CN103202186A - Pushing type lawn mower - Google Patents
Pushing type lawn mower Download PDFInfo
- Publication number
- CN103202186A CN103202186A CN2012105469134A CN201210546913A CN103202186A CN 103202186 A CN103202186 A CN 103202186A CN 2012105469134 A CN2012105469134 A CN 2012105469134A CN 201210546913 A CN201210546913 A CN 201210546913A CN 103202186 A CN103202186 A CN 103202186A
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- handrail tube
- assembly
- power
- grass mower
- hand
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Abstract
The invention relates to the technical field of garden machines and particularly relates to a pushing type lawn mower. The lawn mower comprises a handrail tube, a power assembly and a cutting knife assembly, wherein an axle assembly is arranged on the lower portion of the handrail tube, and traveling wheels are installed at two ends of the axle assembly respectively. The lawn mower is characterized in that the handrail tube comprises an upper handrail tube body and a lower handrail tube body, the power assembly is installed on the upper handrail tube body, the cutting knife assembly is installed at the bottom of the lower handrail tube body, and the power assembly is in power connection with the cutting knife assembly. The lawn mower is compact in structure, light in weight, high in working efficiency, comfortable to operate and capable of shearing tall stem class herbaceous plants.
Description
Technical field
The present invention relates to the graden machine technical field.
Background technology
Grass mower is park maintenance equipment commonly used, is mainly used in the renovation on lawn.According to different electronic grass mower and the gasoline grass mower of dividing of power resources; Divide hand-push type grass mower and sitting type grass mower according to motion mode.The following drawback of existing hand-push type grass mower ubiquity: 1. product structure complexity, quality are heavy, cost is high; 2. because power assembly is arranged between the road wheel, be similar to chassis structure and close proximity to ground, so grass mower can only shear even paste the weeds on ground short and small, can't shear the straw herbaceous plant that some growing ways are higher; 3. cutter is for getting rid of piece formula rotary cutting knife, and the cutter footpath is less, inefficiency.
Summary of the invention
The technical problem to be solved in the present invention provides that a kind of compact conformation, quality are light, high efficiency, operation are comfortable, can shear the herbal hand-push type grass mower of higher straw.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of hand-push type grass mower, comprise handrail tube, power assembly and cutter assembly, the handrail tube bottom arranges axle aggregate, the two ends of axle aggregate are separately installed with road wheel, handrail tube comprises handrail tube and following handrail tube, power assembly is installed on the handrail tube, and the cutter assembly is installed on down the bottom of handrail tube, and power assembly is connected with cutter assembly power.
Beneficial effect of the present invention: this grass mower is made of handrail tube, power assembly, cutter assembly, axle aggregate and road wheel etc., and and then by flexible axle power assembly is linked to each other with the cutter assembly, namely by the flexible axle transferring power, not only can adjust direction, also make this grass mower simple and compact for structure, save the space, quality is light; Because the present invention is arranged on power assembly on the last handrail tube away from ground, and the cutter assembly arrange forward, the plant of preferential contact shearing during work, so this grass mower can be sheared higher stem stalk class herbaceous plant.
Further, described cutter assembly comprises two hedge trimmer blades that are stacked together.Hedge trimmer blade is as cutting careless instrument, and the section of shear is big, trimmed, high efficiency.
Further, described power assembly is air-cooled two stroke formula gasoline engines.Air-cooled two stroke formula gasoline engines are as power, and compact conformation, quality is light, operation is comfortable.
Further, power assembly is connected by flexible axle with the cutter assembly, and the two ends of flexible axle have the square joint, and flexible axle one end is connected power with the terminal pad assembling that has interior square hole, and the other end is connected with the cutter assembly assembling that has interior square hole interface.This design of flexible axle, during work effectively transferring power drive blade movement, have good wear resistance.
Further, the frame-type handrail tube of described handrail tube for tilting, last handrail tube is provided with throttle control handle, and the throttle control handle bottom is close to handrail tube and is linked to each other with power assembly, also is provided with flameout switch on the last handrail tube.This kind design further makes this grass mower compact conformation, thereby assembly lube door handle control throttle size control blade movement speed is convenient to operation.
Further, described cutter assembly also comprises gear-box, is equipped with eccentric gear and connecting rod in the gear-box, and eccentric gear links to each other with connecting rod, and connecting rod links to each other with hedge trimmer blade.Assembling eccentric gear and connecting rod in the gear-box, the mutual back and forth movement of connecting rod drive blade is sheared during work.
Further, be provided with the movable support frame that has self-locking in the bottom of described power assembly.Do not using grass mower to make, bracing frame plays the effect of supporting grass mower, is convenient to operation.
Further, power assembly is installed on the handrail tube by the power installing plate, and following handrail tube upper end is fixed with last handrail tube, and the lower end is positioned at the below of axle aggregate, and following handrail tube lower end is provided with the knife rest installing plate, and the cutter assembly is installed on the knife rest installing plate.Handrail tube adopts that welded tube is curved to process, and at last handrail tube welding power installing plate power is installed, and following handrail tube one end is flattened camber and last handrail tube bolted, and the other end welds the knife rest installing plate, satisfies working strength requirement and operation comfort.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention.
Embodiment
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments:
Hand-push type grass mower as shown in Figure 1, comprise handrail tube, power assembly, axle aggregate and cutter assembly, the frame-type handrail tube of handrail tube for tilting, handrail tube comprises handrail tube 1 and following handrail tube 2, power assembly comprises air-cooled two stroke formula gasoline engines 3, air-cooled two stroke formula gasoline engines 3 are installed on the handrail tube 1 by power installing plate 11, the bottom of power assembly is provided with the movable support frame 8 that has self-locking, also be provided with throttle control handle 9 and flameout switch 10 on the last handrail tube 1, throttle control handle 9 bottoms are close to handrail tube 1 and are linked to each other with air-cooled two stroke formula gasoline engines 3.
Following handrail tube 2 upper ends and last handrail tube 1 are fixing, following handrail tube 2 lower ends are positioned at the below of axle aggregate 6, the two ends of axle aggregate 6 are separately installed with road wheel 7, following handrail tube 2 bottoms are provided with knife rest installing plate 12, cutter assembly 5 is installed on the knife rest installing plate 12, power assembly links to each other by flexible axle 4 with cutter assembly 5, the two ends of flexible axle 4 have the square joint, flexible axle 4 one ends are connected power with the terminal pad assembling that has interior square hole, the other end is connected with cutter assembly 5 assemblings that have interior square hole interface, cutter assembly 5 comprises gear-box 51, be equipped with eccentric gear and connecting rod in the gear-box 51, eccentric gear links to each other with connecting rod, and connecting rod links to each other with hedge trimmer blade 52, and described hedge trimmer blade 52 has two and be stacked together.
Have prior art to compare, this hand-push type grass mower has following advantage:
1. adopt air-cooled two stroke gasoline engine as power, flexible axle is used for transmission of power, compact conformation, and quality is light, operates comfortable.
2. hedge trimmer blade is as cutting careless working portion, and the section of shear increases, trimmed, and operating efficiency improves.Also can finish shearing from root to some higher grass.
3. simple in structure, change manufacture craft from spare and accessory parts, cutter, power, road wheel are namely easily finished final assembly by bolt, nut, and production cost is low.
Claims (8)
1. hand-push type grass mower, comprise handrail tube, power assembly and cutter assembly, the handrail tube bottom arranges axle aggregate, the two ends of axle aggregate are separately installed with road wheel, it is characterized in that handrail tube comprises handrail tube and following handrail tube, power assembly is installed on the handrail tube, the cutter assembly is installed on down the bottom of handrail tube, and power assembly is connected with cutter assembly power.
2. hand-push type grass mower according to claim 1 is characterized in that, described cutter assembly comprises two hedge trimmer blades that are stacked together.
3. hand-push type grass mower according to claim 1 is characterized in that, described power assembly is air-cooled two stroke formula gasoline engines.
4. hand-push type grass mower according to claim 1, it is characterized in that, power assembly is connected by flexible axle with the cutter assembly, the two ends of flexible axle have the square joint, flexible axle one end is connected power with the terminal pad assembling that has interior square hole, and the other end is connected with the cutter assembly assembling that has interior square hole interface.
5. hand-push type grass mower according to claim 1, it is characterized in that, the frame-type handrail tube of described handrail tube for tilting, last handrail tube is provided with throttle control handle, the throttle control handle bottom is close to handrail tube and is linked to each other with power assembly, also is provided with flameout switch on the last handrail tube.
6. hand-push type grass mower according to claim 2 is characterized in that, described cutter assembly also comprises gear-box, is equipped with eccentric gear and connecting rod in the gear-box, and eccentric gear links to each other with connecting rod, and connecting rod links to each other with hedge trimmer blade.
7. hand-push type grass mower according to claim 1 or 5 is characterized in that, is provided with the movable support frame that has self-locking in the bottom of described power assembly.
8. hand-push type grass mower according to claim 5, it is characterized in that, power assembly is installed on the handrail tube by the power installing plate, following handrail tube upper end is fixed with last handrail tube, the lower end is positioned at the below of axle aggregate, following handrail tube lower end is provided with the knife rest installing plate, and the cutter assembly is installed on the knife rest installing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210546913.4A CN103202186B (en) | 2012-12-17 | 2012-12-17 | Pushing type lawn mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210546913.4A CN103202186B (en) | 2012-12-17 | 2012-12-17 | Pushing type lawn mower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103202186A true CN103202186A (en) | 2013-07-17 |
| CN103202186B CN103202186B (en) | 2015-05-06 |
Family
ID=48749777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210546913.4A Expired - Fee Related CN103202186B (en) | 2012-12-17 | 2012-12-17 | Pushing type lawn mower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103202186B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104170659A (en) * | 2014-08-21 | 2014-12-03 | 江苏农林职业技术学院 | Hand-push type hedge shearing machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999007202A1 (en) * | 1997-08-06 | 1999-02-18 | Andreas Stihl Ag & Co. | Pedestrian-controlled, portable cutter bar mower |
| CN201001284Y (en) * | 2006-08-31 | 2008-01-09 | 无锡职业技术学院 | Free steering multifunctional lawn machine with soft shaft power output |
| WO2008113101A1 (en) * | 2007-03-20 | 2008-09-25 | John Arthur Notaras | Interchangeable electric motor for powered garden implements |
| KR20080098780A (en) * | 2007-05-07 | 2008-11-12 | 주식회사 코리아메탈 | Farming machines |
| CN201378944Y (en) * | 2009-01-25 | 2010-01-13 | 颜志江 | Grass mower |
| CN202335237U (en) * | 2011-12-06 | 2012-07-18 | 北京威力菲技术服务有限公司 | Mower |
| CN202340431U (en) * | 2011-12-02 | 2012-07-25 | 余锋 | Grass cutter |
| CN203040190U (en) * | 2012-12-17 | 2013-07-10 | 重庆华世丹机械制造有限公司 | Hand-push-type lawn mower |
-
2012
- 2012-12-17 CN CN201210546913.4A patent/CN103202186B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999007202A1 (en) * | 1997-08-06 | 1999-02-18 | Andreas Stihl Ag & Co. | Pedestrian-controlled, portable cutter bar mower |
| CN201001284Y (en) * | 2006-08-31 | 2008-01-09 | 无锡职业技术学院 | Free steering multifunctional lawn machine with soft shaft power output |
| WO2008113101A1 (en) * | 2007-03-20 | 2008-09-25 | John Arthur Notaras | Interchangeable electric motor for powered garden implements |
| KR20080098780A (en) * | 2007-05-07 | 2008-11-12 | 주식회사 코리아메탈 | Farming machines |
| CN201378944Y (en) * | 2009-01-25 | 2010-01-13 | 颜志江 | Grass mower |
| CN202340431U (en) * | 2011-12-02 | 2012-07-25 | 余锋 | Grass cutter |
| CN202335237U (en) * | 2011-12-06 | 2012-07-18 | 北京威力菲技术服务有限公司 | Mower |
| CN203040190U (en) * | 2012-12-17 | 2013-07-10 | 重庆华世丹机械制造有限公司 | Hand-push-type lawn mower |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104170659A (en) * | 2014-08-21 | 2014-12-03 | 江苏农林职业技术学院 | Hand-push type hedge shearing machine |
| CN104170659B (en) * | 2014-08-21 | 2016-03-30 | 江苏农林职业技术学院 | Hand-push type hedgeclipper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103202186B (en) | 2015-05-06 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20150506 Termination date: 20171217 |