CN114080916A

CN114080916A - Multi-functional landscape trimming means

Info

Publication number: CN114080916A
Application number: CN202111436283.0A
Authority: CN
Inventors: 孙华君; 郭社敏; 陈敏; 孙艺铭
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-02-25

Abstract

The invention discloses a multifunctional garden landscape trimming device which comprises a base, push rod motors, supporting blocks, a left supporting leg, a right supporting leg, idler wheels, supporting arms, a supporting seat, a handle, a ground jack, a supporting plate, a lifting handle, a guide groove, a gear ring, an arc-shaped sliding block, a front speed regulating motor, a left gear, a supporting shaft, a right gear, a controller, a main supporting cylinder, a supporting table and a trimming part, wherein the push rod motors are respectively fixed at the left part and the right part of the bottom end of the base, the supporting blocks are respectively fixed at the bottom ends of push rods of the two push rod motors, and the left supporting leg is symmetrically hinged to the left part of the base. According to the invention, the front speed regulating motor and the rear speed regulating motor are controlled, so that the top end of the green plant can be pruned in parallel, the side surface of the green plant can be pruned linearly, meanwhile, the side surface of the columnar green plant can be pruned automatically in the circumferential direction, the auxiliary supporting cylinder can slide back and forth along the main supporting cylinder, and therefore, the adjustment according to the maximum diameter of the green plant is convenient, and the good pruning is realized.

Description

Multi-functional landscape trimming means

Technical Field

The invention relates to a trimming device, in particular to a multifunctional garden landscape trimming device.

Background

In order to guarantee that various green plants can keep the best show state among the landscape, need regularly prune the green plant among the landscape, this just needs to use trimming means, and the higher trimming means of traditional degree of automation mostly only can carry out linear type or planar pruning, can't satisfy people to the various demands of garden green plant type, so select more with simple structure but use nimble trimming means, trimming means such as scissors, and the most degree of automation of these simple structure's device is lower, often need the staff to last and comparatively accurate control in the use, often cause the fast decline of pruning speed because of user's fatigue after long-time the use, thereby make pruning efficiency greatly reduced, traditional trimming means's weak point has been highlighted.

Disclosure of Invention

The invention aims to provide a multifunctional garden landscape trimming device to solve the technical problem.

In order to achieve the purpose, the invention adopts the following technical scheme:

a multifunctional garden landscape trimming device comprises a base, push rod motors, supporting blocks, a left supporting leg, a right supporting leg, a roller wheel, supporting arms, supporting seats, handles, ground inserts, a supporting plate, a handle, a guide groove, a gear ring, an arc-shaped sliding block, a front speed regulating motor, a left gear, a supporting shaft, a right gear, a controller, a main supporting cylinder, a supporting table and a trimming part, wherein the push rod motors are respectively fixed at the left part and the right part of the bottom end of the base, the supporting blocks are respectively fixed at the bottom ends of the push rods of the two push rod motors, the left supporting leg is symmetrically hinged at the left part of the base, the right supporting leg is symmetrically hinged at the right part of the base, the roller wheel is respectively connected at the bottoms of the left supporting leg and the right supporting leg in a rotating mode, the supporting arms are respectively hinged at the upper parts of the supporting arms, the supporting seats are respectively hinged with the supporting blocks, the front parts of the supporting seats are respectively hinged with the handles, the front part of the main support platform is movably inserted with a ground, a support plate is fixed to the top end of the ground insertion, a handle is fixed to the top end of the support plate, a guide groove is formed in the bottom of the base, a gear ring is fixed to the upper portion of the base, an arc-shaped sliding block is slidably connected in the guide groove in a sliding mode, a front speed regulating motor is fixed to the left portion of the arc-shaped sliding block, a left gear is fixed to the upper portion of a rotating shaft of the front speed regulating motor, a support shaft is rotatably connected to the right portion of the arc-shaped sliding block, a right gear is fixed to the upper portion of the support shaft, the rotating shaft of the front speed regulating motor is connected with the support shaft through a belt and a belt pulley for transmission, a controller and a main support barrel are fixed to the middle portion of the arc-shaped sliding block, support platforms are respectively provided with a support platform, and a trimming part is installed on the rear portion of the base.

On the basis of the technical scheme, the trimming part comprises an auxiliary supporting cylinder, a fastening bolt, a front mounting seat, a rear mounting seat, a mounting plate, a main blade, a sliding plate, a third swinging arm, a first supporting screw, a second supporting screw, a first adjusting sleeve, a second adjusting sleeve, a first nut, a first swinging arm, a universal wheel, an auxiliary molding cutter, a second nut, a second swinging arm, an auxiliary blade, a rear speed regulating motor and a supporting plate, wherein the main supporting cylinder is connected with the auxiliary supporting cylinder in a sliding way, the front part of the auxiliary supporting cylinder is connected with the fastening bolt in a threaded way, the front mounting seat is fixed at the front part of the auxiliary supporting cylinder, the rear mounting seat is fixed at the rear part of the auxiliary supporting cylinder, the mounting plates are fixed at the top ends of the front mounting seat and the rear mounting seat together, the main blades are respectively mounted at the top ends of the two mounting plates, the sliding plate is connected with the middle part of the two mounting plates in a sliding way, and the rear part of the front mounting seat is hinged with the third swinging arm, rear mounting seat top is fixed with a supporting screw and No. two supporting screw, No. one supporting screw upper portion threaded connection has the adjusting collar No. one, No. two supporting screw upper portion threaded connection has the adjusting collar No. two, No. one adjusting collar top is fixed with the nut, and the middle part articulates there is the swing arm No. one, the universal wheel is installed at swing arm rear portion, and the rear portion installs vice type sword, No. two adjusting collar tops are fixed with the nut No. two, and the middle part articulates there is the swing arm No. two, No. two swing arms and No. three swing arms articulate jointly have vice blade, rear mounting seat front portion is fixed with back buncher, back buncher's pivot top is fixed with the supporting disk.

On the basis of the technical scheme, an eccentric shaft is further fixed to the top end of the supporting disc, a main modeling knife is installed at the rear end of the rear mounting seat, the ground socket can slide up and down along the supporting seat, the gear ring is intermittently meshed with the left gear and the right gear, the auxiliary supporting cylinder can slide back and forth along the main supporting cylinder, the tail end of the fastening bolt can be in contact with the supporting table, the sliding plate is in sliding connection with the auxiliary blade, the first swing arm and the second swing arm can also be in sliding connection with the eccentric shaft, the universal wheel is in rolling contact with the top end of the rear mounting seat, the rear end of the auxiliary modeling knife can also be in contact with the front end of the main modeling knife, the second swing arm can also move up and down along the auxiliary blade, and the auxiliary blade is always parallel to the two main blades.

Compared with the prior art, the invention has the following advantages: according to the invention, the front speed regulating motor and the rear speed regulating motor are controlled, so that the top end of green plants can be pruned in parallel, the side surfaces of the green plants can be pruned linearly, meanwhile, the side surfaces of columnar green plants can be pruned automatically in the circumferential direction, the auxiliary supporting cylinder can slide back and forth along the main supporting cylinder, so that the adjustment according to the maximum diameter of the green plants is facilitated, and the good pruning is realized, the adjustment of the unfolded included angle of the left supporting leg and the right supporting leg is realized by controlling the push rod motor, so that the adjustment of the height and the angle of the base relative to the ground is realized, and the adjustment can adapt to different terrains.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the base of the present invention.

Fig. 3 is a schematic view of the installation of the sliding panel of the present invention.

Fig. 4 is a schematic view of the installation of the secondary blade of the present invention.

In the figure: 1. base, 2, push rod motor, 3, supporting block, 4, left supporting leg, 5, right supporting leg, 6, roller, 7, supporting arm, 8, supporting seat, 9, handle, 10, ground insert, 11, supporting plate, 12, handle, 13, guide groove, 14, gear ring, 15, arc slider, 16, front speed regulating motor, 17, left gear, 18, supporting shaft, 19, right gear, 20, controller, 21, main supporting cylinder, 22, supporting table, 23, trimming part, 24, auxiliary supporting cylinder, 25, fastening bolt, 26, front mounting seat, 27, rear mounting seat, 28, mounting plate, 29, main blade, 30, sliding plate, 31, third swinging arm, 32, first supporting screw, 33, second supporting screw, 34, first adjusting sleeve, 35, second adjusting sleeve, 36, first nut, 37, first swinging arm, 38, universal wheel, 39, auxiliary knife, 40, A second nut, 41, a second swing arm, 42, an auxiliary blade, 43, a rear speed regulating motor, 44, a supporting plate, 45, an eccentric shaft, 46 and a main molding knife.

Detailed Description

The invention is explained in further detail below with reference to the figures and the specific embodiments.

As shown in fig. 1-4, a multi-functional garden landscape pruning device comprises a base 1, a push rod motor 2, a supporting block 3, a left supporting leg 4, a right supporting leg 5, a roller 6, a supporting arm 7, a supporting seat 8, a handle 9, a ground insert 10, a supporting plate 11, a handle 12, a guide groove 13, a gear ring 14, an arc slider 15, a front speed regulating motor 16, a left gear 17, a supporting shaft 18, a right gear 19, a controller 20, a main supporting cylinder 21, a supporting table 22 and a pruning part 23, wherein the left and right parts of the bottom end of the base 1 are respectively fixed with the push rod motor 2, the supporting block 3 is respectively fixed at the bottom end of the push rod of the two push rod motors 2, the left part of the base 1 is symmetrically hinged with the left supporting leg 4, and the right part of the base 1 is symmetrically hinged with the right supporting leg 5, the bottom parts of the left supporting leg 4 and the right supporting leg 5 are respectively rotatably connected with the roller 6, and the upper part of the supporting arm 7 is respectively hinged with the upper part, each supporting arm 7 is respectively hinged with a supporting block 3, a supporting seat 8 is fixed at the front part of the base 1, a handle 9 is hinged at the front part of the supporting seat 8, the handle 9 is used for conveniently moving the device, a ground insert 10 is movably inserted at the front part of the supporting seat 8, the ground insert 10 is used for being inserted into soil, so that the position of the device is conveniently limited, and the device is further ensured to be kept stable in the circumferential trimming process, a supporting plate 11 is fixed at the top end of the ground insert 10, a lifting handle 12 is fixed at the top end of the supporting plate 11, the lifting handle 12 is used for conveniently removing the insertion of the ground insert and the soil, a guide groove 13 is arranged at the bottom of the base 1, a gear ring 14 is fixed at the upper part of the base, an arc-shaped sliding block 15 is slidably connected in the guide groove 13, a front speed regulating motor 16 is fixed at the left part of the arc-shaped block 15, and a left gear 17 is fixed at the upper part of a rotating shaft of the front speed regulating motor 16, the right part of the arc-shaped sliding block 15 is rotatably connected with a supporting shaft 18, a right gear 19 is fixed on the upper part of the supporting shaft 18, a rotating shaft of the front speed regulating motor 16 is connected with the supporting shaft 18 through a belt and a belt pulley for transmission, a controller 20 and a main supporting cylinder 21 are fixed in the middle of the arc-shaped sliding block 15, supporting tables 22 are respectively arranged at the upper part and the lower part of the main supporting table 22, and a trimming part 23 is installed at the rear part of the base 1.

The trimming part 23 comprises an auxiliary supporting cylinder 24, a fastening bolt 25, a front mounting seat 26, a rear mounting seat 27, a mounting plate 28, a main blade 29, a sliding plate 30, a third swinging arm 31, a first supporting screw 32, a second supporting screw 33, a first adjusting sleeve 34, a second adjusting sleeve 35, a first nut 36, a first swinging arm 37, a universal wheel 38, an auxiliary shaping knife 39, a second nut 40, a second swinging arm 41, an auxiliary blade 42, a rear speed regulating motor 43 and a supporting plate 44, the main supporting cylinder 21 is slidably connected with the auxiliary supporting cylinder 24, the fastening bolt 25 is in threaded connection with the front part of the auxiliary supporting cylinder 24, the front mounting seat 26 is fixed on the front part of the auxiliary supporting cylinder 24, the rear mounting seat 27 is fixed on the rear part, the mounting plates 28 are fixed on the top ends of the front mounting seat 26 and the rear mounting seat 27 together, the main blade 29 is respectively mounted on the top ends of the two mounting plates 28, and the sliding plate 30 is slidably connected with the middle part together, preceding mount pad 26 rear portion articulates there is No. three swing arm 31, back mount pad 27 top is fixed with a support screw 32 and No. two support screw 33, a support screw 32 upper portion threaded connection has an adjusting collar 34, No. two support screw 33 upper portion threaded connection has No. two adjusting collars 35, an adjusting collar 34 top is fixed with a nut 36, and the middle part articulates there is a swing arm 37, universal wheel 38 is installed at a swing arm 37 rear portion, and installs vice type sword 39 at the rear portion, No. two adjusting collars 35 top is fixed with No. two nuts 40, and the middle part articulates there is No. two swing arms 41, No. two swing arms 41 and No. three swing arm 31 articulate jointly have vice blade 42, back mount pad 27 front portion is fixed with back speed governing motor 43, the pivot top of back speed governing motor 43 is fixed with supporting disk 44.

An eccentric shaft 45 is further fixed at the top end of the supporting plate 44, a main shaping cutter 46 is mounted at the rear end of the rear mounting seat 27, the main shaping cutter 46 and the auxiliary shaping cutter 39 are used in cooperation, and can be replaced according to a shaping to be trimmed, the ground insert 10 can slide up and down along the supporting seat 8, the gear ring 14 is intermittently meshed with the left gear 17 and the right gear 19, the auxiliary supporting cylinder 24 can slide back and forth along the main supporting cylinder 21, so that adjustment according to the maximum diameter of green plants is facilitated, good trimming is achieved, the tail end of the fastening bolt 25 can be in contact with the supporting seat 22, so that the angle between the auxiliary supporting cylinder 24 and the main supporting cylinder 21 is conveniently limited, the stability of trimming is ensured, the sliding plate 30 is in sliding connection with the auxiliary blade 42, so that the auxiliary blade 42 is parallel to the main blade 29, and the trimming function is achieved in an auxiliary manner, the first swing arm 37 and the second swing arm 41 can be further connected with an eccentric shaft 45 in a sliding manner, the universal wheel 38 is in rolling contact with the top end of the rear mounting seat 27, the rear end of the secondary shaping knife 39 can also be in contact with the front end of the main shaping knife 46, so that the weight of the secondary blade 42 can be supported, the stability of trimming is ensured, and the second swing arm 41 can also move up and down along the secondary blade 42.

The working principle of the invention is as follows: the device can be used for carrying out parallel trimming on the top end of green plants, can also be used for carrying out linear trimming on the side faces of the green plants, and can also be used for carrying out circumferential trimming on the side faces of the columnar green plants automatically, in an initial state, the fastening bolt 25 is in contact with the supporting table 22 on the upper part of the main supporting cylinder 21, the first swing arm 37 and the second swing arm 41 are not in sliding connection with the eccentric shaft 45, when the side faces of the green plants need to be trimmed linearly, the device is moved to a proper position, the first nut 36 is manually rotated to enable the first swing arm 37 to be in sliding connection with the eccentric shaft 45, then the rear speed regulating motor 43 is controlled to rotate, the rear speed regulating motor 43 can drive the first swing arm 37 to swing back and forth through the supporting disc 44 and the eccentric shaft 45, so that the relative shearing movement of the auxiliary modeling knife 39 and the main modeling knife 46 can be realized, and then the side faces of the green plants can be trimmed linearly by manually pushing the base 1, when the top end of the green plant needs to be pruned in parallel, the main modeling knife 46 and the auxiliary modeling knife 39 are detached, then the second nut 40 is manually rotated, so that the second swing arm 41 is in sliding connection with the eccentric shaft 45, then the fastening bolt 25 and the auxiliary supporting cylinder 24 are manually rotated so that the jacking bolt is in contact with the supporting table 22 at the bottom of the main supporting cylinder 21, then the rear speed regulating motor 43 is controlled to rotate, so that the second swing arm 41 is driven by the supporting disc 44 and the eccentric shaft 45 to swing in a left-right reciprocating manner, so that the relative shearing movement of the auxiliary blade 42 and the main blade 29 is realized, so that the top end of the green plant can be pruned, when the green plant needs to be pruned in the circumferential direction, the included angle of the left supporting leg 4 and the right supporting leg 5 is adjusted by controlling the push rod motor 2, so that the height and the angle of the base 1 relative to the ground are adjusted, then the main green plant and the base 1 are coaxial through the opening at the rear part of the base 1, then the relative position of the auxiliary supporting cylinder 24 and the main supporting cylinder 21 is adjusted as required, the required main modeling knife 46 and the auxiliary modeling knife 39 are replaced, then the first nut 36 is manually rotated to enable the first swing arm 37 to be in sliding connection with the eccentric shaft 45, then the front speed regulating motor 16 and the rear speed regulating motor 43 are controlled to rotate, the rotation of the rear speed regulating motor 43 can indirectly achieve the relative shearing movement of the auxiliary modeling knife 39 and the main modeling knife 46, the rotation of the front speed regulating motor 16 can achieve the synchronous rotation of the left gear 17 and the right gear 19 through a belt and a belt pulley, so that the intermittent meshing of the left gear 17 and the right gear 19 and the gear ring 14 is utilized to achieve the circumferential sliding of the arc-shaped sliding block 15 along the guide groove 13, and then the circumferential movement of the main modeling knife 46 and the auxiliary modeling knife 39 relative to the green plants is achieved, and the circumferential trimming of the side surfaces of the green plants is achieved.

The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that variations, modifications, substitutions and alterations can be made in the embodiment without departing from the principles and spirit of the invention.

Claims

1. The utility model provides a multi-functional landscape trimming means, includes base (1), push rod motor (2), supporting shoe (3), left side supporting leg (4), right side supporting leg (5), gyro wheel (6), support arm (7), supporting seat (8), handle (9), insert (10), backup pad (11), handle (12), guide way (13), ring gear (14), arc slider (15), preceding buncher (16), left gear (17), back shaft (18), right gear (19), controller (20), main tributary props a section of thick bamboo (21), a supporting bench (22), trimming part (23), its characterized in that: the left and right parts of the bottom end of the base (1) are respectively fixed with a push rod motor (2), the bottom ends of the push rods of the two push rod motors (2) are respectively fixed with a supporting block (3), the left part of the base (1) is symmetrically hinged with a left supporting leg (4), the right part of the base is symmetrically hinged with a right supporting leg (5), the bottoms of the left supporting leg (4) and the right supporting leg (5) are respectively rotatably connected with a roller (6), the upper parts of the left supporting leg and the right supporting leg are respectively hinged with a supporting arm (7), each supporting arm (7) is respectively hinged with a supporting block (3), the front part of the base (1) is fixed with a supporting seat (8), the front part of the supporting seat (8) is hinged with a handle (9), the front part of the supporting seat is movably inserted with a ground plug (10), the top end of the ground plug (10) is fixed with a supporting plate (11), the top end of the supporting plate (11) is fixed with a handle (12), the bottom of the base (1) is provided with a guide groove (13), and upper portion is fixed with ring gear (14), sliding connection has arc slider (15) in guide way (13), arc slider (15) left part is fixed with preceding buncher (16), the pivot upper portion of preceding buncher (16) is fixed with left gear (17), arc slider (15) right part rotates and is connected with back shaft (18), back shaft (18) upper portion is fixed with right gear (19), be connected the transmission through belt and belt pulley between the pivot of preceding buncher (16) and back shaft (18), arc slider (15) middle part is fixed with controller (20) and main tributary brace section of thick bamboo (21), two parts respectively are equipped with brace table (22) about main tributary brace table (22), pruning part (23) are installed to base (1) rear portion.

2. The multi-functional landscape trimming means of claim 1, characterized in that: the trimming part (23) comprises an auxiliary supporting cylinder (24), a fastening bolt (25), a front mounting seat (26), a rear mounting seat (27), a mounting plate (28), a main blade (29), a sliding plate (30), a third swinging arm (31), a first supporting screw rod (32), a second supporting screw rod (33), a first adjusting sleeve (34), a second adjusting sleeve (35), a first nut (36), a first swinging arm (37), a universal wheel (38), an auxiliary molding knife (39), a second nut (40), a second swinging arm (41), an auxiliary blade (42), a rear speed regulating motor (43) and a supporting plate (44), wherein the main supporting cylinder (21) is slidably connected with the auxiliary supporting cylinder (24), the front part of the auxiliary supporting cylinder (24) is in threaded connection with the fastening bolt (25), the front mounting seat (26) is fixed at the front part of the auxiliary supporting cylinder (24), and the rear mounting seat (27) is fixed at the rear part of the auxiliary supporting cylinder (24), the front mounting seat (26) and the rear mounting seat (27) are jointly fixed with mounting plates (28) at the top ends, two mounting plates (28) are respectively provided with a main blade (29) at the top ends, the middle parts of the two mounting plates are jointly slidably connected with a sliding plate (30), the rear part of the front mounting seat (26) is hinged with a third swing arm (31), the rear mounting seat (27) is fixedly provided with a first supporting screw rod (32) and a second supporting screw rod (33) at the top end, the upper part of the first supporting screw rod (32) is in threaded connection with a first adjusting sleeve (34), the upper part of the second supporting screw rod (33) is in threaded connection with a second adjusting sleeve (35), the first adjusting sleeve (34) is fixedly provided with a first nut (36) at the top end, the middle part of the first adjusting sleeve is hinged with a first swing arm (37), a universal wheel (38) is mounted at the rear part of the first swing arm (37), an auxiliary molding cutter (39) is mounted at the rear part of the first adjusting sleeve, and a second nut (40) is fixed at the top end of the second adjusting sleeve (35), and the middle part is hinged with a second swing arm (41), the second swing arm (41) and a third swing arm (31) are hinged with an auxiliary blade (42) together, the front part of the rear mounting seat (27) is fixed with a rear speed regulating motor (43), and the top end of a rotating shaft of the rear speed regulating motor (43) is fixed with a supporting disk (44).

3. The multi-functional landscape trimming means of claim 2, characterized in that: an eccentric shaft (45) is further fixed at the top end of the supporting disc (44), a main shaping knife (46) is mounted at the rear end of the rear mounting seat (27), the ground plug (10) can slide up and down along the supporting seat (8), the gear ring (14) is in intermittent meshing with the left gear (17) and the right gear (19), the auxiliary supporting cylinder (24) can slide back and forth along the main supporting cylinder (21), the tail end of the fastening bolt (25) can be in contact with the supporting seat (22), the sliding plate (30) is in sliding connection with the auxiliary blade (42), the first swing arm (37) and the second swing arm (41) can also be in sliding connection with the eccentric shaft (45), the universal wheel (38) is in rolling contact with the top end of the rear mounting seat (27), the rear end of the auxiliary shaping knife (39) can also be in contact with the front end of the main shaping knife (46), and the second swing arm (41) can also move up and down along the auxiliary blade (42), the secondary blade (42) is always parallel to the two primary blades (29).