CN2312162Y - Multi-function four-wheel agricultural vehicle - Google Patents
Multi-function four-wheel agricultural vehicle Download PDFInfo
- Publication number
- CN2312162Y CN2312162Y CN 97250291 CN97250291U CN2312162Y CN 2312162 Y CN2312162 Y CN 2312162Y CN 97250291 CN97250291 CN 97250291 CN 97250291 U CN97250291 U CN 97250291U CN 2312162 Y CN2312162 Y CN 2312162Y
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- Expired - Fee Related
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Abstract
The utility model belongs to a multi-function four-wheel agricultural vehicle. The utility model is characterized in that a subsidiary speed changing box is arranged between a diesel engine and a linking rear axle; the diesel engine is connected with the subsidiary speed changing box by a vee belt for a belt pulley or a chain wheel and a chain; the subsidiary speed changing box is connected with a clutch by the vee belt for a belt pulley or the chain wheel and the chain; the positions of assembling a seat for drivers and a direction machine can be mutually changed; the utility model is provided with a front and a back linking throttle pedals and two linking brake pedals, and one brake pedal for a back wheel is connected in parallel beside the back brake pedal. Connecting rods are respectively connected with the drum of the back wheel, the middle part of a vehicle frame is provided with a hydraulic cylinder, the front and the back parts of the vehicle frame is provided with assembly holes, and the back end is provided with an ear seat for a carriage which is connected with the shaft of the carriage. The utility model has the advantages that directions can be smartly turned, the utility model can be driven in a front and a reverse directions, and the utility model has multiple functions.
Description
The utility model relates to farm machinery, be a kind of both as automobile engage in transport, the tipping bucket self-unloading, plough, sow, gather in, thresh grain, bulldoze as trac. again, but change the multifunction four-wheel agricultural machinery car of iron tyre rice field operation.
At present, the four-wheel farm vehicle of selling on the market mainly is to engage in transport, draw the crops, and function is few, can not plough, sow, gather in, farmland operations such as soil-shifting, farmland operation also will be finished by trac., and small tractor and walker tractor all are that a little body is big, in tow the big tail in back, it is not steady not only to pull up lame, and turn round turn to dangerous, fault is many, be not suitable for engaging in transport, general peasant buys small tractor and does farm work, also will buy a farm vehicle and engage in transport, and many burdens of spending are heavily deposited inconvenience.
The purpose of this utility model provides a kind of multifunction four-wheel agricultural machinery car, the function of farm vehicle and trac. is become one, few to solve existing farm vehicle function, can only engage in transport, draw the crops, can not plough, sow, gather in, farm work such as soil-shifting, and small tractor and the little body of walker tractor head are big, not only pull up lame, not steady, and turn round turn to dangerous, fault is many, be not suitable for engaging in transport, the peasant had both bought trac. also will buy farm vehicle, and many burdens of spending are heavily deposited problems such as inconvenience.
The purpose of this utility model is achieved in that this agricultural machinery car is by front-wheel, trailing wheel, propons, the driver building, diesel engine, the direction machine, driver's seat, connected rear axle, railway carriage, vehicle frame, power-transfer clutch, brake pedal, Das Gaspedal constitutes, between diesel engine and connected rear axle, be provided with auxiliary gearbox, a diesel engine and a pair change speed gear box, be connected by belt pulley V-belt or sprocket wheel chain between auxiliary gearbox and power-transfer clutch, driver's seat and direction machine rigging position are interchangeable, and be provided with former and later two interlock Das Gaspedals and two interlock brake pedals, also be parallel with a trailing wheel brake pedal on the rear brake pedal side, link to each other with rear drum respectively by connecting rod, when engaging in transport, two rear brake pedals to be connected as a single entity operate the same with existing farm vehicle; When farmland operation, driver's seat and direction machine rigging position are exchanged operate the same with trac..
The vehicle frame middle part is provided with hydraulic actuating cylinder or lifting wheel, and rearward end is provided with railway carriage ear seat, and axle is connected with railway carriage on the ear seat, can be made into tip lorry.
Assembly opening before and after vehicle frame is provided with, the middle part is provided with hydraulic actuating cylinder, and axle is connected with connecting rod on the assembly opening, and connecting rod end is connected with push pedal and can bulldozes.
Pay in the change speed gear box and be provided with three axles, axle
1Be provided with spline gear, the intrinsic vee-pulley of an end, axle
2The intrinsic vee-pulley of one end, axle
2Go up intrinsic large and small gear, big gear wheel is meshed with spline gear, and spline gear is provided with shift fork, and handle is arranged outward, axle
3Last free-running fit has Jie's gear, Jie's gear to be meshed with spline gear and miniature gears.
This utility model compared with prior art has the following advantages: 1) driver's seat and direction machine rigging position are interchangeable, and be provided with former and later two interlock Das Gaspedals and two interlock brake pedals, forward and reverse mobility operation is convenient, a tractor serves several purposes can be engaged in transport as farm vehicle, 1 ton of load-carrying, 50 kilometers of speed per hours, can can plough as the trac. farm work again, broadcast, gather in, thresh grain, threshing, soil-shifting, tipping bucket self-unloading, but change the operation of iron tyre rice field; 2) be provided with and pay a change speed gear box, increased the forward and reverse gear that travels, forward and reversely all reach seven gears; 3) shorten the V-belt, has saved tension wheel, has improved driving efficiency, has reduced fault, has prolonged the V-belt life-span.
Be described further below in conjunction with accompanying drawing:
Fig. 1 multifunction four-wheel agricultural machinery bassinet structure scheme drawing (transportation attitude);
Fig. 2 multifunction four-wheel agricultural machinery bassinet structure scheme drawing (soil-shifting attitude);
Fig. 3 multifunction four-wheel agricultural machinery car upward view;
Fig. 4 pays the gearbox designs scheme drawing.
Among Fig. 1-4: front-wheel (1) is with existing identical, trailing wheel (11) is selected herringbone tire or common tire for use, direction machine (4) is selected refreshing ox assembly for use, diesel engine (17) is selected for use more than 15 horsepowers, the 1-4 cylinder diesel, propons (2), driver building (3), driver's seat (5), Das Gaspedal (16), brake pedal (15), power-transfer clutch (12) is same as the prior art, direction machine (4) is identical with driver's seat (5) fixed form, rigging position is interchangeable, and be provided with former and later two interlock Das Gaspedals and two interlock brake pedals (15), also be provided with a trailing wheel brake pedal on the rear brake pedal side, two braking pedals are linked to each other with the trailing wheel brake wheel respectively by connecting rod, when to overtake, two rear brake pedals (15) to be connected as a single entity, between diesel engine (17) and connected rear axle (13), be provided with and pay change speed gear box (14), three axles are arranged in it, axle
2(22) be provided with spline gear (30), the intrinsic belt pulley of an end (21) links to each other with the diesel engine belt pulley by four V-belts, axle
2The intrinsic belt pulleys of (28) one ends (27), it links to each other by four V-belts with power-transfer clutch (12), axle
2Go up intrinsic large and small gear (26), (25), big gear wheel (26) is meshed with spline gear (30), and miniature gears (25) is fixed on axle with activity
3On Jie's gear (24) be meshed, Jie's gear is meshed with spline gear, by the control of shift fork and outdoor handle, during forward travel, spline gear is meshed with miniature gears with Jie's gear, Jie's gear, during backward going, by shift fork spline gear is toggled it to the position that directly is meshed with big gear wheel, axle
1, the axle
2On housing (31), the outer end is provided with bearing gland (29) by bearing fixing, axle
3(23) adopt screw axis to be fixed on the housing by nut.Assembly opening (10) before and after vehicle frame (9) is provided with, be connected with connecting rod (18), (20) by axle, connecting rod end is connected with push pedal (19), the middle part is provided with hydraulic actuating cylinder (7), can bulldoze, the vehicle frame rearward end is provided with railway carriage ear seat (8), and axle is connected with railway carriage (6) on the ear seat, detachably, mix hydraulic actuating cylinder (7) and can be made into the tipping bucket dumping car.Unload railway carriage (8), connecting rod (18), (20) and push pedal (19) but load onto various agricultural machinery and implement farmland operations.
Claims (4)
1, a kind of multifunction four-wheel agricultural machinery car is by front-wheel (1), trailing wheel (11), propons (2), driver building (3), diesel engine (17), direction machine (4), driver's seat (5), connected rear axle (13), railway carriage (6), vehicle frame (9), power-transfer clutch (12), brake pedal (15), Das Gaspedal (16) constitutes, it is characterized in that: between diesel engine and connected rear axle, be provided with and pay change speed gear box (14), a diesel engine and a pair change speed gear box, pay between change speed gear box and power-transfer clutch by belt pulley, V-belt or sprocket wheel, chain connects, driver's seat and direction machine rigging position are interchangeable, and before being provided with, latter two interlock Das Gaspedal (16) and two interlock brake pedals (15), also be parallel with a trailing wheel brake pedal on the rear brake pedal side, link to each other with rear drum respectively by connecting rod.
2, agricultural machinery car according to claim 1 is characterized in that: vehicle frame (9) middle part is provided with hydraulic actuating cylinder or lifting wheel (7), and rearward end is provided with railway carriage ear seat (8), and axle is connected with railway carriage (6) on the ear seat.
3, agricultural machinery car according to claim 1 is characterized in that: vehicle frame (9) is provided with forward and backward assembly opening (10), and the middle part is provided with hydraulic actuating cylinder or lifting wheel (7), is connected with connecting rod (18), (20) on the assembly opening, and connecting rod end is connected with push pedal (19).
4, agricultural machinery car according to claim 1 is characterized in that: pay in the change speed gear box (14) and be provided with three axles, axle
1(22) be provided with spline gear (30), the intrinsic belt pulley of an end (21), axle
2The intrinsic belt pulleys of (28) one ends (27), axle
2Go up intrinsic large and small gear (26), (25), big gear wheel (26) is meshed with spline gear (30), and spline gear is provided with shift fork, and handle is arranged outward, axle
3(23) going up free-running fit has Jie's gear (24), and Jie's gear is meshed with spline gear and miniature gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97250291 CN2312162Y (en) | 1997-11-29 | 1997-11-29 | Multi-function four-wheel agricultural vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97250291 CN2312162Y (en) | 1997-11-29 | 1997-11-29 | Multi-function four-wheel agricultural vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2312162Y true CN2312162Y (en) | 1999-03-31 |
Family
ID=33956933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97250291 Expired - Fee Related CN2312162Y (en) | 1997-11-29 | 1997-11-29 | Multi-function four-wheel agricultural vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2312162Y (en) |
-
1997
- 1997-11-29 CN CN 97250291 patent/CN2312162Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |