CN102991295A - Liftable wheeled rice field transport vehicle - Google Patents
Liftable wheeled rice field transport vehicle Download PDFInfo
- Publication number
- CN102991295A CN102991295A CN 201110290814 CN201110290814A CN102991295A CN 102991295 A CN102991295 A CN 102991295A CN 201110290814 CN201110290814 CN 201110290814 CN 201110290814 A CN201110290814 A CN 201110290814A CN 102991295 A CN102991295 A CN 102991295A
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- vehicle frame
- transport vehicle
- liftable
- rice field
- gear box
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Abstract
The invention relates to a liftable wheeled rice field transport vehicle and belongs to agricultural machinery. The liftable wheeled rice field transport vehicle mainly comprises two front and rear carriages which are hinged by a cavity cross axle; an engine, a clutch, a braking device, a gearbox, a steering wheel, a distributor, an oil pump and the like are arranged in the front carriage; front and rear axles, a bevel gear gearbox, a land wheel and a lifting and steering oil cylinder are arranged below a frame; in the operating process, the two carriages hinged by the cross axle can better adapt to various topographic conditions, the turning radius of the transport vehicle is shortened, damage to paste on a field surface is reduced and rice transplanting quality is ensured; the land wheel is controlled by the oil pressure, the height from a vehicle body to the ground can be timely regulated, and the liftable wheeled rice field transport vehicle is beneficial to the crossing of a ridge with a large topographic fall, so that the transport vehicle is kept safely and stably running. The liftable wheeled rice field transport vehicle has a simple structure, is flexible, has strong applicability, is convenient to operate and not only can run and operate in a rice field, but also can safely run on a dry farmland and on a pavement.
Description
Technical field
The present invention relates to a kind of field machine, refer more particularly to the liftable wheeled rice field transportation formula of transporting rice seedling for the rice field.
Background technology
At present, whenever season of rice transplanting, transport chemical fertilizer, rice seedling from ground, seedbed toward the rice transplanting plot, because with a varied topography, be not easy to vehicle to run, generally all adopt the method for manually carrying on the shoulder to transport, especially transport rice seedling toward the remote plot of haul distance, labour intensity is very large, need expend a lot of manpowers, particularly few the people, many regional manpowers more seem nervous especially, often affect farming season adversely because of shortage of manpower, produce to paddy rice and bring very large impact.
Summary of the invention
Purpose of the present invention, being provides a kind of efficient, the convenient liftable wheeled rice field transport trolley that can walk that uses for the rice farming in the rice field, it can not only transport chemical fertilizer, rice seedling, can also transport other goods and materials, be particularly suited for the larger field face operation of landform drop, alleviated greatly the labour intensity of rice farming, cost is low, oil consumption is few, operating efficiency is high, mobility strong, durable in use.
Technical scheme of the present invention is achieved in that a kind of liftable wheeled rice field transport trolley that can walk in the rice field: the vehicle frame that it is characterized in that front railway carriage connects by the vehicle frame hinge of center cross and trunk; At the protruding cantilever of the vehicle frame both sides of forward and backward two railway carriages difference, hanger is arranged on the cantilever; Downside at forward and backward vehicle frame is connected with back axle with propons respectively, and at the two ends of forward and backward bridge the drop-gear box that is comprised of two groups of finishing bevel gear cuters is installed, and at the power take-off shaft of reduction gearbox of bevel gear end land wheel is installed again; With the hoist cylinder of the reduction gearbox of bevel gear hinge of forward and backward bridge both sides respectively be connected the cantilever hanger of vehicle frame both sides and be connected; Protective cover, driving engine, clutch brake, change speed gear box, distributing box, oil pump, steering wheel, seat etc. are installed in the front railway carriage; Driving engine is connected with clutch brake on the change speed gear box by the V-belt, and the power take-off shaft of change speed gear box front side is connected with the propons power input shaft by chain; Power take-off shaft at the change speed gear box rear side is installed universal-joint, and universal joint shaft passes the center cross of cavity and is connected with universal-joint on the back axle; Front vehicle frame one side with it the piston rod of the steering cylinder of hinge connect with the pivoted arm of being connected on the vehicle frame, steering wheel is connected with steering cylinder by transport pipe.
Advantage of the present invention is:
1, two body railway carriages by the center cross hinge can dwindle the transport trolley turn radius, can better adapt to various topographic conditions, reduce the destruction that the field starch adhesive is stuck with paste, and guarantee the rice transplanting operation quality.
2, by the land wheel of hoist cylinder control and the structure design of power drive, be particularly conducive to the larger ridge of landform drop and get over ridge operation, adjust car body apart from floor level in good time, be beneficial to maintenance transport trolley safety traffic stability.
The present invention is simple in structure, applicability is strong, maneuvering performance is good, is not only applicable to the rice field and carries out multi-mode operation, also can be in up other events in operation of row that drive in dry land ground and road surface behind the replacing land wheel.
Description of drawings:
Fig. 1 is side-looking structural representation of the present invention.
Fig. 2 is planar view of the present invention.
Wherein: 1 protective cover, 2 driving engines, 3 change speed gear boxs, 4 front railway carriage 5 steering wheels 6 seats 7 distributing boxs 8 trunks 9 vehicle frames 10 cantilevers 11 hoist cylinders 12 reduction gearbox of bevel gears 13 back axles 14 land wheels 15 universal joint shafts 16 center crosss 17 vehicle frames 18 propons 19 steering cylinders 20 pivoted arms
The specific embodiment:
Mounting means of the present invention is as shown in drawings:
The vehicle frame 17 of front railway carriage 4 is by vehicle frame 9 hinge-connections of center cross 16 with trunk 8; The protruding cantilever 10 respectively in forward and backward two railway carriages 4,8 vehicle frame 17,9 both sides has hanger on the cantilever 10; Are connected with back axle at forward and backward vehicle frame 17,9 downsides and propons 18 and are connected, and at forward and backward bridge 18,13 two ends the drop-gear box 12 that is comprised of two groups of finishing bevel gear cuters is installed, again at the power take-off shaft installation land wheel 14 of reduction gearbox of bevel gear 12 ends; Be connected with cantilever 10 hangers of forward and backward vehicle frame 17,9 both sides respectively with the hoist cylinder 11 of reduction gearbox of bevel gear 12 hinges of forward and backward bridge 18,13 both sides; Protective cover 1, driving engine 2, clutch brake, change speed gear box 3, distributing box 7, oil pump, steering wheel 5, seat 6 etc. are installed in the front railway carriage 4; Driving engine 2 is connected with clutch brake on the change speed gear box 3 by the V-belt; The power take-off shaft of change speed gear box 3 front sides is connected with propons 18 power input shafts by chain, at the power take-off shaft of change speed gear box 3 rear sides universal-joint is installed, and universal joint shaft 15 passes the center cross 16 of cavity and is connected with universal-joint on the back axle 13; Front vehicle frame 17 1 sides with it the piston rod of the steering cylinder 19 of hinge connect with the pivoted arm 20 of being connected on the vehicle frame 9; Steering wheel 5 is connected with steering cylinder 19 by transport pipe.
Operating principle of the present invention is: the power by driving engine output is walked through change speed gear box and actuator drives land wheel, transport trolley determines the speed of travel according to gear, throttle size under the operating personal operation, when crossing over the larger ridge of landform drop, by distributing box and hoist cylinder car body is risen, can pass through smoothly, it is middle according to different terrain conditions to travel, and adjusts at any time car body and ground relative distance, can keep transport trolley safety, stable travelling.
Claims (1)
1. liftable wheeled rice field transport trolley: it is characterized in that the vehicle frame (17) of front railway carriage (4) is by vehicle frame (9) hinge-connection of center cross (16) with trunk (8); At vehicle frame (17), (9) both sides difference protruding cantilever (10) of forward and backward two railway carriages (4), (8), cantilever has hanger on (10); Be connected 13 with propons (18) with back axle at forward and backward vehicle frame (17), (9) downside) be connected, and at the drop-gear box (12) that the installation of the two ends of forward and backward bridge (18), (13) is comprised of two groups of finishing bevel gear cuters, at the terminal power take-off shaft of reduction gearbox of bevel gear (12) land wheel (14) is installed again; Be connected with cantilever (10) hanger of forward and backward vehicle frame (17), (9) both sides respectively with the hoist cylinder (11) of reduction gearbox of bevel gear (12) hinge of forward and backward bridge (18), (13) both sides; Protective cover (1), driving engine (2), clutch brake, change speed gear box (3), distributing box (7), oil pump, steering wheel (5), seat (6) etc. are installed in the front railway carriage (4); Driving engine (2) is connected with clutch brake on the change speed gear box (3) by the V-belt; The power take-off shaft of change speed gear box (3) front side is connected with propons (18) power input shaft by chain, power take-off shaft at change speed gear box (3) rear side is installed universal-joint, and universal joint shaft (15) passes the center cross (16) of cavity and is connected with universal-joint on the back axle (13); Front vehicle frame (17) one sides with it the piston rod of the steering cylinder of hinge (19) connect with the pivoted arm (20) of being connected on the vehicle frame (9); Steering wheel (5) is connected with steering cylinder (19) by transport pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110290814 CN102991295A (en) | 2011-09-19 | 2011-09-19 | Liftable wheeled rice field transport vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110290814 CN102991295A (en) | 2011-09-19 | 2011-09-19 | Liftable wheeled rice field transport vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102991295A true CN102991295A (en) | 2013-03-27 |
Family
ID=47920607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110290814 Pending CN102991295A (en) | 2011-09-19 | 2011-09-19 | Liftable wheeled rice field transport vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102991295A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172917A (en) * | 2015-07-30 | 2015-12-23 | 江苏科信重工有限公司 | Hinge type multifunctional plant protection machine |
| CN107685671A (en) * | 2017-08-25 | 2018-02-13 | 黄光中 | A kind of anti-sunken mud cereal transfer cart for being used to transport farmland cereal |
| CN109879055A (en) * | 2019-04-15 | 2019-06-14 | 张春生 | Transport auxiliary device for rice seedling water transport |
-
2011
- 2011-09-19 CN CN 201110290814 patent/CN102991295A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172917A (en) * | 2015-07-30 | 2015-12-23 | 江苏科信重工有限公司 | Hinge type multifunctional plant protection machine |
| CN107685671A (en) * | 2017-08-25 | 2018-02-13 | 黄光中 | A kind of anti-sunken mud cereal transfer cart for being used to transport farmland cereal |
| CN109879055A (en) * | 2019-04-15 | 2019-06-14 | 张春生 | Transport auxiliary device for rice seedling water transport |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130327 |