CN217986062U

CN217986062U - Forest fosters with pruning instrument

Info

Publication number: CN217986062U
Application number: CN202222510686.1U
Authority: CN
Inventors: 岳宗杰; 付德刚; 高赞东; 赵文太; 张刘东; 汪晓红; 耿玉军; 于晓燕; 郑惠中; 王锐
Original assignee: Shandong Forestry Protection And Development Service Center; Shenxian State Owned Forest Farm Management Service Center
Current assignee: Shandong Forestry Protection And Development Service Center; Shenxian State Owned Forest Farm Management Service Center
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2022-12-09
Anticipated expiration: 2032-09-21

Abstract

The utility model discloses a forest is fostered and is used pruning instrument belongs to pruning instrument technical field. A pruning tool for forest tending comprises a shell, wherein a servo motor is fixedly mounted on the right side of the shell, the output end of the servo motor extends into the shell and is fixedly connected with a first conical gear, the surface of the first conical gear is connected with a second conical gear which is matched with the first conical gear, and the interior of the second conical gear is fixedly connected with a threaded rod; the utility model discloses a driven mode between servo motor, conical gear, no. two conical gear and the threaded rod is for automatic drive go up the cutter and coincide between the lower tool, makes the pruning instrument of this application design have the automatic performance of tailorring to the pruning instrument that has effectively replaced traditional scissors structure adopts manual power mode of having an effect, and is too tired promptly, still is not suitable for on some trees problem that comparatively stout branch was tailor.

Description

Forest fosters with pruning instrument

Technical Field

The utility model relates to a pruning instrument technical field especially relates to a forest is fostered and is used pruning instrument.

Background

Forest is the collective term for woodland and forest organisms that grow on it. The pruning tool is one of forest and garden tools and is mainly used for cutting off or cutting off and chopping redundant branches.

Most of traditional pruning tools are in a scissor structure and are composed of a movable tough cutter bar and a static tough cutter bar which are movably arranged through a rotating shaft, corresponding fingers of an artificial hand are required to extend into finger ring positions of the movable tough cutter bar and the static tough cutter bar which are symmetrically designed in a bending structure, and then the hand and the fingers extending into the finger ring positions of the movable tough cutter bar are buckled, so that the movable tough cutter bar can be matched with the static tough cutter bar to cut off corresponding redundant branches on trees in deep forests. However, the pruning tool with the existing scissors structure needs to be used for pruning in a manual mode, is very labor-consuming after being used for a long time, can cause pain of hands, is not beneficial to the pruning of subsequent forest trees, is only suitable for cutting off thinner branches on some trees, can cut off stronger branches on some trees by buckling the tough cutter bars through artificial fingers to force the tough cutter bars to be matched with the static tough cutter bars, and can cut off the stronger branches on the trees, so that the pruning tool is difficult to realize.

Therefore, to this problem, the utility model provides a forest is fostered and is used pruning instrument.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a pruning tool for forest nurturing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a forest is fostered and is used pruning instrument, includes the shell, the right side fixed mounting of shell has servo motor, servo motor's output extends to the inside of shell, and fixedly connected with conical gear No. one, conical gear's surface connection has the No. two conical gear of looks adaptation, the inside fixedly connected with threaded rod of No. two conical gear, the bottom of threaded rod is passed through the bearing and is connected with the interior diapire of shell, the top of threaded rod is passed through the bearing and is connected with the interior roof of shell, the surperficial threaded connection of threaded rod has the movable block of looks adaptation, one side fixedly connected with of movable block goes up the mounting panel, it runs through before the left side of shell to go up the mounting panel, the bottom fixed mounting of going up the mounting panel has last cutter, the below of going up the cutter is equipped with down the mounting panel, one side of lower mounting panel and the left side fixed connection of shell, the top fixed mounting of lower mounting panel has the lower cutter with last cutter matched with, the bottom center of shell is equipped with adjustable supporting component from top to bottom.

Preferably, the support assembly comprises a fixed pipe and a connecting rod, the top end of the connecting rod is fixedly connected with the center of the bottom of the shell, and the inner wall of the fixed pipe is connected with the surface of the connecting rod in a sliding manner.

Preferably, the surface of fixed pipe is equipped with the screw hole No. one of intercommunication, the surface of connecting rod is equipped with the screw hole No. two that is linear array and equidistance intercommunication, the equal threaded connection of inner wall of screw hole and No. two screw holes has the lead screw of looks adaptation.

Preferably, the surface of the fixed pipe is provided with a friction pad which is matched with the fixed pipe, and the friction pad is made of rubber.

Preferably, the inner side wall of the shell is fixedly connected with a partition plate, and the partition plate is positioned above the top of the second-order bevel gear.

Preferably, the left side of shell is equipped with the spacing spout of intercommunication, the inner wall of spacing spout and the surperficial sliding connection of last mounting panel.

Compared with the prior art, the utility model provides a forest is fostered and is used pruning instrument possesses following beneficial effect:

1. this pruning instrument is used in forest fostering, through the shell, servo motor, a conical gear, no. two conical gear, cooperation between threaded rod and the movable block is used, it coincides with the lower cutter automatically to go up the cutter of mounting panel bottom design in order to make, the high efficiency is used for pruning the branch of overlength on the forest tree, also can be convenient for cut some comparatively sturdy branches on the tree simultaneously, and effectively replaced the pruning instrument that traditional scissors structure constitutes, through the problem of manual power mode too tired or inefficiency.

2. This forest is fostered and is used pruning instrument through the supporting component that fixed pipe, connecting rod, a screw hole, no. two screw holes and fixation screw constitute, mainly be for last cutter and the lower tool of supplementary shell left front, the branch of co-altitude has altitude mixture control's use characteristics when tailorring on can the root trees.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a driven mode between servo motor, conical gear, no. two conical gear and the threaded rod is for automatic drive go up the cutter and coincide between the lower tool, makes the pruning instrument of this application design have the automatic performance of tailorring to the pruning instrument that has effectively replaced traditional scissors structure adopts manual power mode of having an effect, and is too tired promptly, still is not suitable for the problem of tailorring on some trees comparatively sturdy branches.

Drawings

Fig. 1 is a schematic view of the overall structure of a pruning tool for forest nurturing according to the present invention;

FIG. 2 is a sectional view of the interior of the casing of the pruning tool for forest nurturing according to the present invention;

fig. 3 is the utility model provides a forest is fostered with supporting component schematic structure of pruning instrument.

In the figure: 1. a housing; 2. a servo motor; 3. a first conical gear; 4. a second bevel gear; 5. a threaded rod; 6. a moving block; 7. an upper mounting plate; 8. feeding a cutter; 9. a lower mounting plate; 10. a lower cutter; 11. a support assembly; 1101. a fixed tube; 1102. a connecting rod; 1103. a first threaded hole; 1104. a second threaded hole; 1105. fixing the screw rod; 12. a partition plate; 13. a limiting chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a pruning tool for forest tending comprises a shell 1, a servo motor 2 is fixedly mounted on the right side of the shell 1, an output end of the servo motor 2 extends into the shell 1, a first conical gear 3 is fixedly connected, the surface of the first conical gear 3 is connected with a second conical gear 4 matched with the first conical gear, a threaded rod 5 is fixedly connected inside the second conical gear 4, the bottom end of the threaded rod 5 is connected with the inner bottom wall of the shell 1 through a bearing, the top end of the threaded rod 5 is connected with the inner top wall of the shell 1 through a bearing, a movable block 6 matched with the threaded rod 5 is in threaded connection with the surface of the threaded rod 5, an upper mounting plate 7 is fixedly connected to one side of the movable block 6, the upper mounting plate 7 penetrates through the left side of the shell 1, an upper cutter 8 is fixedly mounted to the bottom of the upper mounting plate 7, a lower mounting plate 9 is arranged below the upper cutter 8, one side of the lower mounting plate 9 is fixedly connected with the left side of the shell 1, a lower cutter 10 matched with the upper cutter 8 is fixedly mounted to the top of the lower mounting plate 9, and a support assembly 11 capable of being adjusted up and down is arranged in the center of the bottom of the shell 1.

The utility model discloses in, when pruning the branch of overlength on the forest tree, adjust earlier fixed pipe 1101 and connecting rod 1102 to suitable high back, then arrange in the branch that needs tailor and correspond on the tree through the last cutter 8 of design before the supporting component 11 cooperation shell 1 left side after adjusting and bottom knife 10, when cutting out the branch between last cutter 8 and the bottom knife 10, only need drive servo motor 2 to drive and mutual transmission between bevel gear 3 and No. two bevel gear 4, make threaded rod 5 along with No. two bevel gear 4's rotation under, can cooperate surface threaded connection's last mounting panel 7 to be vertical decurrent linear motion along the inner wall of spacing spout 13, and cooperate with the bottom knife 10 that the below corresponds the design, can high-efficiently realize the tailorring to the branch, and effectively replaced the mode of artifical manual power, like this to comparatively stout branch 1101 also can be convenient for tailor on some trees, simultaneously to servo motor 2 be convenient for start, can carry out the electricity with servo motor 2 at the surface of fixed pipe or the inside installation switch panel.

Referring to fig. 1 and 3, the support assembly 11 includes a fixed tube 1101 and a connection rod 1102, a top end of the connection rod 1102 is fixedly connected to a bottom center of the housing 1, and an inner wall of the fixed tube 1101 is slidably connected to a surface of the connection rod 1102.

The utility model discloses in, to adopt the sliding design between fixed pipe 1101 and the connecting rod 1102, be for making the pruning instrument of design in this embodiment, can carry out altitude mixture control according to the branch on the forest trees on the different heights and tailor, so both can avoid the too high branch on the trees in the inconvenient problem of tailorring, still further improved the performance of this pruning instrument simultaneously.

Referring to fig. 3, the surface of the fixed pipe 1101 is provided with a first threaded hole 1103 in communication, the surface of the connecting rod 1102 is provided with a second threaded hole 1104 in linear array and equidistant communication, and the inner walls of the first threaded hole 1103 and the second threaded hole 1104 are both in threaded connection with a fixing screw 1105 in matching.

The utility model discloses in, no. two screw holes 1104 that arrange at a plurality of equidistance of connecting rod 1102 surface design to all correspond with a screw hole 1103 each other, be for making a screw hole 1103 and No. two screw holes 1104 under the screw thread of fixation screw mandrel 1105 is spacing, can play good fixed effect to the height after adjusting between fixed pipe 1101 and the connecting rod 1102.

Referring to fig. 1 and 3, a friction pad is disposed on a surface of the fixing tube 1101, and the friction pad is made of rubber.

The utility model discloses in, the friction pad design that adopts the rubber material is on the surface of fixed pipe 1101, is the frictional force of holding between in order to increase hand and fixed pipe 1101 to further improve the stability of fixed pipe 1101 when holding and holding.

Referring to fig. 2, a partition plate 12 is fixedly connected to an inner side wall of the housing 1, and the partition plate 12 is located above the top of the second bevel gear 4.

The utility model discloses in, at No. two bevel gear 4's top design baffle 12, mainly carry on spacingly when doing minimum motion to last mounting panel 7, avoid taking place the laminating striking with No. two bevel gear 4 tops for a long time, the problem that causes the damage to No. two bevel gear 4 takes place.

Referring to fig. 2, a communicated limit chute 13 is arranged on the left side of the housing 1, and the inner wall of the limit chute 13 is slidably connected with the surface of the upper mounting plate 7.

The utility model discloses in, at the spacing spout 13 of the left side design intercommunication of shell 1, be in order to make the mounting panel 7 adjust down along with the rotation of threaded rod 5, can follow the inner wall cooperation of spacing spout 13 and go up the lower tool 10 of cutter 8 and below dislocation design and coincide to can cut off the branch on the forest trees by the high efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A pruning tool for forest tending comprises a shell (1) and is characterized in that, a servo motor (2) is fixedly arranged on the right side of the shell (1), the output end of the servo motor (2) extends to the inside of the shell (1), a first conical gear (3) is fixedly connected, the surface of the first conical gear (3) is connected with a second conical gear (4) which is matched with the first conical gear, a threaded rod (5) is fixedly connected inside the second conical gear (4), the bottom end of the threaded rod (5) is connected with the inner bottom wall of the shell (1) through a bearing, the top end of the threaded rod (5) is connected with the inner top wall of the shell (1) through a bearing, the surface of the threaded rod (5) is in threaded connection with a matched moving block (6), one side of the moving block (6) is fixedly connected with an upper mounting plate (7), the upper mounting plate (7) penetrates to the front of the left side of the shell (1), the bottom of the upper mounting plate (7) is fixedly provided with an upper cutter (8), a lower mounting plate (9) is arranged below the upper cutter (8), one side of the lower mounting plate (9) is fixedly connected with the left side of the shell (1), the top of the lower mounting plate (9) is fixedly provided with a lower cutter (10) matched with the upper cutter (8), the bottom center of the shell (1) is provided with a supporting component (11) which can be adjusted up and down.

2. A pruning tool for forest tending according to claim 1, characterized in that the supporting assembly (11) comprises a fixed pipe (1101) and a connecting rod (1102), the top end of the connecting rod (1102) is fixedly connected with the bottom center of the housing (1), and the inner wall of the fixed pipe (1101) is slidably connected with the surface of the connecting rod (1102).

3. The pruning tool for forest tending according to claim 2, wherein a first threaded hole (1103) is formed in the surface of the fixing pipe (1101) in communication, a second threaded hole (1104) is formed in the surface of the connecting rod (1102) in linear array and in equidistant communication, and the inner walls of the first threaded hole (1103) and the second threaded hole (1104) are in threaded connection with a fixing screw rod (1105) in matching connection.

4. A pruning tool for forest tending according to claim 2, characterized in that the surface of the fixing pipe (1101) is provided with a friction pad adapted thereto, and the friction pad is made of rubber.

5. A pruning tool for forest tending according to claim 1, characterized in that a partition (12) is fixedly connected to the inner side wall of the housing (1), said partition (12) being located above the top of the second-order bevel gear (4).

6. Pruning tool for forest tending according to claim 1, characterized in that the left side of the housing (1) is provided with a communicating limit runner (13), the inner wall of the limit runner (13) being in sliding connection with the surface of the upper mounting plate (7).