CN204887993U - Hydraulic drive suspension formula weeding car - Google Patents
Hydraulic drive suspension formula weeding car Download PDFInfo
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- CN204887993U CN204887993U CN201520464477.5U CN201520464477U CN204887993U CN 204887993 U CN204887993 U CN 204887993U CN 201520464477 U CN201520464477 U CN 201520464477U CN 204887993 U CN204887993 U CN 204887993U
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- suspension
- hydraulic
- hydraulic motor
- car
- weeding
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Abstract
The utility model relates to a hydraulic drive suspension formula weeding car. The car steelframe in the intermediate position be equipped with the storing box, be fixed with the seat on the storing box, the engine after place the car steelframe in, its engine power carousel of engine is refuted through the belt and is connect in each drive wheel, wherein the belt is refuted and is connect a department to be equipped with the belt take -up, the car steelframe after both sides be equipped with left hydraulic motor, right hydraulic motor respectively, its left hydraulic motor, right hydraulic motor are looped in with left side diaphragm hydraulic pump, right unfamiliar hydraulic pump respectively through hydraulic pressure oil pipe and are link up, its left hydraulic motor, right hydraulic motor power output shaft go up the endotheca and are fixed with the hub, and it has the rubber wheel to detain on the hub, the car steelframe have four suspension pull rods, through tightening latch jump ring looks drawknot between per two suspension pull rods. The utility model discloses a lower string of cable wire formula weeder of suspension formula for the comfort of handling mechanical personnel has obtained the guarantee and has promoted.
Description
Technical field
The utility model relates to a kind of hydraulic-driven suspension-type weed killing waggon.
Background technology
Along with the rapid emergence of Lawn Industry, Chinese bringing into use in 21 century stores power shuttle low mower.When 19 end of the century, one piece of lawn be protected to be the thing that muscle power is expended in pole.Such as in the great manor in the village in Bavaria, Germany western part, if employ 200 workmans, 50 people are so wherein had to be maintenance lawns.In the season of grassland overgrowing, probably within every ten days, just need to cut once grass.The hand-held very long instrument of mowing works is in line mowings (in fact work together similarly is more careless at saw with saw).Work on rear lawn and be full of the blade of grass sawed, then picked up blade of grass on the ground, be used for feeding the cattle and sheep on farm, the destruction additionally reduced grassland of so both having saved time.Because artificial weeding not only time-consuming but also poor effect, because of utility model weeder.Weeder be a kind of for cutting the grass on a lawn, the machine tool of vegetation etc., be generally made up of cutterhead, engine, road wheel, running gear, blade, handrail, control section.Cutterhead is contained on road wheel, and cutterhead is equipped with engine, and the output shaft of engine is equipped with blade, and blade utilizes the High Rotation Speed of engine to improve in speed a lot, saves the activity duration of weeding workman, decreases a large amount of human resources.The utility model of weeder, make Development of Agricultural Mechanization, increase work efficiency, improve agricultural production efficiency, our such large agricultural country seem its be important mower as agricultural production in the instrument of important role, have the output of crops and the most directly affect, its utility model is a much progress of human civilization.Weeder, grass mower, lawn mower etc., mower be a kind of for cutting the grass on a lawn, the machine tool of vegetation etc., have diesel engine and gasoline engine point.It is made up of parts such as cutterhead, engine, road wheel, running gear, blade, handrail, controls.Blade utilizes the High Rotation Speed output speed of engine greatly to improve, and saves the activity duration of weeding workman, decreases a large amount of human resources.In the country of Mechanization of animal husbandry high development, the research of Novel grass cutter is just towards high speed, energy-conservation future development.
Summary of the invention
The purpose of this utility model is to provide a kind of hydraulic-driven suspension-type weed killing waggon.
The utility model solve its above-mentioned technical problem adopt following technical scheme: a kind of hydraulic-driven suspension-type weed killing waggon, its major constituents has: car steelframe, engine, muffler, left diaphragm hydraulic pump, right diaphragm hydraulic pump, parcel tray, right control push rod, left control push rod, tightening latch jump ring, footrest, suspension spanner, weeding cover, cover directive wheel, left hydraulic motor, right hydraulic motor, wheel hub, belt tightener, engine power rotating disk, car directive wheel, seat, starter, rubber wheel, broken grass throws away groove, cable wire, suspension pull bar, armed lever after suspension, gas bar, pump adjusting rod, weeding chamber, hook-type blade, drive, blade is taken turns, radiating vane, suspension link, in described car steelframe, centre position is provided with parcel tray, parcel tray is fixed with seat, described engine at extreme rear is in car steelframe, and its engine power rotating disk of engine is refuted by belt and is connected to each drive, and wherein belt is refuted and met a place and be provided with belt tightener,
After described car steelframe, both sides are respectively equipped with left hydraulic motor, right hydraulic motor, its left hydraulic motor, right hydraulic motor by hydraulic oil pipe respectively with left diaphragm hydraulic pump, that right diaphragm hydraulic pump forms loop is through; On its left hydraulic motor, right hydraulic motor power take-off, inner sleeve is fixed with wheel hub, and wheel hub is buckled with rubber wheel;
Described car steelframe has four suspension pull bars, by tightening latch jump ring phase drawknot between every two suspension pull bars; Between two tightening latch jump rings, drawknot has two suspension links, and wherein a suspension link is provided with suspension spanner;
Four described suspension pull bars are hinged by cable wire and weeding cover;
Be provided with weeding chamber in described weeding cover, weeding chamber is provided with three hook-type blades, and hook-type blade is by the hinged blade wheel of driving-axle gearing; Described weeding cover tail end is articulated with car steelframe by armed lever after two suspensions;
Described both sides, seat front are respectively equipped with right control push rod, left control push rod; Described right control push rod, left control push rod end are all articulated with on gas bar, and wherein lower end position place is respectively articulated with on left diaphragm hydraulic pump, right diaphragm hydraulic pump respectively by pump adjusting rod.
Above-mentioned weeding cover one side is provided with cover directive wheel.
Above-mentioned weeding cover another side has broken grass and throws away groove.
Above-mentioned lower end, seat front is provided with footrest.
Above-mentioned car steelframe front end is provided with two car directive wheels.
Above-mentioned engine is started by starter, and at blast pipe, place is provided with muffler.
The beneficial effects of the utility model: have employed steel-hanging rope formula weeder under suspension-type, make the comfort handling mechanical personnel obtain and ensure and promote; In its secondary device, weeding power and the power of advancing, have employed same set of engine, thus reach energy-conservation environmental protection again; The driving walking mechanism of secondary device have employed bidirectional hydraulic drive system again, and this work system has powerful, and controlling is a little excellent; In addition, have employed three blades and link simultaneously in weeding blade, make rotating speed consistent, this design can make in weeding process, discharges the better by property of broken grass.
Accompanying drawing explanation
Fig. 1 is a kind of hydraulic-driven suspension-type of the utility model weed killing waggon overall structure schematic diagram.
Fig. 2 is a kind of hydraulic-driven suspension-type weed killing waggon vehicle frame of the utility model and weeding cover part-structure schematic diagram.
Fig. 3 is a kind of hydraulic-driven suspension-type of the utility model weed killing waggon operation principle structural representation.
Fig. 4 is a kind of hydraulic-driven suspension-type of the utility model weed killing waggon weeding cover interior schematic diagram.
Fig. 5 is a kind of hydraulic-driven suspension-type of the utility model weed killing waggon transmission principle structural representation.
1-car steelframe in figure, 2-engine, 3-muffler, the left diaphragm hydraulic pump of 4-, the right diaphragm hydraulic pump of 5-, 6-parcel tray, the right control push rod of 7-, the left control push rod of 8-, 9-tightening latch jump ring, 10-footrest, 11-suspension spanner, 12-weeding cover, 13-cover directive wheel, the left hydraulic motor of 14-, the right hydraulic motor of 15-, 16-wheel hub, 17-belt tightener, 18-engine power rotating disk, 19-car directive wheel, 20-seat, 21-starter, 22-rubber wheel, the broken grass of 23-throws away groove, 24-cable wire, 25-suspension pull bar, armed lever after 26-suspension, 27-gas bar, 28-pump adjusting rod, 29-weeding chamber, 30-hook-type blade, 31-drive, 32-blade is taken turns, 33-radiating vane, 34-suspension link.
Embodiment
Below in conjunction with accompanying drawing 1-5, embodiment of the present utility model is made a detailed explanation.
Embodiment: a kind of hydraulic-driven suspension-type weed killing waggon, its major constituents has: car steelframe 1, engine 2, muffler 3, left diaphragm hydraulic pump 4, right diaphragm hydraulic pump 5, parcel tray 6, right control push rod 7, left control push rod 8, tightening latch jump ring 9, footrest 10, suspension spanner 11, weeding cover 12, cover directive wheel 13, left hydraulic motor 14, right hydraulic motor 15, wheel hub 16, belt tightener 17, engine power rotating disk 18, car directive wheel 19, seat 20, starter 21, rubber wheel 22, broken grass throws away groove 23, cable wire 24, suspension pull bar 25, armed lever 26 after suspension, gas bar 27, pump adjusting rod 28, weeding chamber 29, hook-type blade 30, drive 31, blade wheel 32, radiating vane 33, suspension link 34, in described car steelframe 1, centre position is provided with parcel tray 6, parcel tray 6 is fixed with seat 20, described engine 2 is placed in car steelframe 1, and its engine power rotating disk 18 of engine 2 is refuted by belt and is connected to each drive 31, and wherein belt is refuted and met a place and be provided with belt tightener 17,
Both sides are respectively equipped with left hydraulic motor 14, right hydraulic motor 15 after described car steelframe 1, its left hydraulic motor 14, right hydraulic motor 15 by hydraulic oil pipe respectively with left diaphragm hydraulic pump 4, that right diaphragm hydraulic pump 5 forms loop is through; On its left hydraulic motor 14, right hydraulic motor 15 power take-off, inner sleeve is fixed with wheel hub 16, wheel hub 16 is buckled with rubber wheel 22;
Described car steelframe 1 has four suspension pull bars 25, by tightening latch jump ring 9 phase drawknot between every two suspension pull bars 25; Between two tightening latch jump rings 9, drawknot has two suspension links 34, and wherein a suspension link 34 is provided with suspension spanner 11;
Four described suspension pull bars 25 are hinged by cable wire 24 and weeding cover 12;
Be provided with weeding chamber 29 in described weeding cover 12, weeding chamber 29 is provided with three hook-type blades 30, and hook-type blade 30 is by the hinged blade wheel 32 of driving-axle gearing; Described weeding cover 12 tail end is articulated with car steelframe 1 by armed lever 26 after two suspensions;
Described both sides, seat 20 front are respectively equipped with right control push rod 7, left control push rod 8; Described right control push rod 7, left control push rod 8 end are all articulated with on gas bar 27, and wherein lower end position place is respectively articulated with on left diaphragm hydraulic pump 4, right diaphragm hydraulic pump 5 respectively by pump adjusting rod 28.
Described weeding cover 12 1 side is provided with cover directive wheel 13.
Described weeding cover 12 another side has broken grass and throws away groove 23.
Described lower end, seat 20 front is provided with footrest 10.
Described car steelframe 1 front end is provided with two car directive wheels 19.
Described engine 2 is started by starter 21, is provided with muffler 3 at blast pipe place.
The utility model core point is suspension type weeding cover 12 and hydraulic-driven wheel hub 16 system, does a detailed explanation below for whole principle of compositionality of this equipment and the course of work:
One of core utility model is to be hinged by four cable wires 24 between car steelframe 1 and weeding cover 12, the advantage of this design has two, the higher-order of oscillation that hook-type blade 30 in weeding cover 12 can produce because of weeding by the first is isolated, and makes the comfort of the operating personnel of seat on seat 20 obtain guarantee; It two is to be elevated weeding cover 12, achieve the demand for different meadows weeding height, degree, particular by pulling suspension spanner 11, tightening latch jump ring 9 is shunk, thus suspension pull bar 25 is upwards promoted or to decline, and then by cable wire 24 make weeding cover 12 entirety lifting or to decline.
Two of core utility model is drive system, by left diaphragm hydraulic pump 4, right diaphragm hydraulic pump 5 after engine 2 to be refuted by belt and connect driving, membrane pump internal pressurization, the hydraulic oil of High Voltage pours in left hydraulic motor 14, right hydraulic motor 15, and the driving achieving wheel hub 16 moves ahead.In manipulation, car load have employed right control push rod 7, left control push rod 8 controls, when right control push rod 7, left control push rod 8 are in original position under the traction of gas bar 27, link in left diaphragm hydraulic pump 4, right diaphragm hydraulic pump 5 by pump adjusting rod 28, the hydraulic rotor now in left diaphragm hydraulic pump 4, right diaphragm hydraulic pump 5 is in idling conditions; When right control push rod 7, left control push rod 8 are carried out forward, start pressure accumulation in membrane pump and inject oil pressure toward hydraulic motor.Because two oil hydraulic systems independently system each other, the craspedodrome of all whole drives structure, turning, can be regulated by the propelling amplitude of right control push rod 7, left control push rod 8 completely.Lift a concrete enforcement case row: when weed killing waggon needs to turn right, as long as then operator advances left control push rod 8 to draw apart from being greater than right control push rod 7, now left diaphragm hydraulic pump 4 has just been greater than the injection of right diaphragm hydraulic pump 5 to the hydraulic oil pressure that hydraulic motor injects, the direct form of expression of this result be exactly left hydraulic motor 14 rotating speed higher than right hydraulic motor 15, and then achieve the object of right turn.Words word is said, as long as ensure right control push rod 7, left control push rod 8 draws apart from consistent, then weed killing waggon craspedodrome.Otherwise, left and right can be realized and turn.
The utility model is refuted to be connected to the while that each drive 31 achieving two cover work systems by belt by an engine 2 to run (weeding system and advance system), trapezoidal shell is have employed in the design in weeding chamber 29, so design benefit is in weed killing waggon traveling process, more easily make lawn topple over, be convenient to hook-type blade 30 interrupt, then throw away groove 23 by broken grass and discharge.
The utility model says that a series of theory of mechanics structure is integrated, and it is more reasonable to make in the weed killing waggon course of work, and operator's comfortableness that is handling, that take provides satisfied.
Claims (6)
1. a hydraulic-driven suspension-type weed killing waggon, its major constituents has: car steelframe (1), engine (2), muffler (3), left diaphragm hydraulic pump (4), right diaphragm hydraulic pump (5), parcel tray (6), right control push rod (7), left control push rod (8), tightening latch jump ring (9), footrest (10), suspension spanner (11), weeding cover (12), cover directive wheel (13), left hydraulic motor (14), right hydraulic motor (15), wheel hub (16), belt tightener (17), engine power rotating disk (18), car directive wheel (19), seat (20), starter (21), rubber wheel (22), broken grass throws away groove (23), cable wire (24), suspension pull bar (25), armed lever (26) after suspension, gas bar (27), pump adjusting rod (28), weeding chamber (29), hook-type blade (30), drive (31), blade wheel (32), radiating vane (33), suspension link (34), is characterized in that: car steelframe (1) interior centre position is provided with parcel tray (6), parcel tray (6) is fixed with seat (20), described engine (2) is placed in car steelframe (1), and its engine power rotating disk (18) of engine (2) is refuted by belt and is connected to each drive (31), and wherein belt is refuted and met a place and be provided with belt tightener (17),
Described car steelframe (1) afterwards both sides is respectively equipped with left hydraulic motor (14), right hydraulic motor (15), its left hydraulic motor (14), right hydraulic motor (15) by hydraulic oil pipe respectively with left diaphragm hydraulic pump (4), that right diaphragm hydraulic pump (5) forms loop is through; On its left hydraulic motor (14), right hydraulic motor (15) power take-off, inner sleeve is fixed with wheel hub (16), wheel hub (16) is buckled with rubber wheel (22);
Described car steelframe (1) has four suspension pull bars (25), by tightening latch jump ring (9) phase drawknot between every two suspension pull bars (25); Between two tightening latch jump rings (9), drawknot has two suspension links (34), and wherein a suspension link (34) is provided with suspension spanner (11);
Four described suspension pull bars (25) are hinged by cable wire (24) and weeding cover (12);
Be provided with weeding chamber (29) in described weeding cover (12), weeding chamber (29) are provided with three hook-type blades (30), and hook-type blade (30) is by hinged blade wheel (32) of driving-axle gearing; Described weeding cover (12) tail end is articulated with car steelframe (1) by armed lever (26) after two suspensions;
Described seat (20) both sides, front are respectively equipped with right control push rod (7), left control push rod (8); Described right control push rod (7), left control push rod (8) end are all articulated with on gas bar (27), and wherein lower end position place is respectively articulated with on left diaphragm hydraulic pump (4), right diaphragm hydraulic pump (5) respectively by pump adjusting rod (28).
2. a kind of hydraulic-driven suspension-type weed killing waggon according to claim 1, is characterized in that described weeding cover (12) side is provided with cover directive wheel (13).
3. a kind of hydraulic-driven suspension-type weed killing waggon according to claim 1, is characterized in that described weeding cover (12) another side has broken grass and throws away groove (23).
4. a kind of hydraulic-driven suspension-type weed killing waggon according to claim 1, is characterized in that described seat (20) lower end, front is provided with footrest (10).
5. a kind of hydraulic-driven suspension-type weed killing waggon according to claim 1, is characterized in that described car steelframe (1) front end is provided with two car directive wheels (19).
6. a kind of hydraulic-driven suspension-type weed killing waggon according to claim 1, is characterized in that described engine (2) is started by starter (21), is provided with muffler (3) at blast pipe place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520464477.5U CN204887993U (en) | 2015-07-01 | 2015-07-01 | Hydraulic drive suspension formula weeding car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520464477.5U CN204887993U (en) | 2015-07-01 | 2015-07-01 | Hydraulic drive suspension formula weeding car |
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| Publication Number | Publication Date |
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| CN204887993U true CN204887993U (en) | 2015-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520464477.5U Expired - Fee Related CN204887993U (en) | 2015-07-01 | 2015-07-01 | Hydraulic drive suspension formula weeding car |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105917760A (en) * | 2016-06-14 | 2016-09-07 | 深圳市泰旭科技有限公司 | Remote control cultivator |
| CN106358572A (en) * | 2016-08-25 | 2017-02-01 | 浙江乐客来机械有限公司 | Mower |
| CN110612808A (en) * | 2019-10-10 | 2019-12-27 | 金寨县益农农业科技开发有限公司 | Multifunctional tea planting field weeding device and operation method thereof |
-
2015
- 2015-07-01 CN CN201520464477.5U patent/CN204887993U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105917760A (en) * | 2016-06-14 | 2016-09-07 | 深圳市泰旭科技有限公司 | Remote control cultivator |
| CN106358572A (en) * | 2016-08-25 | 2017-02-01 | 浙江乐客来机械有限公司 | Mower |
| CN110612808A (en) * | 2019-10-10 | 2019-12-27 | 金寨县益农农业科技开发有限公司 | Multifunctional tea planting field weeding device and operation method thereof |
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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: 20151223 Termination date: 20160701 |