CN2642009Y - Multifunctional plant protection machine - Google Patents
Multifunctional plant protection machine Download PDFInfo
- Publication number
- CN2642009Y CN2642009Y CN 200320101834 CN200320101834U CN2642009Y CN 2642009 Y CN2642009 Y CN 2642009Y CN 200320101834 CN200320101834 CN 200320101834 CN 200320101834 U CN200320101834 U CN 200320101834U CN 2642009 Y CN2642009 Y CN 2642009Y
- Authority
- CN
- China
- Prior art keywords
- wheel
- gear
- adjustment
- chain
- auxiliary wheel
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Soil Working Implements (AREA)
Abstract
A multi-functional plant protecting machine relates to the innovation of the existing agricultural machine, and belongs to the agricultural machinery. The utility model includes a rack, a dynamic system including an engine, etc, and a driving system comprising a single wheel, a chain, etc. The dynamic system and the driving system are provided immovably on the rack, an auxiliary wheel is arranged on the side wall of the rack through an n-shaped link. The utility model is characterized in that the driving system has driving method that the output power of the engine drives a driven chain wheel and a driving gear with the same shaft inside gears through the chain connected with a gearbox, the single wheel is driven to rotate by a driven gear meshed with the driving gear and fixed immovably on the wheel shaft, a height adjusting mechanism and a wheel transverse adjusting mechanism are arranged on the n shape link, thereby the practicality is improved, and the service life is prolonged. The utility model is most applicable to the agricultural operations such as inter-cultivation at complex landforms, etc.
Description
Technical field
The utility model relates to the improvement to existing agricultural machinery, belongs to farm machinery.
Background technology
The existing agricultural machinery apparatus that is applicable to the crops intertillage, a kind of cultivator that related on September 20th, 2000 particularly by disclosed No. 99242653.7 patents of Patent Office of the People's Republic of China, be single wheel to be set on the architecture basics of existing tractor and to connect auxiliary wheel by n shape jockey, realized mechanization, increased the function of hand tractor the crops intertillage.But show through practicality operation, because its kind of drive that when the single-wheel operation, is adopted, make the sprocket wheel that is installed on the power transmission shaft and chain and ground distance low excessively, frequent and soil is in contact condition, influence the vehicle operate as normal, destroyed native table and crop simultaneously, poor practicability; Its six square shafts that adopt make the stressed increasing of axle as transmission shaft structure, and the power transmission poor reliability influences vehicle service life; Because its n shape link height that connects auxiliary wheel is non-adjustable, thus ground line gradient when big since the vehicle over-tilting can't normally use.
Technical scheme
The purpose of this utility model is by the improvement to existing cultivator, improves its practicality and service life, agricultural operation such as the intertillage of more suitable complex-terrain.
The purpose of this utility model is achieved through the following technical solutions: multi-functional fog machine; comprise frame; install the dynamical system that constitutes by engine and gearbox etc. on it; by the single wheel under the frame; chain; the transmission system that travelling gear etc. constitute; auxiliary wheel is installed on the n shape link that is connected with frame by wheel carrier and places the frame side; the kind of drive that it is characterized in that transmission system is: the outputting power of engine is by driven sprocket and driving gear coaxial in the chain driven gear that is connected with gearbox, and by with the driving gear engagement and be installed in the rotation that driven gear on the wheel shaft drives single wheel.
On installation shaft helps the n shape link of wheel, be provided with Height Adjustment mechanism: comprise the fixed mount that is connected with crossbeam and be set in active column in the fixed mount, the adjustment nut of slip column upper end with have the adjustment threads of lead screw of adjusting crank and be connected.
The n shape link that auxiliary wheel is installed is provided with the horizontal guiding mechanism of auxiliary wheel, comprise adjustable skid that is installed on the active column bottom and the chute that is packed in auxiliary wheel wheel carrier top and is slidingly matched with adjustable skid, adjustable skid is provided with and adjusts the adjustment tooth bar that gear cooperates, the adjustment gear is connected with handle by axle and is installed on gripper shoe and the supporting seat, also is provided with clamping screw on supporting seat.
The utility model is by the improvement to the existing cultivator single wheel kind of drive, make transmission mechanism and ground distance risings such as chain, gear, changed the present situation that transmission device contacts with ground in the prior art, solve the vehicle cisco unity malfunction and destroyed the problem of soil table and crops, improve practicality, reached the plant protection function.Owing to adopted non-six sides' normal power transmission shaft to drive single wheel, adopt gear transmission structure, make transmission system have the reliability of good sealing property and moment transmission, reduced the driving torque of chain, reduce the transmission and the wearing and tearing of chain, made reliable operation, improved service life of equipment.Owing on the n shape link that auxiliary wheel is installed, be provided with Height Adjustment mechanism, can make it adjust vehicle frame and just keep the vehicle body balance in the big farming of common gradient area, can can't not work because of the vehicle over-tilting.By being arranged on the horizontal guiding mechanism of auxiliary wheel on the n shape link, can adjusting voluntarily the axial distance of advancing between middle wheel, the ridge that reaches various conditions has enlarged the scope of application apart from operation.
Description of drawings
Fig. 1 is the utility model side structure schematic diagram;
Fig. 2 is the part section structural representation of Fig. 1 left side apparent time;
Fig. 3 is the structural representation of the horizontal guiding mechanism of auxiliary wheel on the utility model n shape link;
Structural representation when Fig. 4 drives for the utility model two-wheel.
Embodiment
Below in conjunction with accompanying drawing specific embodiment of the utility model is elaborated.
The utility model is the improvement to disclosed No. 99242653.7 multi-functional cultivator prior aries on the 20th in Patent Office of the People's Republic of China's September in 2000, mainly be that other 26S Proteasome Structure and Function and prior art are basic identical to the improvement of single wheel transmission system and n shape link and the horizontal guiding mechanism of auxiliary wheel.
Referring to accompanying drawing 1 and accompanying drawing 2, multi-functional fog machine of the present utility model is installed the dynamical system that is made of engine 2, gearbox 3, steering tiller 4 boxes, clutch 5 etc. above comprising frame 1 commentaries on classics, and engine is connected by belt with gearbox.Constitute transmission system by single wheel 6, chain 7 and a plurality of travelling gear, its kind of drive is different from prior art: chain 7 one ends connect the gearbox sprocket wheel, and the driven sprocket 9 that the other end is located in the wheel shaft 8 top gear-boxes connects.Coaxial in the driven sprocket with driving gear 10, and with driven gear 11 engagement that is installed on the wheel shaft 8.The outputting power of engine drives driven sprocket 9 and driving gear 10 by the chain 7 that is connected with gearbox, thereby passes through the rotation of driven gear 11, drive wheel shaft 8 and single wheel 6.Owing to adopt this kind structure, chain guard 12 is structure as a whole with gear-box, and sealing and power transmission performance are good.
Also be provided with removable n shape link 13, one ends and be fixed on frame on frame 1, the other end is equipped with auxiliary wheel 14 by wheel carrier 15.Has Height Adjustment mechanism on the n shape link: by n shape frame crossbeam Connection Bracket 18, slip column 17 is set in fixed mount 18 inside, the upper end has the nut 16 of adjustment, and is combined with the adjustment leading screw 19 that is threaded, and the adjustment end of leading screw 19 stretches out fixed mount 18 and handle 20 is housed.Shake handle 20, adjustment leading screw 19 is slided up and down along fixed mount 18 inwalls by adjusting nut 16 drive slip columns 17, realize the adjustment of auxiliary wheel height.
Identical with prior art, change the dual wheels shown in the accompanying drawing 4, identical with common tractor, the frame rear portion has connecting hole in order to connect miscellaneous equipment.
Claims (3)
1; multi-functional fog machine; comprise frame (1); install on it by engine (2); the dynamical system that gearbox (3) constitutes; by the single wheel under the frame (6); chain (7); the transmission system that travelling gear constitutes; auxiliary wheel (14) is installed on the n shape link (13) that is connected with frame by wheel carrier (15) and places the frame side; the kind of drive that it is characterized in that transmission system is: the outputting power of engine is by coaxial driven sprocket (9) and driving gear (10) in chain (7) driven gear that is connected with gearbox, and the rotation by meshing and be installed in driven gear (11) the drive single wheel (6) on the wheel shaft (8) with driving gear (10).
2, multi-functional value according to claim 1 is protected machine; it is characterized in that: on installation shaft helps the n shape link (13) of wheel (14), be provided with Height Adjustment mechanism: comprise the fixed mount (18) that is connected with crossbeam and be set in active column (17) in the fixed mount (18), mother adjustment sieve (16) of slip column (17) upper end with have adjustment leading screw (19) rib-loop of adjusting crank (20) and be connected.
3; multi-functional value according to claim 1 and 2 is protected machine; the n shape link that it is characterized in that described installation auxiliary wheel (14) is provided with the horizontal guiding mechanism of auxiliary wheel (21); the chute (23) that comprises the adjustable skid (22) that is installed on active column (17) bottom and be packed in auxiliary wheel wheel carrier (15) top and be slidingly matched with adjustable skid (22); adjustable skid (22) is provided with and adjusts the adjustment tooth bar (25) that gear (24) cooperates; adjustment gear (24) is connected with handle (27) by axle (26) and is installed on gripper shoe (29) and the supporting seat (28), also is provided with locking sieve bolt (30) on supporting seat (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320101834 CN2642009Y (en) | 2003-10-13 | 2003-10-13 | Multifunctional plant protection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320101834 CN2642009Y (en) | 2003-10-13 | 2003-10-13 | Multifunctional plant protection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2642009Y true CN2642009Y (en) | 2004-09-22 |
Family
ID=34304967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320101834 Expired - Fee Related CN2642009Y (en) | 2003-10-13 | 2003-10-13 | Multifunctional plant protection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2642009Y (en) |
-
2003
- 2003-10-13 CN CN 200320101834 patent/CN2642009Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2642009Y (en) | Multifunctional plant protection machine | |
| CN2877215Y (en) | Small size sloping field tillage machine | |
| CN2614426Y (en) | Creeper type micro-harvester | |
| CN2785340Y (en) | Multifunctional harvester for corn | |
| CN2855037Y (en) | Forced straw feeding device of harvesting seeder and chain creeper multipurpose harvesting seeder | |
| CN201070985Y (en) | Multifunctional agricultural miniature working machine | |
| CN203590697U (en) | General chassis of field operation three-wheeled vehicle | |
| CN2335353Y (en) | Motorcycle-drawn multifunction agricultural tools | |
| CN201577281U (en) | Multifunctional workover rig for dry farmland | |
| CN200951793Y (en) | Striding type tricycle frame | |
| CN2304230Y (en) | Multifunctional small-size plough | |
| CN210093986U (en) | Portable electric hydraulic oil tea fruit picking machine | |
| CN2742738Y (en) | Multifunction track self propelled full feeding combine | |
| CN1906992A (en) | Small multifunctional rice combine harvester-cultivator | |
| CN2907219Y (en) | Self-propelled corn combine | |
| CN2074973U (en) | Universal agricultural machine for field | |
| CN201100984Y (en) | Multifunctional countryside administration machine | |
| CN2620965Y (en) | High-efficient energy-saving pole jack with hand tractor | |
| CN2380011Y (en) | Combine of threshing before cutting | |
| CN201286246Y (en) | Self-propelled corn cutter rower | |
| CN2598320Y (en) | Grain harvesting machine for rice field | |
| CN2766511Y (en) | Multiple-wheel walking and driving combined harvester | |
| CN201188772Y (en) | Hand-hold type mini-type combine harvester | |
| CN2582353Y (en) | All breaking straw return-to-field machine | |
| CN2894230Y (en) | Small-sized multifunction rice combine harvesting tillage machine |
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 |