CN214676597U

CN214676597U - Afforestation gardens trimming means

Info

Publication number: CN214676597U
Application number: CN202121116329.6U
Authority: CN
Inventors: 梁增菊; 张光耀; 房玄睿; 张文斌; 韩浩
Original assignee: Jinan Lvyuan Garden Construction Co ltd
Current assignee: Jinan Lvyuan Garden Construction Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-11-12
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses a pruning device for green gardens, which comprises a box body, wherein the bottom of the center of the box body is provided with a first motor, the output end of the first motor is fixedly connected with a threaded rod, the outer wall of the threaded rod is sleeved with a ball nut seat, one side of the ball nut seat, which is far away from the threaded rod, is fixedly connected with a sliding plate, one side of the sliding plate, which is far away from the ball nut seat, is fixedly connected with a cutting box, the center of the top of one side of the box body is fixedly connected with a control rod, and the front end and the rear end of one side of the box body are both fixedly connected with fixed plates. Preventing the cut weeds from scattering on the ground.

Description

Afforestation gardens trimming means

Technical Field

The utility model relates to a gardens meadow pruning equipment field especially relates to afforestation gardens trimming means.

Background

Generally, because weeds in gardens grow quickly, a mower is needed, and the mower is also called a lawn mower, consists of a cutter head, an engine, traveling wheels, a traveling mechanism, blades, handrails and a control part, and consists of a parallel four-bar lifting device, a rack, a left single-wing weeding device, a right single-wing weeding device, a whole machine deviation adjusting device, a comb tooth rotating conical gear speed increasing transmission mechanism and a comb tooth profiling depth adjusting device, and is low in seedling injury rate and high in seedling removal and cleaning rate.

At present, manual trimming is selected when weeds on a lawn are cleared up in a plurality of gardens, but the efficiency of the mode is too low, and sometimes the effect of manual trimming is even not superior to mechanical trimming, and some conventional mowers have single functions and cannot be adjusted according to the length of the weeds.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a afforestation trimming means is provided, can make the threaded rod drive the cutting box through first motor and rise and descend, and then can drive the cutting knife on the cutting box and carry out the adjustment of height to this comes according to ruderal height, requires to adjust the height of cutting box with this cutting.

In order to solve the technical problem, the utility model discloses a technical scheme be: providing a green garden trimming device, which comprises a box body;

the cutting box comprises a box body, and is characterized in that a first motor is arranged at the bottom of the center of the box body, a threaded rod is fixedly connected to the output end of the first motor, a ball nut seat is sleeved on the outer wall of the threaded rod, a sliding plate is fixedly connected to one side, away from the threaded rod, of the ball nut seat, a cutting box is fixedly connected to one side, away from the ball nut seat, of the sliding plate, the threaded rod is rotated through the first motor, the ball nut seat on the outer wall of the threaded rod slides up and down, the sliding plate is driven to slide, so that the cutting box can ascend and descend, an operating rod is fixedly connected to the center of the top of one side of the box body, the box body is pushed through the operating rod, so that the cutting box can perform movable cutting, and fixed plates are fixedly connected to the front end and the rear end of one side of the box body;

the utility model discloses a weeds that cut on the meadow is retrieved to the recovery groove that the weeds that follow-up accessible pulling pull rod made the recovery plate upwards rise, and then drive the weeds on the recovery plate and rise, the equal fixedly connected with in center at both ends around the cutting case and two fixed plate corresponding spacing sliders slide through two spacing sliders slide in spacing spout, and then carry out spacing fixed to the cutting case.

Preferably, one side of the sliding plate penetrates through the side wall of the box body and is fixedly connected with one side of the cutting box.

Preferably, the center of cutting case one side bottom is seted up with the corresponding cutting groove of cutting knife, carries out high-speed rotation in cutting groove through the cutting knife, and then can cut weeds.

Preferably, the output shafts of the first motor and the second motor are respectively and fixedly connected with the threaded rod and the cutting knife through the couplers, so that power is respectively provided through the first motor and the second motor, and the threaded rod and the cutting knife can rotate respectively.

Preferably, the center of the box body is provided with a lifting groove corresponding to the threaded rod, and the lifting groove is used for accommodating the first motor and the threaded rod.

Preferably, the top of the threaded rod is rotatably connected with the top of the inner wall of the lifting groove, so that the lifting rod can be fixed at the center of the lifting groove and can be stably rotated.

Preferably, two the center of fixed plate all seted up with two spacing spouts that limit slide block is corresponding, slide in spacing spout respectively through two limit slide block to this comes to carry out spacing fixedly through two fixed plates to the cutting case in center.

The utility model has the advantages as follows:

1. the utility model drives the threaded rod to rotate through the first motor, so that the cutting box can ascend or descend, the cutting box can be adjusted according to the cutting requirements and the height of weeds, and the cutting knife can rotate and cut at different heights;

2. the utility model discloses a set up the accumulator at the center of cutting case and come to concentrate the recovery to the weeds after the cutting, prevent that the weeds after the cutting from scattering on the ground to follow-up can drive the recovery plate through the pull rod and rise, and then directly clear up weeds.

Drawings

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

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

fig. 3 is a side view of the present invention.

In the figure: 1. a box body; 2. a first motor; 3. a threaded rod; 4. a ball nut seat; 5. a sliding plate; 6. cutting the box; 7. a control lever; 8. a fixing plate; 9. a second motor; 10. a cutting knife; 11. a recovery tank; 12. recovering the plate; 13. a pull rod; 14. a limiting slide block; 15. a lifting groove; 16. and a limiting sliding groove.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1 and 2, the pruning device for green gardens comprises a box body 1, a first motor 2 is arranged at the bottom of the center of the box body 1, a threaded rod 3 is fixedly connected to the output end of the first motor 2, a lifting groove 15 corresponding to the threaded rod 3 is formed in the center of the box body 1 to accommodate the first motor 2 and the threaded rod 3, the top of the threaded rod 3 is rotatably connected with the top of the inner wall of the lifting groove 15, so that the lifting rod can be fixed at the center of the lifting groove 15 and can stably rotate, a ball nut seat 4 is sleeved on the outer wall of the threaded rod 3, a sliding plate 5 is fixedly connected to one side of the ball nut seat 4, which is far away from the threaded rod 3, a cutting box 6 is fixedly connected to one side of the sliding plate 5, which is far away from the ball nut seat 4, the threaded rod 3 is rotated by the first motor 2, so that the ball nut seat 4 on the outer wall of the threaded rod 3 slides up and down, and then drive the sliding plate 5 to slide, so that the cutting box 6 can rise and fall, and one side of the sliding plate 5 runs through the side wall of the box body 1 and is fixedly connected with one side of the cutting box 6, the center of the top of one side of the box body 1 is fixedly connected with a control rod 7, the box body 1 is pushed by the control rod 7, so that the cutting box 6 can move and cut, the front end and the rear end of one side of the box body 1 are fixedly connected with fixing plates 8, the cutting box 6 in the center is limited and fixed by the two fixing plates 8, one side of the center of the cutting box 6 is provided with a second motor 9, and the output shafts of the first motor 2 and the second motor 9 are respectively and fixedly connected with a threaded rod 3 and a cutting knife 10 by a coupler, so as to respectively provide power by the first motor 2 and the second motor 9, and further respectively enable the threaded rod 3 and the cutting knife 10 to rotate, the output end of the second motor 9 is fixedly connected with a cutting knife 10, the cutting knife 10 is rotated by the second motor 9, and then weeds on the grassland are cut and cleaned, a cutting groove corresponding to the cutting knife 10 is formed in the center of the bottom of one side of the cutting box 6, the cutting knife 10 rotates at a high speed in the cutting groove, and then the weeds can be cut, a recovery groove 11 corresponding to the cutting knife 10 is formed in the center of the cutting box 6, a recovery plate 12 is arranged at the bottom of the recovery groove 11, a pull rod 13 is fixedly connected to one side of the recovery plate 12, the weeds cut by the cutting knife 10 are recovered through the recovery groove 11, and the recovery plate 12 can be lifted upwards by pulling the pull rod 13 subsequently, so that the weeds on the recovery plate 12 are driven to rise, limit sliders 14 corresponding to the two fixing plates 8 are fixedly connected to the centers of the front and rear ends of the cutting box 6, and slide in a limit chute 16 through the two limit sliders 14, thereby limiting and fixing the cutting box 6.

The centers of the two fixing plates 8 are both provided with a limiting sliding groove 16 corresponding to the two limiting sliding blocks 14, and the two limiting sliding blocks 14 respectively slide in the limiting sliding grooves 16, so that the cutting box 6 in the center is limited and fixed through the two fixing plates 8, as shown in fig. 3.

When the utility model is used, firstly, the height of the cutting box 6 can be adjusted according to the height and thickness of weeds and the degree of cleaning, at the moment, only the first motor 2 needs to be started to rotate the threaded rod 3, and then the threaded rod 3 can drive the ball nut seat 4 to slide up and down, so that the cutting box 6 can slide up and down through the sliding plate 5, and further the height of the cutting box 6 can be changed, only the second motor 9 needs to be started after the height adjustment is finished, at the moment, the cutting knife 10 at the bottom is rotated at high speed under the action of the second motor 9, and further the weeds on the grassland can be cut and cleaned, at the moment, the cutting box 6 can be controlled to move under the action of the bottom universal pulley by controlling the control operating rod 7, and further the weeds are cut while moving, and at the moment, the cut weeds can enter the recovery groove 11 at the center of the cutting box 6 to be recovered, treat that weeds in accumulator 11 only need upwards to mention pull rod 13 when too much, and then can drive accumulator 12 and rise to this pulls out cutting box 6 with weeds in accumulator 11 and handles, comes to carry out spacing fixed to cutting box 6 through two fixed plates 8 of accessible in the use, prevents to take place the skew when removing the cutting.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. Afforestation gardens trimming means, including box (1), its characterized in that: the cutting box is characterized in that a first motor (2) is arranged at the bottom of the center of the box body (1), a threaded rod (3) is fixedly connected to the output end of the first motor (2), a ball nut seat (4) is sleeved on the outer wall of the threaded rod (3), a sliding plate (5) is fixedly connected to one side, far away from the threaded rod (3), of the ball nut seat (4), a cutting box (6) is fixedly connected to one side, far away from the ball nut seat (4), of the sliding plate (5), a control rod (7) is fixedly connected to the center of the top of one side of the box body (1), and fixing plates (8) are fixedly connected to the front end and the rear end of one side of the box body (1);

one side at cutting case (6) center is provided with second motor (9), the output end fixedly connected with cutting knife (10) of second motor (9), recovery tank (11) corresponding with cutting knife (10) are seted up at the center of cutting case (6), the bottom of recovery tank (11) is provided with recovery plate (12), one side fixedly connected with pull rod (13) of recovery plate (12), the equal fixedly connected with in center at both ends and two corresponding stop block (14) of fixed plate (8) around cutting case (6).

2. A green garden trimming device according to claim 1, wherein: one side of the sliding plate (5) penetrates through the side wall of the box body (1) and is fixedly connected with one side of the cutting box (6).

3. A green garden trimming device according to claim 1, wherein: the center of the bottom of one side of the cutting box (6) is provided with a cutting groove corresponding to the cutting knife (10).

4. A green garden trimming device according to claim 1, wherein: and output shafts of the first motor (2) and the second motor (9) are respectively and fixedly connected with the threaded rod (3) and the cutting knife (10) through couplers.

5. A green garden trimming device according to claim 1, wherein: the center of the box body (1) is provided with a lifting groove (15) corresponding to the threaded rod (3).

6. A green garden trimming device according to claim 5, wherein: the top of the threaded rod (3) is rotatably connected with the top of the inner wall of the lifting groove (15).

7. A green garden trimming device according to claim 1, wherein: the centers of the two fixed plates (8) are provided with limiting sliding grooves (16) corresponding to the two limiting sliding blocks (14).