CN201406167Y - Walking tractor gearbox power takeoff device of biogas slurry and residues discharge vehicle - Google Patents
Walking tractor gearbox power takeoff device of biogas slurry and residues discharge vehicle Download PDFInfo
- Publication number
- CN201406167Y CN201406167Y CN2009200375702U CN200920037570U CN201406167Y CN 201406167 Y CN201406167 Y CN 201406167Y CN 2009200375702 U CN2009200375702 U CN 2009200375702U CN 200920037570 U CN200920037570 U CN 200920037570U CN 201406167 Y CN201406167 Y CN 201406167Y
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- China
- Prior art keywords
- vacuum pump
- natural pond
- shaft
- change speed
- gear box
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- Expired - Fee Related
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Abstract
The utility model discloses a walking tractor gearbox power takeoff device of a biogas slurry and residues discharge vehicle. A vacuum air pump (15) and a liquid tank (25) are arranged on a walking tractor. An outlet pipe (17) of the vacuum air pump (15) is communicated with a gas-oil separator (21). An inlet pipe (16) of the vacuum air pump (15) is communicated with a four-way valve (18). The four-way valve (18) is communicated with the gas-oil separator (21), a vent pipe (19) and the liquid tank (25). A lengthened reverse gear shaft (4) of a gearbox (3) is connected with a shaft housing (5).The shaft housing (5) is connected with a reverse gear shaft chain wheel (6). A vacuum air pump shaft (14) is provided with a spline shaft chain wheel (12). The reverse gear shaft chain wheel (6) andthe spline shaft chain wheel (12) are provided with drive chains (8). A jaw clutch (13) is arranged on the vacuum air pump shaft (14). The chain transmission of the utility model can realize imbibition, liquid drainage or spraying operation, and has simple transmission mode, convenient operation and stable and safe operation.
Description
Technical field
The utility model relates to liquid natural pond, natural pond slag discharging car, is specifically related to the walker tractor change speed gear box power takeoff of liquid natural pond, natural pond slag discharging car.
Background technology
At present, along with the fast development of rural area new forms of energy biogas, liquid natural pond, natural pond slag discharging car is generally promoted.Liquid natural pond, natural pond slag discharging car is applicable to natural pond liquid natural pond slag or the ight soil and the sewage of the suction of vast rural area, transportation, discharging methane-generating pit, also can be used for carrying out natural pond liquid spring application, or field crops is carried out clear water pouring or pesticide spraying.Liquid natural pond, existing natural pond slag discharging car, patent No. ZL2007200357419, three kinds of forms of the power of its vacuum pump obtain: a strap drive, two hydrostatic drives, three chain-drivings, there are problems such as safe in operation and device cost height in these type of drive.
Summary of the invention
The purpose of this utility model is: the walker tractor change speed gear box power takeoff of liquid natural pond, a kind of natural pond slag discharging car is provided, and this discharging car adopts chain-driving, and is simple in structure, low cost of manufacture, and safe in operation, easy to maintenance.
Technical solution of the present utility model is: this discharging car comprises walker tractor, vacuum pump and liquid are irritated, vacuum pump and liquid filling are installed on walker tractor, the freeing pipe of vacuum pump is communicated with oil separator, the air inlet pipe of vacuum pump is communicated with four-way cock, other interface of four-way cock is communicated with oil separator respectively, the moisture separator that freeing pipe and liquid are irritated, liquid is irritated to go up quck-opening valve and pipette is installed, it is characterized in that: the change speed gear box of walker tractor connects vacuum pump through chain gearing, described chain gearing comprises sprocket wheel, chain and dental clutch, change speed gear box connects the belt pulley of walker tractor through drive chain case, pass through the key pin connecting bushing on the reverse gear shaft of the change speed gear box of lengthening, connect the reverse gear shaft sprocket wheel on the axle sleeve, on the vacuum pump shaft of vacuum pump through bearing installation castellated shaft sprocket wheel, on reverse gear shaft sprocket wheel and the castellated shaft sprocket wheel driving chain is installed, on the vacuum pump shaft dental clutch is installed, the shifting fork bar of dental clutch is installed on the vacuum pump by yoke bracket.
In the walker tractor change speed gear box power takeoff of liquid natural pond, natural pond of the present utility model slag discharging car, be connected oil return pipe between vacuum pump and oil separator.
The rotation of vacuum pump be by dental clutch on the vacuum pump by fork controls, when shifting fork bar was dialled left, the vacuum pump shaft rotated, vacuum pump work; When otherwise shifting fork bar was dialled to the right, the vacuum pump shaft did not rotate, the vacuum air pump inoperative; The vacuum pump air flow line is controlled by four-way cock, during the switching of four-way cock handle conter clockwise, vacuum pump is bled in liquid is irritated, and liquid is irritated and progressively obtained certain degree of vacuum, close quck-opening valve under the bar pressure effect, liquid natural pond, natural pond slag etc. enter liquid through pipette and irritate the formation suction; The switching of four-way cock handle cw, vacuum pump suction and pumping air be the inflation pressurization in liquid is irritated, and opens quck-opening valve, forces liquid filling inner fluid to be discharged outside liquid is irritated and forms discharge opeing; Or close quck-opening valve, pipette is installed shower nozzle by quick coupling and is formed sprinkling.
The utility model chain-driving is realized imbibition, discharge opeing or spraying operation, and type of drive is simple, and is easy to operate, and safety operates steadily.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is that Fig. 1 chain-driving A is to scheme drawing.
Among the figure: 1 belt pulley, 2 drive chain cases, 3 change speed gear boxs, 4 reverse gear shafts, 5 axle sleeves, 6 reverse gear shaft sprocket wheels, 7 key pins, 8 driving chains, 9 yoke brackets, 10 shifting fork bars, 11 bearings, 12 castellated shaft sprocket wheels, 13 dental clutches, 14 vacuum pump shafts, 15 vacuum pumps, 16 air inlet pipes, 17 freeing pipes, 18 four-way cockes, 19 freeing pipes, 20 four-way cock handles, 21 oil separators, 22 oil return pipes, 23 shower nozzles, 24 moisture separators, 25 liquid are irritated, 26 quck-opening valves, 27 pipette.
The specific embodiment
As Fig. 1, shown in 2, this discharging car comprises walker tractor, vacuum pump 15 and liquid irritate 25, vacuum pump 15 and liquid filling 25 are installed on the walker tractor change speed gear box, the freeing pipe 17 of vacuum pump 15 is communicated with oil separator 21, the air inlet pipe 16 of vacuum pump 15 is communicated with four-way cock 18, other interface of four-way cock 18 is communicated with oil separator 21 respectively, freeing pipe 19 and liquid are irritated 25 moisture separator 24, liquid is irritated quck-opening valve 26 and pipette 27 is installed on 25, it is characterized in that: the change speed gear box 3 of walker tractor connects vacuum pump 15 through chain gearing, described chain gearing comprises sprocket wheel, chain 8 and dental clutch 13, change speed gear box 3 connects the belt pulley 1 of walker tractor through drive chain case 2, pass through key pin 7 connecting bushings 5 on the reverse gear shaft 4 of the change speed gear box 3 of lengthening, connect reverse gear shaft sprocket wheel 6 on the axle sleeve 5, through bearing 11 castellated shaft sprocket wheel 12 is installed on the vacuum pump shaft 14 of vacuum pump 15, driving chain 8 is installed on reverse gear shaft sprocket wheel 6 and the castellated shaft sprocket wheel 12, dental clutch 13 is installed on the vacuum pump shaft 14, and the shifting fork bar 10 of dental clutch 13 is installed on the vacuum pump 15 by yoke bracket 9.
In the walker tractor change speed gear box power takeoff of liquid natural pond, natural pond of the present utility model slag discharging car, vacuum pump 15 is connected oil return pipe 22 with 24 of oil separators.
The rotation of vacuum pump 15 be by dental clutch on the vacuum pump 13 by fork controls, when shifting fork bar 10 was dialled left, vacuum pump shaft 14 rotated, vacuum pump 15 work; When otherwise shifting fork bar 10 was dialled to the right, vacuum pump shaft 14 did not rotate, and vacuum pump 15 is not worked; Vacuum pump 15 air flow lines are controlled by four-way cock 18, during the 20 conter clockwise switchings of four-way cock handle, vacuum pump is irritated in 25 to liquid and is bled, and liquid is irritated 25 and progressively obtained certain degree of vacuum, close quck-opening valve 26 under the bar pressure effect, liquid natural pond, natural pond slag etc. enter liquid through pipette 27 and irritate 25 formation suctions; The 20 cw switchings of four-way cock handle, vacuum pump 15 suction and pumping air are the inflation pressurization in liquid is irritated, and opens quck-opening valve 26, forces liquid filling inner fluid to be discharged outside liquid is irritated and forms discharge opeing; Or close quck-opening valve 26, pipette 27 is installed shower nozzle 23 by quick coupling and is formed sprinkling.
Claims (3)
1. the walker tractor change speed gear box power takeoff of natural pond liquid natural pond slag discharging car, this discharging car comprises walker tractor, vacuum pump (15) and flow container (25), vacuum pump (15) and flow container (25) are installed on walker tractor, the freeing pipe (17) of vacuum pump (15) is communicated with oil separator (21), the air inlet pipe (16) of vacuum pump (15) is communicated with four-way cock (18), other interface of four-way cock (18) is communicated with oil separator (21) respectively, the moisture separator (24) of freeing pipe (19) and flow container (25), flow container (25) is gone up quck-opening valve (26) and pipette (27) is installed, it is characterized in that: the change speed gear box of walker tractor (3) connects vacuum pump (15) through chain gearing, described chain gearing comprises sprocket wheel, chain (8) and dental clutch (13), change speed gear box (3) connects the belt pulley (1) of walker tractor through drive chain case (2), the reverse gear shaft (4) of the lengthening of change speed gear box (3) is gone up by key pin (7) connecting bushing (5), axle sleeve (5) is gone up and is connected reverse gear shaft sprocket wheel (6), the vacuum pump shaft (14) of vacuum pump (15) is gone up through bearing (11) castellated shaft sprocket wheel (12) is installed, reverse gear shaft sprocket wheel (6) and castellated shaft sprocket wheel (12) are gone up driving chain (8) are installed, and vacuum pump shaft (14) is gone up dental clutch (13) is installed.
2. the walker tractor change speed gear box power takeoff of liquid natural pond, natural pond according to claim 1 slag discharging car is characterized in that: be connected oil return pipe (22) between vacuum pump (15) and oil separator (24).
3. the walker tractor change speed gear box power takeoff of liquid natural pond, natural pond according to claim 1 slag discharging car is characterized in that: the shifting fork bar (10) of dental clutch (13) is installed on the vacuum pump (15) by yoke bracket (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200375702U CN201406167Y (en) | 2009-02-12 | 2009-02-12 | Walking tractor gearbox power takeoff device of biogas slurry and residues discharge vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200375702U CN201406167Y (en) | 2009-02-12 | 2009-02-12 | Walking tractor gearbox power takeoff device of biogas slurry and residues discharge vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201406167Y true CN201406167Y (en) | 2010-02-17 |
Family
ID=41677096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200375702U Expired - Fee Related CN201406167Y (en) | 2009-02-12 | 2009-02-12 | Walking tractor gearbox power takeoff device of biogas slurry and residues discharge vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201406167Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582428A (en) * | 2012-02-21 | 2012-07-18 | 四川川龙拖拉机制造有限公司 | Tractor and vacuum suction device and method applied to same |
| CN103819067A (en) * | 2014-02-24 | 2014-05-28 | 淮安市苏通市政机械有限公司 | Extrusion charging vehicle for biogas digester |
-
2009
- 2009-02-12 CN CN2009200375702U patent/CN201406167Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102582428A (en) * | 2012-02-21 | 2012-07-18 | 四川川龙拖拉机制造有限公司 | Tractor and vacuum suction device and method applied to same |
| CN103819067A (en) * | 2014-02-24 | 2014-05-28 | 淮安市苏通市政机械有限公司 | Extrusion charging vehicle for biogas digester |
| CN103819067B (en) * | 2014-02-24 | 2015-05-13 | 淮安市苏通市政机械有限公司 | Extrusion charging vehicle for biogas digester |
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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: 20100217 Termination date: 20150212 |
|
| EXPY | Termination of patent right or utility model |