CN209845909U

CN209845909U - Miniature fruit tree pollinator

Info

Publication number: CN209845909U
Application number: CN201920255175.5U
Authority: CN
Inventors: 刘延秋; 刘福麟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-02-28
Filing date: 2019-02-28
Publication date: 2019-12-27
Anticipated expiration: 2029-02-28

Abstract

The utility model relates to the field of agricultural equipment, specificly disclose miniature fruit tree pollination ware, including base and telescopic link, the lower surface of base is provided with universal wheel and battery, and the last fixed surface of base installs air compressor machine and blender. The top of blender is provided with the pollen case, and the inside of pollen case sets firmly has the filter screen, and the bottom of pollen case intercommunication has the blowout mouth of L type. The telescopic link includes axis of rotation, slide bar, double-shaft motor and sliding sleeve, installs double-shaft motor in the sliding sleeve, and the upper and lower both ends nestification of sliding sleeve has the slide bar, and double-shaft motor's output shaft has two axes of rotation, and the axis of rotation nestification is inside the slide bar. The top fixedly connected with powder gun of telescopic link, the right-hand member of powder gun is provided with the play powder mouth of loudspeaker form, and the powder gun passes through the hose connection blender, is provided with solenoid electric valve on the hose, and the bottom of telescopic link is provided with operator and handle. The utility model discloses the advantage: simple structure, easy operation, high pollination efficiency, high energy utilization rate and convenient implementation and popularization.

Description

Miniature fruit tree pollinator

Technical Field

The utility model relates to the field of agricultural equipment, specifically a miniature fruit tree pollination ware.

Background

At present, when artificial pollination is carried out on fruit trees, a spray gun is generally adopted to pollinate the fruit trees, fruit tree pollen is filled into the spray gun, a spray gun opening is aligned to fruit flowers on the fruit trees to be pollinated to spray the pollen, and when the pollen is sprayed on the top ends of the fruit trees, the pollen can be sprayed only by climbing onto the fruit trees. Pollination is an important link in fruit tree planting, the workload of hand pollination is large, the labor intensity of workers is increased, the working hours are consumed, the efficiency is low, the timeliness is poor, the activity of pollen is easily lost, and the loss of economic benefit is caused.

Chinese patent (publication No. CN 205071836U, publication No. 2016.03.09) discloses a fruit tree pollinator, which comprises a base, a pollen container bottle and an inflator, wherein the pollen container bottle is fixed on the base and used for storing pollen, the inflator is used for generating air flow, rollers for moving are arranged at the bottom of the base, the pollen container bottle is connected with the inflator through an air inlet pipe, a powder outlet end of the pollen container bottle is connected with a flexible powder discharge pipe, the powder discharge pipe is connected with a hard pollen guide pipe, and a bent horn-shaped powder spraying opening is formed in the tail end of the hard pollen guide pipe. The air inlet pipe comprises an inner rubber layer, a reinforcing layer and an outer rubber layer which are sequentially arranged from inside to outside, and the reinforcing layer is of a net structure formed by interweaving steel wires. The pollinator can be used for pollination effectively, but has the advantages of high labor intensity, uneven pollination and easy pollen waste.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a miniature fruit tree pollination ware to solve the problem that proposes in the above-mentioned background art.

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

a miniature fruit tree pollinator comprises a base and a telescopic rod. The lower surface four corners of base fixed be provided with the universal wheel, be provided with brake equipment on the universal wheel, brake equipment has the braking effect to the universal wheel, the universal wheel set up make things convenient for the removal and the fixing of device. The bottom middle position fixed mounting of base has the battery, and the battery provides the electric energy to whole device. The upper surface fixed mounting of base has air compressor machine and blender, and the air compressor machine passes through the trachea intercommunication with the blender, and the air compressor machine can be gone into the blender with the air pump and form the air current in. The top of blender is provided with the pollen case, and the top of pollen case is provided with the powder mouth, is provided with the valve on the powder mouth, and the inside of pollen case sets firmly the horizontally filter screen, and the bottom intercommunication of pollen case has the blowout mouth of L type, and the bottom of blowout mouth stretches into the inside central point of blender and puts. The filter screen plays the filterable effect of pollen, avoids too much pollen to block up the blowout mouth simultaneously. The airflow in the mixer flows at high speed, so that negative pressure is formed in the spraying nozzle, and the pollen in the pollen box enters the mixer through the spraying nozzle.

The telescopic link include axis of rotation, slide bar, biax motor and sliding sleeve, the sliding sleeve is hollow structure and internally mounted has the biax motor, the upper and lower both ends nestification of sliding sleeve has the slide bar, the inside cylindric cavity of having seted up of slide bar just is provided with the internal thread. Two rotation shafts are symmetrically and fixedly connected with an output shaft of the double-shaft motor, the rotation shafts are cylindrical and are provided with external threads, and the rotation shafts are nested inside the sliding rods. Under the drive of the double-shaft motor, the rotating shaft rotates to enable the sliding rod to extend and retract in the sliding sleeve, and therefore the telescopic rod can extend and retract.

The top of the telescopic rod is fixedly connected with a powder gun, the right end of the powder gun is provided with a powder outlet, and the powder outlet is of a horn-shaped structure with a right opening. The left end of the powder gun is connected to the top end of the hose through the connector, and the bottom end of the hose is connected to the mixer. The hose is provided with an electromagnetic control valve. And opening the electromagnetic control valve, leading the pollen to enter the powder gun through the hose by airflow, and finally spraying out through the powder outlet, thereby completing pollination. The bottom of telescopic link is provided with operator and handle, operator and air compressor machine, solenoid electric valve, biax motor electric connection. The telescopic rod can be controlled to stretch out and draw back through the operator, and the air pump of the air compressor is pumped into speed and the air flow in the hose.

As a further aspect of the present invention: the powder adding opening is of a funnel-shaped structure, and pollen can enter the pollen box conveniently due to the arrangement of the powder adding opening.

As a further aspect of the present invention: the hollow and the sliding rod of the sliding sleeve are both polygon prism structures.

As a further aspect of the present invention: the polygonal prism structure is one of a quadrangular prism, a pentagonal prism, a hexagonal prism and an octagonal prism.

As a further aspect of the present invention: the handle on be provided with the rubber layer, the setting on rubber layer has increased the area of contact of handle with the hand, has increased and has pressed from both sides frictional force, makes the handle hold more comfortablely.

As a further aspect of the present invention: air compressor machine and blender between be provided with the gas tank, gas tank and air compressor machine, blender intercommunication, the setting up of gas tank has reduced the undulant interference to pollen spraying of air compressor machine, makes the pollination more even and controllable.

As a further aspect of the present invention: the inside pressure sensors that are provided with of gas tank, pressure sensors and air compressor machine electric connection, the gas tank that gas tank pressure is too big to cause leaks gas is avoided in pressure sensors's setting, has reduced the load of air compressor machine simultaneously, has practiced thrift the electric energy, has prolonged the life of device.

Compared with the prior art, the beneficial effects of the utility model are that: the universal wheels facilitate the movement and fixation of the device, so that the device is more convenient to use. The air compressor and the pollen box are arranged on the base, so that the weight of the powder gun is reduced, and the workload of operators is lightened. The pollen is sprayed more uniformly by using the spraying nozzle and the mixer, and the pollination quality is improved. The air compressor is matched with the electromagnetic control valve, so that the air flow and the pollination flow can be adjusted, and the waste of pollen is avoided. The setting of air tank has reduced the undulant interference to pollen spraying of air compressor machine, makes the pollination more even and controllable. The pressure sensor is arranged to avoid air leakage of the air tank caused by overlarge pressure of the air tank, reduce the load of the air compressor, save electric energy and prolong the service life of the device. The utility model discloses the advantage: simple structure, easy operation, high pollination efficiency, high energy utilization rate and convenient implementation and popularization.

Drawings

FIG. 1 is a schematic structural view of a miniature fruit tree pollinator.

Fig. 2 is a schematic structural diagram of a telescopic rod in the miniature fruit tree pollinator.

FIG. 3 is a schematic structural diagram of a mixer in the miniature fruit tree pollinator.

In the figure, a handle 1, a rubber layer 2, an operator 3, a hose 4, an expansion link 5, a powder outlet 6, a powder spraying gun 7, a connector 8, an electromagnetic control valve 9, a powder adding port 10, a pollen box 11, a pressure sensor 12, an air compressor 13, an air box 14, a mixer 15, a base 16, a universal wheel 17, a rotating shaft 18, a sliding rod 19, a double-shaft motor 20, a sliding sleeve 21, a filter screen 22 and a spray nozzle 23.

Detailed Description

In order to clearly understand the technical features, objects and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.

Example 1

Referring to fig. 1-3, the miniature fruit tree pollinator comprises a base 16 and a telescopic rod 5. The four corners of the lower surface of the base 16 are fixedly provided with universal wheels 17, the universal wheels 17 are provided with brake devices, the brake devices have a braking effect on the universal wheels 17, and the universal wheels 17 are convenient to move and fix. The middle position of the bottom of the base 16 is fixedly provided with a storage battery which provides electric energy for the whole device. The upper surface fixed mounting of base 16 has air compressor machine 13 and blender 15, and air compressor machine 13 passes through the trachea intercommunication with blender 15, and air compressor machine 13 can be with air pump income blender 15 in and form the air current. The top of blender 15 is provided with pollen case 11, and the top of pollen case 11 is provided with whitewashed mouth 10, is provided with the valve on the whitewashed mouth 10, and whitewashed mouth 10 is hopper-shaped structure, and the setting up of whitewashed mouth 10 makes things convenient for pollen to get into in the pollen case 11. A horizontal filter screen 22 is fixedly arranged in the pollen box 11, an L-shaped spray nozzle 23 is communicated with the bottom of the pollen box 11, and the bottom of the spray nozzle 23 extends into the center of the interior of the mixer 15. The filter net 22 serves to filter pollen while preventing the nozzle 23 from being clogged with excessive pollen. The airflow in the mixer 15 flows at a high speed, so that a negative pressure is formed in the discharge nozzle 23, and the pollen in the pollen box 11 enters the mixer 15 through the discharge nozzle 23.

The telescopic rod 5 include axis of rotation 18, slide bar 19, biaxial motor 20 and sliding sleeve 21, sliding sleeve 21 is hollow structure and internally mounted has biaxial motor 20, sliding sleeve 21's upper and lower both ends are nested has slide bar 19, sliding sleeve 21's cavity and slide bar 19 are polygon prism structure, polygon prism structure is one of quadrangular, pentagonal prism, hexagonal prism, eight prismatic. The slide rod 19 is internally provided with a cylindrical hollow and an internal thread. Two rotating shafts 18 are symmetrically and fixedly connected to an output shaft of the double-shaft motor 20, the rotating shafts 18 are cylindrical and provided with external threads, and the rotating shafts 18 are nested inside the sliding rods 19. Under the drive of the double-shaft motor 20, the rotating shaft 18 rotates to make the sliding rod 19 extend and contract in the sliding sleeve 21, thereby completing the extension and contraction of the telescopic rod 5.

The top fixedly connected with powder gun 7 of telescopic link 5, the right-hand member of powder gun 7 is provided with powder outlet 6, and powder outlet 6 is the horn structure of opening right. The left end of the powder gun 7 is connected to the top end of the hose 4 through a connector 8, and the bottom end of the hose 4 is connected to the mixer 15. The hose 4 is provided with an electromagnetic control valve 9. And (3) opening the electromagnetic control valve 9, leading the pollen to enter the powder gun 7 through the hose 4 by airflow, and finally spraying out through the powder outlet 6, thereby completing pollination. The bottom of the telescopic rod 5 is provided with an operator 3 and a handle 1, and the operator 3 is electrically connected with an air compressor 13, an electromagnetic control valve 9 and a double-shaft motor 20. The telescopic rod 5 can be controlled to stretch by the operator 3, the air pumping speed of the air compressor 13 and the air flow inside the hose 4. Be provided with rubber layer 2 on the handle 1, the area of contact of handle 1 with the hand has been increased in the setting on rubber layer 2, has increased and has pressed from both sides frictional force, makes handle 1 hold more comfortablely.

The utility model discloses a theory of operation is: move the device to the fruit tree that needs the pollination under, through operator 3 control 5 lengths of telescopic link and pollination speed. The air compressor 13 is started, the airflow in the mixer 15 flows at a high speed, negative pressure is formed in the ejection nozzle 23, and pollen in the pollen box 11 enters the mixer 15 through the ejection nozzle 23. The airflow carries pollen to enter the powder gun 7 through the hose 4, and finally the pollen is sprayed out through the pollen outlet 6, so that pollination is completed.

Example 2

On embodiment 1's basis, air compressor machine 13 and blender 15 between be provided with gas tank 14, gas tank 14 and air compressor machine 13, blender 15 intercommunication, gas tank 14's setting has reduced the undulant interference to pollen spraying of air compressor machine 13, makes the pollination more even and controllable. The pressure sensor 12 is arranged inside the air tank 14, the pressure sensor 12 is electrically connected with the air compressor 13, the pressure sensor 12 is arranged to prevent the air tank 14 from leaking air due to the fact that the pressure of the air tank 14 is too high, meanwhile, the load of the air compressor 13 is reduced, electric energy is saved, and the service life of the device is prolonged.

The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A micro fruit tree pollinator comprises a base (16) and an expansion link (5), wherein four corners of the lower surface of the base (16) are fixedly provided with universal wheels (17), the universal wheels (17) are provided with brake devices, a storage battery is fixedly arranged at the middle position of the bottom of the base (16), the upper surface of the base (16) is fixedly provided with an air compressor (13) and a mixer (15), the air compressor (13) is communicated with the mixer (15) through an air pipe, the pollen box is characterized in that a pollen box (11) is arranged at the top end of the mixer (15), a pollen adding opening (10) is formed in the top end of the pollen box (11), a valve is arranged on the pollen adding opening (10), a horizontal filter screen (22) is fixedly arranged in the pollen box (11), the bottom of the pollen box (11) is communicated with an L-shaped spraying nozzle (23), and the bottom of the spraying nozzle (23) extends into the central position in the mixer (15);

the telescopic rod (5) comprises a rotating shaft (18), a sliding rod (19), a double-shaft motor (20) and a sliding sleeve (21), the sliding sleeve (21) is of a hollow structure, the double-shaft motor (20) is installed inside the sliding sleeve (21), the sliding rod (19) is nested at the upper end and the lower end of the sliding sleeve (21), a cylindrical hollow part is formed inside the sliding rod (19), an internal thread is formed inside the sliding rod (19), two rotating shafts (18) are symmetrically and fixedly connected to an output shaft of the double-shaft motor (20), the rotating shafts (18) are cylindrical and provided with external threads, and the rotating shafts (;

the top fixedly connected with powder gun (7) of telescopic link (5), the right-hand member of powder gun (7) is provided with horn-shaped play powder mouth (6), the left end of powder gun (7) is passed through connector (8) and is connected on the top of hose (4), the bottom of hose (4) is connected on blender (15), be provided with solenoid electric valve (9) on hose (4), the bottom of telescopic link (5) is provided with manipulator (3) and handle (1), manipulator (3) and air compressor machine (13), solenoid electric valve (9), biax motor (20) electric connection.

2. The miniature fruit tree pollinator as claimed in claim 1, wherein the pollination port (10) is funnel-shaped.

3. The miniature fruit tree pollinator as claimed in claim 1 or 2, wherein the hollow and sliding rod (19) of the sliding sleeve (21) are both of polygon prism structure.

4. The miniature fruit tree pollinator as claimed in claim 3, wherein said polygonal prism structure is one of a quadrangular prism, a pentagonal prism, a hexagonal prism and an octagonal prism.

5. The miniature fruit tree pollinator as claimed in claim 4, wherein the handle (1) is provided with a rubber layer (2).

6. The miniature fruit tree pollinator as claimed in claim 5, wherein an air tank (14) is arranged between the air compressor (13) and the mixer (15), and the air tank (14) is communicated with the air compressor (13) and the mixer (15).

7. The miniature fruit tree pollinator as claimed in claim 6, wherein a pressure sensor (12) is arranged inside the air box (14), and the pressure sensor (12) is electrically connected with the air compressor (13).