CN210202546U - Bud picking device for quickly preventing bark from being cut and cracked of tender shoots of trees - Google Patents
Bud picking device for quickly preventing bark from being cut and cracked of tender shoots of trees Download PDFInfo
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- CN210202546U CN210202546U CN201920635489.8U CN201920635489U CN210202546U CN 210202546 U CN210202546 U CN 210202546U CN 201920635489 U CN201920635489 U CN 201920635489U CN 210202546 U CN210202546 U CN 210202546U
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- shears
- rod
- scissors
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Abstract
The utility model discloses a bud picking device of bark is prevented cutting fast by trees tender shoot, include: a telescopic rod; the handle end of the fixed scissors is fixed at the end part of the first sleeve; the outer walls of the opposite ends of the first sleeve and the second sleeve are transversely provided with a circular ring; the handle end of the movable scissors is hinged with the handle end of the fixed scissors, and the blades of the fixed scissors and the movable scissors are opposite; the pulley is rotatably arranged at one end, far away from the fixed shears, of the second sleeve; a rotating rod is arranged and fixed on one side of the central through hole of the pulley in a penetrating way; a wire rope; a spring; the rotary rod is rotated to enable the steel wire rope to drive the movable shears to be close to the fixed shears; when the spring is in the original length, the fixed shears and the movable shears are separated. The utility model has the advantages of reduce the amount of labour, the security is high, but wide application in bud picking device technical field.
Description
Technical Field
The utility model relates to a bud picking device technical field. More specifically, the utility model relates to a bud picking device of quick anti-cutting epidermis of tree burgeon.
Background
Most trees need bud picking, and some buds needing to be picked grow higher, so that people can not reach the buds, and need to move a ladder to move back and forth, which brings inconvenience. Even if the tender shoots that a person can reach are picked up by lifting the arms all the time, the young shoots will feel tired.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a alleviate amount of labour, high quick bud picking device who prevents to cut apart the epidermis of trees burgeon of security.
In order to achieve these objects and other advantages in accordance with the purpose of the invention, there is provided a bud picking device for quickly preventing the bud of a tree from splitting the epidermis, comprising:
the telescopic rod comprises a first sleeve, a first screw and a second sleeve; the inner walls of the first sleeve and the second sleeve are provided with internal threads with opposite turning directions, the turning directions of the threads at two ends of the first screw rod are opposite, and two ends of the first screw rod are respectively screwed in the first sleeve and the second sleeve;
the handle end of the fixed scissors is fixed at the end part of the first sleeve; the outer walls of the opposite ends of the first sleeve and the second sleeve are transversely provided with a circular ring;
the handle end of the movable scissors is hinged with the handle end of the fixed scissors, and the blades of the fixed scissors and the movable scissors are opposite;
the pulley is rotatably arranged at one end, far away from the fixed shears, of the second sleeve; a rotating rod is arranged and fixed on one side of the central through hole of the pulley in a penetrating way;
one end of the steel wire rope is fixed at the blade side of the handle end of the fixed shears, and the other end of the steel wire rope sequentially penetrates through the circular ring of the first sleeve and the circular ring of the second sleeve respectively, is wound on the groove of the pulley for a plurality of circles and then is fixed on the pulley;
one end of the spring is fixed on the blade side of the handle end of the fixed shears, and the other end of the spring is fixed on the non-blade side of the handle end of the movable shears;
the rotary rod is rotated to enable the steel wire rope to drive the movable shears to be close to the fixed shears;
when the spring is in the original length, the fixed shears and the movable shears are separated.
Preferably, the first sleeve and the second sleeve are equal in length, and the length of the first sleeve is equal to half of the length of the first screw.
Preferably, a limiting ring is transversely fixed on the outer wall of one end of the first sleeve, which is far away from the fixed shears;
the outer wall of the second sleeve, which is close to the other end of the fixed shears, is transversely fixed with a fixing ring, the inner wall of the second sleeve is provided with internal threads, one end of a second screw rod is screwed in the fixing ring, and the other end of the second screw rod is arranged in the limiting ring in a penetrating mode.
Preferably, the pulley is rotatably arranged at one end of the second sleeve far away from the fixed shears through an L-shaped rod;
the L-shaped rod comprises a horizontal rod and a vertical rod which are perpendicular to each other, one end of the vertical rod is fixed on the second sleeve, and one end of the horizontal rod is connected with the pulley through a bearing.
Preferably, a handle is vertically fixed on the rotating rod.
The utility model discloses at least, include following beneficial effect:
the utility model realizes the approaching and the keeping away of the movable shears and the fixed shears through the winding and unwinding of the steel wire rope, thereby realizing the bud picking, saving labor, and being suitable for the bud picking work with different heights through the length adjustment of the telescopic rods, and the ladder does not need to be moved manually, thereby reducing the labor capacity of workers; furthermore, the utility model discloses a second screw rod for when accomodating the state, the cutting edge that surely cuts and move the scissors carries on the back mutually, thereby prevents that the cutting edge mistake from hindering the people, so the utility model relates to a alleviate the high bud picking device of cuticle of preventing cutting apart of the trees burgeon of amount of labour, security.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a right side view of the present invention;
fig. 3 is a schematic view of the telescopic rod of the present invention in the longest state;
fig. 4 is a schematic view of the telescopic rod of the present invention in a shortest state;
fig. 5 is a schematic view of the second screw blocking the movable shear of the present invention.
Description of reference numerals: 1. the device comprises a first sleeve, a second sleeve, a first screw rod, a second sleeve, a fixed shear 5, a circular ring, a movable shear 6, a movable shear 7, a pulley 8, a rotating rod, a steel wire rope 9, a steel wire rope 10, a limiting ring 11, a fixing ring 12, a second screw rod, a L-shaped rod 13, a L-shaped rod 14 and a spring.
Detailed Description
The present invention is further described in detail below with reference to the drawings so that those skilled in the art can implement the invention with reference to the description.
In the description of the present invention, the terms "lateral", "longitudinal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
As shown in fig. 1-5, the utility model provides a bud picking device for preventing the split epidermis from being cut rapidly by the tender bud of a tree, which comprises:
the telescopic rod comprises a first sleeve 1, a first screw rod 2 and a second sleeve 3; the inner walls of the first sleeve 1 and the second sleeve 3 are provided with internal threads with opposite turning directions, the turning directions of the threads at two ends of the first screw rod 2 are opposite, and two ends of the first screw rod 2 are respectively screwed in the first sleeve 1 and the second sleeve 3;
the handle end of the fixed scissors 4 is fixed at the end part of the first sleeve 1; the outer walls of the opposite ends of the first sleeve 1 and the second sleeve 3 are both transversely provided with a circular ring 5;
the handle end of the movable scissors 6 is hinged with the handle end of the fixed scissors 4, and the blades of the fixed scissors 4 and the movable scissors 6 are opposite;
the pulley 7 is rotatably arranged at one end of the second sleeve 3 away from the fixed shears 4; a rotating rod 8 is arranged through and fixed on one side of the central through hole of the pulley 7;
one end of a steel wire rope 9 is fixed at the blade side of the handle end of the fixed shears 4, and the other end of the steel wire rope 9 sequentially penetrates through the circular ring 5 of the first sleeve 1 and the circular ring 5 of the second sleeve 3, is wound on the groove of the pulley 7 for a plurality of circles and then is fixed on the pulley 7;
a spring 14, one end of which is fixed on the blade side of the handle end of the fixed shears 4, and the other end of the spring 14 is fixed on the non-blade side of the handle end of the movable shears 6;
wherein, the rotating rod 8 is rotated to enable the steel wire rope 9 to drive the movable shears 6 to approach the fixed shears 4;
when the spring 14 is at the original length, the fixed shears 4 are separated from the movable shears 6.
In the technical scheme, the steel wire rope 9 is freely wound and unwound, the movable shears 6 and the fixed shears 4 are close to or far away from each other, when the steel wire rope 9 is in a loose state, the spring 14 is in the original length, as shown in fig. 1, at the moment, the tender shoots are placed between the cutting edges of the movable shears 6 and the fixed shears 4, then the rotating rod 8 is rotated, the steel wire rope 9 is tightened, the movable shears 6 are close to the movable shears 6, the tender shoots are sheared, and after the rotating rod 8 is rotated, the steel wire rope 9 is in the loose state, the movable shears 6 are far away from the fixed shears 4 under the elastic force action of the spring 14, the state is returned to the state shown in fig. 1, and a tender shoot is sheared. Guarantee that the ring 5 of first sleeve 1, second sleeve 3 is relative all the time, just, the length of telescopic link can be adjusted to first screw rod 2 of reversal to according to the length of telescopic link, adjust wire rope 9's length. As shown in fig. 3, the telescopic rod is in the longest state, and as shown in fig. 4, the telescopic rod is in the shortest state. The handle end of the utility model is the right end in figure 1.
In another technical scheme, the first sleeve 1 and the second sleeve 3 are equal in length, and the length of the first sleeve 1 is equal to half of the length of the first screw 2.
In another technical scheme, a limit ring 10 is transversely fixed on the outer wall of one end of the first sleeve 1 away from the fixed shears 4;
the second sleeve 3 is close to transversely be fixed with solid fixed ring 11 on the outer wall of the other end of deciding to cut 4, is provided with the internal thread on its inner wall, the one end of a second screw rod 12 of spiro union is worn to establish in the solid fixed ring 11, the other end of second screw rod 12 is worn to establish in the spacing ring.
In the technical scheme, the second screw 12 plays a limiting role, so that the circular rings 5 of the first sleeve 1 and the second sleeve 3 are always opposite, and the position of the second screw 12 in the limiting ring is adjustable. In the state of fig. 4, when the second screw 12 is at the position, the tender shoots of the movable shears 6 and the fixed shears 4 are not interfered, and in the state of fig. 5, the whole device is in a storage state at the position of the second screw 12, so that the movable shears 6 are opposite to the blades of the fixed shears 4, and the movable shears 6 and the fixed shears 4 are prevented from accidentally injuring others.
In another technical scheme, the pulley 7 is rotatably arranged at one end of the second sleeve 3 far away from the fixed shears 4 through an L-shaped rod 13;
the L-shaped rod 13 comprises a horizontal rod and a vertical rod which are perpendicular to each other, one end of the vertical rod is fixed on the second sleeve 3, and one end of the horizontal rod is connected with the pulley 7 through a bearing.
In another technical scheme, a handle is vertically fixed on the rotating rod 8.
In this kind of technical scheme, the twist grip, it is more laborsaving than directly rotating bull stick 8.
While the embodiments of the invention have been described above, it is not intended to be limited to the details shown, or described, but rather to cover all modifications, which would come within the scope of the appended claims, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.
Claims (5)
1. The utility model provides a bud picking device of quick anti-cutting epidermis of tree burgeon which characterized in that includes:
the telescopic rod comprises a first sleeve, a first screw and a second sleeve; the inner walls of the first sleeve and the second sleeve are provided with internal threads with opposite turning directions, the turning directions of the threads at two ends of the first screw rod are opposite, and two ends of the first screw rod are respectively screwed in the first sleeve and the second sleeve;
the handle end of the fixed scissors is fixed at the end part of the first sleeve; the outer walls of the opposite ends of the first sleeve and the second sleeve are transversely provided with a circular ring;
the handle end of the movable scissors is hinged with the handle end of the fixed scissors, and the blades of the fixed scissors and the movable scissors are opposite;
the pulley is rotatably arranged at one end, far away from the fixed shears, of the second sleeve; a rotating rod is arranged and fixed on one side of the central through hole of the pulley in a penetrating way;
one end of the steel wire rope is fixed at the blade side of the handle end of the fixed shears, and the other end of the steel wire rope sequentially penetrates through the circular ring of the first sleeve and the circular ring of the second sleeve respectively, is wound on the groove of the pulley for a plurality of circles and then is fixed on the pulley;
one end of the spring is fixed on the blade side of the handle end of the fixed shears, and the other end of the spring is fixed on the non-blade side of the handle end of the movable shears;
the rotary rod is rotated to enable the steel wire rope to drive the movable shears to be close to the fixed shears;
when the spring is in the original length, the fixed shears and the movable shears are separated.
2. The device for quickly picking the bud of a tree to prevent the bud from splitting into the bark as claimed in claim 1, wherein the first sleeve and the second sleeve are equal in length, and the length of the first sleeve is equal to half of the length of the first screw.
3. The bud picking device for quickly preventing the skin from being split by the tender bud of a tree as claimed in claim 1, wherein a limiting ring is transversely fixed on the outer wall of one end of the first sleeve away from the fixed shear;
the outer wall of the second sleeve, which is close to the other end of the fixed shears, is transversely fixed with a fixing ring, the inner wall of the second sleeve is provided with internal threads, one end of a second screw rod is screwed in the fixing ring, and the other end of the second screw rod is arranged in the limiting ring in a penetrating mode.
4. The device for quick bud picking of tender shoots of trees and preventing cuticle splitting as claimed in claim 1, wherein said pulley is rotatably mounted on the end of said second sleeve away from said shear by means of an L-shaped rod;
the L-shaped rod comprises a horizontal rod and a vertical rod which are perpendicular to each other, one end of the vertical rod is fixed on the second sleeve, and one end of the horizontal rod is connected with the pulley through a bearing.
5. The device for quickly picking up the bud of a tree to prevent the bud from splitting its surface as claimed in claim 1, wherein a handle is vertically fixed to said rotary rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920635489.8U CN210202546U (en) | 2019-05-06 | 2019-05-06 | Bud picking device for quickly preventing bark from being cut and cracked of tender shoots of trees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920635489.8U CN210202546U (en) | 2019-05-06 | 2019-05-06 | Bud picking device for quickly preventing bark from being cut and cracked of tender shoots of trees |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210202546U true CN210202546U (en) | 2020-03-31 |
Family
ID=69925647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920635489.8U Active CN210202546U (en) | 2019-05-06 | 2019-05-06 | Bud picking device for quickly preventing bark from being cut and cracked of tender shoots of trees |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210202546U (en) |
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2019
- 2019-05-06 CN CN201920635489.8U patent/CN210202546U/en active Active
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| TR01 | Transfer of patent right |
Effective date of registration: 20220712 Address after: 430000 No. 1119, Jiefang Avenue, Jiang'an District, Wuhan City, Hubei Province Patentee after: Wuhan Chuang ran ecological garden Engineering Co.,Ltd. Address before: No.1240 Heping Avenue, Qingshan District, Wuhan City, Hubei Province 430080 Patentee before: Wuhan Kefa Landscape Greening Co.,Ltd. |