CN215735819U - Dustproof driving wheel of agricultural edge trimmer - Google Patents
Dustproof driving wheel of agricultural edge trimmer Download PDFInfo
- Publication number
- CN215735819U CN215735819U CN202121792934.5U CN202121792934U CN215735819U CN 215735819 U CN215735819 U CN 215735819U CN 202121792934 U CN202121792934 U CN 202121792934U CN 215735819 U CN215735819 U CN 215735819U
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- Prior art keywords
- wheel body
- dust
- agricultural
- flabellum
- connecting block
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- 239000000428 dust Substances 0.000 claims abstract description 28
- 241000883990 Flabellum Species 0.000 claims abstract description 20
- 238000009423 ventilation Methods 0.000 claims abstract description 10
- 239000011324 bead Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000004888 barrier function Effects 0.000 abstract 1
- 230000009471 action Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model discloses a dustproof driving wheel of an agricultural edge trimmer, which belongs to the technical field of garden machinery and comprises: the wheel body, set up the chamber in the wheel body, it is provided with the go-between to set up the intracavity, the go-between is connected with the rotor plate, the rotor plate is connected with first connecting block, first connecting block fixedly connected with linking arm one end, linking arm other end fixedly connected with second connecting block, the second connecting block rotates and is connected with the spliced pole, the spliced pole is connected with the flabellum, the flabellum is connected with a plurality of flabellums, through setting up the flabellum, the wheel body rotates and can drive the flabellum and use the connecting axle to rotate as the center, under the effect of spacing post and draw-in groove, the rotation of wheel body can drive the flabellum simultaneously and use the spliced pole to rotate as the center, the pivoted flabellum drives the flabellum and rotates and produces the air current, the air current forms the air current barrier near wheel body external connection axle through ventilation opening and filter screen, it is attached to have reduced the dust on the wheel body, avoid the dust to cause the influence to the normal use of wheel body.
Description
Technical Field
The utility model relates to the technical field of garden machinery, in particular to a dustproof driving wheel of an agricultural edge trimmer.
Background
With the rapid development of global economy and the continuous improvement of living standard, people have higher and higher requirements on urban greening coverage rate. The urban greening area is increased by planting lawns, shrubs and flowers in the city. When the lawn is adjacent to the edge of a road, shrubs or ground cover flowers, the grass on the edge of the lawn grows outwards to affect the ornamental value of the garden, and the edge of the lawn needs to be trimmed, the shape of the lawn is kept, and the boundary is determined, so that an agricultural edge trimmer needs to be used.
In agricultural bead cutter use, because the blade can contact with the lawn each other, at the in-process of contact, can take up the dust around the lawn, can make dust float to all around under the blade pivoted condition, the dust that floats can contact with agricultural bead cutter's drive wheel part, because the drive wheel need use substances such as lubricating oil to lubricate usually, dust and lubricating oil contact each other can influence the normal use of drive wheel, consequently need urgently to design an agricultural bead cutter drive wheel that prevents dust and reduce the quantity that the dust adheres to on the drive wheel, avoid influencing the normal use of drive wheel because the existence of dust.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: in order to reduce dust attached to the driving wheel in the using process of the agricultural edge cutting machine and avoid the influence of the dust on the normal use of the driving wheel.
The technical scheme adopted by the utility model to solve the technical problem is as follows: an agricultural edge trimmer dust drive wheel comprising: the wheel body, it sets up the chamber to have seted up in the wheel body, set up the fixed go-between one end that is provided with of intracavity wheel body lateral wall central point department, the go-between other end is connected with the rotor plate, a lateral plate wall periphery that the rotor plate is connected with the go-between is connected with first connecting block, first connecting block fixedly connected with linking arm one end, linking arm other end fixedly connected with second connecting block, the second connecting block rotates and is connected with the spliced pole, the spliced pole is connected with the fan board, be connected with a plurality of flabellums on fan board and the relative lateral plate wall that is connected with the spliced pole.
As a preferred technical scheme of the utility model, a rotating notch is formed in the middle of the rotating plate, a first bearing outer ring is fixedly connected to the wall of the rotating notch, and a connecting shaft is fixedly connected to the first bearing inner ring.
Through adopting above-mentioned technical scheme to realize that the rotor plate can use the connecting axle to carry out the purpose of rotating as the center.
As a preferred technical scheme of the utility model, a fixed turntable is sleeved outside the part, located in the setting cavity, of the connecting shaft, a plurality of limiting columns are fixedly mounted on the periphery of the surface of the fixed turntable, facing one side of the rotating plate, a plurality of clamping grooves are formed in the periphery of the fan plate, and the limiting columns are clamped in the clamping grooves.
Through adopting above-mentioned technical scheme, the rotor plate rotates and can drive the fan board and rotate with the connecting axle to relative motion can take place for fan board and fixed carousel, under the effect of spacing post and draw-in groove, and then realizes that the fan board rotates.
As a preferable technical scheme of the utility model, the fixed turntable is provided with a ventilation opening.
Through adopting above-mentioned technical scheme, the weight of fixed carousel has been alleviateed on the one hand in the setting of ventilation opening, and on the other hand can make the air current that the flabellum initiative produced smoothly flow through fixed carousel.
As a preferable technical solution of the present invention, the connecting shaft is rotatably connected to the wheel body through a second bearing.
Through adopting above-mentioned technical scheme, cooperation first bearing realizes that the wheel body uses the connecting axle to rotate smoothly as injecing.
As a preferable technical scheme of the utility model, a filter screen is arranged on the side wall of the wheel body opposite to the side wall connected with the connecting ring.
Through adopting above-mentioned technical scheme, the setting up of filter screen can ensure the smooth circulation of air current that the flabellum produced on the one hand, and on the other hand avoids the dust probably to have the emergence that gets into to set up the intracavity condition.
The utility model has the beneficial effects that:
1. through setting up the flabellum, the wheel body rotates and can drive the flabellum and use the connecting axle to rotate as the center, under the effect of spacing post and draw-in groove, the rotation of wheel body can drive the flabellum simultaneously and use the spliced pole to rotate as the center, the pivoted flabellum drives the flabellum and rotates, the rotation of flabellum can produce the air current, the air current of production forms the air current protective screen near wheel body external connection axle through ventilation opening and filter screen, it is attached to on the wheel body to have reduced the dust, avoid the dust to cause the influence to the normal use of wheel body.
Drawings
FIG. 1 is a schematic front cross-sectional view of the present invention;
FIG. 2 is an enlarged schematic view of part A of the present invention;
FIG. 3 is an enlarged schematic view of part B of the present invention;
FIG. 4 is a schematic view of the front view of the fan plate of the present invention;
FIG. 5 is a rear view of the fan plate of the present invention;
FIG. 6 is a schematic side view of the fixed turntable of the present invention;
fig. 7 is a schematic view of the construction of the rotating plate portion of the present invention.
In the figure: 1. a wheel body; 2. providing a cavity; 3. a connecting ring; 4. a rotating plate; 41. rotating the notch; 5. a first connection block; 6. a connecting arm; 7. a second connecting block; 8. connecting columns; 9. a fan plate; 91. a card slot; 10. a fan blade; 11. a connecting shaft; 12. fixing the rotary table; 121. a ventilation opening; 13. a limiting column; 14. a second bearing; 15. filtering with a screen; 16. a first bearing.
Detailed Description
Through research and analysis of the applicant, when the agricultural edge trimmer is used, when the blade trims the lawn, dust can be generated, along with the scattering of the dust, the dust can be attached to the position near the driving wheel, and along with the accumulation of the dust, the influence can be caused on the normal use of the driving wheel, so that the design of the dustproof driving wheel of the agricultural edge trimmer is needed, the scattering of the dust in the use process is reduced, and the unnecessary influence on the normal use of the driving wheel caused by the accumulation of the dust is avoided.
The present invention will now be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-7, the dustproof driving wheel of the agricultural edge trimmer comprises a wheel rest 1, a setting cavity 2, a connecting ring 3, a rotating plate 4, a rotating notch 41, a first connecting block 5, a connecting arm 6, a second connecting block 7, a connecting column 8, a fan plate 9, a clamping groove 91, fan blades 10, a connecting shaft 11, a fixed rotary disc 12, a ventilation opening 121, a limiting column 13, a second bearing 14, a filter screen 15 and a first bearing 16.
With reference to fig. 1-7, a dustproof driving wheel for an agricultural edge trimmer comprises: the wheel body 1, the setting cavity 2 is arranged in the wheel body 1, one end of the connecting ring 3 is fixedly arranged in the setting cavity 2, the central position of the side wall of the wheel body 1 is arranged, the rotating plate 4 is connected with the other end of the connecting ring 3, the first connecting block 5 is connected with the periphery of the plate wall on one side of the connecting ring 3 connected with the rotating plate 4, one end of the connecting arm 6 is fixedly connected with the first connecting block 5, the second connecting block 7 is fixedly connected with the other end of the connecting arm 6, the connecting post 8 is rotatably connected with the second connecting block 7, the fan plate 9 is connected with the connecting post 8, a plurality of fan blades 10 are connected with the fan plate 9 and the plate wall on the side opposite to the connecting post 8, the rotating notch 41 is arranged at the middle position of the rotating plate 4, and the outer ring of the first bearing 16 is fixedly connected with the opening wall of the rotating notch 41, the connecting shaft 11 is fixedly connected to the inner ring of the first bearing 16, the fixed rotary table 12 is sleeved outside the connecting shaft 11 in the setting cavity 2, the plurality of limiting posts 13 are fixedly installed on the periphery of the disc surface of one side of the fixed rotary table 12 facing the rotary plate 4, the plurality of clamping grooves 91 are formed in the periphery of the fan plate 9, the limiting posts 13 are clamped in the clamping grooves 91, the ventilation openings 121 are formed in the fixed rotary table 12, the connecting shaft 11 is rotatably connected with the wheel body 1 through the second bearing 14, the filter screen 15 is formed on the side wall of the wheel body 1 opposite to the connecting ring 3, the wheel body 1 is arranged, so that the wheel body 1 can rotate when the agricultural edge trimmer is pushed, and the connecting ring 3 is arranged, so that the wheel body 1 can rotate to drive the connecting ring 3 to rotate, the rotating plate 4 is connected through the connecting ring 3, so that the connecting ring 3 can drive the rotating plate 4 to rotate, the rotating plate 4 can rotate to enable the first connecting block 5 arranged on the rotating plate 4 to rotate, the first connecting block 5 rotates to enable the second connecting block 7 to rotate under the action of the connecting arm 6, the rotating second connecting block 7 enables the fan plate 9 to rotate under the action of the connecting post 8, due to the fan blade 10 arranged on the fan plate 9, when the fan plate 9 rotates, the fan blade 10 can rotate along with the fan plate 9 to generate air flow, through the arrangement of the first bearing 16, the rotating plate 4 can realize relative rotation with the connecting shaft 11 under the action of the first bearing 16, through the arrangement of the fixed turntable 12, when the rotating plate 4 is driven to rotate by the rotation of the wheel body 1, the rotating plate 4 can rotate relative to the fixed turntable 12, and due to the arrangement of the limiting post 13 on the fixed turntable 12, the limiting column 13 is clamped in a clamping groove 91 formed in the fan plate 9, and the fan plate 9 is rotatably connected with the second connecting block 7 by virtue of the connecting column 8, so that when the rotating plate 4 and the fixed rotary table 12 rotate relatively, the fan plate 9 can rotate by taking the connecting column 8 as the center under the action of the limiting column 13 and the clamping groove 91, so that when the wheel body 1 rotates, the fan plate 9 can simultaneously rotate by taking the connecting shaft 11 and the connecting column 8 as the center, and further can ensure that the fan blades 10 can generate enough air flow, through the arrangement of the second bearing 14, the wheel body 1 can rotate by taking the connecting shaft 11 as the center, through the arrangement of the ventilation opening 121, on one hand, the weight of the fixed rotary table 12 is reduced, on the other hand, the smooth circulation of the air flow generated by the fan blades 10 can be ensured, through the arrangement of the filter screen 15, and therefore, the air flow generated by the fan blades 10 can be ensured to flow through the filter screen 15, and then can make the air current from setting up the intracavity 2 inside to the wheel body 1 outside, connecting axle 11 and this body coupling of edge trimmer, the air current that flows out in the wheel body 1 can blow the dust that produces when the edge trimmer cuts the lawn to can form an air current protective screen around wheel body 1, reduce the dust and adhere to on the wheel body 1, avoid because the existence of dust causes the influence to the normal use of wheel body 1, the emergence of the condition that sets up chamber 2 in the dust entering wheel body 1 that probably exists has still been avoided in the setting of filter screen 15.
The working principle is as follows: during the use, be connected with the bead cutter body with the help of connecting axle 11, drive the bead cutter afterwards makes wheel body 1 rotate, wheel body 1 rotates and makes fan board 9 can use connecting axle 11 to rotate as the center, simultaneously under spacing post 13 and draw-in groove 91's effect, fan board 9 can use spliced pole 8 to rotate as the center simultaneously, fan board 9's rotation makes flabellum 10 rotate, flabellum 10 rotates and can produce the air current, the air current flows through ventilation opening 121 and filter screen 15 and forms an air current protective screen near wheel body 1 external connection axle 11, thereby can reduce the dust and be attached to wheel body 1, avoid the dust to produce the influence to the normal use of wheel body 1.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the above embodiments and descriptions are only preferred embodiments of the present invention and are not intended to limit the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the claimed invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an agricultural bead cutter drive wheel that prevents dust which characterized in that: the method comprises the following steps: the wheel body, it sets up the chamber to have seted up in the wheel body, set up the fixed go-between one end that is provided with of intracavity wheel body lateral wall central point department, the go-between other end is connected with the rotor plate, the rotor plate is connected with go-between one side wall periphery and is connected with first connecting block, first connecting block fixedly connected with linking arm one end, linking arm other end fixedly connected with second connecting block, the second connecting block rotates and is connected with the spliced pole, the spliced pole is connected with the fan board, be connected with a plurality of flabellums on fan board and the relative one side wall of spliced pole that is connected with.
2. The agricultural edge trimmer dust-proof driving wheel according to claim 1, wherein: the middle of the rotating plate is provided with a rotating notch, the wall of the rotating notch is fixedly connected with a first bearing outer ring, and the first bearing inner ring is fixedly connected with a connecting shaft.
3. The agricultural edge trimmer dust-proof driving wheel according to claim 2, wherein: the connecting shaft is positioned in the setting cavity, a fixed rotary table is sleeved outside the connecting shaft, a plurality of limiting columns are fixedly mounted on the periphery of the disc surface on one side of the fixed rotary table facing the rotating plate, a plurality of clamping grooves are formed in the periphery of the fan plate, and the limiting columns are clamped in the clamping grooves.
4. The agricultural edge trimmer dust-proof driving wheel according to claim 3, wherein: the fixed turntable is provided with a ventilation opening.
5. The agricultural edge trimmer dust-proof driving wheel according to claim 2, wherein: the connecting shaft is rotatably connected with the wheel body through a second bearing.
6. The agricultural edge trimmer dust-proof driving wheel according to claim 1, wherein: and a filter screen is arranged on the side wall of the wheel body opposite to the side wall connected with the connecting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121792934.5U CN215735819U (en) | 2021-08-03 | 2021-08-03 | Dustproof driving wheel of agricultural edge trimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121792934.5U CN215735819U (en) | 2021-08-03 | 2021-08-03 | Dustproof driving wheel of agricultural edge trimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215735819U true CN215735819U (en) | 2022-02-08 |
Family
ID=80109420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121792934.5U Expired - Fee Related CN215735819U (en) | 2021-08-03 | 2021-08-03 | Dustproof driving wheel of agricultural edge trimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215735819U (en) |
-
2021
- 2021-08-03 CN CN202121792934.5U patent/CN215735819U/en not_active Expired - Fee Related
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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: 20220208 |