CN208940382U - A kind of agricultural height adjustable large area weeding apparatus used for vegetable greenhouse - Google Patents
A kind of agricultural height adjustable large area weeding apparatus used for vegetable greenhouse Download PDFInfo
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- CN208940382U CN208940382U CN201820886058.4U CN201820886058U CN208940382U CN 208940382 U CN208940382 U CN 208940382U CN 201820886058 U CN201820886058 U CN 201820886058U CN 208940382 U CN208940382 U CN 208940382U
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- China
- Prior art keywords
- weeding
- fixedly connected
- large area
- hydraulic cylinder
- mounting plate
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Abstract
The utility model discloses a kind of agricultural height adjustable large area weeding apparatus used for vegetable greenhouse, including U-shaped mounting plate, the lower end of two risers of U-shaped mounting plate offers roller mounting slot, multiple idler wheels are mounted in the roller mounting slot, a hydraulic cylinder is fixedly installed in rectangular opening, the lower end of the rotating casing is respectively connected with taper turntable, and multiple cutting stationary knifes are provided on the outside of the taper turntable；The weeding apparatus drives four driven gears rotations by the driving gear of driving motor, can drive four taper turntables and cutting stationary knife rotation, can carry out large area weeding work, accelerate the speed of weeding, and weeding ratio is high, saves time and artificial；By setting hydraulic cylinder, hydraulic cylinder can drive rectangular platen to go up and down, can adjust the height of cutter group according to landform needs in weeding the weeding apparatus, so that weeding is more convenient, weeding is more clean, effect is more preferable.
Description
Technical field
The utility model relates to agricultural technology field, specially a kind of agricultural height adjustable large area used for vegetable greenhouse is removed
Careless equipment.
Background technique
Green house of vegetables is a kind of frame structure of film with outstanding thermal insulation property, it occurs that people are had
Vegetables in improper season, general green house of vegetables are covered with one or more layers insulating plastic pipe using bamboo structure or the skeleton of steel construction above
Film, material is thus formed a greenhouse spaces.Outer membrane prevents the loss of carbon dioxide caused by internal vegetable growth well,
Make that there is in canopy good heat insulation effect, green house of vegetables needs to carry out weeding to soil before vegetable cultivation, but traditional removes
The careless generally existing following defect of equipment: most of weeder can only carry out the weeding work of small area, cause weeding speed compared with
Slowly, weeding ratio is lower；Most of weeder can not adjust the height of cutter group according to landform, so that weeding work is deposited
In larger inconvenience, and easily there is the sordid phenomenon of weeding；For this purpose, it is proposed that a kind of agricultural alterable height used for vegetable greenhouse
Formula large area weeding apparatus.
Utility model content
The purpose of this utility model is to provide a kind of agricultural height adjustable large area weeding apparatus used for vegetable greenhouse, with
Solve the problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions: a kind of agricultural alterable height used for vegetable greenhouse
The lower end of formula large area weeding apparatus, including U-shaped mounting plate, U-shaped two risers of mounting plate offers roller mounting slot,
Multiple idler wheels are mounted in the roller mounting slot, the upper end side of the U-shaped mounting plate transverse slat is fixedly connected with handle, institute
It states and offers rectangular opening in the middle part of the transverse slat of U-shaped mounting plate, a hydraulic cylinder, the hydraulic cylinder are fixedly installed in rectangular opening
Lower section be provided with a rectangular platen, be fixedly connected to side limit plate on the inside of described two risers of U-shaped mounting plate, it is described
Sliding slot is offered on the inner sidewall of side limit plate, the both ends of the rectangular platen are located in two sliding slots, described hydraulic
The output end of cylinder is fixedly connected with the upper center of rectangular platen, and driving electricity is fixedly installed in the middle part of the lower end of the rectangular platen
Machine, the lower end of the driving motor output shaft are fixedly connected with driving gear, and bottom installation is provided with below the driving motor
Ring, and bottom mounting ring is circumferentially positioned at the outside of driving gear, four sides of the bottom mounting ring offer gear mounting groove, often
A driven gear is provided in a gear mounting groove, the middle part of the driven gear passes vertically through a center rotating
Axis, and center rotating shaft is fixedly connected with driven gear, the upper and lower side of the center rotating shaft runs through gear mounting groove
Upper lower wall, and center rotating shaft is located at the upper and lower ends of bottom mounting ring and is respectively connected with limited block, underlying four limited blocks
Lower end be fixedly connected to rotating casing, the lower end of the rotating casing is respectively connected with taper turntable, the taper turntable
Outside is provided with multiple cutting stationary knifes, and the driven gear is intermeshed with driving gear, the upper table of the bottom mounting ring
Four side of face is fixedly connected to platform sling, and lifting hole(eyelet) is offered on the platform sling, is opened up in the rectangular platen there are four through-hole,
Second screw rod is interspersed between corresponding through-hole and lifting hole(eyelet), and the upper and lower ends of the second screw rod are arranged with the second spiral shell
It is female.
Preferably, the equal length of U-shaped mounting plate two risers and two transverse slats, and length is 80 centimeters, two
The distance between a riser is 60 centimeters.
Preferably, the number of rollers in the roller mounting slot is at least provided with four, and between two neighboring idler wheel
Distance be equal.
Preferably, four ends that the hydraulic cylinder is located above transverse slat are welded with outside plate, between the outside plate and transverse slat
It is fixed by fixing bolt, the both ends that the hydraulic cylinder is located at below transverse slat are hinged with diagonal control arm, and the diagonal control arm is far from liquid
One end of cylinder pressure is fixedly connected with the inner wall of two risers respectively.
Preferably, the upper end of the driving motor is fixedly connected with motor mounting plate, the upper end four of the motor mounting plate
Side is welded with the first screw rod, and four side of middle part of the rectangular platen offers bolt hole, and first screw rod both passes through pair
The bolt hole answered simultaneously is arranged with the first nut.
Preferably, the upper center of the taper turntable is fixedly connected to fixed inserted link, and the fixed inserted link plugs
In the lower end of rotating casing, and by being fixed through the connection bolt of setting between fixed inserted link and rotating casing.
Compared with prior art, the utility model has the beneficial effects that the structure design of the utility model is reasonable, which is set
It is standby to have the advantage that compared to existing technologies
1. the weeding apparatus drives four driven gear rotations by the driving gear of driving motor, can drive four cones
Shape turntable and cutting stationary knife rotation, can carry out large area weeding work, accelerate the speed of weeding, weeding ratio is high, saves
Time and artificial；
2. the weeding apparatus, by the way that hydraulic cylinder is arranged, hydraulic cylinder can drive rectangular platen to go up and down, can base area in weeding
Shape needs to adjust the height of cutter group, so that weeding is more convenient, weeding is more clean, effect is more preferable.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is structure enlargement diagram at A in the utility model Fig. 1；
Fig. 3 is the utility model bottom mounting ring schematic diagram.
In figure: U-shaped mounting plate 1, hydraulic cylinder 2, outside plate 3, diagonal control arm 4, rectangular platen 5, side limit plate 6, sliding slot 7, driving
Motor 8, motor mounting plate 9, the first screw rod 10, the first nut 11, bottom mounting ring 12, platform sling 13, the second screw rod 14, the second nut
15, rotating casing 16, fixed inserted link 17, taper turntable 18, cutting stationary knife 19, roller mounting slot 20, idler wheel 21, handle 22, tooth
Take turns mounting groove 23, driven gear 24, center rotating shaft 25, limited block 26, driving gear 27.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: a kind of agricultural height adjustable used for vegetable greenhouse is big
Area weeding apparatus, including U-shaped mounting plate 1, the equal length of U-shaped mounting plate 1 two risers and two transverse slats, and length is
80 centimeters, the distance between two risers are 60 centimeters, and the lower end of U-shaped 1 two risers of mounting plate offers roller mounting slot
20, multiple idler wheels 21 are mounted in roller mounting slot 20, and 21 quantity of idler wheel in roller mounting slot 20 is at least provided with four
It is a, and the distance between two neighboring idler wheel 21 is equal, the upper end side of U-shaped 1 transverse slat of mounting plate is fixedly connected with handle 22,
Rectangular opening is offered in the middle part of the transverse slat of U-shaped mounting plate 1, is fixedly installed with a hydraulic cylinder 2 in rectangular opening, hydraulic cylinder 2
Four ends above transverse slat are welded with outside plate 3, are fixed by fixing bolt between outside plate 3 and transverse slat, and hydraulic cylinder 2 is located at cross
Both ends below plate are hinged with diagonal control arm 4, and inner wall of the one end of diagonal control arm 4 far from hydraulic cylinder 2 respectively with two risers is fixed
Connection, the lower section of hydraulic cylinder 2 is provided with a rectangular platen 5, is fixedly connected to side on the inside of 1 two risers of U-shaped mounting plate
Limit plate 6 offers sliding slot 7 on the inner sidewall of side limit plate 6, and the both ends of rectangular platen 5 are located in two sliding slots 7,
The output end of hydraulic cylinder 2 is fixedly connected with the upper center of rectangular platen 5, is fixedly installed with drive in the middle part of the lower end of rectangular platen 5
Dynamic motor 8, the upper end of driving motor 8 are fixedly connected with motor mounting plate 9, and four side of upper end of motor mounting plate 9 is welded with the
One screw rod 10, four side of middle part of rectangular platen 5 offer bolt hole, and the first screw rod 10 both passes through corresponding bolt hole and is arranged
There is the first nut 11, the lower end of 8 output shaft of driving motor is fixedly connected with driving gear 27, and the lower section of driving motor 8 is provided with
Bottom mounting ring 12, and bottom mounting ring 12 is circumferentially positioned at the outside of driving gear 27, four sides of bottom mounting ring 12 open up with teeth
Mounting groove 23 is taken turns, is provided with a driven gear 24 in each gear mounting groove 23, the middle part of driven gear 24 is worn vertically
A center rotating shaft 25 is crossed, and center rotating shaft 25 is fixedly connected with driven gear 24, the upper and lower side of center rotating shaft 25
Run through the upper lower wall of gear mounting groove 23, and center rotating shaft 25 is located at the upper and lower ends of bottom mounting ring 12 and is respectively connected with limit
Block 26, the lower end of underlying four limited blocks 26 are fixedly connected to rotating casing 16, and the lower end of rotating casing 16 connects
It is connected to taper turntable 18, the upper center of taper turntable 18 is fixedly connected to fixed inserted link 17, and fixed inserted link 17 is plugged in
The lower end of rotating casing 16, and bored between fixed inserted link 17 and rotating casing 16 by being fixed through the connection bolt of setting
The outside of shape turntable 18 is provided with multiple cutting stationary knifes 19, and driven gear 24 is intermeshed with driving gear 27, bottom installation
Four side of upper surface of ring 12 is fixedly connected to platform sling 13, and lifting hole(eyelet) is offered on platform sling 13, offers four in rectangular platen 5
A through-hole is interspersed with second screw rod 14 between corresponding through-hole and lifting hole(eyelet), and the upper and lower ends of the second screw rod 14 cover
Equipped with the second nut 15；The weeding apparatus drives four driven gears 24 to rotate by the driving gear of driving motor 8, can band
Dynamic four taper turntables 18 and cutting stationary knife 19 rotate, and can carry out large area weeding work, accelerate the speed of weeding, weeding effect
Rate is high, saves time and artificial；The weeding apparatus can drive rectangular platen 5 to go up and down by setting hydraulic cylinder 2, hydraulic cylinder 2,
The height of cutter group can be adjusted when weeding according to landform needs so that weeding is more convenient, weeding is more clean, effect more
It is good.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of agricultural height adjustable large area weeding apparatus used for vegetable greenhouse, including U-shaped mounting plate (1), it is characterised in that:
The lower end of (1) two riser of U-shaped mounting plate offers roller mounting slot (20), pacifies in the roller mounting slot (20)
Equipped with multiple idler wheels (21), the upper end side of U-shaped mounting plate (1) transverse slat is fixedly connected with handle (22), the U-shaped installation
Rectangular opening is offered in the middle part of the transverse slat of plate (1), a hydraulic cylinder (2), the hydraulic cylinder (2) are fixedly installed in rectangular opening
Lower section be provided with a rectangular platen (5), be fixedly connected to lateral confinement position on the inside of described (1) two riser of U-shaped mounting plate
Plate (6) offers sliding slot (7) on the inner sidewall of the side limit plate (6), and the both ends of the rectangular platen (5) are located at
In two sliding slots (7), the output end of the hydraulic cylinder (2) is fixedly connected with the upper center of rectangular platen (5), the rectangle pressure
It is fixedly installed with driving motor (8) in the middle part of the lower end of plate (5), the lower end of driving motor (8) output shaft is fixedly connected with master
Moving gear (27) is provided with bottom mounting ring (12) below the driving motor (8), and bottom mounting ring (12) is circumferentially positioned at master
Four sides in the outside of moving gear (27), the bottom mounting ring (12) offer gear mounting groove (23), each gear mounting groove
(23) driven gear (24) is provided in, the middle part of the driven gear (24) passes vertically through a center rotating shaft
(25), and center rotating shaft (25) is fixedly connected with driven gear (24), and the upper and lower side of the center rotating shaft (25) passes through
Wear the upper lower wall of gear mounting groove (23), and center rotating shaft (25) be located at bottom mounting ring (12) upper and lower ends be all connected with it is limited
Position block (26), the lower end of underlying four limited blocks (26) is fixedly connected to rotating casing (16), the rotating casing
(16) lower end is respectively connected with taper turntable (18), is provided with multiple cutting stationary knifes on the outside of the taper turntable (18)
(19), the driven gear (24) is intermeshed with driving gear (27), and four side of upper surface of the bottom mounting ring (12) is equal
It is fixedly connected with platform sling (13), lifting hole(eyelet) is offered on the platform sling (13), open up that there are four logical on the rectangular platen (5)
Hole is interspersed with second screw rod (14) between corresponding through-hole and lifting hole(eyelet), and the upper and lower ends of the second screw rod (14) cover
Equipped with the second nut (15).
2. a kind of agricultural height adjustable large area weeding apparatus used for vegetable greenhouse according to claim 1, feature exist
In: the equal length of U-shaped mounting plate (1) two riser and two transverse slats, and length is 80 centimeters, between two risers
Distance be 60 centimeters.
3. a kind of agricultural height adjustable large area weeding apparatus used for vegetable greenhouse according to claim 1, feature exist
In: idler wheel (21) quantity in the roller mounting slot (20) at least provided with four, and between two neighboring idler wheel (21)
Distance be equal.
4. a kind of agricultural height adjustable large area weeding apparatus used for vegetable greenhouse according to claim 1, feature exist
In: the hydraulic cylinder (2) is located at four ends above transverse slat and is welded with outside plate (3), passes through between the outside plate (3) and transverse slat
Fixing bolt is fixed, and the hydraulic cylinder (2) is located at the both ends below transverse slat and is hinged with diagonal control arm (4), and the diagonal control arm (4) is remote
One end of chaotropic cylinder pressure (2) is fixedly connected with the inner wall of two risers respectively.
5. a kind of agricultural height adjustable large area weeding apparatus used for vegetable greenhouse according to claim 1, feature exist
In: the upper end of the driving motor (8) is fixedly connected with motor mounting plate (9), and four side of upper end of the motor mounting plate (9) is equal
It is welded with the first screw rod (10), four side of middle part of the rectangular platen (5) offers bolt hole, and first screw rod (10) is equal
Across corresponding bolt hole and it is arranged with the first nut (11).
6. a kind of agricultural height adjustable large area weeding apparatus used for vegetable greenhouse according to claim 1, feature exist
In: the upper center of the taper turntable (18) is fixedly connected to fixed inserted link (17), and the fixed inserted link (17) plugs
In the lower end of rotating casing (16), and pass through the connection bolt through setting between fixed inserted link (17) and rotating casing (16)
It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820886058.4U CN208940382U (en) | 2018-06-08 | 2018-06-08 | A kind of agricultural height adjustable large area weeding apparatus used for vegetable greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820886058.4U CN208940382U (en) | 2018-06-08 | 2018-06-08 | A kind of agricultural height adjustable large area weeding apparatus used for vegetable greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208940382U true CN208940382U (en) | 2019-06-07 |
Family
ID=66731044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820886058.4U Expired - Fee Related CN208940382U (en) | 2018-06-08 | 2018-06-08 | A kind of agricultural height adjustable large area weeding apparatus used for vegetable greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208940382U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110839396A (en) * | 2019-12-17 | 2020-02-28 | 江西省绿时代生态科技发展有限公司 | Small-size lawn mower of afforestation engineering |
-
2018
- 2018-06-08 CN CN201820886058.4U patent/CN208940382U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110839396A (en) * | 2019-12-17 | 2020-02-28 | 江西省绿时代生态科技发展有限公司 | Small-size lawn mower of afforestation engineering |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20200608 |