CN113016392A

CN113016392A - Fruit tree branch pressing and shaping device

Info

Publication number: CN113016392A
Application number: CN202110322878.7A
Authority: CN
Inventors: 操建国
Original assignee: Jiangxi Jinhu Agriculture Development Co ltd
Current assignee: Jiangxi Jinhu Agriculture Development Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-06-25

Abstract

The invention discloses a fruit tree pruning and shaping device which comprises a base, wherein the upper end of the base is rotatably connected with two first telescopic rods, the side walls of the two first telescopic rods are rotatably connected with the upper end of the base through second telescopic rods, the upper ends of the two first telescopic rods are fixedly connected with a U-shaped plate, the upper end of the U-shaped plate is provided with a groove, the inner wall of the groove is rotatably connected with a bidirectional screw rod, the side wall of the bidirectional screw rod is in threaded connection with two clamping plates, the two clamping plates are in sliding connection with the inner wall of the groove, and the upper end of the base. According to the invention, the hand wheel is rotated to drive the bidirectional screw rod to rotate, so that the two clamp plates in threaded connection with the side walls of the bidirectional screw rod are close to each other, the two clamp plates clamp the branches, and then the first telescopic rod and the second telescopic rod are adjusted to contract, so that the branches can be driven to move in different directions, the purpose of branch pressing and shaping is further achieved, and the low working efficiency caused by branch pressing and shaping of the branches through ropes is avoided.

Description

Fruit tree branch pressing and shaping device

Technical Field

The invention relates to the technical field of fruit tree planting, in particular to a fruit tree branch pressing and shaping device.

Background

The fruit tree is a tree with edible fruits, and can provide a general term for perennial plants of edible fruits and seeds and rootstocks thereof.

It is moulding often through with rope one end and fruit tree branch fixed connection to press the fruit tree now, the rope other end and subaerial heavy object fixed connection, make the fruit tree branch droop through the gravity of heavy object, reach the purpose of pressing down the fruit tree branch, but this kind of operation not only wastes time and energy, and work efficiency is low moreover to be difficult to hold branch stress state, lead to the branch fracture easily, influence the growth and the result of fruit tree branch.

Based on this, the invention provides a fruit tree branch pressing and shaping device.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a fruit tree branch pressing and shaping device.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a moulding device of fruit tree layering, includes the base, the base upper end is rotated and is connected with two first telescopic links, two first telescopic link lateral wall is rotated through second telescopic link and base upper end and is connected, two first telescopic link upper end fixedly connected with U template, U template upper end is seted up flutedly, the recess inner wall rotates and is connected with two-way lead screw, two-way lead screw lateral wall threaded connection has two splint, two splint and recess inner wall sliding connection, the standing groove has been seted up to the base upper end, two manometer of bottom fixedly connected with in the standing groove, the installation carries out the mechanism of exerting pressure to the manometer on the base, two L templates of base lower extreme fixedly connected with, two install the moving mechanism that is convenient for remove the base on the L template.

Preferably, two-way lead screw one end runs through U template lateral wall and fixedly connected with hand wheel, hand wheel lateral wall cover is equipped with the rubber antiskid cover, install the fixed establishment who fixes the turned position of two-way lead screw on the U template.

Preferably, fixed establishment includes U type pole, the spout has been seted up to U template lateral wall, spout inner wall sliding connection has the slide, U type pole runs through the spout inner wall, the upper end that U type pole is located the spout rotates with the slide lower extreme to be connected, the hand wheel lateral wall is seted up a plurality of and U type pole complex draw-in grooves along its circumference equipartition, the bottom elastic connection in slide lower extreme through a plurality of springs and the spout.

Preferably, the mechanism of exerting pressure includes two sliding plug section of thick bamboo of fixed connection in the base upper end, two sliding plug section of thick bamboo inner wall sealing sliding connection has the sliding plug, the sliding plug upper end is rotated through horizontal pole and U template lower extreme and is connected, two bar chambeies have been seted up to base lateral wall symmetry, two bar intracavity wall sealing sliding connection has the slider, two bottom in the sliding plug section of thick bamboo respectively with two bar intracavity wall fixed connection through two connecting pipes, the lateral wall that the connecting pipe was kept away from to the slider passes through pull rod and manometer lateral wall fixed connection.

Preferably, moving mechanism is including rotating two risers of connecting at the base lower extreme, two the riser lower extreme rotates and is connected with the universal wheel, L template lateral wall rotates through third telescopic link and riser lateral wall to be connected.

Preferably, a plurality of anti-skid protrusions are uniformly and fixedly connected to the mutually close side walls of the two clamping plates.

The invention has the following beneficial effects:

1. the tree branches are placed in the U-shaped plate through the arrangement of the first telescopic rod, the second telescopic rod, the hand wheel, the two-way lead screw and the clamping plates, the hand wheel is rotated to drive the two-way lead screw fixedly connected with the side wall of the hand wheel to rotate, so that the two clamping plates in threaded connection with the side wall of the two-way lead screw are close to each other, the two clamping plates clamp the tree branches, then the first telescopic rod and the second telescopic rod are adjusted to contract, the tree branches can be driven to move in different directions, the purpose of shaping the tree branches by branches is further achieved, and the problem that the tree branches are shaped by branches through;

2. by arranging the cross rod, the sliding plug barrel, the connecting pipe, the sliding block, the pull rod and the pressure gauge, when the U-shaped plate moves, the U-shaped plate drives the sliding plug to slide downwards on the inner wall of the sliding plug barrel through the cross rod, so that gas in the sliding plug barrel is extruded into the bar-shaped cavity through the connecting pipe, the pressure in the bar-shaped cavity is increased, the slide block is further pushed to slide, the pull rod is further driven to move to extrude the pressure gauge, the stress magnitude of branches can be known through the number displayed on the pressure gauge, and the branches can be reasonably shaped by being pressed, so that the damage to the branches is avoided;

3. the telescopic device is simple to operate, and the extension of the third telescopic rod is adjusted at the same time, so that the two vertical plates can be driven to approach each other, the universal wheel is separated from the ground, the L-shaped plate is contacted with the ground, and the base is stabilized;

4. through setting up slide, spring, U type pole and draw-in groove, through U type pole one end and draw-in groove inner wall contact, and then can carry on spacingly to the hand wheel, and then fix the turned position of two-way lead screw, and then fix the position of two splint, ensure the stability after pressing from both sides tightly to the branch.

Drawings

Fig. 1 is a schematic structural view of a fruit tree branch-pressing and shaping device provided by the invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1.

In the figure: the device comprises a base 1, a first telescopic rod 2, a 3U-shaped plate, a groove 4, a two-way lead screw 5, a clamping plate 6, an anti-skid protrusion 7, a hand wheel 8, a sliding groove 9, a sliding plate 10, a U-shaped rod 11, a clamping groove 12, a spring 13, a second telescopic rod 14, a placing groove 15, a pressure gauge 16, a strip-shaped cavity 17, a sliding block 18, a pull rod 19, a sliding plug cylinder 20, a connecting pipe 21, a sliding plug 22, a cross rod 23, a 24L-shaped plate, a vertical plate 25 and a third telescopic rod 26.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, a moulding device of fruit tree layering, including base 1, the rotation of base 1 upper end is connected with two first telescopic links 2, 2 lateral walls of two first telescopic links rotate with base 1 upper end through second telescopic link 14 and are connected, 2 upper ends fixedly connected with U template 3 of two first telescopic links, U template 3 upper end is seted up flutedly 4, 4 inner walls of recess rotate and are connected with two-way lead screw 5, 5 lateral wall threaded connection of two-way lead screw has two splint 6, two splint 6 and 4 inner wall sliding connection of recess, the mutual lateral wall equipartition fixedly connected with of being close to of two splint 6 a plurality of non-slip raised 7, can increase the frictional force between branch and the splint 6, increase the degree of clamp to the branch.

Standing groove 15 has been seted up to base 1 upper end, and two manometer 16 of bottom fixedly connected with in the standing groove 15, the mechanism of exerting pressure that exerts pressure to manometer 16 is installed to base 1 last, and two L templates 24 of base 1 lower extreme fixedly connected with install the moving mechanism that is convenient for remove base 1 on two L templates 24.

The lateral wall of the U-shaped plate 3 is penetrated through by one end of the bidirectional screw 5, the hand wheel 8 is fixedly connected with the lateral wall of the hand wheel 8, the rubber anti-skidding sleeve is sleeved on the lateral wall of the hand wheel 8, and the fixing mechanism for fixing the rotating position of the bidirectional screw 5 is installed on the U-shaped plate 3.

Fixing mechanism includes U type pole 11, spout 9 has been seted up to 3 lateral walls of U template, spout 9 inner wall sliding connection has slide 10, U type pole 11 runs through spout 9 inner walls, the upper end that U type pole 11 is located spout 9 rotates with slide 10 lower extreme to be connected, 8 lateral walls of hand wheel along its circumference equipartition offer a plurality ofly with U type pole 11 complex draw-in grooves 12, slide 10 lower extreme is through bottom elastic connection in a plurality of springs 13 and the spout 9, through 11 one end of U type pole and the contact of draw-in groove 12 inner wall, and then can carry on spacingly to hand wheel 8, and then fix the turned position of two-way lead screw 5, and then fix the position of two splint 6, ensure the stability after pressing from both sides the clamp to the branch.

The pressurizing mechanism comprises two sliding plug cylinders 20 fixedly connected to the upper end of the base 1, the inner walls of the two sliding plug cylinders 20 are connected with sliding plugs 22 in a sealing and sliding mode, the upper ends of the sliding plugs 22 are rotatably connected with the lower ends of the U-shaped plates 3 through cross rods 23, two strip-shaped cavities 17 are symmetrically formed in the side wall of the base 1, the inner walls of the two strip-shaped cavities 17 are connected with sliding blocks 18 in a sealing and sliding mode, the bottoms of the two sliding plug cylinders 20 are respectively fixedly connected with the inner walls of the two strip-shaped cavities 17 through two connecting pipes 21, and the side wall, far away from the.

Moving mechanism is including rotating two risers 25 of connecting at base 1 lower extreme, and two riser 25 lower extremes rotate and be connected with the universal wheel, and the 24 lateral walls of L template rotate with riser 25 lateral walls through third telescopic link 26 to be connected, and is flexible through third telescopic link 26, can drive two risers 25 and be close to each other or keep away from each other, and then drives universal wheel and ground contact or separation, and then can remove and support base 1, and the practicality is strong.

According to the invention, the third telescopic rods 26 which are rotatably connected to the side walls of the two L-shaped plates 24 are adjusted to contract, so that the two vertical plates 25 are driven to rotate away from each other, the universal wheels are driven to be in complete contact with the ground, the L-shaped plates 24 are supported, the base 1 can be moved, when the base 1 is moved to the position below a tree branch, the third telescopic rods 26 are adjusted to extend, the two vertical plates 25 are enabled to mutually approach and rotate, the universal wheels are enabled to be separated from the ground, the L-shaped plates 24 are enabled to be in contact with the ground, then heavy objects are placed at the upper ends of the L-shaped plates 24;

the tree branches are placed in the U-shaped plate 3, the U-shaped rods 11 are pulled outwards, one ends of the U-shaped rods 11 are separated from the clamping grooves 12, then the U-shaped rods 11 are rotated to enable the U-shaped rods 11 to be far away from the hand wheel 8, then the hand wheel 8 is rotated to drive the bidirectional screw 5 fixedly connected with the side wall of the hand wheel 8 to rotate, the two clamping plates 6 which are in threaded connection with the side wall of the bidirectional screw 5 are made to approach each other, the tree branches are clamped by the two clamping plates 6, then the U-shaped rods 11 are rotated again to enable the U-shaped rods 11 to approach the hand wheel 8, at the moment, the sliding plate 10 slides upwards under the elastic force of the spring 13 to drive the U-shaped rods 11 to slide upwards, one ends of the U-shaped rods 11 are inserted into the clamping grooves 12 matched with the U-shaped rods 11, the rotating positions;

adjust first telescopic link 2 and the shrink of second telescopic link 14 afterwards, can drive the branch and remove to the equidirectional removal, and then reach the purpose of moulding to the branch, when the branch removed, U template 3 drove sliding plug 22 through horizontal pole 23 this moment and slide in sliding plug section of thick bamboo 20 inner wall lapse, and then extrude the interior gas of sliding plug section of thick bamboo 20 to bar chamber 17 in through connecting pipe 21, make the increase of pressure in bar chamber 17, and then promote slider 18 and slide, and then drive pull rod 19 and remove and extrude manometer 16, and then can know the atress size of branch through the digit that shows on the manometer 16, and then can be scientific and reasonable carry out the moulding to the branch.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. A fruit tree pruning and shaping device comprises a base (1) and is characterized in that the upper end of the base (1) is rotatably connected with two first telescopic rods (2), the side walls of the two first telescopic rods (2) are rotatably connected with the upper end of the base (1) through second telescopic rods (14), the upper ends of the two first telescopic rods (2) are fixedly connected with a U-shaped plate (3), the upper end of the U-shaped plate (3) is provided with a groove (4), the inner wall of the groove (4) is rotatably connected with a bidirectional screw rod (5), the side wall of the bidirectional screw rod (5) is in threaded connection with two clamping plates (6), the two clamping plates (6) are in sliding connection with the inner wall of the groove (4), the upper end of the base (1) is provided with a placing groove (15), the bottom of the placing groove (15) is fixedly connected with two pressure gauges (16), and a pressure applying mechanism for applying pressure to the, two L templates (24) of base (1) lower extreme fixedly connected with, two install the moving mechanism who is convenient for remove base (1) on L template (24).

2. The fruit tree branch-pressing shaping device according to claim 1, wherein one end of the bidirectional screw (5) penetrates through the side wall of the U-shaped plate (3) and is fixedly connected with a hand wheel (8), the side wall of the hand wheel (8) is sleeved with a rubber anti-slip sleeve, and a fixing mechanism for fixing the rotating position of the bidirectional screw (5) is installed on the U-shaped plate (3).

3. The fruit tree branch pressing and shaping device according to claim 2, wherein the fixing mechanism comprises a U-shaped rod (11), a sliding groove (9) is formed in the side wall of the U-shaped plate (3), a sliding plate (10) is connected to the inner wall of the sliding groove (9) in a sliding manner, the U-shaped rod (11) penetrates through the inner wall of the sliding groove (9), the upper end of the U-shaped rod (11) located in the sliding groove (9) is rotatably connected with the lower end of the sliding plate (10), a plurality of clamping grooves (12) matched with the U-shaped rod (11) are uniformly formed in the side wall of the hand wheel (8) along the circumferential direction of the hand wheel, and the lower end of the sliding plate (10) is elastically connected with the inner bottom of the sliding groove (9.

4. The fruit tree branch-pressing and shaping device according to claim 1, wherein the pressing mechanism comprises two sliding plug cylinders (20) fixedly connected to the upper end of the base (1), sliding plugs (22) are connected to the inner walls of the two sliding plug cylinders (20) in a sealing and sliding manner, the upper ends of the sliding plugs (22) are rotatably connected to the lower ends of the U-shaped plates (3) through cross rods (23), two strip-shaped cavities (17) are symmetrically formed in the side wall of the base (1), sliding blocks (18) are connected to the inner walls of the two strip-shaped cavities (17) in a sealing and sliding manner, the inner bottoms of the two sliding plug cylinders (20) are fixedly connected to the inner walls of the two strip-shaped cavities (17) through two connecting pipes (21), and the side wall, far away from the connecting pipe (21), of the sliding block (18) is fixedly connected to the side wall.

5. The fruit tree branch-pressing shaping device as claimed in claim 1, wherein the moving mechanism comprises two vertical plates (25) rotatably connected to the lower end of the base (1), the lower ends of the two vertical plates (25) are rotatably connected with universal wheels, and the side walls of the L-shaped plate (24) are rotatably connected with the side walls of the vertical plates (25) through third telescopic rods (26).

6. The fruit tree branch-pressing shaping device as claimed in claim 1, wherein a plurality of anti-skid protrusions (7) are fixedly connected to the mutually adjacent side walls of the two clamping plates (6).