CN211557893U - Weeding device for under-forest konjak planting - Google Patents
Weeding device for under-forest konjak planting Download PDFInfo
- Publication number
- CN211557893U CN211557893U CN201921973639.2U CN201921973639U CN211557893U CN 211557893 U CN211557893 U CN 211557893U CN 201921973639 U CN201921973639 U CN 201921973639U CN 211557893 U CN211557893 U CN 211557893U
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- motor
- dust hood
- rigid coupling
- weeding device
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- 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
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- 238000009333 weeding Methods 0.000 title claims abstract description 25
- 229920002752 Konjac Polymers 0.000 title claims abstract description 17
- 235000010485 konjac Nutrition 0.000 title claims description 11
- 239000000428 dust Substances 0.000 claims abstract description 33
- 230000008878 coupling Effects 0.000 claims abstract description 16
- 238000010168 coupling process Methods 0.000 claims abstract description 16
- 238000005859 coupling reaction Methods 0.000 claims abstract description 16
- 230000005611 electricity Effects 0.000 claims description 3
- 240000004282 Grewia occidentalis Species 0.000 claims description 2
- 230000036541 health Effects 0.000 abstract description 4
- 230000008901 benefit Effects 0.000 abstract description 2
- VQKFNUFAXTZWDK-UHFFFAOYSA-N alpha-methylfuran Natural products CC1=CC=CO1 VQKFNUFAXTZWDK-UHFFFAOYSA-N 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 230000006872 improvement Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Images
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model discloses an sylvan life konjaku is planted and is used weeding device, comprising a base plate, the bottom surface four corners rigid coupling of bottom plate has the gyro wheel, the upper end of bottom plate is equipped with the suction hood, be equipped with air exhauster and filter screen in the suction hood, the air-out end of air exhauster is connected with the exhaust pipe, it has the socket corresponding with the filter screen to open on the side of suction hood, the upper end of bottom plate is located the interior recess rigid coupling of suction hood and has the motor, the below of bottom plate is equipped with the connecting axle, the upper end of connecting axle runs through the bottom plate and is connected with the output of motor, the lower extreme rigid coupling of connecting axle has the blade disc, the bottom plate is opened at the border that is located the motor has the through-hole that is located the inside of suction hood, the rigid coupling has the connecting rod on the side of bottom. Compared with the prior art, the utility model the advantage lie in: the dust removal device has a dust removal function, protects the health of workers, and protects the quality of the surrounding environment.
Description
Technical Field
The utility model relates to a weeding device technical field specifically indicates an under forest konjaku is planted and is used weeding device.
Background
The weeds grow faster and can absorb a large amount of nutrition on the surrounding land, thereby influencing the normal production of the planted konjak, therefore, before konjak is planted, the soil at the planting position is firstly weeded, and the current two weeding modes are two, one mode is that a shovel blade is manually used for removing weeds little by little, although the method can remove weeds cleanly, but the efficiency is too slow and a great deal of manpower is wasted, and the second is to use the weeding machine to weed quickly, although the weeding quality can meet the planting requirement and the efficiency is high, in the weeding process, the cutting knife is driven by the motor to rotate rapidly to clear the grass, in the process, especially under the condition of dry ground, a large amount of dust can be generated and absorbed into the body of a worker, so that the body health of the worker is influenced, and the quality of the surrounding environment is influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide an under forest konjaku and plant and use weeding device, have dust removal function, protect that the staff's is healthy, protect the surrounding environment quality simultaneously.
In order to solve the technical problem, the utility model provides a technical scheme does: a weeding device for planting konjak under forest comprises a base plate, wherein idler wheels are fixedly connected to four corners of the bottom surface of the base plate, a square arch-shaped dust hood is arranged at the upper end of the base plate, an exhaust fan is arranged on the inner wall of the upper end of the dust hood, the air outlet end of the exhaust fan is connected with an exhaust pipe extending to the outer part of the upper end of the dust hood, a filter screen is inserted below the exhaust fan and positioned in the dust hood, a socket corresponding to the filter screen is formed in one side surface of the dust hood, a motor is fixedly connected to the concave part of the upper end of the base plate, a connecting shaft is arranged below the base plate, the upper end of the connecting shaft penetrates through the base plate and is connected with the output end of the motor, a cutter disc is fixedly connected to the lower end of the connecting shaft, a through hole positioned in the dust hood is formed in the periphery of the motor of the base plate, and a, the connecting rod is in the horizontal pole of arranging of the one end rigid coupling of keeping away from the bottom plate, the equal rigid coupling in both ends of horizontal pole has the handle, lie in both ends on the horizontal pole the centre of handle is equipped with the control switch who is connected with motor, air exhauster electricity.
Compared with the prior art, the utility model the advantage lie in: when using, through control switch control motor and air exhauster simultaneous working, then through handle thrust unit, the motor passes through the rotation of connecting axle drive lower extreme blade disc height, carry out quick cutting to subaerial weeds, a large amount of dusts of cutting production, enter into inside the suction hood through a plurality of through-holes on the bottom plate under the effect of air exhauster, and the filtration back through the filter screen, the external world is arranged through the exhaust pipe to comparatively clean gas, close motor and air exhauster through control switch after weeding the end, in-process at the weeding has fine dust removal effect, avoid more dust to inhale inside the staff health, protect staff's is healthy, protect surrounding environment quality simultaneously.
As an improvement, the periphery of the outer wall of the dust hood is fixedly connected to the bottom plate through screws, the lower end, close to the motor, of the inner wall of the dust hood relative to the outer wall is directly inserted into a slot formed in the bottom plate in advance, the connection structure of the dust hood is simple, the installation and the disassembly are convenient and rapid, and sundries in the dust hood can be conveniently cleaned.
As an improvement, the contact position of the connecting shaft and the bottom plate is rotationally connected through a bearing, the upper end of the connecting shaft is connected with the output end of the motor through a coupler, and the connecting structure is simple and easy to realize.
As an improvement, the cutter head is positioned in the middle of the idler wheels at the four corners of the bottom, a gap is reserved between the lower end face of the cutter head and the ground, and the cutter head is at a certain height away from the ground, so that the cutter head can rotate conveniently and the device can move integrally.
As an improvement, the exhaust pipe is of an L-shaped structure, so that exhausted gas is not directly blown upwards, and dust and sundries falling into the dust hood when the exhaust pipe is not used are effectively reduced.
Drawings
Fig. 1 is the utility model discloses an under-forest konjaku plants and uses weeding device's schematic structure view.
Fig. 2 is the utility model discloses an under forest konjaku plants and uses weeding device's internal structure schematic diagram.
Fig. 3 is a side view of the weeding device for planting konjak in forest of the utility model.
As shown in the figure: 1. the device comprises a bottom plate, 2, rollers, 3, a motor, 4, a connecting shaft, 5, a cutter head, 6, a dust hood, 7, a through hole, 8, an exhaust fan, 9, an exhaust pipe, 10, a filter screen, 11, a connecting rod, 12, a cross rod, 13, a handle, 14, a control switch, 15 and a socket.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A weeding device for konjak planting under forest comprises a bottom plate 1, wherein idler wheels 2 are fixedly connected with four corners of the bottom surface of the bottom plate 1, a square arched door-shaped suction hood 6 is arranged at the upper end of the bottom plate 1, an exhaust fan 8 is arranged on the inner wall of the upper end of the suction hood 6, the air outlet end of the exhaust fan 8 is connected with an exhaust pipe 9 extending to the outer part of the upper end of the suction hood 6, a filter screen 10 is inserted and connected below the exhaust fan 8 inside the suction hood 6, a socket 15 corresponding to the filter screen 10 is arranged on one side surface of the suction hood 6, the socket 15 is arranged at the upper position of the square arched door of the suction hood 6, slots matched with the filter screen 10 are fixedly connected on the inner walls of two sides of the suction hood 6, the filter screen 10 is inserted into the slots corresponding to the two sides from the socket 15 position and is connected with the suction hood in an inserting manner, the filter screen 10 selects a high-efficiency filter screen, the dust filtering effect is better, a motor 3 is fixedly connected at the inner concave part, the below of bottom plate 1 is equipped with connecting axle 4, the upper end of connecting axle 4 runs through bottom plate 1 and is connected with the output of motor 3, the lower extreme rigid coupling of connecting axle 4 has blade disc 5, bottom plate 1 opens the through-hole 7 that is located the inside suction hood 6 in the border that is located motor 3, the rigid coupling has connecting rod 11 that the tilt up was arranged on the side of bottom plate 1, connecting rod 11 rigid coupling has horizontal arrangement's horizontal pole 12 in the one end that keeps away from bottom plate 1, and connecting rod 11 and horizontal pole 12 are hollow structure, the equal rigid coupling in both ends of horizontal pole 12 has handle 13, lie in both ends on horizontal pole 12 the centre of handle 13 is equipped with control switch 14 with motor 3, air exhauster 8 electricity connection, and control switch 14's power input end is connected with external power through the wire of taking the plug, and the longer increase device's of connecting wire reservation length weeding area, and motor 3's power connecting wire, and reaches the position of the control switch 14 on the cross bar 12 through the inside of the connecting rod 11, the exhaust fan 8 is fixedly connected on the inner wall of the upper end of the dust hood 6 through a screw, and the power supply connecting wire reaches the inside of the cross bar 12 through the hollow connecting rod 11 and is electrically connected with the control switch 14, the connection mode of the control connecting wire is the same as that of the traditional switch control lamp, and the detailed description is omitted.
The periphery of the outer wall of the dust hood 6 is fixedly connected to the bottom plate 1 through screws, and the lower end of the inner wall of the dust hood 6, which is close to the motor 3 relative to the outer wall, is directly inserted into a slot formed in the bottom plate 1 in advance.
The contact position of connecting axle 4 and bottom plate 1 is rotated through the bearing and is connected, the upper end of connecting axle 4 is connected with the output of motor 3 through the shaft coupling.
The cutter head 5 is positioned in the middle of the bottom four-corner roller 2, a gap is reserved between the lower end face of the cutter head 5 and the ground, the cutter head 5 is in a circular sheet shape, and the periphery of the outer edge is a cutting edge.
The exhaust duct 9 is of an L-shaped structure.
The utility model discloses when concrete implementation, when using, through control switch control motor and air exhauster simultaneous working, then through handle thrust unit, the motor passes through the rotation of connecting axle drive lower extreme blade disc height, carry out quick cutting to subaerial weeds, a large amount of dusts of cutting production, enter into inside the suction hood through a plurality of through-holes on the bottom plate under the effect of air exhauster, and after the filtration of filter screen, the external world is arranged through the exhaust pipe to comparatively clean gas, close motor and air exhauster through control switch after weeding the end, the in-process of weeding has fine dust removal effect, avoid inside more dust to inhale staff's health, protection staff's is healthy, protect surrounding environment quality simultaneously.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides an under forest konjaku is planted and is used weeding device which characterized in that: comprises a bottom plate (1), rollers (2) are fixedly connected with four corners of the bottom surface of the bottom plate (1), a dust hood (6) in the shape of a square arch is arranged at the upper end of the bottom plate (1), an exhaust fan (8) is arranged on the inner wall of the upper end of the dust hood (6), an exhaust pipe (9) extending to the outside of the upper end of the dust hood (6) is connected with the air outlet end of the exhaust fan (8), a filter screen (10) is inserted in the dust hood (6) and positioned below the exhaust fan (8), a socket (15) corresponding to the filter screen (10) is arranged on one side surface of the dust hood (6), a motor (3) is fixedly connected with the concave part of the upper end of the bottom plate (1) and positioned in the dust hood (6), a connecting shaft (4) is arranged below the bottom plate (1), the upper end of the connecting shaft (4) penetrates through the bottom plate (1) and is connected with the, the lower extreme rigid coupling of connecting axle (4) has blade disc (5), bottom plate (1) is opened in the border that lies in motor (3) has through-hole (7) that lie in suction hood (6) inside, the rigid coupling has connecting rod (11) that the tilt up arranged on the side of bottom plate (1), connecting rod (11) have horizontal pole (12) of arranging in the one end rigid coupling of keeping away from bottom plate (1), the equal rigid coupling in both ends of horizontal pole (12) has handle (13), lie in both ends on horizontal pole (12) the centre of handle (13) is equipped with control switch (14) of being connected with motor (3), air exhauster (8) electricity.
2. The weeding device for konjak plantation in forest according to claim 1, wherein: the periphery of the outer wall of the dust hood (6) is fixedly connected to the bottom plate (1) through screws, and the lower end of the inner wall, close to the motor (3), of the dust hood (6) relative to the outer wall is directly inserted into a slot formed in the bottom plate (1) in advance.
3. The weeding device for konjak plantation in forest according to claim 1, wherein: the contact position of connecting axle (4) and bottom plate (1) is rotated through the bearing and is connected, the upper end of connecting axle (4) is connected with the output of motor (3) through the shaft coupling.
4. The weeding device for konjak plantation in forest according to claim 1, wherein: the cutter head (5) is located in the middle of the bottom four-corner roller (2), and a gap is reserved between the lower end face of the cutter head (5) and the ground.
5. The weeding device for konjak plantation in forest according to claim 1, wherein: the exhaust pipe (9) is of an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921973639.2U CN211557893U (en) | 2019-11-15 | 2019-11-15 | Weeding device for under-forest konjak planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921973639.2U CN211557893U (en) | 2019-11-15 | 2019-11-15 | Weeding device for under-forest konjak planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211557893U true CN211557893U (en) | 2020-09-25 |
Family
ID=72530751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921973639.2U Expired - Fee Related CN211557893U (en) | 2019-11-15 | 2019-11-15 | Weeding device for under-forest konjak planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211557893U (en) |
-
2019
- 2019-11-15 CN CN201921973639.2U patent/CN211557893U/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: 20200925 |