CN210112579U

CN210112579U - Pest removing device for pepper planting

Info

Publication number: CN210112579U
Application number: CN201920835159.3U
Authority: CN
Inventors: 张焕银
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-02-25
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a pruning device is used in prickly ash planting, including two scissors bodies of connecting through the articulated shaft is articulated, all be provided with the blade on the scissors body of articulated shaft front end, all be provided with a plurality of breachs on the blade of each scissors body, and the breach on each blade all arranges along the extending direction interval of blade. In the scheme, the structural design of the branch removing device can conveniently finish branch removing and pruning of pepper branches.

Description

Pest removing device for pepper planting

Technical Field

The utility model relates to a trees pruning utensil technical field especially relates to a pepper is planted and is used branching device.

Background

At present, the pepper is a widely used seasoning, and the pepper forms a large-scale production area in many places in China.

In order to improve the yield and the quality of the pepper, pruning the pepper is one of important daily management items in daily management of the pepper, such as removing pest branches, withered branches, overlapped branches, crown tips and the like in pruning of old trees; pruning luxuriant pepper trees, and cutting crowded branches to mainly increase illumination and adjust flower quantity; for young trees or initially-bearing pepper trees, the main trimming purpose is to leave backbone branches.

The pepper is different from common trees, is generally accompanied with thorns, and the branches to be trimmed comprise a large number of soft thin branches.

The technical problem to be solved urgently by technical personnel in the field is to design a branch removing device suitable for pepper branch pruning to more efficiently and conveniently finish the pepper tree branch removing operation.

SUMMERY OF THE UTILITY MODEL

To the design that above-mentioned provided a delimbing device suitable for prickly ash branch is pruned to more high-efficient and convenient completion prickly ash tree delimbing operation, the technical problem that the skilled person in the art waited to solve urgently, the utility model provides a delimbing device is used in prickly ash planting. In the scheme, the structural design of the branch removing device can conveniently finish branch removing and pruning of pepper branches.

To the above problem, the utility model provides a chinese prickly ash is planted and is used twig removing device solves the problem through following technical essential: the pruning device for prickly ash planting includes two scissors bodies of connecting through the articulated shaft is articulated, all is provided with the blade on the scissors body of articulated shaft front end, all is provided with a plurality of breachs on the blade of each scissors body, and the breach on each blade all arranges along the extending direction interval of blade.

The delimbing device that this scheme provided is a scissors that is used for prickly ash delimbing to prune in fact: the scissors body at the front end of the hinged shaft is encircled to form a shearing opening of the device, the scissors body at the rear end of the hinged shaft forms an operating handle of the device, and the front end of the scissors body moves back to execute the opening action of the shearing opening by operating the rear end of the scissors body; the front end of the scissors body moves towards the back end of the scissors body by operating the back end of the scissors body to execute the closing action of the cutting opening.

Due to the characteristics of dense branches and thorny growth of the peppers in the pepper pruning process, an operator generally cannot use scissors skillfully, namely the scissors are limited in an operation space in many cases and cannot quickly operate a scissor body to complete shearing action; and the pepper lateral branches are mostly softer, when the closing action of the shearing opening is executed, because the shearing gap obtained by the matching of the two cutting edges continuously moves from the position of the articulated shaft to the front end of the scissors body, if the relative movement speed of the scissors body is too slow, the soft branches can be extruded from the cutting edges and can not be smoothly sheared.

In the scheme, the cutting edges are provided with the notches, and when the two scissors bodies perform the shearing action, the restraint of the notches on the branches can effectively avoid the situation that the branches are extruded, so that the aims of conveniently finishing the branch removing and pruning of the pepper branches and improving the pruning efficiency of the pepper branches are fulfilled.

The further technical scheme is as follows:

the gaps on the cutting edges enable the cutting edges to be of a saw-toothed structure. This scheme provides a concrete blade and offers the form, adopts this scheme, and the usable top of zigzag structure between the breach imbeds in the branch, further restricts the branch and slides along the blade.

In order to realize that the length of the operating handle in the scheme can be flexibly adjusted according to the position of the branch to be trimmed and the standing position of an operator, the length is set as follows: the scissors further comprise two extension arms, wherein one extension arm is used for being connected with the rear end of one scissors body; the other extension arm is used for being connected with the rear end of the other scissors body, and the extension arm is detachably connected with the scissors body. This scheme of adoption, accomplish extension arm and the connection of the scissors body can with facilitate the use when needing the extension arm.

As a specific implementation form of the detachable connection, the detachable connection is set as follows: the detachable connection is a threaded connection.

As a specific form of the threaded connection, there are provided: the rear end of each scissors body all is provided with the internal thread hole, and wherein one end of each extension arm all is provided with the external screw thread section, threaded connection passes through external screw thread section threaded connection realizes in the internal thread hole.

Get into impurity and influence being connected smoothly of scissors body and extension arm in avoiding the internal thread hole, set up to: the scissors further comprise two end plugs, wherein one end plug is used for plugging the internal threaded hole in one of the scissors bodies, and the other end plug is used for plugging the internal threaded hole in the other scissors body. When the scheme is used specifically, when the extension arm is idle, the end plug is utilized to block the internal thread hole.

In order to avoid the end plug to deviate from in the internal thread hole and cause the end plug to lose under the user state, set up as: the end plug is connected in the internal thread hole through threads to plug the internal thread hole.

When using extension arm, for reducing this scheme work to operating space's requirement, set up to: each extension arm is provided with an inflection point, and the inflection points enable the end parts of the extension arms to be located on the same side of the inflection point. When the extension arm is used specifically, after the extension arm is connected, the free ends of the extension arms are close to each other, and the corresponding purpose can be achieved. The special scheme to above threaded connection, for the realization can guarantee to realize under the reliable circumstances of being connected of extension arm and scissors body that the free end state of drawing close each other, set up to still including two lock nut, lock nut is used for threaded connection on the external screw thread section, after obtaining the state that the free end drawn close each other, exerts pressure through lock nut to scissors body rear end terminal surface, reaches the purpose of extension arm locking on the scissors body.

As mentioned above, because the pepper paper slips are dense, in order to make the cut branch can be conveniently taken down from the pepper tree, the setting is as follows: rubber pads are connected to the surfaces of the scissors bodies at the front ends of the hinged shafts, the rubber pads are all strip-shaped, and the rubber pads extend along the extending direction of the cutting edges on the scissors bodies;

the two rubber pads are positioned at the same side of the scissors body;

the rubber pad on each scissors body is under free state, and the edge of rubber pad all crosses the blade. When the scissors perform shearing action, the rubber pads are mutually closed before the cutting edges are mutually closed, so when the rubber pads are positioned on one side of the scissors body close to the tip end of the branch to be sheared, the branch is clamped by the two rubber pads before being sheared, and after the branch is sheared, the branch can be taken out from a branch cluster along with the device by utilizing the clamping and restraining of the two rubber pads on the branch.

As a connecting form which is easy to be improved on the existing scissors to obtain the scheme, the connecting form is set as follows: the rubber pads are all pasted on the surface of the scissors body.

The utility model discloses following beneficial effect has:

Drawings

Fig. 1 is a schematic structural view of a specific embodiment of a pruning device for pepper planting according to the present invention;

FIG. 2 is a partial enlarged view of portion A shown in FIG. 1;

fig. 3 is a schematic structural diagram of a specific embodiment of the pruning device for pepper planting according to the present invention, and the schematic structural diagram is used for reflecting the connection state of the rubber pad on the scissors body.

The labels in the figure are respectively: 1. scissors body, 2, blade, 3, articulated shaft, 4, breach, 5, extension arm, 6, rubber pad.

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 to 3, the delimbing device for pepper planting comprises two scissors bodies 1 hinged and connected through a hinge shaft 3, wherein cutting edges 2 are arranged on the scissors bodies 1 at the front ends of the hinge shaft 3, a plurality of gaps 4 are arranged on the cutting edges 2 of the scissors bodies 1, and the gaps 4 on the cutting edges 2 are arranged at intervals along the extending direction of the cutting edges 2.

The delimbing device that this scheme provided is a scissors that is used for prickly ash delimbing to prune in fact: the scissors body 1 at the front end of the articulated shaft 3 forms a shearing opening of the device, the scissors body 1 at the rear end of the articulated shaft 3 forms an operation handle of the device, and the front end of the scissors body 1 moves back to perform the opening action of the shearing opening by operating the rear end of the scissors body 1; the front end of the scissor body 1 moves in the opposite direction by operating the rear end of the scissor body 1 to perform the scissor opening closing action.

Due to the characteristics of dense branches and thorny growth of the peppers in the pepper pruning process, an operator generally cannot use scissors skillfully, namely the scissors are limited in an operation space in many cases and cannot quickly operate the scissors body 1 to complete the shearing action; and the pepper lateral branches are mostly softer, when the closing action of the shearing opening is executed, because the shearing gap obtained by the matching of the two cutting edges 2 continuously moves from the position of the articulated shaft 3 to the front end of the scissor body 1, if the relative movement speed of the scissor body 1 is too slow, the soft branches can be extruded from the cutting edges 2 and can not be smoothly sheared.

In this scheme, set up to all being provided with breach 4 on each blade 2, when two scissors bodies 1 execution were cut the action, breach 4 can effectively avoid appearing the condition that above branch was extruded to the restraint of branch to reach the convenient purpose of accomplishing chinese prickly ash branch and removing branches and pruning, improve chinese prickly ash branch and prune efficiency.

Example 2:

this embodiment is further defined on the basis of embodiment 1, and the gaps 4 on each cutting edge 2 make each cutting edge 2 have a saw-toothed structure. The scheme provides a specific cutting edge 2 opening mode, and by adopting the scheme, the tops of the saw-toothed structures between the gaps 4 can be embedded into branches, so that the branches are further limited to slide along the cutting edge 2.

In order to realize that the length of the operating handle in the scheme can be flexibly adjusted according to the position of the branch to be trimmed and the standing position of an operator, the length is set as follows: the scissors further comprise two extension arms 5, wherein one extension arm 5 is used for being connected with the rear end of one scissors body 1; the other extension arm 5 is used for being connected with the rear end of the other scissors body 1, and the extension arm 5 is detachably connected with the scissors body 1. This scheme of adoption, accomplish extension arm 5 and scissors body 1 be connected can with facilitate the use when needing extension arm 5.

As a specific form of the threaded connection, there are provided: the rear end of each scissors body 1 all is provided with the internal thread hole, and wherein one end of each extension arm 5 all is provided with the external screw thread section, threaded connection passes through external screw thread section threaded connection realizes in the internal thread hole.

Get into impurity and influence being connected smoothly of scissors body 1 and extension arm 5 in avoiding the internal thread hole, set up to: the scissors further comprise two end plugs, wherein one end plug is used for plugging the internal threaded hole in one of the scissors bodies 1, and the other end plug is used for plugging the internal threaded hole in the other scissors body 1. When the scheme is used specifically, when the extension arm 5 is idle, the end plug is utilized to block the internal thread hole.

When using extension arm 5, for reducing this scheme work to the requirement of operating space, set up as: each extension arm 5 is provided with an inflection point which causes the end of the extension arm 5 to be located on the same side of the inflection point. When the extension arm is used specifically, after the extension arm 5 is connected, the free ends of the extension arm 5 are close to each other, and the corresponding purpose can be achieved. To above threaded connection's concrete scheme, for the realization can guarantee to realize under the reliable circumstances of being connected of extension arm 5 and scissors body 1 and realize the state that the free end closed together each other, set up to still including two lock nut, lock nut is used for threaded connection on the external screw thread section, after obtaining the state that the free end closed together each other, exerts pressure through lock nut to scissors body 1 rear end terminal surface, reaches the purpose of extension arm 5 locking on scissors body 1.

Example 3:

the embodiment is further limited on the basis of the embodiment 1, as shown in fig. 1 to 3, as described above, because the pepper paper slips are dense, in order to enable the cut branches to be conveniently taken down from the pepper tree, the following settings are provided: rubber pads 6 are connected to the surfaces of the scissors bodies 1 at the front ends of the hinged shafts 3, the rubber pads 6 are strip-shaped, and the rubber pads 6 extend along the extending direction of the cutting edges 2 on the scissors bodies 1;

the two rubber pads 6 are positioned at the same side of the scissor body 1;

the rubber pad 6 on each scissors body 1 is in a free state, and the edge of the rubber pad 6 is over the cutting edge 2. By adopting the scheme, when the scissors perform the shearing action, the rubber pads 6 are mutually closed before the cutting edges 2 are mutually closed, so when the rubber pads 6 are positioned at one side of the scissors body 1 close to the tip end of the branch to be sheared, the branch is clamped by the two rubber pads 6 before being sheared, and after the branch is sheared, the branch can be taken out from the branch cluster along with the device by utilizing the clamping constraint of the two rubber pads 6 on the branch.

As a connecting form which is easy to be improved on the existing scissors to obtain the scheme, the connecting form is set as follows: the rubber pads 6 are all adhered on the surface of the scissors body 1.

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. The pruning device for pepper planting comprises two scissors bodies (1) hinged and connected through a hinged shaft (3), wherein cutting edges (2) are arranged on the scissors bodies (1) at the front ends of the hinged shaft (3), and the pruning device is characterized in that a plurality of notches (4) are arranged on the cutting edges (2) of the scissors bodies (1), and the notches (4) on the cutting edges (2) are arranged at intervals along the extending direction of the cutting edges (2).

2. The de-branching device for pepper planting according to claim 1, wherein the notches (4) on each cutting edge (2) make each cutting edge (2) to be of a saw-toothed structure.

3. The de-branching device for pepper planting according to claim 1, further comprising two extension arms (5), wherein one extension arm (5) is used for connecting with the rear end of one scissors body (1); the other extension arm (5) is used for being connected with the rear end of the other scissors body (1), and the extension arm (5) is detachably connected with the scissors body (1).

4. The delimbing apparatus for pepper planting as defined in claim 3, wherein the detachable connection is a screw connection.

5. The pruning device for pepper planting according to claim 4, wherein the rear end of each scissors body (1) is provided with an internal threaded hole, one end of each extension arm (5) is provided with an external threaded section, and the threaded connection is realized by the external threaded section being in threaded connection with the internal threaded hole.

6. The de-branching device for pepper planting according to claim 5, characterized in that it further comprises two end plugs, wherein one end plug is used for plugging the internal threaded hole on one of the scissors bodies (1), and the other end plug is used for plugging the internal threaded hole on the other scissors body (1).

7. The de-branching device for pepper planting according to claim 6, wherein the end plug is connected in the internal threaded hole by a thread to realize the blocking of the internal threaded hole.

8. The delimbing device for pepper planting according to claim 3, wherein each extension arm (5) is provided with an inflection point, and the inflection point makes the end of the extension arm (5) located at the same side of the inflection point.

9. The de-branching device for pepper planting according to any one of claims 1 to 8, wherein rubber pads (6) are connected to the surface of the scissor body (1) at the front end of the hinge shaft (3), the rubber pads (6) are all in the shape of a strip, and the rubber pads (6) extend along the extension direction of the cutting edge (2) on the scissor body (1);

the two rubber pads (6) are positioned at the same side of the scissors body (1);

the rubber pads (6) on the scissors bodies (1) are in a free state, and the edges of the rubber pads (6) cross the cutting edges (2).

10. The delimbing device for pepper planting according to claim 9, wherein the rubber pads (6) are all adhered on the surface of the scissor body (1).