CN212487422U - Double-sided cutting edge shrub trimming mechanism - Google Patents

Double-sided cutting edge shrub trimming mechanism Download PDF

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Publication number
CN212487422U
CN212487422U CN202020539588.9U CN202020539588U CN212487422U CN 212487422 U CN212487422 U CN 212487422U CN 202020539588 U CN202020539588 U CN 202020539588U CN 212487422 U CN212487422 U CN 212487422U
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transmission
straight
bush
conical
cutting edge
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CN202020539588.9U
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李均
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李均
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Abstract

The utility model relates to an urban garden afforestation equipment technical field especially relates to a two-sided cutting edge bush trimming means. The to-be-solved technical problem of the utility model is that the bush is pruned the problem that shearing efficiency is not high. In order to solve the technical problem, the utility model provides a two-sided cutting edge bush trimming means, including the conical surface cover, the fixed collar that has cup jointed in middle part of conical surface cover surface, side fixedly connected with mounting panel around the collar. The device passes through the transfer line and mutually supports between the track groove, has realized that the cutting edge of two-sided cutting edge realizes the action of cuting fast in rotatory synchronization, has strengthened the rotatory cutting effect of equipment greatly, compares in conventional cutting action, and it is little to cut the action tool setting sword damage degree, also can reduce the cutting edge and beat the degree that the bullet flies with bush branch and leaf, and the pruning of bush is more level and more smooth, and the device can effectively deal with multiple type bush branch and leaf, and pruning effect is better.

Description

Double-sided cutting edge shrub trimming mechanism
Technical Field
The utility model relates to an urban garden afforestation equipment technical field specifically is a two-sided cutting edge bush trimming means.
Background
The method is used for planting trees, planting grass and planting flowers in cities, covering certain ground (space) or installing points, and is called urban greening. Urban greening is the activity of growing plants to improve the urban environment. As vegetation grows, its aesthetic appearance is gradually decreasing, requiring regular pruning of urban vegetation by people.
The existing pruning device generally adopts two modes, namely, the blade is used for rotary cutting, the mode can be used for quickly pruning thin branches and thin leaves, but when the existing pruning device encounters thick branches on the surface of shrub, the leaves are easy to deform and dent or be damaged due to overlarge instantaneous impulse of rotation; the other type is a shearing type, the cutting edge performs reciprocating linear action to realize shearing, the mode can shear thick branches, but the shearing area per unit time is small and the shearing speed is slow due to the use mode of the existing equipment.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a two-sided cutting edge bush trimming means has solved the not high problem of bush pruning shear efficiency.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a two-sided cutting edge bush trimming means, includes the conical surface cover, the fixed collar that has connect of middle part of conical surface cover surface, side fixedly connected with mounting panel around the mounting panel, two one side swivelling joint that the mounting panel carried on the back mutually has the installation axostylus axostyle.
The top fixedly connected with driving motor of conical surface cover, driving motor's output is down, the inside fixedly connected with loading board of conical surface cover, driving motor's bottom surface with the top surface fixed connection of loading board, driving motor's output fixedly connected with rotor plate, the side surface fixedly connected with shearing mechanism of rotor plate.
The shearing device comprises two straight strips, the two straight strips are stacked up and down, contact surfaces of the straight strips are mutually connected in a sliding manner, one end of each straight strip is fixedly connected to the side surface of the rotary plate, a cutting edge is welded to the side surface of each straight strip, a transmission through groove is formed in the surface of each straight strip at the bottom side, a slide bar is movably sleeved in the transmission through groove, the top end of each slide bar is fixedly connected to the top side of the bottom surface of each straight strip, a transmission rod is fixedly connected to one end, close to the rotary plate, of each straight strip at the top side, a transmission plate is inlaid in the circle center of the bottom surface of the bearing plate, a star-shaped track groove is formed in the surface of each transmission plate.
Preferably, the bottom end of the conical surface sleeve is cylindrical, the top side of the inner wall of the conical surface sleeve is fixedly connected with a support, and the driving motor is fixedly sleeved at the center of the support.
Preferably, the straight bars on the upper side and the lower side have the same size and specification, the bottom surfaces of the straight bars on the top side are provided with limiting ribs, the top surfaces of the straight bars on the bottom side are provided with limiting grooves matched with the limiting ribs, and the limiting ribs are connected in the limiting grooves in a sliding mode.
Further preferably, the bottom end of the sliding rod is fixedly connected with a limiting gasket, and the diameter of the limiting gasket is 1.2 times of the width of the transmission through groove.
Further preferably, the driving plate is annular, and a shaft of the driving motor penetrates through the driving plate in a downward direction and extends to a position below the driving plate.
Further preferably, the radius difference between the circle located at the outermost side of the track groove and the circle located at the innermost side of the track groove is 0.8 times of the length of the transmission through groove.
(III) advantageous effects
The utility model provides a two-sided cutting edge bush trimming means possesses following beneficial effect:
(1) the device passes through the transfer line and mutually supports between the track groove, and the cutting edge that has realized two-sided cutting edge realizes the action of cuting fast in rotatory synchronization, has strengthened the rotatory cutting effect of equipment greatly, compares in conventional cutting action, and it is little to cut the action tool setting sword damage degree, also can reduce the degree that the cutting edge breaks apart the bullet and flies with bush branch and leaf, and the pruning of bush is more level and more smooth.
(2) The device has synthesized the advantage that the action of rotation can smash fast and has sheared the advantage of the effective cutting of action to thick and hard branch and leaf to the ramuscule leaflet, has further strengthened the availability factor and the result of use of pruning equipment, can effectively deal with multiple type bush branch and leaf, and the pruning effect is better.
Drawings
Fig. 1 is a front view of the structure of the present invention;
fig. 2 is a bottom view of the structure of the present invention;
fig. 3 is a bottom view of the driving plate and the track groove of the present invention.
In the figure: 1 conical sleeve, 2 mounting rings, 3 mounting plates, 4 mounting shaft rods, 5 driving motors, 6 bearing plates, 7 rotating plates, 8 shearing devices, 801 straight strips, 802 cutting edges, 803 driving through grooves, 804 sliding rods, 805 driving rods, 806 driving plates and 807 rail grooves.
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.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a two-sided cutting edge bush trimming means, includes conical surface cover 1, and the fixed mounting ring 2 that has cup jointed in middle part of 1 surface of conical surface cover, side fixedly connected with mounting panel 3 around the mounting ring 2, one side swivelling joint that two mounting panels 3 carried on the back mutually has installation axostylus axostyle 4.
Top fixedly connected with driving motor 5 of conical surface cover 1, the bottom of conical surface cover 1 is cylindrical, the top side fixedly connected with support of 1 inner wall of conical surface cover, driving motor 5 is fixed to be cup jointed at the central point of support and puts, strengthen the linking effect between driving motor 5 and the conical surface cover 1 through the support, avoid driving motor 5 to rock at 1 inside rocks of conical surface cover, the stability of reinforcing equipment, driving motor 5's output is down, the inside fixedly connected with loading board 6 of conical surface cover 1, driving motor 5's bottom surface and the top surface fixed connection of loading board 6, driving motor 5's output fixedly connected with rotor plate 7, the side surface fixedly connected with shearing mechanism 8 of rotor plate 7.
The shearing device 8 comprises two straight strips 801, the sizes and specifications of the straight strips 801 on the upper side and the lower side are the same, the bottom surface of the straight strip 801 on the top side is provided with a limiting rib, the top surface of the straight strip 801 on the bottom side is provided with a limiting groove matched with the limiting rib, the limiting rib is connected in the limiting groove in a sliding manner, the limiting rib and the limiting groove are both arranged on the radial extension line of the rotating plate 7, the matching of the limiting rib and the limiting groove can better realize the reciprocating shearing action between the cutting edges 802 on the upper side and the lower side, the two straight strips 801 are stacked up and down and the contact surfaces are mutually connected in a sliding manner, one end of the straight strip 801 on the bottom side is fixedly connected with the side surface of the rotating plate 7, the cutting edges 802 are welded on the side surface of the straight strip 801, the surface of the straight strip 801 on the bottom side is provided with a transmission through groove 803, a sliding rod 804 is movably sleeved in the transmission, spacing gasket can ensure the linking effect between the straight 801 of upper and lower both sides, avoid it to drop, the top fixed connection of slide bar 804 is in the bottom surface of the straight 801 of top side, the straight 801 of top side is close to the one end fixedly connected with transfer line 805 of rotor plate 7, the centre of a circle department of loading board 6 bottom surface is inlayed and is had driving plate 806, driving plate 806 is cyclic annular, driving motor 5's spindle runs through driving plate 806 downwards and extends to its below, star-shaped track groove 807 has been seted up on the surface of driving plate 806, the radius difference of the most outside place circle of track groove 807 and the most inboard place circle is 0.8 times of transmission through groove 803 length, the top activity of transfer line 805 cup joints in track groove 807.
The working principle is as follows: the bottom surface of the conical sleeve 1 is directly opposite to the surface of a bush to be cut, the driving motor 5 is started, the crankshaft of the driving motor 5 rotates to drive the rotating plate 7 to rotate, the rotating plate 7 drives the straight strips 801 to rotate, the bottom side straight strips 801 and the rotating plate 7 are fixedly connected, the transmission rods 805 at the ends of the top side straight strips 801 move in the star-shaped track grooves 807 along the track trend of the track grooves 807, reciprocating relative motion is generated between the top side straight strips 801 and the bottom side straight strips 801, the cutting edges 802 on the upper side and the lower side generate shearing action, meanwhile, the cutting edges 802 rotate along with the straight strips 801, the cutting edges 802 realize the action of rotating and shearing, and the surface of the bush is trimmed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.

Claims (6)

1. The utility model provides a two-sided cutting edge bush trimming means, includes conical surface cover (1), its characterized in that: the middle part of the outer surface of the conical surface sleeve (1) is fixedly sleeved with an installation ring (2), the front side and the rear side of the installation ring (2) are fixedly connected with installation plates (3), and one side of each of the two installation plates (3), which is opposite to each other, is rotatably connected with an installation shaft lever (4);
the top of the conical sleeve (1) is fixedly connected with a driving motor (5), the output end of the driving motor (5) faces downwards, a bearing plate (6) is fixedly connected inside the conical sleeve (1), the bottom surface of the driving motor (5) is fixedly connected with the top surface of the bearing plate (6), the output end of the driving motor (5) is fixedly connected with a rotating plate (7), and the side surface of the rotating plate (7) is fixedly connected with a shearing device (8);
the shearing device (8) comprises two straight bars (801), the two straight bars (801) are stacked together up and down, the contact surfaces of the two straight bars are mutually connected in a sliding way, one end of the straight bar (801) at the bottom side is fixedly connected with the side surface of the rotating plate (7), the side surface of the straight strip (801) is welded with a cutting edge (802), the surface of the straight strip (801) at the bottom side is provided with a transmission through groove (803), a sliding rod (804) is movably sleeved in the transmission through groove (803), the top end of the sliding rod (804) is fixedly connected to the bottom surface of the straight strip (801) at the top side, one end, close to the rotating plate (7), of the straight strip (801) at the top side is fixedly connected with a transmission rod (805), a transmission plate (806) is embedded in the circle center of the bottom surface of the bearing plate (6), a star-shaped track groove (807) is formed in the surface of the transmission plate (806), the top end of the transmission rod (805) is movably sleeved in the track groove (807).
2. A double-edged bush trimming mechanism as claimed in claim 1 wherein: the bottom end of the conical surface sleeve (1) is cylindrical, the top side of the inner wall of the conical surface sleeve (1) is fixedly connected with a support, and the driving motor (5) is fixedly sleeved at the central position of the support.
3. A double-edged bush trimming mechanism as claimed in claim 1 wherein: the sizes and specifications of the straight strips (801) on the upper side and the lower side are the same, the bottom surfaces of the straight strips (801) on the top side are provided with limiting ribs, the top surfaces of the straight strips (801) on the bottom side are provided with limiting grooves matched with the limiting ribs, and the limiting ribs are connected in the limiting grooves in a sliding mode.
4. A double-edged bush trimming mechanism as claimed in claim 1 wherein: the bottom end of the sliding rod (804) is fixedly connected with a limiting gasket, and the diameter of the limiting gasket is 1.2 times of the width of the transmission through groove (803).
5. A double-edged bush trimming mechanism as claimed in claim 1 wherein: the transmission plate (806) is annular, and the shaft of the driving motor (5) penetrates through the transmission plate (806) downwards and extends to the lower part of the transmission plate.
6. A double-edged bush trimming mechanism as claimed in claim 1 wherein: the radius difference between the circle of the outermost side of the track groove (807) and the circle of the innermost side of the track groove is 0.8 times of the length of the transmission through groove (803).
CN202020539588.9U 2020-04-14 2020-04-14 Double-sided cutting edge shrub trimming mechanism Active CN212487422U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020539588.9U CN212487422U (en) 2020-04-14 2020-04-14 Double-sided cutting edge shrub trimming mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020539588.9U CN212487422U (en) 2020-04-14 2020-04-14 Double-sided cutting edge shrub trimming mechanism

Publications (1)

Publication Number Publication Date
CN212487422U true CN212487422U (en) 2021-02-09

Family

ID=74431957

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020539588.9U Active CN212487422U (en) 2020-04-14 2020-04-14 Double-sided cutting edge shrub trimming mechanism

Country Status (1)

Country Link
CN (1) CN212487422U (en)

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