CN110402671A - A kind of gardens gardening equipment with heat sinking function for cutting the grass on a lawn - Google Patents
A kind of gardens gardening equipment with heat sinking function for cutting the grass on a lawn Download PDFInfo
- Publication number
- CN110402671A CN110402671A CN201910665678.4A CN201910665678A CN110402671A CN 110402671 A CN110402671 A CN 110402671A CN 201910665678 A CN201910665678 A CN 201910665678A CN 110402671 A CN110402671 A CN 110402671A
- Authority
- CN
- China
- Prior art keywords
- main body
- transmission shaft
- fixing pipe
- grass
- lawn
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/67—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator
- A01D34/68—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator with motor driven cutters or wheels
- A01D34/6806—Driving mechanisms
- A01D34/6818—Motor starting mechanisms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/67—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator
- A01D34/68—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator with motor driven cutters or wheels
- A01D34/69—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator with motor driven cutters or wheels with motor driven wheels
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/76—Driving mechanisms for the cutters
- A01D34/78—Driving mechanisms for the cutters electric
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/82—Other details
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D75/00—Accessories for harvesters or mowers
- A01D75/18—Safety devices for parts of the machines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D75/00—Accessories for harvesters or mowers
- A01D75/18—Safety devices for parts of the machines
- A01D75/185—Avoiding collisions with obstacles
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
- Soil Working Implements (AREA)
Abstract
The present invention relates to a kind of gardens gardening equipments with heat sinking function for cutting the grass on a lawn, including main body, handle and blade, the shape cuboid of the main body, the side of main body is arranged in the handle, the bottom of main body is arranged in blade, driving mechanism is equipped in the main body, the main body is equipped with auxiliary body, the auxiliary body is located at the side of the separate handle of main body, the driving mechanism includes driving motor, transmission shaft, driving bevel gear, driven wheel of differential, connecting shaft, bearing, flabellum and fixing pipe, the auxiliary body includes auxiliary tube, transfer tube, two sealing-plugs and two connection components, the gardens gardening equipment driving mechanism with heat sinking function for being used to cut the grass on a lawn realizes driving blade rotation, moreover, also blade can be caused to damage to avoid stone and blade contact by auxiliary body It is bad, play the function of protection blade.
Description
Technical field
The present invention relates to gardens horticultural field, in particular to a kind of gardens garden with heat sinking function for cutting the grass on a lawn
Skill equipment.
Background technique
In certain region application engineering technology and artistic media, pass through transformation landform, plantation trees flowers and plants, constructing architecture
Beautiful natural environment and condition of strolling about or have a rest, are known as gardens made of creating with approach such as arrangement garden roads, and grass trimmer is gardens garden
Common one kind in skill equipment, grass trimmer are also known as weeder, grass mower, lawn mower etc., and grass trimmer is a kind of for trimming
The machine tool of lawn, vegetation etc., it is by cutterhead, engine, traveling wheel, walking mechanism, blade, handrail, control unit grouping
At.
Existing grass trimmer in use, when blade gets to stone, will lead to breaks down, reduce practical
Property, moreover, grass trimmer during use, can generate a large amount of heat, and grass trimmer is chronically under hot environment and can lead
Grass trimmer damage is caused, service life is reduced.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of for cutting the grass on a lawn
The gardens gardening equipment with heat sinking function.
The technical solution adopted by the present invention to solve the technical problems is: a kind of to have heat sinking function for what is cut the grass on a lawn
Gardens gardening equipment, including main body is arranged in main body, handle and blade, the shape cuboid of the main body, the handle
The bottom of main body is arranged in side, blade, driving mechanism is equipped in the main body, the main body is equipped with auxiliary body, described
Auxiliary body is located at the side of the separate handle of main body；
The driving mechanism includes driving motor, transmission shaft, driving bevel gear, driven wheel of differential, connecting shaft, bearing, fan
Leaf and fixing pipe, the driving motor, which is fixed on, leads intracorporal top, and the plane where the bottom of the transmission shaft and main body is hung down
Directly, the bottom of the main body is equipped with mounting hole, and the aperture of the mounting hole and the diameter of transmission shaft are equal, and the transmission shaft passes through
Mounting hole, the transmission shaft are slidingly and sealingly connect with mounting hole, one end transmission connection of the driving motor and transmission shaft, institute
The other end that blade is mounted on transmission shaft is stated, the driving bevel gear is mounted on transmission shaft, the axis and biography of the fixing pipe
The axis of moving axis is vertical, and the plane where the side of the separate handle of the axis and main body of the fixing pipe is vertical, the fixation
Pipe is located at the side of the separate handle of transmission shaft, and one end of the fixing pipe is fixed on the inner wall of the separate handle side of main body
On, the fixing pipe is connect with body seal, and the flabellum is located in fixing pipe, and the connecting shaft and fixing pipe are coaxially disposed,
The diameter of the connecting shaft be less than fixing pipe internal diameter, the driven wheel of differential between transmission shaft and fixing pipe, it is described from
Dynamic bevel gear is mounted on one end of the close handle of connecting shaft, and the flabellum is mounted on the other end of connecting shaft, the driving cone
Gear is engaged with driven wheel of differential, and between driven wheel of differential and fixing pipe, the inner ring of the bearing is mounted on the bearing
In connecting shaft, the outer ring of the bearing is fixedly connected with the inner wall of main body, and the side of the close handle of the main body is equipped with air inlet
The other side in hole, the main body is equipped with venthole, and the venthole is connected to one end of the separate handle of fixing pipe；
The auxiliary body includes auxiliary tube, transfer tube, two sealing-plugs and two connection components, the axis of the auxiliary tube
Line is vertical with the axis of transmission shaft, and the axis of the auxiliary tube and the axis of fixing pipe are vertical, the auxiliary tube and blade face
Setting, two sealing-plugs are separately mounted to the both ends of auxiliary tube, and the side of the separate handle of the auxiliary tube is equipped at least two
Through-hole, the through-hole are uniformly distributed along the axis of auxiliary tube, and one end of the transfer tube is arranged on auxiliary tube, the transmission
The other end of pipe is arranged in venthole, and the auxiliary tube is connected to by transfer tube with fixing pipe, and the transfer tube is hose, institute
It states connection component and sealing-plug corresponds, the top of auxiliary tube is arranged in the connection component；
The connection component includes supporting block, mobile bar, fixed block and spring, and the mobile bar is parallel with transmission shaft, institute
Supporting block is stated equipped with pilot hole, the mobile bar passes through pilot hole, and the mobile bar is slidably connected with pilot hole, the movement
One end of bar is fixed on auxiliary tube, and the fixed block is fixed on the other end of mobile bar, and the spring is located at fixed block and branch
Between bracer, the fixed block is connect by spring with supporting block.
Preferably, being equipped with strainer in the air inlet in order to avoid dust enters in main body.
Preferably, the handle is equipped with anti-skid chequer in order to avoid skidding.
Preferably, in order to realize energy-efficient effect, the top of the main body is equipped with solar panels.
Preferably, being coated with lubricating oil in the mobile bar to reduce the frictional force between mobile bar and supporting block.
Preferably, in order to improve the revolving speed of flabellum, the number of teeth of the driving bevel gear is greater than the number of teeth of driven wheel of differential.
Preferably, in order to improve the driving force of driving motor, the driving motor is servo motor.
Preferably, in order to extend the service life of transmission shaft, the transmission shaft is equipped with anticorrosion galvanizing layer.
Preferably, cooperating for the ease of mobile bar and supporting block, the mobile bar is equipped with chamfering.
Preferably, for improving radiating effect, be equipped with cooling rod in the main body, the cooling rod be located at transmission shaft with
Between air inlet.
The invention has the advantages that the gardens gardening equipment driving mechanism with heat sinking function for being used to cut the grass on a lawn
The function of driving blade rotation is realized, compared with existing driving mechanism, which also achieves the function of heat dissipation, property
Valence ratio is higher, moreover, can also lead to breaks down by auxiliary body to avoid stone and blade contact, play guarantor
The function of protecting blade, compared with existing auxiliary body, auxiliary body's clever structure, practicability is stronger.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the gardens gardening equipment with heat sinking function for cutting the grass on a lawn of the invention；
Fig. 2 is the cross-sectional view of the gardens gardening equipment with heat sinking function for cutting the grass on a lawn of the invention；
Fig. 3 is the portion the A enlarged drawing of Fig. 2；
Fig. 4 is the structure of the auxiliary body of the gardens gardening equipment with heat sinking function for cutting the grass on a lawn of the invention
Schematic diagram；
In figure: 1. main bodys, 2. handles, 3. blades, 4. driving motors, 5. transmission shafts, 6. driving bevel gears, 7. from mantle tooth
Wheel, 8. connecting shafts, 9. bearings, 10. flabellums, 11. fixing pipes, 12. auxiliary tubes, 13. transfer tubes, 14. sealing-plugs, 15. supporting blocks,
16. mobile bar, 17. fixed blocks, 18. springs, 19. strainers, 20. solar panels, 21. cooling rods.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figs. 1-2, a kind of gardens gardening equipment with heat sinking function for cutting the grass on a lawn, including main body 1, push away
2 and blade 3, the shape cuboid of the main body 1, the side of main body 1 is arranged in the handle 2, and blade 3 is arranged in main body 1
Bottom, be equipped with driving mechanism in the main body 1, the main body 1 is equipped with auxiliary body, and the auxiliary body is located at main body 1
Separate handle 2 side；
Staff holds handle 2 and pushes main body 1 mobile, realizes the trimming to lawn by blade 3, here setting driving
The effect of mechanism is that driving blade 3 rotates, and realizes the function of mowing, the effect that auxiliary body is arranged is to avoid stone and blade 3
It contacts and damages blade 3.
As shown in figure 3, the driving mechanism include driving motor 4, transmission shaft 5, driving bevel gear 6, driven wheel of differential 7,
Connecting shaft 8, bearing 9, flabellum 10 and fixing pipe 11, the driving motor 4 are fixed on the top in main body 1, the transmission shaft 5 with
Plane where the bottom of main body 1 is vertical, and the bottom of the main body 1 is equipped with mounting hole, the aperture of the mounting hole and transmission shaft 5
Diameter it is equal, the transmission shaft 5 passes through mounting hole, and the transmission shaft 5 slidingly and sealingly connect with mounting hole, and the driving is electric
One end of machine 4 and transmission shaft 5 is sequentially connected, and the blade 3 is mounted on the other end of transmission shaft 5, and the driving bevel gear 6 is installed
On transmission shaft 5, the axis of the fixing pipe 11 is vertical with the axis of transmission shaft 5, axis and the main body 1 of the fixing pipe 11
Plane where side far from handle 2 is vertical, and the fixing pipe 11 is located at the side of the separate handle 2 of transmission shaft 5, described solid
The one end for determining pipe 11 is fixed on the inner wall of 2 side of separate handle of main body 1, and the fixing pipe 11 is tightly connected with main body 1, institute
It states flabellum 10 to be located in fixing pipe 11, the connecting shaft 8 is coaxially disposed with fixing pipe 11, and the diameter of the connecting shaft 8 is less than solid
Determine the internal diameter of pipe 11, the driven wheel of differential 7 is between transmission shaft 5 and fixing pipe 11,7 company of being mounted on of driven wheel of differential
One end of the close handle 2 of spindle 8, the flabellum 10 are mounted on the other end of connecting shaft 8, the driving bevel gear 6 with it is driven
Bevel gear 7 engages, and for the bearing 9 between driven wheel of differential 7 and fixing pipe 11, the inner ring of the bearing 9 is mounted on connection
On axis 8, the outer ring of the bearing 9 is fixedly connected with the inner wall of main body 1, and the side of the close handle 2 of the main body 1 is equipped with air inlet
The other side in hole, the main body 1 is equipped with venthole, and the venthole is connected to one end of the separate handle 2 of fixing pipe 11；
It is run by driving motor 4, rotates transmission shaft 5 with cutting blade 3, realize the function that driving blade 3 rotates, together
When, the rotation of transmission shaft 5 also drives driving bevel gear 6 to rotate, and connects so that driving bevel gear 6 be made to drive by driven wheel of differential 7
Spindle 8 drives flabellum 10 to rotate under the supporting role of bearing 9, by the rotation of flabellum 10, makes the interior air of fixing pipe 11
Realize directed flow, thus be discharged after so that the heat in main body 1 is entered fixing pipe 11 from venthole, and the air outside main body 1
Enter in main body 1 from air inlet again, realizes circulation, realize the function of heat dissipation.
As shown in figure 4, the auxiliary body includes auxiliary tube 12,13, two sealing-plugs 14 of transfer tube and two connection groups
The axis of part, the auxiliary tube 12 is vertical with the axis of transmission shaft 5, and the axis of the auxiliary tube 12 and the axis of fixing pipe 11 hang down
Directly, the auxiliary tube 12 is arranged with 3 face of blade, and two sealing-plugs 14 are separately mounted to the both ends of auxiliary tube 12, the auxiliary
The side of the separate handle 2 of pipe 12 is equipped at least two through-holes, and the through-hole is uniformly distributed along the axis of auxiliary tube 12, described
One end of transfer tube 13 is arranged on auxiliary tube 12, and the other end of the transfer tube 13 is arranged in venthole, the auxiliary tube
12 are connected to by transfer tube 13 with fixing pipe 11, and the transfer tube 13 is hose, and the connection component and sealing-plug 14 1 are a pair of
It answers, the top of auxiliary tube 12 is arranged in the connection component；
The connection component includes supporting block 15, mobile bar 16, fixed block 17 and spring 18, the mobile bar 16 and transmission
Axis 5 is parallel, and the supporting block 15 is equipped with pilot hole, and the mobile bar 16 passes through pilot hole, the mobile bar 16 and pilot hole
It is slidably connected, one end of the mobile bar 16 is fixed on auxiliary tube 12, and the fixed block 17 is fixed on the another of mobile bar 16
End, between fixed block 17 and supporting block 15, the fixed block 17 is connect by spring 18 with supporting block 15 spring 18.
The air of venthole discharge is entered in auxiliary tube 12 by delivery pipe, then is discharged from through-hole, is discharged by through-hole
Air-flow can blow the impurity on ground away from 3 direction of blade, also, the movement of main body 1 makes to move by supporting block 15
Bar 16 drives auxiliary tube 12 and main body 1 to realize synchronizing moving, and auxiliary tube 12 is made to push stone open, avoid stone contacted with blade 3 and
Then blade 3 damages, during which, when slope occurs in ground, by auxiliary tube 12 and ground against pushing mobile bar 16 towards remote
It is mobile from 12 direction of auxiliary tube, and spring 18 is stretched, so as to avoid auxiliary tube 12 and ground stuck.
Preferably, being equipped with strainer 19 in the air inlet in order to avoid dust enters in main body 1.
The effect of strainer 19 is that dust is avoided to enter in main body 1 by air inlet, plays dust-proof effect.
Preferably, the handle 2 is equipped with anti-skid chequer in order to avoid skidding.
The effect of anti-skid chequer is the frictional force improved between handle 2 and staff's hand, avoids skidding.
Preferably, in order to realize energy-efficient effect, the top of the main body 1 is equipped with solar panels 20.
Solar panels 20 can be absorbed light and realize photovoltaic power generation, and institute's generated energy provides equipment operation, reached energy conservation
Effect.
Preferably, being coated with profit in the mobile bar 16 to reduce the frictional force between mobile bar 16 and supporting block 15
Lubricating oil.
The effect of lubricating oil is the frictional force reduced between mobile bar 16 and supporting block 15, improves the mobile stream of mobile bar 16
Smooth property.
Preferably, in order to improve the revolving speed of flabellum 10, the number of teeth of the driving bevel gear 6 is greater than driven wheel of differential 7
The number of teeth.
In gear drive, the number of teeth is inversely proportional with revolving speed, to improve the revolving speed of driven gear, that is, improves turning for flabellum 10
By improving the revolving speed of flabellum 10 flow velocity of air can be improved, to improve the driving force for blowing impurity in speed.
Preferably, in order to improve the driving force of driving motor 4, the driving motor 4 is servo motor.
Servo motor has the characteristics that overload capacity is strong, so as to improve the driving force of driving motor 4.
Preferably, in order to extend the service life of transmission shaft 5, the transmission shaft 5 is equipped with anticorrosion galvanizing layer.
The effect of anticorrosion galvanizing layer is the antirust ability for promoting transmission shaft 5, extends the service life of transmission shaft 5.
Preferably, cooperating for the ease of mobile bar 16 and supporting block 15, the mobile bar 16 is equipped with chamfering.
The effect of chamfering is the bore reduced when mobile bar 16 passes through pilot hole, and bar 16 easy to remove is matched with supporting block 15
It closes.
Preferably, being equipped with cooling rod 21 in the main body 1 for improving radiating effect, the cooling rod 21, which is located at, to be passed
Between moving axis 5 and air inlet.
During the equipment use, the temperature in main body 1 can be reduced by cooling rod 21, thus improving radiating effect.
It during the equipment use, is rotated by driving flabellum 10, the interior air of fixing pipe 11 is made to realize directed flow, from
And be discharged after so that the heat in main body 1 is entered fixing pipe 11 from venthole, and the air outside main body 1 enters master from air inlet again
In body 1, circulation to be realized, realize the function of heat dissipation, the air of venthole discharge is entered in auxiliary tube 12 by delivery pipe, then from
Through-hole discharge, the air-flow being discharged by through-hole can blow impurity on ground away from 3 direction of blade, also, main body 1
Movement make mobile bar 16 that auxiliary tube 12 and main body 1 be driven to realize synchronizing moving by supporting block 15, so that auxiliary tube 12 is pushed stone open
Block avoids stone from contacting with blade 3 and the then damage of blade 3.
Compared with prior art, which realizes
The function that driving blade 3 rotates, compared with existing driving mechanism, which also achieves the function of heat dissipation, sexual valence
Than higher, moreover, can also be contacted to avoid stone with blade 3 by auxiliary body causes blade 3 to damage, and plays guarantor
The function of protecting blade 3, compared with existing auxiliary body, auxiliary body's clever structure, practicability is stronger.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of gardens gardening equipment with heat sinking function for cutting the grass on a lawn, including main body (1), handle (2) and blade
(3), the shape cuboid of the main body (1), in the side of main body (1), blade (3) is arranged in main body for handle (2) setting
(1) bottom, which is characterized in that driving mechanism is equipped in the main body (1), the main body (1) is equipped with auxiliary body, described
Auxiliary body is located at the side of the separate handle (2) of main body (1)；
The driving mechanism includes driving motor (4), transmission shaft (5), driving bevel gear (6), driven wheel of differential (7), connecting shaft
(8), bearing (9), flabellum (10) and fixing pipe (11), the driving motor (4) are fixed on the top in main body (1), the biography
Moving axis (5) is vertical with the plane where the bottom of main body (1), and the bottom of the main body (1) is equipped with mounting hole, the mounting hole
Aperture is equal with the diameter of transmission shaft (5), and the transmission shaft (5) passes through mounting hole, the transmission shaft (5) and mounting hole slide and
It is tightly connected, one end of the driving motor (4) and transmission shaft (5) is sequentially connected, and the blade (3) is mounted on transmission shaft (5)
The other end, the driving bevel gear (6) is mounted on transmission shaft (5), the axis of the fixing pipe (11) and transmission shaft (5)
Axis is vertical, and the plane where the side of the separate handle (2) of the axis and main body (1) of the fixing pipe (11) is vertical, described
Fixing pipe (11) is located at the side of the separate handle (2) of transmission shaft (5), and one end of the fixing pipe (11) is fixed on main body (1)
Separate handle (2) side inner wall on, the fixing pipe (11) and main body (1) are tightly connected, and the flabellum (10) is located at solid
In fixed pipe (11), the connecting shaft (8) and fixing pipe (11) are coaxially disposed, and the diameter of the connecting shaft (8) is less than fixing pipe
(11) internal diameter, the driven wheel of differential (7) are located between transmission shaft (5) and fixing pipe (11), driven wheel of differential (7) peace
Mounted in one end of the close handle (2) of connecting shaft (8), the flabellum (10) is mounted on the other end of connecting shaft (8), the driving
Bevel gear (6) engages with driven wheel of differential (7), and the bearing (9) is located between driven wheel of differential (7) and fixing pipe (11), institute
The inner ring for stating bearing (9) is mounted on connecting shaft (8), and the outer ring of the bearing (9) is fixedly connected with the inner wall of main body (1), institute
The side for stating the close handle (2) of main body (1) is equipped with air inlet, and the other side of the main body (1) is equipped with venthole, the outlet
Hole is connected to one end of the separate handle (2) of fixing pipe (11)；
The auxiliary body includes auxiliary tube (12), transfer tube (13), two sealing-plugs (14) and two connection components, described auxiliary
Help the axis of pipe (12) vertical with the axis of transmission shaft (5), the axis of the auxiliary tube (12) and the axis of fixing pipe (11) hang down
Directly, the auxiliary tube (12) and blade (3) face are arranged, and two sealing-plugs (14) are separately mounted to the both ends of auxiliary tube (12),
The side of the separate handle (2) of the auxiliary tube (12) be equipped at least two through-holes, the through-hole along auxiliary tube (12) axis
Line is uniformly distributed, and one end of the transfer tube (13) is arranged on auxiliary tube (12), and the other end of the transfer tube (13) is arranged
In venthole, the auxiliary tube (12) is connected to by transfer tube (13) with fixing pipe (11), and the transfer tube (13) is hose,
The connection component and sealing-plug (14) correspond, top of the connection component setting in auxiliary tube (12)；
The connection component includes supporting block (15), mobile bar (16), fixed block (17) and spring (18), the mobile bar (16)
Parallel with transmission shaft (5), the supporting block (15) is equipped with pilot hole, and the mobile bar (16) passes through pilot hole, the movement
Bar (16) is slidably connected with pilot hole, and one end of the mobile bar (16) is fixed on auxiliary tube (12), the fixed block (17)
It is fixed on the other end of mobile bar (16), the spring (18) is located between fixed block (17) and supporting block (15), the fixation
Block (17) is connect by spring (18) with supporting block (15).
2. the gardens gardening equipment with heat sinking function as described in claim 1 for cutting the grass on a lawn, which is characterized in that institute
It states in air inlet and is equipped with strainer (19).
3. the gardens gardening equipment with heat sinking function as described in claim 1 for cutting the grass on a lawn, which is characterized in that institute
Handle (2) are stated equipped with anti-skid chequer.
4. the gardens gardening equipment with heat sinking function as described in claim 1 for cutting the grass on a lawn, which is characterized in that institute
The top for stating main body (1) is equipped with solar panels (20).
5. the gardens gardening equipment with heat sinking function as described in claim 1 for cutting the grass on a lawn, which is characterized in that institute
It states and is coated with lubricating oil on mobile bar (16).
6. the gardens gardening equipment with heat sinking function as described in claim 1 for cutting the grass on a lawn, which is characterized in that institute
The number of teeth for stating driving bevel gear (6) is greater than the number of teeth of driven wheel of differential (7).
7. the gardens gardening equipment with heat sinking function as described in claim 1 for cutting the grass on a lawn, which is characterized in that institute
Stating driving motor (4) is servo motor.
8. the gardens gardening equipment with heat sinking function as described in claim 1 for cutting the grass on a lawn, which is characterized in that institute
Transmission shaft (5) are stated equipped with anticorrosion galvanizing layer.
9. the gardens gardening equipment with heat sinking function as described in claim 1 for cutting the grass on a lawn, which is characterized in that institute
Mobile bar (16) are stated equipped with chamfering.
10. the gardens gardening equipment with heat sinking function as described in claim 1 for cutting the grass on a lawn, which is characterized in that
Cooling rod (21) are equipped in the main body (1), the cooling rod (21) is located between transmission shaft (5) and air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910665678.4A CN110402671B (en) | 2019-07-23 | 2019-07-23 | Garden and gardening equipment with heat dissipation function for trimming lawn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910665678.4A CN110402671B (en) | 2019-07-23 | 2019-07-23 | Garden and gardening equipment with heat dissipation function for trimming lawn |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110402671A true CN110402671A (en) | 2019-11-05 |
| CN110402671B CN110402671B (en) | 2020-09-29 |
Family
ID=68362547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910665678.4A Active CN110402671B (en) | 2019-07-23 | 2019-07-23 | Garden and gardening equipment with heat dissipation function for trimming lawn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110402671B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110915423A (en) * | 2019-11-21 | 2020-03-27 | 广州市丹爵通讯科技有限公司 | A energy-saving weeder that is used for gardens to have a heat dissipation function |
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|---|---|
| CN110402671B (en) | 2020-09-29 |
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