CN204457993U - A kind of cultivator engine cooling apparatus - Google Patents
A kind of cultivator engine cooling apparatus Download PDFInfo
- Publication number
- CN204457993U CN204457993U CN201420783454.6U CN201420783454U CN204457993U CN 204457993 U CN204457993 U CN 204457993U CN 201420783454 U CN201420783454 U CN 201420783454U CN 204457993 U CN204457993 U CN 204457993U
- Authority
- CN
- China
- Prior art keywords
- cultivator
- cooling apparatus
- engine cooling
- frame
- limiting board
- 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
Landscapes
- Soil Working Implements (AREA)
Abstract
A kind of cultivator engine cooling apparatus, described engine cooling apparatus is be arranged on the fan before cultivator frame intrinsic motivation.The cultivator engine cooling apparatus that the utility model provides, the fan of setting can take away the heat of motor long-play generation in time, reduces head temperature.The cultivator engine cooling apparatus structure that the utility model provides is simple, convenient and practical.
Description
Technical field
The utility model belongs to field of agricultural machinery, is specifically related to a kind of cultivator engine cooling apparatus.
Background technique
Intertillage is the important events in operation of carrying out field management during plant growth, cultivating tillage equipment refer to carry out loosening the soil in plant growing process, weeding, the operation such as ridging soil cultivating machine.Dry farming cultivator comprises frame and rack-mounted motor, driving mechanism, traveller, operating device and the multiple workpiece of detachable installation, meet the different requirements of seedling growth respectively, main Types has weed shovel, general purpose shovel, earthing blade and ridge culture ploughshare etc.
Cultivator provides power by motor, and motor long-term work can serious heating, and temperature is higher, and general cultivator can arrange protective housing for its parts of protection, causes heat to distribute smooth, works long hours can damage motor and affect its life-span.
Summary of the invention
The purpose of this utility model is just to provide a kind of cultivator engine cooling apparatus for overcoming the deficiencies in the prior art.
The purpose of this utility model realizes with following technical proposals:
A kind of cultivator engine cooling apparatus, described engine cooling apparatus is be arranged on the fan before cultivator frame intrinsic motivation.
Described fan is connected with motor, and is provided with control switch separately.
Described cultivator front end is with supporting wheel, and described supporting wheel is with elevator mechanism and control mechanism, and described elevator mechanism one end is fixed on supporting wheel, and the other end is movably connected in frame, and control mechanism is connected with elevator mechanism.
Described supporting wheel control mechanism comprises the Joystick be positioned on operation handrail and the guide line be connected with handle, cultivator frame is provided with baffle plate, guide line is connected with the position-limited nail on controlling rod through baffle plate, guide line establishes stop collar, controlling rod is through limiting board I and limiting board II, limiting board I is fixed in cultivator frame, elevator mechanism comprises two connecting rods be connected with supporting wheel, axle is established between connecting rod, establish the axle sleeve I fixing with cultivator frame outside axle, connecting rod is established the hole of matching with controlling rod.
The screw rod II arranged side by side with controlling rod is also provided with between described limiting board I and limiting board II; Controlling rod between described limiting board I and limiting board II is provided with spring II.
Described cultivator is set in the rake straw articles of cultivator rear end, and described rake straw articles is movably connected in frame, and rake straw articles both sides are respectively equipped with the other end and are fixed on spring I in frame.
Described cultivator road wheel comprises wheel shaft, spoke, takes turns, inside take turns and be provided with gusset, be fixed with backplate at gusset one side with spoke in being connected.
The each parts of described road wheel are hard metal.
Described cultivator is with weeder, and depth adjustable regulating device established by weeder, and described depth adjustable regulating device is that feed screw nut formula regulates.
Described weeder depth adjustable regulating device comprises screw rod I, U-shaped bar, U-shaped bar one end is with the axle sleeve II be threaded with screw rod I, the other end is connected with weeder, U-shaped bar both sides are provided with the connecting plate be flexibly connected with it, connecting plate is fixed in cultivator frame, connecting plate lower end fixing bottom-plate, base plate is established the groove for screw motion.
The cultivator engine cooling apparatus that the utility model provides, the fan of setting can take away the heat of motor long-play generation in time, reduces head temperature.The cultivator engine cooling apparatus structure that the utility model provides is simple, convenient and practical.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model supporting wheel structural representation;
Fig. 3 is the utility model rake straw articles schematic diagram;
Fig. 4 is the utility model road wheel schematic diagram;
Fig. 5 is the utility model weeder schematic diagram.
Embodiment
As shown in Figure 1, the cultivator that the engine cooling apparatus that the utility model provides is suitable for comprises frame 9 and is arranged on motor 6, gearbox 7, road wheel 4, operation handrail 8 and the detachable weeder 5 installed in frame 9, according to the actual requirements, weeder can be replaced by double-mouldboard plough etc.; Also comprise the supporting wheel 1, the engine cooling apparatus that are positioned at cultivator front end and be positioned at the rake straw articles 3 of cultivator rear end.
As shown in Figure 1, cultivator motor 6 cooling unit that the utility model provides is be arranged on the fan 2 before the inherent motor 6 of frame, fan 2 provides power by motor 6 equally, and when motor 6 runs, fan 2 can operate simultaneously reduce engine cylinder head temperature; That more optimizes is set to, and fan 2 can arrange control switch separately, when motor 6 opens fan 2 when working time, longer temperature was higher again, can save power, reduces the wasting of resources.
Because motor and gearbox are all positioned at cultivator front, and wheel is generally positioned in the middle part of cultivator, can turn forward due to the Action of Gravity Field of motor and gearbox when cultivator leaves unused, collide with ground, resting state is unstable simultaneously, be easy to topple over because of external force, damage cultivator parts; When cultivator carries out the operations such as weeding ridging, because ground height is different, or the required running depth is different, needs bury height and the angle that adjust weeding, double-mouldboard plough; Some are with the cultivator of rake straw articles, and rake straw articles can affect the forward velocity of cultivator; Cultivator road wheel is generally rubber wheel, when there is more larger lump of earth in field, can affect cultivator walking, and when comparatively wetting because of rainwater in field, rubber wheel can skid sagging, affects it equally and normally walks.Therefore the utility model cultivator is except engine cooling apparatus, and additionally provide other and improve, particular content is as follows:
Described supporting wheel 1 is with elevator mechanism and control mechanism, as shown in Figure 2, control mechanism comprises the Joystick 11 be positioned on operation handrail and the guide line 12 be connected with Joystick 11, cultivator frame is provided with baffle plate 13, guide line 12 is connected with the position-limited nail of controlling rod 14 through baffle plate 13, guide line 12 establishes stop collar 15 near the right side of baffle plate 13, controlling rod 14 is through limiting board I161 and limiting board II162, controlling rod 14 between limiting board I161 and limiting board II162 is provided with spring, limiting board I161 is fixed in cultivator frame, the screw rod II17 arranged side by side with controlling rod 14 is also provided with between limiting board I161 and limiting board II162, elevator mechanism comprises two connecting rods 10 be connected with supporting wheel 1, establishes axle 18 between connecting rod 10, and establish the axle sleeve I19 fixing with cultivator frame outside axle 18, connecting rod 10 can be up and down, connecting rod 10 established the hole of matching with controlling rod 14.
When stopping cultivator running, can move right with guide line 12 and controlling rod 14 by pinching handle 11, supporting wheel 1 declines naturally due to Action of Gravity Field, release handle 12, controlling rod 14 is moved to the left in the hole on insertion connecting rod 10, the movement of limiting rod 10, now supporting wheel 1 supports cultivator together with road wheel 4; When cultivator needs to proceed work, pinching Joystick 11 again, controlling rod 14 exits from the hole connecting rod 10, now, downward-sloping cultivator, supporting wheel 1 borrows the area bar 10 that is dynamically connected to pop up, now release handle 11, and controlling rod is moved to the left, be supported on bottom connecting rod, restriction connecting rod 10 moves down, and namely supporting wheel 1 departs from ground, does not affect the normal walking work of cultivator.Screw rod II17 is bolted between limiting board I161 and limiting board II162, the distance of lever for adjusting oil 14 between limiting board I161 and limiting board II162 is carried out, i.e. the movement travel of controlling rod 14 by the distance of adjusting screw rod II17 between limiting board I161 and limiting board II162.Spring can the motoricity of cushioning control bar 14.
As shown in Figure 3, rake straw articles 3 comprises support 31 and the rake teeth on support 31, and support 31 is connected in frame by bearing pin is movable, and bottom, support 31 both sides is respectively equipped with the other end and is fixed on spring I32 in frame; How many according to field grass amount, selectivity uses rake straw articles 3, and can manually make rake straw articles be in decline or lifting position, spring I32 arranges larger pretightening force, limits rake straw articles 3 move by spring I32.
As shown in Figure 1 and Figure 4, road wheel 4 comprises the rice font spoke 42 be connected with wheel shaft 41, takes turns 43 in being connected with spoke 42, inside takes turns and to be fixed with the angle bar 44 or angle steel that a circle is connected successively on 43, be fixed with backplate 45 at the same side of all angle bar 44 or angle steel; The overall material of road wheel 4 is preferably iron, steel or other hard metals; adopt the road wheel of this kind of structure and material; replace common rubber wheel, during walking, the backplate for outside directly contacted with ground; decrease the area of contact with ground; decrease the contact with lump of earth, also can not be absorbed in comparatively wet ground, though field because of rainwater very wet time; angle bar 43 constitutes second layer protection wheel, prevents road wheel from sinking.
As shown in Figure 1 and Figure 5,3 weeders 5 cultivator are equipped with, each weeder 5 is with depth adjustable regulating device, described depth adjustable regulating device comprises screw rod I52 with handwheel 51 and U-shaped bar 53, U-shaped bar 53 one end is with the axle sleeve II54 be threaded with screw rod I52, the other end is connected with weeder 5, U-shaped bar 53 both sides are provided with the connecting plate 54 be flexibly connected with it, connecting plate 54 is fixed in cultivator frame, connecting plate 54 lower end is fixed with base plate 55, base plate 55 is established the groove 56 for screw rod I52 motion.When rotating handwheel 51, screw rod 52 is driven to move in axle sleeve II54, screw rod I52 and base plate 55 produce and rub simultaneously, because base plate 55 is fixed in frame, therefore screw rod I52 generation relative movement drives U-shaped bar 53 and weeder 5 to move, namely weeder 5 highly changes, and namely the utility model is carry out weeder 5 by this feed screw nut formula motion principle highly to regulate.Each weeder can regulate separately its height according to demand, when weeder is replaced by double-mouldboard plough or other intertillage accessory, can regulate highly equally.
The liftable supporting wheel in cultivator front end can be packed up when cultivator works, and does not affect cultivator and normally walk, and when cultivator is on the shelf, can put down supporting wheel, support cultivator firm together with road wheel like this; Each weeder according to demand, can regulate separately its height by handwheel; Rake straw articles also optionally can put down use according to the actual requirements, reduce cultivator walking resistance, reduce the impact on the cultivator speed of travel as far as possible, and the metal road wheel provided by the utility model, one is to pulverize the lump of earth run in walking, two is to walk in wetland and not sink, and improves cultivator utilization rate.
Other parts that the utility model cultivator is not described in detail are existing known technology.
Claims (10)
1. a cultivator engine cooling apparatus, is characterized in that: described engine cooling apparatus is be arranged on the fan before cultivator frame intrinsic motivation.
2. cultivator engine cooling apparatus as claimed in claim 1, is characterized in that: described fan is connected with motor, and is provided with control switch separately.
3. cultivator engine cooling apparatus as claimed in claim 2, it is characterized in that: described cultivator front end is with supporting wheel, described supporting wheel is with elevator mechanism and control mechanism, described elevator mechanism one end is fixed on supporting wheel, the other end is movably connected in frame, and control mechanism is connected with elevator mechanism.
4. cultivator engine cooling apparatus as claimed in claim 3, it is characterized in that: described supporting wheel control mechanism comprises the Joystick be positioned on operation handrail and the guide line be connected with handle, cultivator frame is provided with baffle plate, guide line is connected with the position-limited nail on controlling rod through baffle plate, guide line establishes stop collar, controlling rod is through limiting board I and limiting board II, limiting board I is fixed in cultivator frame, elevator mechanism comprises two connecting rods be connected with supporting wheel, axle is established between connecting rod, the axle sleeve I fixing with cultivator frame is established outside axle, connecting rod is established the hole of matching with controlling rod.
5. cultivator engine cooling apparatus as claimed in claim 4, is characterized in that: be also provided with the screw rod II arranged side by side with controlling rod between described limiting board I and limiting board II; Controlling rod between described limiting board I and limiting board II is provided with spring II.
6. cultivator engine cooling apparatus as claimed in claim 2, it is characterized in that: described cultivator is set in the rake straw articles of cultivator rear end, described rake straw articles is movably connected in frame, and rake straw articles both sides are respectively equipped with the other end and are fixed on spring I in frame.
7. cultivator engine cooling apparatus as claimed in claim 2, is characterized in that: described cultivator road wheel comprises wheel shaft, spoke, takes turns, inside take turns and be provided with gusset, be fixed with backplate at gusset one side with spoke in being connected.
8. cultivator engine cooling apparatus as claimed in claim 7, is characterized in that: each parts of described road wheel are hard metal.
9. cultivator engine cooling apparatus as claimed in claim 2, is characterized in that: described cultivator is with weeder, and depth adjustable regulating device established by weeder, and described depth adjustable regulating device is that feed screw nut formula regulates.
10. cultivator engine cooling apparatus as claimed in claim 9, it is characterized in that: described weeder depth adjustable regulating device comprises screw rod I, U-shaped bar, U-shaped bar one end is with the axle sleeve II be threaded with screw rod I, the other end is connected with weeder, U-shaped bar both sides are provided with the connecting plate be flexibly connected with it, connecting plate is fixed in cultivator frame, connecting plate lower end fixing bottom-plate, base plate is established the groove for screw motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420783454.6U CN204457993U (en) | 2014-12-14 | 2014-12-14 | A kind of cultivator engine cooling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420783454.6U CN204457993U (en) | 2014-12-14 | 2014-12-14 | A kind of cultivator engine cooling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204457993U true CN204457993U (en) | 2015-07-08 |
Family
ID=53664894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420783454.6U Expired - Fee Related CN204457993U (en) | 2014-12-14 | 2014-12-14 | A kind of cultivator engine cooling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204457993U (en) |
-
2014
- 2014-12-14 CN CN201420783454.6U patent/CN204457993U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203120407U (en) | Adjustable plowing and sowing machine | |
| CN202310524U (en) | Sugarcane planting machine with adjustment screw rod for adjusting line spacing | |
| CN201550405U (en) | Paddy field power weeding machine | |
| CN107172895A (en) | Automatic weeder between a kind of strain | |
| JP2012029608A (en) | Walking type cultivator | |
| CN201938033U (en) | Multifunctional ploughing, leveling and stubble-clearing seeder | |
| CN204442964U (en) | A kind of cultivator | |
| CN105309071A (en) | Cultivator for dry and hard land | |
| CN105393662A (en) | Multifunctional mulberry field management machine | |
| CN110122011A (en) | A kind of wheat convenient for line-spacing adjustment is completely cured layer by layer manuring machine | |
| CN203618288U (en) | Rear-mounted rotary tillage device | |
| CN201234444Y (en) | Suspension type multipurpose farmland tillage working machine | |
| CN204442965U (en) | The cultivator that a kind of weeder is Height Adjustable | |
| CN201008257Y (en) | Machine for making ridges capable of adjusting ridge shape and ridge width | |
| CN204457993U (en) | A kind of cultivator engine cooling apparatus | |
| CN106211830A (en) | The self-propelled motor chassis of Bidirectional power output before and after a kind of band | |
| CN204518344U (en) | A kind of cultivator with support wheel | |
| CN204498587U (en) | A kind of cultivator with liftable rake straw articles | |
| CN204451823U (en) | A kind of road wheel being applicable to cultivator | |
| CN104541617A (en) | Cultivator | |
| CN104541618A (en) | Cultivator with height-adjustable weeder | |
| CN103609211A (en) | Rotary tiller | |
| CN104541616A (en) | Cultivator with supporting wheel | |
| CN203120406U (en) | Adjustable plowing, sowing and fertilizing machine | |
| KR200396449Y1 (en) | A weeder of Walking interrow and hill spacing |
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: 20150708 Termination date: 20151214 |
|
| EXPY | Termination of patent right or utility model |