CN110024578B

CN110024578B - Multi-functional landscape beta pruning device

Info

Publication number: CN110024578B
Application number: CN201910352659.6A
Authority: CN
Inventors: 谢晓伟; 谢秀铅; 董晓乐
Original assignee: Hunan Yucong Agriculture And Forestry Technology Co ltd
Current assignee: Hunan Yucong agriculture and Forestry Technology Co.,Ltd.
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2021-07-16
Anticipated expiration: 2039-04-29
Also published as: CN110024578A

Abstract

The invention discloses a multifunctional garden landscape pruning device, which structurally comprises: the invention relates to a trimmer, a protective cover, a pesticide sprayer, an auxiliary rod, an extension rod and a power device, which has the beneficial effects that: through the medicine sprayer of developing unique arc structure, and utilize it to realize the linkage with the clipping machine and can delay the spraying medicine, unique arc structure can make the direction of spraying of liquid medicine form the parabola shape, cover the sectional scope cage in the liquid medicine jet plane, spray to the accurate location in branch and leaf section, the linkage mechanism of putting once receiving can the ration release liquid medicine, it is too much effectively to avoid the liquid medicine to spray, be furnished with extension bar and auxiliary rod can realize the not pruning requirement of co-altitude, the function is various, be applicable to most trees trimming.

Description

Multi-functional landscape beta pruning device

Technical Field

The invention relates to the field of landscape architecture, in particular to a multifunctional landscape architecture pruning device.

Background

An important link in the garden tree maintenance management is pruning, on the basis of different tree species, bad branches are removed and vigorous branch and leaf parts are left through a pruning mode, the pruning characteristics of deciduous trees and evergreen trees are different, deciduous trees are dormant in winter, the nutrient loss is less during pruning, the wound healing is fast, the roots, branches and leaves of the evergreen trees move all the year round and are not metabolized, so that nutrients in the leaves are not completely used for storage, the nutrient loss during pruning of the branches and leaves influences the growth of the trees, the wound surface is larger, the healing speed is slow, the fracture surface is often rotten due to rain or germ invasion, and therefore, a disinfection mode, a protection agent spraying mode is adopted for preventing corrosion and drying to promote the fracture surface healing for trees with larger cut fracture surface and slower healing speed, and conventional gardens trimming means can't in time spray the liquid medicine to the eminence branch and leaf after pruning, generally all prunes whole back of trees and again the same spouts the medicine, sprays on a large scale and can cause the liquid medicine adhesion volume to be few, and the branch and leaf section at this moment has dried, in the liquid medicine can't effectively permeate the section, the pruning effect can't reach anticorrosive and the purpose that promotes the healing, to this problem, this scheme has researched and developed a multi-functional landscape pruning device and has solved this problem.

Disclosure of Invention

Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the utility model provides a multi-functional landscape beta pruning device, its structure includes: clipping machine, protection casing, liquid medicine spraying device, auxiliary rod, extension bar, power device constitute, the clipping machine is equipped with the protection casing, and the protection casing is used for protecting the power component of clipping machine to avoid directly exposing in the air, because the clipping machine is used for the pruning of figure branch and leaf, trees branch and leaf water content is big, and the leaf surface has a large amount of dew often condensed, and inside the protection casing can effectively avoid dew infiltration clipping machine to the life of extension clipping machine, the liquid medicine spraying device links to each other with the clipping machine, and the extension bar is connected to clipping machine one end, and the extension bar is equipped with the auxiliary rod, extension bar swing joint power device, and power device links to each other with the clipping machine.

As a further technical supplement of the invention, the trimmer comprises a hook piece, a shear piece, a crankshaft, a wheel seat, a traction rope, a bolt, a clamping seat, a clamping sleeve, a buckle and a snap spring, wherein the hook piece is movably connected with the shear piece, the shear piece is connected with the crankshaft through the snap spring, the crankshaft is connected with the wheel seat, the wheel seat is connected with the clamping seat through the traction rope, the clamping seat is connected with the clamping sleeve through the arranged bolt, the buckle is arranged in the clamping sleeve, a five-stage transmission gear is arranged in the wheel seat of the trimmer, the high-efficiency transmission of the gear can effectively save labor, the hook piece is made of high-strength alloy to prevent the breakage in the use process, the shear piece is hardened, the surface is provided with an antirust non-stick coating to ensure the quick and smooth shearing, the distance between the hook piece and the shear piece can be suitable for shearing branches with the diameter of 35 mm, the traction rope is made of high-strength, the clamp spring is made of high-strength alloy, has good resilience and strong toughness, and can effectively increase the shearing force and save the force.

As a further technical supplement of the invention, the pesticide sprayer comprises a nozzle pipe, a nozzle shell, a gas inlet hole, a liquid injection cavity, a rectifying chamber, a gas chamber, a plunger sleeve, a return spring, a push rod, a connecting rod, a boosting spring and a liquid storage pipe, wherein the nozzle pipe and the nozzle shell are in an integrated structure, the nozzle shell is provided with the gas inlet hole and is connected with the plunger sleeve, the rectifying chamber is arranged in the gas inlet hole and is connected with the gas chamber, the gas chamber is connected with the push rod through the liquid injection cavity, the push rod is provided with the return spring and is connected with the connecting rod, the side edge of the plunger sleeve is connected with the liquid storage pipe, the liquid storage pipe is provided with the boosting spring, the pesticide sprayer and the trimmer are communicated in a time delay manner, the pesticide spraying can be carried out at the first time after the trimmer trims the branches and leaves, the spraying direction of the pesticide can form a parabola shape by adopting a unique, the reset power of the trimmer is used as the liquid medicine spraying power of the medicine sprayer, and the linkage mechanism of one folding and one releasing can effectively avoid the serious phenomenon of liquid medicine spraying waste.

As a further technical supplement of the invention, the auxiliary rod consists of a ball seat interface, a rod body, a lock catch and a directional wheel, the ball seat interface is arranged at one end of the rod body, the rod body is connected with the directional wheel and is provided with the lock catch, the auxiliary rod is used as a matching appliance of the extension rod and is mainly used for supporting the pruning device, because the pruning device has certain weight, the center of gravity of the pruning device cannot reach balance when the pruning device is extended and extended, the pruning device cannot keep stable when in use, the rod body shakes and shakes when being taken, the factors can cause the pruning device to be inaccurately positioned and have poor pesticide spraying effect, and the pruning device cannot be kept lifted for a long time by a garden operator, the auxiliary rod can bear the weight of the pruning device and transfer the gravity by grounding, wherein the directional wheel can directly prune subsequent trees under the condition that the pruning device is extended, and the high-lift device is not required to be moved beside other trees, so that the physical strength of operators is effectively saved.

As a further technical supplement of the invention, the extension bar consists of an embedded interface, a bar body and a balance weight pipe, the bar body is connected with the balance weight pipe through the embedded interface, the extension bar is used as a matching appliance of the trimmer, the problem that the length of the trimmer cannot reach the trimming height when used for trimming trees at high positions is mainly solved, the bar body can be assembled and disassembled by utilizing the embedded interface arranged on the extension bar, the extension length of the extension bar can reach the trimming height of five meters at most, the balance weight pipe arranged at the bottom can effectively balance the gravity center of the bar body, the phenomenon that the gravity center of the trimmer is shifted to cause inconvenience in use due to lifting of the device is avoided, and the phenomenon that operators cannot stand stably due to unbalanced weight in the use process is.

As a further technical supplement, the power device comprises a sleeve, a sliding groove, a winder and a handle, the sleeve is connected with the handle through the sliding groove, the winder is arranged on the sleeve, the power device mainly drives the trimmer to work through the connection between the power device and the traction rope, the power device can be used for realizing single-person manual operation, and the power device has a simple structure and light and convenient component combination, so that a series of problems of heavy equipment, unchanged movement, inconvenience in carrying, high maintenance cost and low operation endurance caused by an electric power mode are avoided.

Advantageous effects

The invention is applied to the branch pruning aspect of the garden landscape, and mainly aims to solve the problems that the conventional pruning device can not spray liquid medicine to the branches and leaves at the high position after pruning in time, the liquid medicine adhesion is less due to large-scale spraying, the liquid medicine can not effectively permeate into the cross section, the pruning effect cannot be prevented from being corroded, and the healing is promoted;

the invention develops a medicine sprayer with a unique arc structure, realizes linkage with the trimmer and can spray medicine in a delayed manner, the unique arc structure can enable the spraying direction of the medicine liquid to form a parabola shape, the range of the section is covered in the medicine liquid spraying surface, the section of the branches and leaves is sprayed in a precise and positioned manner, the reset power of the trimmer is used as the medicine liquid spraying power of the medicine sprayer, the branches and leaves are cut off immediately after the cutting blade of the trimmer is pressed down, the section is gradually exposed in the air along with the resetting of the cutting blade, the medicine sprayer can quantitatively spray the medicine liquid to uniformly cover the section at the first time when the section is contacted with the air, along with the evaporation of the tree liquid of the section, the medicine liquid is completely absorbed into the tree cell tissue layer in the section, the linkage mechanism which can quantitatively release the medicine liquid once collecting and placing can effectively avoid the excessive spraying of the medicine liquid, and the trimming requirements of different heights can be realized by matching, the function is various, is applicable to most trees and prunes work.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is an external structural view of a multifunctional landscape pruning device according to the present invention.

Fig. 2 is a schematic structural view of a trimmer of the multi-functional landscape pruning device of the present invention.

Fig. 3 is a schematic view of a cross-sectional structure of a sprayer of the multifunctional pruning device for landscape architecture of the present invention.

Fig. 4 is a schematic view of the internal structure of the multifunctional pruning device for landscape architecture of the present invention.

FIG. 5 is a schematic structural view of a power device of the multifunctional pruning device for landscape architecture of the present invention.

Fig. 6 is a schematic view of the working principle of the multifunctional pruning device for landscape architecture of the present invention.

In the figure: a trimmer-1, a hook sheet-10, a shear sheet-11, a crankshaft-12, a wheel seat-13, a traction rope-14, a bolt-15, a clamping seat-16, a clamping sleeve-17, a buckle-18, a snap spring-19, a protective cover-2, a pesticide sprayer-3, a nozzle pipe-30, a nozzle shell-31, a gas inlet-32, a liquid injection cavity-33, a rectification chamber-34, a gas chamber-35, a plunger sleeve-36, a return spring-37, a push rod-38, a connecting rod-39, a boosting spring-310, a liquid storage pipe-311, an auxiliary rod-4, a ball seat interface-40, a rod body-41, a lock catch-42, a directional wheel-43, an extension rod-5, a jogged interface-50, a rod body-51, a counterweight pipe-52, a counterweight pipe-, A power device-6, a sleeve-60, a chute-61, a winder-62 and a handle-63.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.

Examples

Referring to fig. 1, the present invention provides: the utility model provides a multi-functional landscape beta pruning device, its structure includes: trimmer 1, protection casing 2, liquid medicine spraying device 3, auxiliary rod 4, extension bar 5, power device 6 constitute, trimmer 1 is equipped with protection casing 2, and liquid medicine spraying device 3 links to each other with trimmer 1, and extension bar 5 is connected to 1 one end of trimmer, and extension bar 5 is equipped with

auxiliary rod

4, and 5 swing joint power device 6 of extension bar, power device 6 link to each other with trimmer 1, can drive 1 work of trimmer with hand pulling power device 6, and the liquid medicine blowout in the liquid medicine spraying device 3 is driven to the power of trimmer 1.

Referring to fig. 2, the present invention provides a multi-functional garden landscape pruning device, which comprises: the trimmer 1 comprises a hook piece 10, a shear piece 11, a crankshaft 12, a wheel seat 13, a traction rope 14, a bolt 15, a clamping seat 16, a clamping sleeve 17, a buckle 18 and a clamping spring 19, wherein the hook piece 10 is movably connected with the shear piece 11, the shear piece 11 is connected with the crankshaft 12 through the clamping spring 19, the crankshaft 12 is connected with the wheel seat 13, the wheel seat 13 is connected with the clamping seat 16 through the traction rope 14, the clamping seat 16 is connected with the clamping sleeve 17 through the bolt 15, the buckle 18 is arranged in the clamping sleeve 17, when the traction rope 14 is pulled down, one end of the crankshaft 12 can be driven to be lifted upwards through the wheel seat 13, the shear piece 11 which is of an integrated structure with the crankshaft 12 is closed and is in contact with the hook piece 10 to form a closed state, and once the traction rope 14.

Referring to fig. 3, the present invention provides a multifunctional pruning device for landscape architecture, which comprises: the medicine sprayer 3 comprises a nozzle pipe 30, a nozzle shell 31, an air inlet 32, a liquid injection cavity 33, a rectification chamber 34, an air chamber 35, a plunger sleeve 36, a return spring 37, a push rod 38, a connecting rod 39, a boosting spring 310 and a liquid storage pipe 311, wherein the nozzle pipe 30 and the nozzle shell 31 are in an integrated structure, the nozzle shell 31 is provided with the air inlet 32 and is connected with the plunger sleeve 36, the rectification chamber 34 is arranged in the air inlet 32, the rectification chamber 34 is connected with the air chamber 35, the air chamber 35 is connected with the push rod 38 through the liquid injection cavity 33, the push rod 38 is provided with the return spring 37 and is connected with the connecting rod 39, the side edge of the plunger sleeve 36 is connected with the liquid storage pipe 311, the liquid storage pipe 311 is provided with the boosting spring 310, when the connecting rod 39 is lifted, the push rod 38 is driven to move backwards, the push rod 38 is linked with the return spring 37 to extend and expose the liquid injection cavity 33, the liquid medicine in the liquid storage pipe, the liquid medicine in the liquid injection chamber 33 is filled into the flow regulating chamber 34, is pressurized by the air chamber 35 and is sprayed out from the nozzle pipe 30, and the air inlet hole 32 is filled with air and the liquid medicine flows into the liquid injection chamber 33 again along with the resetting of the connecting rod 39.

Referring to fig. 4, the present invention provides a multi-functional garden landscape pruning device, which comprises: the auxiliary rod 4 comprises a ball seat interface 40, a rod body 41, a lock catch 42 and a directional wheel 43, the ball seat interface 40 is arranged at one end of the rod body 41, the rod body 41 is connected with the directional wheel 43 and is provided with the lock catch 42, the extension rod 5 comprises an embedding interface 50, a rod body 51 and a balance weight pipe 52, the rod body 51 is connected with the balance weight pipe 52 through the embedding interface 50, when branches and leaves at a high position need to be trimmed, the ball seat interface 40 is embedded in an opening at the side edge of the extension rod 5, then the lengths of the rod body 41 and the rod body 51 are adjusted to reach a required height, and if the extension rod is not moved in a short time after the height adjustment is completed, the directional wheel 43 is locked through the lock catch 42.

Referring to fig. 5, the present invention provides a multi-functional landscape pruning device, which comprises: the power device 6 comprises a sleeve 60, a sliding groove 61, a winder 62 and a handle 63, wherein the sleeve 60 is connected with the handle 63 through the sliding groove 61, the winder 62 is arranged on the sleeve 60, the sleeve 60 is arranged on the extension bar 5, the traction rope 14 is wound on the winder 62 until the traction rope 14 is in a tightening state, then the handle 63 is pulled down by a palm, and the handle 63 is pushed to move up and down on the sliding groove 61.

When high trees in the garden landscape are pruned, if the situation that liquid medicine needs to be sprayed is met, as shown in fig. 6, the pesticide sprayer 3 is arranged, the required extension rod 5 and the auxiliary rod 4 are arranged according to the height situation and adjusted, the power device 6 is arranged after the adjustment is proper, then the pruner 1 is aligned with the branches to be pruned, the hook piece 10 is put on the branches, the handle 63 is pulled down by the palm, the branch and the leaves can be quickly cut off by the shear piece 11, the traction rope 14 is loosened, the clamp spring 19 can directly drive the crankshaft 12 to reset, the crankshaft 12 resets to drive the connecting rod 39 to be lifted, the connecting rod 39 drives the push rod 38 to move backwards, the push rod 38 is linked with the return spring 37 to extend and expose the liquid injection cavity 33, the liquid medicine in the liquid storage pipe 311 flows into the liquid injection cavity 33 and is pressed by the boosting spring 310 along with the consumption of the liquid medicine to push the remaining liquid medicine into the liquid injection cavity 33, the liquid medicine in the liquid injection cavity 33 is, the liquid medicine is sprayed out from the nozzle pipe 30 through the pressurization of the air chamber 35 and is sprayed on the cross section.

While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a multi-functional landscape beta pruning device, its structure includes: clipping machine (1), protection casing (2), liquid medicine spraying device (3), auxiliary rod (4), extension bar (5), power ware (6) are constituteed, its characterized in that: the trimmer (1) is provided with a protective cover (2), the pesticide sprayer (3) is connected with the trimmer (1), one end of the trimmer (1) is connected with an extension bar (5), the extension bar (5) is provided with an auxiliary bar (4), the extension bar (5) is movably connected with a power device (6), and the power device (6) is connected with the trimmer (1); the trimmer (1) comprises a hook piece (10), a shear piece (11), a crankshaft (12), a wheel seat (13), a traction rope (14), a bolt (15), a clamping seat (16), a clamping sleeve (17), a buckle (18) and a clamping spring (19), wherein the hook piece (10) is movably connected with the shear piece (11), the shear piece (11) is connected with the crankshaft (12) through the clamping spring (19), the crankshaft (12) is connected with the wheel seat (13), the wheel seat (13) is connected with the clamping seat (16) through the traction rope (14), the clamping seat (16) is connected with the clamping sleeve (17) through the arranged bolt (15), and the buckle (18) is arranged in the clamping sleeve (17); the pesticide sprayer (3) is composed of a nozzle pipe (30), a nozzle shell (31), a gas inlet hole (32), a liquid injection cavity (33), a rectification chamber (34), a gas chamber (35), a plunger sleeve (36), a return spring (37), a push rod (38), a connecting rod (39), a boosting spring (310) and a liquid storage pipe (311), wherein the nozzle pipe (30) and the nozzle shell (31) are of an integrated structure, the nozzle shell (31) is provided with the gas inlet hole (32) and is connected with the plunger sleeve (36), the rectification chamber (34) is arranged in the gas inlet hole (32), the rectification chamber (34) is connected with the gas chamber (35), the gas chamber (35) is connected with the push rod (38) through the liquid injection cavity (33), the push rod (38) is provided with the return spring (37) and is connected with the connecting rod (39), the side edge of the plunger sleeve (36) is connected with the liquid storage pipe (311); the auxiliary rod (4) consists of a ball seat interface (40), a rod body (41), a lock catch (42) and a directional wheel (43), wherein the ball seat interface (40) is arranged at one end of the rod body (41), and the rod body (41) is connected with the directional wheel (43) and is provided with the lock catch (42); the extension bar (5) consists of an embedding connector (50), a bar body (51) and a counterweight pipe (52), wherein the bar body (51) is connected with the counterweight pipe (52) through the embedding connector (50); the power device (6) is composed of a sleeve (60), a sliding groove (61), a winder (62) and a handle (63), the sleeve (60) is connected with the handle (63) through the sliding groove (61), and the winder (62) is arranged on the sleeve (60).

2. The multifunctional landscape architecture pruning device according to claim 1, wherein: when high trees in the garden landscape are pruned, if the situation that liquid medicine needs to be sprayed is met, the pesticide sprayer (3) is arranged, the required extension rod (5) and the auxiliary rod (4) are arranged according to the height situation and adjusted, the power device (6) is arranged after the adjustment is proper, then the pruner (1) is aligned with branches to be pruned, the hook piece (10) is put on the branches, the handle (63) is pulled down by the palm, the branches and leaves can be cut off rapidly by the shear piece (11), the traction rope (14) is loosened, the clamp spring (19) can directly drive the crankshaft (12) to reset, the crankshaft (12) resets to drive the connecting rod (39) to lift up, the connecting rod (39) drives the push rod (38) to push backwards, the push rod (38) is linked with the spring (37) to extend out of the liquid injection cavity (33), the liquid medicine in the liquid storage pipe (311) flows into the liquid injection cavity (33) and is pushed to the remaining liquid medicine into the liquid injection cavity (33) by the boosting spring (310) along with the consumption of the liquid medicine, the liquid medicine in the liquid injection cavity (33) is injected into the rectification chamber (34) and is sprayed out from the nozzle pipe (30) through the pressurization of the air chamber (35) to spray the liquid medicine on the cross section.