 | 2016-07-27 | 重庆耐德新明和工业有限公司 | Kitchen waste truck connects dirty groove assembly |
| CN205820141U (en) * | 2016-04-08 | 2016-12-21 | 比亚迪股份有限公司 | Compression type garbage truck |
| CN206088017U (en) * | 2016-10-24 | 2017-04-12 | 深圳华云生物科技有限公司 | Kitchen waste truck and output tube |
| CN206615637U (en) * | 2017-03-15 | 2017-11-07 | 陕西汽车集团有限责任公司 | Compression garbage truck bilge water resisting leak device and compression garbage truck |
| CN107606243A (en) * | 2017-09-05 | 2018-01-19 | 湖北华特专用设备有限公司 | A kind of safety attachment control valve for road transport dangerous cargo tank vehicle |
| CN108263794A (en) * | 2017-11-23 | 2018-07-10 | 湖北江山专用汽车有限公司 | A kind of self-dumping garbage truck control method and its control system |
| CN208897831U (en) * | 2018-08-13 | 2019-05-24 | 福建龙马环卫装备股份有限公司 | A kind of anti-spillage dropping control device of garbage truck sewage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109230093A (en) | 2019-01-18 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Country or region after: China Address after: 364000 No. 42, Longteng South Road, Donghua community, Dongxiao Town, Xinluo District, Longyan City, Fujian Province Applicant after: Fulongma Group Co.,Ltd. Address before: 364000 Longyan Economic Development Zone, Longyan City, Fujian Province Applicant before: FUJIAN LONGMA ENVIRONMENTAL SANITATION EQUIPMENT Co.,Ltd. Country or region before: China |
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| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |