CN222750930U - A multifunctional forestry weeding device for forestry - Google Patents
A multifunctional forestry weeding device for forestry Download PDFInfo
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- CN222750930U CN222750930U CN202421571919.1U CN202421571919U CN222750930U CN 222750930 U CN222750930 U CN 222750930U CN 202421571919 U CN202421571919 U CN 202421571919U CN 222750930 U CN222750930 U CN 222750930U
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Abstract
The utility model discloses a multifunctional forestry weeding device for forestry, which comprises a frame, a mounting frame, a transmission assembly and a transmission assembly, wherein moving wheels are symmetrically arranged at the bottom of the frame, the mounting frame is fixedly connected to the front end of the frame, a mounting shaft is rotatably connected to the mounting frame, mounting plates are symmetrically and slidably connected to the mounting shaft, the mounting plates and the mounting shaft are coaxially arranged, a plurality of groups of cutters are arranged between the two mounting plates, the cutters are parallel to the mounting shaft, the back of each cutter is fixedly connected with a mounting rod, a plurality of arc-shaped grooves are formed in the outer wall of each mounting plate at equal intervals in the circumferential direction, the mounting rods are rotatably connected in the arc-shaped grooves, connecting pieces are fixedly connected to the mounting rods, and the transmission assembly is fixedly connected to the top of the frame. According to the utility model, the cutter is installed by matching the installation rod with the connecting piece, and the angle of the cutter can be adjusted in the installation process, so that the lowest cutting point of the device can be changed, and the application range of the device is improved.
Description
Technical Field
The utility model relates to the technical field of forestry weeding, in particular to a multifunctional forestry weeding device for forestry.
Background
In the process of managing forestry, weeding treatment is often required to be performed by using a weeding device, and at present, the weeding device is generally composed of a supporting frame, a weeding machine driving mechanism and weeding blades.
In the prior art, the cutter mounting angle of the roller type weeding cutter is usually a fixed value, the angle cannot be adjusted according to actual needs, but the device is different from the lowest point of the device capable of cutting weeds in the process of cleaning weeds on a field ridge with high middle and low two sides, different cutters are usually needed, and the replacement of the cutters is complex.
Disclosure of utility model
The utility model aims to provide a multifunctional forestry weeding device for forestry, which solves the problems in the prior art.
In order to achieve the above purpose, the utility model provides a multifunctional forestry weeding device for forestry, comprising:
The frame is symmetrically provided with moving wheels at the bottom;
The mounting frame is fixedly connected to the front end of the frame, a mounting shaft is rotationally connected to the mounting frame, mounting plates are symmetrically and slidingly connected to the mounting shaft, and the mounting plates and the mounting shaft are coaxially arranged;
The cutter is arranged between the two mounting plates, the cutter is arranged in parallel with the mounting shafts, the cutters are arranged at equal intervals around the circumference of the mounting plates, the back of the cutter is fixedly connected with a mounting rod, a plurality of arc-shaped grooves are formed in the circumference of the outer wall of the mounting plate at equal intervals, the mounting rod is rotationally connected in the arc-shaped grooves, a connecting piece is fixedly connected on the mounting rod, and the connecting piece is detachably connected with the mounting plates;
The transmission assembly is fixedly connected to the top of the frame and is in transmission fit with the mounting shaft;
wherein, the bottom of the rear end of the frame is fixedly connected with a hand pushing frame.
According to the multifunctional forestry weeding device for forestry, the connecting piece comprises the connecting plate, the connecting plate is fixedly connected to the mounting rod, the connecting plate and the mounting plate are arranged in parallel, a plurality of mounting holes are formed in the connecting plate at equal intervals, a plurality of thread grooves are formed in the mounting plate, the mounting holes are correspondingly arranged with the thread grooves, positioning bolts penetrate through the mounting holes, and the positioning bolts are in threaded fit with the thread grooves.
According to the multifunctional forestry weeding device for forestry, the center position of the mounting plate is fixedly connected with the mounting sleeve, the mounting sleeve is slidably sleeved on the outer wall of the mounting shaft, the compression springs are fixedly connected between the two mounting plates, the compression springs are sleeved on the outer wall of the mounting sleeve, the mounting shaft is in threaded connection with the two positioning nuts, and the two positioning nuts are respectively abutted to one ends, away from each other, of the two mounting sleeves.
According to the multifunctional forestry weeding device for forestry, the sliding blocks are symmetrically and fixedly connected to the inner wall of the mounting sleeve, the sliding grooves are formed in the outer wall of the mounting shaft along the axis direction, the sliding blocks are slidably connected in the sliding grooves, and a gap is formed between the inner wall of the mounting sleeve and the outer wall of the mounting shaft.
According to the multifunctional forestry weeding device for forestry, the transmission assembly comprises the engine arranged at the top of the frame, one end of the installation shaft is fixedly connected with the driven wheel, the output wheel of the engine is matched with the driven wheel through belt transmission, the frame is detachably connected with the mounting frame, and the belt is arranged in the protection cover.
According to the multifunctional forestry weeding device for forestry, the rear end of the frame is fixedly connected with the connecting frame, and the frame is connected with the agricultural machinery through the connecting frame.
According to the multifunctional forestry weeding device for forestry, the guide plates are fixedly connected to the top of the mounting frame, the guide plates are of arc-shaped structures, the guide plates are arranged corresponding to the two mounting plates, and a space is arranged between the guide plates and the cutters.
The utility model discloses the following technical effects:
When the weeding machine is used, firstly, the width between two mounting plates is adjusted, two ends of a mounting rod on the back of a single cutter are respectively clamped in corresponding arc grooves of the mounting plates, the angle of the cutter is adjusted according to the height of harvested weeds, then the cutter is fixed with the mounting plates by adopting a connecting piece, a plurality of groups of cutters are respectively fixed with the mounting plates in sequence, the plurality of groups of cutters are moved to the working position by a pushing frame pushing device, a transmission assembly drives a mounting shaft to rotate, and the mounting plates and the cutters are synchronously driven to rotate, so that weeding operation is realized.
According to the utility model, the cutter is installed by matching the installation rod with the connecting piece, and the angle of the cutter can be adjusted in the installation process, so that the lowest cutting point of the device can be changed, and the application range of the device is improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a multifunctional forestry weeding device for forestry according to the present utility model;
FIG. 2 is a schematic diagram of the mating relationship between the cutter and the mounting plate according to the present utility model;
FIG. 3 is a schematic illustration of the mating relationship of the mounting plate and mounting shaft of the present utility model;
FIG. 4 is a schematic illustration of the mating relationship of the mounting shaft and the mounting sleeve of the present utility model.
The device comprises a frame 1, a moving wheel 2, a moving wheel 3, a mounting rack 4, a mounting shaft 5, a cutter 6, a hand pushing rack 7, a connecting plate 8, a mounting hole 9, a positioning bolt 10, a mounting sleeve 11, a compression spring 12, a positioning nut 13, a sliding block 14, a sliding groove 15, an engine 16, a protective cover 17, a connecting frame 18, a guide plate 19 and a mounting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
Referring to fig. 1-4, the present utility model provides a multifunctional forestry weeding device for forestry, comprising:
The vehicle frame 1, the bottom of the vehicle frame 1 is symmetrically provided with a movable wheel 2;
The mounting frame 3 is fixedly connected to the front end of the frame 1, the mounting frame 3 is rotationally connected with a mounting shaft 4, the mounting shaft 4 is symmetrically and slidingly connected with a mounting plate 19, and the mounting plate 19 and the mounting shaft 4 are coaxially arranged;
The cutter 5 is arranged between the two mounting plates 19, the cutter 5 is arranged in parallel with the mounting shaft 4, the cutters 5 are arranged at equal intervals around the circumference of the mounting plates 19, the back of the cutter 5 is fixedly connected with a mounting rod, the circumference of the outer wall of the mounting plate 19 is provided with a plurality of arc-shaped grooves at equal intervals, the mounting rod is rotationally connected in the arc-shaped grooves, a connecting piece is fixedly connected on the mounting rod, and the connecting piece is detachably connected with the mounting plates 19;
the transmission assembly is fixedly connected to the top of the frame 1 and is in transmission fit with the mounting shaft 4;
Wherein, frame 1 rear end bottom fixedly connected with hand push frame 6.
When the weeding machine is used, firstly, the width between two mounting plates 19 is adjusted, two ends of a mounting rod on the back of a single cutter 5 are respectively clamped in corresponding arc grooves of the mounting plates 19, the angle of the cutter 5 is adjusted according to the height of harvested weeds, then the cutters 5 and the mounting plates 19 are fixed by adopting a connecting piece, then a plurality of groups of cutters 5 are respectively fixed with the mounting plates 19 in sequence, the cutters are moved to an operation position by a pushing device of a pushing frame 6, a transmission assembly drives the mounting shaft 4 to rotate, and the mounting plates 19 and the cutters 5 are synchronously driven to rotate, so that weeding operation is realized.
According to the utility model, the cutter 5 is installed by matching the installation rod with the connecting piece, and the angle of the cutter 5 can be adjusted in the installation process, so that the lowest cutting point of the device can be changed, and the application range of the device is improved.
Further optimizing scheme, the connecting piece includes connecting plate 7, and connecting plate 7 fixed connection is on the installation pole, parallel arrangement between connecting plate 7 and the mounting panel 19, equidistant a plurality of mounting holes 8 of having seted up on the connecting plate 7, and a plurality of screw grooves have been seted up on the mounting panel 19, and mounting hole 8 corresponds the setting with the screw groove, wears to be equipped with positioning bolt 9 in the mounting hole 8, screw fit between positioning bolt 9 and the screw groove.
Further optimizing scheme, the central point of mounting panel 19 puts fixedly connected with installation cover 10, and installation cover 10 slip cap is established at the outer wall of installation axle 4, fixedly connected with compression spring 11 between two mounting panels 19, and compression spring 11 cover is established at the outer wall of installation cover 10, and threaded connection has two positioning nut 12 on the installation axle 4, and two positioning nut 12 respectively with the one end butt that two installation covers 10 keep away from each other.
Further optimizing scheme, the inner wall symmetry fixedly connected with slider 13 of installation cover 10, spout 14 has been seted up along the axis direction to the outer wall of installation axle 4, and slider 13 sliding connection is in spout 14, is provided with the clearance between installation cover 10 inner wall and the installation axle 4 outer wall.
When the cutter needs to be installed, the distance between each installation sleeve 10 in the next year is adjusted through the positioning nut 12 according to the length of the cutter, the two ends of the cutter are respectively fixedly connected with the connecting plate 7, the connecting plate 7 is attached to the mounting plate 19 and corresponds to the mounting plate 19, then the inclination angle of the cutter is adjusted according to the height of reaped weeds, the positioning groove of the mounting plate 19 corresponds to the mounting hole 8 on the connecting plate 7, the positioning bolt 9 is used for positioning the mounting plate 19 and the connecting plate 7, the installation of a single cutter 5 is completed, the plurality of cutters 5 are sequentially and respectively installed on the two mounting plates 19 by rotating the mounting plate 19, the length of each cutter 5 controls the adaptive distance between the two mounting plates 19, and the relative positions of the cutters 5 and the mounting plates 19 can be limited by the arrangement of the two positioning nuts 12, so that the device can be suitable for cutters 5 with different lengths.
Further optimizing scheme, drive assembly is including installing the engine 15 at frame 1 top, and installation axle 4 one end fixedly connected with is from the driving wheel, through belt transmission cooperation between the output wheel of engine 15 and the driving wheel, can dismantle between frame 1 and the mounting bracket 3 and be connected with protection casing 16, and the belt sets up in protection casing 16. The engine 15 adopts a diesel engine 15, the specific model is selected according to actual needs, and the engine 15 drives the mounting shaft 4 to rotate, so that the harvesting device at the front end is controlled to work.
In a further optimized scheme, the rear end of the frame 1 is fixedly connected with a connecting frame 17, and the frame 1 is connected with the agricultural machinery through the connecting frame 17. The device can be directly connected with the agricultural machine through the arrangement of the connecting frame 17, so that the device can be driven by the agricultural machine to drive the device to move to a designated position.
Further optimizing scheme, mounting bracket 3 top fixedly connected with deflector 18, deflector 18 are the arc structure, and deflector 18 and two mounting panels 19 correspond to and set up, and be provided with the interval between cutter 5. The front-end mowing device is used for mowing in a rolling manner, and used for conveying cut grass to the direction of the frame 1 in the rotating process, and conveying the grass from the bottom of the frame 1 under the action of the guide plates 18, and meanwhile, the two sides of the mounting frame 3 can guide weeds, so that the weeds can be conveyed in a preset direction.
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.
Claims (7)
1. Forestry is with multi-functional forestry weeding device, a serial communication port includes:
The vehicle comprises a vehicle frame (1), wherein moving wheels (2) are symmetrically arranged at the bottom of the vehicle frame (1);
The mounting frame (3), mounting frame (3) fixed connection is in the front end of frame (1), rotationally be connected with installation axle (4) on mounting frame (3), symmetrical sliding connection has mounting panel (19) on installation axle (4), mounting panel (19) with coaxial setting between installation axle (4);
The cutting knife (5), the cutting knife (5) is provided with a plurality of groups between two mounting plates (19), the cutting knife (5) is arranged in parallel with the mounting shaft (4), a plurality of cutting knives (5) are arranged at equal intervals around the circumference of the mounting plates (19), the back of the cutting knife (5) is fixedly connected with a mounting rod, a plurality of arc grooves are formed in the circumference of the outer wall of the mounting plate (19) at equal intervals, the mounting rod is rotationally connected in the arc grooves, a connecting piece is fixedly connected on the mounting rod, and the connecting piece is detachably connected with the mounting plate (19);
The transmission assembly is fixedly connected to the top of the frame (1), and is in transmission fit with the mounting shaft (4);
Wherein, the bottom of the rear end of the frame (1) is fixedly connected with a hand pushing frame (6).
2. The multifunctional forestry weeding device for forestry according to claim 1, wherein the connecting piece comprises a connecting plate (7), the connecting plate (7) is fixedly connected to the mounting rod, the connecting plate (7) and the mounting plate (19) are arranged in parallel, a plurality of mounting holes (8) are formed in the connecting plate (7) at equal intervals, a plurality of thread grooves are formed in the mounting plate (19), the mounting holes (8) are correspondingly arranged with the thread grooves, positioning bolts (9) are arranged in the mounting holes (8) in a penetrating mode, and the positioning bolts (9) are in threaded fit with the thread grooves.
3. The multifunctional forestry weeding device for forestry according to claim 1, wherein the mounting plate (19) is fixedly connected with a mounting sleeve (10) at the center, the mounting sleeve (10) is slidably sleeved on the outer wall of the mounting shaft (4), a compression spring (11) is fixedly connected between the two mounting plates (19), the compression spring (11) is sleeved on the outer wall of the mounting sleeve (10), two positioning nuts (12) are connected to the mounting shaft (4) in a threaded manner, and the two positioning nuts (12) are respectively abutted to one ends, far away from the two mounting sleeves (10), of the mounting sleeve.
4. The multifunctional forestry weeding device for forestry according to claim 3, wherein sliding blocks (13) are symmetrically and fixedly connected to the inner wall of the mounting sleeve (10), sliding grooves (14) are formed in the outer wall of the mounting shaft (4) along the axis direction, the sliding blocks (13) are slidably connected in the sliding grooves (14), and gaps are formed between the inner wall of the mounting sleeve (10) and the outer wall of the mounting shaft (4).
5. The multifunctional forestry weeding device for forestry according to claim 1, wherein the transmission assembly comprises an engine (15) mounted on the top of the frame (1), one end of the mounting shaft (4) is fixedly connected with a driven wheel, an output wheel of the engine (15) is matched with the driven wheel through belt transmission, a protective cover (16) is detachably connected between the frame (1) and the mounting frame (3), and the belt is arranged in the protective cover (16).
6. The multifunctional forestry weeding device for forestry according to claim 1, wherein the rear end of the frame (1) is fixedly connected with a connecting frame (17), and the frame (1) is connected with an agricultural machine through the connecting frame (17).
7. The multifunctional forestry weeding device for forestry according to claim 1, wherein the top of the mounting frame (3) is fixedly connected with a guide plate (18), the guide plate (18) is of an arc-shaped structure, the guide plate (18) is arranged corresponding to the two mounting plates (19), and an interval is arranged between the guide plate and the cutter (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421571919.1U CN222750930U (en) | 2024-07-04 | 2024-07-04 | A multifunctional forestry weeding device for forestry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421571919.1U CN222750930U (en) | 2024-07-04 | 2024-07-04 | A multifunctional forestry weeding device for forestry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222750930U true CN222750930U (en) | 2025-04-15 |
Family
ID=95315715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421571919.1U Active CN222750930U (en) | 2024-07-04 | 2024-07-04 | A multifunctional forestry weeding device for forestry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222750930U (en) |
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2024
- 2024-07-04 CN CN202421571919.1U patent/CN222750930U/en active Active
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