CN219834917U

CN219834917U - Double-sided slotting ring-cutting bark tree bud saw

Info

Publication number: CN219834917U
Application number: CN202320794956.8U
Authority: CN
Inventors: 陈庆亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-10-17
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses a double-sided slotting girdling bark tree bud saw which comprises two groups of blades, saw blades, a handle and a scraping seat, wherein one end of each of the two groups of saw blades is arranged in the handle, the other end of each of the two groups of saw blades is connected with the scraping seat, the blades are arranged between the two groups of saw blades, the upper ends and the lower ends of the saw blades are respectively provided with a first saw blade and a second saw blade, the first saw blade is positioned above the second saw blade, and the two groups of saw blades are arranged through bolts and nuts. The beneficial effects are that: the automatic annular cutting machine has the advantages of reducing the labor intensity and improving the working efficiency, and further solves the problems that the labor intensity is high, the annular cutting depth is difficult to ensure and uneven, the annular cutting wire is difficult to finish at one time, the connection of the annular cutting wire is not smooth, and the working efficiency of annular cutting is reduced.

Description

Double-sided slotting ring-cutting bark tree bud saw

Technical Field

The utility model relates to the technical field of cutters, in particular to a double-sided slotting girdling bark tree bud saw.

Background

The spiral cutting technology for fruit trees is to moderately cut the trunk or big branch bark of young fruit trees with vigorous nutrition in a proper time, the depth is based on the principle that the xylem is not damaged, and one circle, half circle or multiple circles can be cut in a circular manner to prevent the photosynthesis products at the overground part from moving downwards to the underground part, inhibit the nutrition growth, promote the growth of the growth, and reduce the flower and fruit drop. And the matched measures such as strengthening fertilizer and water management are implemented, so that early fruiting, high yield and stable yield of young and young fruit trees are promoted.

At present, the cutting tool for cutting the branches and trunks is a knife or an electrician knife, the hardness of materials on the surface of the bark of the same tree is different, the cutting edge is pressed into the bark strongly, the labor intensity is high, the cutting depth is difficult to ensure and uneven, the cutting is difficult to finish at one time, the cutting line connection is not smooth, and the cutting work efficiency is reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the double-sided slotting girdling bark tree bud saw which has the advantages of reducing the labor intensity and improving the working efficiency, thereby solving the problems that the labor intensity is high, the girdling depth is difficult to ensure and uneven, the girdling is difficult to finish at one time, the girdling line connection is not smooth, and the working efficiency of girdling is reduced.

In order to achieve the advantages of reducing the labor intensity and improving the working efficiency, the utility model adopts the following specific technical scheme:

the utility model provides a two-sided fluting girdling bark tree bud saw, includes scraper, saw bit, handle, scrapes the seat, the quantity of saw bit is two sets of, and two sets of saw bit parallel arrangement, and its one end is installed in the handle, and the other end is connected with scraping the seat, the scraper sets up between two sets of saw bits, the upper and lower extreme of saw bit corresponds respectively and is provided with first saw sword and second saw sword, and first saw sword is located the top of second saw sword, two sets of the saw bit passes through bolt and nut installation.

Further, the number of the scrapers is at least two, the scrapers are obliquely arranged, the edges of the scrapers are consistent with the edges of the second saw blade, and two ends of the scrapers are respectively fixed on the two groups of saw blades.

Further, the saw teeth of the first saw blade are larger than the saw teeth of the second saw blade.

Further, a holding groove is formed in the end face of the handle, and a through hole is formed in one side of the holding groove.

Further, the scraping seat is arranged at the tail ends of the two groups of saw blades through bolts and nuts, and the scraping seat adjusts the angle through tightening bolts and nuts.

Compared with the prior art, the utility model provides the double-sided slotting girdling bark tree bud saw, which has the following beneficial effects:

the saw blade adopts the double-blade sawtooth structure, and designs the saw blade reserve of multiple size, is fit for multiple fruit tree pruning operation to be furnished with the scraper and strike off the bark, fixed reliable, the simple operation, the security is high, convenient to carry improves pruning efficiency and effect.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 corresponds to the top view of FIG. 1;

fig. 3 corresponds to the right-hand view of fig. 1.

In the figure: the novel saw blade comprises a scraper 1, a saw blade 2, a handle 3, a scraper seat 4, a first saw blade 21, a second saw blade 22, a holding groove 31 and a through hole 32.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the present utility model, a double-sided slotted girdling tree bud saw is provided.

The utility model is further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-3, the double-sided grooving girdling tree bud saw according to the embodiment of the utility model comprises two groups of blades 1, blades 2, a handle 3 and a scraping seat 4, wherein one ends of the two groups of blades 2 are arranged in parallel, the other ends of the two groups of blades 2 are connected with the scraping seat 4, the upper ends and the lower ends of the blades 2 are respectively provided with a first saw blade 21 and a second saw blade 22 correspondingly, the first saw blade 21 is positioned above the second saw blade 22, the saw teeth of the first saw blade 21 are larger than the saw teeth of the second saw blade 22, so that different trees can be conveniently cut, the two groups of blades 2 are arranged between the two groups of blades 2 through bolts and nuts, the blades 1 are arranged between the two groups of blades 2, the blades 1 are arranged in an inclined manner, the edges of the blades 1 are consistent with the edges of the second saw blade 22, and the two ends of the blades 1 are respectively fixed on the two groups of blades 2.

In one embodiment, the end face of the handle 3 is provided with a holding groove 31, the holding groove 31 is convenient for a user to hold by hands, the user is not easy to slip, and one side of the holding groove 31 is provided with a through hole 32. The through holes 32 facilitate hanging.

In one embodiment, the scraping seat 4 is mounted at the tail ends of the two groups of saw blades 2 through bolts and nuts, and the scraping seat 4 is adjusted in angle through tightening bolts and nuts.

Working principle: the scraping seat 4 is arranged at the tail ends of the two groups of saw blades 2 through bolts and nuts, the scraping seat 4 adjusts angles through elastic bolts and nuts, the two groups of saw blades 2 are arranged in parallel, one end of the scraping seat 4 is arranged in the handle 3, the other end of the scraping seat is connected with the scraping seat 4, the upper end and the lower end of the saw blade 2 are respectively and correspondingly provided with a first saw blade 21 and a second saw blade 22, the first saw blade 21 is positioned above the second saw blade 22, and saw teeth of the first saw blade 21 are larger than those of the second saw blade 22, so that different trees can be cut conveniently.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. A double-sided grooved girdling tree bud saw for bark, which is characterized in that: including scraper (1), saw bit (2), handle (3), scrape seat (4), the quantity of saw bit (2) is two sets of, and two sets of saw bit (2) parallel arrangement, and its one end is installed in handle (3), and the other end is connected with scraping seat (4), scraper (1) set up between two sets of saw bit (2), the upper and lower extreme of saw bit (2) corresponds respectively and is provided with first saw sword (21) and second saw sword (22), and first saw sword (21) are located the top of second saw sword (22), and two sets of saw bit (2) are installed through bolt and nut.

2. A double sided slotted ring cut bark tree bud saw as claimed in claim 1 wherein: the number of the scrapers (1) is at least two, the scrapers (1) are obliquely arranged, the edges of the scrapers (1) are consistent with the edges of the second saw blades (22), and two ends of each scraper (1) are respectively fixed on the two groups of saw blades (2).

3. A double sided slotted ring cut bark tree bud saw as claimed in claim 1 wherein: the saw teeth of the first saw blade (21) are larger than the saw teeth of the second saw blade (22).

4. A double sided slotted ring cut bark tree bud saw as claimed in claim 1 wherein: the end face of the handle (3) is provided with a holding groove (31), and one side of the holding groove (31) is provided with a through hole (32).

5. A double sided slotted ring cut bark tree bud saw as claimed in claim 1 wherein: the scraping seat (4) is arranged at the tail ends of the two groups of saw blades (2) through bolts and nuts, and the scraping seat (4) adjusts the angle through tightening bolts and nuts.