CN214046754U

CN214046754U - Tree trimming device for forestry

Info

Publication number: CN214046754U
Application number: CN202022389634.4U
Authority: CN
Inventors: 张贵平; 马秀云; 韩渊文; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-25
Filing date: 2020-10-25
Publication date: 2021-08-27
Anticipated expiration: 2030-10-25

Abstract

The utility model discloses a trees trimming means is used in forestry, the on-line screen storage device comprises a base, the bottom fixedly connected with of base removes the wheel, the top of base has set gradually from a left side to the right side and has adjusted shell, fixing base and regulation seat, adjust the bottom and the base swing joint of shell, the fixing base all with base fixed connection with the bottom of adjusting the seat, the bottom of adjusting the shell inner chamber is provided with the limiting plate, the top fixedly connected with alignment jig of limiting plate. The utility model discloses a set up the base, remove the wheel, adjust shell, fixing base, regulation seat, limiting plate, alignment jig, handle, bolt, slot, first motor, first threaded rod, first thread bush, support bar, second motor, second threaded rod, second thread bush, link and clipping machine, solved the problem of the inconvenient use of present trees trimming means for forestry, this trees trimming means for forestry possesses the advantage that facilitates the use, is worth promoting.

Description

Tree trimming device for forestry

Technical Field

The utility model relates to a trees pruning technical field specifically is a trees trimming means for forestry.

Background

Trees are by a branch and a pole plant that still leaf appears, there is obvious upright trunk, the plant is generally tall and big, the branch is higher apart from ground, can form the crown, the tree has a lot of, also have in the popular language and be called the tree with bigger bush, current forestry trees often need carry out pruning work, general trimming means adopts the manpower to promote somewhat, but the height and the angle of its handle all can not be adjusted, just also lead to the inconvenient different heights of device and the personnel of operation custom to operate, the practicality of trees trimming means has been reduced, be unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a trees trimming means for forestry possesses the advantage that facilitates the use, has solved the problem of the inconvenient use of current trees trimming means for forestry.

In order to achieve the above object, the utility model provides a following technical scheme: a tree trimming device for forestry comprises a base, wherein the bottom of the base is fixedly connected with a moving wheel, the top of the base is sequentially provided with an adjusting shell, a fixed seat and an adjusting seat from left to right, the bottom of the adjusting shell is movably connected with the base, the bottoms of the fixed seat and the adjusting seat are fixedly connected with the base, the bottom of an inner cavity of the adjusting shell is provided with a limiting plate, the top of the limiting plate is fixedly connected with an adjusting frame, the top of the adjusting frame penetrates through the top of the adjusting shell and is fixedly connected with a handle, the top of the left side of the adjusting shell is provided with a bolt, the left side of the adjusting frame is provided with a slot matched with the bolt, the right end of the bolt penetrates through the adjusting shell and extends to the inner cavity of the slot, the top of the fixed seat is fixedly connected with a first motor, the bottom of the output end of the first motor is fixedly connected with a first threaded rod, the bottom of first threaded rod is run through to the bottom of fixing base inner chamber and is equipped with first thread bush, the left side swing joint of first thread bush has the support bar, the one end that first thread bush was kept away from to the support bar run through the fixing base and with adjust shell swing joint, the bottom fixedly connected with second motor of adjusting the seat inner chamber, the top fixedly connected with second threaded rod of second motor output, the surface cover of second threaded rod is equipped with the second thread bush, the equal fixedly connected with link in top and bottom on second thread bush right side, the right-hand member of link runs through to the right side of adjusting the seat, the right side fixedly connected with clipping machine of two links.

Preferably, the number of the moving wheels is four, the moving wheels are evenly distributed at four corners of the bottom of the base, and a fixing frame is fixedly connected between the right side of the fixing seat and the adjusting seat.

Preferably, the top of base and the junction of adjusting the shell are through first pivot swing joint, the both ends of support bar and the junction of first thread bush and adjusting the shell all are through second pivot swing joint.

Preferably, the top of the left side of the adjusting shell is provided with a threaded hole matched with the bolt for use, the joint of the surface of the first threaded rod and the fixed seat is movably connected through a first bearing, and the top of the second threaded rod is movably connected with the inner wall of the adjusting seat through a second bearing.

Preferably, the two sides of the base are fixedly connected with cylinders, the bottom of the output end of each cylinder is fixedly connected with a positioning plate, and the bottom of each positioning plate is provided with anti-skidding teeth.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the base, remove the wheel, adjust shell, fixing base, regulation seat, limiting plate, alignment jig, handle, bolt, slot, first motor, first threaded rod, first thread bush, support bar, second motor, second threaded rod, second thread bush, link and clipping machine, solved the problem of the inconvenient use of present trees trimming means for forestry, this trees trimming means for forestry possesses the advantage that facilitates the use, is worth promoting.

2. The utility model discloses a wheel is removed in the setting, the removal of whole device of can being convenient for, through setting up the handle, can the person of facilitating the use promote whole device, through setting up the slot, the use of the bolt of can being convenient for, through setting up the screw hole, the installation of the bolt of can being convenient for, through setting up first pivot, the regulation of adjusting the shell of can being convenient for, through setting up the second pivot, the installation and the use of the support bar of can being convenient for, through setting up first bearing, the installation and the use of the first threaded rod of can being convenient for, through setting up the second bearing, the second threaded rod installation and the use of can being convenient for, through setting up cylinder and locating plate, whole device stability can be increased.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a partially enlarged view of a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a moving wheel; 3. an adjustment housing; 4. a fixed seat; 5. an adjusting seat; 6. a limiting plate; 7. an adjusting bracket; 8. a grip; 9. a bolt; 10. a slot; 11. a first motor; 12. a first threaded rod; 13. a first threaded sleeve; 14. a supporting strip; 15. a second motor; 16. a second threaded rod; 17. a second threaded sleeve; 18. a connecting frame; 19. a trimmer; 20. a cylinder; 21. positioning a plate; 22. a threaded bore.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a tree trimming device for forestry, comprising a base 1, a moving wheel 2 fixedly connected to the bottom of the base 1, an adjusting shell 3, a fixed seat 4 and an adjusting seat 5 sequentially arranged from left to right on the top of the base 1, the bottom of the adjusting shell 3 movably connected to the base 1, the bottom of the fixed seat 4 and the bottom of the adjusting seat 5 both fixedly connected to the base 1, a limiting plate 6 arranged at the bottom of the inner cavity of the adjusting shell 3, an adjusting frame 7 fixedly connected to the top of the limiting plate 6, the top of the adjusting frame 7 penetrating to the top of the adjusting shell 3 and fixedly connected to a handle 8, a bolt 9 arranged at the top of the left side of the adjusting shell 3, a slot 10 matched with the bolt 9 arranged at the left side of the adjusting frame 7, the right end of the bolt 9 penetrating through the adjusting shell 3 and extending to the inner cavity of the slot 10, a first motor 11 fixedly connected to the top of the fixed seat 4, a first threaded rod 12 fixedly connected to the bottom of the output end of the first motor 11, the bottom of a first threaded rod 12 penetrates to the bottom of an inner cavity of a fixed seat 4 and is sleeved with a first threaded sleeve 13, the left side of the first threaded sleeve 13 is movably connected with a supporting strip 14, one end, far away from the first threaded sleeve 13, of the supporting strip 14 penetrates through the fixed seat 4 and is movably connected with an adjusting shell 3, the bottom of the inner cavity of the adjusting seat 5 is fixedly connected with a second motor 15, the top of the output end of the second motor 15 is fixedly connected with a second threaded rod 16, the surface of the second threaded rod 16 is sleeved with a second threaded sleeve 17, the top and the bottom of the right side of the second threaded sleeve 17 are both fixedly connected with connecting frames 18, the right end of each connecting frame 18 penetrates to the right side of the adjusting seat 5, trimmers 19 are fixedly connected to the right sides of the two connecting frames 18, the number of the moving wheels 2 is four, the moving wheels are uniformly distributed at four corners of the bottom of the base 1, a fixed frame is fixedly connected between the right side of the fixed seat 4 and the adjusting seat 5, the top of the base 1 is movably connected with the adjusting shell 3 through a first rotating shaft, the two ends of the supporting strip 14 are movably connected with the joints of the first thread sleeve 13 and the adjusting shell 3 through a second rotating shaft, the top of the left side of the adjusting shell 3 is provided with a thread hole 22 matched with the bolt 9 for use, the joint of the surface of the first thread rod 12 and the fixed seat 4 is movably connected through a first bearing, the top of the second thread rod 16 is movably connected with the inner wall of the adjusting seat 5 through a second bearing, the two sides of the base 1 are fixedly connected with a cylinder 20, the bottom of the output end of the cylinder 20 is fixedly connected with a positioning plate 21, the bottom of the positioning plate 21 is provided with an anti-skidding tooth, through the arrangement of the moving wheel 2, the movement of the whole device can be facilitated, through the arrangement of the handle 8, a user can conveniently push the whole device, through the arrangement of the slot 10, the use of the bolt 9 can be facilitated, through the arrangement of the thread hole 22, the installation of the bolt 9 can be facilitated, through the arrangement of the first rotating shaft, can be convenient for the regulation of the regulating shell 3, can be convenient for the installation and the use of the supporting bar 14 by arranging the second rotating shaft, can be convenient for the installation and the use of the first threaded rod 12 by arranging the first bearing, can be convenient for the installation and the use of the second threaded rod 16 by arranging the second bearing, can increase the stability of the whole device by arranging the air cylinder 20 and the positioning plate 21, solves the problem that the existing tree trimming device for forestry is inconvenient to use by arranging the base 1, the moving wheel 2, the regulating shell 3, the fixed seat 4, the regulating seat 5, the limiting plate 6, the regulating frame 7, the handle 8, the bolt 9, the slot 10, the first motor 11, the first threaded rod 12, the first thread bushing 13, the supporting bar 14, the second motor 15, the second threaded rod 16, the second thread bushing 17, the connecting frame 18 and the trimmer 19, and has the advantage of convenient use, is worthy of popularization.

When the device is used, the bolt 9 is rotated to be moved out of the slot 10, then the adjusting frame 7 is moved to adjust the height of the handle 8, the bolt 9 is reversed after the adjustment is finished to be inserted into the slot 10, the adjusting frame 7 is fixed, the first motor 11 is controlled to be started to drive the first threaded rod 12 to rotate, the first threaded rod 12 rotates to adjust the height of the first threaded sleeve 13, the first threaded sleeve 13 can drive the adjusting shell 3 to adjust the angle through the matching of the supporting strip 14, the adjusting shell 3 drives the adjusting frame 7 and the handle 8 to adjust the angle, the height and the angle of the handle 8 can be adjusted in multiple aspects, the device is convenient for people with different heights and operation habits to use, then the whole device can be moved to a required position through the matching of the moving wheel 2, the control cylinder 20 can drive the positioning plate 21 to move downwards to be tightly attached to the ground, and the stability of the whole device can be increased, the second motor 15 is controlled to be started, the second threaded sleeve 17 can be driven to adjust the height through the matching of the second threaded rod 16, the second threaded sleeve 17 drives the trimmer 19 to adjust through the matching of the connecting frame 18, and then the trimmer 19 can be started to trim the trees.

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

1. The utility model provides a trees trimming means for forestry, includes base (1), its characterized in that: the bottom fixedly connected with of base (1) removes wheel (2), the top of base (1) has set gradually from a left side to the right side and has adjusted shell (3), fixing base (4) and regulation seat (5), the bottom and the base (1) swing joint of adjusting shell (3), the bottom of fixing base (4) and regulation seat (5) all is fixedly connected with base (1), the bottom of adjusting shell (3) inner chamber is provided with limiting plate (6), the top fixedly connected with of limiting plate (6) adjusts frame (7), the top of adjusting frame (7) runs through to the top of adjusting shell (3) and fixedly connected with handle (8), the left top of adjusting shell (3) is provided with bolt (9), slot (10) that use with bolt (9) cooperation is seted up in the left side of adjusting frame (7), the right-hand member of bolt (9) runs through adjusting shell (3) and extends to the inner chamber of slot (10), the top of fixing base (4) is fixedly connected with first motor (11), the bottom fixedly connected with first threaded rod (12) of first motor (11) output, the bottom of first threaded rod (12) runs through to the bottom of fixing base (4) inner chamber and the cover is equipped with first thread bush (13), the left side swing joint of first thread bush (13) has support bar (14), the one end that first thread bush (13) was kept away from in support bar (14) runs through fixing base (4) and with adjusting shell (3) swing joint, the bottom fixedly connected with second motor (15) of adjusting base (5) inner chamber, the top fixedly connected with second threaded rod (16) of second motor (15) output, the surface cover of second threaded rod (16) is equipped with second thread bush (17), the equal fixedly connected with link (18) in top and bottom on second thread bush (17) right side, the right ends of the connecting frames (18) penetrate through the right side of the adjusting seat (5), and trimmers (19) are fixedly connected to the right sides of the two connecting frames (18).

2. A tree trimming apparatus for forestry as claimed in claim 1, wherein: the quantity of removing wheel (2) is four, and evenly distributed in the four corners of base (1) bottom, fixedly connected with mount between the right side of fixing base (4) and regulation seat (5).

3. A tree trimming apparatus for forestry as claimed in claim 1, wherein: the top of base (1) and the junction of adjusting shell (3) are through first pivot swing joint, the both ends of support bar (14) and the junction of first thread bush (13) and adjusting shell (3) all are through second pivot swing joint.

4. A tree trimming apparatus for forestry as claimed in claim 1, wherein: screw hole (22) that use with bolt (9) cooperation are seted up at the left top of regulation shell (3), the junction of the surface of first threaded rod (12) and fixing base (4) passes through first bearing swing joint, the top of second threaded rod (16) passes through second bearing swing joint with the inner wall of adjusting seat (5).

5. A tree trimming apparatus for forestry as claimed in claim 1, wherein: the anti-skidding base is characterized in that cylinders (20) are fixedly connected to two sides of the base (1), a positioning plate (21) is fixedly connected to the bottom of an output end of each cylinder (20), and anti-skidding teeth are arranged at the bottom of each positioning plate (21).