CN215872756U

CN215872756U - Angle-adjustable branch and leaf pruning device

Info

Publication number: CN215872756U
Application number: CN202122155030.8U
Authority: CN
Inventors: 卞建卫; 卞莉
Original assignee: Zhangjiagang Xingxing Tool Manufacturing Co ltd
Current assignee: Zhangjiagang Xingxing Tool Manufacturing Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-02-22
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses an angle-adjustable branch and leaf trimming device, which relates to the technical field of gardens and comprises a left blade and a right blade, wherein an angle adjusting mechanism is arranged at the bottom end of a right handle, the angle adjusting mechanism comprises a stabilizer bar, an adjusting disc, adjusting holes and a first fastening bolt, the top of the stabilizer bar is provided with an adjusting groove, the adjusting disc is arranged in the middle of the inner part of the adjusting groove, the surface of the bottom end of the adjusting disc is provided with a plurality of adjusting holes, the adjusting disc is rotatably arranged in the adjusting groove through a third rivet, the first fastening bolt is in threaded connection with the stabilizer bar, the first fastening bolt corresponds to the adjusting holes in position and is adaptive in size, the angle of the cutter head can be adjusted to a certain angle operation by rotating the adjusting disc left and right, the fastening bolt is inserted and fixed at a selected position, and the convenience is brought to people, the application range is wide.

Description

Angle-adjustable branch and leaf pruning device

Technical Field

The utility model relates to the technical field of gardens, in particular to a branch and leaf trimming device with an adjustable angle.

Background

With the rapid economic development of China, the urban construction hastens the great market of landscaping, the spring of the development of the garden industry comes, the landscaping construction and maintenance can not leave garden tools, and the garden tools are various, wherein the garden pruning shears are the most common tools.

The existing garden scissors in the prior art are generally single, the pruning operation is troublesome, the pruning efficiency is low, meanwhile, the existing pruning device can only stretch out and draw back, the angle cannot be adjusted, branches and leaves blocked by some branches and leaves are difficult to prune in use, the use is inconvenient, and the application range is small; therefore, an angle-adjustable branch and leaf trimming device is provided.

SUMMERY OF THE UTILITY MODEL

A technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an angle-adjustable branch and leaf trimming device, which is provided with an angle adjusting device and solves the problem of angle adjustment.

Two technical schemes

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows: the utility model provides an angularly adjustable prunes branch and leaf device, includes left blade and right blade, the bottom difference fixedly connected with head rod and the second connecting rod of left side blade and right blade, left side blade and right blade are articulated through first rivet, left side handle of a knife with be provided with the spring in the middle of the right handle of a knife, right side handle of a knife bottom is provided with angle adjusting mechanism, angle adjusting mechanism includes stabilizer bar, adjustment disk, regulation hole and first fastening bolt, the adjustment tank has been seted up at the stabilizer bar top, the adjustment disk sets up in the middle of the adjustment tank is inside, adjustment disk bottom surface is provided with a plurality of regulation hole, the adjustment disk rotates through the third rivet and sets up in the adjustment tank, first fastening bolt screw thread closes soon to be connected on the stabilizer bar, first fastening bolt is corresponding with the regulation hole position, and size looks adaptation.

Preferably, the bottom end of the first connecting rod is provided with a fixing ring, and a steel wire rope is fixedly connected inside the fixing ring.

Preferably, the inside rope pipe that leads to that is provided with of stabilizer bar, rope pipe one end is close to gu fixed ring, be provided with the fixed block directly over the rope pipe other end, wire rope keeps away from gu fixed ring's one end is followed the rope pipe is close to gu fixed ring's one end runs through the rope pipe is and is connected with the fixed block.

Preferably, a first rope guide fixedly connected with the stabilizer bar is arranged above two ends of the rope passing pipeline, and the steel wire rope penetrates through the first rope guide.

Preferably, a rope guide ring is arranged between the first rope guide and the rope passage, and the steel wire rope passes through the rope guide ring.

Preferably, stabilizer bar bottom is provided with stabilising arrangement, stabilising arrangement includes dead lever, second fastening bolt and screw hole, the inside slotted hole that is equipped with of stabilizer bar bottom, the dead lever sets up in the screw hole, the dead lever closes with the stabilizer bar soon through second fastening bolt and is connected.

Preferably, the surface of the first connecting rod is provided with a safety lock device B, the safety lock device comprises a fixing rod and a second rivet, and the fixing rod is rotatably connected with the first connecting rod through the second rivet.

Three beneficial effects

The utility model has the beneficial effects that:

1. this branch and leaf device is pruned to angularly adjustable through with the adjustment disk horizontal rotation, selects the position and insert fixedly with fastening bolt, just can make things convenient for people's use, the operation that application scope is wide with tool bit angular adjustment to certain angle operation.

2. This branch and leaf device is pruned to angularly adjustable, through taking the arm on two dead levers, the reuse hand power pull ring is the tool bit that drives the top downwards the pulling and is carried out the operation, has reached like this that the use is more stable, has also saved operation personnel's physical demands.

Drawings

FIG. 1 is a schematic view of the overall structure of the trimming blade of the present invention;

FIG. 2 is a schematic view of the safety lock of the present invention;

FIG. 3 is a schematic side view of the angle structure of the present invention;

FIG. 4 is a schematic view of the overall structure of the connecting block of the present invention;

FIG. 5 is a schematic cross-sectional view of an angle adjustment lever according to the present invention;

FIG. 6 is a cross-sectional view of a stabilizer bar according to the present invention;

fig. 7 is a schematic sectional structure view of the rope passage pipe of the present invention.

In the figure: 1 left blade, 2 right blades, 3 first rivets, 4 second connecting rods, 5 right knife handles, 6 angle adjusting mechanisms, 7 first rope guider, 8 stabilizer bars, 9 pull rings, 10 steel wire ropes, 11 springs, 12 sliding grooves, 13 fixing rings, 14 left knife handles, 15 second rivets, 16 first connecting rods, 17 fixing rods, 18 adjusting disks, 19 third rivets, 20 adjusting holes, 21 rope passing pipelines, 22 first fastening bolts, 23 adjusting grooves, 24 screw holes, 25 fixing rods, 26 fixing blocks and 27 second fastening bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 7, the present invention provides a technical solution: an angle-adjustable branch and leaf pruning device comprises a left blade 1 and a right blade 2, wherein the bottom ends of the left blade 1 and the right blade 2 are respectively and fixedly connected with a first connecting rod 18 and a second connecting rod 4, the left blade 1 and the right blade 2 are hinged through a first rivet 3, the bottom end of the first connecting rod 18 is fixedly connected with a left handle 16, a spring 11 is arranged between the left handle 16 and the right handle 5, the spring 11 plays a role of rebounding and is more convenient and labor-saving to use, an angle adjusting mechanism 6 is arranged at the bottom end of the right handle 5 and is used for pruning when encountering trees with different shapes, and the angle-adjustable branch and leaf pruning device comprises a stabilizer bar 8, an adjusting disc 20, adjusting holes 22 and fastening bolts 24, the fastening bolts 24 are used for fixing the adjusting disc 20, an adjusting groove 25 is formed in the top of the stabilizer bar 8, the adjusting groove 25 is arranged in the middle of the inside of the adjusting disc 20, a plurality of adjusting holes 22 are formed in the bottom end surface of the adjusting disc 20, adjusting disk 20 rotates through second rivet 17 and sets up in adjustment tank 25, fastening bolt 24 screw thread closes soon and connects on stabilizer bar 8, fastening bolt position 24 is corresponding with adjustment hole 22, and big or small looks adaptation, first connecting rod 16 bottom is provided with solid fixed ring 13, the inside fixedly connected with wire rope 10 of solid fixed ring 13, stabilizer bar 8 is inside to be provided with logical rope pipeline 23, logical rope pipeline 23 one end is close to solid fixed ring 13, be provided with fixed block 30 directly over logical rope pipeline 23 other end, wire rope 10 keeps away from the one end of solid fixed ring 13, run through logical rope pipeline 23 and be connected with fixed block 30 from the one end that leads to rope pipeline 23 is close to solid fixed ring 13, lead to rope pipeline 23 both ends top all be provided with first rope guide 7 of stabilizer bar fixed connection, wire rope 10 passes from first rope guide 7, be provided with rope guide 9 between first rope guide 7 and the logical rope pipeline 23, rope guide 9's effect is convenient for the staff to use and can prevent wearing and tearing wire rope 10 from leading rope guide 9 Go up the process, 8 bottom ends of stabilizer bars are provided with stabilising arrangement C and include dead lever 25, second fastening bolt 27, and

screw hole

24, 8 bottom ends of stabilizer bars are inside to be equipped with the slotted hole, dead lever 25 sets up in screw hole 24, dead lever 25 closes with 8 rotations of stabilizer bars through second fastening bolt 27 and is connected, head rod 18 surface is provided with safety lock device B, safety lock device B's effect is the safety of protection operation personnel, prevent to cause accidental injury, safety lock device includes fixed stick 17 and second rivet 15, fixed stick 17 rotates with head rod 16 through second rivet 15 and is connected, 2 bottom surfaces of right blade are provided with spout 12, the fixed stick 17 other end blocks with spout 12 and is connected.

The method comprises the following operation steps:

s1, the adjusting disc 18 is rotated left and right, the first fastening bolt 22 is inserted and fixed at the position to be fixed to the adjusting hole 20, and the angle of the cutter head is adjusted to a certain angle, if the cutter head needs to be disassembled, the first fastening bolt 22 is taken out, and the third rivet 19 is pulled out, so that the whole cutter head can be disassembled;

s2, holding the front end fixing rod 25 by two hands, putting arms on the rear end fixing rod 25, and pulling the pull ring 9 downwards by fingers to drive the cutter head at the top end to carry out operation; if the rivet of the fixing rod 25 at the bottom of the stabilizer bar 8 is detached, the two fixing rods 25 are taken out.

The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only illustrative of the present invention and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an angularly adjustable prunes branch and leaf device, includes left blade (1), right blade (2), left handle of a knife (14) and right handle of a knife (5), its characterized in that: the bottom ends of the left blade (1) and the right blade (2) are respectively and fixedly connected with a first connecting rod (16) and a second connecting rod (4), the left blade (1) and the right blade (2) are hinged through a first rivet (3), and a spring (11) is arranged between the left knife handle (14) and the right knife handle (5);

the utility model discloses a stabilizer bar, including right side handle of a knife (5) bottom, right side handle of a knife (5) bottom is provided with angle adjustment mechanism (6), angle adjustment mechanism (6) include stabilizer bar (8), adjustment disk (18), regulation hole (20) and first fastening bolt (22), adjustment tank (23) have been seted up at stabilizer bar (8) top, adjustment disk (18) set up in the middle of adjustment tank (23) is inside, adjustment disk (18) bottom surface is provided with a plurality of regulation hole (20), adjustment disk (18) rotate through third rivet (19) and set up in adjustment tank (23), first fastening bolt (22) screw thread closes soon and connects on stabilizer bar (8), first fastening bolt (22) are corresponding with regulation hole (20) position, and big or small looks adaptation.

2. The adjustable angle branch and leaf pruning device of claim 1, wherein: the bottom end of the first connecting rod (16) is provided with a fixing ring (13), and a steel wire rope (10) is fixedly connected inside the fixing ring (13).

3. The adjustable angle branch and leaf pruning device of claim 2, wherein: stabilizer bar (8) inside is provided with leads to rope pipeline (21), it is close to lead to rope pipeline (21) one end gu fixed ring (13), it is provided with fixed block (26) directly over to lead to rope pipeline (21) the other end, wire rope (10) are kept away from the one end of gu fixed ring (13) is followed lead to rope pipeline (21) and be close to gu the one end of fixed ring (13) is run through lead to rope pipeline (21) and be connected with fixed block (26).

4. The adjustable angle branch and leaf pruning device of claim 3, wherein: the rope guiding device is characterized in that first rope guiding devices (7) fixedly connected with the stabilizer bars are arranged above two ends of the rope guiding pipeline (21), and the steel wire ropes (10) penetrate through the first rope guiding devices (7).

5. The adjustable angle branch and leaf pruning device of claim 4, wherein: a rope guide ring (9) is arranged between the first rope guide (7) and the rope passing pipeline (21), and the steel wire rope (10) passes through the rope guide ring (9).

6. The adjustable angle branch and leaf pruning device of claim 5, wherein: stabilizer bar (8) bottom is provided with stabilising arrangement (C), stabilising arrangement (C) include dead lever (25), second fastening bolt (27) and screw hole (24), the inside slotted hole that is equipped with in stabilizer bar (8) bottom, dead lever (25) set up in screw hole (24), dead lever (25) close soon with stabilizer bar (8) through second fastening bolt (27) and are connected.

7. The adjustable angle branch and leaf pruning device of claim 1, wherein: the surface of the first connecting rod (16) is provided with a safety lock device (B) which comprises a fixing rod (17) and a second rivet (15), and the fixing rod (17) is rotatably connected with the first connecting rod (16) through the second rivet (15).

8. The adjustable angle branch and leaf pruning device of claim 7, wherein: the bottom surface of the right blade (2) is provided with a sliding groove (12), and the other end of the fixed rod (17) is clamped and connected with the sliding groove (12).