CN102874528A - Double-power hydraulic control system of compressed garbage truck - Google Patents
Double-power hydraulic control system of compressed garbage truck Download PDFInfo
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- CN102874528A CN102874528A CN 201210420400 CN201210420400A CN102874528A CN 102874528 A CN102874528 A CN 102874528A CN 201210420400 CN201210420400 CN 201210420400 CN 201210420400 A CN201210420400 A CN 201210420400A CN 102874528 A CN102874528 A CN 102874528A
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Abstract
The invention discloses a double-power hydraulic control system of a compressed garbage truck. The double-power hydraulic control system comprises a hydraulic control system comprising a power device, an actuating element, a control device and an auxiliary device, wherein the power device comprises a hydraulic pump I which is driven to run by a diesel engine of the compressed garbage truck through a shaft coupling; the control device comprises a multipath reversing valve and two-position two-way solenoid valve; the auxiliary device comprises an oil tank, a pipeline and a pine joint; and the hydraulic pump I of the power device is connected with the multipath reversing valve of the control device through the pipeline of the auxiliary device. The power device further comprises a hydraulic pump II, an one-way valve, a filter, a motor and a motor control device, wherein an outlet of the hydraulic pump II is connected with the pipeline of the multipath reversing valve through the one-way valve; an inlet of the hydraulic pump II is connected with the filter which is positioned in the oil tank; the hydraulic pump II is connected with the motor which is connected with the motor control device; and the hydraulic pump II, the motor and the motor control device are arranged on a bottom beam of the compressed garbage truck.
Description
Technical field
The present invention relates to a kind of compression type garbage truck double-power hydraulic control system.
Background technology
Existing a kind of compression type garbage truck hydraulic control system mainly is comprised of engine installation, power element, control setup, auxiliary device.Engine installation comprises Hydraulic Pump, this Hydraulic Pump is by the diesel engine drive operation of plunging joint by compression type garbage truck, power element consists of by discharging leaf fat cylinder, upper scraping plate oil cylinder, lower scraping plate oil cylinder, latch hook oil cylinder, elevating ram and tipper oil cylinder, control setup mainly is made of multiple directional control valve and two-position two-way solenoid valve, and auxiliary device is comprised of fuel tank, pipeline and adaptor union.When above-mentioned compression type garbage truck carries out operation in the residential quarter, its hydraulic control system is always in running order, because the Hydraulic Pump in the hydraulic control system is to drive operation by plunging joint by the diesel engine of compression type garbage truck, therefore the diesel engine of the operation exhaust emission of discharging the environment of residential quarter.The noise that sends during simultaneously owing to the diesel engine operation is larger, has therefore also caused noise emission to the residential quarter simultaneously.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of compression type garbage truck double-power hydraulic control system, the noise when this double-power hydraulic control system not only can be reduced in the residential quarter operation, and can avoid waste gas to the pollution of residential quarter.
For solving the problems of the technologies described above, a kind of compression type garbage truck double-power hydraulic of the present invention control system, contain hydraulic control system, this hydraulic control system contains engine installation, power element, control setup and auxiliary device, engine installation comprises Hydraulic Pump I, this Hydraulic Pump I is by the diesel engine drive operation of plunging joint by compression type garbage truck, power element contains discharges the leaf fat cylinder, the upper scraping plate oil cylinder, the lower scraping plate oil cylinder, the latch hook oil cylinder, elevating ram and tipper oil cylinder, control setup contains multiple directional control valve and two-position two-way solenoid valve, auxiliary device contains fuel tank, pipeline and adaptor union, the Hydraulic Pump I of described engine installation is connected with the multiple directional control valve of described control setup by the pipeline of described auxiliary device, also contain Hydraulic Pump II, check valve, fil, motor and motor control assembly, the outlet of Hydraulic Pump II is connected with the pipeline that is connected multiple directional control valve by described check valve, the import of Hydraulic Pump II links to each other with described fil, fil is arranged in described fuel tank, Hydraulic Pump II links to each other with motor, motor links to each other with motor control assembly, Hydraulic Pump II, motor and motor control assembly all are arranged on the bottom girder of compression type garbage truck.
Above-mentioned compression type garbage truck is when the operation of residential quarter, can close diesel engine, motor control assembly in the double-power hydraulic control system on it can access utility network, move by driven by motor Hydraulic Pump II, thereby the pollution of discharging waste gas when having overcome the running of prior art diesel engine, the noise that the noise ratio diesel engine that sends during simultaneously owing to the motor operation sends when moving is much lower, therefore greatly reduces the noise when the operation of residential quarter.
Description of drawings
Fig. 1 is the structural representation of a kind of compression type garbage truck double-power hydraulic of the present invention control system.
Fig. 2 is a kind of scheme of installation of compression type garbage truck double-power hydraulic control system.
1. hydraulic control systems among the figure, 2. pipeline, 3. check valve, 4. motor, 5. Hydraulic Pump, 6. fil, 7. fuel tank, 8. Hydraulic Pump I, 9. plunging joint, 10. compression type garbage truck.
The specific embodiment
Among Fig. 1 and Fig. 2, a kind of compression type garbage truck double-power hydraulic control system contains hydraulic control system, and this hydraulic control system contains engine installation, power element, control setup and auxiliary device.Engine installation comprises Hydraulic Pump I8, and this Hydraulic Pump I8 is by the diesel engine drive operation of plunging joint 9 by compression type garbage truck 10.Power element contains discharges leaf fat cylinder, upper scraping plate oil cylinder, lower scraping plate oil cylinder, latch hook oil cylinder, elevating ram and tipper oil cylinder.Control setup contains multiple directional control valve and two-position two-way solenoid valve.Auxiliary device contains fuel tank 7, pipeline 2 and adaptor union.The Hydraulic Pump I8 of described engine installation is connected with the multiple directional control valve of described control setup by the pipeline 2 of described auxiliary device.Compression type garbage truck double-power hydraulic control system also contains Hydraulic Pump II5, check valve 3, fil 6, motor 4 and motor control assembly.The outlet of Hydraulic Pump II5 is connected with the pipeline 2 that is connected multiple directional control valve by described check valve 3, the import of Hydraulic Pump II5 links to each other with described fil 6, fil 6 is arranged in described fuel tank 7, and Hydraulic Pump II5 links to each other with motor 4, and motor 4 links to each other with motor control assembly.Hydraulic Pump II5, motor 4 and motor control assembly all are arranged on the bottom girder of compression type garbage truck 10.Above-mentioned compression type garbage truck 10 is when the operation of residential quarter, can close diesel engine, motor control assembly in the double-power hydraulic control system on it can access utility network, drive Hydraulic Pump II5 operation by motor 4, thereby the pollution of discharging waste gas when having overcome the running of prior art diesel engine, the noise that the noise ratio diesel engine that sends during simultaneously owing to motor 4 operation sends when moving is much lower, therefore greatly reduces the noise when the operation of residential quarter.
Claims (1)
1. compression type garbage truck double-power hydraulic control system, contain hydraulic control system, this hydraulic control system contains engine installation, power element, control setup and auxiliary device, engine installation comprises Hydraulic Pump I, this Hydraulic Pump I is by the diesel engine drive operation of plunging joint by compression type garbage truck, power element contains discharges the leaf fat cylinder, the upper scraping plate oil cylinder, the lower scraping plate oil cylinder, the latch hook oil cylinder, elevating ram and tipper oil cylinder, control setup contains multiple directional control valve and two-position two-way solenoid valve, auxiliary device contains fuel tank, pipeline and adaptor union, the Hydraulic Pump I of described engine installation is connected with the multiple directional control valve of described control setup by the pipeline of described auxiliary device, it is characterized in that: also contain Hydraulic Pump II, check valve, fil, motor and motor control assembly, the outlet of Hydraulic Pump II is connected with the pipeline that is connected multiple directional control valve by described check valve, the import of Hydraulic Pump II links to each other with described fil, fil is arranged in described fuel tank, Hydraulic Pump II links to each other with motor, motor links to each other with motor control assembly, Hydraulic Pump II, motor and motor control assembly all are arranged on the bottom girder of compression type garbage truck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210420400 CN102874528A (en) | 2012-10-29 | 2012-10-29 | Double-power hydraulic control system of compressed garbage truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210420400 CN102874528A (en) | 2012-10-29 | 2012-10-29 | Double-power hydraulic control system of compressed garbage truck |
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| Publication Number | Publication Date |
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| CN102874528A true CN102874528A (en) | 2013-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201210420400 Pending CN102874528A (en) | 2012-10-29 | 2012-10-29 | Double-power hydraulic control system of compressed garbage truck |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103964109A (en) * | 2014-05-07 | 2014-08-06 | 海沃机械(扬州)有限公司 | Control system and method for compression equipment in rubbish transfer station |
| CN104609076A (en) * | 2015-01-20 | 2015-05-13 | 重庆耐德新明和工业有限公司 | Rear-loading bi-energy waste compression truck |
| CN108533544A (en) * | 2017-02-16 | 2018-09-14 | 数源科技股份有限公司 | A kind of energy-saving upper dress system of pure electric vehicle compression type garbage truck |
-
2012
- 2012-10-29 CN CN 201210420400 patent/CN102874528A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103964109A (en) * | 2014-05-07 | 2014-08-06 | 海沃机械(扬州)有限公司 | Control system and method for compression equipment in rubbish transfer station |
| CN103964109B (en) * | 2014-05-07 | 2016-05-11 | 海沃机械（中国）有限公司 | A kind of control system of garbage transfer station compression device and control method |
| CN104609076A (en) * | 2015-01-20 | 2015-05-13 | 重庆耐德新明和工业有限公司 | Rear-loading bi-energy waste compression truck |
| CN104609076B (en) * | 2015-01-20 | 2017-02-22 | 重庆耐德新明和工业有限公司 | Rear-loading bi-energy waste compression truck |
| CN108533544A (en) * | 2017-02-16 | 2018-09-14 | 数源科技股份有限公司 | A kind of energy-saving upper dress system of pure electric vehicle compression type garbage truck |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20130116 |