CN213280759U

CN213280759U - Gardens are maintained and are used trimming means convenient to collect eminence branch and leaf

Info

Publication number: CN213280759U
Application number: CN202021852283.XU
Authority: CN
Inventors: 林杨
Original assignee: Yanling County Haotian Landscaping Engineering Co ltd
Current assignee: Yanling County Haotian Landscaping Engineering Co ltd
Priority date: 2020-08-30
Filing date: 2020-08-30
Publication date: 2021-05-28
Anticipated expiration: 2030-08-30

Abstract

The utility model discloses a gardens are maintained and are used trimming means convenient to collect eminence branch and leaf, including small handcart, positioning screw and curb plate, fixed surface installs spacing post on the left side of small handcart, positioning screw rotates the upper surface right side of connecting at the small handcart, and positioning screw's upper end outside movable mounting has the regulation pole, the lower extreme outside movable mounting of mount has the bottom plate, and the inboard activity of mount is provided with retrieves the bag, curb plate symmetric welding is in the outside both sides of protection casing, the inside intermediate position fixed mounting of protection casing has the installation piece, and the upper end of installation piece rotates and is connected with cutting blade, positioning screw's lower surface welding has the side gear. This gardens are maintained and are used trimming means convenient to eminence branch and leaf is collected adopts neotype structural design for this device is convenient for in time collect the processing to the branch and leaf that cuts off, and is provided with mechanical altitude mixture control structure, staff simple operation in the device.

Description

Gardens are maintained and are used trimming means convenient to collect eminence branch and leaf

Technical Field

The utility model relates to a gardens maintenance technical field specifically is a gardens are maintained and are used trimming means convenient to collect eminence branch and leaf.

Background

Animal and plant and artificial building inter combination in the gardens for the city provides natural green leisure area, and the daily needs of city gardens are maintained, protect animal and plant normal growth to maintain the building, keep the whole face in gardens, some vegetation is very fast, and is uncoordinated with the vegetation of other species on every side, and the staff need use mechanical equipment regularly to prune it.

With the continued use of the clipping device, the following problems are found during use:

1. some trimming means that have now can only play the pruning effect when pruning plant branches and leaves, and the branch and leaf of cutting drops downwards, pollutes the below environment, and the later stage still needs the staff to clean again, uses inconveniently.

2. And when the higher plant of part was pruned in the gardens, the staff was not convenient for support the height position of adjusting trimming means at the lower extreme, also had certain degree of difficulty in the operation.

Therefore, it is necessary to design a pruning device for garden maintenance, which is convenient for collecting branches and leaves at high places, aiming at the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gardens are maintained and are used trimming means convenient to eminence branch and leaf is collected, can only play the pruning effect when pruning plant branch and leaf with solving some trimming means that have now among the above-mentioned background art, the branch and leaf of cutting drops downwards, pollute the below environment, the later stage still needs the staff to clean again, it is inconvenient to use, and when the plant of middle part higher department prunes in the gardens, the staff is not convenient for support the high position of adjusting trimming means at the lower extreme, also have the problem of certain degree of difficulty in the operation.

In order to achieve the above object, the utility model provides a following technical scheme: a pruning device for garden maintenance convenient for collecting branches and leaves at high positions comprises a small trolley, a positioning screw rod and side plates, wherein a limiting column is fixedly arranged on the upper surface of the left side of the small trolley, a supporting frame is movably arranged outside the upper end of the limiting column, a supporting spring is fixedly arranged at the lower end of the supporting frame, the positioning screw rod is rotatably connected to the right side of the upper surface of the small trolley, an adjusting rod is movably arranged outside the upper end of the positioning screw rod, a protective cover and a fixing frame are welded on the outer side surface of the adjusting rod, a bottom plate is movably arranged outside the lower end of the fixing frame, a recovery bag is movably arranged inside the fixing frame, the side plates are symmetrically welded on two sides of the outer part of the protective cover, side clamping blocks are movably arranged inside the lower end of each side plate, the side clamping blocks are movably arranged outside an inner round rod, and a, the utility model discloses a shallow cutting device, including location lead screw, side gear, drive gear and driving gear, the inside intermediate position fixed mounting of protection casing has the installation piece, and the upper end of installation piece is rotated and is connected with cutting blade, the lower skin weld of location lead screw has the side gear, and the lateral surface swing joint of side gear has drive gear to drive gear rotates the inside intermediate position of installing at the small handcart.

Preferably, the support frame passes through spacing post and the small handcart constitution elevation structure, and spacing post is fixed to be provided with 2 in the upper end of small handcart to the support frame passes through supporting spring and the small handcart constitution elastic construction.

Preferably, the adjusting rod is in threaded connection with the positioning screw rod, the adjusting rod is fixedly connected with the side gear, and the side gear is in meshed connection with the driving gear.

Preferably, the protective cover, the fixing frame and the adjusting rod are of an integrated structure, and the fixing frame is in threaded connection with the bottom plate.

Preferably, the recovery bag and the fixing frame form a disassembly and assembly structure, the height of the recovery bag is greater than that of the fixing frame, and the recovery bag and the protective cover form a mutual communication structure.

Preferably, the side clamp splice forms extending structure through inside round bar and side board, and the side clamp splice passes through reset spring and constitutes elastic construction with the side board to the side clamp splice laminating sets up the lateral surface at the recovery bag.

Compared with the prior art, the beneficial effects of the utility model are that: the pruning device for garden maintenance, which is convenient for collecting branches and leaves at high places, adopts a novel structural design, so that the pruning device can conveniently collect branches and leaves sheared by high plants, and is provided with a height adjusting structure, so that the height position of the pruning structure can be conveniently controlled through a mechanical transmission structure, and the operation is convenient;

1. when the recovery bag is used, the recovery bag is arranged in the fixing frame, the side clamping plates are pushed to fix the positions extending out of the two sides of the recovery bag, the cutting blade is controlled by the operation motor to rotate to trim the branches and leaves of the plants, the cut branches and leaves of the plants enter the recovery bag through the protective cover, the structure is convenient for receiving the trimmed branches and leaves while trimming, and the workload of operation of workers is reduced;

2. side gear and drive gear that the engagement structure set up to and the regulation pole that threaded connection set up, operation motor control drive gear rotates, make the regulation pole reciprocate under the drive of transmission structure, it reciprocates to drive the pruning structure, prune the structure through mechanical transmission structure control and remove to corresponding high position, the support frame structure that simultaneously lower extreme elastic structure set up reciprocates thereupon when the pruning structure reciprocates, support the reinforcement to the lower extreme of pruning structure, improve the stability of its high position control.

Drawings

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

FIG. 2 is a schematic view of the front cross-sectional structure of the fixing frame of the present invention;

FIG. 3 is a schematic view of a partial sectional structure of the side surface of the positioning screw rod of the present invention;

fig. 4 is a schematic view of the protective cover of the present invention.

In the figure: 1. a trolley; 2. a limiting column; 3. a support frame; 4. a support spring; 5. positioning a screw rod; 6. adjusting a rod; 7. a protective cover; 8. a fixed mount; 9. a base plate; 10. a recovery bag; 11. a side plate; 12. a side clamping block; 13. an inner round bar; 14. a return spring; 15. mounting blocks; 16. a cutting blade; 17. a side gear; 18. the gears are driven.

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. 1-4, the present invention provides a technical solution: a pruning device for garden maintenance convenient for collecting branches and leaves at high positions comprises a small cart 1, a limiting column 2, a support frame 3, a support spring 4, a positioning screw rod 5, an adjusting rod 6, a protective cover 7, a fixed frame 8, a bottom plate 9, a recovery bag 10, a side plate 11, a side clamping block 12, an internal round rod 13, a reset spring 14, an installation block 15, a cutting blade 16, a side gear 17 and a driving gear 18, wherein the upper surface of the left side of the small cart 1 is fixedly provided with the limiting column 2, the upper end of the limiting column 2 is movably provided with the support frame 3, the lower end of the support frame 3 is fixedly provided with the support spring 4, the positioning screw rod 5 is rotatably connected to the right side of the upper surface of the small cart 1, the outer side of the upper end of the positioning screw rod 5 is movably provided with the adjusting rod 6, the outer side surface of the adjusting rod 6 is welded with the, and the inboard activity of mount 8 is provided with recovery bag 10, the outside both sides at protection casing 7 are welded to the symmetry of side board 11, and the inside movable mounting of lower extreme of side board 11 has side clamp splice 12, and side clamp splice 12 movable mounting is in the outside of inside round bar 13, the outside fixed mounting of inside round bar 13 has reset spring 14 simultaneously, the inside intermediate position fixed mounting of protection casing 7 has installation piece 15, and the upper end of installation piece 15 rotates and is connected with cutting blade 16, the lower surface welding of positioning screw 5 has side gear 17, and the lateral surface swing joint of side gear 17 has drive gear 18, and drive gear 18 rotates and installs the inside intermediate position at small handcart 1.

In the embodiment, the support frame 3 and the small trolley 1 form a lifting structure through the

limiting column

2, 2 limiting columns 2 are fixedly arranged at the upper end of the small trolley 1, the support frame 3 and the small trolley 1 form an elastic structure through the support spring 4, the support frame 3 arranged in the elastic structure can move along with the up-and-down movement of the fixing frame 8, the support frame 3 reinforces the height position of the fixing frame 8, and the stability of the fixing frame 8 after the height movement is improved;

the adjusting rod 6 is in threaded connection with the positioning screw rod 5, the adjusting rod 6 is fixedly connected with the side gear 17, the side gear 17 is in meshed connection with the driving gear 18, and the meshed transmission structure drives the positioning screw rods 5 on two sides of the upper end of the trolley 1 to simultaneously rotate in the same direction, so that the adjusting rod 6 on the outer side is driven to move up and down;

the protective cover 7, the fixing frame 8 and the adjusting rod 6 are of an integrated structure, the fixing frame 8 is in threaded connection with the bottom plate 9, and the protective cover 7 and the fixing frame 8 fixed on the side surfaces are driven to move up and down in the process that the adjusting rod 6 moves up and down;

the recovery bag 10 and the fixing frame 8 form a detachable mounting structure, the height of the recovery bag 10 is greater than that of the fixing frame 8, the recovery bag 10 and the protective cover 7 form a mutual communication structure, and branches and leaves which are cut off by trimming enter the recovery bag 10 through the protective cover 7, so that the branch and leaf structures generated by trimming are conveniently collected in time;

side clamp splice 12 constitutes extending structure through inside round bar 13 and side board 11, and side clamp splice 12 constitutes elastic construction through reset spring 14 and side board 11 to the laminating of side clamp splice 12 sets up at the lateral surface of retrieving bag 10, promotes the position of side clamp splice 12, and side clamp splice 12 is in the spacing fixed in position of retrieving the bag 10 outside of flexible in-process of removing.

The working principle is as follows: when the device is used, firstly, according to the structure shown in the figures 1, 3 and 4, the device is pushed to a corresponding trimming position through the trolley 1, the driving gear 18 is controlled to rotate by operating the motor according to the height position of a trimmed plant, the driving gear 18 is meshed with the side gear 17, the positioning screw rods 5 on two sides are driven to simultaneously rotate in the same direction under the action of gear transmission, the positioning screw rods 5 are in threaded connection with the adjusting rod 6, the adjusting rod 6 drives the protective cover 7 and the fixing frame 8 to move upwards to the corresponding height position, the supporting frame 3 at the lower end of the device moves upwards outside the limiting column 2 while the height of the trimming structure is adjusted, the supporting frame 3 upwards stretches the supporting spring 4 to support and reinforce the trimming structure at the upper end, and the stability after the position of the trimming structure is adjusted is improved;

then, according to the structure shown in fig. 1, 2 and 4, a recovery bag 10 is installed in the interior of the fixing frame 8 before the processing, the motor is operated to control the cutting blade 16 to rotate, the corresponding branches and leaves are cut off when the cutting blade 16 rotates, the cut branches and leaves enter the interior of the recovery bag 10 through the protective cover 7, the structure can be arranged to trim the branches and leaves and simultaneously recover the cut branches and leaves, the workload of later cleaning of workers is reduced, the device is moved to different positions of plants through the small trolley 1 to finish the trimming at the high position of the plants, the fixing frame 8 and the protective cover 7 are moved to the lowest end position after the trimming, the side clamping blocks 12 are pushed upwards, the side clamping blocks 12 compress the return springs 14 upwards to loosen the positions at the two ends of the recovery bag 10, then the position of the bottom plate 9 is rotated to separate the bottom plate 9 from the fixing frame 8, and then the position of the supporting frame 3 is pressed, the operation height transmission structure drives the fixing frame 8 to move upwards, the recovery bag 10 is moved out from the inside of the fixing frame 8, the recovery bag 10 is taken out, the branches and leaves collected inside are cleaned, then the recovery bag 10 is installed inside the fixing frame 8, and the rotating bottom plate 9 is installed at the bottom of the fixing frame 8, so that the branches and leaves can be trimmed next time.

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 gardens are maintained and are used trimming means convenient to eminence branch and leaf is collected, includes small handcart (1), positioning screw (5) and side board (11), its characterized in that: the upper surface of the left side of the small handcart (1) is fixedly provided with a limiting column (2), the outer part of the upper end of the limiting column (2) is movably provided with a supporting frame (3), the lower end of the supporting frame (3) is fixedly provided with a supporting spring (4), the positioning screw rod (5) is rotatably connected to the right side of the upper surface of the small handcart (1), the outer side of the upper end of the positioning screw rod (5) is movably provided with an adjusting rod (6), the outer side of the adjusting rod (6) is welded with a protective cover (7) and a fixed frame (8), the outer side of the lower end of the fixed frame (8) is movably provided with a bottom plate (9), the inner side of the fixed frame (8) is movably provided with a recovery bag (10), the side plates (11) are symmetrically welded on the two sides of the outer part of the protective cover (7), the inner part of the lower end of the side plate (11) is movably provided with, while the outside fixed mounting of inside round bar (13) has reset spring (14), the inside intermediate position fixed mounting of protection casing (7) has installation piece (15), and the upper end of installation piece (15) rotates and is connected with cutting blade (16), the lower skin weld of positioning screw pole (5) has side gear (17), and the lateral surface swing joint of side gear (17) has drive gear (18) to drive gear (18) rotate and install the inside intermediate position in small handcart (1).

2. The pruning device for garden maintenance convenient for collection of branches and leaves at high altitude according to claim 1, wherein: support frame (3) constitute elevation structure through spacing post (2) and small handcart (1), and spacing post (2) are fixed in the upper end of small handcart (1) and are provided with 2 to support frame (3) constitute elastic construction through supporting spring (4) and small handcart (1).

3. The pruning device for garden maintenance convenient for collection of branches and leaves at high altitude according to claim 1, wherein: the adjusting rod (6) is in threaded connection with the positioning screw rod (5), the adjusting rod (6) is fixedly connected with the side gear (17), and the side gear (17) is in meshed connection with the driving gear (18).

4. The pruning device for garden maintenance convenient for collection of branches and leaves at high altitude according to claim 1, wherein: the protective cover (7), the fixing frame (8) and the adjusting rod (6) are of an integrated structure, and the fixing frame (8) is in threaded connection with the bottom plate (9).

5. The pruning device for garden maintenance convenient for collection of branches and leaves at high altitude according to claim 1, wherein: the recovery bag (10) and the fixing frame (8) form a disassembly and assembly structure, the height of the recovery bag (10) is larger than that of the fixing frame (8), and the recovery bag (10) and the protective cover (7) form a mutual communication structure.

6. The pruning device for garden maintenance convenient for collection of branches and leaves at high altitude according to claim 1, wherein: side clamp splice (12) constitute extending structure through inside round bar (13) and side board (11), and side clamp splice (12) constitute elastic construction through reset spring (14) and side board (11) to side clamp splice (12) laminating sets up the lateral surface at recovery bag (10).