CN209420344U - Gasoline engine power grass-mowing machine - Google Patents
Gasoline engine power grass-mowing machine Download PDFInfo
- Publication number
- CN209420344U CN209420344U CN201822003921.XU CN201822003921U CN209420344U CN 209420344 U CN209420344 U CN 209420344U CN 201822003921 U CN201822003921 U CN 201822003921U CN 209420344 U CN209420344 U CN 209420344U
- Authority
- CN
- China
- Prior art keywords
- grass
- mowing machine
- shaft
- gasoline engine
- lead screw
- Prior art date
- 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
Links
- 244000025254 Cannabis sativa Species 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000010009 beating Methods 0.000 abstract description 5
- 238000012876 topography Methods 0.000 abstract description 2
- 238000005520 cutting process Methods 0.000 description 3
- 239000002360 explosive Substances 0.000 description 3
- 238000003915 air pollution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Harvester Elements (AREA)
Abstract
The utility model relates to gasoline engine power grass-mowing machine technical fields, it is unable to adjust for the terrain clearance of grass-mowing machine cutter shaft existing in the prior art, the technical issues of to meadow bad adaptability, specifically disclose it is a kind of by gasoline engine power drive grass-mowing machine, including bonnet body and be set to the intracorporal cutter shaft component of hood；Engine is installed, the power output shaft of the engine is connected with pulley assembly, and the pulley assembly and central rotating shaft transmission cooperate on the bonnet body.Petrol engine is installed, the cutter shaft terrain clearance of grass-mowing machine can adjust, and can adapt to the operation of beating the grass on meadow with a varied topography on the bonnet body of grass-mowing machine disclosed in the utility model.
Description
Technical field
The utility model relates to a kind of grass-mowing machines, and in particular to a kind of grass-mowing machine driven by gasoline engine power.
Background technique
Grass-mowing machine is a kind of for repairing the machine tool on meadow, vegetation.Common grass-mowing machine is mostly with external impetus now
Driving, the terrain clearance of grass-mowing machine cutter shaft is not easy to adjust, and for meadow bad adaptability with a varied topography, and when beating the grass, grass cuttings are random
Fly, air pollution is serious, the grass-mowing machine for now needing the terrain clearance of a kind of self-contained power device and cutter shaft that can adjust.
Summary of the invention
Aiming at the problems existing in the prior art, a kind of gasoline engine power grass-mowing machine is now provided, specific technical solution is as follows:
Gasoline engine power grass-mowing machine, including bonnet body and it is set to the intracorporal cutter shaft component of hood, the cutter shaft component includes
It is connected to the intracorporal central rotating shaft of hood by bearings at both ends, the multiple groups mounting base being staggeredly uniformly distributed on the central rotating shaft,
The blade being articulated in mounting base；Engine, the power of the engine are equipped with by pad of engine on the bonnet body
Output shaft is connected with pulley assembly, and the pulley assembly and central rotating shaft transmission cooperate, and the pulley assembly includes
Belt and the belt pulley matched with belt, the belt pulley include driving wheel and driven wheel.
Further, clutch is installed on the driving wheel.
Further, the grass-mowing machine further includes being mounted on the grass pressing roller on rear side of cutter shaft component, being mounted on front side of cutter shaft component
Baffle component, the baffle component includes multiple baffles and baffle shaft, and the baffle shaft is mounted on bonnet body.
Further, the grass-mowing machine further includes being connected to draw bar rotating plate outside bonnet body, being articulated with draw bar rotating plate
On draw bar, the trailer ball cover that is mounted on draw bar.
Further, the grass-mowing machine further includes traveling wheel, and the traveling wheel is mounted in walking wheel support, the traveling wheel
Bracket is mounted on rear side of bonnet body.
Further, the grass-mowing machine further includes directive wheel, and the directive wheel is mounted on guide shaft, and the guide shaft, which is mounted on, to be led
Draw on bar.
Further, the walking wheel support is equipped with adjusting screw component, the adjusting screw component include adjusting screw,
Lead screw upper sleeve, lead screw lower sleeve portion, the lead screw upper sleeve are hinged in walking wheel support, the lead screw lower sleeve portion
It is hinged on bonnet body, the adjusting screw is mounted among lead screw sleeve.
Further, adjusting screw component is also installed in the upper end of guide shaft, the adjusting screw component include adjusting screw,
Lead screw upper sleeve, lead screw lower sleeve portion, the lead screw upper sleeve are fixedly mounted on draw bar, the lead screw lower sleeve portion
It is fixedly mounted on guide shaft, the adjusting screw is mounted among lead screw upper sleeve.
The utility model has the following beneficial effects:
The engine installed on bonnet body provides power directly to the blade of grass-mowing machine, convenient to use.
The design of grass pressing roller can disorderly fly to avoid the broken grass after cutting, protect environment, reduce air pollution.
The multiple groups baffle connected by baffle shaft can block the weeds brandished in work with dust, play to user
Protective effect.
Respectively arranged adjusting screw can adjust traveling wheel and directive wheel and grass-mowing machine machine in walking wheel support and guide shaft
The relative position of cover, to adjust the terrain clearance of blades for mower.
Driving wheel is equipped with clutch, and clutch is connected with engine output shaft, starts axis defeated in engine start
Shaft is in low-speed running state, and separated state, clutch do not send power to belt pulley between clutch and belt pulley；
In high engine speeds operating, clutch is connected with driving wheel, and clutch delivers power to center by pulley assembly
Shaft makes engine be easy to start and extends the service life of engine.
Detailed description of the invention:
Fig. 1 is the utility model engine section explosive view；
Fig. 2 is the utility model cutter shaft component part explosive view；
Fig. 3 is the utility model adjusting screw components explosive view,
Fig. 4 is the perspective view of the utility model.
In figure: 1: engine, 2: pad of engine, 3: bonnet body, 4: baffle, 5: trailer ball cover, 6: guide shaft, 7: guiding
Wheel, 8: draw bar, 9: draw bar adjusting screw rod, 10: draw bar rotating plate, 11: driven wheel, 12: traveling wheel, 13: walking wheel support,
14: driving wheel, 15: clutch, 16: mounting base, 17: blade, 18: central rotating shaft, 19: baffle shaft, 20: slide plate, 21: support
Plate, 22: grass pressing roller, 23: adjusting screw component, 231: lead screw upper sleeve, 232: lead screw lower sleeve portion, 233: adjusting screw,
234: handle, 24: crank, 25, pulley cover.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is a part of the embodiment of the utility model, instead of all the embodiments.Based on the reality in the utility model
Apply example, those of ordinary skill in the art's every other embodiment obtained without making creative work, all
Belong to the range of the utility model protection.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
In addition, in the description of the present invention, unless otherwise indicated, " multiple ", " more ", " multiple groups " are meant that two
A or more than two, " several ", " several ", " several groups " are meant that one or more.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, petrol power grass-mowing machine disclosed in the utility model includes bonnet body 3, sets
Cutter shaft component in bonnet body 3, the cutter shaft component include by bearings at both ends be mounted on the intracorporal central rotating shaft 18 of hood,
The multiple mounting bases 16 being staggered and uniformly distributed on central rotating shaft 18, the blade 17 being hinged in mounting base 16 lead on bonnet body 3
It crosses pad of engine 2 and is also equipped with engine 1, the power output shaft of engine 1 is connected with pulley assembly, the belt pulley
Component includes that driving wheel 14, driven wheel 11, pulley cover 25 and the belt matched with driving wheel and driven wheel (do not show in figure
Out).Engine 1 delivers power to driving wheel 14, and driving wheel 14 delivers power to driven wheel 11, driven wheel 11 by belt
It is connected with central rotating shaft 18, driven wheel 11 delivers power to central rotating shaft 18, and central rotating shaft 18 is rotated with cutting blade 17, from
And complete the trimming work to meadow.
In the present embodiment, the hub interior of driving wheel 14 is also equipped with clutch 15, and the clutch 15 is centrifugal
Clutch, the clutch 15 are connected with the power output shaft of engine 1.When engine 1 just starts, engine power is defeated
Shaft revolving speed is lower, clutch 15 and the separated state of driving wheel, 1 drive clutch rotation of engine, in high engine speeds
When operating, under the influence of centrifugal force, the friction plate of clutch 15 is connected with driving wheel 14, and engine will by clutch 15
Power transmission is to driving wheel 14.The setting of clutch can be with effective protection engine, in time of engine low speed, and engine is not
Power is transmitted to central rotating shaft, engine can be protected not to be damaged.
In the rear side of central rotating shaft 18, grass pressing roller 22, the left and right sides are equipped with by the support plate 21 of the left and right sides
Support plate 21 be separately mounted to the two sides of bonnet body 3, the effect of the grass pressing roller 22 is by the meadow after blade is trimmed
Compacting.It is also equipped with baffle component in the front side of central rotating shaft 18, the baffle component includes multiple baffles 4 and baffle shaft
19, baffle shaft 19 will be mounted on by bearing the two sides of bonnet body 3 after multiple baffles concatenation, baffle component and grass pressing roller
The broken blade after being provided to prevent trimming is arranged to fly out outside bonnet body, pollutes environment.
Draw bar rotating plate 10 is hinged with by hitch frame in the forward exterior of bonnet body, is equipped with and leads on draw bar rotating plate 10
Draw bar 8, trailer ball cover 5 is installed on the lower end surface of draw bar 8, the effect of the trailer ball cover 5 is by grass-mowing machine and grass-mowing machine
External pulling equipment be connected.It is also hinged with draw bar on the bonnet body below draw bar rotating plate 10 and adjusts screw rod 9, it is described
Draw bar adjusts 9 other end of screw rod and is hinged with draw bar 8, and draw bar adjusts screw rod 9 by casing and is mounted on casing both ends
Lead screw composition, can adjust the distance between both ends lead screw by handle revoling tube, adjust screw rod 9 so as to adjust draw bar
Length enables draw bar 8 to swing up and down around draw bar rotating plate 10 and the hinge joint on the outside of bonnet body, can adapt to grass-mowing machine
Different pulling equipments carries out operation of beating the grass, and so that grass-mowing machine is can adapt to a variety of different landform and carries out operation of beating the grass.
3 rear side of bonnet body is external to be equipped with traveling wheel 12 by walking wheel support 13, and the walking wheel support 13 is hinged on
Outside bonnet body 3, adjusting screw component 23 is also equipped in the walking wheel support 13, the adjusting screw component 23 includes silk
Thick stick upper sleeve 231, lead screw lower sleeve portion 232, adjusting screw 233, handle 234, the lead screw upper sleeve 231 are socketed in silk
Outside thick stick lower sleeve portion 232, the adjusting screw 233 is matched with the nut for being mounted on 232 top of lead screw lower sleeve portion, and
It is sleeved among lead screw upper sleeve 231, the top of lead screw upper sleeve 231 is equipped with crank 24, institute by crank mounting base
It states handle 234 to be mounted in crank mounting base, pin shaft, the pin shaft and adjusting screw 233 is fixedly installed on the handle 234
The hole at top matches, and the pin shaft is used to crank mounting base being fixed on adjusting screw 233.The lead screw upper sleeve
231 are hinged with walking wheel support 13, and lead screw lower sleeve portion 232 and the outside of bonnet body 3 are hinged, and rotation crank 24 drives tune
It saves lead screw 233 to rotate, adjusting screw 233 is mutually driven cooperation with the nut being mounted in lead screw lower sleeve portion 232, on adjusting screw
The relative position of portion's sleeve 231 and lead screw lower sleeve portion 232, to adjust the relative position of traveling wheel 12 Yu bonnet body 3.
Guide shaft 6 is also equipped on draw bar 8, the lower end of the guide shaft 6 is equipped with directive wheel 7, the upper end of the guide shaft 6
Adjusting screw component and crank are installed, which also includes adjusting screw, lead screw upper sleeve, lead screw lower part set
Cylinder, the connection relationship and working principle of the adjusting screw component and the working principle of the adjusting screw component 23 in walking wheel support
Identical, rotation crank can adjust the relative position of directive wheel 7 Yu draw bar 8.
By adjusting the relative position of draw bar 8 and directive wheel 7 and adjusting the relative position of bonnet body 3 and traveling wheel 12,
The terrain clearance for the cutter shaft component being mounted in bonnet body 3 can be adjusted, carries out operation of beating the grass to facilitate.
Claims (8)
1. gasoline engine power grass-mowing machine, including bonnet body and it is set to the intracorporal cutter shaft component of hood, the cutter shaft component includes logical
It crosses bearings at both ends and is connected to the intracorporal central rotating shaft of hood, the multiple groups mounting base being staggeredly uniformly distributed on the central rotating shaft, hinge
The blade being connected in mounting base；It is characterized by: engine is equipped with by pad of engine on the bonnet body, it is described to start
The power output shaft of machine is connected with pulley assembly, and the pulley assembly and central rotating shaft transmission cooperate, the belt pulley
Component includes belt and the belt pulley that matches with belt, and the belt pulley includes driving wheel and driven wheel.
2. gasoline engine power grass-mowing machine according to claim 1, it is characterised in that: be equipped with clutch on the driving wheel
Device.
3. gasoline engine power grass-mowing machine according to claim 2, it is characterised in that: the grass-mowing machine further includes being mounted on knife
Grass pressing roller on rear side of shaft assembly, the baffle component being mounted on front side of cutter shaft component, the baffle component includes multiple baffles and gear
Piece shaft, the baffle shaft are mounted on bonnet body.
4. gasoline engine power grass-mowing machine according to claim 2, it is characterised in that: further include being connected to outside bonnet body
Draw bar rotating plate, the draw bar being articulated on draw bar rotating plate, the trailer ball cover being mounted on draw bar.
5. gasoline engine power grass-mowing machine according to claim 4, it is characterised in that: the grass-mowing machine further includes directive wheel,
The directive wheel is mounted on guide shaft, and the guide shaft is mounted on draw bar.
6. gasoline engine power grass-mowing machine according to claim 5, it is characterised in that: the grass-mowing machine further includes traveling wheel,
The traveling wheel is mounted in walking wheel support, and the walking wheel support is mounted on rear side of bonnet body.
7. gasoline engine power grass-mowing machine according to claim 6, it is characterised in that: the walking wheel support is equipped with adjusting
Lead screw assembly, the adjusting screw component include adjusting screw, lead screw upper sleeve, lead screw lower sleeve portion, the lead screw top
Sleeve is hinged in walking wheel support, and the lead screw lower sleeve portion is hinged on bonnet body, and the adjusting screw is mounted on lead screw
Among upper sleeve.
8. gasoline engine power grass-mowing machine according to claim 7, it is characterised in that: be also equipped with adjusting in the upper end of guide shaft
Lead screw assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822003921.XU CN209420344U (en) | 2018-12-01 | 2018-12-01 | Gasoline engine power grass-mowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822003921.XU CN209420344U (en) | 2018-12-01 | 2018-12-01 | Gasoline engine power grass-mowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209420344U true CN209420344U (en) | 2019-09-24 |
Family
ID=67970160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822003921.XU Expired - Fee Related CN209420344U (en) | 2018-12-01 | 2018-12-01 | Gasoline engine power grass-mowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209420344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113179679A (en) * | 2021-07-01 | 2021-07-30 | 常州卡夫特机械有限公司 | Self-adaptive traction scarifier |
-
2018
- 2018-12-01 CN CN201822003921.XU patent/CN209420344U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113179679A (en) * | 2021-07-01 | 2021-07-30 | 常州卡夫特机械有限公司 | Self-adaptive traction scarifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190924 |