CN111011327B

CN111011327B - Biological research auxiliary device for insect capture and wing size screening

Info

Publication number: CN111011327B
Application number: CN201911302802.7A
Authority: CN
Inventors: 胡禄华
Original assignee: Yiwu Xinmin Daily Necessities Co ltd
Current assignee: Yiwu Xinmin daily necessities Co.,Ltd.
Priority date: 2019-12-17
Filing date: 2019-12-17
Publication date: 2022-03-29
Anticipated expiration: 2039-12-17
Also published as: CN111011327A

Abstract

The invention relates to the technical field of biology, and discloses a biological research auxiliary device for insect capture and wing size screening, which comprises a collection box, wherein the lower part of a curved chute comprises: high slide rail, low slide rail, the inside of fixed slot is provided with first magnet, and the middle part of collecting box is provided with first negative plate, and the lower part left side of collecting box is provided with corresponding second negative plate and anodal electroplax respectively, and the lower extreme of collecting box is provided with a plurality of categorised bottles. Negative charge is applyed through first negative plate to the insect, and when the insect removed between second negative plate and the anodal electroplax, the adsorption affinity of anodal electroplax makes insect gliding speed slow down, because the high difference of lower part high slide rail and low slide rail, the lower insect landing of speed is in the left categorised bottle most, and the great insect landing of speed is in the categorised bottle that has the side most, and the problem that current insect catching sieving mechanism can not carry out the screening to the insect wing of variation in size has been solved to this structure.

Description

Biological research auxiliary device for insect capture and wing size screening

Technical Field

The invention relates to the technical field of biology, in particular to a biological research auxiliary device for insect capture and wing size screening.

Background

The insect is also called entomophytes of the phylum Arthropoda. The arthropods are diverse in species and form, belong to invertebrates, are the most abundant animal groups on the earth, and the insects known to human beings are over 100 million species until the beginning of the 21 st century, but many species still remain to be discovered. Insects play a very important role in the biosphere. The arborescent flowers need to be helped by insects to spread pollen, most insects can be used as specimens, and the arborescent flowers are good biological resources which can be utilized by human beings.

In the process of researching insect body states, people need to capture and classify insects, at present, many devices are used for capturing and classifying insects, but at present, classification of insects can only classify the sizes (different apertures are set), weights (centrifugal force is used), and the like, but insects with different sizes of fiber wings cannot be screened.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a biological research auxiliary device for capturing insects and screening the sizes of wings, which has the advantage of screening the sizes of the different insect wings and solves the problem that the existing insect capturing and screening device can not screen the sizes of the different insect wings.

(II) technical scheme

In order to realize the purpose of screening the insect wings with different sizes, the invention provides the following technical scheme: the utility model provides a biological research auxiliary device that is used for insect to catch and screens wing size, includes the collecting box, the upper end fixedly connected with bracing piece of collecting box, the arc wall has been seted up on the upper portion of collecting box, and curved chute has been seted up on the upper portion of collecting box and at the downside of arc wall, and the lower part of curved chute includes: the high-speed rail and the low-speed rail are respectively provided with a high slide rail and a low slide rail, the lower part of a collecting box is provided with a transverse cylindrical hole, the lower end of the collecting box is provided with a fixing groove, a first magnet is arranged inside the fixing groove, the upper end of the collecting box is fixedly connected with a protective cover, the middle part of the upper end of the protective cover is provided with a photovoltaic panel, the lower end of the protective cover is fixedly connected with a lamp holder, the lower end of the lamp holder is fixedly connected with a working lamp, the outer side of the working lamp is provided with an electric network, a first negative plate is arranged inside the collecting box and in the middle of a curved chute, the inside of the collecting box and on the left side of the lower part of the curved chute are respectively provided with a corresponding second negative plate and a corresponding positive plate, the inside of the collecting box and on the right side of the second negative plate and the positive plate are fixedly connected with an electric storage device, the inside of the collecting box and on the lower end of the curved chute are uniformly provided with a plurality of classification bottles, and bolts are slidably connected on the lower sides of the classification bottles in the fixing groove, the inner side end of the bolt is fixedly connected with a second magnet.

Preferably, the upper end of collecting box just is provided with the boss in the outside of arc wall, and the boss that sets up places outside debris or leaf etc. and falls into in the arc wall to avoid its lower part to block up.

Preferably, the height of the high slide rail is greater than that of the low slide rail, and the high slide rail and the low slide rail are parallel to each other, so that insects with different wing sizes are separated due to different falling speeds.

Preferably, the first negative plate and the second negative plate are provided with negative charges, and the positive plate is provided with positive charges, so that insects with different wing sizes are decelerated to different degrees.

Preferably, the second negative plate and the positive plate have radians corresponding to the curved chutes, so as to ensure the normal sliding of insects.

Preferably, the lower end of the curved chute is provided with a through hole corresponding to the classification bottle, so that the insects can fall into the classification bottle.

Preferably, the second magnet has a magnetic pole opposite to that of the first magnet, so as to ensure the fixation of the sorting bottles at the bottom of the collecting box.

(III) advantageous effects

Compared with the prior art, the invention provides a biological research auxiliary device for insect capture and wing size screening, which has the following beneficial effects:

1. this a biological research auxiliary device for insect is caught and is screened wing size, it stores in storage device to produce the electric quantity through the photovoltaic board, storage device is to work lamp and electric wire netting power supply, the insect is attracted by the work lamp and is come and hit by the electric wire netting and fall in the arc wall, the insect that is hit down passes through curved chute landing, the insect is when first negative plate, the negative charge is applyed to the wing fibre of insect, when the insect removes between second negative plate and the anodal electroplax, the insect will be adsorbed and move on the anodal electroplax, the adsorption affinity of anodal electroplax makes the insect gliding speed slow down, this structure has reached the purpose that changes the insect gliding speed, thereby make things convenient for the separation of insect on next step.

2. This a biological research auxiliary device for insect is caught and is screened wing size, high slide rail of lower part and low slide rail through curved chute because the height difference of high slide rail of lower part and low slide rail, according to the parabola principle: the structure separates insects with different wing sizes through the wing sizes of the insects and the contained charges, thereby solving the problem that the existing insect catching and screening device can not screen the insect wings with different sizes.

3. This a biological research auxiliary device that is used for insect to catch and screens wing size has just seted up the cylindricality hole in the position of categorised bottle through the bottom of collecting box, and the fixed slot has just been seted up at the downside of categorised bottle in the bottom of collecting box, and the bolt is pegged graft with the fixed slot, and second magnet adsorbs mutually with first magnet to guaranteed the fixed stability of categorised bottle and convenient categorised bottle and changed.

Drawings

FIG. 1 is a schematic side view of the whole body of the present invention;

FIG. 2 is a sectional view of the overall front structure of the present invention;

FIG. 3 is an enlarged view of the structure of FIG. 2 at A according to the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 2 at B according to the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 2 at C;

fig. 6 is a cross-sectional view of the structure of fig. 2 taken at D-D in accordance with the present invention.

In the figure: 1 collecting box, 101 supporting rods, 102 arc-shaped grooves, 103 curved sliding grooves, 1031 high sliding rails, 1032 low sliding rails, 104 cylindrical holes, 105 fixing grooves, 1051 first magnet, 2 protective covers, 201 photovoltaic panels, 3 lamp holders, 4 working lamps, 401 power grids, 5 first negative plates, 6 second negative plates, 7 positive electrode plates, 8 power storage devices, 9 classification bottles, 10 bolts and 1001 second magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, an auxiliary biological research device for insect capture and wing size screening comprises a collection box 1, a support rod 101 is fixedly connected to the upper end of the collection box 1, an arc-shaped groove 102 is formed in the upper portion of the collection box 1, a boss is arranged at the upper end of the collection box 1 and on the outer side of the arc-shaped groove 102, and the arranged boss is used for placing outside sundries or leaves and the like to fall into the arc-shaped groove 102, so that the lower portion of the boss is prevented from being blocked; the upper portion of collecting box 1 just has seted up curved chute 103 in the downside of arc groove 102, and the lower part of curved chute 103 includes: the height of the high slide rail 1031 is greater than that of the low slide rail 1032, and the high slide rail 1031 and the low slide rail 1032 are parallel to each other, so that insects with different wing sizes are separated due to different falling speeds; the lower part of the collecting box 1 is provided with a transverse cylindrical hole 104, the lower end of the collecting box 1 is provided with a fixing groove 105, and a first magnet 1051 is arranged inside the fixing groove 105.

Upper end fixedly connected with protection casing 2 of collecting box 1, the upper end middle part of protection casing 2 is provided with photovoltaic board 201, the lower extreme fixedly connected with lamp stand 3 of protection casing 2, the lower extreme fixedly connected with work light 4 of lamp stand 3, the outside of work light 4 is provided with electric wire netting 401, the inside of collecting box 1 and be provided with first negative plate 5 at the middle part of bent shape spout 103, the inside of collecting box 1 and be provided with corresponding second negative plate 6 and positive electrode plate 7 respectively in the lower part left side of bent shape spout 103, first

negative plate

5 and 6 negative charges of second negative plate, positive electrode plate 7 takes positive charge, thereby guarantee to carry out the speed reduction of different degrees to the different insects of wing size, second negative plate 6 and positive electrode plate 7 have the corresponding radian with bent shape spout 103, thereby guarantee the normal landing of insect. Collecting box 1's inside and at the right side fixedly connected with power storage device 8 of second negative plate 6 and anodal electroplax 7, collecting box 1's inside and evenly be provided with a plurality of categorised bottles 9 at the lower extreme of bent shape spout 103, bent shape spout 103's lower extreme has seted up the through-hole corresponding with categorised bottle 9 to guarantee that the insect falls into in categorised bottle 9. The lower side of the classification bottle 9 is slidably connected with a bolt 10 in the fixing groove 105, the inner side end of the bolt 10 is fixedly connected with a second magnet 1001, and the magnetic poles of the second magnet 1001 and the first magnet 1051 are opposite, so that the fixation of the classification bottle 9 at the bottom of the collection box 1 is ensured.

Principle of operation: this a biological research auxiliary device for insect is caught and is screened wing size, at the during operation, produces the electric quantity through photovoltaic board 201 and stores in power storage device 8, and power storage device 8 supplies power to work lamp 4 and electric wire netting 401, and the insect is attracted by work lamp 4 and is come and hit down in arc wall 102 by electric wire netting 401, and the insect that is hit down (corona or insect death, can select the output according to electric power of electric wire netting 401) slips through curved chute 103, according to the law of conservation of energy: m g h 1/2m v²The speed of insect in the whereabouts in-process is irrelevant with its quality, and when the insect passed through first negative plate 5, the negative charge was applyed to the wing fibre of insect, and when the insect moved between second negative plate 6 and the anodal electroplax 7, the insect will be adsorbed and move on anodal electroplax 7, and the adsorption affinity of anodal electroplax 7 makes the insect gliding speed slow down, and this structure has reached the purpose that changes the insect gliding speed to make things convenient for the separation of insect on next step. Then, by the lower high and

low slide rails

1031, 1032 of the curved chute 103, since the heights of the lower high and

low slide rails

1031, 1032 are different, according to the parabolic principle: the lower speed insects slide down into the leftmost sort bottle 9 and the higher speed insects slide down into the most lateral sort bottle 9, i.e.: the structure separates insects with different wing sizes through the sizes of the wings of the insects and the amount of the contained charges, thereby solving the problem that the existing insect catching and screening device can not screen the wings of the insects with different sizes. Cylindrical hole 104 has been seted up through the bottom of collecting box 1 and in the position of categorised bottle 9, fixed slot 105 has been seted up to the bottom of collecting box 1 and at the downside of categorised bottle 9, and bolt 10 pegs graft with fixed slot 105, and second magnet 1001 adsorbs mutually with first magnet 1051 to guaranteed the fixed stability of categorised bottle 9 and convenient categorised bottle 9 change.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A biological research auxiliary device for insect capture and wing size screening, includes collecting box (1), its characterized in that: the upper end fixedly connected with bracing piece (101) of collecting box (1), arc wall (102) have been seted up on the upper portion of collecting box (1), curved chute (103) have been seted up on the upper portion of collecting box (1) and at the downside of arc wall (102), and the lower part of curved chute (103) includes: high slide rail (1031), low slide rail (1032), horizontal cylindrical hole (104) have been seted up to the lower part of collecting box (1), fixed slot (105) have been seted up to the lower extreme of collecting box (1), the inside of fixed slot (105) is provided with first magnet (1051), the upper end fixedly connected with protection casing (2) of collecting box (1), the upper end middle part of protection casing (2) is provided with photovoltaic board (201), lower extreme fixedly connected with lamp stand (3) of protection casing (2), the lower extreme fixedly connected with work lamp (4) of lamp stand (3), the outside of work lamp (4) is provided with electric wire netting (401), the inside of collecting box (1) and be provided with first negative plate (5) at the middle part of bent shape spout (103), the inside of collecting box (1) and be provided with corresponding second negative plate (6) and anodal electroplax (7) respectively in the lower part left side of bent shape spout (103), the inside of collecting box (1) and in the right side fixed even of second negative plate (6) and anodal electroplax (7) even Have connect power storage device (8), the inside of collecting box (1) and evenly be provided with a plurality of classification bottle (9) at the lower extreme of bent shape spout (103), the downside of classification bottle (9) and in fixed slot (105) sliding connection have bolt (10), inboard end fixedly connected with second magnet (1001) of bolt (10).

2. The biological research aid for insect capture and wing size screening of claim 1, wherein: a boss is arranged at the upper end of the collecting box (1) and on the outer side of the arc-shaped groove (102).

3. The biological research aid for insect capture and wing size screening of claim 1, wherein: the height of the high slide rail (1031) is greater than that of the low slide rail (1032), and the high slide rail and the low slide rail are parallel to each other.

4. The biological research aid for insect capture and wing size screening of claim 1, wherein: the first negative plate (5) and the second negative plate (6) are negatively charged, and the positive electrode plate (7) is positively charged.

5. The biological research aid for insect capture and wing size screening of claim 1, wherein: the second negative plate (6) and the positive electrode plate (7) have a curvature corresponding to the curved chute (103).

6. The biological research aid for insect capture and wing size screening of claim 1, wherein: the lower end of the curved chute (103) is provided with a through hole corresponding to the classification bottle (9).

7. The biological research aid for insect capture and wing size screening of claim 1, wherein: the second magnet (1001) has a magnetic pole opposite to that of the first magnet (1051).