CN2506055Y - Caterpillar type multi-function walking agricultural working machine - Google Patents
Caterpillar type multi-function walking agricultural working machine Download PDFInfo
- Publication number
- CN2506055Y CN2506055Y CN 01261898 CN01261898U CN2506055Y CN 2506055 Y CN2506055 Y CN 2506055Y CN 01261898 CN01261898 CN 01261898 CN 01261898 U CN01261898 U CN 01261898U CN 2506055 Y CN2506055 Y CN 2506055Y
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- China
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- housed
- frame
- seed manure
- shaft
- gearbox
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- Expired - Fee Related
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- Soil Working Implements (AREA)
Abstract
The utility model relates to a track-type and hand-guided tractor which comprises a tractor frame, which is provided with a diesel engine, a clutch, a gearbox, a handle which is connected with the tractor frame, a connection frame for work equipment, a walking mechanism. The work equipment is arranged on the work equipment which can change according to farming requirements. The utility mode is characterized in that the walking mechanism is monorail track-type, which has the advantages of walking stability, high working quality and low labor intensity.
Description
Technical field
The utility model relates to the hand steered agricultural machinery of the crawler type of carrying out operation in the field.
Background technology
The patent No. is 95234165.4 hand-held single wheel multifunctional farm implements, comprise frame, diesel engine is housed on the frame and is connected with handrail, an animal-drawn seed plough pin and weeding hoe, its running gear is a rubber tire that is driven by diesel engine by transmission mechanism, have only a drive shift, no reverse gear, cause these farm machinery to have following deficiency when farm work: 1, rubber tire and ground contact surface are too little, easily skid when the out-of-flatness of farmland, and the difficulty of travelling is big; 2, center of gravity is forward, and stationarity is poor, handles difficulty, fragile crops, and labour intensity is big; 3, because walking is not steady, deep mixed causing when causing the work tool operation, operation quality is low.
Summary of the invention
The purpose of this utility model provides a kind of smooth running, operation quality height, the hand steered multifunctional farm implements of crawler type that labour intensity is little.
The hand steered multifunctional farm implements of this crawler type, comprise frame, end face is fixed with diesel engine on the frame, the clutch that is connected with diesel engine, the gearbox that is connected with clutch, the rear end of frame is connected with handgrip and is positioned at the work tool link of handgrip below, the work tool that need be able to change according to farm work is housed on the work tool link, the below of frame is provided with running gear, its design feature is that running gear comprises the mobile roof support affixed with frame, by bearing driving shaft is housed on the mobile roof support, driven shaft and back shaft, driving wheel is housed and by movable sprocket on the driving shaft, passed through chain by movable sprocket, drive sprocket is connected with the output shaft of gearbox, driven pulley is housed on the driven shaft, support wheel is housed on the back shaft, and the single track crawler belt is sleeved on driving wheel, on driven pulley and the support wheel.
Noise during for minimizing walking and operation, the single track crawler belt comprises high strength antifriction rubber strip body, in this rubber belt body, preset and the consistent tree lace and the metal ribs vertical of rubber belt body trend with tree lace, tree lace and metal ribs are spaced apart, the lateral surface of rubber belt body is provided with the rubber grouser, medial surface is provided with the track spacer, and the width of rubber belt body is 10-40 centimetre.
For ease of operation, the throttle control hand lever that on handgrip, is provided with the Clutch Control handle that is connected with clutch by backguy, is connected with the injection pump of diesel engine by acceleration cable, near handgrip, be provided with the gear lever that is connected with gearbox, on the work tool link, be connected to lifting handle.
For realizing sowing, fertilising, the seed manure case also is housed on frame, and the seed manure box cavity is communicated with down the seed manure pipe of stretching, and in the seed manure case rotating shaft is housed, turning wheel is housed in the rotating shaft, and this rotating shaft is connected with the output shaft of gearbox by movable sprocket, seed manure case chain, seed manure case drive sprocket by the seed manure case.
The hand steered multifunctional farm implements of this crawler type, the contact-making surface on crawler belt and ground increases, stationarity strengthens greatly during walking, be easy to drive and operation, labour intensity is little, and climbing capacity is strong, not limited by the ground convex-concave, the depth unanimity during work tool operation, the operation quality height is suitable for the operation in the field in mountain region, hills, Plain and booth ground, fruit tree gardens; This body is long-pending little, is not subjected to the restriction of crops height, line-spacing width and ground block size, and is flexible; Adopt speed change gear also to be furnished with clutch, both can regulate gait of march according to operator's physique and field concrete condition, but backward again, the efficiency height; Work tool can according to sow, apply fertilizer, ditch, hoe up weeds, the operation needs of farm work such as arable land, rotary tillage and ridging, freely replace.
Description of drawings
Embodiment of the present utility model provides in conjunction with the accompanying drawings, and wherein Fig. 1 is the structural representation of the hand steered multifunctional farm implements of crawler type, and Fig. 2 is the drive mechanism schematic diagram of the hand steered multifunctional farm implements of crawler type, and Fig. 3 is the structural representation of crawler belt.
Embodiment
With reference to accompanying drawing, the hand steered multifunctional farm implements of crawler type comprises frame 4, end face is fixed with diesel engine 1 on the frame 4, the clutch 2 that is connected with diesel engine 1 by V-belt 19 and flywheel 15, the gearbox with three gears 3 that is connected with clutch 2, seed manure case 12 also is housed on frame 4, seed manure case 12 inner chambers are communicated with down the seed manure pipe of stretching 29, rotating shaft 26 is housed in the seed manure case 12, turning wheel 30 is housed in the rotating shaft 26, this rotating shaft 26 is passed through the seed manure case by movable sprocket 27, seed manure case chain 25, seed manure case drive sprocket 21 is connected with the output shaft 14 of gearbox 3, the rear end of frame 4 is connected with handgrip 5 and is positioned at the work tool link 6 of handgrip 5 belows, the work tool 8 that need be able to change according to farm work is housed on the work tool link 6, the below of frame 4 is provided with running gear, running gear comprises the mobile roof support 7 affixed with frame 4, by bearing driving shaft 24 is housed on the mobile roof support 7, driven shaft 31 and back shaft 32, the quantity of back shaft 32 is 2-3 roots, driving wheel 18 is housed and by movable sprocket 23 on the driving shaft 24, passed through chain 22 by movable sprocket 23, drive sprocket 20 is connected with the output shaft 14 of gearbox 3, driven pulley 28 is housed on the driven shaft 31, bogie wheel 16 is housed on the back shaft 32, single track crawler belt 17 is sleeved on driving wheel 18, on driven pulley 28 and the support wheel 16, single track crawler belt 17 comprises high strength antifriction rubber strip body 37, in this rubber belt body 37, preset tree lace 33 consistent and the metal ribs 34 vertical with tree lace 33 with rubber belt body 37 trend, tree lace 33 and metal ribs 34 are spaced apart, the lateral surface of rubber belt body 37 is provided with rubber grouser 35, medial surface is provided with track spacer 36, and the width of rubber belt body 15 is 10-40 centimetre.
For ease of operation, present embodiment is provided with the Clutch Control handle 11 that is connected with clutch 2 by backguy, is connected with the injection pump of diesel engine 1 by acceleration cable on handgrip 5 throttle control hand lever 10, near handgrip 5, be provided with the gear lever 9 that is connected with gearbox 3, on work tool link 6, be connected to lifting handle 13.
For guaranteeing the quality of single track crawler belt, the metal ribs 34 in the present embodiment is selected steel wire for use, steel wire of folder between tree lace 33 every 2-4 roots.
Claims (5)
1, the hand steered multifunctional farm implements of a kind of crawler type, comprise frame (4), frame (4) goes up end face and is fixed with diesel engine (1), the clutch (2) that is connected with diesel engine (1), the gearbox (3) that is connected with clutch (2), the rear end of frame (4) is connected with handgrip (5) and is positioned at the work tool link (6) of handgrip (5) below, the work tool (8) that need be able to change according to farm work is housed on the work tool link (6), the below of frame (4) is provided with running gear, it is characterized in that running gear comprises and the affixed mobile roof support (7) of frame (4), mobile roof support (7) is gone up and by bearing driving shaft (24) is housed, driven shaft (31) and back shaft (32), driving wheel (18) is housed and by movable sprocket (23) on the driving shaft (24), passed through chain (22) by movable sprocket (23), drive sprocket (20) is connected with the output shaft (14) of gearbox (3), driven pulley (28) is housed on the driven shaft (31), support wheel (16) is housed on the back shaft (32), and single track crawler belt (17) is sleeved on driving wheel (18), on driven pulley (28) and the support wheel (16).
2, the hand steered multifunctional farm implements of crawler type according to claim 1, it is characterized in that single track crawler belt (17) comprises high strength antifriction rubber strip body (37), in this rubber belt body (37), preset and the consistent tree lace (33) and the metal ribs (34) vertical of rubber belt body (37) trend with tree lace (33), tree lace (33) and metal ribs (34) are spaced apart, and the lateral surface of rubber belt body (37) is provided with rubber grouser (35), medial surface is provided with track spacer (36).
3, the hand steered multifunctional farm implements of crawler type according to claim 2, the width that it is characterized in that rubber belt body (37) is 10-40 centimetre.
4, the hand steered multifunctional farm implements of crawler type according to claim 1, it is characterized in that on frame (4), also being equipped with seed manure case (12), seed manure case (12) inner chamber is communicated with down the seed manure pipe of stretching (29), rotating shaft (26) is housed in the seed manure case (12), turning wheel (30) is housed in the rotating shaft (26), and this rotating shaft (26) is connected with the output shaft (14) of gearbox (3) by movable sprocket (27), seed manure case chain (25), seed manure case drive sprocket (21) by the seed manure case.
5, according to claim 1,2, the hand steered multifunctional farm implements of 3 or 4 described crawler types, the throttle control hand lever (10) that it is characterized in that on handgrip (5), being provided with the Clutch Control handle (11) that is connected with clutch (2) by backguy, is connected with the injection pump of diesel engine (1) by acceleration cable, near handgrip (5), be provided with the gear lever (9) that is connected with gearbox (3), on work tool link (6), be connected to lifting handle (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01261898 CN2506055Y (en) | 2001-09-26 | 2001-09-26 | Caterpillar type multi-function walking agricultural working machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01261898 CN2506055Y (en) | 2001-09-26 | 2001-09-26 | Caterpillar type multi-function walking agricultural working machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2506055Y true CN2506055Y (en) | 2002-08-21 |
Family
ID=33669756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01261898 Expired - Fee Related CN2506055Y (en) | 2001-09-26 | 2001-09-26 | Caterpillar type multi-function walking agricultural working machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2506055Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103766049A (en) * | 2014-01-14 | 2014-05-07 | 辽宁科技大学 | Portable mini-type seeder |
-
2001
- 2001-09-26 CN CN 01261898 patent/CN2506055Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103766049A (en) * | 2014-01-14 | 2014-05-07 | 辽宁科技大学 | Portable mini-type seeder |
| CN103766049B (en) * | 2014-01-14 | 2017-01-18 | 辽宁科技大学 | Portable mini-type seeder |
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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 |