Pneumatic vibration pollinator and fruit tree supplementary pollination equipment thereof

Abstract

The utility model relates to the technical field of agricultural equipment, and discloses a pneumatic type vibration pollinator and fruit tree supplementary pollination equipment thereof, the pneumatic type vibration pollinator comprises a shell, the interior of the shell is fixedly provided with a main air pipe; the collecting structure comprises a collecting body, a first branch pipe, a second branch pipe, a third branch pipe, a first electromagnetic valve and a second electromagnetic valve, the first branch pipe is fixedly connected with the collecting body and fixedly connected with the main air pipe, the second branch pipe is fixedly connected with the collecting body, and the third branch pipe is fixedly connected with the second branch pipe and fixedly connected with the main air pipe; a first electromagnetic valve is fixedly installed between the third branch pipe and the main air pipe, the main air pipe is further fixedly connected with a second electromagnetic valve, the second electromagnetic valve is located between the first branch pipe and the third branch pipe, pollination is achieved by blowing pollen mixed with air to flowers, pollen collection and pneumatic pollination are integrated, the integration degree is high, the overall structure is compact and simple, and the practicability is high. The use and maintenance cost is low, and popularization and use are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural equipment technical field especially, and it is a kind of pneumatic vibration pollinator and fruit tree auxiliary pollination equipment. BACKGROUND

[0002] In the process of facility cultivation, due to the airtightness of greenhouse, lack of natural wind and insect activity, facility crops often appear poor pollination, and cause flower drop, fruit drop, abnormal fruit and other phenomena, so artificial pollination is needed to assist pollination by pollinator

[0003] Prior art discloses a kind of airflow vibration type facility crop automatic pollination device (publication number: CN113207675A), including: mobile chassis, positioning identification device, pneumatic device and control device;The mobile chassis is equipped with pollination mechanical arm;The positioning identification device is used to identify and position the flower to be pollinated on facility crop;The pneumatic device includes pneumatic nozzle, and the pneumatic nozzle is arranged at the execution end of the pollination mechanical arm;The control device is respectively communicated with the mobile chassis, the pollination mechanical arm, the positioning identification device and the pneumatic device.

[0004] In prior art, air flow is sprayed out by nozzle to simulate wind pollination in natural environment, but there is lack of pollen collection and accurate pollination, and the pollination effect is poor, which has certain influence on crop pollination and fruit yield, if pollen is collected first and then discharged by air flow, it can guarantee uniform pollination of flowers, and it has positive effect on crop pollination, fertilization and yield.

[0005] Therefore, we propose a kind of pneumatic vibration pollinator and fruit tree auxiliary pollination equipment. Utility model content

[0006] The utility model mainly solves the technical problem that the above-mentioned contact air flow pollination effect is poor, and provides a kind of pneumatic vibration pollinator and fruit tree auxiliary pollination equipment.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme, a kind of pneumatic vibration pollinator and fruit tree auxiliary pollination equipment, comprising:

[0008] Shell, the inside fixed mounting of the shell has main gas pipe;

[0009] The collecting structure is arranged below the shell for adsorbing pollen, and comprises a collecting body, a first branch pipe, a second branch pipe, a third branch pipe, a first electromagnetic valve and a second electromagnetic valve, the first branch pipe is fixedly connected with the collecting body and fixedly connected with the main gas pipe, the second branch pipe is fixedly connected with the collecting body, the third branch pipe is fixedly connected with the second branch pipe and fixedly connected with the main gas pipe, the first electromagnetic valve is fixedly installed between the third branch pipe and the main gas pipe, the second electromagnetic valve is fixedly connected with the main gas pipe and located between the first branch pipe and the third branch pipe, and one side of the main gas pipe is provided with a switch for controlling the first electromagnetic valve and the second electromagnetic valve, and the first electromagnetic valve and the second electromagnetic valve are electrically connected with the switch.

[0010] As a preferred mode of the utility model, the collecting body forms a hollow box structure, and the second branch pipe and the first branch pipe both penetrate the collecting body and communicate with the collecting body cavity.

[0011] As a preferred mode of the utility model, the inner wall of the collecting body is fixedly installed with a filter screen, and the filter screen is located at the port of the second branch pipe.

[0012] As a preferred mode of the utility model, the third branch pipe forms an L-shaped pipe, and the third branch pipe penetrates the second branch pipe and extends to the port of the second branch pipe.

[0013] As a preferred mode of the utility model, the collecting structure further comprises a blast box, a rotating shaft, a blade and an eccentric block, the blast box is fixedly connected with the second branch pipe, the blast box is hollow inside, the rotating shaft is rotatably arranged in the blast box, a plurality of blades are fixedly installed on the circumferential surface of the rotating shaft, the eccentric block is fixedly connected with the rotating shaft, and the gas discharged from the second branch pipe can drive the blade to drive the rotating shaft to rotate.

[0014] As a preferred mode of the utility model, the circumferential surface of the rotating shaft is provided with a shaft sleeve, the shaft sleeve is fixedly installed on the inner wall of the blast box through a supporting rod, and the rotating shaft is rotatably connected with the shaft sleeve.

[0015] As a preferred mode of the utility model, windows are formed on the two sides of the blast box, the second branch pipe extends to the blast box cavity through the windows, and the window on the other side of the blast box is used for exhausting.

[0016] The fruit tree auxiliary pollination equipment comprises a traction vehicle, an air source is installed on the traction vehicle, all the above-mentioned pneumatic vibration pollinators are also arranged on the traction vehicle, the shell is installed on the traction vehicle, and the main gas pipe is connected with the air source through a pipeline.

[0017] Beneficial effects

[0018] The utility model provides a pneumatic vibration pollinator and fruit tree auxiliary pollination equipment thereof.

[0019] 1. The pneumatic vibration pollinator and fruit tree auxiliary pollination equipment thereof, when collecting pollen, the second electromagnetic valve is closed, and the first electromagnetic valve is opened, at this time, the compressed air in the main air pipe enters the second branch pipe through the third branch pipe and is discharged from the port of the second branch pipe, under the Venturi effect, the pollen outside the shell and the air are sucked into the collector by the first branch pipe, realizing the collection of pollen, when pollination is needed, the first electromagnetic valve is controlled to be closed through the control switch, at this time, the second electromagnetic valve is opened, then the gas in the main air pipe is discharged from the port, and under the Venturi effect, the gas enters the collector from the port of the second branch pipe, and after being mixed with pollen, is discharged from the port of the first branch pipe to the port of the main air pipe, thereby realizing pollination by blowing the pollen mixed with air to flowers, the collection of pollen and the pneumatic pollination are integrated, the degree of integration is high, the overall structure is compact and simple, the use and maintenance costs are low, and the pneumatic pollination is conducive to popularization and use.

[0020] 2. The pneumatic vibration pollinator and fruit tree auxiliary pollination equipment thereof, by setting the filter screen, the air discharged from the collector is filtered by the filter screen, the pollen is blocked from being discharged from the collector, when pollination, the air is blown from the port of the second branch pipe to the filter screen, so that the pollen attached to the filter screen enters the first branch pipe along with the air, thereby reducing the loss of pollen and the influence of the exhaust gas of the second branch pipe on the pollination of flowers outside the port of the main air pipe.

[0021] 3. The pneumatic vibration pollinator and fruit tree auxiliary pollination equipment thereof, when collecting pollen, the beam-shaped airflow discharged from the second branch pipe impacts the blade, so that the rotating shaft rotates around the shaft sleeve, the rotating shaft drives the eccentric block to move in a circle to generate a certain amplitude, and then the collecting cover installed at the port of the main air pipe can vibrate and shake off the pollen, thereby improving the collection effect of the pollen.

[0022] 4. The pneumatic vibration pollinator and fruit tree auxiliary pollination equipment thereof, by setting the above-mentioned pneumatic vibration pollinator, the collection of pollen and the vibration pollination are integrated, the degree of integration is high, the overall structure is simple, the use and maintenance costs are low, a plurality of pneumatic vibration pollinators can be arranged on a tractor to be used by manual holding, and the pneumatic vibration pollinator has the characteristics of precise pollination and rapid pollination. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is one of the overall perspective views of the utility model;

[0024] Figure 2 It is the second overall perspective view of the utility model;

[0025] Figure 3 It is a partial cutaway view of the shell of the utility model;

[0026] Figure 4 It is a three-dimensional view of the collection structure of the utility model;

[0027] Figure 5The utility model discloses a collection body and blast box cut drawing;

[0028] Figure 6 It is blast box internal structure schematic drawing.

[0029] Legend: 10, shell, 11, main gas pipe, 12, collection body, 13, first branch pipe, 14, second branch pipe, 15, third branch pipe, 16, first electromagnetic valve, 17, second electromagnetic valve, 18, filter screen, 20, blast box, 21, rotating shaft, 22, blade, 23, eccentric block, 24, window. DETAILED DESCRIPTION

[0030] A kind of pneumatic vibration pollinator and its fruit tree auxiliary pollination equipment, as shown in Figure 1 And Figure 2 It includes:

[0031] Shell 10, the inside fixed mounting of shell 10 has main gas pipe 11;

[0032] As shown in Figure 2 、 Figure 3 、 Figure 4 And Figure 5 Collecting structure, setting in shell 10 below for adsorbing pollen, collecting structure includes collection body 12, first branch pipe 13, second branch pipe 14, third branch pipe 15, first electromagnetic valve 16 and second electromagnetic valve 17, first branch pipe 13 is fixedly connected with collection body 12 and is fixedly connected with main gas pipe 11, second branch pipe 14 is fixedly connected with collection body 12, third branch pipe 15 is fixedly connected with second branch pipe 14 and is fixedly connected with main gas pipe 11, first electromagnetic valve 16 is fixedly installed between third branch pipe 15 and main gas pipe 11, main gas pipe 11 is further fixedly connected with second electromagnetic valve 17, second electromagnetic valve 17 is located between first branch pipe 13 and third branch pipe 15, one side of main gas pipe 11 is equipped with the switch of controlling first electromagnetic valve 16 and second electromagnetic valve 17, first electromagnetic valve 16 and second electromagnetic valve 17 are electrically connected with switch, collection body 12 forms the hollow box structure, second branch pipe 14 and first branch pipe 13 all pass through collection body 12 and are communicated with collection body 12 chamber, third branch pipe 15 forms the pipe of L shape, third branch pipe 15 passes through second branch pipe 14 and extends to the port of second branch pipe 14;

[0033] In the scheme, the first branch pipe 13 port extends to the other port of the main air pipe 11, and a battery should also be arranged in the shell 10 for supplying power to the first electromagnetic valve 16 and the second electromagnetic valve 17, and the opening and closing of the first electromagnetic valve 16 and the second electromagnetic valve 17 is controlled by a switch, when the pollen collecting stage, that is, the pollen collecting stage, the second electromagnetic valve 17 is closed, and the first electromagnetic valve 16 is opened, at this time, the compressed air entering the main air pipe 11 enters the second branch pipe 14 through the third branch pipe 15 and is discharged from the port of the second branch pipe 14, under the Venturi effect, the pollen and air outside the shell 10 are sucked into the collector 12, realizing the collection of pollen, when pollination is needed, the first electromagnetic valve 16 is controlled to be closed by the control switch, at this time, the second electromagnetic valve 17 is opened, then the gas in the main air pipe 11 is discharged from the port, and under the Venturi effect, the gas enters the collector 12 from the port of the second branch pipe 14, and is discharged from the port of the first branch pipe 13 to the port of the main air pipe 11 after mixing with the pollen, and the pollen is blown to the flowers by the air to realize pollination, which integrates the collection of pollen and the pneumatic pollination, has high integration, compact and simple overall structure, low use and maintenance cost, and is beneficial to popularization and use.

[0034] As shown in Figure 5 , the inner wall of the collector 12 is fixedly provided with a filter screen 18, and the filter screen 18 is located at the port of the second branch pipe 14, by arranging the filter screen 18, the air discharged from the collector 12 is filtered by the filter screen 18, and the pollen is prevented from being discharged from the collector 12, when pollination, the air is blown from the port of the second branch pipe 14 to the filter screen 18, so that the pollen attached to the filter screen 18 enters the first branch pipe 13 with the air, reducing the loss of pollen and the influence of the exhaust gas of the second branch pipe 14 on the pollination of the flowers outside the port of the main air pipe 11.

[0035] As shown in Figure 5 and Figure 6 , the collector further comprises a blowing box 20, a rotating shaft 21, a blade 22 and an eccentric block 23, the blowing box 20 is fixedly connected with the second branch pipe 14, the blowing box 20 is hollow inside, the rotating shaft 21 is rotatably arranged in the blowing box 20, a plurality of blades 22 are fixedly arranged on the circumference of the rotating shaft 21, the eccentric block 23 is fixedly connected with the rotating shaft 21, the gas discharged from the second branch pipe 14 can drive the blades 22 to drive the rotating shaft 21 to rotate, the circumference of the rotating shaft 21 is provided with a shaft sleeve, the shaft sleeve is fixedly arranged on the inner wall of the blowing box 20 through a supporting rod, the rotating shaft 21 is rotatably connected with the shaft sleeve, windows 24 are formed on the two sides of the blowing box 20, the second branch pipe 14 extends into the cavity of the blowing box 20 through the window 24, and the window 24 on the other side of the blowing box 20 is used for discharging gas;

[0036] In the scheme, mainly for the second branch pipe 14 exhaust stage, that is, when collecting pollen, the beam-shaped gas flow discharged by the second branch pipe 14 impacts the blade 22 to make the rotating shaft 21 rotate around the shaft sleeve, the rotating shaft 21 drives the eccentric block 23 to move in a circle to generate a certain amplitude, and then the collecting cover installed at the port of the main air pipe 11 can vibrate to shake off the pollen, thereby improving the collection effect of the pollen.

[0037] The traction vehicle and the air source are not shown in the figure. The fruit tree auxiliary pollination device comprises a traction vehicle, an air source is installed on the traction vehicle, all the above-mentioned pneumatic vibration pollinators are arranged on the traction vehicle, the shell 10 is installed on the traction vehicle, and the main air pipe 11 is connected with the air source through a pipeline. The traction vehicle and the air source are not shown in the figure. The air source can be an air compressor, and an adjusting valve should be installed at the exhaust port of the air compressor to control the exhaust. The main air pipe 11 is connected with the exhaust valve port through a hose. The above-mentioned pneumatic vibration pollinator is arranged, so that the collection of pollen and the vibration of pollen are integrated, the integration degree is high, the overall structure is simple, the use and maintenance costs are low, a plurality of pneumatic vibration pollinators can be arranged on the traction vehicle to be used by holding by hand, and the pneumatic vibration pollinator has the characteristics of precise pollination and rapid pollination.

[0038] The working principle of the utility model is as follows: the first branch pipe 13 is extended to the other port of the main air pipe 11, and a battery should be arranged in the shell 10 for supplying power to the first electromagnetic valve 16 and the second electromagnetic valve 17. The opening and closing of the first electromagnetic valve 16 and the second electromagnetic valve 17 are controlled through a switch. When the fine powder stage, that is, when collecting pollen, the second electromagnetic valve 17 is closed, and the first electromagnetic valve 16 is opened. At this time, the compressed air entering the main air pipe 11 enters the second branch pipe 14 through the third branch pipe 15 and is discharged from the port of the second branch pipe 14. Under the Venturi effect, the pollen and air outside the shell 10 are sucked into the collector 12, so that the collection of the pollen is realized. The beam-shaped gas flow discharged by the second branch pipe 14 impacts the blade 22 to make the rotating shaft 21 rotate around the shaft sleeve, the rotating shaft 21 drives the eccentric block 23 to move in a circle to generate a certain amplitude, and then the collecting cover installed at the port of the main air pipe 11 can vibrate to shake off the pollen, thereby improving the collection effect of the pollen. When pollination is needed, the first electromagnetic valve 16 is controlled to be closed through the control switch. At this time, the second electromagnetic valve 17 is opened, so that the gas in the main air pipe 11 is discharged from the port. Similarly, under the Venturi effect, the gas enters the collector 12 from the port of the second branch pipe 14, is mixed with the pollen, and is discharged from the port of the first branch pipe 13 to the port of the main air pipe 11. The pollen mixed with the air is blown to the flowers to realize pollination.

[0039] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A pneumatic vibrating pollinator, characterized in that, The utility model relates to a kind of pneumatic type vibration pollination device, including: Housing (10), the inside of the housing (10) is fixedly installed with main air pipe (11); Collecting structure is arranged below housing (10) for adsorbing pollen, and the collecting structure includes collection body (12), first branch pipe (13), second branch pipe (14), third branch pipe (15), first electromagnetic valve (16) and second electromagnetic valve (17), the first branch pipe (13) is fixedly connected with collection body (12) and is fixedly connected with main air pipe (11), the second branch pipe (14) is fixedly connected with collection body (12), third branch pipe (15) is fixedly connected with second branch pipe (14) and is fixedly connected with main air pipe (11), first electromagnetic valve (16) is fixedly installed between third branch pipe (15) and main air pipe (11), main air pipe (11) is also fixedly connected with second electromagnetic valve (17), and second electromagnetic valve (17) is located between first branch pipe (13) and third branch pipe (15), one side of main air pipe (11) is equipped with the switch of controlling first electromagnetic valve (16) and second electromagnetic valve (17), and first electromagnetic valve (16) and second electromagnetic valve (17) are electrically connected with switch.

2. The pneumatic vibrating pollinator of claim 1, wherein: The collection body (12) forms a hollow box structure, and the second branch pipe (14) and the first branch pipe (13) both penetrate the collection body (12) and communicate with the cavity of the collection body (12).

3. The pneumatic vibrating pollinator of claim 1, wherein: The inner wall of the collection body (12) is fixedly installed with a filter screen (18), and the filter screen (18) is located at the port of the second branch pipe (14).

4. The pneumatic vibrating pollinator of claim 1, wherein: The third branch pipe (15) forms an L-shaped pipe, and the third branch pipe (15) penetrates the second branch pipe (14) and extends to the port of the second branch pipe (14).

5. The pneumatic vibrating pollinator of claim 1, wherein: The collection body further includes a blast box (20), a rotating shaft (21), a blade (22), and an eccentric block (23), the blast box (20) is fixedly connected with the second branch pipe (14), the blast box (20) is hollow inside, the rotating shaft (21) is rotatably arranged in the blast box (20), a plurality of blades (22) are fixedly installed on the circumferential surface of the rotating shaft (21), the eccentric block (23) is fixedly connected with the rotating shaft (21), and the gas discharged by the second branch pipe (14) can drive the blades (22) to drive the rotating shaft (21) to rotate.

6. The pneumatic vibrating pollinator of claim 5, wherein: The circumferential surface of the rotating shaft (21) is provided with a shaft sleeve, the shaft sleeve is fixedly installed on the inner wall of the blast box (20) through a support rod, and the rotating shaft (21) is rotatably connected with the shaft sleeve.

7. The pneumatic vibrating pollinator of claim 5, wherein: Windows (24) are formed on both sides of the blast box (20), the second branch pipe (14) extends to the cavity of the blast box (20) through the windows (24), and the window (24) on the other side of the blast box (20) is used for exhausting gas.

8. An assisted pollination device for fruit trees comprising a tractor, characterised in that: An air source is installed on the tractor, and the pneumatic type vibration pollination device of any one of claims 1-7 is also provided on the tractor, the housing (10) is installed on the tractor, and the main air pipe (11) is connected to the air source through a pipeline.

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