CN210987159U

CN210987159U - Can adjust oranges and tangerines of pruning angle and plant and use trimming means

Info

Publication number: CN210987159U
Application number: CN201922079800.8U
Authority: CN
Inventors: 郑德仙
Original assignee: Fujian-Qing Qianjin Comprehensive Agricultural Specialized Cooperative
Current assignee: Fujian-Qing Qianjin Comprehensive Agricultural Specialized Cooperative
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-07-14
Anticipated expiration: 2029-11-27

Abstract

The utility model discloses a can adjust trimming means for oranges and tangerines are planted of pruning angle, including sill bar, connecting rod and ejector pin, the bottom of sill bar is provided with the handle, the connecting rod sets up the top at the sill bar, the outside of first spliced pole has wrapped up carousel and bevel gear respectively, the top of connecting rod is provided with second spliced pole and third spliced pole respectively, the outside of second spliced pole is provided with respectively from driving wheel and worm, the ejector pin sets up the top at the connecting rod, the bottom of connecting axle is connected with the round gear, the top of ejector pin is connected with first scissors the handle, first scissors and second scissors the inboard of junction and be provided with the spring. This can adjust trimming means for citrus planting of pruning angle, easy operation can drive the ejector pin through the sill bar and rotate, is convenient for prune citrus tree, and at the in-process of pruning, avoids artifical mode of walking about to adjust the direction, saves time.

Description

Can adjust oranges and tangerines of pruning angle and plant and use trimming means

Technical Field

The utility model relates to an oranges and tangerines are planted technical field, specifically are an oranges and tangerines that can adjust pruning angle are planted and are used trimming means.

Background

The citrus is a fruit which is frequently eaten by people and is one of raw materials used for a plurality of beverages, so large-scale artificial planting is needed, and during the growing process of citrus, the citrus trees need to be trimmed, so that the citrus trees can bear more fruits.

Present trimming means for citrus planting when using, the operation of not being convenient for, and because the branch intercrossing of citrus tree, the scissors of pruning is difficult for stretching into the inside of citrus tree, needs the manual work to walk the position, and the position of scissors is pruned in the adjustment, leads to the in-process of pruning to waste a large amount of time, consequently, we provide one kind can adjust the trimming means for citrus planting of pruning angle to in the solution the problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can adjust oranges and tangerines of pruning angle and plant and use trimming means to solve present oranges and tangerines that above-mentioned background art provided and plant and use trimming means, when using, the operation of being not convenient for, and because the branch intercrossing of citrus tree, the scissors of pruning are difficult for stretching into the inside of citrus tree, need the manual work to walk the position, and the position of scissors is pruned in the adjustment, leads to the problem of the in-process waste a large amount of time of pruning.

In order to achieve the above object, the utility model provides a following technical scheme: a pruning device capable of adjusting pruning angles for citrus planting comprises a bottom rod, a connecting rod and a top rod, wherein a handle is arranged at the bottom of the bottom rod, a steel wire rope is connected to the top end of the handle, the connecting rod is arranged above the bottom rod, a first connecting column is arranged inside the connecting rod, a rotary disc and a bevel gear are wrapped on the outer side of the first connecting column respectively, the rotary disc is arranged on the outer side of the bevel gear, a second connecting column and a third connecting column are arranged at the top end of the connecting rod respectively, the second connecting column is arranged on the outer side of the third connecting column, a driving wheel is connected to the top end of the third connecting column, a driven wheel and a worm are arranged on the outer side of the second connecting column respectively, the driven wheel is positioned on the outer side of the worm, the top rod is arranged on the top end of the connecting rod, a connecting, and the circular gear is connected with the outer side of the worm, the top end of the ejector rod is connected with a first shearing handle, a second shearing handle is arranged above the first shearing handle, a spring is arranged on the inner side of the joint of the first shearing handle and the second shearing handle, and the top end of the inner side of the second shearing handle is connected with a steel wire rope.

Preferably, an inclined sawtooth structure is arranged inside the top end of the bottom rod, and the sawtooth structure of the bottom rod is in meshed connection with the bevel gear.

Preferably, the upper and lower both ends of connecting rod constitute rotating-structure with ejector pin and sill bar respectively, and the connecting rod all articulates with first spliced pole, second spliced pole and third spliced pole.

Preferably, the turntable and the third connecting column are arranged up and down correspondingly, the third connecting column is of a convex structure, and the third connecting column and the turntable form a linkage structure through a transmission chain.

Preferably, the connecting shaft and the ejector rod are welded to form an integrated structure, and the connecting shaft is clamped with the circular gear.

Preferably, the worm rotates synchronously with the driven wheel through the second connecting column, and the worm forms a transmission mechanism with the circular gear through the transmission wheel, the driven wheel and the circular gear.

Compared with the prior art, the beneficial effects of the utility model are that: the trimming device capable of adjusting the trimming angle for citrus planting is simple to operate, the ejector rod can be driven by the bottom rod to rotate, so that the alignment direction of the first shearing handle and the second shearing handle can be adjusted, citrus trees can be trimmed conveniently, the direction can be adjusted in a manual walking mode in the trimming process, and time is saved;

1. the bevel gear and the first connecting column are arranged, and in the rotating process of the bottom rod, the inclined sawtooth-shaped structure on the inner side of the bottom rod is meshed with the bevel gear, so that the first connecting column is driven to rotate, the first connecting column drives the turntable to rotate, power is provided for the rotation of the device, and the bottom rod can be operated and controlled only and is convenient to operate;

2. the second connecting column and the third connecting column are arranged, and the third connecting column is convenient for driving the driven wheel to rotate through the driving wheel in the rotating process, so that the second connecting column rotates, the worm rotates, and the direction of kinetic energy is convenient to change;

3. the round gear and the connecting shaft are arranged, the round gear rotates in the rotating process, the connecting shaft is welded with the ejector rod, the alignment direction of the first scissors and the second scissors is adjusted, the citrus trees are convenient to trim, the manual walking mode is avoided to adjust the direction in the trimming process, and time is saved.

Drawings

FIG. 1 is a front view of the cutting structure of the present invention;

FIG. 2 is a schematic view of the top view structure of the bottom bar and the connecting bar of the present invention;

FIG. 3 is a schematic view of the top view structure of the connection between the circular gear and the worm according to the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a bottom bar; 2. a handle; 3. a connecting rod; 4. a turntable; 5. a drive chain; 6. a bevel gear; 7. a first connecting column; 8. a top rod; 9. a circular gear; 10. a connecting shaft; 11. a second connecting column; 12. a driving wheel; 13. a driven wheel; 14. a worm; 15. a third connecting column; 16. a first scissor handle; 17. a second scissor handle; 18. a wire rope; 19. a spring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a pruning device capable of adjusting pruning angles for citrus planting comprises a bottom rod 1, a handle 2, a connecting rod 3, a rotary disk 4, a transmission chain 5, a bevel gear 6, a first connecting column 7, a top rod 8, a circular gear 9, a connecting shaft 10, a second connecting column 11, a transmission wheel 12, a driven wheel 13, a worm 14, a third connecting column 15, a first shearing handle 16, a second shearing handle 17, a steel wire rope 18 and a spring 19, wherein the bottom of the bottom rod 1 is provided with the handle 2, the top end of the handle 2 is connected with the steel wire rope 18, the connecting rod 3 is arranged above the bottom rod 1, the first connecting column 7 is arranged inside the connecting rod 3, the rotary disk 4 and the bevel gear 6 are respectively wrapped outside the first connecting column 7, the rotary disk 4 is arranged outside the bevel gear 6, the top end of the connecting rod 3 is respectively provided with the second connecting column 11 and the third connecting column 15, and the second connecting column 11 is arranged outside the third connecting column, and the top of the third connecting column 15 is connected with a driving wheel 12, the outer side of the second connecting column 11 is respectively provided with a driven wheel 13 and a worm 14, the driven wheel 13 is positioned at the outer side of the worm 14, the ejector rod 8 is arranged at the top of the connecting rod 3, the inner side of the bottom of the ejector rod 8 is provided with a connecting shaft 10, the bottom end of the connecting shaft 10 is connected with a circular gear 9, the circular gear 9 is connected with the outer side of the worm 14, the top of the ejector rod 8 is connected with a first scissor handle 16, a second scissor handle 17 is arranged above the first scissor handle 16, the inner side of the joint of the first scissor handle 16 and the second scissor handle 17 is provided with a spring 19, and the top end of the inner side.

As in fig. 1, fig. 2 and fig. 4, the inside of the top end of the bottom rod 1 is provided with an inclined sawtooth structure, and the sawtooth structure thereof is meshed with the bevel gear 6 to be connected, which is convenient for driving the bevel gear 6 to rotate, thereby making the turntable 4 rotate, the upper and lower ends of the connecting rod 3 respectively form a rotating structure with the top rod 8 and the bottom rod 1, and the connecting rod 3 is all hinged with the first connecting column 7, the second connecting column 11 and the third connecting column 15, which is convenient for the first connecting column 7, the second connecting column 11 and the third connecting column 15 to rotate, the turntable 4 and the third connecting column 15 are arranged up and down correspondingly, and the third connecting column 15 is in a convex structure, and a linkage structure is formed between the third connecting column 15 and the turntable 4 through the transmission chain 5, which is convenient for the turntable 4 to drive the third connecting column 15 to.

As shown in fig. 1, 3 and 5, the connecting shaft 10 and the ejector rod 8 are welded to form an integrated structure, and the connecting shaft 10 is clamped with the circular gear 9, so that the circular gear 9 drives the circular gear 9 to rotate, the worm 14 rotates synchronously with the driven wheel 13 through the second connecting column 11, and the worm 14 forms a transmission mechanism with the circular gear 9 through the driving wheel 12 and the driven wheel 13, so as to provide a power source for the rotation of the ejector rod 8.

The working principle is as follows: when the trimming device capable of adjusting the trimming angle for citrus planting is used, as shown in fig. 1, firstly, the top end of the ejector rod 8 extends to a branch to be trimmed, the branch is positioned at the junction of the first trimming handle 16 and the second trimming handle 17, the handle 2 is manually squeezed, so that the handle 2 drives the second trimming handle 17 to move through the steel wire rope 18, the second trimming handle 17 is connected with the first trimming handle 16, and the branch is trimmed;

when branches cross, the bottom rod 1 is manually rotated, as shown in fig. 1, an inclined sawtooth structure inside the bottom rod 1 is meshed with the bevel gear 6, so that the bevel gear 6 is driven to rotate, the rotating disc 4 is driven to rotate through the first connecting column 7 in the rotating process of the bevel gear 6, the rotating disc 4 is driven to drive the third connecting column 15 to rotate through the transmission chain 5, as shown in fig. 5, so that the driving wheel 12 drives the driven wheel 13 to rotate, the driven wheel 13 is driven to rotate, the worm 14 is meshed with the circular gear 9, so that the circular gear 9 rotates, the circular gear 9 is fixedly connected with the ejector rod 8 through the connecting shaft 10, the ejector rod 8 rotates along with the rotation of the bottom rod 1, so that the orientation of the first shear handle 16 and the second shear handle 17 can be conveniently adjusted, branches can be conveniently trimmed by the first shear handle 16 and the second shear handle 17, and the whole working process of the trimming device for citrus planting with adjustable trimming angle is realized, those not described in detail in this specification are within the skill of the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a can adjust trimming means for citrus planting of pruning angle, includes sill bar (1), connecting rod (3) and ejector pin (8), its characterized in that: the bottom of the bottom rod (1) is provided with a handle (2), the top end of the handle (2) is connected with a steel wire rope (18), the connecting rod (3) is arranged above the bottom rod (1), a first connecting column (7) is arranged inside the connecting rod (3), the outer side of the first connecting column (7) is respectively wrapped with a rotary disc (4) and a bevel gear (6), the rotary disc (4) is arranged on the outer side of the bevel gear (6), the top end of the connecting rod (3) is respectively provided with a second connecting column (11) and a third connecting column (15), the second connecting column (11) is arranged on the outer side of the third connecting column (15), the top end of the third connecting column (15) is connected with a driving wheel (12), the outer side of the second connecting column (11) is respectively provided with a driven wheel (13) and a worm (14), and the driven wheel (13) is positioned on the outer side of the worm (14), ejector pin (8) set up the top at connecting rod (3), and the bottom inboard of ejector pin (8) is provided with connecting axle (10), the bottom of connecting axle (10) is connected with round gear (9), and round gear (9) are connected with the outside of worm (14), the top of ejector pin (8) is connected with first scissors (16), and the top of first scissors (16) is provided with the second and cuts (17), first scissors is provided with spring (19) to the inboard of (17) junction with the second scissors (16), and the inboard top of second scissors (17) is connected with wire rope (18).

2. The trimming device for citrus planting capable of adjusting the trimming angle according to claim 1, wherein: an inclined sawtooth structure is arranged inside the top end of the bottom rod (1), and the sawtooth structure of the bottom rod is meshed with the bevel gear (6).

3. The trimming device for citrus planting capable of adjusting the trimming angle according to claim 1, wherein: the upper end and the lower end of the connecting rod (3) respectively form a rotating structure with the ejector rod (8) and the bottom rod (1), and the connecting rod (3) is hinged to the first connecting column (7), the second connecting column (11) and the third connecting column (15).

4. The trimming device for citrus planting capable of adjusting the trimming angle according to claim 1, wherein: the turntable (4) and the third connecting column (15) are arranged up and down correspondingly, the third connecting column (15) is of a convex structure, and a linkage structure is formed between the third connecting column (15) and the turntable (4) through a transmission chain (5).

5. The trimming device for citrus planting capable of adjusting the trimming angle according to claim 1, wherein: the connecting shaft (10) and the ejector rod (8) are welded to form an integrated structure, and the connecting shaft (10) is clamped with the circular gear (9).

6. The trimming device for citrus planting capable of adjusting the trimming angle according to claim 1, wherein: the worm (14) and the driven wheel (13) synchronously rotate through the second connecting column (11), and the worm (14) and the circular gear (9) form a transmission mechanism through the transmission wheel (12), the driven wheel (13).