CN209314359U

CN209314359U - A kind of fruit tree bark girdling device

Info

Publication number: CN209314359U
Application number: CN201821939925.2U
Authority: CN
Inventors: 杨荣飞; 杨本立
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-23
Filing date: 2018-11-23
Publication date: 2019-08-30
Anticipated expiration: 2028-11-23

Abstract

The utility model discloses a kind of fruit tree bark girdling devices easy to operate, that girdling quality is effectively ensured, including cutting mechanism and auxiliary frame, auxiliary wheel is arranged in one end of auxiliary frame in the arc-shaped structure setting of auxiliary frame, and cutting mechanism and lever is arranged in the other end.The utility model structure is simple, easy to operate；Bracket can freely adapt to the variation of surface of trees radian, adjust out girdling width and depth required by girdling, girdling operation can be carried out to the trunks of fruit trees of different thicknesses, so that cutter is close to tree skin, keep depth of cut uniform, it is not damaged to layer of wood, the bark of strip can be quickly cut off out, and bark is made to separate trunk, to inhibit the growth of trees, it controls, downgrade tree-like, raising growth and development of fruit tree quality；Girdling operation avoids orchard worker and rotates bring labor intensity along fruit tree, while girdling mouth is neat, and depth is suitable, will not the wooden forming layer of cut wound, substantially reduce the generation of girdling inconsistent phenomenon, greatly improve girdling operating efficiency.

Description

A kind of fruit tree bark girdling device

Technical field

The utility model belongs to planting fruit trees technical field, and in particular to one kind is easy to operate, girdling quality is effectively ensured Fruit tree bark girdling device.

Background technique

To improve the yield of fruit tree and the quality of fruit, in annual certain period of time, orchard worker need to be to trunks of fruit trees bottom Girdling processing is carried out, the organic matter that girdling can effectively inhibit the photosynthesis of fruit tree to generate transports downwards, so that more nutrition Substance is transported to fruit and takes, and forms it into more fruit, and control is tree-like, effectively prevent fruit tree growth excessively high.In the prior art, Orchard worker carries out fruit tree girdling mode, is that pure manual girdling is carried out using reaping hook or some cutters in this way, girdling efficiency Low, the quality of large labor intensity, girdling mouth not can guarantee, and easily the wooden forming layer of cut wound, cutter may glance off, so that Girdling mouth misplaces, and to carry out secondary cut at this time, can not only damage to fruit tree, have an effect on working efficiency；Another party It to carry out smearing anti-infection medical fluid manually for cutting ring, to prevent infection of incisional wound bacterium, lesion occur and causes fruit tree dead, work Low efficiency also causes a large amount of duplication of labour, is unfavorable for the promotion of girdling efficiency.

Therefore, developing a kind of ring cutter device with girdling and coating function is the key that solve the problems, such as.

Utility model content

The purpose of this utility model is to provide a kind of fruit tree bark girdling dresses easy to operate, that girdling quality is effectively ensured It sets.

Purpose of the utility model is realized as follows: including cutting mechanism and auxiliary frame, the arc-shaped knot of auxiliary frame Auxiliary wheel is arranged in one end of auxiliary frame in structure setting, and cutting mechanism and lever is arranged in the other end, and the cutting mechanism includes peace Seat, guide wheel, knife rest, cutter and perching knife are filled, guide wheel is arranged in the rear portion of the mounting base, and knife is arranged in the front of mounting base Frame is symmetrical arranged cutter on the connecting hole of the top of mounting base setting connection auxiliary frame, the knife rest, sets in the lower part of knife rest Set perching knife and locator.

Compared with prior art, the utility model has following technical effect that

1, structure is simple, easy to operate；Bracket can freely adapt to the variation of surface of trees radian, adjust out required by girdling Girdling width and depth, can to the trunks of fruit trees of different thicknesses carry out girdling operation, make cutter be close to tree skin, make to cut Uniform depth is not damaged to layer of wood, can quickly cut off out the bark of strip, and bark is made to separate trunk, to inhibit trees Growth, control, downgrade it is tree-like, improve growth and development of fruit tree quality；

2, cutter can guarantee the smooth of girdling belt edge, thus will not tree skin tear phenomenon, perching knife can be primary Property mill off be located at girdling band inner bark, ensure that the validity of girdling；When carrying out girdling operation, by whole device around tree It is dry to be rotated, girdling operation can be completed, orchard worker had both been avoided in this way along fruit tree and has rotated bring labor intensity, meanwhile, Ensure that the quality of girdling mouth, will not the wooden forming layer of cut wound, substantially reduce the generation of girdling inconsistent phenomenon, can to cut collar extension from It is dynamic to carry out smearing anti-infection medical fluid, to prevent infection of incisional wound bacterium, lesion occurs and causes fruit tree dead, operating efficiency is high.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of cutting mechanism in the utility model；

Fig. 3 is the left view structural representation of cutting mechanism in the utility model；

Figure label: 1 ~ auxiliary frame, 2 ~ auxiliary wheel, 3 ~ lever, 4 ~ positioning lock, 5 ~ cutting mechanism, 6 ~ mounting base, 7 ~ draw Guide wheel, 8 ~ knife rest, 9 ~ cutter, 10 ~ perching knife, 11 ~ regulation cock, 12 ~ location hole, 13 ~ adjust graduated scale, 14 ~ locator, 15 ~ medicine Bottle, 16 ~ medicine brush.

Specific embodiment

The utility model will be further described below with reference to the accompanying drawings, but is not subject in any way to the utility model Limitation is transformed or replaced based on any made by the utility model introduction, belongs to the protection scope of the utility model.

The fruit tree bark girdling device as shown in attached drawing 1 ~ 3, including cutting mechanism 5 and auxiliary frame 1, it is characterised in that: institute The arc-shaped structure setting of auxiliary frame 1 is stated, auxiliary wheel 2 is set in one end of auxiliary frame 1, cutting mechanism 5 and operation is arranged in the other end Handle 3, the cutting mechanism 5 include mounting base 6, guide wheel 7, knife rest 8, cutter 9 and perching knife 10, and the rear portion of the mounting base 6 is set Guide wheel 7 is set, knife rest 8 is set in the front of mounting base 6, in the connecting hole of the top of mounting base 6 setting connection auxiliary frame 1, institute It states and is symmetrical arranged cutter 9 on knife rest 8, perching knife 10 and locator 14 are set in the lower part of knife rest 8.

The auxiliary frame 1 is stretching structure, is provided with positioning lock 4, adjusts the size of auxiliary frame 1, is allowed to adapt to The trunk of different thicknesses size.

The knife rest 8 is in "U" shaped structure setting, and two support arms of knife rest 8 are placed equidistant with several location holes from bottom to top 12, the regulation cock 11 for being threadedly engaged connection therewith is set on the location hole 12, is respectively set in the medial surface of 8 liang of support arms of knife rest With cutter 9 with suitable mounting groove, depth of cut is adjusted according to the age of tree and its bark thickness showed.

It is provided with the attaching nut for being threadedly engaged connection with regulation cock 11 on the cutter 9, makes regulation cock 11 cutter 9 It is fixed in the mounting groove of branch facies medialis brachii, while regulation cock 11 plays fixed, also acts as the function for adjusting two cutters, 9 spacing Energy.

Be provided on the knife rest 8 adjust graduated scale 13, and adjust graduated scale 13 be set to knife rest 8 two support arms it Between, convenient for controlling to adjust the spacing of cutter 9.

Groove is arranged in the bottom of two support arms of the knife rest 8, and the groove is embedded to set locator 14, the locator 14 For ball, can be rolled in groove after ball stress.

The perching knife 10 is in T-shaped structure setting, and perching knife 10 is set between two support arms of knife rest 8, and perching knife 10 Nose part and the nose part of cutter 9 be in same horizontal line.

It further include medicine bottle 15, medicine brush 16, the medicine bottle 15 is removable installed in auxiliary frame 1 or is tied by frenulum in behaviour With work person, the medicine brush 16 is set to 6 rear end of mounting base, and medicine bottle 15 connects medicine brush 16 by pencil.

Regulating valve, regulating liquid medicine amount size are provided on 15 exit of medicine bottle or pencil.

The medicine bottle 15 is pressure bottle, and energy Manual press extracts medical fluid.

The medicine brush 16 is sponge.

Utility model works principle and the course of work: in use, adjusting auxiliary frame 1 according to the different thicknesses of trunks of fruit trees Size, after the completion of adjustment with positioning lock 4 locking, then auxiliary frame 1 is placed on the trunk for needing girdling, is caught in the trunk auxiliary It helps in the ring structure of frame 1, hand-held handle 3 rotates whole device around trunk, the cutter being set on knife rest 8 9 will cut bark, and in cutting process, the bark under cutting can be removed trunk by perching knife 10；In order to guarantee that cutting is deep Degree is arranged locator 14 in the bottom of knife rest 8, guarantees cutter 9 after being cut to certain depth, locator 14 is just kept off by bark Firmly, make cutter 9 that can not reach control deeply and cut ring depth, prevent 9 layer of wood purpose of knife earnestly, at the same locator 14 from Turn to also act as guiding function, makes locator 14 with 9 rotation of cutter, keep cutter 9 more smooth without hindrance when cutting；Regulation cock can be operated Spacing between 11 two cutters 9 of adjustment is realized and cuts ring width adjustment to different thicknesses trunks of fruit trees；It can also in cutting process Anti- infection medicine is discharged from medicine bottle 15, is applied on the notch for cutting ring by 16 liquid of medicine brush, and bark infection of incisional wound bacterium is prevented, it is real Existing bark ring cutting is synchronous with anti-infection medicine work is smeared to carry out.

Claims

1. a kind of fruit tree bark girdling device, including cutting mechanism (5) and auxiliary frame (1), it is characterised in that: the auxiliary frame (1) auxiliary wheel (2) are arranged in one end of auxiliary frame (1) in arc-shaped structure setting, and the other end is arranged cutting mechanism (5) and operates Handle (3), the cutting mechanism (5) include mounting base (6), guide wheel (7), knife rest (8), cutter (9) and perching knife (10), the peace Guide wheel (7) are arranged in the rear portion for filling seat (6), and knife rest (8) are arranged in the front of mounting base (6), are arranged at the top of mounting base (6) The connecting hole of auxiliary frame (1) is connected, is symmetrical arranged cutter (9) on the knife rest (8), perching knife is set in the lower part of knife rest (8) (10) and locator (14).

2. fruit tree bark girdling device according to claim 1, it is characterised in that: the auxiliary frame (1) is flexible knot Structure is provided with positioning lock (4).

3. fruit tree bark girdling device according to claim 1, it is characterised in that: the knife rest (8) is in "U" shaped knot Structure setting, two support arms of knife rest (8) are placed equidistant with several location holes (12) from bottom to top, are arranged therewith on the location hole (12) It is threadedly engaged the regulation cock (11) of connection, is respectively set with cutter (9) in the medial surface of (8) two support arm of knife rest with suitable installation Slot.

4. fruit tree bark girdling device according to claim 1, it is characterised in that: be provided on the cutter (9) with Regulation cock (11) is threadedly engaged the attaching nut of connection, and regulation cock (11) is made cutter (9) to be fixed on the installation of branch facies medialis brachii In slot.

5. fruit tree bark girdling device according to claim 1, it is characterised in that: be provided with tune on the knife rest (8) It saves graduated scale (13), and adjusts graduated scale (13) and be set between two support arms of knife rest (8).

6. fruit tree bark girdling device according to claim 1, it is characterised in that: two support arms of the knife rest (8) Groove is arranged in bottom, and the groove is embedded to be set locator (14), and the locator (14) is ball.

7. fruit tree bark girdling device according to claim 1, it is characterised in that: the perching knife (10) is in T-shaped Structure setting, perching knife (10) are set between two support arms of knife rest (8), and the point of a knife of the nose part of perching knife (10) and cutter (9) Portion is in same horizontal line.

8. described in any item fruit tree bark girdling devices according to claim 1 ~ 7, it is characterised in that: further include medicine bottle (15), Medicine brush (16), the medicine bottle (15) are removable installed in auxiliary frame (1) or are tied with operator by frenulum, the medicine Brush (16) is set to mounting base (6) rear end, and medicine bottle (15) connects medicine brush (16) by pencil.

9. fruit tree bark girdling device according to claim 8, it is characterised in that: medicine bottle (15) exit or medicine Regulating valve is provided on pipe.