CN211322158U - Tree trimming device for forestry - Google Patents
Tree trimming device for forestry Download PDFInfo
- Publication number
- CN211322158U CN211322158U CN201921473300.6U CN201921473300U CN211322158U CN 211322158 U CN211322158 U CN 211322158U CN 201921473300 U CN201921473300 U CN 201921473300U CN 211322158 U CN211322158 U CN 211322158U
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- China
- Prior art keywords
- ring
- left end
- side wall
- internal thread
- forestry
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009966 trimming Methods 0.000 title claims description 11
- 238000009434 installation Methods 0.000 claims description 11
- 125000003003 spiro group Chemical group 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 3
- 238000013138 pruning Methods 0.000 abstract description 5
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a tree pruning device for forestry, which comprises a transverse column, wherein the left end of the transverse column is provided with a chute, the inner side wall of the chute is provided with a cross rod in a sliding way, the left end of the transverse column is fixedly provided with a rubber ring, the outer side wall of the rubber ring is provided with an inclined plane, the left end of the outer side wall of the transverse column is screwed with an internal thread ring, the outer side wall of the internal thread ring is fixedly provided with a bearing, the outer side wall of the outer ring of the bearing is fixedly provided with a top ring, the upper and lower sides of the left end of the top ring are respectively provided with a limiting part, the left end of the cross rod is fixedly provided with a mounting seat, the left end of the mounting seat is fixedly provided with a motor, and a wheel sheet is fixedly arranged on a rotating shaft of the motor, reasonable in design, the practicality is stronger.
Description
Technical Field
The utility model relates to a trees pruning technical field specifically is a trees trimming means for forestry.
Background
Forestry, which is a production department that protects the ecological environment, maintains ecological balance, cultivates and protects forests to obtain woods and other forest products, and utilizes the natural characteristics of the forests to play a protective role, is one of the important components of national economy.
At present when pruning trees, the instrument of commonly using is through body of rod connection motor, is connected with the wheel piece on the motor, and traditional body of rod is the fixed length, when carrying out higher position branch and pruning, then can be very inconvenient, for this reason, we propose a trees trimming means for forestry.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a trees trimming means for forestry to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a trees trimming means for forestry, includes the spreader, the left end of spreader is equipped with the spout, the inside wall slidable mounting of spout has the horizontal pole, the left end fixed mounting of spreader has the rubber ring, the lateral wall of rubber ring is equipped with the inclined plane, the lateral wall left end spiro union of spreader has the interior screw ring, the lateral wall fixed mounting of interior screw ring has the bearing, the outer lane lateral wall fixed mounting of bearing has the apical ring, both sides all are equipped with the locating part about the left end of apical ring, horizontal pole left end fixed mounting has the mount pad, the left end fixed mounting of mount pad has the motor, fixed mounting has the wheel piece in the pivot of motor, the bottom fixed mounting of mount pad has receiving device.
Preferably, the locating part includes the ejector pin, the quantity of ejector pin is two, two the right-hand member of ejector pin is fixed mounting respectively in both sides about the left end of apical ring, the upper and lower both sides on inclined plane all are equipped with the slide.
Preferably, the supporting device comprises an installation rod, the top end of the installation rod is fixedly installed at the right end of the installation seat, the bottom end of the installation rod is fixedly provided with a circular ring, the bottom of the circular ring is provided with a locking piece, and the bottom of the circular ring is connected with a net bag through the locking piece.
Preferably, the retaining member include the internal thread circle, the inside wall spiro union of internal thread circle is at the lateral wall of ring, the bottom fixed mounting of internal thread circle has the clamping ring, the top laminating of clamping ring is on the string bag.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a left end at the spreader is equipped with the spout, be equipped with the horizontal pole in the annular, be equipped with the interior screw ring on the lateral wall of spreader, be connected with the apical ring through the bearing on the interior screw ring, the left end of spreader is equipped with the rubber ring, through rotating the interior screw ring, make the apical ring remove left, make the apical ring left end contact inclined plane on the rubber ring and then make the inside wall of rubber ring compress tightly on the horizontal pole, accomplish the fixed of spreader and horizontal pole, the convenience is to the change of the whole length of spreader and horizontal pole, be convenient for prune the branch of higher position, and reasonable in design, the practicality is stronger.
Drawings
Fig. 1 is an overall schematic view of the present invention.
Fig. 2 is a schematic view of the present invention at a.
In the figure: 1. the horizontal pole, 2, spout, 3, horizontal pole, 4, rubber ring, 5, inclined plane, 6, internal thread ring, 7, bearing, 8, apical ring, 9, locating part, 10, mount pad, 11, motor, 12, wheel piece, 13, receiving device, 14, slide, 15, ejector pin, 16, installation pole, 17, ring, 18, string bag, 19, retaining member, 20, internal thread circle, 21, clamping ring.
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 and fig. 2, the present invention provides a technical solution: a tree trimming device for forestry comprises a transverse column 1, wherein the left end of the transverse column 1 is provided with a chute 2, the inner side wall of the chute 2 is slidably provided with a cross rod 3, the left end of the transverse column 1 is fixedly provided with a rubber ring 4, the outer side wall of the rubber ring 4 is provided with an inclined plane 5, the inclined plane 5 is arranged to ensure that the wall thickness of the rubber ring 4 is sequentially reduced from left to right, the left end of the outer side wall of the transverse column 1 is in threaded connection with an internal thread ring 6, the outer side wall of the internal thread ring 6 is fixedly provided with a bearing 7, the inner side wall of the inner ring of the bearing 7 is fixed on the outer side wall of the internal thread ring 6, the outer side wall of the outer ring of the bearing 7 is fixedly provided with a top ring 8, the upper side and the lower side of the left end of the top ring 8 are both provided with a limiting part 9, the left end of the transverse column 3, the wheel sheet 12 is serrated at the edge, the bottom of the mounting seat 10 is fixedly provided with a receiving device 13, and the receiving device 13 is used for receiving the cut branches and leaves.
Particularly, locating part 9 includes ejector pin 15, and the quantity of ejector pin 15 is two, and two ejector pin 15's right-hand member is both sides about the left end of apical ring 8 fixed mounting respectively, and the upper and lower both sides of inclined plane 5 all are equipped with slide 14, as shown in fig. 2, and two ejector pin 15's left end is located two slides 14 respectively, can play limiting displacement, avoids apical ring 8 to follow the inner circle rotation of bearing 7.
Particularly, the supporting device 13 includes the installation pole 16, and the top fixed mounting of installation pole 16 has a ring 17 at the right-hand member of mount pad 10, and the bottom fixed mounting of installation pole 16 has a retaining member 19, and the bottom of ring 17 is equipped with retaining member 19, and the bottom of ring 17 is connected with string bag 18 through retaining member 19, and string bag 18 is located wheel piece 12 under.
Specifically, retaining member 19 includes internal thread circle 20, and internal thread circle 20's inside wall spiro union is at the lateral wall of ring 17, and internal thread circle 20's bottom fixed mounting has clamping ring 21, and the top laminating of clamping ring 21 is on string bag 18.
The working principle is as follows: during the use, according to the branch and leaf position of will pruning, adjust the whole length of spreader 1 and horizontal pole 3, adjust the position of the right-hand member of horizontal pole 3 in spout 2, then rotate internal thread ring 6, make internal thread ring 6 drive bearing 7 and apical ring 8 move left, make the left end of apical ring 8 contact inclined plane 5, and then make the inside wall of rubber ring 4 compress tightly on the lateral wall of horizontal pole 3, accomplish fixedly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a trees trimming means for forestry, includes spreader (1), its characterized in that: the left end of the transverse column (1) is provided with a chute (2), the inner side wall of the chute (2) is provided with a transverse rod (3) in a sliding way, a rubber ring (4) is fixedly arranged at the left end of the transverse column (1), an inclined plane (5) is arranged on the outer side wall of the rubber ring (4), the left end of the outer side wall of the transverse column (1) is in threaded connection with an internal thread ring (6), the outer side wall of the internal thread ring (6) is fixedly provided with a bearing (7), a top ring (8) is fixedly arranged on the outer side wall of the outer ring of the bearing (7), limiting pieces (9) are arranged on the upper side and the lower side of the left end of the top ring (8), a mounting seat (10) is fixedly arranged at the left end of the cross rod (3), a motor (11) is fixedly arranged at the left end of the mounting seat (10), the wheel sheet (12) is fixedly mounted on a rotating shaft of the motor (11), and the bearing device (13) is fixedly mounted at the bottom of the mounting seat (10).
2. A tree trimming apparatus for forestry as claimed in claim 1, wherein: the locating part (9) includes ejector pin (15), the quantity of ejector pin (15) is two, two the right-hand member of ejector pin (15) is fixed mounting respectively in both sides about the left end of apical ring (8), the upper and lower both sides on inclined plane (5) all are equipped with slide (14).
3. A tree trimming apparatus for forestry as claimed in claim 1, wherein: bearing device (13) are including installation pole (16), the top fixed mounting of installation pole (16) is at the right-hand member of mount pad (10), the bottom fixed mounting of installation pole (16) has ring (17), the bottom of ring (17) is equipped with retaining member (19), the bottom of ring (17) is connected with string bag (18) through retaining member (19).
4. A tree trimming apparatus for forestry as claimed in claim 3, wherein: retaining member (19) including internal thread circle (20), the inside wall spiro union of internal thread circle (20) is at the lateral wall of ring (17), the bottom fixed mounting of internal thread circle (20) has clamping ring (21), the top laminating of clamping ring (21) is on string bag (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921473300.6U CN211322158U (en) | 2019-09-05 | 2019-09-05 | Tree trimming device for forestry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921473300.6U CN211322158U (en) | 2019-09-05 | 2019-09-05 | Tree trimming device for forestry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211322158U true CN211322158U (en) | 2020-08-25 |
Family
ID=72135922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921473300.6U Expired - Fee Related CN211322158U (en) | 2019-09-05 | 2019-09-05 | Tree trimming device for forestry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211322158U (en) |
-
2019
- 2019-09-05 CN CN201921473300.6U patent/CN211322158U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shang Aicheng Inventor after: Other inventors ask not to disclose names Inventor before: Do not announce the inventor |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221011 Address after: 401, Unit 3, Jingyi Community, Anzhou Street, Longhua County, Chengde City, Hebei Province 068150 Patentee after: Shang Aicheng Address before: Household 25, No. 12, Qinling Road, Laoshan District, Qingdao, Shandong 266000 Patentee before: Xie Teng |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200825 |