CN202496214U - Riding lawn mower - Google Patents
Riding lawn mower Download PDFInfo
- Publication number
- CN202496214U CN202496214U CN201120548291XU CN201120548291U CN202496214U CN 202496214 U CN202496214 U CN 202496214U CN 201120548291X U CN201120548291X U CN 201120548291XU CN 201120548291 U CN201120548291 U CN 201120548291U CN 202496214 U CN202496214 U CN 202496214U
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- China
- Prior art keywords
- diesel engine
- lawn mower
- connects
- wheel
- cutter
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- Expired - Fee Related
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Abstract
The utility model is a riding lawn mower, and belongs to the lawn mower field. The riding lawn mower mainly comprises a frame, a cutterhead, a seat and an operation control portion. Driving wheels and a cutter are provided on the cutterhead. The riding lawn mower is characterized in that: a diesel engine is provided on the frame behind the seat, an output wheel of the diesel engine is connected with hydraulic motors, the hydraulic motors drive back road wheels, the output wheel is further connected with an electromagnetic clutch, and a driven wheel of the electromagnetic clutch is connected with the driving wheels. The riding lawn mower realizes that the diesel engine drives the walking and drives the cutter to work, and has the advantages of economy, durability, long service life, and low maintenance cost.
Description
Technical field
The utility model belongs to grass mower field, lawn, particularly a kind of rider formula grass mower of having improved type of drive.
Background technology
Grass mower is particularly ridden formula grass mower owning amount and is improved year by year, and present grass mower is mainly by frame, cutterhead, seat and control part, and engine all adopts petrol engine, drives walking and drives cutter work through petrol engine.Because grass mower generally is at outside work, working environment is complicated, causes gasoline engine maintenance cost height, service life to lack, and little with power under the discharge capacity, can not effectively satisfy the requirement of grass mower.
Summary of the invention
The purpose of the utility model is to provide a kind of rider formula grass mower that is driven by diesel engine.
The utility model is achieved in that
Rider formula grass mower mainly comprises frame, cutterhead, seat and controls part that cutterhead is provided with driving wheel and cutter, and driving wheel connects cutter through revolving cutter shaft; It is characterized in that: on the frame at seat rear, also be provided with diesel engine, the output wheel of diesel engine connects hydraulic motor through belt, and hydraulic motor output shaft is connected with rear walking wheel; The output wheel of diesel engine also connects an electromagnetic clutch by the control of Motronic control maps controller, and the driven pulley of this electromagnetic clutch connects said driving wheel through belt.
After the utility model adopts said structure, realized having following technique effect by diesel engine walking and the work of drive cutter:
1, under same displacement, power is big, and moment of torsion is big;
2, economical, durable, long service life, maintenance cost is low;
3, suitable outdoor all-environment cutting operation.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model, and Fig. 2 is the structural representation of cutterhead shown in Figure 1.
In the accompanying drawing, 1 is that frame, 2 is that seat, 3 is that driving wheel, 4 is that cutter, 5 is that diesel engine, 6 is that output wheel, 7 is that hydraulic motor, 8 is that rear walking wheel, 9 is an electromagnetic clutch.
Embodiment
Embodiment to the utility model elaborates below in conjunction with accompanying drawing.
As shown in Figure 1, the utility model is a kind of rider formula grass mower, mainly comprises frame 1, cutterhead, seat 2, diesel engine 5 and controls part.Frame 1 is provided with four road wheels, and wherein rear walking wheel 8 has been adopted universal wheel for power wheel, front-wheel.Seat 2 is arranged on frame 1 middle part, and seat 2 the place aheads are cutterhead, and are as shown in Figure 2, and cutterhead is provided with driving wheel 3 and cutter 4.As shown in Figure 1, seat 2 rears are diesel engine 5, and diesel engine 5 adopts water-cooled V-type diesel engine, is packed on the frame 1 through installing plate.The output wheel 6 of diesel engine 5 connects left and right hydraulic motor 7 through belt, and the output shaft of left and right hydraulic motor 7 is connected with left and right rear walking wheel 8 respectively, drives rear walking wheel 8 and rotates, and completion is walked and turned to.The below of diesel engine 5 output wheels 6 also be provided with one can with the electromagnetic clutch 9 of output wheel 6 adhesives, electromagnetic clutch 9 connects diesel engines 5 output wheels 6 and coaxial rotation after the adhesive; The driven pulley of said electromagnetic clutch 9 connects the driving wheel 3 on the cutterhead through belt, and driving wheel 3 connects cutter 4 through revolving cutter shaft, drives cutter 4 rotary works.Said control the part mainly form by electronics fuel-flow control device and Motronic control maps controller (ECU); Motronic control maps controller (ECU) connects the electric control interface that starts power supply, electromagnetic clutch 9 and diesel engine 5, the adhesive of Motronic control maps controller (ECU) control electromagnetic clutch 9.Electronics fuel-flow control device is accepted the signal of telecommunication of diesel engine 5 and is fed back to Motronic control maps controller (ECU), through Motronic control maps controller (ECU) adjustment diesel engine 5 rotating speeds.During walking, the output wheel 6 of diesel engine 5 drives left and right hydraulic motor 7 through belt, drives rear walking wheel 8 by hydraulic motor 7 and rotates, and realizes advancing and turning to.
When cutting grass, Motronic control maps controller (ECU) control electromagnetic clutch 9 and 6 adhesives of diesel engine 5 output wheels, the driven pulley of electromagnetic clutch 9 drives cutter 4 rotary works through the driving wheel on the cutterhead 3, accomplishes cutting operation.
Claims (3)
1. ride the formula grass mower, mainly comprise frame (1), cutterhead, seat (2) and control part, cutterhead is provided with driving wheel (3) and cutter (4), and driving wheel (3) connects cutter (4) through revolving cutter shaft; It is characterized in that: on the frame (1) at seat (2) rear, also be provided with diesel engine (5), the output wheel (6) of diesel engine (5) connects hydraulic motor (7) through belt, and the output shaft of hydraulic motor (7) is connected with rear walking wheel (8); The output wheel (6) of diesel engine (5) also connects an electromagnetic clutch (9) by the control of Motronic control maps controller, and the driven pulley of this electromagnetic clutch (9) connects said driving wheel (3) through belt.
2. rider formula grass mower according to claim 1 is characterized in that: said Motronic control maps controller also connects the electric control interface that grass mower starts power supply and diesel engine (5).
3. rider formula grass mower according to claim 1 and 2 is characterized in that: said diesel engine (5) adopts water-cooled V-type diesel engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120548291XU CN202496214U (en) | 2011-12-19 | 2011-12-19 | Riding lawn mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120548291XU CN202496214U (en) | 2011-12-19 | 2011-12-19 | Riding lawn mower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202496214U true CN202496214U (en) | 2012-10-24 |
Family
ID=47032852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120548291XU Expired - Fee Related CN202496214U (en) | 2011-12-19 | 2011-12-19 | Riding lawn mower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202496214U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104272918A (en) * | 2014-09-28 | 2015-01-14 | 江苏科技大学 | Cutter height adjusting device for ZTR (zero turning radius) mower |
| CN105493733A (en) * | 2015-12-23 | 2016-04-20 | 邢永安 | Manned type weeding machine |
| CN110325031A (en) * | 2017-04-04 | 2019-10-11 | 胡斯华纳有限公司 | Device framework for riding lawn maintenance vehicles |
-
2011
- 2011-12-19 CN CN201120548291XU patent/CN202496214U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104272918A (en) * | 2014-09-28 | 2015-01-14 | 江苏科技大学 | Cutter height adjusting device for ZTR (zero turning radius) mower |
| CN105493733A (en) * | 2015-12-23 | 2016-04-20 | 邢永安 | Manned type weeding machine |
| CN110325031A (en) * | 2017-04-04 | 2019-10-11 | 胡斯华纳有限公司 | Device framework for riding lawn maintenance vehicles |
| CN110325031B (en) * | 2017-04-04 | 2022-03-08 | 胡斯华纳有限公司 | Apparatus frame for riding lawn care vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20131219 |