CN219593125U

CN219593125U - Mango flower thinning device

Info

Publication number: CN219593125U
Application number: CN202320793700.5U
Authority: CN
Inventors: 邓会栋; 华敏; 郭利军; 冯学杰; 陈黎明
Original assignee: Tropical Fruit Research Institute Hainan Academy Of Agricultural Sciences; Sanya Research Institute Of Hainan Academy Of Agricultural Sciences Hainan Experimental Animal Research Center
Current assignee: Tropical Fruit Research Institute Hainan Academy Of Agricultural Sciences; Sanya Research Institute Of Hainan Academy Of Agricultural Sciences Hainan Experimental Animal Research Center
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-08-29
Anticipated expiration: 2033-04-12

Abstract

The utility model relates to a mango flower thinning device, which comprises: the top end of the supporting rod is connected with a driving component; the drive assembly includes: the base is arranged at the top end of the supporting rod; the driving motor is arranged on the base and comprises a driving shaft for driving the blade to rotate, the driving motor is connected with a power line penetrating through the base, and the power line is connected with a power supply for providing power for the driving motor; the blade, the round hole has been seted up in the middle, is connected with the drive shaft through the bolt, and the guard plate is made by metal material, including first guard plate and second guard plate, first guard plate connects the right side at the base, and the second guard plate is connected in first guard plate right side below. The utility model has the advantages that: the driving shaft drives the blade to rotate, so that mango flower, ear, branch and leaf are cut, the electric cutting design is adopted, the pruning shears are not required to cut off flowers one by one or wipe flowers by bare hands, and the working efficiency is improved.

Description

Mango flower thinning device

Technical Field

The utility model relates to the technical field of agricultural machinery, in particular to a mango flower thinning device.

Background

Mango is evergreen big arbor of lacquer tree, the bark is grey brown, and the branches are brown; she Bao, which is oblong or long round needle-shaped and has luster on leaves; the stone fruits are big, kidney-shaped, flattened, yellow when ripe, sweet in taste and hard in stone; the flower is a top-growing conical inflorescence, the length is 20-35 cm, the flowers are dense, the flower quantity is large, the flowers are small, the flower is heterozygous, yellow or light yellow, the flower quantity is about 1000-1500 flowers per spike in the full-bloom period, the flowering nutrition consumption is large, and the nutrition consumption is reduced and the fruit setting rate is improved by artificial flower thinning.

At present, fruit growers adopt manual pruning shears to cut off or manually smear off redundant flowers, so that the efficiency is low, the time is long, the labor intensity is high, and the labor cost is high. Therefore, we propose mango flower thinning device to solve the above problems.

Disclosure of Invention

The utility model aims to provide a mango flower thinning device, which aims to solve the problems of low efficiency, high labor intensity, long time consumption and high labor cost of manually pruning or plastering excessive flowers by using a branch scissors in the background technology.

The utility model relates to a mango flower thinning device, which comprises:

the support rod is internally provided with a hollow part, the hollow part is provided with a power wire, and the top end of the support rod is connected with a driving assembly;

the drive assembly includes:

the base is arranged at the top end of the supporting rod;

the driving motor is arranged on the base and comprises a driving shaft for driving the blade to rotate, the driving motor is connected with a power line penetrating through the base, and the power line is connected with a power supply for providing power for the driving motor;

the blade is provided with a round hole in the middle and is connected with the driving shaft through a bolt;

the protection sheet comprises a first protection plate and a second protection plate, wherein the first protection plate is connected to the right side of the base, the second protection plate is connected to the lower right side of the first protection plate, the distance between the lower end of the first protection plate and the central axis of the driving shaft is larger than the rotation radius of the blade, and the distance between the end part of the second protection plate and the first protection plate is larger than the extending distance of the driving shaft.

Further, the bracing piece includes telescopic link, connecting rod and handle, the top of telescopic link with pedestal connection, connecting rod one end with the telescopic link is connected, the other end of telescopic link with the handle is connected.

Further, anti-skid lines are formed in the handle or an anti-skid sleeve is sleeved on the handle.

Further, the power supply comprises a battery box and a battery placed in the battery box, the battery is electrically connected with the power line, and the battery box is connected with the connecting rod.

Further, an included angle of 90-105 degrees is formed between the first protection plate and the second protection plate.

Further, the first protection plate and the second protection plate jointly form a protection sheet which is integrally bent and formed.

The utility model has the advantages that:

1. the driving shaft drives the blade to rotate, so that the mango flower, ear, branch and leaf are cut, the electric cutting design is adopted, the flower, branch and leaf do not need to be cut one by taking the branch scissors or the flower is smeared by hands, and the working efficiency is improved;

2. in the use process, the battery is arranged in the battery box to supply power to the driving motor, and is of a detachable design, so that the mango flower thinning device is convenient to charge and carry, and the overall weight of the mango flower thinning device is reduced;

3. through the setting of the metal protection sheet including first guard plate and second guard plate, can prevent through first guard plate that the mango flower from polluting the motor, play the protection motor, can prevent through the second guard plate that the blade fracture from flying out downwards again, reduce the probability that the blade hurts the people.

The foregoing and other objects, features and advantages of the utility model will be apparent from the following more particular description of preferred embodiments, as illustrated in the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of the mango flower thinning device.

Fig. 2 is a schematic structural view of a driving assembly in the present utility model.

Fig. 3 is a schematic view of the structure of the blade in the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2 and 3, in a preferred embodiment of the present utility model, a mango flower thinning apparatus comprises:

the support rod 1 is provided with a hollow part inside the support rod 1, the hollow part is provided with a power line, and the top end of the support rod 1 is connected with a driving assembly 2; the drive assembly 2 includes a base 21, a drive motor 22, a drive shaft 23, a blade 24, and a guard 25. The base 21 is arranged at the top end of the supporting rod 1; the driving motor 22 is installed on the base 21 and comprises a driving shaft 23 for driving the blade 24 to rotate, the driving motor 22 is connected with a power line penetrating through the base 21, and the power line is connected with a power supply 3 for providing power for the driving motor 22. The blade 24 has a circular hole formed in the middle thereof, and is connected to the drive shaft 23 by a bolt 241. The protection sheet 25 comprises a first protection plate 251 and a second protection plate 252, the first protection plate 251 is connected to the right side of the base 21, the second protection plate 252 is connected to the lower right side of the first protection plate 251, the distance between the lower end of the first protection plate 251 and the central axis of the driving shaft is larger than the rotation radius of the blade 24, and the distance between the end of the second protection plate 252 and the first protection plate 251 is larger than the extending distance of the driving shaft 23. In actual practice, the bolt 241 includes a threaded rod 2411 threaded into a circular hole and a nut 2412 threaded onto the drive shaft 23. The shield 25 is made of a metal material.

The blade 24 is driven to rotate through the driving shaft 23, so that mango flower ears, branches and leaves are cut, the electric cutting design is adopted, the mango flower ears do not need to be cut off one by taking the pruning shears or are wiped off by hands, and the working efficiency of the mango flower ears is improved.

In the above embodiment, the support rod 1 includes the telescopic rod 11, the connecting rod 12 and the handle 13, the top end of the telescopic rod 11 is connected with the base 21 through threads, one end of the connecting rod 12 is connected with the telescopic rod 11, and the other end of the telescopic rod 11 is connected with the handle 13. The handle 13 is provided with anti-slip patterns or is sleeved with an anti-slip sleeve. The telescopic rod 11 is a telescopic rod commonly used in the market, and is not limited here, as long as the telescopic rod is telescopic and can be locked after being telescopic in place.

In the above embodiment, the power supply 3 includes the battery case 31 and the battery placed in the battery case 31, the battery is electrically connected to the power line, and the battery case 31 is detachably connected to the connection rod 12 by bolts. The battery and the battery box 31 are detachably designed, so that the mango flower thinning device is convenient to charge and carry, and the overall weight of the mango flower thinning device is reduced.

In the above embodiment, the first protection plate 241 and the second protection plate 252 form an included angle of 90 ° -105 °. The first protection plate 251 and the second protection plate 252 together form a protection sheet 25 formed by integral bending. Through the setting of the metal guard plate including first guard plate 251 and second guard plate 252, can prevent mango flower pollution motor through first guard plate 251, protect the motor, can prevent the blade fracture through second guard plate 252 again and fly out downwards, reduce the probability that blade 24 hurts the people.

The principles and embodiments of the present utility model have been described in detail with reference to specific examples, which are provided to facilitate understanding of the method and core ideas of the present utility model; meanwhile, as those skilled in the art will have variations in the scope of the specific embodiments according to the ideas of the present utility model, the present description should not be construed as limiting the present utility model in view of the above.

Claims

1. Mango flower thinning device, its characterized in that: comprising the following steps:

the drive assembly includes:

the base is arranged at the top end of the supporting rod;

the protection sheet is made of metal materials and comprises a first protection plate and a second protection plate, wherein the first protection plate is connected to the right side of the base, the second protection plate is connected to the lower right side of the first protection plate, the distance between the lower end of the first protection plate and the central axis of the driving shaft is larger than the rotation radius of the blade, and the distance between the end part of the second protection plate and the first protection plate is larger than the extending distance of the driving shaft.

2. The mango flower thinning device according to claim 1, wherein: the support rod comprises a telescopic rod, a connecting rod and a handle, wherein the top end of the telescopic rod is connected with the base, one end of the connecting rod is connected with the telescopic rod, and the other end of the telescopic rod is connected with the handle.

3. The mango flower thinning device according to claim 2, wherein: the handle is provided with anti-slip patterns or is sleeved with an anti-slip sleeve.

4. A mango flower thinning device according to claim 3, wherein: the power supply comprises a battery box and a battery placed in the battery box, wherein the battery is electrically connected with the power line, and the battery box is connected with the connecting rod.

5. The mango flower thinning device according to claim 1, wherein: an included angle of 90-105 degrees is formed between the first protection plate and the second protection plate.

6. The mango flower thinning device according to claim 1, wherein: the first protection plate and the second protection plate jointly form an integrally bent protection sheet.