CN204131937U - A kind of crawler type paddy field work vehicle - Google Patents
A kind of crawler type paddy field work vehicle Download PDFInfo
- Publication number
- CN204131937U CN204131937U CN201420598951.9U CN201420598951U CN204131937U CN 204131937 U CN204131937 U CN 204131937U CN 201420598951 U CN201420598951 U CN 201420598951U CN 204131937 U CN204131937 U CN 204131937U
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- China
- Prior art keywords
- installing rack
- paddy field
- work vehicle
- crawler
- field work
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- 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
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Abstract
The utility model discloses a kind of crawler type paddy field work vehicle, the rectangle sweep frame bottom of this Operation Van is equipped with crawler belt installing rack, and transmission mechanism is arranged between two pieces of crawler belt installing racks.In crawler attachment, two adjacent track bogie wheels are equipped with spring elevating mechanism, rectangle sweep frame is provided with the support installing rack of excavator, and excavator is arranged on this crawler type paddy field work vehicle by support installing rack.The crossbeam installing rack of level shovel is housed between two pieces of crawler belt installing racks.Level shovel is arranged on this crawler type paddy field work vehicle by crossbeam installing rack.The beneficial effects of the utility model are owing to being arranged on by transmission mechanism between left and right crawler belt, first can ensure to have sufficient space above sweep, namely may be used for seed manure transport, can also install various supporting operation device.Can realize leveling land, turn plough, build the ridge, broadcast application, ditch cleaning, pull an oar, the various farm work such as field transhipment of rake the soil level, transport seedling, fertilising, the grain of rice.
Description
Technical field
The utility model relates to a kind of crawler type paddy field work vehicle.
Background technology
The development of continuous expansion to machines working in paddy field of China's Monitoring of Paddy Rice Plant Area proposes more requirement.Tradition paddy field machine mostly uses water harrowing wheel or tractor rubber tire to pull, and because these mechanisms also exist a lot of deficiency, therefore crawler type paddy field is equipped in and is on the increase in recent years.The structural design ubiquity of existing crawler type paddy field equipment actuating unit and is arranged irrational deficiency, because this kind equipment does not also have special gearbox at present, the transmission mechanism of some equipment by Bracket setting above pedrail mechanism, such setting has not only extruded the design space of equipment multifunction, mechanism also can be caused to run because center of gravity is too high unstable.Also transmission mechanism is arranged on the front upper place of crawler belt by some equipment, although like this design be vacateed additional function requisite space, due to center of gravity excessively before, move backward time especially easily there is the phenomenon that leans forward.In addition, because arranging of above-mentioned transmission mechanism is improper, Power output is also inconvenient, and this constrains again the multifunction design of equipment.
Summary of the invention
Goal of the invention of the present utility model is to provide a kind of crawler type paddy field work vehicle, and this Operation Van has rational in infrastructure, is convenient to Multifunctional design, advantage flexible and convenient to use.
The technical solution of the utility model is: the vehicle frame of this crawler type paddy field work vehicle comprises horizontally disposed rectangle sweep frame, bottom two curb girders of rectangle sweep frame, crawler belt installing rack is housed, transmission mechanism is arranged between two pieces of crawler belt installing racks, this transmission mechanism is connected and composed by reduction box and tractor transmission back axle by diesel engine, three component level arrangements, difference device dog clutch in transmission back axle replaces, and the dog clutch number of teeth is 4 to 8 teeth.
Elevating mechanism is equipped with in crawler attachment, two adjacent track bogie wheels, its concrete structure is, on the roller shaft between the internal layer bogie wheel and outer bogie wheel of two crawler belt bogie wheels, axle sleeve is housed, spring base is equipped with respectively in axle sleeve top, the sides adjacent of two axle sleeves is equipped with swingle, between spring base on two axle sleeves, Compress Spring is housed, the tail end of two swingles is arranged on the both sides of hinge seat respectively by hinge, hinge seat is fixed on crawler belt installing rack.
Rectangle sweep frame is provided with the support installing rack of excavator, and excavator is arranged on this crawler type paddy field work vehicle by support installing rack.The crossbeam installing rack of level shovel is housed between two pieces of crawler belt installing racks.Level shovel is arranged on this crawler type paddy field work vehicle by crossbeam installing rack.
The beneficial effects of the utility model are owing to being arranged on by transmission mechanism between left and right crawler belt, so first can ensure to have sufficient space above sweep, namely may be used for seed manure transport, can also install various supporting operation device.In addition, transmission mechanism is arranged between left and right crawler belt also for Power output provides great convenience.Based on above-mentioned advantage, the design can realize leveling land, turn plough, build the ridge, broadcast application, ditch cleaning, pull an oar, the various farm work such as field transhipment of rake the soil level, transport seedling, fertilising, the grain of rice.Small ditcher is installed and can also realizes more engineer operation.Owing to have employed dog clutch in rear bridge mechanism, not only increase rotation torque, also reduce the fault rate of equipment use.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the rearview of Fig. 1.
Fig. 3 is the structural representation of dog clutch in Fig. 1.
Fig. 4 is the structural representation of crawler belt bogie wheel elevating mechanism in Fig. 1.
Fig. 5 is result of use schematic diagram of the present utility model.
Number in the figure:
1, rectangle sweep frame 2, crawler belt installing rack 3, Athey wheel installing hole 4, level shovel
5, crossbeam installing rack 6, excavator 7, support installing rack 8, diesel engine 9, reduction box
10, transmission back axle 11, dog clutch 12, internal layer bogie wheel 13, outer bogie wheel
14, axle sleeve 15, spring base 16, swingle 17, Compress Spring 18, hinge
19, hinge seat.
Embodiment
Example
As shown in Figure 1 and Figure 2, the vehicle frame of this crawler type paddy field work vehicle comprises horizontally disposed rectangle sweep frame 1, bottom two curb girders of rectangle sweep frame 1, crawler belt installing rack 2 is housed, transmission mechanism is arranged between two pieces of crawler belt installing racks 2, this transmission mechanism is connected and composed by reduction box 9 and tractor transmission back axle 10 by diesel engine 8, three component level arrangements, and the difference device dog clutch 11 in transmission back axle 10 replaces, the dog clutch number of teeth is 4 to 8 teeth, sees Fig. 3.
Elevating mechanism is equipped with in crawler attachment, two adjacent track bogie wheels, its concrete structure is, on the roller shaft between the internal layer bogie wheel 12 and outer bogie wheel 13 of two crawler belt bogie wheels, axle sleeve 14 is housed, spring base 15 is equipped with at axle sleeve 14 top respectively, the sides adjacent of two axle sleeves 14 is equipped with swingle 16, between spring base 15 on two axle sleeves 14, Compress Spring 17 is housed, the tail end of two swingles 16 is arranged on the both sides of hinge seat 19 respectively by hinge 18, hinge seat 19 is fixed on crawler belt installing rack 2, sees Fig. 4.
Rectangle sweep frame 1 is provided with the support installing rack 7 of excavator 6, and excavator 6 is arranged on this crawler type paddy field work vehicle by support installing rack 7.The crossbeam installing rack 5 of level shovel 4 is housed between two pieces of crawler belt installing racks 2.Level shovel 4 is arranged on this crawler type paddy field work vehicle by crossbeam installing rack 5, sees Fig. 5.
Claims (3)
1. a crawler type paddy field work vehicle, it is characterized in that: the vehicle frame of this crawler type paddy field work vehicle comprises horizontally disposed rectangle sweep frame (1), bottom two curb girders of rectangle sweep frame (1), crawler belt installing rack (2) is housed, transmission mechanism is arranged between two pieces of crawler belt installing racks (2), this transmission mechanism is connected and composed by reduction box (9) and tractor transmission back axle (10) by diesel engine (8), three component level arrangements, difference device in transmission back axle (10) dog clutch (11) replaces, the dog clutch number of teeth is 4 to 8 teeth.
2. crawler type paddy field work vehicle according to claim 1, it is characterized in that: in crawler attachment, two adjacent track bogie wheels are equipped with elevating mechanism, its concrete structure is, on the roller shaft between the internal layer bogie wheel (12) and outer bogie wheel (13) of two crawler belt bogie wheels, axle sleeve (14) is housed, spring base (15) is equipped with at axle sleeve (14) top respectively, the sides adjacent of two axle sleeves (14) is equipped with swingle (16), between spring base (15) on two axle sleeves (14), Compress Spring (17) is housed, the tail end of two swingles (16) is arranged on the both sides of hinge seat (19) respectively by hinge (18), hinge seat (19) is fixed on crawler belt installing rack 2.
3. crawler type paddy field work vehicle according to claim 1, it is characterized in that: rectangle sweep frame (1) is provided with the support installing rack (7) of excavator (6), excavator (6) is arranged on this crawler type paddy field work vehicle by support installing rack (7); The crossbeam installing rack (5) of level shovel (4) is housed between two pieces of crawler belt installing racks (2); Level shovel (4) is arranged on this crawler type paddy field work vehicle (5) by crossbeam installing rack (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420598951.9U CN204131937U (en) | 2014-09-29 | 2014-09-29 | A kind of crawler type paddy field work vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420598951.9U CN204131937U (en) | 2014-09-29 | 2014-09-29 | A kind of crawler type paddy field work vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204131937U true CN204131937U (en) | 2015-02-04 |
Family
ID=52408674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420598951.9U Expired - Fee Related CN204131937U (en) | 2014-09-29 | 2014-09-29 | A kind of crawler type paddy field work vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204131937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110235539A (en) * | 2019-07-12 | 2019-09-17 | 东北农业大学 | It can automatically switch the ridge building component revolving and adjusting mechanism of power |
-
2014
- 2014-09-29 CN CN201420598951.9U patent/CN204131937U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110235539A (en) * | 2019-07-12 | 2019-09-17 | 东北农业大学 | It can automatically switch the ridge building component revolving and adjusting mechanism of power |
| CN110235539B (en) * | 2019-07-12 | 2021-11-02 | 东北农业大学 | Ridge-making component rotation adjusting mechanism capable of automatically switching power |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150204 Termination date: 20160929 |