CN214902234U - Forestry machinery weeding device - Google Patents
Forestry machinery weeding device Download PDFInfo
- Publication number
- CN214902234U CN214902234U CN202121308613.3U CN202121308613U CN214902234U CN 214902234 U CN214902234 U CN 214902234U CN 202121308613 U CN202121308613 U CN 202121308613U CN 214902234 U CN214902234 U CN 214902234U
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- Prior art keywords
- frame
- weeding
- motor
- belt pulley
- unit
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- Expired - Fee Related
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- 238000009333 weeding Methods 0.000 title claims abstract description 65
- 230000005611 electricity Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000002363 herbicidal effect Effects 0.000 claims description 2
- 244000025254 Cannabis sativa Species 0.000 abstract description 12
- 239000002689 soil Substances 0.000 abstract description 11
- 241000196324 Embryophyta Species 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Soil Working Implements (AREA)
- Catching Or Destruction (AREA)
Abstract
The utility model discloses a forestry mechanical weeding device, which comprises a frame, a lifting unit and a weeding unit; a frame: a hand-push frame is arranged on the right side surface of the frame, and a storage battery is arranged on the right side of the upper surface of the frame; a lifting unit: the lifting unit is arranged on the left side of the upper surface of the frame, the lower ends of the lifting units are respectively and rotatably connected to the insides of the U-shaped plates symmetrically arranged on the upper surface of the square plate through pin shafts, and the outer side surface of the square plate is in sliding connection with the inner wall surface of the through hole on the left side of the upper surface of the frame; a weeding unit: the bottom surface is arranged on the square plate; wherein: the upper surface of hand push frame is equipped with control switch group, and the output of battery is connected to control switch group's input electricity, the lift unit includes lead screw, movable block, guide arm and backup pad, the backup pad symmetry sets up in the upper surface left side of frame, and this forestry machinery weeding device can satisfy the weeding demand on hole hollow ground, guarantees the thoroughness of weeding, prevents that the grass root from growing once more in soil inside.
Description
Technical Field
The utility model relates to a forestry weeding technical field specifically is a forestry machinery weeding device.
Background
Forestry is an important component of economic construction and environmental construction in China, in forestry planting, trees often contain a large amount of weeds, the weeds compete for nourishment, moisture and space with the trees and hinder ventilation and light transmission, so that the growth of the trees is influenced, particularly in an orchard, the growth of young trees cannot be realized due to excessive weeds, even if the young trees are obtained, the tree vigor is weakened, the service life is shortened, and the obtained fruits are small in color and poor in quality, so the weeding is very important work in the forestry construction, most of the traditional weeding modes are manual weeding, but the forestry planting range is generally large, so the great labor burden is caused, and as the society develops, mechanical weeding has high speed and low cost, becomes one of the main methods for forestry weeding, but the forestry planting environment is complex, most of mechanical weeding equipment in the prior art can only meet the weeding requirement of leveling the ground, the weeding effect is not ideal, and grass roots can grow in the soil again easily, so that a forestry mechanical weeding device is provided.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a forestry machinery weeding device, can satisfy the weeding demand on hollow ground, with weeds even the root dig out and cut up, guarantee the thoroughness of weeding, prevent that the grass root from growing once more in soil inside, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a forestry machinery weeding device comprises a frame, a lifting unit and a weeding unit;
a frame: a hand-push frame is arranged on the right side surface of the frame, and a storage battery is arranged on the right side of the upper surface of the frame;
a lifting unit: the lifting unit is arranged on the left side of the upper surface of the frame, the lower ends of the lifting units are respectively and rotatably connected to the insides of the U-shaped plates symmetrically arranged on the upper surface of the square plate through pin shafts, and the outer side surface of the square plate is in sliding connection with the inner wall surface of the through hole on the left side of the upper surface of the frame;
a weeding unit: the bottom surface is arranged on the square plate;
wherein: the upper surface of hand push frame is equipped with control switch group, and the output of battery is connected to control switch group's input electricity, can satisfy the weeding demand on hollow ground, digs out and cuts up weeds with the root, guarantees the thoroughness of weeding, prevents that the grass root from growing once more in soil inside.
Further, the lifting unit comprises a lead screw, a movable block, a guide rod and support plates, the support plates are symmetrically arranged on the left side of the upper surface of the frame, the lead screw is rotatably connected between the two transversely corresponding support plates through a bearing, the thread directions of the two ends of the lead screw are opposite, the right end of the lead screw extends to the left side of the outer portion of the adjacent support plate, the movable block is symmetrically and threadedly connected to the right end of the lead screw, the guide rod is rotatably connected to the lower end of the inner portion of the movable block through a pin shaft, and the lower end of the guide rod is rotatably connected to the inner portion of a U-shaped plate symmetrically arranged on the upper surface of the square plate through a pin shaft, so that the lifting of the weeding unit is realized.
Further, the lifting unit further comprises a first motor and a first belt pulley, the first motor is arranged on the right side face of the supporting plate at the front end of the right side, the output shaft of the first motor is fixedly connected with the right end of the screw rod in front, the first belt pulley is arranged at the right end of the screw rod respectively, the first two belt pulleys are driven through a belt, the input end of the first motor is electrically connected with the output end of the control switch group, and driving is provided for lifting of the weeding unit.
Further, the weeding unit includes second motor, belt pulley two, knife rest and support column, the second motor passes through the mount pad and sets up in the upper surface left side of square board, and the output shaft front end of second motor is equipped with belt pulley two, and the support column symmetry sets up in the bottom surface left side of square board, rotates between two support columns to be connected with the knife rest, and the belt pulley that the knife rest middle part set up passes through belt drive with belt pulley two, and the output of the input electricity connection control switch group of second motor is with weeds root digging out and cut up.
Furthermore, weeding unit still includes rake teeth and U type frame, U type frame sets up in the bottom surface right side of square board, and the horizontal plate body bottom surface fixedly connected with evenly distributed's rake teeth will be cared and grass roots are raked out from soil to the unit of weeding.
Further, the upper surface of frame passes through bolt fixedly connected with safety cover, and the upper surface of safety cover is equipped with solar cell panel, and the input of battery is connected to solar cell panel's output electricity, can supply electric power for equipment in the field, improve the duration of equipment.
Furthermore, the water dispenser further comprises a placing box, the left side face of the placing box is fixedly connected with the two cross beams positioned at the lower end of the inner part of the hand push frame, so that a worker can place tools, water cups and other articles conveniently, and the water can be supplemented timely when the worker is tired.
Compared with the prior art, the beneficial effects of the utility model are that: this forestry machinery weeding device has following benefit:
1. through the regulation and control of control switch group, first motor operation, the output shaft rotates, it rotates to drive the lead screw in the place ahead, the lead screw in place ahead rotates and drives a belt pulley in place ahead and rotates, a belt pulley in place ahead drives a belt pulley in place ahead and rotates, a belt pulley in place behind drives the lead screw in place ahead and rotates, and then realize the synchronous rotation of two lead screws, the lead screw rotates and drives the horizontal corresponding movable block phase displacement, the horizontal corresponding movable block phase displacement can promote square board through the guide arm and slide downwards along the left through-hole internal face of frame upper surface, realize the lift adjustment of weeding unit, can satisfy the weeding demand on hole hollow ground.
2. After the weeding unit contacts with ground, through the regulation and control of control switch group, the second motor operates, the output shaft rotates, drive two rotations of belt pulley, two belt pulleys drive the belt pulley rotation that the knife rest middle part set up through the belt, and then realize the rotation of knife rest, the blade of the even welded of knife rest extrados face contacts with ground and weeds, with weeds root-by-root dig out and cut up, then the rethread rake teeth is with careless and grass root from soil rake out, guarantee the thoroughness of weeding, prevent that grass root from growing once more in soil inside.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the schematic view of the internal cutting structure of the utility model.
In the figure: the weeding machine comprises a frame 1, a control switch group 2, a hand-push frame 3, a storage battery 4, a lifting unit 5, a first motor 51, a lead screw 52, a moving block 53, a guide rod 54, a first belt pulley 55, a support plate 56, a weeding unit 6, a second motor 61, a second belt pulley 62, a second belt pulley 63, a knife rest 64, a support column 65, rake teeth 66U-shaped frames, a protective cover 7, a solar cell panel 8, a placing box 9 and a square plate 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present embodiment provides a technical solution: a forestry machinery weeding device comprises a frame 1, a lifting unit 5 and a weeding unit 6;
the frame 1: the right side surface of the frame is provided with a hand push frame 3, the right side of the upper surface of the frame 1 is provided with a storage battery 4, the upper surface of the frame 1 is fixedly connected with a protective cover 7 through bolts, a lifting unit 5 is positioned inside the protective cover 7, the upper surface of the protective cover 7 is provided with a solar cell panel 8, the output end of the solar cell panel 8 is electrically connected with the input end of the storage battery 4, a worker can push the frame 1 to move through the hand push frame 3 to move the equipment to a weeding position, the storage battery 4 provides electric drive for the equipment, the solar cell panel 8 can supplement electric power for the storage battery 4 in the field, the cruising ability of the equipment is improved, and the protective cover 7 plays a role in protecting the lifting unit 5;
the lifting unit 5: the lifting unit 5 comprises a screw rod 52, a moving block 53, a guide rod 54 and support plates 56, the support plates 56 are symmetrically arranged on the left side of the upper surface of the frame 1, the screw rod 52 is rotationally connected between the two transversely corresponding support plates 56 through a bearing, the thread directions of the two ends of the screw rod 52 are opposite, the right end of the screw rod 52 extends to the left side of the outer part of the adjacent support plate 56, the moving block 53 is symmetrically and threadedly connected on the screw rod 52, the guide rod 54 is rotationally connected at the lower end of the inner part of the moving block 53 through a pin shaft, the lower end of the guide rod 54 is rotationally connected to the inner part of the U-shaped plate symmetrically arranged on the upper surface of the square plate 10 through a pin shaft respectively, the lifting unit 5 further comprises a first motor 51 and a first belt pulley 55, the first motor 51 is arranged on the right side surface of a supporting plate 56 at the front end of the right side, an output shaft of the first motor 51 is fixedly connected with the right end of the screw rod 52 in front, the first belt pulley 55 is respectively arranged at the right end of the screw rod 52, two first belt pulleys 55 are in belt transmission, an input end of the first motor 51 is electrically connected with an output end of the control switch group 2, the square plate 10 provides mounting support for the weeding unit 6, the supporting plate 56 provides mounting support for the screw rod 52 and the first motor 51, the first motor 51 operates by controlling the control switch group 2, the output shaft rotates to drive the screw rod 52 in front to rotate, the screw rod 52 in front rotates to drive the first belt pulley 55 in front to rotate, the first belt pulley 55 in front drives the belt pulley 55 in rear to rotate, the first belt pulley 55 in rear drives the screw rod 52 to rotate, and further realizes synchronous rotation of the two screw rods 52, the screw rod 52 rotates to drive the transversely corresponding moving blocks 53 to move oppositely, and the transversely corresponding moving blocks 53 move oppositely to push the square plate 10 to slide downwards along the inner wall surface of the through hole on the left side of the upper surface of the frame 1 through the guide rod 54, so that the lifting adjustment of the weeding unit 6 is realized, and the weeding requirement on the hollow ground can be met;
and (3) a weeding unit 6: the weeding unit 6 comprises a second motor 61, a second belt pulley 62, a knife rest 63 and support columns 64, the second motor 61 is arranged on the left side of the upper surface of the square plate 10 through a mounting seat, the second belt pulley 62 is arranged at the front end of an output shaft of the second motor 61, the support columns 64 are symmetrically arranged on the left side of the bottom surface of the square plate 10, the knife rest 63 is rotatably connected between the two support columns 64, the belt pulley arranged in the middle of the knife rest 63 is in belt transmission with the second belt pulley 62, the input end of the second motor 61 is electrically connected with the output end of the control switch group 2, the weeding unit 6 further comprises rake teeth 65 and a U-shaped frame 66, the U-shaped frame 66 is arranged on the right side of the bottom surface of the square plate 10, the rake teeth 65 which are uniformly distributed are fixedly connected to the bottom surface of a horizontal plate body of the U-shaped frame 66, the support columns 64 provide rotary support for the knife rest 63, and the U-shaped frame 66 provides mounting support for the rake teeth 65 which are uniformly distributed, after the weeding unit 6 is contacted with the ground, the second motor 61 is operated by controlling the switch group 2, the output shaft rotates to drive the second belt pulley 62 to rotate, the second belt pulley 62 drives the belt pulley arranged in the middle of the knife rest 63 to rotate through a belt, so that the knife rest 63 rotates, blades uniformly welded on the outer arc surface of the knife rest 63 are contacted with the ground and weeds, the weeds are dug out and cut up with roots, then the grass and the grass roots are raked out of the soil through the rake teeth 65, the weeding thoroughness is ensured, and the grass roots are prevented from growing again in the soil;
wherein: the upper surface of the hand push frame 3 is provided with a control switch group 2, and the input end of the control switch group 2 is electrically connected with the output end of the storage battery 4.
Wherein: the water storage box is characterized by further comprising a placement box 8, the left side face of the placement box 8 is fixedly connected with two cross beams positioned at the lower end inside the hand push frame 3, the placement box 8 is convenient for workers to place tools, water cups and other articles, and the water can be replenished in time when the workers are tired.
The utility model provides a pair of forestry machinery weeding device's theory of operation as follows: the worker can push the frame 1 to move through the hand-push frame 3, the equipment is moved to a weeding position, through the regulation and control of the control switch group 2, the first motor 51 is operated, the output shaft rotates to drive the lead screw 52 in front to rotate, the lead screw 52 in front rotates to drive the belt pulley 55 in front to rotate, the belt pulley 55 in front drives the belt pulley 55 in rear to rotate, the belt pulley 55 in rear drives the lead screw 52 in rear to rotate, so that the synchronous rotation of the two lead screws 52 is realized, the lead screw 52 rotates to drive the transverse corresponding moving blocks 53 to move oppositely, the transverse corresponding moving blocks 53 move oppositely, the square plate 10 is pushed to slide downwards along the inner wall surface of the left through hole on the upper surface of the frame 1 through the guide rod 54, the lifting and adjusting of the weeding unit 6 are realized, the weeding requirement on the pothole ground can be met, after the weeding unit 6 is contacted with the ground, through the regulation and control of the control switch group 2, second motor 61 operates, and the output shaft rotates, drives two 62 rotations of belt pulley, and two 62 belt pulleys rotate through the belt that the belt drove knife rest 63 middle part and set up, and then realize knife rest 63's rotation, and knife rest 63 extrados evenly welded blade and ground and weeds contact, digs out and chops weeds even root, then harrows out with careless and grass root from soil through rake teeth 65, guarantees herbicidal thoroughness, prevents that grass root from growing once more in soil inside.
It should be noted that the first motor 51 disclosed in the above embodiments may be a motor with a model number of 86-156MM, the second motor 61 may be a motor with a model number of ZYT, the solar panel 8 may be a solar panel with a model number of SFP, and the control switch group 2 is provided with switch buttons corresponding to the first motor 51, the second motor 61 and the solar panel 8 one by one for controlling the on-off operation thereof.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A forestry machinery weeding device which characterized in that: comprises a frame (1), a lifting unit (5) and a weeding unit (6);
frame (1): a hand-push frame (3) is arranged on the right side surface of the frame, and a storage battery (4) is arranged on the right side of the upper surface of the frame (1);
lifting unit (5): the lifting unit is arranged on the left side of the upper surface of the frame (1), the lower ends of the lifting units (5) are respectively and rotatably connected to the insides of the U-shaped plates symmetrically arranged on the upper surface of the square plate (10) through pin shafts, and the outer side surface of the square plate (10) is in sliding connection with the inner wall surface of the through hole on the left side of the upper surface of the frame (1);
herbicidal unit (6): is arranged on the bottom surface of the square plate (10);
wherein: the upper surface of the hand push frame (3) is provided with a control switch group (2), and the input end of the control switch group (2) is electrically connected with the output end of the storage battery (4).
2. A forestry machine weeding apparatus according to claim 1, wherein: the lifting unit (5) comprises a lead screw (52), a moving block (53), a guide rod (54) and support plates (56), the support plates (56) are symmetrically arranged on the left side of the upper surface of the frame (1), the lead screw (52) is rotatably connected between the two transversely corresponding support plates (56) through a bearing, the thread directions of the two ends of the lead screw (52) are opposite, the right end of the lead screw (52) extends to the left side of the outer part of the adjacent support plate (56), the moving block (53) is symmetrically and threadedly connected to the lead screw (52), the guide rod (54) is rotatably connected to the lower end of the moving block (53) through a pin shaft, and the lower end of the guide rod (54) is rotatably connected to the inner part of a U-shaped plate symmetrically arranged on the upper surface of the square plate (10) through a pin shaft.
3. A forestry machine weeding apparatus according to claim 2, wherein: lifting unit (5) still include first motor (51) and belt pulley (55), first motor (51) set up in backup pad (56) right flank of right side front end, lead screw (52) right-hand member fixed connection in output shaft and the place ahead of first motor (51), and belt pulley (55) set up respectively in the right-hand member of lead screw (52), and belt transmission is passed through in two belt pulley (55), and the output of control switch group (2) is connected to the input electricity of first motor (51).
4. A forestry machine weeding apparatus according to claim 1, wherein: weeding unit (6) includes second motor (61), belt pulley two (62), knife rest (63) and support column (64), second motor (61) set up in the upper surface left side of square board (10) through the mount pad, the output shaft front end of second motor (61) is equipped with belt pulley two (62), support column (64) symmetry sets up in the bottom surface left side of square board (10), it is connected with knife rest (63) to rotate between two support columns (64), the belt pulley that sets up in knife rest (63) middle part passes through belt drive with belt pulley two (62), the output of input electricity connection control switch group (2) of second motor (61).
5. A forestry machine weeding apparatus according to claim 1, wherein: weeding unit (6) still include rake teeth (65) and U type frame (66), U type frame (66) set up in the bottom surface right side of square board (10), and the horizontal plate body bottom surface fixedly connected with evenly distributed rake teeth (65) of U type frame (66).
6. A forestry machine weeding apparatus according to claim 1, wherein: the upper surface of frame (1) passes through bolt fixedly connected with safety cover (7), and the upper surface of safety cover (7) is equipped with solar cell panel (8), and the input of battery (4) is connected to the output electricity of solar cell panel (8).
7. A forestry machine weeding apparatus according to claim 1, wherein: the hand-push frame is characterized by further comprising a placing box, wherein the left side face of the placing box is fixedly connected with two cross beams positioned at the lower end inside the hand-push frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121308613.3U CN214902234U (en) | 2021-06-11 | 2021-06-11 | Forestry machinery weeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121308613.3U CN214902234U (en) | 2021-06-11 | 2021-06-11 | Forestry machinery weeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214902234U true CN214902234U (en) | 2021-11-30 |
Family
ID=79053733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121308613.3U Expired - Fee Related CN214902234U (en) | 2021-06-11 | 2021-06-11 | Forestry machinery weeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214902234U (en) |
-
2021
- 2021-06-11 CN CN202121308613.3U patent/CN214902234U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |