CN114365726B - Novel insect specimen field collection device - Google Patents

Abstract

The invention discloses a novel field insect specimen collecting device which comprises a cylinder shell, a vertical rod and a plurality of collecting cylinders, wherein the vertical rod is arranged in the middle of the cylinder shell, the top end of the vertical rod extends out of the cylinder shell, a shielding plate is arranged on the extending part, a photovoltaic plate is arranged above the shielding plate, the plurality of collecting cylinders are arranged below the shielding plate, a plurality of groups of walking wheels are arranged at the bottom of the collecting cylinders, and a control box is arranged in the inner cavity of the shielding plate. The invention has the beneficial effects that: this device makes in the surge drum can regularly retract the shell drum through extending structure, and the timely live insect that carries on kills, avoids the live insect to struggle the fight and causes the limbs incomplete, influences the sample quality, and through the design of wind post structure and multi-level inner tube structure, the insect that makes the collection can stabilize ventilation cooling when piling up to can be according to big or small classification, prevent weather or other environmental impact, thereby guarantee the integrality of insect limbs, increase the sample quality.

Description

A new device for field collection of insect specimens

technical field

The invention relates to an insect specimen collection device, in particular to a novel field collection device for insect specimens, which belongs to ecological research equipment.

Background technique

Insects are indispensable species in nature. The density, species and habits of insects in a region have a great impact on the environmental ecology of the region. The study of insect density, species and habits requires careful collection of insects. Preserving collected data and insect information by making specimens is of great value to biodiversity research.

Existing collection devices for wild insects often encounter the following problems when working: First, the existing insect collection devices are mainly aimed at recording the number of insects, and the requirements for the survival and limb integrity of insects are not high. Most of the insects are killed by flooding, but many insects are drowned for too long, so the killing is often delayed and the insects struggle and fight, etc., which will cause great harm to the collection process for the purpose of making specimens. Secondly, in hot weather, insects accumulate in a certain place after killing, and the staff cannot recover them in time, which will cause the pile of insect corpses to heat up, accelerate the decay of insect corpses, and affect the collection efficiency.

Contents of the invention

The object of the present invention is just to provide a kind of novel field collection device of insect specimen in order to solve the above problems.

The present invention achieves the above object through the following technical solutions. A novel field collecting device for insect specimens includes a cylindrical shell, a vertical pole and several collection cylinders. The vertical pole is installed in the middle of the cylindrical shell, and the top of the vertical pole extends out of the cylinder Shell, the protruding part is equipped with a shroud, a photovoltaic panel is arranged above the shroud, several collection tubes are installed under the shroud, and several sets of walking wheels are arranged at the bottom of the collection tube, inside the shroud A control box is arranged in the cavity, and a retractable pump rod is arranged inside the casing, and the vertical rod is connected with the retractable pump rod to form a telescopic structure together. A sprayer is arranged at the inner bottom of the casing, and the sprayer and the casing The medicine box installed inside is connected, the bottom of the collection cylinder is provided with a fan, the top of the collection cylinder is provided with a collection bucket, the inside of the collection cylinder is installed with a first inner cylinder and a second inner cylinder, and the top of the fan is provided with a wind column, and the wind column Extending into the collection tube, the air column is provided with several air holes, the collection tube is driven into the shell by contracting the pump rod, and the external air is passed into the collection tube through the air column.

As a technical optimization solution of the present invention, the collection bucket is in the shape of a circular frustum, and the bottom opening of the circular frustum corresponds to the top opening of the second inner cylinder.

As a technical optimization solution of the present invention, the top of the shell is provided with a convex plate, and the structure of the convex plate cooperates with the bottom of the shutter to have a locking structure.

As a technical optimization solution of the present invention, trap lights are arranged inside the shutter.

As a technical optimization solution of the present invention, a vibrator is connected between the fan and the vertical pole.

As a technical optimization solution of the present invention, the side of the collection cylinder, the first inner cylinder and the second inner cylinder are provided with fine air exhaust holes, the bottom of the inner cylinder is a mesh structure, and the air column passes through the mesh structure. The center of the penetrating into each inner cylinder.

As a technical optimization solution of the present invention, several rows of hooks are provided at the bottom of the collecting bucket, and the hooks are respectively connected to the top ends of the collecting cylinder, the first inner cylinder and the second inner cylinder.

As a technical optimization solution of the present invention, the size of the second inner cylinder is smaller than that of the first inner cylinder, and the size of the first inner cylinder is smaller than that of the collection cylinder.

As a technical optimization solution of the present invention, a fixer is arranged between the collection cylinder and the first inner cylinder.

As a technical optimization solution of the present invention, a trigger switch is arranged on the outside of the fixer, and the trigger switch controls the opening and closing of the sprayer, and the operation is controlled by the control box.

The beneficial effects of the present invention are: the device enables the collection tube to be retracted into the shell at regular intervals through the retractable structure, and kills the live insects in time, avoiding the limb damage caused by live insects struggling and fighting, and affecting the quality of the specimen. The design of the multi-layer inner cylinder structure enables the collected insects to be ventilated and dissipated stably during accumulation, and can be classified according to size to prevent weather or other environmental influences, thereby ensuring the integrity of insect limbs and increasing the quality of specimens.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention;

Fig. 2 is a schematic diagram of the internal structure of the shell of the present invention;

Fig. 3 is a schematic diagram of the internal structure of the collection cylinder of the present invention;

Fig. 4 is a schematic diagram of the wind column structure of the present invention.

In the figure: 1. Shell; 2. Pole; 3. Shutter; 4. Photovoltaic panel; 5. Collection tube; 6. Walking wheel; 7. Control box; 8. Retractable pump rod; Fan; 11, collecting bucket; 12, first inner tube; 13, second inner tube; 14, wind column; 15, wind hole; 501, fixer.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Example 1

Please refer to Figures 1-4, a new type of insect specimen field collection device, including a cylinder shell 1, a pole 2 and several collection cylinders 5, the pole 2 is installed in the middle of the cylinder shell 1, and the top of the pole 2 protrudes from the cylinder The shell 1 has a shroud 3 installed on the protruding part, a photovoltaic panel 4 is arranged above the shroud 3, several collection tubes 5 are installed under the shroud 3, and several groups of walking wheels 6 are arranged on the bottom of the collection tube 5, and the shroud 3 A control box 7 is arranged in the inner cavity, a retractable pump rod 8 is arranged inside the cylinder shell 1, and the vertical rod 2 is connected with the retractable pump rod 8 to form a telescopic structure together. The medicine box installed in the shell 1 is connected, the bottom of the collecting tube 5 is provided with a fan 10, the top of the collecting tube 5 is provided with a collecting bucket 11, the inside of the collecting tube 5 is installed with a first inner tube 12 and a second inner tube 13, and the top of the fan 10 is set There is a wind column 14, and the wind column 14 extends into the collection tube 5. Several air holes 15 are arranged on the wind column 14, and the collection tube 5 is driven into the shell 1 by shrinking the pump rod 8, and the external air is ventilated through the wind column 14. into the collection cylinder 5; the collection bucket 11 is a circular platform structure, and the bottom opening of the circular platform corresponds to the top opening of the second inner cylinder 13; the top of the cylinder shell 1 is provided with a convex plate, and the structure of the convex plate cooperates with the bottom of the shutter 3 to be locked. Structure; a trapping light is provided inside the shroud 3; a vibrator is connected between the fan 10 and the pole 2; the side of the collecting cylinder 5, the first inner cylinder 12 and the second inner cylinder 13 are provided with fine air exhaust holes , the bottom of the inner cylinder is a mesh structure, and the wind column 14 penetrates into each inner cylinder through the center of the mesh structure; the bottom of the collection bucket 11 is provided with several rows of hooks, and the hooks are connected to the collection cylinder 5, the first inner cylinder 12 and the second inner cylinder respectively. The top of the inner cylinder 13 is connected; the size of the second inner cylinder 13 is smaller than the first inner cylinder 12, and the size of the first inner cylinder 12 is smaller than the collection cylinder 5; a fixer 501 is arranged between the collection cylinder 5 and the first inner cylinder 12; A trigger switch is arranged on the outside of the device 501, and the trigger switch controls the opening and closing of the sprayer 9, and is controlled and operated by the control box 7.

When the present invention is in use, firstly, the device is moved to a designated placement position through the walking wheels 6, the overall power supply of the device is performed through the cooperation of the mobile power supply and the photovoltaic panel 4, and the overall work of the device is performed through the control box 7 loaded with a microcontroller Operation control, trapping agents are placed on the fixer 501 to attract insects, and the trapping lights on the inside of the shutter 3 are used to assist the capture. After the insects are knocked down by the shutter 3 or climb to the collection bucket 11 autonomously, they will fall into the collection tube 5. First fall into the first inner cylinder 12, the vibrator drives the collection cylinder 5 to shake during this process, the insects will pass through the mesh structure at the bottom of the first inner cylinder 12 for screening, and the smaller insects will be screened into the second inner cylinder 13 , and so on, until the outermost cylinder, the control box 7 controls the contraction of the pump rod 8 to work periodically, driving the vertical rod 2 to retract into the cylinder shell 1 every 30-60 minutes, so that the collection cylinder 5 is stored into the cylinder In the inner cavity of the shell 1, the shutter 3 is locked with the top of the shell 1. At this time, the sprayer 9 operates to spray the medicine pre-placed in the shell 1 into the inner cavity of the shell 1, so that it passes through the discharge on the side of the collecting shell 5. The air hole structure enters the collection cylinder 5, the first inner cylinder 12 and the second inner cylinder 13, and quickly kills the insects. After 5 minutes of killing, the control box 7 controls the operation of the shrinking pump rod 8 again, and pushes the pole top out, so that the collection tube 5 is exposed again, and the fan 10 operates to introduce external fresh air into the collection tube, thereby blowing away the residual medicine smell, and utilizing the air holes 15 on the wind columns 14 extending into each cylinder layer Ventilate and dissipate the insect corpses accumulated around to prevent decay due to weather, so as to ensure the quality of individual specimens.

It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. The utility model provides a novel open-air collection of insect specimen device, includes bobbin shell (1), pole setting (2) and a plurality of surge drum (5), its characterized in that: the device is characterized in that the vertical rod (2) is arranged in the middle of the barrel shell (1), the top end of the vertical rod (2) extends out of the barrel shell (1), a shielding plate (3) is arranged on the extending part, a photovoltaic panel (4) is arranged above the shielding plate (3), a plurality of collecting barrels (5) are arranged below the shielding plate (3), a plurality of groups of travelling wheels (6) are arranged at the bottom of the collecting barrels (5), a control box (7) is arranged in an inner cavity of the shielding plate (3), a contraction pump rod (8) is arranged inside the barrel shell (1), the vertical rod (2) is connected with the contraction pump rod (8) to jointly form a telescopic structure, a sprayer (9) is arranged at the inner bottom of the barrel shell (1), the sprayer (9) is communicated with a medicament box arranged in the barrel shell (1), a fan (10) is arranged at the bottom of the collecting barrel (5), a vibrator (11) is arranged between the fan (10) and the vertical rod (2), a collecting hopper (11) is arranged at the top of the collecting barrel shell (5), a first inner barrel (12) and a second inner barrel (13) and a plurality of a second collecting barrel (11) and a hook (14) are arranged at the top end of the inner barrel (14), the air column (14) extends into the collecting barrel (5), a plurality of air holes (15) are formed in the air column (14), the collecting barrel (5) is driven to be collected into the barrel shell (1) through the contraction pump rod (8), and external air is introduced into the collecting barrel (5) through the air column (14); fine exhaust holes are formed in the side faces of the collecting cylinder (5), the first inner cylinder (12) and the second inner cylinder (13), the bottom of each inner cylinder is of a net structure, and the air columns (14) penetrate into the inner cylinders through the centers of the net structures;

the top end of the cylinder shell (1) is provided with a convex plate, and the structure of the convex plate and the bottom of the shielding plate (3) are matched with a clamping and locking structure.

2. The novel field insect specimen collecting device as claimed in claim 1, wherein: the collecting hopper (11) is of a circular truncated cone-shaped structure, and an opening at the bottom of the circular truncated cone corresponds to an opening at the top end of the second inner cylinder (13).

3. The novel field insect specimen collecting device as claimed in claim 1, wherein: the inner side of the shielding plate (3) is provided with a trapping lamp.

4. The novel insect specimen field collection device according to claim 1, wherein: the size of the second inner cylinder (13) is smaller than that of the first inner cylinder (12), and the size of the first inner cylinder (12) is smaller than that of the collecting cylinder (5).

5. The novel field insect specimen collecting device as claimed in claim 1, wherein: a fixer (501) is arranged between the collecting cylinder (5) and the first inner cylinder (12).

6. The novel insect specimen field collection device according to claim 5, wherein: and a trigger switch is arranged on the outer side of the fixer (501), and controls the sprayer (9) to be opened and closed, and the sprayer is controlled to operate through a control box (7).

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