CN218072564U

CN218072564U - Greening scissors

Info

Publication number: CN218072564U
Application number: CN202221848260.0U
Authority: CN
Inventors: 张维峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-12-20
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a afforestation is cut relates to afforestation equipment technical field. The utility model discloses a: the mounting plate is fixedly arranged on one side of the connecting box, and a U-shaped opening is formed in the middle of one side, far away from the connecting box, of the mounting plate; the pruning mechanism is arranged on the mounting plate and used for pruning branches, the pruning mechanism comprises mounting boxes symmetrically and fixedly arranged on two sides of the U-shaped opening, one side, close to the U-shaped opening, of each mounting box is in an open shape, a guide hole is formed in the top of each mounting box, and a pruning blade is slidably connected inside each mounting box. The utility model discloses a setting is driven pruning mechanism by electric putter as the actuating mechanism of power supply and is pruned, and the staff only needs the mobile device when pruning the branch for the branch of branch can be aimed at to the U type opening of mounting panel, and is more laborsaving, and work efficiency is higher, has fully embodied this practicality of afforesting and cutting.

Description

Greening scissors

Technical Field

The utility model relates to a afforestation equipment technical field, concretely relates to afforestation is cut.

Background

In the landscaping operation, branches of the greening trees need to be trimmed or pruned, on one hand, dead branches and bad branches can be removed, the spreading and diffusion of plant diseases and insect pests are avoided, the sound growth of the greening trees is promoted, in addition, the greening trees can form beautiful shapes, a pleasant feeling is provided for people, and the brightness is added for cities.

When the staff uses ordinary scissors to prune the afforestation tree branch, frequent operation scissors can lead to the aching pain of hand, and prunes efficiency lower, when pruning some higher branches in addition, the staff need ascend a height the operation, not only moves inconveniently, still has certain potential safety hazard, therefore we propose a afforestation and cut and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: for the problem of solving among the prior art efficiency lower, need the operation of ascending a height, the utility model provides a afforestation is cut.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

a pair of greening shears comprising:

the mounting plate is fixedly arranged on one side of the connecting box, and a U-shaped opening is formed in the middle of one side, far away from the connecting box, of the mounting plate;

the pruning mechanism is arranged on the mounting plate and used for pruning branches, the pruning mechanism comprises mounting boxes symmetrically and fixedly arranged on two sides of the U-shaped opening, one side, close to the U-shaped opening, of each mounting box is in an open shape, a guide hole is formed in the top of each mounting box, a pruning blade is slidably connected into each mounting box, a connecting rod is arranged at the top of each pruning blade, and one end, far away from the pruning blade, of each connecting rod penetrates through the guide hole and extends to the outer side of each mounting box;

the driving mechanism is used for driving the connecting rod to move along the guide hole and comprises an electric push rod arranged in the connecting box and a limiting frame fixedly arranged in the middle of the mounting plate, a driving plate is arranged in the limiting frame in a sliding mode, the output end of the electric push rod penetrates through the top wall of the connecting box and is connected with one side of the driving plate, a U-shaped notch corresponding to the position of the U-shaped notch is formed in the middle of one side, away from the electric push rod, of the driving plate, oblique angle holes are obliquely formed in two sides of the U-shaped notch, and the connecting rod is connected with the hole wall of each oblique angle hole in a sliding mode;

the operating rod is fixedly arranged on one side, far away from the mounting plate, of the connecting box, and the length of the operating rod is adjustable.

Furthermore, the blade openings of the trimming blades in the two mounting boxes are opposite and are staggered up and down.

Further, the top of the trimming blade is configured with a connecting groove, and one end of the connecting rod inside the mounting box is in threaded connection with the connecting groove.

Further, the battery is installed to inner wall one side of connecting box, the output of battery and electric putter's input electric connection.

Further, the action bars includes sleeve pipe and the screw rod of fixed connection at the connection box lateral wall, the nut has been inlayed to sheathed tube one end, the screw rod interlude is in sheathed tube inside, and with nut threaded connection.

Furthermore, the holding rod is fixedly arranged at one end, far away from the nut, of the sleeve, and a rubber sleeve is sleeved at the joint of the screw rod and the connecting box.

The utility model has the advantages as follows:

1. the utility model discloses a setting is pruned as the actuating mechanism drive pruning mechanism of power supply by electric putter, and the staff only needs the mobile device when pruning the branch for the branch of branch can is aimed at to the U type opening of mounting panel, and is more laborsaving, and work efficiency is higher, has fully embodied the practicality that this afforestation was cut.

2. The utility model discloses a set up length adjustable action bars, the staff can be according to the height of afforestation tree when pruning the branch, the length of reasonable regulation action bars for the staff stands under the tree, need not to ascend a height and also can accomplish branch pruning work, and the operation is simpler, and the security is higher, is worth general application and popularization.

Drawings

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

FIG. 2 is a schematic view of the structure of the operation rod of the present invention;

fig. 3 is an explosion diagram of the connection between the driving mechanism and the trimming structure.

Reference numerals: 1. mounting a plate; 101. a U-shaped opening; 2. a connection box; 3. a trimming mechanism; 301. mounting a box; 3011. a guide hole; 302. a trimming blade; 3021. connecting grooves; 303. a connecting rod; 4. a drive mechanism; 401. an electric push rod; 402. a limiting frame; 403. a drive plate; 4031. a U-shaped notch; 4032. a beveled corner hole; 5. an operating lever; 501. a sleeve; 502. a screw; 503. a nut; 504. a holding rod; 505. a rubber sleeve; 6. and (4) a storage battery.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

As shown in fig. 1 to 3, a pair of greening shears includes:

the mounting plate 1 is fixedly arranged on one side of the connecting box 2, and a U-shaped opening 101 is formed in the middle of one side, far away from the connecting box 2, of the mounting plate 1;

the pruning mechanism 3 is arranged on the mounting plate 1 and used for pruning branches, the pruning mechanism 3 comprises mounting boxes 301 symmetrically and fixedly arranged on two sides of the U-shaped opening 101, one side, close to the U-shaped opening 101, of each mounting box 301 is open, a guide hole 3011 is formed in the top of each mounting box, a pruning blade 302 is slidably connected into each mounting box 301, a connecting rod 303 is arranged at the top of each pruning blade 302, and one end, far away from the pruning blade 302, of each connecting rod 303 penetrates through the corresponding guide hole 3011 and extends to the outer side of the mounting box 301;

the driving mechanism 4 is used for driving the connecting rod 303 to move along the guide hole 3011, the driving mechanism 4 comprises an electric push rod 401 arranged inside the connecting box 2 and a limit frame 402 fixedly arranged in the middle of the mounting plate 1, a driving plate 403 is arranged inside the limit frame 402 in a sliding manner, the output end of the electric push rod 401 penetrates through the top wall of the connecting box 2 to be connected with one side of the driving plate 403, a U-shaped notch 4031 corresponding to the U-shaped notch 101 is formed in the middle of one side, away from the electric push rod 401, of the driving plate 403, oblique angle holes 4032 are obliquely formed in two sides of the U-shaped notch 4031, and the connecting rod 303 is connected with the hole wall of the oblique angle hole 4032 in a sliding manner;

and the operating rod 5 is fixedly arranged on one side, far away from the mounting plate 1, of the connecting box 2, and the length of the operating rod 5 is adjustable.

This afforestation is cut and is driven pruning mechanism 3 through setting up actuating mechanism 4 as the power supply by electric putter 401 and prune, and is more laborsaving, and work efficiency is higher, and the staff can be according to the height of afforestation tree when pruning the branch in addition, rationally adjusts the length of action bars 5 for the staff stands under the tree, need not to ascend a height and also can accomplish branch pruning work, and the operation is simpler, and the security is higher.

More specifically, the theory of operation and the flow of trimming mechanism 3 do, the staff is when pruning the branch, can the mobile device, make the branch of U type opening 101 alignment branch of mounting panel 1, actuating mechanism 4 drives connecting rod 303 and moves along guiding hole 3011, and then make two trimming blade 302 move to the branch, accomplish the pruning of branch, actuating mechanism 4's theory of operation does, when electric putter 401 during operation, drive plate 403 moves along spacing frame 402, because connecting rod 303 inlays in oblique angle hole 4032, consequently along with the change of oblique angle hole 4032 position, the position of connecting rod 303 in guiding hole 3011 also can follow the change.

As shown in fig. 3, in some embodiments, the trimming blades 302 in the two mounting boxes 301 are opposite and staggered up and down, and more specifically, the trimming blades 302 are staggered up and down, so that on one hand, the two trimming blades 302 can be more tightly engaged, the trimming effect is improved, and in addition, the two trimming blades 302 can be prevented from colliding with each other to cause damage to the cutting edges.

As shown in fig. 3, in some embodiments, the trimming blade 302 is configured with a connecting groove 3021 at the top, and one end of the connecting rod 303 inside the mounting box 301 is screwed into the connecting groove 3021, and more specifically, the connecting rod 303 is screwed into the trimming blade 302, so that the trimming blade 302 can be conveniently detached by a worker for maintenance or replacement.

As shown in fig. 2, in some embodiments, a battery 6 is installed on one side of the inner wall of the connection box 2, and an output end of the battery 6 is electrically connected to an input end of the electric putter 401, and more specifically, the battery 6 may provide electric energy for the operation of the electric putter 401.

As shown in fig. 2, in some embodiments, the operation rod 5 includes a sleeve 501 and a screw 502 fixedly connected to a side wall of the connection box 2, a nut 503 is embedded at one end of the sleeve 501, and the screw 502 is inserted into the sleeve 501 and is in threaded connection with the nut 503, and more specifically, the operation rod 5 operates on the principle that when the sleeve 501 is fixed and the screw 502 is rotated simultaneously, the length of the screw 502 extending out of the sleeve 501 can be changed, so as to change the length of the operation rod 5 itself.

As shown in fig. 2, in some embodiments, a holding rod 504 is fixedly disposed at an end of the sleeve 501 away from the nut 503, and a rubber sleeve 505 is sleeved at a joint of the screw 502 and the connection box 2, more specifically, the holding rod 504 is disposed to facilitate a worker to hold the holding rod 504 for operation.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A pair of greening shears is characterized by comprising:

the mounting plate (1) is fixedly arranged on one side of the connecting box (2), and a U-shaped notch (101) is formed in the middle of one side, far away from the connecting box (2), of the mounting plate (1);

the pruning mechanism (3) is arranged on the mounting plate (1) and used for pruning branches, the pruning mechanism (3) comprises mounting boxes (301) symmetrically and fixedly arranged on two sides of the U-shaped opening (101), one side, close to the U-shaped opening (101), of each mounting box (301) is open, a guide hole (3011) is formed in the top of each mounting box, a pruning blade (302) is connected to the inside of each mounting box (301) in a sliding mode, a connecting rod (303) is arranged at the top of each pruning blade (302), and one end, far away from the pruning blade (302), of each connecting rod (303) penetrates through the guide hole (3011) and extends to the outer side of the corresponding mounting box (301);

the driving mechanism (4) is used for driving the connecting rod (303) to move along the guide hole (3011), the driving mechanism (4) comprises an electric push rod (401) installed inside the connecting box (2) and a limiting frame (402) fixedly arranged in the middle of the mounting plate (1), a driving plate (403) is arranged inside the limiting frame (402) in a sliding mode, the output end of the electric push rod (401) penetrates through the top wall of the connecting box (2) and is connected with one side of the driving plate (403), a U-shaped notch (4031) corresponding to the position of the U-shaped notch (101) is formed in the middle of one side, away from the electric push rod (401), of the driving plate (403), oblique angle holes (4032) are obliquely formed in two sides of the U-shaped notch (4031), and the connecting rod (303) is connected with the hole wall of the oblique angle hole (4032) in a sliding mode;

the operating rod (5) is fixedly arranged on one side, away from the mounting plate (1), of the connecting box (2), and the length of the operating rod (5) is adjustable.

2. A pair of greening shears as claimed in claim 1, wherein the blades of the trimming blades (302) in the two mounting boxes (301) are opposite and staggered up and down.

3. A pair of greening shears as claimed in claim 1, wherein the top of the trimming blade (302) is configured with a connecting groove (3021), and one end of the connecting rod (303) inside the mounting box (301) is in threaded connection with the connecting groove (3021).

4. A pair of greening shears as claimed in claim 1, wherein a storage battery (6) is mounted on one side of the inner wall of the connecting box (2), and the output end of the storage battery (6) is electrically connected with the input end of the electric push rod (401).

5. The pair of greening shears as claimed in claim 1, wherein the operating rod (5) comprises a sleeve (501) and a screw rod (502) fixedly connected to the side wall of the connecting box (2), a nut (503) is embedded in one end of the sleeve (501), and the screw rod (502) is inserted into the sleeve (501) and is in threaded connection with the nut (503).

6. A pair of greening shears as claimed in claim 5, wherein a holding rod (504) is fixedly arranged at one end of the sleeve (501) far away from the nut (503), and a rubber sleeve (505) is sleeved at the joint of the screw rod (502) and the connecting box (2).