CN211832459U - Breeding device convenient to collect aphids - Google Patents

Abstract

The utility model discloses a breeding device convenient to collect aphid, be trapezoidal support frame including longitudinal section, along the fixed planting groove that is provided with in support frame length direction's side and/or upper end, every top of planting the groove all is provided with a patting mechanism, is connected with the drive in the patting mechanism a drive mechanism of reciprocating motion is done to patting mechanism, and the preceding side lower extreme of planting the groove is provided with the detachable collecting vat, and the collecting vat is for turning right downward sloping from a left side, and the equal open-ended U type structure of upper end and right-hand member, and the right-hand member exit of collecting vat is provided with rather than matched with collection box, and a drive mechanism is connected with the input electricity of controller. The utility model provides a breeding device convenient to collect aphid has easy operation, convenient and practical, can realize collecting the characteristics of aphid in a large number.

Description

Breeding device convenient to collect aphids

Technical Field

The utility model belongs to the technical field of the insect is bred, concretely relates to breeding device convenient to collect aphid.

Background

Biological control is one of important means for comprehensive treatment of pests, has the characteristics of high benefit, no pollution, safety to people and livestock and environmental protection, is widely valued along with the development of modern agriculture, and natural enemy insects are more and more accepted by people as a special resource. Developed countries have developed the natural enemy insect industry since the last 60 s. At present, about 150 natural enemies are commercially produced and sold in the world, the main types are trichogramma, greenling, predatory mites, lygus lucorum, ladybug and the like, and certain social and economic benefits are obtained.

Aphids are commonly called honey worms and greasy worms, belong to homoptera insects, are main pests in agriculture and forestry, cause serious direct damage to crops, vegetables, fruit trees and other plants, and can spread various plant virus diseases. According to statistics, 193 aphids can transmit 164 viruses all over the world, and 5 virus groups are involved, wherein the non-persistent viruses are 109 viruses, the green peach aphids transmit at least 107 viruses, and the cotton aphids transmit more than 55 viruses. In addition, the aphid propagation rate is extremely high, the aphid propagation is rapid, the plant virus diseases are popular in a large area, and the development of regional economy is limited to a certain extent; however, at least aphids of different species are beneficial to humans, for example, Aphis citricola, Aphis gambosa, etc., form gallnut on the leaves of Rhus chinensis, which is widely used in industry and medicine. Therefore, various behaviors of aphids are researched, and the aphids are controlled and utilized, so that gallnuts are formed and are widely applied to industry and medicine.

The ladybug is a general name of insects belonging to the family of Coleoptera ladybug, and the feeding impurities of the ladybug can be divided into herbivory, predatory property, bacteriophagy and the like, wherein the predatory ladybug accounts for a larger proportion and has good control effect on aphids, whiteflies, scale insects, eggs and larvae of some lepidoptera pests and the like, so the ladybug becomes one of important natural enemy insect groups for biological control of the pests.

Although researchers all strive to develop artificial alternative feeds necessary for large-scale cultivation of natural enemy insects so as to simplify cultivation processes, improve cultivation efficiency and reduce cultivation cost, the artificial feed technology is still immature, the traditional cultivation mode widely used at present mainly simulates three-layer nutrition stages of 'plant-insect pests-natural enemy insects', namely, in order to obtain the natural enemy insects as final biological control products, a large amount of natural feeds of insect pests must be cultivated and fed to the natural enemy insects. In the breeding process of the artificially propagated ladybug as a biological control product, aphids are the best natural preys of the ladybug, and researches show that the development indexes (development period, survival rate, eclosion rate, egg laying amount and the like) of the ladybug taking the aphids as the only food sources are obviously improved compared with the ladybug taking rice moth eggs, honey, tenebrio molitor freeze-dried powder and the like as the food sources. Therefore, in order to carry out industrial large-scale ladybug feeding, aphid breeding is a necessary link, and if the breeding efficiency of the aphids is improved, the feeding process of the ladybugs is better controlled, so that the nutritional requirement of ladybugs development is met to the greatest extent, the breeding efficiency is optimized, and the cost is saved, thereby being worthy of proposition that people can make an effort to solve during production and application.

In conclusion, regardless of taking aphids as important agricultural and forestry pests and traditional Chinese medicinal materials or taking aphids as one of main food sources in the ladybug breeding process, the biological and physiological mechanisms of the aphids need to be researched, and the aphids need to be bred in a large scale and collected automatically and quantitatively.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, the main object of the utility model is to provide a breeding device convenient to collect aphid.

The utility model aims at realizing through the following technical scheme:

the utility model provides a breeding device convenient to collect aphid, includes that longitudinal section is trapezoidal support frame, follows support frame length direction's side and/or the fixed planting groove that is provided with in upper end, every the top of planting the groove all is provided with a beater mechanism, be connected with the drive in the beater mechanism is reciprocating motion's a actuating mechanism all around, the preceding side lower extreme of planting the groove is provided with the detachable collecting vat, the collecting vat is for turning right downward sloping from a left side, and the equal open-ended U type structure of upper end and right-hand member, the right-hand member exit of collecting vat is provided with rather than matched with collection box, an actuating mechanism is connected with the input electricity of controller.

Preferably, a cover plate for closing the outlet is rotatably connected to an outlet at the right end of the collecting tank, the cover plate is opened or closed by a second driving mechanism, a weight sensor is arranged at the lower end of the collecting box, and the second driving mechanism and the weight sensor are both electrically connected with an input end of a controller.

Preferably, wherein the flapping mechanism comprises a swing rod arranged above the planting groove, the first driving mechanism comprises an eccentric wheel, an eccentric wheel connecting rod and a speed regulating motor, the eccentric wheel is connected with the speed regulating motor, and the eccentric wheel is connected with the swing rod through the eccentric wheel connecting rod.

Preferably, one side of the swing rod, which is close to the driving mechanism, is provided with a telescopic rod, and the other side of the telescopic rod is connected with an eccentric wheel connecting rod of the eccentric wheel.

Preferably, the second driving mechanism comprises an electric push rod which is arranged on the side wall of the collecting tank and connected with the cover plate, and the second driving mechanism is electrically connected with the controller.

Preferably, a plurality of vibration devices are arranged below the collecting tank in a closely attached mode, each vibration device is electrically connected with a motor, and the motors are electrically connected with the controller.

Preferably, the angle of inclination of the collecting trough from left to right is 30-60 °.

Preferably, the collecting trough is made of plastic material, and the inner surface of the collecting trough is provided with a self-cleaning coating.

Compared with the prior art, the utility model discloses at least, following advantage has:

the utility model provides a breeding device convenient to collect aphid, is trapezoidal support frame including longitudinal section, and side and/or the upper end along support frame length direction are fixed and are provided with planting the groove, and every top of planting the groove all is provided with a beater mechanism, is connected with the first actuating mechanism who drives this beater mechanism and be reciprocating motion in beater mechanism, and the preceding side lower extreme of planting the groove is provided with the detachable collecting vat, the collecting vat is for turning right downward sloping from a left side, and the equal open-ended U type structure of upper end and right-hand member, the right-hand member exit of collecting vat is provided with rather than matched with collection box. Specifically, plants which are favored by aphids, such as broad bean seedlings which are favored by bean aphids, are planted in the planting grooves, and the aphids are cultured on the plants;

during specific operation, open the patting mechanism who plants the groove top through the controller, patting mechanism seesaws and patts the plant, the aphid on the plant receives the disturbance, experience external offending, the individual secretion of aphid pheromone, and make its colony take place the action of collective escape and diffusion, and then make the aphid drop to upper end open-ended U type collecting vat in a dispute, because the collecting vat is for turning right the downward sloping from a left side, make the aphid that drops to in the collecting vat from left to right constantly landing to the right-hand member export, drop to collect in the box, operating personnel only need constantly change collect the box can, this breeding device easy operation, and is convenient and practical, can collect the aphid in a large number.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic front view of the cultivation device provided by the present invention;

fig. 2 is a schematic front view of another preferred embodiment of the cultivation device provided by the present invention;

FIG. 3 is a partial enlarged view of A in FIG. 2;

fig. 4 is a left side view structural schematic diagram of the cultivation device provided by the present invention.

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 efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

The description in this application as relating to "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

Example 1

As shown in fig. 1 and 4, a cultivation device convenient for collecting aphids comprises a support frame 1 with a trapezoidal longitudinal section, a planting groove 2 is fixedly arranged on the side edge and/or the upper end of the support frame 1 in the length direction, specifically, the planting groove can be made of a plastic material, a wood material or a steel material, the support frame can be selected from any one of the wood material or the steel material, nutrient soil and an irrigation dropper are filled in the planting groove, the planting technology of plants belongs to the prior art, and for example, a broad bean planting method disclosed in the chinese patent with application number 201710839783.6 is adopted: the method comprises the following steps: 1) selecting and preparing land, 2) sowing, 3) topdressing and watering, 4) field management, 5) pest control and harvesting, wherein the specific method comprises the steps of transferring nutrient soil in the step 1) of selecting and preparing land into a planting groove for planting, adopting the methods of sowing, topdressing and watering until broad beans grow out, and then timely checking and filling up seedlings; carrying out intertillage and weeding for many times in the seedling stage, combining with loose soil to cultivate soil at the roots of plants so as to prevent lodging, and before the broad bean seedlings grow vigorously to bud, the broad bean seedlings can be used as plants for cultivating aphids; the technical personnel in the field can also plant broad bean seedlings or other aphid-preferred plants by the conventional planting technology in the field; the planting groove 2 is fixed on the support frame 1 through a first fixing plate 11; plants are planted in the planting grooves at intervals, the plants adopted in the embodiment of the application are broad bean seedlings, and aphids are bred on the plants; a flapping mechanism 3 is arranged above each planting groove 2, and a first driving mechanism 4 for driving the flapping mechanism 3 to reciprocate back and forth is connected to the flapping mechanism 3; certainly on same support frame, can set up a plurality of planting grooves side by side at the interval, and can unify to set up actuating mechanism to every beater mechanism, and further, all correspond to every beater mechanism and set up actuating mechanism, the operation of being convenient for, each other does not influence between each beater mechanism, improves the practicality. The first driving mechanism 4 is fixed on the left side of the support frame 1 through a second fixing plate 12, a detachable collecting groove 5 is arranged at the lower end of the front side edge of the planting groove 2, a clamping convex block (not shown in the figure) is arranged on the lower end face of the collecting groove 5, a third fixing plate 13 is arranged below the collecting groove 5, a clamping groove (not shown in the figure) matched with the clamping convex block is arranged above the third fixing plate 13, and the collecting groove 5 and the third fixing plate 13 are detachably connected through the mutually matched clamping convex block and the clamping groove; collecting vat 5 is for turning right downward sloping from a left side, and the equal open-ended U type structure of upper end and right-hand member, is provided with rather than matched with collection box 6 in collecting vat 5's right-hand member exit, is provided with fourth fixed plate 14 in the below of collecting box 6, and first fixed plate 11, second fixed plate 12, third fixed plate 13 and third fixed plate 14 all with support frame 1 fixed connection.

According to the synthesis and biological activity research of Liujinyan aphid alarm pheromone [ J ] the records of Master academic papers of Master university at the beginning, the aphids are important pests in agriculture, forestry and horticulture and can also spread various plant viruses besides direct harm; over 40 years ago, scientists found that most aphids release small droplets containing the pheromone (E) -beta-farnesene (EBF) from the abdominal canal when encountering natural enemy attacks or other dangers, and the method for escaping from the enemy and the dangers is formed in the long-term evolution process of the aphids, and the method for 'warning' the adjacent aphids to rapidly escape or fall. This application is according to aphid release alarm pheromone's escape mechanism, through the reciprocating motion back and forth of patting mechanism 3 that sets up above planting groove 2, when should patting mechanism 3 reciprocal patting plant (broad bean seedling), the aphid on the plant receives the surprise and experiences external offender, aphid individual secretes alarm pheromone, and make its colony take place the action of collective escape and diffusion, and then make the aphid drop to upper end open-ended U type collecting vat 5 in succession, because collecting vat 5 is for turning right downward sloping from a left side, make the aphid that drops to in collecting vat 5 from left to right-hand member export, drop to in collecting box 6, operating personnel only need constantly change collecting box 6 can, utilize this breeding device, and the operation is simple, and convenient and practical, can collect the aphid in a large number.

Preferably, in a preferred technical solution of this embodiment, wherein the flapping mechanism 3 comprises a swing link disposed above the planting trough, the first driving mechanism 4 comprises an eccentric wheel, an eccentric wheel connecting rod and a speed regulating motor, the eccentric wheel is connected with the speed regulating motor, and the eccentric wheel is connected with the swing link through the eccentric wheel connecting rod. In the operation process, the speed regulating motor adjusts the rotating speed of the speed regulating motor according to actual needs (the rotating speed is adjusted to 30-50r/min generally), the speed regulating motor drives the eccentric wheel to rotate, and the eccentric wheel connecting rod drives the oscillating bar to oscillate back and forth to continuously flap plants. In practical applications, the first driving mechanism may be selected from a crankshaft, a cam, etc., and the present invention is not limited thereto.

Preferably, in a preferred technical solution of the present embodiment, a telescopic rod is disposed at one side of the swing rod close to the first driving mechanism 1, and the other end of the telescopic rod is connected with an eccentric wheel connecting rod of the eccentric wheel. In specific operation, the height of the swing rod can be adjusted through the telescopic rod, so that the swing rod can adapt to the specifications and sizes of multiple plants; the speed regulating motor adjusts the rotating speed of the speed regulating motor according to actual needs (the common rotating speed is adjusted to 30-50r/min), the speed regulating motor drives the eccentric wheel to rotate, the eccentric wheel connecting rod drives the telescopic rod to swing, and the telescopic rod drives the swing rod to swing back and forth, so that the plants are continuously flapped. The arrangement provides technical support for further improving the convenience and practicability of the culture device.

As shown in fig. 1 and 2, preferably, in a preferred technical solution of the present embodiment, a plurality of vibration devices 9 are disposed closely below the collecting tank 5, each vibration device is electrically connected to a motor, and the motors are electrically connected to a controller (not shown in the figure); in the concrete operation, the vibration of the collecting tank 5 is driven through the vibration of the vibration device 9, so that aphids in the collecting tank 5 are more easily fallen into the collecting box 6, and the convenience and practicability of the breeding device are further improved.

Preferably, in a preferred technical scheme of the embodiment, an inclination angle of the collecting tank 5 from left to right is 30-60 degrees, and the collecting tank 5 with the inclination angle is convenient to mount and aphid slides off, so that the convenience and practicability of the breeding device are further improved.

Preferably, in a preferred technical solution of this embodiment, the collecting tank 5 is made of a plastic material, and a self-cleaning coating is disposed on an inner surface of the collecting tank, the plastic material has the characteristics of mature processing technology and stable product performance, and the surface of the plastic material after being cured and formed is smooth, has small friction, and is convenient for aphids to slide down; the self-cleaning coating is formed by uniformly spraying a self-cleaning coating on the inner surface of the collecting tank and curing, and the nano material adopted by the self-cleaning coating has extremely low surface tension, so that the self-cleaning coating has strong hydrophobic, oil-resistant and stain-resistant capabilities; the contact area of dirt such as dust and the like with the surface of the coating is greatly reduced, and the dirt is not easy to adhere, so that the coating has unprecedented automatic cleaning property; water rolls off and does not keep the water mark on the object surface just like on the lotus leaf, can effectively prolong the clean-keeping time, the utility model discloses handle with self-cleaning coating on the internal surface of collecting vat, further guaranteed that the aphid is not adhered to in the collecting vat, provide technical support for further improving the collection effect of this collecting vat.

By adopting the aphid breeding device in the embodiment, collection of 6-10 mu of planting land can be completed by one person in one day, and collection cost of aphids is greatly reduced.

Example 2

As shown in fig. 2 and fig. 3, on the basis of embodiment 1, a cover plate 51 for closing the outlet is rotatably connected to the outlet at the right end of the collecting tank 5, the cover plate 51 is opened or closed by a second driving mechanism 8, a weight sensor 7 is arranged at the lower end of the collecting box 6, the weight sensor 7 is arranged between the fourth fixing plate 14 and the collecting box 6 and is detachably connected to the fourth fixing plate 14, and the first driving mechanism 4, the second driving mechanism 8 and the weight sensor 7 are all electrically connected to the input end of the controller. When the weight sensor 7 detects that the weight in the collection box 6 is lower than a set value M1, the controller controls the second driving mechanism 8 to open the cover plate 51 to enable aphids in the collection box 5 to continuously slide down to the collection box 6, until the weight in the collection box 6 reaches a preset value M2, the controller controls the second driving mechanism 8 to close the cover plate, then the collection box 6 which is empty or does not meet the quality requirement replaces the collection box 6 which is provided with the aphids, when the weight sensor 7 senses that the weight of the collection box 6 is lower than M1, the controller controls the second driving mechanism 8 to open the cover plate 51 to enable the aphids in the collection box 5 to continuously slide down to the collection box 6, until the weight in the collection box 6 reaches a preset value M2, the controller controls the second driving mechanism 8 to close the cover plate 51, and the process is repeated. In this example, the value of M2 was set to 20g, so that the aphids in the collection box weighed 20 g; in the breeding process of feeding the ladybug with aphids, the feeding amount of the ladybug can be quantitatively controlled, so that various biochemical indexes and breeding processes for breeding the ladybug can be controlled in a standardized manner.

Preferably, in a preferred technical solution of the present embodiment, wherein the second driving mechanism 8 includes an electric push rod disposed on the side wall of the collecting tank and connected to the cover plate, the second driving mechanism 8 is electrically connected to the controller and automatically controlled by the controller. Specifically, the second driving mechanism 8 includes a bracket disposed on the front and rear side walls of the collecting tank, and an electric push rod disposed in the bracket, and the moving direction of the electric push rod is the same as the length direction of the collecting tank; the side face of the cover plate on the side corresponding to the electric push rod in the collecting tank is provided with a sliding groove, the sliding groove extends along the left-right direction of the cover plate (the upper side of the cover plate is rotatably connected with the collecting tank), the top end of the push rod of the electric push rod is provided with a pin, and the pin is inserted into the sliding groove and can move along the sliding groove.

In the specific operation, when a motor in the electric push rod is started, the push rod of the electric push rod moves upwards, the pin moves rightwards in the sliding groove, and the cover plate is jacked upwards and gradually opened until the required opening angle is reached; after that, when the motor in the electric push rod rotates reversely, the push rod of the electric push rod moves downwards, the pin moves leftwards in the sliding groove, and the cover plate is pulled downwards and gradually closed until the cover plate and the collecting groove are sealed and closed. In addition, the second driving mechanism can also adopt other controllable structures capable of opening or closing the cover plate, such as adopting an air cylinder to push the cover plate, or adopting a motor to directly drive the cover plate to rotate a rotating shaft connected with the collecting tank, and the like;

by adopting the aphid breeding device in the embodiment, one person can complete the collection work of 8-12 mu of planting land in one day, thereby greatly reducing the collection cost of the aphids.

The application provides a breeding device convenient to collect aphid:

in the prior ladybug breeding process, the method for regularly and quantitatively feeding ladybugs is relatively extensive, and generally collects plant leaves with aphids and throws the plant leaves into ladybug breeding vessels, such as ladybug breeding barrels, breeding cages and the like. Such a rough delivery method has the following disadvantages: 1. the positions of the put-in leaves are not uniform and dispersed enough, so that some ladybugs individuals in the ladybug breeding vessel can quickly search the aphids on the leaves, and therefore the ladybugs can timely prey on the aphids, some ladybugs cannot prey on the aphids quickly, the ontogeny in the same breeding container is not uniform, the ontogeny is not uniform, and the breeding cost is greatly increased. For example: because the ladybug development stages in the unified cultivation cage are different, and the cultivation operation steps performed on ladybugs of two development batches are different, workers must perform cage division operation to take out the delayed ladybugs individuals in a separated manner and re-arrange the delayed ladybugs individuals in the independent cultivation cage, and the individual individuals with particularly delayed development can be directly discarded; 2. the leaves can be quickly dried or rotten, so that the small environment in the cultivation vessel is polluted, pathogenic fungi are caused, and the physiological health of the ladybug is influenced. And a great deal of labor is needed to remove the dried or rotten leaves in time; 3. when the leaf blades with the aphids are fed, the number of the aphids on the leaf blades is difficult to estimate, so that the standardized quantitative aphid feeding of each ladybug rearing cage cannot be realized, the ladybug development indexes between the cages are obviously different, the unified rearing process operation cannot be performed on each rearing cage of the whole rearing workshop, the orderly generation replacement of the ladybugs in the same batch in the rearing workshop cannot be obtained, the labor cost and other rearing costs are greatly wasted, and the challenge on the standardized operation steps of rearing workers is great; after the breeding device for collecting aphids is changed, the aphids can be uniformly fed to each breeding cage regularly and quantitatively, so that the problems caused by the extensive breeding method are solved, the whole ladybug breeding process is optimized, the efficiency of large-scale breeding is promoted, the ladybug breeding efficiency fed by the aphids is improved by over 40 percent, the artificial breeding cost is reduced by 30-35 percent, and the breeding device has great economic and social benefits.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (8)

1. The utility model provides a breeding device convenient to collect aphid, its characterized in that is trapezoidal support frame including longitudinal section, follows support frame length direction's side and/or the fixed planting groove that is provided with in upper end, every the top of planting the groove all is provided with a beater mechanism, be connected with the drive in the beater mechanism is reciprocating motion's a actuating mechanism all around, the preceding side lower extreme of planting the groove is provided with the detachable collecting vat, the collecting vat is for turning right downward sloping from a left side and the equal open-ended U type structure of upper end and right-hand member, the right-hand member exit of collecting vat is provided with rather than matched with collection box, an actuating mechanism is connected with the input electricity of controller.

2. An aphid collecting device according to claim 1, wherein a cover plate for closing the outlet is rotatably connected to the outlet at the right end of the collecting tank, the cover plate is opened or closed by a second driving mechanism, a weight sensor is arranged at the lower end of the collecting box, and the second driving mechanism and the weight sensor are both electrically connected with the input end of the controller.

3. An aphid raising device as claimed in claim 2, wherein said flapping mechanism comprises a swing link disposed above said planting trough, said first driving mechanism comprises an eccentric wheel, an eccentric wheel connecting rod and a speed regulating motor, said eccentric wheel is connected with said swing link through said eccentric wheel connecting rod.

4. An aphid collecting device as claimed in claim 3, wherein a telescopic rod is arranged on one side of the swing rod close to the driving mechanism, and the other side of the telescopic rod is connected with the eccentric wheel connecting rod of the eccentric wheel.

5. An aphid collecting apparatus as claimed in claim 2, wherein said second driving mechanism comprises an electric push rod disposed on the side wall of said collecting tank and connected to said cover plate, said second driving mechanism being electrically connected to said controller.

6. An aphid collecting device as claimed in any one of claims 1-5, wherein a plurality of vibration devices are closely arranged below the collecting tank, each vibration device is electrically connected with a motor, and the motors are electrically connected with the controller.

7. An aphid collecting apparatus as claimed in claim 6, wherein the angle of inclination of the collecting trough from left to right is 30 ° to 60 °.

8. An aphid collecting apparatus as claimed in claim 7, wherein the collecting tank is made of plastic material and has a self-cleaning coating on its inner surface.

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