CN216982595U - Forestry weeding device - Google Patents
Forestry weeding device Download PDFInfo
- Publication number
- CN216982595U CN216982595U CN202220533420.6U CN202220533420U CN216982595U CN 216982595 U CN216982595 U CN 216982595U CN 202220533420 U CN202220533420 U CN 202220533420U CN 216982595 U CN216982595 U CN 216982595U
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- wheel shaft
- hole
- circular saw
- shaft
- disc
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Abstract
A forestry weeding device. The utility model discloses a rotating shaft, the fixed axle is connected to the pivot, the pivot with the fixed axle between have the boss, the fixed axle have the quadrangular section, the bottom portion of fixed axle have the screw thread section, screw thread section coupling nut, nut connect the hand and twist the wing, quadrangular section connect disc or circular saw blade, the disc connect the round platform cover, round platform cover connect the circular saw disc, the circular saw coil the circumference and open and have a set of equidistance sawtooth that sets up, the nut fix the disc or the circular saw blade, the boss block the disc or the circular saw blade. The utility model is used for weeding in forestry.
Description
The technical field is as follows:
the utility model relates to a forestry weeding device.
Background art:
forestry needs to weed, and some grass need cut off, and some grass need thoroughly eradicate, only can cut off the grass when using the weeder, can't thoroughly eradicate, if can't get into again with the cultivator woodland, how can weed as required is the problem that needs to solve.
The utility model content is as follows:
the utility model aims to provide a forestry weeding device which can weed as required, can cut grass and completely shovel the grass and has good use effect.
The above purpose is realized by the following technical scheme:
the forestry weeding device comprises a rotating shaft, wherein the rotating shaft is connected with a fixed shaft, a boss is arranged between the rotating shaft and the fixed shaft, the fixed shaft is provided with a quadrangular prism section, the bottom end part of the fixed shaft is provided with a thread section, the thread section is connected with a nut, the nut is connected with a hand-screwed fin, the quadrangular prism section is connected with a circular disc or a circular saw blade, the circular disc is connected with a circular table sleeve, the circular table sleeve is connected with the circular saw blade, a group of saw teeth which are arranged at equal intervals are arranged on the circular saw blade in a winding mode, the circular saw blade or the circular saw blade is fixed by the nut, and the disc or the circular saw blade is blocked by the boss.
The utility model provides a forestry weeding device, pivot connecting bearing, the bearing connect the centre bore, the centre bore open on end backplate, the pivot connect the shaft coupling, the coupling joint motor, motor connecting wire, the wire connect the battery, the battery fix end backplate on.
The forestry weeding device is characterized in that the bottom of the bottom guard plate is connected with a left bottom beam and a right bottom beam, the left bottom beam is provided with a left bottom inverted U-shaped groove, the left bottom inverted U-shaped groove is connected with a left front through hole and a left rear through hole, the left front through hole is connected with a left front wheel shaft, the left front wheel shaft is connected with a left front round wheel, the left rear through hole is connected with a left rear wheel shaft, the left rear wheel shaft is connected with a left rear round wheel, the right bottom beam is provided with a right bottom inverted U-shaped groove, the right bottom inverted U-shaped groove is connected with a right front through hole and a right rear through hole, the right front through hole is connected with a right front wheel shaft, the right front wheel shaft is connected with a right front round wheel, the right rear through hole is connected with a right rear wheel shaft, and the right rear wheel shaft is connected with the right rear round wheel.
The forestry weeding device is characterized in that the two ends of the left front wheel shaft, the two ends of the left rear wheel shaft, the two ends of the right front wheel shaft and the two ends of the right rear wheel shaft are respectively provided with a thread section and are connected and fixed with a fastening nut, and the fastening nut is positioned on the outer sides of the left bottom beam and the right bottom beam.
The forestry weeding device is characterized in that the bottom guard plate is connected with the inverted U-shaped handle, the top of the bottom guard plate is connected with the support frame, the support frame is connected with the circular arch top frame, and the circular arch top frame is connected with the covering umbrella.
Has the advantages that:
1. the utility model can cut off grass for weeding and can also cut into soil for thorough weeding, and has flexible use and good weeding effect.
2. The circular saw disc, the circular table sleeve, the circular saw disc and the sawteeth are of an integrated structure, the circular saw disc and the sawteeth can be cut into the soil, grass roots can be thoroughly eradicated and cut off, and the weeding effect is thorough and good.
3. The left front round wheel, the left rear round wheel, the right front round wheel and the right rear round wheel can follow and drive the product to move, the product is conveniently driven to move, and the grass cutting and thorough weeding are guaranteed.
4. The covering umbrella can cover the motor part, ensures that the motor part is not covered by soil and broken grass, and can well protect the motor part.
Description of the drawings:
fig. 1 is a schematic structural diagram of the product.
FIG. 2 is a schematic structural diagram of the circular saw blade assembled by the product.
Fig. 3 is a right side view of fig. 1.
The specific implementation mode is as follows:
the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention.
Example 1:
the forestry weeding device comprises a rotating shaft 1, wherein the rotating shaft is connected with a fixed shaft 2, a boss 3 is arranged between the rotating shaft and the fixed shaft, a limiting disc or a circular saw blade which can be fine is arranged, the fixed shaft is provided with a quadrangular prism section 4, the bottom end part of the fixed shaft is provided with a thread section, the thread section is connected with a nut 5, the nut is connected with a hand-screwed wing 6, the nut and the hand-screwed wing are of an integrated structure, the disc or the circular saw blade can be firmly fixed, the disc or the circular saw blade can be conveniently replaced, the disc or the circular saw blade can be firmly fixed and can be safely used, the quadrangular prism section is connected with the disc 7 or the circular saw blade 8, the phenomenon of relative rotation can not occur after the disc or the circular saw blade is assembled, the circular saw is safe to use, the disc is connected with a circular table sleeve 9, the circular saw disc sleeve is connected with the circular saw blade 10, the circular saw is provided with a group of saw teeth 11 which are arranged at equal intervals, the nut fixes the disc or the circular saw blade, and the lug boss blocks the disc or the circular saw blade.
The pivot connect bearing 12, the bearing connect centre bore 13, the centre bore open on end backplate 14, the pivot connect shaft coupling 15, coupling joint motor 16, motor connecting wire 17, the wire connect battery 18, the battery can provide the energy for the motor, conveniently uses between the woods, the battery fix end backplate on.
The bottom of the bottom guard board is connected with a left bottom beam 19 and a right bottom beam 20, the left bottom beam is provided with a left bottom inverted U-shaped groove 21 which is connected with a left front through hole 22 and a left rear through hole 23, the left front through hole is communicated with the left front wheel shaft to ensure the penetration of the left front wheel shaft, the left rear through hole is communicated with the left rear wheel shaft to ensure the penetration of the left rear wheel shaft, the left front through hole is connected with a left front wheel shaft 24, the left front wheel shaft is connected with a left front round wheel 25, the left rear through hole is connected with a left rear wheel shaft 26, the left rear wheel shaft is connected with a left rear round wheel 27, the right bottom beam is provided with a right bottom inverted U-shaped groove 28, the right bottom inverted U-shaped groove is connected with a right front through hole 29 and a right rear through hole 30, the right front through hole is communicated with the right front wheel shaft to ensure the penetration of the right front wheel shaft, the right rear through hole is communicated with the right rear wheel shaft to ensure the penetration of the right rear wheel shaft, the right front through hole is connected with a right front wheel shaft 31 and the right front round wheel shaft 32, the right rear through hole is connected with a right rear wheel shaft 33, and the right rear wheel shaft is connected with a right rear round wheel 34.
The two ends of the left front wheel shaft, the two ends of the left rear wheel shaft, the two ends of the right front wheel shaft and the two ends of the right rear wheel shaft are provided with thread sections and are fixedly connected with fastening nuts 35, and the fastening nuts are positioned on the outer sides of the left bottom beam and the right bottom beam to ensure that the left front wheel, the left rear wheel, the right front wheel and the right rear wheel can safely drive the product to move.
The bottom guard plate is connected with an inverted U-shaped handle 36, the top of the bottom guard plate is connected with a support frame 37, the support frame is connected with a circular arch top frame 38, and the circular arch top frame is connected with a covering umbrella 39, so that the upper part of the bottom guard plate can be well protected.
The working principle is as follows:
if the circular saw blade is required to be assembled and cut off grass, the circular saw blade is attached to the root of the grass to weed, and if the circular saw blade is required to shovel the grass thoroughly and install a circular disc, the circular saw disc enters the soil to cut off the roots of the grass and shovel the grass thoroughly.
Claims (5)
1. The forestry weeding device comprises a rotating shaft and is characterized in that the rotating shaft is connected with a fixed shaft, a boss is arranged between the rotating shaft and the fixed shaft, the fixed shaft is provided with a quadrangular prism section, the bottom end of the fixed shaft is provided with a thread section, the thread section is connected with a nut, the nut is connected with a hand to twist fins, the quadrangular prism section is connected with a disc or a circular saw blade, the disc is connected with a circular table sleeve, the circular table sleeve is connected with the circular saw blade, a group of saw teeth are arranged on the circumference of the circular saw blade in a winding mode, the nut is used for fixing the disc or the circular saw blade, and the boss blocks the disc or the circular saw blade.
2. The forestry weeding device according to claim 1, wherein the rotating shaft is connected with a bearing, the bearing is connected with a central hole, the central hole is formed in the bottom protection plate, the rotating shaft is connected with a coupler, the coupler is connected with a motor, the motor is connected with a wire, the wire is connected with a storage battery, and the storage battery is fixed on the bottom protection plate.
3. The weeding device for forestry as claimed in claim 2, wherein the bottom of the bottom guard plate is connected with a left bottom beam and a right bottom beam, the left bottom beam is provided with a left bottom inverted U-shaped groove, the left bottom inverted U-shaped groove is connected with a left front through hole and a left rear through hole, the left front through hole is connected with a left front wheel shaft, the left front wheel shaft is connected with a left front round wheel, the left rear through hole is connected with a left rear wheel shaft, the left rear wheel shaft is connected with a left rear round wheel, the right bottom beam is provided with a right bottom inverted U-shaped groove, the right bottom inverted U-shaped groove is connected with a right front through hole and a right rear through hole, the right front through hole is connected with a right front wheel shaft, the right front wheel shaft is connected with a right front round wheel, the right rear through hole is connected with a right rear wheel shaft, and the right rear wheel shaft is connected with the right rear round wheel.
4. The forestry weeding device according to claim 3, wherein the two ends of the left front wheel shaft, the two ends of the left rear wheel shaft, the two ends of the right front wheel shaft and the two ends of the right rear wheel shaft are respectively provided with a threaded section and are fixedly connected with a fastening nut, and the fastening nuts are positioned on the outer sides of the left bottom beam and the right bottom beam.
5. The forestry weeding device according to claim 3, wherein the bottom guard plate is connected with the inverted U-shaped handle, the top of the bottom guard plate is connected with the support frame, the support frame is connected with the circular arch top frame, and the circular arch top frame is connected with the covering umbrella.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220533420.6U CN216982595U (en) | 2022-03-13 | 2022-03-13 | Forestry weeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220533420.6U CN216982595U (en) | 2022-03-13 | 2022-03-13 | Forestry weeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216982595U true CN216982595U (en) | 2022-07-19 |
Family
ID=82369228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220533420.6U Active CN216982595U (en) | 2022-03-13 | 2022-03-13 | Forestry weeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216982595U (en) |
-
2022
- 2022-03-13 CN CN202220533420.6U patent/CN216982595U/en active Active
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