CN212344622U - Connecting assembly and agriculture and forestry equipment for dwarfing and high branch mining and repairing of forest trees - Google Patents
Connecting assembly and agriculture and forestry equipment for dwarfing and high branch mining and repairing of forest trees Download PDFInfo
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- CN212344622U CN212344622U CN202021593498.4U CN202021593498U CN212344622U CN 212344622 U CN212344622 U CN 212344622U CN 202021593498 U CN202021593498 U CN 202021593498U CN 212344622 U CN212344622 U CN 212344622U
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Abstract
The utility model discloses a connecting assembly, which comprises a head mounting frame, a connecting plate and a plurality of fastening screws, wherein a plurality of positioning holes are correspondingly arranged on the connecting plate and the head mounting frame respectively, the fastening screws pass through the relative positioning holes on the connecting plate and the head mounting frame, so that the connecting plate and the head mounting frame are fixed, and a supporting part fixing assembly is also arranged on the connecting plate; also provides the agriculture and forestry equipment with the connecting component for dwarfing forest trees and high-branch mining and repairing. The utility model has the advantages of the equipment head is changed as required to the convenience, satisfies the maintenance use of forest dwarfing and branches of tall trees, and makes things convenient for the cutting angle of adjusting equipment head.
Description
Technical Field
The utility model relates to a forest trimming equipment field especially relates to a coupling assembling and be used for forest dwarfing and the agriculture and forestry equipment of high branch mining and repairing.
Background
At present, for dwarfing of trees, a forest worker generally steps on a ladder to operate, potential safety hazards exist, and a safe, reliable and convenient-to-use forest dwarfing device is lacked; in addition, the high branch saw used for trimming the forest at present cannot be subjected to dwarfing operation, and has a single function; in addition, traditional forest trimming equipment, its saw bit subassembly and supporting component be integrative fixed connection, when trimming forest dwarfing or high branch, need change different trimming equipment and can, so, will lead to the fact the cost increase of forest trimming certainly.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, the utility model provides a coupling assembling to an agriculture and forestry equipment that is used for the forest dwarfing and the high branch is adopted and is repaiied that has this coupling assembling has the convenient equipment head of changing as required, can satisfy the maintenance use of forest dwarfing, pruning and gathering, and the advantage of the cutting angle of convenient adjusting device head.
The technical scheme of the utility model is that:
the utility model provides a coupling assembling, includes the head-mounted frame, still includes connecting plate and a plurality of fastening screw, what correspond respectively in connecting plate and the head-mounted frame is equipped with a plurality of locating holes, fastening screw passes relative locating hole in connecting plate and the head-mounted frame makes connecting plate and head-mounted frame are fixed, still be equipped with supporting part fixed component on the connecting plate.
The working principle of the technical scheme is as follows:
the utility model discloses a cooperation of fastening screw and locating hole has realized the convenient technological effect of dismantling and being connected of head and supporting part of forest trimming equipment, and the saw bit subassembly and the supporting component of having effectively solved traditional forest trimming equipment are because integrative fixed, can't change corresponding saw bit subassembly as required, lead to the technical problem that the forest cost of repairing increases.
In a further technical scheme, the positioning holes comprise a central positioning hole and a plurality of edge positioning holes distributed in an annular array or a regular polygon array by taking the central positioning hole as a circle center, and the fastening screws are respectively arranged through the central positioning hole and at least one group of edge positioning holes on the connecting plate and the head mounting frame.
Through the edge locating hole on the adjusting connection plate, correspond with the edge locating hole of different positions on the head installation frame to it is fixed through fastening screw, realized the regulation of the relative supporting part's of head cutting angle, improved its suitability, solved the unable technical problem who adjusts of traditional forest trimming equipment cutting angle.
In a further technical scheme, the supporting part fixing component is a hoop, so that the supporting part is convenient to connect and detach.
The utility model also provides an use the agriculture and forestry equipment that is used for forest dwarfing and high branch to adopt and repaiies of above-mentioned coupling assembling, its technical scheme is:
the utility model provides an agriculture and forestry equipment for forest dwarfing and branches of tall trees are adopted and are repaiied, includes head and supporting part, the head includes saw bit subassembly and the driving motor who drives this saw bit subassembly, still includes the coupling assembling of the head of above-mentioned forest trimming equipment and supporting part, saw bit subassembly and driving motor all locate on the head installation frame of the head of forest trimming equipment and the coupling assembling of supporting part.
In a further technical scheme, the head is a dwarfing head or a picking and repairing head, a saw blade assembly of the dwarfing head is a chain saw, when the chain saw has no angle with a supporting part, the chain saw is suitable for pruning forest trees with the diameter of more than 3cm, and after the chain saw and the supporting part are adjusted by a certain angle (the specific angle can be 90 degrees, 120 degrees and the like, and can be adjusted as required), the chain saw is suitable for dwarfing treatment of forest trees with the diameter of less than 3cm, and is more suitable for sawing off forest tree trunks, namely, the dwarfing operation of the forest trees is realized; the saw blade component of the picking and trimming head is a circular saw blade, a double-blade cutter (a straight cutter), a multi-blade cutter or a flail cutter, the number of blades of the multi-blade cutter is a positive integer larger than 2, and the picking and trimming head is suitable for the pruning and picking operation of forest trees with the diameter of less than 3cm, such as: pruning camphor trees, harvesting camphor leaves and the like; through the random replacement of the chain saw and the circular saw blade (or the double-blade cutter (straight cutter), the multi-blade cutter and the flail cutter), the multifunctional property of the forest trimming equipment is endowed, the multifunctional property that the same equipment can meet the requirements of dwarfing, pruning and harvesting of the forest is realized, and the investment cost of the equipment in the forest trimming process is reduced.
In a further aspect, when the head is a dwarfing head, the sawn face of the chain saw with the dwarfing head is parallel to a fastening screw on the connecting assembly.
In a further technical scheme, when the head is the mining head, the saw surface of the circular saw blade of the mining head is perpendicular to the fastening screw on the connecting component.
In a further technical scheme, the supporting part is of a telescopic sleeve structure, a power line of the driving motor is arranged in the supporting part and is led out from a wire outlet arranged at one end of the supporting part far away from the head part, and a starting switch is arranged on the supporting part.
The utility model has the advantages that:
1. the utility model discloses a cooperation of fastening screw and locating hole has realized that the head of forest trimming equipment is connected with dismantling of supporting part, and corresponding saw bit subassembly has been changed as required to the convenience, has practiced thrift the input cost of equipment in the forest trimming.
2. The edge positioning holes in the adjusting connecting plate correspond to the edge positioning holes in different positions on the head mounting frame and are fixed through the fastening screws, so that the cutting angle of the head relative to the supporting part is adjusted, the applicability of the head relative to the supporting part is improved, and the head mounting frame is more convenient to use.
3. The supporting part is a series of universal parts, and the supporting part is connected on the connecting plate through the hoop, so that the disassembly and the installation are more convenient.
Drawings
Fig. 1 is a first schematic structural diagram of a connection assembly according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram ii of the connection assembly according to the embodiment of the present invention;
FIG. 3 is a view illustrating a state of the forest trimming apparatus for trimming the tall branches of the trees, in which the head and the supporting part are not provided with angles;
FIG. 4 is a view showing the use state of the head and the supporting part of the forest trimming device with angles for trimming the high branches of the forest in the embodiment of the present invention;
FIG. 5 is a schematic view of the head of the forest trimming apparatus of FIG. 4;
FIG. 6 is a view showing a state of the forest trimming apparatus for dwarfing trimming of forest trees, in which the head and the support are not provided with angles;
fig. 7 is a use state diagram of the head and the supporting part of the forest trimming device with angles for dwarfing trimming of forest trees according to the embodiment of the present invention;
fig. 8 is a schematic view of the structure of the head of the forest trimming apparatus in fig. 7.
Description of reference numerals:
10. a connecting plate; 11. positioning holes; 12. fastening screws; 13. hooping; 20. the head is provided with a frame; 21. a gear lever; 30. a saw blade assembly; 40. a drive motor; 50. a support portion; 51. an outlet; 52. starting a switch; 60. a motor controller; 70. a protective cover; 80. and inserting wood teeth.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example (b):
as shown in fig. 1, a connecting assembly includes a head mounting frame 20 of a circular saw blade (alternatively, a straight blade, a three-blade, a four-blade or a flail blade), the head mounting frame 20 is a flat plate, a saw surface is perpendicular to a fastening screw 12, the connecting assembly further includes a connecting plate 10 and a plurality of fastening screws 12, a plurality of positioning holes 11 are correspondingly formed in the connecting plate 10 and the head mounting frame 20 respectively, the fastening screws 12 penetrate through the corresponding positioning holes 11 in the connecting plate 10 and the head mounting frame 20, so that the connecting plate 10 and the head mounting frame 20 are fixed, and a supporting portion 50 is further arranged on the connecting plate 10 to fix the assembly.
As shown in fig. 2, the head mount housing 20 may also be a head mount housing 20 of a chain saw with the saw face parallel to the fastening screws 12.
The working principle of the technical scheme is as follows:
the utility model discloses a fastening screw 12 and locating hole 11's cooperation has realized the convenient technological effect of dismantling and being connected of head and supporting part 50 of forest trimming equipment, and the saw bit component 30 and the supporting component who has effectively solved traditional forest trimming equipment are because integrative fixed, can't change corresponding saw bit component 30 as required, lead to the forest to maintain the technical problem of cost increase.
In another embodiment, as shown in fig. 1 and 2, the positioning holes 11 include a central positioning hole and a plurality of edge positioning holes distributed in an annular array or a regular polygonal array with the central positioning hole as a center, and the fastening screws 12 are respectively disposed through the central positioning hole and at least one set of edge positioning holes on the connecting plate 10 and the head mounting frame 20.
The edge positioning holes in the adjusting connecting plate 10 correspond to the edge positioning holes in different positions on the head mounting frame 20 and are fixed by the fastening screws 12, so that the cutting angle of the head relative to the supporting part 50 is adjusted, the applicability of the adjusting connecting plate is improved, and the technical problem that the cutting angle of the traditional forest trimming equipment cannot be adjusted is solved.
In another embodiment, as shown in fig. 1 and 2, the fixing component of the supporting portion 50 is a hoop 13, which facilitates the connection and the disconnection of the supporting portion 50.
As shown in fig. 3 to 5, an agricultural and forestry apparatus for dwarfing and pruning high branches of trees comprises a pruning head and a supporting portion 50, wherein the pruning head comprises a saw blade assembly 30 and a driving motor 40 for driving the saw blade assembly 30, the saw blade assembly 30 is a circular saw blade (alternatively, a straight knife, a three-blade knife, a four-blade knife or a flail knife), and is suitable for pruning and harvesting operations of trees with a diameter of less than 3cm, such as: the camphor tree pruning machine further comprises a connecting assembly in the embodiment, the saw blade assembly 30 and the driving motor 40 are both arranged on the head mounting frame 20 of the connecting assembly, the head mounting frame 20 is also provided with a blocking rod 21 positioned on one side of the saw blade assembly 30, and the saw surface of the circular saw blade of the picking and trimming head is perpendicular to the fastening screw 12 on the connecting assembly, so that the circular saw blade and the supporting part 50 are always positioned on the same plane when the picking and trimming head is subjected to angle adjustment.
In another embodiment, as shown in fig. 6-8, the picking and repairing head portion may be replaced by a dwarfing head portion, the saw blade assembly 30 may be replaced by a chain saw, when the chain saw has no angle with the supporting portion 50, the chain saw is suitable for pruning trees with a diameter of 3cm or more, and is more suitable for sawing off trunks of trees, i.e. dwarfing the trees is achieved, when the chain saw is adjusted to a certain angle with the supporting portion 50 (the specific angle may be 90 °, 120 ° or the like, and is adjusted as required), the chain saw is suitable for dwarfing the trees with a diameter of 3cm or less, the head mounting frame 20 is provided with a protective cover 70 covering the end of the chain saw and a motor controller 60 controlling a driving motor 40, the front end of the head mounting frame 20 is further provided with a wood inserting tooth 80, the saw surface of the chain saw is parallel to the fastening screw 12 on the connecting assembly, so that when the angle of the dwarfing head portion is adjusted, the, thus being more convenient to use.
Through the random replacement of the chain saw and the circular saw blade, the multifunctional property of the forest trimming equipment is endowed, the multifunctional properties of dwarfing, pruning and harvesting of the forest can be met by the same equipment, and the input cost of the equipment is reduced in the forest trimming process.
In another embodiment, as shown in fig. 3-8, the supporting portion 50 of the two kinds of forest trimming apparatuses of the above embodiments has the same structure, the supporting portion 50 is a telescopic sleeve structure, the power line of the driving motor 40 is arranged in the supporting portion 50 and led out from the outlet 51 arranged at the end of the supporting portion 50 far away from the head, and the supporting portion 50 is provided with a start switch 52.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (7)
1. The utility model provides a coupling assembling, includes the head-mounted frame, its characterized in that still includes connecting plate and a plurality of fastening screw, on connecting plate and the head-mounted frame respectively mutual correspondence be equipped with a plurality of locating holes, the locating hole includes the center locating hole and uses the center locating hole to be a plurality of marginal locating holes that annular array or regular polygon array distribute as the centre of a circle, fastening screw passes center locating hole and at least a set of marginal locating hole on connecting plate and the head-mounted frame make connecting plate and head-mounted frame are fixed, still be equipped with supporting part fixed component on the connecting plate.
2. The connection assembly of claim 1, wherein the support portion securing assembly is a hoop.
3. An agricultural and forestry apparatus for dwarfing and pruning high branches of forest trees, comprising a head part and a support part, wherein the head part comprises a saw blade assembly and a driving motor for driving the saw blade assembly, and is characterized by further comprising the connecting assembly of claim 1 or 2.
4. The agricultural and forestry equipment for dwarfing and high branch pruning according to claim 3, wherein the head is a dwarfing head or a pruning head, the saw blade assembly of the dwarfing head is a chain saw, the saw blade assembly of the pruning head is a circular saw blade, a multi-blade knife or a flail knife, and the number of blades of the multi-blade knife is a positive integer greater than 2.
5. The agricultural and forestry apparatus for dwarfing and high branch pruning of forest trees according to claim 4, wherein when the head is a dwarfing head, the sawn face of the chain saw of the dwarfing head is parallel to a fastening screw on the connection assembly.
6. The agricultural and forestry apparatus for dwarfing of forest trees and high branch pruning according to claim 4, wherein when the head is a pruning head, a saw face of a circular saw blade of the pruning head is perpendicular to a fastening screw on the connecting assembly.
7. The agriculture and forestry equipment for dwarfing and high branch pruning according to claim 5 or 6, wherein the support portion is of a telescopic sleeve structure, and a power line of the driving motor is arranged in the support portion and led out from one end of the support portion, which is far away from the head portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021593498.4U CN212344622U (en) | 2020-08-04 | 2020-08-04 | Connecting assembly and agriculture and forestry equipment for dwarfing and high branch mining and repairing of forest trees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021593498.4U CN212344622U (en) | 2020-08-04 | 2020-08-04 | Connecting assembly and agriculture and forestry equipment for dwarfing and high branch mining and repairing of forest trees |
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| Publication Number | Publication Date |
|---|---|
| CN212344622U true CN212344622U (en) | 2021-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021593498.4U Active CN212344622U (en) | 2020-08-04 | 2020-08-04 | Connecting assembly and agriculture and forestry equipment for dwarfing and high branch mining and repairing of forest trees |
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| CN (1) | CN212344622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111990098A (en) * | 2020-08-04 | 2020-11-27 | 四川一百发展科技有限公司 | Connecting assembly and agriculture and forestry equipment for dwarfing and high branch mining and repairing of forest trees |
-
2020
- 2020-08-04 CN CN202021593498.4U patent/CN212344622U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111990098A (en) * | 2020-08-04 | 2020-11-27 | 四川一百发展科技有限公司 | Connecting assembly and agriculture and forestry equipment for dwarfing and high branch mining and repairing of forest trees |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211130 Address after: 610000 No. 2, floor 1, building 2, No. 899, Beijing Road, Chengdu Economic and Technological Development Zone (Longquanyi District), Chengdu, Sichuan Patentee after: Sichuan Yibei Intelligent Equipment Co.,Ltd. Address before: 611600 No.88 Yingbin Avenue, Shouan Town, Pujiang County, Chengdu City, Sichuan Province Patentee before: Sichuan 100 Development Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |