CN218868792U

CN218868792U - Main branch angle opener for seedless cultivation of passion fruit

Info

Publication number: CN218868792U
Application number: CN202222937858.3U
Authority: CN
Inventors: 黄国洪
Original assignee: Xinyi Lvye Xiangyuan Ecological Agriculture Co ltd
Current assignee: Xinyi Lvye Xiangyuan Ecological Agriculture Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-04-18
Anticipated expiration: 2032-11-04

Abstract

The utility model discloses a boughs protractor for the seedless cultivation of passion fruit, which comprises a fixed cylinder, a first rotating lever and a second rotating lever, wherein the first rotating lever and the second rotating lever are respectively arranged at the two ends of the fixed cylinder; height adjusting assembly, the last upper fixed disk of height adjusting assembly is located the center that the fruit tree upper portion of passion fruit of needs angle of opening, lower positioning disk passes through U type notch and the mobile jib joint of passion fruit tree, and cooperation adjusting bolt is connected with the upper fixed disk, inject the mobile jib upper portion at the fruit tree to the bottom of extending structure, through extending structure's regulation, the branch that realizes that first rotation lever and second rotation lever support expands along with the first rotation lever and the second rotates the angle grow of lever and outer, realize the operation to fruit tree branch angle of opening, when having the convenience and operating the fruit tree angle of opening, reduce the cost to the fruit tree cultivation angle of opening of passion fruit, and the intensity of labour of angle of opening.

Description

Main branch angle opener for seedless cultivation of passion fruit

Technical Field

The utility model belongs to the technical field of the cultivation of the passion fruit, concretely relates to passion fruit does not have nuclear cultivation and uses boughs protractor.

Background

In the passion fruit cultivation process, the tree shape of the passion fruit directly influences whether an aged orchard is ventilated and daylighted, whether tree branches are uniformly distributed and whether fruit branch composition proportion is reasonable, so that a Y shape is mostly adopted for fruit tree cultivation to increase the area of the fruit tree receiving sunlight, and the fruit setting rate of fruits and the taste of the fruits are improved, so that the planting angle of the passion fruit seedless fruit tree in a seedling period is needed, so that the supporting rod of the passion fruit tree grows along the angle, the two planting wide supporting rods are fixed by matching a nylon rope with a bamboo rod in the existing fruit tree open angle planting, the outer surface skin of the fruit tree is damaged in the long-time past, along with the growth of the supporting rod, the nylon rope grows in the surface of the supporting rod, so that the necrosis of the supporting rod is caused, and the fixing of the length of the bamboo rod cannot be adjusted according to the angle of the passion fruit tree, the open angle fixing rope of the passion fruit tree is tedious, the time and labor are wasted in the fruit tree opening process, and the difficulty in fruit tree planting of the passion seedless fruit is increased;

therefore, the utility model provides a passion fruit seedless cultivation main branch angle opener which is convenient for adjusting and fixing the angle of opening of passion fruit trees.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a passion fruit does not have main branch angle of release ware for nuclear cultivation to solve the problem that provides among the above-mentioned background art.

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

a boughs bevel opener for seedless cultivation of passion fruit comprises a fixed cylinder, a first rotating lever and a second rotating lever, wherein the first rotating lever and the second rotating lever are respectively arranged at two ends of the fixed cylinder and are respectively and rotatably connected with bearing seats at the left end and the right end of the fixed cylinder;

the height adjusting assembly comprises a telescopic structure arranged at the bottom end of the fixing cylinder, an upper fixing disc arranged at the bottom end of the telescopic structure and a lower positioning disc connected with the upper fixing disc through an adjusting bolt, wherein a U-shaped notch clamped on the main rod of the fruit tree is formed in the lower positioning disc, and an arc-shaped rubber plate attached to the outer wall of the main rod of the fruit tree is arranged in the U-shaped notch;

the telescopic structure comprises a first screw rod and a second screw rod which are respectively connected with the bottom end of the fixed cylinder and the center of the upper fixed disc in a rotating manner, and an adjusting screw cylinder which is in threaded connection with the bottom end of the first screw rod and the top end of the second screw rod.

Furthermore, a connecting hole is formed in the outer side wall of the bearing seat connected with the second rotating lever, a connecting piece is arranged in the connecting hole, and the connecting piece is connected with a third rotating lever.

Furthermore, the third rotating lever is provided with a plurality of groups, the middle part of the connecting piece connected with the third connecting piece is provided with an adjusting shaft for bending the connecting piece, and the adjusting shaft is provided with a positioning bolt.

Furthermore, the tail ends of the first rotating lever, the second rotating lever and the third rotating lever are respectively provided with a rubber clamping plate which is matched with the pin shaft through a torsion spring and is clamped oppositely.

Further, the medial surface of arc rubber slab is equipped with the foam-rubber cushion, the end of arc rubber slab is arc and the extension of U type notch contactless, the top and the bottom of arc rubber slab extend the top surface and the bottom surface of positioning disk down respectively.

Furthermore, the diameter of the second screw is consistent with the diameter of the hollow part in the first screw, and the top end of the second screw is screwed in the first screw.

The utility model has the following technical effects and advantages:

the main branch opening device for seedless cultivation of the passion fruit trees is characterized in that a first rotating lever, a second rotating lever and a height adjusting assembly arranged at the bottom of a fixing cylinder are rotatably arranged on the fixing cylinder, so that the passion fruit trees are attached to the support rods of the passion fruit trees needing opening through the first rotating lever and the second rotating lever, an upper fixing disc on the height adjusting assembly is located in the center of the upper opening angle of the passion fruit trees needing opening, a lower positioning disc is clamped with the main rods of the passion fruit trees through a U-shaped notch and is connected with the upper fixing disc in a matched mode through an adjusting bolt, the bottom end of a telescopic structure is limited on the upper portions of the main rods of the passion fruit trees, the support rods of the first rotating lever and the second rotating lever are outwards expanded along with the angle increasing of the first rotating lever and the second rotating lever, the opening angle of the support rods of the passion fruit trees is achieved through the downward retraction of the telescopic structure, the passion fruit trees can be conveniently operated, the opening angle of the passion fruit trees can be adjusted, the passion fruit trees can be repeatedly used, the labor cost of the passion fruit trees and the fruit trees can be reduced, and the fruit trees can be conveniently operated.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the passion fruit tree of the present invention when the fruit tree is dehorned;

fig. 3 is a schematic structural diagram of the lower positioning plate of the present invention.

In the figure: 1. a fixed cylinder; 2. a first rotating lever; 3. a second rotation lever; 4. an upper fixed disc; 5. adjusting the bolt; 6. a lower positioning plate; 7. a U-shaped notch; 8. an arc-shaped rubber plate; 9. a first screw; 10. a second screw; 11. adjusting the screw cylinder; 12. a bearing seat; 13. connecting holes; 14. a connecting member; 15. a third rotation lever; 16. a rubber splint; 17. a spongy cushion.

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.

The utility model provides a boughs angle of opening ware is used in seedless cultivation of passion fruit as shown in fig. 1-3, including solid fixed cylinder 1, locate first rotation lever 2 and the second rotation lever 3 at solid fixed cylinder 1 both ends respectively, first rotation lever 2 rotates lever 3 and second and rotates lever 12 rotation connection at both ends about with solid fixed cylinder 1 respectively, and the second rotates and is equipped with connecting hole 13 on the bearing frame 12 lateral wall that lever 3 is connected, and is equipped with connecting piece 14 in the connecting hole 13 to be connected with third rotation lever 15 through connecting piece 14. The third rotating lever 15 is used for supporting other support rods needing to be expanded in a matched mode, a plurality of groups of the third rotating lever 15 are arranged, an adjusting shaft for bending the connecting piece 14 is arranged in the middle of the connecting piece 14 connected to the third rotating lever 15, and a positioning bolt is arranged on the adjusting shaft. The adjusting shaft is used for bending the connecting piece 14 according to the position of the support rod of the opening angle required to be supported by the third rotating lever 15, so that the supporting angle of the third rotating lever 15 for the support rod can be adjusted, the adjusting shaft is fixed through a positioning bolt, and the connecting piece 14 is kept fixed for the third rotating lever 15;

the tail ends of the first rotating lever 2, the second rotating lever 3 and the third rotating lever 15 are respectively provided with a rubber clamping plate 16 which is matched with the pin shaft through a torsion spring and is clamped oppositely. The rubber clamping plate 16 is used for being matched with the first rotating lever 2, the second rotating lever 3 and the third rotating lever 15 to be in contact with a strut to be subjected to angle opening and matched with the strut to be subjected to angle opening support;

height adjusting assembly, including the extending structure who locates 1 bottom of fixed cylinder, locate the upper fixed disk 4 of extending structure bottom and pass through adjusting bolt 5 with upper fixed disk 4 and be connected lower positioning disk 6, be equipped with the U type notch 7 to fruit tree mobile jib joint on the lower positioning disk 6, and be equipped with the arc rubber slab 8 with the laminating of fruit tree mobile jib outer wall in the U type notch 7, the medial surface of arc rubber slab 8 is equipped with foam-rubber cushion 17, the end of arc rubber slab 8 is arc and the extension of U type notch 7 contactless, the top and the bottom of arc rubber slab 8 extend the top surface and the bottom surface of positioning disk 6 down respectively. The sponge cushion 17 is used for matching the arc-shaped rubber plate 8 to be attached to and buffered with the main rod of the passion fruit tree, so that the arc-shaped rubber plate 8 is prevented from damaging the outer skin of the fruit tree;

the telescopic structure comprises a first screw rod 9 and a second screw rod 10 which are respectively connected with the bottom end of the fixed cylinder 1 and the center of the upper fixed disc 4 in a rotating way, and an adjusting screw cylinder 11 which is connected with the bottom end of the first screw rod 9 and the top end of the second screw rod 10 in a threaded way.

The diameter of the second screw 10 is consistent with the hollow diameter of the first screw 9, and the top end of the second screw 10 is screwed in the first screw 9. The top end of the second screw rod 10 is screwed with the first screw rod 9 and is used for increasing or shortening the angle stroke of the telescopic structure for opening the angle of the passion fruit support rod on the first rotating lever 2 and the second rotating lever 3.

This fruit seedless cultivation of passion fruit is with principal branch angle of opening ware, rotate on a fixed cylinder 1 and set up first rotation lever 2, the height control assembly that second rotation lever 3 and fixed cylinder 1 bottom set up, realize through first rotation lever 2 and second rotation lever 3 with the branch laminating of the passion fruit tree that needs the angle of opening, upper fixed disk 4 on the height control assembly is located the center of the passion fruit tree upper portion angle of opening that needs the angle of opening, lower positioning disk 6 passes through U type notch 7 and passion fruit tree's mobile jib joint, and cooperate adjusting bolt 5 and be connected with upper fixed disk 4, inject the bottom of extending structure in the mobile jib upper portion of passion fruit tree, to adjusting screw 11 rotation on the extending structure, make first screw rod 9 and second screw rod 10 cooperate the rotation relatively and shorten the stroke, thereby make first rotation lever 2 and second rotation lever 3 move down, to the branch that first rotation lever 2 and second rotation lever 3 supported along with the angle of rotation lever 2 and second rotation lever 3 grow outward, realize the operation of opening angle of passion fruit tree, the branch can be convenient for the passion fruit tree, and the use the angle of the passion fruit tree is reduced, and the repeated use of the passion fruit tree, and the labor intensity of the passion fruit tree can be reduced.

Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A main branch angle opener for seedless cultivation of passion fruit comprises a fixed cylinder (1), and a first rotating lever (2) and a second rotating lever (3) which are respectively arranged at two ends of the fixed cylinder (1), and is characterized in that the first rotating lever (2) and the second rotating lever (3) are respectively in rotating connection with bearing seats at the left end and the right end of the fixed cylinder (1);

the height adjusting assembly comprises a telescopic structure arranged at the bottom end of the fixing cylinder (1), an upper fixing disc (4) arranged at the bottom end of the telescopic structure and a lower positioning disc (6) connected with the upper fixing disc (4) through an adjusting bolt (5), wherein a U-shaped notch (7) clamped on the main rod of the fruit tree is formed in the lower positioning disc (6), and an arc-shaped rubber plate (8) attached to the outer wall of the main rod of the fruit tree is arranged in the U-shaped notch (7);

the telescopic structure comprises a first screw rod (9) and a second screw rod (10) which are respectively connected with the bottom end of the fixed cylinder (1) and the center of the upper fixed disc (4) in a rotating mode, and an adjusting screw cylinder (11) which is in threaded connection with the bottom end of the first screw rod (9) and the top end of the second screw rod (10).

2. The main branch angle opener for seedless cultivation of passion fruit according to claim 1, characterized in that: and a connecting hole (13) is formed in the outer side wall of the bearing seat (12) connected with the second rotating lever (3), a connecting piece (14) is arranged in the connecting hole (13), and a third rotating lever (15) is connected through the connecting piece (14).

3. The main branch angle opener for seedless cultivation of passion fruit according to claim 2, characterized in that: the third rotating lever (15) is provided with a plurality of groups, the middle part of the connecting piece (14) connected to the third rotating lever (15) is provided with an adjusting shaft for bending the connecting piece (14), and the adjusting shaft is provided with a positioning bolt.

4. The main branch angle opener for seedless cultivation of passion fruit according to claim 2, characterized in that: the tail ends of the first rotating lever (2), the second rotating lever (3) and the third rotating lever (15) are respectively provided with a rubber clamping plate (16) which is matched with the pin shaft through a torsion spring and is clamped oppositely.

5. The main branch angle opener for seedless cultivation of passion fruit according to claim 1, characterized in that: the medial surface of arc rubber slab (8) is equipped with foam-rubber cushion (17), the end of arc rubber slab (8) is arc and extends with U type notch (7) contactless, the top and the bottom of arc rubber slab (8) extend the top surface and the bottom surface of positioning disk (6) down respectively.

6. The main branch angle opener for seedless cultivation of passion fruit according to claim 1, characterized in that: the diameter of the second screw (10) is consistent with the hollow diameter in the first screw (9), and the top end of the second screw (10) is screwed in the first screw (9).