CN208821531U - A kind of pest sucking device - Google Patents

Abstract

The utility model comfortably and technical field of biological control, specifically discloses a kind of pest sucking device, comprising: hand holds collector, and it includes loosely capped vial and bottle stopper that the hand, which holds collector, and the bottle stopper is removably mounted in the loosely capped vial；It is wherein provided with air inlet pipe on the body of the loosely capped vial, is provided with escape pipe on the bottle stopper；Pumping cells, the pumping cells include blower device and ventilation shaft；One end of the ventilation shaft is connected to the air inlet of the blower device, and the other end is connected to the escape pipe that multiple hands hold collector.The utility model holds collector by the way that multiple hands connecting with pumping cells are arranged, the unlatching of i.e. single pumping cells can drive multiple hands to hold collector work simultaneously, realize the collection of insect, the too low problem of middle pest sucking device one man operation efficiency, substantially increases collection efficiency compared with the prior art.

Description

A kind of pest sucking device

Technical field

The utility model comfortably and technical field of biological control, specifically discloses a kind of pest sucking device.

Background technique

Due to the long-time service of chemical pesticide, some pests have generated very strong drug resistance, and the natural enemy of many pests is again It is largely killed, causes some pests very rampant.The serious polluted-water of many kinds of chemical pesticides, atmosphere and soil, and pass through Food chain enters human body, endangers population health.Biological control is introduced thus.Biological control is exactly to be tackled separately using a kind of biology A kind of method of biology is broadly divided into and controls worm with worm, worm is controlled with bird and control worm three categories with bacterium, using various in the ecosystem Interdependence, the ecological phenomenon mutually restricted and certain biological properties between biology with prevention and treatment harm agricultural, are stored in a warehouse, are built The measure for building the biology of object and population health, is a kind of method for reducing the harmful organisms population density such as weeds and pest, has Environmental protection, the advantages that duration is strong, and the natural enemy of pest is more, and pest control effect is more significant.

Wherein, Southeast Asia minute pirate bugs (O.sauteri) have the effect of fabulous, cigarette fleahopper for the prevention and treatment for thrips (Cyrtopeltistenuis) significant to the control efficiency of the pests such as Bemisia tabaci.Both natural enemy insects are realized preliminary The factorial production.But individual small, only three millimeters or so and the Quick off the mark, it is extremely difficult to catch of Orius and cigarette fleahopper Catch, and pest sucking device (CN206866446U) can only one man operation, the efficiency of its factorial production of extreme influence；In addition, it is collected Bottle is only connected in negative pressure passage by tee tube, and in the case where access negative pressure is certain, the negative pressure in receiving flask is also relatively steady It is fixed, it is unfavorable for collecting insect, and when negative pressure fluctuations, then the insect in receiving flask is also easy to be sucked out, and then gets lodged in yarn On the net, the efficiency collected is influenced.

Therefore, against the above deficiency, the utility model urgent need provides a kind of pest sucking device, to solve the above problems.

Utility model content

The purpose of this utility model is to provide a kind of pest sucking devices, are one man operation to solve pest sucking device in the prior art, And then single efficiency too low problem when causing to collect minute pirate bugs, cigarette fleahopper.

The utility model provides following proposal:

A kind of pest sucking device, comprising: hand holds collector, and it includes loosely capped vial and bottle stopper that the hand, which holds collector, and the bottle stopper can It is releasably mounted in the loosely capped vial；It is wherein provided with air inlet pipe on the body of the loosely capped vial, is provided on the bottle stopper Escape pipe；Pumping cells, the pumping cells include blower device and ventilation shaft；One end of the ventilation shaft and the drum The air inlet of wind apparatus is connected to, and the other end is connected to the escape pipe that multiple hands hold collector.

Pest sucking device as described above, further preferably, the pumping cells further include: separate type air inlet pipe, described point It is connected to from formula air inlet pipe and is held between collector in the ventilation shaft and multiple hands；It is provided in the separate type air inlet pipe Air door.

Pest sucking device as described above, further preferably, the separate type air inlet pipe further includes regulating valve, the regulating valve It is mounted on the air door, suitable for adjusting the intake of the air door.

Pest sucking device as described above, further preferably, the separate type air inlet pipe and the ventilation shaft are integrated into Type.

Pest sucking device as described above is further preferably enclosed with separation net, the net of the separation net at the escape pipe Hole specification is less than the specification of insect.

Pest sucking device as described above, further preferably, the air inlet pipe are set on the outer wall of the loosely capped vial, and institute The ratio of the diameter and length of stating air inlet pipe is 1:(2~5).

Pest sucking device as described above is further preferably provided with shading cloth, the screening at the air inlet of the air inlet pipe Block cloth in a tubular form and is placed in the air inlet pipe.

Pest sucking device as described above, further preferably, the quantity that the hand holds collector are at least 3.

Pest sucking device as described above, further preferably, the blower device are low noise high-speed blower.

Pest sucking device as described above, further preferably, the loosely capped vial are transparent plastic bottle.

The utility model has the advantage that compared with prior art

1, the utility model holds collector by the way that multiple hands connecting with pumping cells are arranged, i.e., single pumping cells are opened Opening can drive multiple hands to hold collector work simultaneously, realize the collection of insect, compared with the prior art middle pest sucking device one man operation The too low problem of efficiency, substantially increases collection efficiency；

2, the utility model is by setting separate type air inlet pipe, using the air door that is set in the separate type air inlet pipe and Regulating valve adjusts the size of air door hole, and then adjusts the size that hand holds suction in collector；

3, insect is placed from escape pipe and enters the separate type air inlet pipe by setting separation net in the utility model；

4, it is reduced after the completion of acquiring in the utility model by the way that the aperture of the air inlet pipe and the proportionate relationship of length is arranged Insect is from the escape ratio in loosely capped vial；Insect is further prevented after the completion of acquisition to escape from loosely capped vial by the way that soft network management is arranged Ease；

5, by using loosely capped vial made of transparent glass in the utility model, the acquisition in collector is held convenient for observation hand Progress, and then convenient for the closing of control blower device.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of pest sucking device in the utility model.

Description of symbols:

1- blower device, 12- air outlet；

2- ventilation shaft；

3- separate type air inlet pipe, 32- air door；

4- breeder tube；

5- hand holds collector, 51- loosely capped vial, 52- air inlet pipe, 53- bottle stopper, 54- escape pipe.

Specific embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical Novel protected range.

It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

As shown in Figure 1, present embodiment discloses a kind of pest sucking devices comprising hand holds collector 5, and the hand holds collector 5 Including loosely capped vial 51 and bottle stopper 53, the bottle stopper 53 is removably mounted in the loosely capped vial 51；The wherein loosely capped vial 51 Body on be provided with air inlet pipe 52, be provided with escape pipe 54 on the bottle stopper 53；Pumping cells, the pump-line include drum Wind apparatus 1 and ventilation shaft 2；The air inlet connection of one end of the ventilation shaft 2 and the blower device 1, the other end and more A hand holds 54 connection of escape pipe of collector 5, suitable for insect is drawn into institute by the pumping suction of the blower device 1 Hand is stated to hold in collector 5.

Further, in the pest sucking device disclosed in the present embodiment, the pumping cells further include: separate type air inlet pipe 3, 3 connection of separate type air inlet pipe is held between collector 5 in ventilation shaft 2 and multiple hands；In the separate type air inlet pipe 3 On be provided with air door 32.Further, the separate type air inlet pipe 3 further includes regulating valve, and the regulating valve is mounted on the wind On door 32, it is suitable for adjusting intake in the air door 32.Further, the separate type air inlet pipe 3 further includes multiple thin ventilations Pipe 4, the separate type air inlet pipe 3 hold the escape pipe 54 of collector 5 one by one with multiple hands by multiple breeder tubes 4 Corresponding connection.Preferably, the separate type air inlet pipe 523 is integrally formed with the ventilation shaft 2.

Further, in the pest sucking device disclosed in the present embodiment, be enclosed with separation net at the escape pipe 54, it is described every Off-grid mesh specification is less than the specification of the insect, passes through suitable for backstop insect；The air inlet pipe 52 is set to the opening On the outer wall of bottle 51, and the diameter of the escape pipe 54 and the ratio of length are 1:(2~5), that is, pass through the setting of long tubule, drop Insect is from the escape ratio in loosely capped vial 51 after the completion of low acquisition.Preferably, screening is connected at the air inlet of the air inlet pipe 52 Block cloth, the shading cloth in a tubular form and are placed in the air inlet pipe 52；Collect carry out when, shading cloth under the action of suction close to The inner wall of air inlet pipe 52 opens, and is suitable for insect and enters, and when collecting completion, shading cloth is weak because of withdrawing from for suction, and then blocks Air inlet pipe 52, further reduced the escape of insect.

Further, in the pest sucking device disclosed in the present embodiment, the quantity that the hand holds collector 5 is at least 3.Hand According to the power of blower device 1 and any addition can be actually needed in the quantity for holding collector 5, and details are not described herein again.

Further, in the pest sucking device disclosed in the present embodiment, the blower device 1 is low noise high-speed blower, On the one hand reducing noise influences insect, provides enough suction then on the other hand so that multiple hands hold the use of collector 5.

Further, in the pest sucking device disclosed in the present embodiment, the loosely capped vial 51 is transparent plastic bottle.Convenient for observation Hand holds the acquisition progress in collector 5, and then convenient for the closing of control blower device 1.

When insect collection, low noise high-speed blower is powered on, by adjust regulating valve, make hand hold collector 5 into Tracheae 52 generates suitable suction, and the air of insect is swept along to enter in loosely capped vial 51 from air inlet pipe 52, and air is from escape pipe later 54 flow through the air inlet for entering air blower after 52 separate type air inlet pipe 523 of air inlet pipe, are then discharged from air outlet 2, and insect is then Because the separation net being arranged on escape pipe 54 is blocked in loosely capped vial 51, is completed wait collect, then extract bottle stopper 53, pour out insect, then Bottle stopper 53 is stoppered, next capture is carried out.

Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new The range of each embodiment technical solution of type.

Claims (10)

1. a kind of pest sucking device characterized by comprising

Hand holds collector, and it includes loosely capped vial and bottle stopper that the hand, which holds collector, and the bottle stopper is removably mounted on the opening On bottle；It is wherein provided with air inlet pipe on the body of the loosely capped vial, is provided with escape pipe on the bottle stopper；

Pumping cells, the pumping cells include blower device and ventilation shaft；One end of the ventilation shaft and the air blast The air inlet of device is connected to, and the other end is connected to the escape pipe that multiple hands hold collector.

2. pest sucking device according to claim 1, which is characterized in that the pumping cells further include:

Separate type air inlet pipe, the separate type air inlet pipe connection are held between collector in the ventilation shaft and multiple hands； Air door is provided in the separate type air inlet pipe.

3. pest sucking device according to claim 2, which is characterized in that the separate type air inlet pipe further includes regulating valve, described Regulating valve is mounted on the air door, suitable for adjusting the intake of the air door.

4. pest sucking device according to claim 3, which is characterized in that the separate type air inlet pipe is one with the ventilation shaft It is body formed.

5. pest sucking device described in any one of -4 according to claim 1, which is characterized in that be enclosed with isolation at the escape pipe Net, the mesh specification of the separation net are less than the specification of insect.

6. pest sucking device according to claim 5, which is characterized in that the air inlet pipe is set to the outer wall of the loosely capped vial On, and the diameter of the air inlet pipe and the ratio of length are 1:(2~5).

7. pest sucking device according to claim 6, which is characterized in that it is provided with shading cloth at the air inlet of the air inlet pipe, The shading cloth in a tubular form and is placed in the air inlet pipe.

8. pest sucking device described in any one of -4 according to claim 1, which is characterized in that the hand holds the quantity of collector at least It is 3.

9. pest sucking device described in any one of -4 according to claim 1, which is characterized in that the blower device is low noise high speed drum Blower.

10. pest sucking device described in any one of -4 according to claim 1, which is characterized in that the loosely capped vial is transparent plastic bottle.