CN218897614U

CN218897614U - Greenhouse fruit tree shaping device

Info

Publication number: CN218897614U
Application number: CN202223250044.9U
Authority: CN
Inventors: 闫圣坤; 姜鲁艳; 史慧锋; 王国强; 张彩虹; 魏小春
Original assignee: Agricultural Mechanization Research Institute Xinjiang Academy of Agricultural Sciences
Current assignee: Agricultural Mechanization Research Institute Xinjiang Academy of Agricultural Sciences
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-25
Anticipated expiration: 2032-12-06

Abstract

The utility model relates to the technical field of fruit tree pruning devices and provides a greenhouse fruit tree shaping device which comprises a vehicle body, wherein the upper surface of the vehicle body is rotationally connected with a first rotary table, the interior of the first rotary table is rotationally connected with a rotary rod, the interior of the rotary rod is slidingly connected with a first telescopic rod, the interior of the first telescopic rod is slidingly connected with a second telescopic rod, the top end of the second telescopic rod is rotationally fixedly connected with a second rotary table, the greenhouse fruit tree shaping device is slidingly connected in the first telescopic rod through the second telescopic rod, and the first telescopic rod is slidingly connected in the rotary rod, so that the telescopic adjustment effect is achieved.

Description

Greenhouse fruit tree shaping device

Technical Field

The utility model relates to the technical field of fruit tree pruning devices, in particular to a greenhouse fruit tree shaping device.

Background

Fruit tree planting is generally divided into greenhouse planting and open-air planting, wherein the greenhouse planting generally adopts a wide greenhouse with a glass outer wall structure, and the open-air planting adopts a mode of directly planting outdoors, so that the fruit trees planted in the greenhouse or the open-air planting need to be trimmed. The fruit trees planted in the greenhouse need to be trimmed, meanwhile, the inner space of the greenhouse is limited, the planting density in the greenhouse is generally high, and the fruit trees need to be shaped regularly in order to avoid the influence of contact between adjacent fruit trees on the growth of the fruit trees and the development of the fruits, the condition that the growth of the fruit trees is too high and reaches the top of the greenhouse, and the like.

In the process of shaping fruit trees, the shaping device is required to be used for pruning branches of the fruit trees, but most of existing pruning modes adopt scissors to manually prune or adopt a straight knife trimmer to prune, people are required to step on a ladder to manually prune or adopt the straight knife trimmer to prune when pruning a high place, and the ladder is easy to topple over in the pruning process, so that unnecessary injury is caused.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a greenhouse fruit tree shaping device convenient to trim.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a greenhouse fruit tree shaping device, includes the automobile body, the upper surface of automobile body rotates and is connected with first carousel, the inside rotation of first carousel is connected with the dwang, the inside sliding connection of dwang has first telescopic link, the inside sliding connection of first telescopic link has the second telescopic link, the top of second telescopic link rotates fixedly connected with second carousel, the last fixed surface of second carousel is connected with the kicking block, the inside fixedly connected with motor second of kicking block, the bottom fixedly connected with second gear of motor second, the inside sliding connection of kicking block has the second toothed bar, the one end fixedly connected with protection head of second toothed bar, the inside rotation of protection head is connected with the straight sword trimmer, and second telescopic link sliding connection is inside first telescopic link, and inside the telescopic link to reach the effect of flexible regulation, because second toothed bar and second gear engagement are connected, when motor second gear rotates, the second gear can drive the second toothed bar and control the effect of moving, thereby reaches the effect of the inside rotation of the protection head through the regulation of the straight sword trimmer.

Preferably, the inside rotation of automobile body is connected with the axis of rotation, the bottom fixedly connected with rotation wheel of axis of rotation, the surface fixedly connected with first gear of axis of rotation, the lower surface fixedly connected with motor of automobile body is first, the one end fixedly connected with drive gear of motor first, the sliding tray has been seted up to the inside of automobile body, the inside sliding connection of sliding tray has first rack, drives drive gear through motor first rotation and rotates, and drive gear drives first rack and slides in the sliding tray, and after first rack slides one side of first gear, first rack can promote first gear rotation to make first gear drive rotation wheel and axis of rotation, thereby reach controlling means direction of movement's effect.

Preferably, the second gear is meshed with the second toothed bar, and the first telescopic bar is in the shape of two mutually rotatable discs, so that the direction adjusting effect is achieved.

Preferably, the bottom end of the vehicle body is rotatably connected with a power wheel, and the power wheel plays a role in providing power for the device.

Preferably, the first toothed bar is in meshed connection with the transmission gear and the first gear.

Preferably, the number of the first toothed bars and the number of the sliding grooves are two, and the first toothed bars and the sliding grooves are respectively arranged on two sides of the transmission gear and the first gear, so that when the motor drives the transmission gear to rotate, the transmission gear pushes the first toothed bars to move, the first gears on two sides can rotate in the same direction, and the moving direction of the rotating wheels is controlled.

The utility model discloses a self-propelled, straight sword trimmer, through setting up straight sword trimmer on elevating system to reach the effect that can go up and down to receive and fold automatically, the trimmer can adjust straight sword trimmer's position and direction through elevating system and adjustment mechanism when working in the greenhouse, thereby reaches the effect of being convenient for prune.

Compared with the prior art, the utility model has the beneficial effects that:

1. this greenhouse fruit tree shaping device, inside first telescopic link through second telescopic link sliding connection, first telescopic link sliding connection is inside the dwang to reach the effect of flexible regulation, because second rack and second gear engagement are connected, when motor two drive second gear pivoted, the second gear can drive the second rack and control and remove, thereby reach the effect of controlling the regulation, rotate the inside of connecting at the protection head through the straight sword trimmer and reach the effect of rotating shearing shaping fruit tree.

2. This greenhouse fruit tree shaping device drives drive gear through motor one and rotates, and drive gear drives first rack bar and slides in the sliding tray inside, and after first rack bar slides one side of first gear, first rack bar can promote first gear rotation to make first gear drive rotation wheel and axis of rotation rotate, thereby reach controlling means direction of movement's effect.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a greenhouse fruit tree shaping device;

FIG. 2 is a schematic cross-sectional view of a greenhouse fruit tree shaping device according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a rotational structure of a greenhouse fruit tree shaping device according to the present utility model;

FIG. 4 is a schematic diagram of an adjusting structure of a greenhouse fruit tree shaping device according to the present utility model;

fig. 5 is a schematic view of a shearing structure of a shaping device for greenhouse fruit trees.

In the figure: 1. a vehicle body; 2. a first turntable; 3. a rotating lever; 4. a first telescopic rod; 5. a power wheel; 6. a rotating shaft; 7. a transmission gear; 8. a first motor; 9. a rotating wheel; 10. a first gear; 11. a sliding groove; 12. a first toothed bar; 13. a second telescopic rod; 14. a second rotating disc; 15. a top block; 16. a second motor; 17. a second gear; 18. a second toothed bar; 19. a protective head; 20. straight blade trimmer.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Preferred embodiments: as shown in fig. 1-5, a greenhouse fruit tree shaping device comprises a vehicle body 1, a first rotary table 2 is rotatably connected to the upper surface of the vehicle body 1, a rotary rod 3 is rotatably connected to the inner part of the first rotary table 2, a first telescopic rod 4 is slidably connected to the inner part of the rotary rod 3, a second telescopic rod 13 is slidably connected to the inner part of the first telescopic rod 4, a second rotary table 14 is fixedly connected to the top end of the second telescopic rod 13 in a rotating manner, a top block 15 is fixedly connected to the upper surface of the second rotary table 14, a second motor 16 is fixedly connected to the inner part of the top block 15, a second gear 17 is fixedly connected to the bottom end of the second motor 16, a second toothed rod 18 is slidably connected to the inner part of the top block 15, a protection head 19 is fixedly connected to one end of the second toothed rod 18, and a straight cutter 20 is rotatably connected to the inner part of the protection head 19.

Working principle:

when using shaping device, second telescopic link 13 sliding connection is inside first telescopic link 4, first telescopic link 4 sliding connection is inside dwang 3, thereby reach the effect of flexible regulation, when pruning the fruit tree, can reach the effect of pruning the not through high branch, because second rack 18 is connected with second gear 17 meshing, when motor two 16 drive second gear 17 pivoted, second gear 17 can drive second rack 18 and move about, thereby reach the effect of controlling the regulation, rotate the inside of connecting at protection head 19 through straight sword trimmer 20 and reach the effect of rotating the shearing shaping fruit tree.

As shown in fig. 2 and 3, on the basis of the above preferred embodiment, the inside of the vehicle body 1 is rotatably connected with a rotating shaft 6, the bottom end of the rotating shaft 6 is fixedly connected with a rotating wheel 9, the outer surface of the rotating shaft 6 is fixedly connected with a first gear 10, the lower surface of the vehicle body 1 is fixedly connected with a first motor 8, one end of the first motor 8 is fixedly connected with a transmission gear 7, a sliding groove 11 is formed in the inside of the vehicle body 1, and a first rack 12 is slidably connected in the sliding groove 11.

The second gear 17 is engaged with the second toothed bar 18, and the first telescopic bar 4 is shaped as two discs which can rotate with each other, so as to achieve the function of adjusting the direction.

Wherein, the bottom of automobile body 1 rotates and is connected with power wheel 5, and power wheel 5 has played the effect that provides power for the device.

Wherein the first toothed bar 12 is in meshed connection with the transmission gear 7 and the first gear 10.

Wherein, the number of first rack bar 12 and sliding tray 11 is two, and set up in the both sides of drive gear 7 and first gear 10 respectively to reach when motor one 8 drives drive gear 7 rotation, when drive gear 7 promotes first rack bar 12 and remove, can make the first gear 10 of both sides the syntropy rotate, thereby reach the direction of movement of control rotation wheel 9.

Working principle:

when the shaping device is moved, the device is pushed to move through the rotation of the power wheel 5, the transmission gear 7 is driven to rotate through the rotation of the motor I8, the transmission gear 7 drives the first toothed bar 12 to slide in the sliding groove 11, and after the first toothed bar 12 slides to one side of the first gear 10, the first toothed bar 12 pushes the first gear 10 to rotate, so that the first gear 10 drives the rotating wheel 9 and the rotating shaft 6 to rotate, and the movement direction of the device is controlled.

Although preferred embodiments of the present utility model have been shown and described, it will be apparent to those skilled in the art that various changes, modifications and substitutions can be made herein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a greenhouse fruit tree shaping device, includes automobile body (1), its characterized in that: the utility model discloses a high-speed electric power steering system, including automobile body (1), first carousel (2) of upper surface rotation connection, the inside rotation of first carousel (2) is connected with dwang (3), the inside sliding connection of dwang (3) has first telescopic link (4), the inside sliding connection of first telescopic link (4) has second telescopic link (13), the top of second telescopic link (13) rotates fixedly connected with second carousel (14), the upper surface fixedly connected with kicking block (15) of second carousel (14), the inside fixedly connected with motor two (16) of kicking block (15), the bottom fixedly connected with second gear (17) of motor two (16), the inside sliding connection of kicking block (15) has second toothed bar (18), the one end fixedly connected with protection head (19) of second toothed bar (18), the inside rotation of protection head (19) is connected with straight sword trimming machine (20).

2. A greenhouse fruit tree shaping apparatus according to claim 1, wherein: the inside rotation of automobile body (1) is connected with axis of rotation (6), the bottom fixedly connected with of axis of rotation (6) rotates round (9), the surface fixedly connected with first gear (10) of axis of rotation (6), the lower fixed surface of automobile body (1) is connected with first motor (8), the one end fixedly connected with drive gear (7) of first motor (8), sliding tray (11) have been seted up to the inside of automobile body (1), the inside sliding connection of sliding tray (11) has first rack (12).

3. A greenhouse fruit tree shaping apparatus according to claim 1, wherein: the second gear (17) is connected with the second toothed bar (18) in a meshed manner, and the first telescopic bar (4) is in the shape of two discs capable of rotating mutually.

4. A greenhouse fruit tree shaping apparatus according to claim 1, wherein: the bottom end of the vehicle body (1) is rotationally connected with a power wheel (5).

5. A greenhouse fruit tree shaping apparatus according to claim 2, wherein: the first toothed bar (12) is in meshed connection with the transmission gear (7) and the first gear (10).

6. A greenhouse fruit tree shaping apparatus according to claim 2, wherein: the number of the first toothed bars (12) and the number of the sliding grooves (11) are two, and the first toothed bars are respectively arranged on two sides of the transmission gear (7) and the first gear (10).