CN218789253U

CN218789253U - Supplementary equipment that drops of bark

Info

Publication number: CN218789253U
Application number: CN202222757823.1U
Authority: CN
Inventors: 徐峥; 耿伟; 李伟伟
Original assignee: Shandong Yiyuan Garden Engineering Co ltd
Current assignee: Shandong Yiyuan Garden Engineering Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-04-07
Anticipated expiration: 2032-10-19

Abstract

The utility model relates to an equipment that drops is assisted to bark relates to big tree processing technology field, and it includes the knife rest, the knife rest is equipped with first sword and first lower sword, and the upper end of knife rest is laid to first sword, and first lower sword sliding connection is in the lower tip of knife rest, and the cutting edge of first sword sets up towards first sword, and the cutting edge of first lower sword sets up towards first sword, is equipped with the first opening that is used for scraping the bark between first sword and first sword, and the extension that is used for adjusting the knife rest size can be dismantled and be connected with at the both ends of knife rest. Before scraping barks, a user firstly adjusts the distance between the first lower knife and the first upper knife according to the thickness of the barks, so that the bark scraper can be adapted to barks with different thicknesses, and the applicability of the knife rest is further improved; the user can also select to install the extension according to the root diameter of big tree, and then adjusts the size of knife rest, further improves the suitability of knife rest when using manpower sparingly.

Description

Supplementary equipment that drops of bark

Technical Field

The application relates to the technical field of big tree processing, in particular to a bark auxiliary falling device.

Background

In autumn and winter, trees need to be whitewashed in order to prevent freezing and preserve heat of the trees, the trees need to be cleaned before the trees are whitewashed, dead bark, warped bark and dirt of old trees are important grounds for breeding insect eggs, and therefore, dry and dry barks on the surfaces of the trees need to be cleaned before the trees are whitewashed.

Related art can refer to chinese patent publication No. CN203896909U, which discloses a fruit tree bark scratching device. Comprises a handle, a knife holder and a scraper. The tool apron is crescent and is fixedly connected with the handle to form an elastic bow-shaped scraping tool, and the scraping tool is fixed on the surface of one side of the tool apron. The utility model discloses a fruit tree bark is scraped and is scratched, the shape of adaptation fruit tree trunk branch that can be better, the area of scraping and scratching is big, and strikes off the effectual of pathological change bark, has made things convenient for fruit grower's operation, has alleviateed working strength, and the while instrument is simple, low cost.

Aiming at the related technology, the depth of bark scraping is inconvenient to control in the using process of the scraper, and if the depth of bark scraping is shallow, dead bark of trees cannot be effectively cleaned; if the bark scraping depth is deep, the damage to the tissue part of the tree is easily caused in the bark scraping process, the health of the tree is influenced, and the applicability is low.

SUMMERY OF THE UTILITY MODEL

In order to improve the suitability, this application provides a supplementary equipment that drops of bark.

The application provides a supplementary equipment that drops of bark adopts following technical scheme:

the utility model provides an equipment that drops is assisted to bark, includes the knife rest, the knife rest is equipped with first upper slitter and first lower sword, and the upper end of knife rest is laid to first upper slitter, and first lower sword sliding connection is in the lower tip of knife rest, and the cutting edge of first upper slitter sets up towards first lower sword, and the cutting edge of first lower sword sets up towards first upper slitter, is equipped with the first opening that is used for scraping the bark between first upper slitter and first lower sword, and the extension that is used for adjusting the knife rest size can be dismantled and be connected with at the both ends of knife rest.

By adopting the technical scheme, before bark is scraped, a user firstly adjusts the distance between the first lower knife and the first upper knife according to the thickness of the bark, so that the bark scraper can be adapted to the barks with different thicknesses, and the applicability of the knife rest is further improved; the user can also select to install the extension part according to the root diameter of the big tree, so that the size of the knife rest is adjusted, manpower is saved, and meanwhile the applicability of the knife rest is further improved.

Optionally, the knife rest is arranged in an arc shape and is set to be an arc-shaped part, and a first handle for taking and picking up the knife rest is arranged on one side of the knife rest, which is far away from the arc-shaped part.

Through adopting above-mentioned technical scheme, the user accessible is taken and is picked up the first in command and slide the knife rest, and the user can drive first upper slitter and first sword down and strike off the bark with knife rest and big tree butt, then slides the knife rest from top to bottom, simple structure, takes and picks up the convenience.

Optionally, a second handle for picking up the extension portion is arranged at the edge of the extension portion away from the tool rest, and the second handle is located on one side of the extension portion away from the arc portion.

Through adopting above-mentioned technical scheme, the user is connected the back with extension and knife rest, then all with knife rest and extension and big tree butt, then the user both hands take respectively and pick up a second handle, then the user can slide the extension from top to bottom, the knife rest slides along with the upper and lower slip of extension together, and then accomplishes the striking off to the bark, simple structure takes and picks up the convenience.

Optionally, the tool rest is rotatably connected with a rotating roller, the surface of the rotating roller is provided with a plurality of bosses, and the rotating roller is located below the tool rest.

Through adopting above-mentioned technical scheme, before striking off the bark, the user can utilize live-rollers and bark butt earlier, then the knife rest that slides from top to bottom, and then slides the live-rollers from top to bottom, carries out the preliminary treatment to the bark, can be more convenient when subsequently striking off the bark, also can play the effect of using manpower sparingly when protecting the health of trees.

Optionally, one side of the knife rest, which is away from the arc-shaped part, is provided with a rubber cushion.

Through adopting above-mentioned technical scheme, improve the comfort level that the user took to pick up and press the knife rest.

Optionally, a plurality of first anti-slip stripes are arranged on one side of the tool rest, which is away from the handle.

Through adopting above-mentioned technical scheme, when striking off the bark, improve the frictional force between knife rest and big tree, and then improve the effect of striking off of first sword and first lower sword to the bark.

Optionally, a side of the extension part facing away from the second handle is provided with a second stripe for preventing slipping.

By adopting the technical scheme, after the extending part is connected with the knife rest by a user, when bark is scraped, the friction force between the extending part and a big tree is improved, and then the bark scraping effect of the first upper knife and the first lower knife is improved.

Optionally, one side of the extending portion, which is close to the tool rest, is provided with a first protrusion, and the two ends of the tool rest are provided with a plurality of cavities matched with the first protrusions.

By adopting the technical scheme, a user inserts the first bulge into the cavity to complete the installation between the extension part and the tool rest, and the tool rest is simple in structure and convenient to install.

Optionally, one side of the extending portion, which is close to the knife rest, is provided with second protrusions, and sliding grooves matched with the second protrusions are formed in two ends of the knife rest.

Through adopting above-mentioned technical scheme, the user places the second arch in the spout, then slides the extension to the direction that is close to the knife rest and accomplishes the installation of extension and knife rest promptly, simple structure, simple to operate.

In summary, the present application includes at least one of the following beneficial technical effects:

1. before bark scraping, a user firstly adjusts the distance between the first lower knife and the first upper knife according to the thickness of the bark, so that the bark scraper can be adapted to the barks with different thicknesses, and the applicability of the knife rest is further improved; the user can select to install the extension part according to the root diameter of the big tree, so that the size of the knife rest is adjusted, the labor is saved, and the applicability of the knife rest is further improved;

2. before bark is scraped, a user can abut against the bark by using the rotating roller, then slide the knife rest up and down, further slide the rotating roller up and down to pretreat the bark, and the bark can be more conveniently scraped subsequently, so that the effect of saving manpower can be achieved while the health of trees is protected;

3. after the extending part is connected with the knife rest by a user, when barks are scraped, the friction force between the extending part and the big tree is improved, and further the scraping effect of the first upper knife and the first lower knife on the barks is improved.

Drawings

Fig. 1 is a schematic overall structure diagram of the first embodiment.

Fig. 2 is a schematic cross-sectional view of the first embodiment.

Fig. 3 is an enlarged schematic view of a portion a of fig. 2.

Fig. 4 is a schematic view of the overall structure of the second embodiment.

Fig. 5 is an enlarged schematic view of a portion B in fig. 4.

Description of reference numerals: 1. a tool holder; 11. a first upper knife; 12. a first lower cutter; 13. a first opening; 14. an arc-shaped portion; 15. a first handle; 16. a rotating roller; 17. a rubber cushion; 18. a first stripe; 19. a concave cavity; 191. a chute; 2. an extension portion; 21. a second handle; 22. a second stripe; 23. a first protrusion; 24. a second protrusion.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses supplementary equipment that drops of bark.

Referring to fig. 1 and 2, the auxiliary peeling device for the barks comprises a knife rest 1, wherein a scraping mechanism is arranged on the knife rest 1, a user firstly adjusts the distance of the scraping mechanism according to the diameter of the root of the tree, and then the user abuts the scraping mechanism against the big tree; the user drives the scraping mechanism through the sliding knife rest 1, and then the tree bark is scraped.

Referring to fig. 1 and 3, the scraping mechanism includes a first upper blade 11, and the first upper blade 11 is fixedly connected to the upper end portion of the blade holder 1; the scraping mechanism further comprises a first lower knife 12, and the first lower knife 12 is connected to the lower end part of the knife rest 1 in a sliding mode; the knife rest 1 is arranged in an arc shape and is provided with an arc-shaped part 14, the first upper knife 11 and the first lower knife 12 are also arranged in an arc shape, one side of the knife rest 1, which is far away from the arc-shaped part 14, is provided with a first handle 15 for holding and picking up the knife rest 1, a user holds and picks up the first handle 15 with a hand, one side of the knife rest 1, which is far away from the arc-shaped part 14, is provided with a rubber cushion 17, and the comfort level of the contact between the skin of the user and the knife rest 1 can be improved when the user holds and picks up the handle or contacts with the knife rest 1; the user can then pick up the first handle 15 and move the blade carrier 1 in a direction towards the tree.

Referring to fig. 1 and 2, a rotating roller 16 is rotatably connected to a knife rest 1, the rotating roller 16 is positioned below the knife rest 1, a user places the rotating roller 16 at a position where the rotating roller abuts against a big tree, and then the user can slide a first handle 15 up and down, a plurality of bosses are arranged on the surface of the rotating roller 16 and are in contact with dried barks, and the rotating roller 16 moves up and down on the surface of the big tree under the sliding of the user; as the user continues to slide, the dried bark and trunk are gradually loosened, and then the user removes the rotating roller 16.

Referring to fig. 1 and 2, a knob is rotatably connected to the tool holder 1, and a first lower tool 12 is in threaded connection with the knob; before scraping the barks, a user firstly observes the thickness of the barks, then rotates the knob, the first lower knife 12 moves towards the direction close to or far away from the knife rest 1 along with the rotation of the knob, the user adjusts the first lower knife 12 to the thickness matched with the barks, the user can adjust the distance between the first lower knives 12 according to the barks of different varieties or different thicknesses, and the applicability of the knife rest 1 is further improved; the user can abut the knife rest 1 against the big tree after adjusting.

Referring to fig. 1 and 2, the cutting edge of the first upper knife 11 is arranged toward the first lower knife 12, a first opening 13 for scraping off the bark is arranged between the first upper knife 11 and the first lower knife 12, the first upper knife 11 firstly contacts the bark along with downward sliding of a user, after the cutting edge of the first upper knife 11 contacts the bark, the bark is cut off by the first upper knife 11, a plurality of first stripes 18 for preventing slipping are arranged on one side of the knife rest 1, which is away from the handle, and when the bark is scraped by the user, the first stripes 18 contact the trunk of a big tree, so that the friction force between the knife rest 1 and the big tree is improved, the bark scraping effect of the first upper knife 11 is further improved, and the bark cut off by the first upper knife 11 is moved out from the first opening 13, and the bark is scraped.

Referring to fig. 1 and 3, the extension parts 2 for adjusting the size of the blade holder 1 are detachably connected to both ends of the blade holder 1, and if a user feels that the blade holder 1 is small before scraping and the scraping area is not large enough, the user can connect the extension parts 2 with the blade holder 1; the extension part 2 comprises a second upper cutter and a second lower cutter, the size of the second upper cutter is matched with that of the first upper cutter 11, one side of the extension part 2, which is close to the cutter rest 1, is provided with a first bulge 23, and two ends of the cutter rest 1 are provided with cavities 19 matched with the bulges; the user inserts the first protrusions 23 of the extension 2 into the corresponding cavities 19, so as to complete the connection between the extension 2 and the blade holder 1, which is simple in structure and convenient to install.

Referring to fig. 1 and 3, the edges of the extension portion 2 away from the knife rest 1 are provided with second handles 21 for picking up the extension portion 2, the second handles 21 are located on the sides of the extension portion 2 away from the arc portion 14, the two hands of the user respectively pick up the corresponding second handles 21, then the knife rest 1 and the extension portion 2 are both placed at positions abutting against the big tree, then the user can slide the extension portion 2 up and down, the knife rest 1 is driven to slide up and down along with the movement of the extension portion 2, the second upper knife and the first upper knife 11 are both in contact with the dried bark on the surface of the trunk, and then a larger area of dried bark is cut off from the trunk, so that the effect of saving manpower is achieved, and the applicability of the knife rest 1 can be further improved; one side of the extension part 2 departing from the second handle 21 is provided with a second stripe 22 for skid prevention, and along with the contact between the second upper knife and the trunk, the friction between the extension part 2 and the trunk is further improved, and the bark scraping effect of the second upper knife and the first upper knife 11 is further improved.

The implementation principle of the auxiliary peeling device for the bark of the application is as follows: before scraping off the bark, the user first pre-treats the bark by contact with a rotating roller 16, and then the user can choose whether or not to install the extension 2 depending on the size of the trunk diameter; then, the user can pick up the first handle 15 or the second handle 21 after adjusting the distance between the first lower knife 12 and the first upper knife 11, and the knife rest 1 is in the abutting position with the trunk, and slides the knife rest 1 from top to bottom to complete the scraping of the bark.

Example two:

with reference to fig. 4 and 5, the second embodiment differs from the first embodiment in the way in which the extension 2 is mounted on the tool holder 1. One end of the extension part 2 close to the tool rest 1 is provided with a second bulge 24, and the tool rest 1 is provided with a sliding groove 191 matched with the second bulge 24; when a user installs the extension part 2, the second protrusion 24 is placed above the sliding groove 191, then the second protrusion 24 is placed in the sliding groove 191, then the second protrusion 24 slides towards the direction close to the tool rest 1, and the second protrusion 24 slides to the lowest part of the sliding groove 191, so that the installation of the extension part 2 is completed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an supplementary equipment that drops of bark, includes knife rest (1), its characterized in that: knife rest (1) is equipped with first upper slitter (11) and first lower sword (12), the upper end of knife rest (1) is laid in first upper slitter (11), first lower sword (12) sliding connection is in the lower tip of knife rest (1), the cutting edge of first upper slitter (11) sets up towards first lower sword (12), the cutting edge of first lower sword (12) sets up towards first upper slitter (11), be equipped with between first upper slitter (11) and first lower sword (12) and be used for scraping first opening (13) of bark, the extension (2) that are used for adjusting knife rest (1) size can be dismantled in the both ends of knife rest (1).

2. The bark-assist exfoliation apparatus of claim 1, wherein: the knife rest (1) is arranged in an arc shape and is arranged to be an arc-shaped part (14), and a first handle (15) used for picking up the knife rest (1) is arranged on one side, deviating from the arc-shaped part (14), of the knife rest (1).

3. The bark auxiliary peeling apparatus as set forth in claim 2, wherein: the edge of the extension part (2) far away from the tool rest (1) is provided with a second handle (21) used for picking up the extension part (2), and the second handle (21) is positioned on one side of the extension part (2) far away from the arc-shaped part (14).

4. The bark-assist exfoliation apparatus of claim 2, wherein: the rotary roller type cutting machine is characterized in that the tool rest (1) is rotatably connected with a rotary roller (16), a plurality of bosses are arranged on the surface of the rotary roller (16), and the rotary roller (16) is positioned below the tool rest (1).

5. The bark-assist exfoliation apparatus of claim 3, wherein: one side of the knife rest (1) deviating from the arc-shaped part (14) is provided with a rubber cushion (17).

6. The bark auxiliary peeling apparatus as set forth in claim 1, wherein: a plurality of first anti-skid stripes (18) are arranged on one side of the knife rest (1) departing from the handle.

7. The bark auxiliary peeling apparatus as set forth in claim 3, wherein: one side of the extension part (2) departing from the second handle (21) is provided with a second stripe (22) for preventing skidding.

8. The bark-assist exfoliation apparatus of claim 3, wherein: one side of the extension part (2) close to the knife rest (1) is provided with a first protrusion (23), and the two ends of the knife rest (1) are provided with a plurality of cavities (19) matched with the first protrusions (23).

9. The bark-assist exfoliation apparatus of claim 3, wherein: one side of the extension part (2) close to the knife rest (1) is provided with second protrusions (24), and two ends of the knife rest (1) are provided with sliding grooves (191) matched with the second protrusions (24).