CN210112580U

CN210112580U - Branch processor for rattan pepper planting

Info

Publication number: CN210112580U
Application number: CN201920632508.1U
Authority: CN
Inventors: 郑军
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2020-02-25
Anticipated expiration: 2029-05-06

Abstract

The utility model discloses a branch processor for rattan pepper planting, which comprises a stay bar and scissors, wherein the scissors comprise two cutter body articulated shafts and an extension bar, the rear end of the extension bar is fixedly connected with the front end of the stay bar, and the articulated shafts are fixedly connected with the front end of the extension bar; the cutter is characterized by further comprising a spring, wherein one end of the spring is fixedly connected with the rear end of one cutter body, and the other end of the spring is fixedly connected with the other cutter body; the support rod is a hollow rod, and a strip-shaped hole is formed in the side face of the rear end of the support rod; the knife body is characterized by further comprising a pulling rod with one end embedded into the center hole of the support rod through the strip-shaped hole, and a traction part with one end fixedly connected with the pulling rod, wherein the other end of the traction part is provided with a fork, the fork is a pulling rope, one fork is fixedly connected with the rear end of one knife body, and the other fork is fixedly connected with the rear end of the other knife body. The branch processor is convenient to operate and can be well suitable for the condition that rattan pepper branches are dense.

Description

Branch processor for rattan pepper planting

Technical Field

The utility model relates to a branch pruning equipment technical field especially relates to a branch treater for rattan pepper plants.

Background

Zanthoxylum armatum DC, named as Zanthoxylum armatum DC, and named as Wanhua needle, Baidou, Henan, etc. Because the branches and leaves are scattered and prolonged like tendrils, the rattan pepper is called; perennial shrubs, deciduous small trees 3-5 meters tall; the stem and branch are sharp and sharp, and the leaf surface is rough and wrinkled; or oval, with little or no petiole. The inflorescence grows near the axilla or simultaneously grows at the top of the lateral branch, the fruit is purple red, has a small number of slightly raised oil spots, the diameter of the seed is 3-4 mm, and the seed is brownish black. The flowering period is 4-5 months, and the fruit period is 8-10 months. Mainly distributed in the southwest, east China, China and North China, etc. The root, stem, leaf, fruit and seed are all medicinal, can expel wind and clear away cold, promote qi circulation and relieve pain, treat diseases such as rheumatoid arthritis and the like, and are also an important flavoring spice.

In the growing process of the zanthoxylum schinifolium, in order to control the tree vigor and improve the yield, the branches of the zanthoxylum schinifolium are required to be trimmed. At present, the technical scheme provided by the utility model patent with application number 201820827685.0 appears aiming at pruning the rattan pepper branches.

Further optimizing the structural design of agricultural equipment for rattan pepper branch pruning to facilitate the use thereof, is a technical problem to be urgently solved by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned structural design who further optimizes the agricultural equipment that is used for rattan pepper branch to prune to make things convenient for its use, technical problem that technical staff in the field await solution urgently, the utility model provides a branch treater for rattan pepper is planted. The branch processor is convenient to operate and can be well suitable for the condition that rattan pepper branches are dense.

To the above problem, the utility model provides a pair of a branch treater for rattan pepper is planted solves the problem through following technical essential: a branch processor for rattan pepper planting comprises a supporting rod and scissors fixed at the upper end of the supporting rod, wherein the scissors comprise two cutter bodies and an articulated shaft for realizing articulated connection of the two cutter bodies, the branch processor also comprises an extension rod, the rear end of the extension rod is fixedly connected with the front end of the supporting rod, and the articulated shaft is fixedly connected to the front end of the extension rod;

the scissors further comprise a spring, one end of the two ends of the spring is fixedly connected with the rear end of one of the scissors bodies, the other end of the spring is fixedly connected with the other of the scissors bodies, and the spring is used for expanding a cutting opening at the front end of the scissors;

the supporting rod is a hollow rod, a strip-shaped hole is further formed in the side face of the rear end of the supporting rod, and the length direction of the strip-shaped hole is along the length direction of the supporting rod;

the knife body is characterized by further comprising a pulling rod with one end embedded into the center hole of the support rod through the strip-shaped hole, and a traction part with one end fixedly connected with the pulling rod, wherein the other end of the traction part is provided with a fork, the fork is a pulling rope, one fork is fixedly connected with the rear end of one knife body, and the other fork is fixedly connected with the rear end of the other knife body.

In the prior art, the rattan pepper branch is trimmed, although the rattan pepper branch is not hard, the rattan pepper branch has the characteristics of dense branches and multiple thorns, so that the existing rattan pepper branch is trimmed by directly using scissors, and the problems that the coverage area is very narrow and the rattan pepper branch is easily punctured exist: if the arm of force of the scissors body is long, the operation space required by the scissors is larger, and the distance between the hand of an operator and the branch and the movement space are larger.

In the scheme, the spring is used for enabling the knife edge at the front end of the scissors to be opened through elasticity when tension is not applied to the rear end of the cutter body through the traction part, so that the discontinuous branches can be embedded into the knife edge gap of the scissors under the condition that the pulling rod is not operated. Simultaneously, set up dead man and traction part, and the branching is the stay cord, is provided with the bar hole on the vaulting pole simultaneously, like this, when through the pulling dead man for the dead man is to the rear end motion of vaulting pole, through traction part, can pull the rear end of cutter body, makes the scissors overcome the elasticity of spring accomplishes the action of cutting, realizes that the rattan pepper branch is cut. Set up to including in the one end embedding vaulting pole of bar hole and dead man's centre bore, accessible bar hole pore wall is to the restraint of dead man for operating personnel can be more convenient operation dead man.

This scheme of adoption, because the drive scissors through pull the dead man can, so not only accessible vaulting pole makes this device can cover bigger operational scope, and the required arm of force length of cutter body can shorten on the scissors simultaneously, has reduced the demand to operating space when this scheme of adoption carries out the branch pruning greatly, so its intensive condition of fine adaptation rattan pepper branch.

The further technical scheme is as follows:

as a specific implementation manner of the traction portion, the traction portion is formed by sequentially connecting a steel wire rope, a rod piece and an elastic rope in series, the steel wire rope is used for connecting the rod piece and the rear end of the cutter body, the pulling rod is fixed on the rod piece, the rear end of the stay rod is further provided with an end cover, the elastic rope is used for connecting the stay rod and the end cover, the pulling rod is embedded in the central hole, and the pulling rod can slide along the central hole. By adopting the scheme, the rod pieces are embedded in the central hole, and the guide of the movement direction of the shifting rod can be realized through the central hole, so that an operator can pull the shifting rod as conveniently as possible, namely, the movement direction of the shifting rod does not need to be stabilized additionally; the steel wire rope is actually the front end of the traction part, and the arrangement is adopted, so that the scraping resistance of the traction part is ensured, and the service life of the traction part is ensured; the elastic rope is arranged, the traction part is integrally in a tensioning state by utilizing the elasticity of the elastic rope, and the working efficiency of the processor is facilitated.

For convenient assembly and adjustment tensioning state sets up to: the end cover is provided with a through hole penetrating through the inner side and the outer side of the end cover, and the elastic rope extends to the outer side of the end cover from the through hole;

the clamping piece is clamped on the elastic rope, and the position of the clamping piece on the elastic rope is adjustable. In this scheme, the end cover can adopt the implementation of threaded connection on the vaulting pole, but the fastener can adopt devices such as staple bolt centre gripping on the elasticity rope, only needs the size of fastener to be greater than the size of through-hole promptly. During specific operation, the elastic rope is tensioned under the condition of observing the opening state of the shearing mouth of the scissors, then the position of the clamping piece on the elastic rope is adjusted to be in contact with the outer side of the end cover, and then the elastic rope is loosened.

For lightening the weight of the scheme, the scheme is set as follows: the stay bar and the extension bar are plastic bars.

Among the prior art, realize that the articulated connection of cutter body generally adopts the rivet to accomplish, and when specifically using, if the anchor position of cutter body takes place to warp etc. can lead to the cutter body when carrying out the action of cutting that both clearances are too big, cause the difficult circumstances of being cut of branch to appear, as the technical scheme that a common user can conveniently adjust the clearance between two cutter bodies, set up to: the articulated shaft is a screw rod, and the position constraint of the two cutter bodies on the axis of the screw rod is realized through a screw cap on the screw rod. When the scheme is used, a common user can clamp the two cutter bodies by fastening the nut.

As a specific implementation mode, the nut comprises a nut which is located at one end of the screw and is in the same body with the screw, and the nut further comprises two locking nuts which are in threaded connection with the other end of the screw, the two locking nuts are in contact with each other, and the two cutter bodies are clamped between the nut in the same body with the screw and the locking nuts. This scheme is the scheme that adopts screw rod one end itself to be provided with the nut of design as an organic whole promptly, above through the outside of two lock nut restraint opposite side cutter bodies, adopts two lock nuts to aim at accomplishing the auto-lock through lock nut. Further, the screw rod is adopted as the hinge shaft, and the other two connecting nuts can be connected to the screw rod and are used for realizing the connection between the scissors and the extension rod: the other two connecting nuts are in threaded connection with the screw rod, a through hole is formed in the extension rod, the screw rod penetrates through the through hole, and one connecting nut is arranged on each of two sides of the through hole.

As a concrete realization form of the spring, the spring is an elastic sheet. This scheme aims at avoiding if adopt coil spring, the problem of the increase hook possibility that brings.

The utility model discloses following beneficial effect has:

Drawings

Fig. 1 is a schematic structural diagram of a specific embodiment of a branch processor for pepper plantation according to the present invention;

fig. 2 is a partial structural sectional view of a specific embodiment of a branch processor for pepper planting of the present invention.

The labels in the figure are respectively: 1. scissors, 11, cutter body, 2, extension rod, 3, vaulting pole, 31, bar hole, 4, spring, 5, traction portion, 51, wire rope, 52, member, 53, elasticity rope, 6, dead lever, 7, fastener, 8, end cover, 9, articulated shaft.

Detailed Description

The present invention will be described in further detail with reference to the following examples, but the present invention is not limited to the following examples:

example 1:

as shown in fig. 1 and 2, a branch processor for rattan pepper planting comprises a support rod 3 and a pair of scissors 1 fixed at the upper end of the support rod 3, wherein each scissors 1 comprises two cutter bodies 11 and a hinge shaft 9 for realizing the hinged connection of the two cutter bodies 11, and further comprises an extension rod 2, the rear end of the extension rod 2 is fixedly connected with the front end of the support rod 3, and the hinge shaft 9 is fixedly connected to the front end of the extension rod 2;

the scissors further comprise a spring 4, one end of the two ends of the spring 4 is fixedly connected with the rear end of one of the scissors bodies 11, the other end of the spring 4 is fixedly connected with the other scissors body 11, and the spring 4 is used for expanding a cutting opening at the front end of the scissors 1;

the supporting rod 3 is a hollow rod, a strip-shaped hole 31 is further formed in the side face of the rear end of the supporting rod 3, and the length direction of the strip-shaped hole 31 is along the length direction of the supporting rod 3;

still include one end by the dead man 6 in the bar hole 31 embedding 3 centre holes of vaulting pole, still include one end and the part 5 that pulls of dead man 6 fixed connection, the other end of the part 5 that pulls is provided with the bifurcation, the bifurcation is the stay cord, and one of them bifurcation and the rear end fixed connection of a cutter body 11, another bifurcation and the rear end fixed connection of another cutter body 11.

In the prior art, the rattan pepper branch is trimmed, although the rattan pepper branch is not hard, the rattan pepper branch has the characteristics of dense branches and multiple thorns, so that the existing rattan pepper trimming method directly using scissors 1 has the problems of narrow coverage and easy stabbing: if the force arm of the scissors 1 and the scissors body 11 is long, the operation space required by the scissors 1 is larger, and the distance between the hand of an operator and the branch and the movement space are larger.

In the scheme, the spring 4 is used for enabling the knife edge at the front end of the scissors 1 to be opened through elasticity when tension is not applied to the rear end of the cutter body 11 through the traction part 5, so that the discontinuous branches can be embedded into the knife edge gap of the scissors 1 under the condition that the pulling rod 6 is not operated. Simultaneously, set up dead man 6 and traction part 5, and the branching is the stay cord, is provided with bar hole 31 on the vaulting pole 3 simultaneously, like this, when through pulling dead man 6 for dead man 6 is to the rear end motion of vaulting pole 3, through traction part 5, can pull the rear end of cutter body 11, makes scissors 1 overcome the action is cut to the elasticity completion of spring 4, realizes that the rattan pepper branch is cut. Set up to including in the centre bore of bar hole 31 and dead man 6's one end embedding vaulting pole 3, the restraint of accessible bar hole 31 pore wall to dead man 6 for operating personnel can be more convenient operation dead man 6.

Example 2:

the embodiment is further limited based on embodiment 1, as shown in fig. 1 and fig. 2, as a specific implementation manner of the traction portion 5, the traction portion 5 is formed by sequentially connecting a steel wire rope 51, a rod 52, and an elastic rope 53 in series, the steel wire rope 51 is used for connecting the rod 52 with the rear end of the cutter body 11, the pulling rod 6 is fixed on the rod 52, the rear end of the supporting rod 3 is further provided with an end cover 8, the elastic rope 53 is used for connecting the supporting rod 3 with the end cover 8, the pulling rod 6 is embedded in the central hole, and the pulling rod 6 can slide along the central hole. By adopting the scheme, the rod piece 52 is embedded in the central hole, and the guide of the movement direction of the pulling rod 6 can be realized through the central hole, so that an operator can pull the pulling rod 6 as conveniently as possible, namely, the movement direction of the pulling rod 6 does not need to be stabilized additionally; the steel wire rope 51 is actually the front end of the traction part 5, and the arrangement is adopted to ensure the scraping resistance of the traction part 5 so as to ensure the service life of the traction part; the elastic rope 53 is arranged, and the traction part 5 is in a tensioning state integrally by utilizing the elasticity of the elastic rope 53, so that the working efficiency of the processor is facilitated.

For convenient assembly and adjustment tensioning state sets up to: the end cover 8 is provided with a through hole penetrating through the inner side and the outer side of the end cover 8, and the elastic rope 53 extends from the through hole to the outer side of the end cover 8;

the clamping piece 7 is fixed on the elastic rope 53 and located on the outer side of the end cover 8, the clamping piece 7 is clamped on the elastic rope 53, and the position of the clamping piece 7 on the elastic rope 53 is adjustable. In this scheme, end cover 8 can adopt the implementation of threaded connection on vaulting pole 3, fastener 7 can adopt devices such as staple bolt that can centre gripping on elastic rope 53, only needs the size of fastener 7 to be greater than the size of through-hole promptly. During specific operation, the elastic rope 53 is tensioned under the condition of observing the opening state of the shearing opening of the scissors 1, then the position of the clamping piece 7 on the elastic rope 53 is adjusted to be in contact with the outer side of the end cover 8, and then the elastic rope 53 is loosened.

For lightening the weight of the scheme, the scheme is set as follows: the stay bar 3 and the extension bar 2 are both plastic bars.

Among the prior art, realize that the articulated connection of cutter body 11 generally adopts the rivet to accomplish, and when specifically using, if the anchor position of cutter body 11 takes place to warp etc. can lead to cutter body 11 when carrying out the action of cutting both clearances too big, cause the difficult circumstances of being cut of branch to appear, can conveniently adjust the technical scheme in clearance between two cutter bodies 11 as a common user, set up to: the articulated shaft 9 is a screw rod, and the position constraint of the two cutter bodies 11 on the axis of the screw rod is realized through a screw cap on the screw rod. That is, when the scheme is used, a common user can clamp the two cutter bodies 11 by fastening the nuts.

As a specific implementation manner, the nut includes a nut located at one end of the screw and integrated with the screw, and the nut further includes two lock nuts connected to the other end of the screw through threads, and the two lock nuts contact with each other, and the two cutter bodies 11 are clamped between the nut and the lock nut integrated with the screw. This scheme is the scheme that adopts screw rod one end itself to be provided with the nut of design as an organic whole, above through the outside of two lock nut restraint opposite side cutter bodies 11, adopts two lock nuts to aim at accomplishing the auto-lock through lock nut. Further, the screw rod is adopted as the hinge shaft 9, and the screw rod can be connected with two other connecting screw caps which are used for realizing the connection between the scissors 1 and the extension rod 2: the other two connecting nuts are in threaded connection with the screw rod, a through hole is formed in the extension rod 2, the screw rod penetrates through the through hole, and one connecting nut is arranged on each of two sides of the through hole.

As a specific implementation form of the spring 4, the spring 4 is an elastic sheet. This scheme aims at avoiding if adopt coil spring 4, the problem of the increase hook possibility that brings.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments thereof. To the utility model belongs to the technical field of the ordinary skilled person say, do not deviate from the utility model discloses a other embodiments that reach under the technical scheme all should be contained the utility model discloses a within the scope of protection.

Claims

1. A branch processor for rattan pepper planting comprises a support rod (3) and a pair of scissors (1) fixed at the upper end of the support rod (3), wherein each pair of scissors (1) comprises two cutter bodies (11) and a hinge shaft (9) for realizing the hinged connection of the two cutter bodies (11), and is characterized by further comprising an extension rod (2), the rear end of the extension rod (2) is fixedly connected with the front end of the support rod (3), and the hinge shaft (9) is fixedly connected to the front end of the extension rod (2);

the scissors are characterized by further comprising a spring (4), wherein one end of the two ends of the spring (4) is fixedly connected with the rear end of one of the scissors bodies (11), the other end of the spring is fixedly connected with the other scissors body (11), and the spring (4) is used for expanding a cutting opening at the front end of the scissors (1);

the supporting rod (3) is a hollow rod, a strip-shaped hole (31) is further formed in the side face of the rear end of the supporting rod (3), and the length direction of the strip-shaped hole (31) is along the length direction of the supporting rod (3);

still include one end by dead man (6) in bar hole (31) embedding vaulting pole (3) centre bore, still include one end and dead man (6) fixed connection's traction part (5), the other end of traction part (5) is provided with the bifurcation, the bifurcation is the stay cord, and one of them bifurcation and the rear end fixed connection of a cutter body (11), the rear end fixed connection of another bifurcation and another cutter body (11).

2. The branch processor for rattan pepper planting according to claim 1, wherein the traction part (5) is formed by sequentially connecting a steel wire rope (51), a rod (52) and an elastic rope (53) in series, the steel wire rope (51) is used for connecting the rod (52) with the rear end of the cutter body (11), the pulling rod (6) is fixed on the rod (52), the rear end of the support rod (3) is further provided with an end cover (8), the elastic rope (53) is used for connecting the support rod (3) with the end cover (8), the pulling rod (6) is embedded in the central hole, and the pulling rod (6) can slide along the central hole.

3. The branch processor for rattan pepper planting according to claim 2, wherein the end cap (8) is provided with a through hole through the inside and outside thereof, and the elastic rope (53) extends from the through hole to the outside of the end cap (8);

the clamping piece (7) is fixed on the elastic rope (53) and located on the outer side of the end cover (8), the clamping piece (7) is clamped on the elastic rope (53), and the position of the clamping piece (7) on the elastic rope (53) is adjustable.

4. The branch processor for rattan pepper planting according to claim 1, wherein the brace rod (3) and the extension rod (2) are both plastic rods.

5. The branch processor for pepper planting according to claim 1, wherein the articulated shaft is a screw, and the position constraint of the two cutter bodies (11) on the axis of the screw is realized by a nut on the screw.

6. The branch processor for pepper planting according to claim 5, wherein the nut comprises a nut which is located at one end of the screw and is integral with the screw, and two lock nuts which are threaded onto the other end of the screw and are in contact with each other, and the two cutter bodies (11) are clamped between the nut and the lock nut which are integral with the screw.

7. Branch processor for rattan pepper planting according to any one of claims 1 to 5, wherein the spring (4) is an elastic sheet.