CN216088375U

CN216088375U - Concentrated transportation and release device for lugworm larvae

Info

Publication number: CN216088375U
Application number: CN202121859630.6U
Authority: CN
Inventors: 吴林柯; 李筱辉; 尹哲; 张红艳; 侯峥嵘; 孙贝贝
Original assignee: Beijing plant protection station; Beijing Kuoye Tianyuan Biotechnology Co ltd
Current assignee: Beijing plant protection station; Beijing Kuoye Tianyuan Biotechnology Co ltd
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-03-22
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a concentrated transportation and release device for stink bug larvae, which comprises a release box and an outer cover, wherein the release box is of a hollow shell structure, the top of the release box is in an open shape, two opposite sides of the opening are connected with side ears, the other two sides are connected with the inner cover and the outer cover, a transportation piece is arranged inside the release box, two ends of the transportation piece are fixedly connected with insertion pieces, the transportation piece and the bottom of the inner side of the release box are arranged in parallel, three fixing holes are formed in the transportation piece, the fixing holes are circular, the middle of each fixing hole is provided with a cross-shaped partition, a hanging hole is formed in the middle of the outer cover, one side of each hanging hole and one side of the outer cover are provided with a row of hand tearing holes, the device greatly reduces the death rate of the stink bug larvae in the transportation process, improves the survival rate of long-distance transportation of stink bug larva products, reduces the labor for releasing the stink bug products in the field, the utilization rate of the natural enemy product arma chinensis is improved, and the natural enemy product arma chinensis is served for biologically preventing and treating larvae of some lepidoptera pests.

Description

Concentrated transportation and release device for lugworm larvae

Technical Field

The utility model relates to the field of arma bug larva transportation and release devices, in particular to an arma bug larva concentrated transportation and release device.

Background

Arma chinensis (Arma chinensis villou) belongs to hemiptera, stinkbug, leonuridae, Arma chinensis, and is one of the main natural enemy insects in the field. The arma chinensis has 3 development ages of eggs, larvae, adults, 2-instar larvae to adults, can prey on eggs, nymphs (larvae) and adults of more than 40 kinds of agricultural and forestry pests, is an important predatory natural enemy insect, and has better control effect on invasive pests such as American white moths, potato beetles and the like. When the number of the arma chinensis reaches a certain amount, the number of the lepidoptera pests in the field can be well controlled, and the crops are protected to a certain extent. According to the predation characteristics of the lugworm, the arma chinensis can be applied to the control of the prodenia litura pests in tobacco fields in 2020, and the control effect is good. At present, dozens of biological control companies exist in China, and few companies which can independently develop and produce the natural enemy products of the arma bug exist. Under the main agricultural development trend of mainly biological control and developing green agriculture, more updated high-quality biocontrol products and technologies are urgently needed. The survival rate of the arma chinensis in transportation is improved, the packing cost of the arma chinensis products is reduced, the outer package of the arma chinensis is designed to be degradable and environment-friendly, and labor for reducing field release of the arma chinensis products is an important factor for the arma chinensis products to occupy a place in the natural enemy product market. The problem of high mortality rate of concentrated transportation of lugworm larvae of low-age arma bugs is solved technically, and meanwhile, the field release technology of the lugworm bugs is simplified.

The Armoracia chinensis larvae which are hatched initially have aggregative property, and the 1 st larva does not prey on the larvae of lepidoptera pests and only depends on water absorption for survival. Armoracia chinensis larvae are fragile in 1-3 instars, and other hard objects (such as buckwheat hulls) can cause death of Armoracia chinensis larvae due to squeezing. According to the above characteristics of the lugworm larvae, a device convenient for the transportation of the lugworm larvae needs to be designed, the survival rate of the lugworm larvae in the transportation process can be ensured by the device, and the device also needs to be convenient for releasing the lugworm larvae in the artificial field, so that the purpose of saving labor is achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device for intensively transporting and releasing arma bug larvae, which is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an lugworm bug larva concentrates transportation release, includes the release box, the release box is hollow shell structure, and the top of releasing the box is the opening form, and the side ear is connected on the relative both sides of opening part, and inner cup and enclosing cover are connected on other both sides, the inside transportation piece that is provided with of release box, the equal fixedly connected with inserted sheet in both ends of transportation piece, transportation piece and the inside bottom parallel arrangement in release box, three fixed orifices has been seted up on the transportation piece, the fixed orifices is circular, it cuts apart to have the cross in the middle of the fixed orifices, the enclosing cover intermediate position is provided with hangs the hole, hang hole and enclosing cover and be provided with one hand on one side and tear the hole, outer cover top end fixedly connected with card, the detain the hole has been seted up with the position that release box opening junction corresponds the card to the inner cup, card and hole digging hole adaptation.

As a further scheme of the utility model: the inner and outer lids are sized to fit the top opening of the release cartridge.

As a still further scheme of the utility model: the inner cup is the same with release box material and for the integrated into one piece design, the enclosing cover is the same with release box material and for the integrated into one piece design, the side ear is the same with release box material and for the integrated into one piece design.

As a still further scheme of the utility model: the release box, the inner cover, the outer cover and the side ears are combined to form a sealed accommodating space.

As a still further scheme of the utility model: the material of transport piece and inserted sheet is the same and for the integrated into one piece design.

As a still further scheme of the utility model: the material of release box and transport piece is single copper paper material.

As a still further scheme of the utility model: the connecting part of the side lug and the opening of the release box is symmetrically provided with clamping grooves for the insertion pieces to pass through.

As a still further scheme of the utility model: the release box is internally provided with media, namely paper strips and corn leaves.

Compared with the prior art, the utility model has the beneficial effects that:

the arma bug larva centralized transportation and release device provided by the utility model is characterized in that filler paper slips in the release boxes are arranged to increase the activity space of arma bug larvae, reduce the self-killing of the larvae, and play a role in fixing the transportation piece; fresh corn leaves are arranged to provide moisture for a small part of fallen lugworm larvae, so that water shortage and death of the lugworm larvae are avoided; the transportation piece is arranged, so that the absorbent cotton balls can be fixed conveniently, and further, the phenomenon that the lugworm larvae are dead due to transportation jolting is prevented. The device greatly reduced the mortality of lugworm larva in the transportation, improved the survival rate of lugworm larva product long distance transportation, reduced the manual work of lugworm product release in the field, improved the utilization ratio of natural enemy product lugworm, serve the larva of biological control part kind lepidoptera pest.

Drawings

Fig. 1 is a front view of an arma bug larva concentrated transportation and release device.

Fig. 2 is a rear view of the arma bug larvae concentrated transport release device.

Fig. 3 is a side view of the arma bug larvae concentrated transport release device.

Fig. 4 is a schematic structural diagram of an outer cover in the arma bug larva centralized transportation and release device.

Fig. 5 is a top view of the arma bug larvae concentrated transport and release device.

Fig. 6 is a schematic structural diagram of a transportation piece in the lugworm larva concentrated transportation and release device.

Shown in the figure: the release box 1, detain hole 2, inner cup 3, enclosing cover 4, hand tear hole 5, card 6, hang hole 7, side ear 8, draw-in groove 9, transportation piece 10, inserted sheet 11 and fixed orifices 12.

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 to 6, in the embodiment of the utility model, an arma bug larva centralized transportation releasing device comprises a releasing box 1, a buckling hole 2, an inner cover 3, an outer cover 4, a hand tearing hole 5, a clamping sheet 6, a hanging hole 7, side lugs 8, a clamping groove 9, a transportation sheet 10, an inserting sheet 11 and a fixing hole 12, wherein the releasing box 1 is of a hollow shell structure, the top of the releasing box 1 is open, two opposite sides of the opening are connected with the side lugs 8, the other two sides are connected with the inner cover 3 and the outer cover 4, the size of the opening in the top of the releasing box 1 is matched with that of the inner cover 3 and the outer cover 4, the inner cover 4 and the releasing box 1 are made of the same material and are designed to be integrally formed, the outer cover 5 and the releasing box 1 are made of the same material and are designed to be integrally formed, the releasing box 1, the inner cover 3, the outer cover 4 and the side lugs 8 are combined to form a sealed accommodating space, the inner part of the release box 1 is provided with a transport piece 10, both ends of the transport piece 10 are fixedly connected with insertion pieces 11, the transport piece 10 and the insertion pieces 11 are made of the same material and are designed as an integral molding, the release box 1 and the transport piece 10 are made of single copper paper material, the transport piece 10 and the inner bottom of the release box 1 are arranged in parallel, three fixing holes 12 are formed in the transport piece 10, the fixing holes 12 are circular, the middle of each fixing hole 12 is divided into cross-shaped parts, the middle position of the outer cover 4 is provided with a hanging hole 7, one side of each hanging hole 7 and the outer cover 4 is provided with a hand tearing hole 5, the top end of the outer cover 4 is fixedly connected with a card 6, the opening connection part of the inner cover 3 and the release box 1 is provided with a buckling hole 2 corresponding to the card 6, the card 6 is matched with the buckling hole 2, the side lug 8 and the opening connection part of the release box 1 are symmetrically provided with a clamping groove 9 for the insertion pieces 11 to pass through, the release box 1 is internally provided with media, namely paper strips and corn leaves, the paper strips and the corn leaves are arranged in a staggered mode, the paper strips need to be processed and folded, and the corn leaves are selected to be fresh.

The release box 1 is arranged for manually releasing lugworm larvae in the field; the arma bug larvae can be fixed in the release box 1 by arranging the transportation piece 10; the opening of the release box 1 is provided with the inner cover 3, so that the lugworm larvae can not escape from the gaps in the transportation process; the hand tearing hole 5 and the hanging hole 7 are arranged on the outer cover 4, so that the arma bug larvae can be conveniently released in the field by people; the side lug 8 is provided with a clamping groove 9 for fixing the transport sheet 10, so that the transport sheet 10 does not shake in the release box 1 due to external force transport; the transportation piece 10 is provided with a fixing hole 12 for fixing the absorbent cotton balls of the lugworm larvae, so that the purpose of fixing the lugworm larvae is achieved, and the death of the lugworm larvae caused by transportation jolt is avoided; setting a degreasing cotton ball for water supplement of the lugworm bugs larvae and artificial gathering of the lugworm bugs larvae; the degreasing cotton ball is soaked with a certain amount of purified water, and the buckling hole 2 is arranged for fixing the outer cover 4, so that the phenomenon that the arma bug larvae in the release box 1 escape due to the automatic opening of the outer cover 4 is avoided; place the note of certain quantity and corn leaf in release box 1, can increase the activity space of larva, avoid the larva to kill mutually, improve the survival rate in the larva transportation, set up the home range of filling material note and corn leaf increase larva, the filler note is the material of artificial manual fixed shape, can be the note, thinner branch, for example, the note is collapsible, the thin branch can be folded into suitable length, the corn leaf should select comparatively fresh, it is clean, play the effect of replenishing moisture for the stinkbug larva. The size of fixed orifices 12 should have fixed numerical value, the size of the fixed absorbent cotton ball of being convenient for, the absorbent cotton ball should block in fixed orifices 12, do not drop, do not rock, and filler note mainly used increases the activity space of larva simultaneously, and the length and the width of filler note can set up according to particular case, can be suitable put in release box 1 can, do not limit to this.

The specific operation process of concentrated transportation and release of the arma bug larvae comprises the following steps: firstly, the release case 1 is assembled; 10 folding paper strips and 3 fresh corn leaves are placed in the release box 1 in a staggered mode; fixing the absorbent cotton ball plug in the fixing hole 12, placing the transport piece 10 in a culture dish, and wetting the absorbent cotton ball with purified water; picking up the lugworm larvae which are hatched for the first time onto the absorbent cotton balls by using a fine brush, wherein each box contains 50 lugworm larvae per 20-30 heads/absorbent cotton ball; fixing the transport sheet 10 in the release box 1 through the clamping groove 9; the outer cover 4 is fixed through the buckling hole 2; the release box 1 containing the lugworm larvae is transported to the field or forest, the release box 1 is hung on a plant in the morning or evening of sunny days, and the specific operation is as follows: the outer cover 4 is opened, the outer cover 4 is torn along a row of hand tearing holes 5 and sleeved on the plant needing to release the arma bugs, and the plant branches and stems are fixed in the hanging holes 7.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an arma bug larva concentrates transportation release, includes release box (1), its characterized in that: the release box (1) is of a hollow shell structure, the top of the release box (1) is open, the two opposite sides of the opening are connected with side lugs (8), the other two sides are connected with an inner cover (3) and an outer cover (4), a transportation piece (10) is arranged in the release box (1), insertion pieces (11) are fixedly connected to the two ends of the transportation piece (10), the transportation piece (10) is parallel to the bottom of the inner side of the release box (1), three fixing holes (12) are formed in the transportation piece (10), the fixing holes (12) are circular, a cross is formed in the middle of each fixing hole (12) for division, a hanging hole (7) is formed in the middle of the outer cover (4), a row of hand tearing holes (5) are formed in one side of each hanging hole (7) and the outer cover (4), a clamping piece (6) is fixedly connected to the top end of the outer cover (4), a clamping piece buckling hole (2) is formed in the position, corresponding to the opening connection position of the inner cover (3) and the release box (1), the card (6) is matched with the hole digging (2).

2. The armadilla bug larvae concentrated transport and release device of claim 1, wherein: the inner cover (3) and the outer cover (4) are adapted to the size of the top opening of the release box (1).

3. The armadilla bug larvae concentrated transport and release device of claim 1, wherein: inner cup (4) and release box (1) material are the same and design for integrated into one piece, enclosing cover (5) and release box (1) material are the same and design for integrated into one piece, side ear (8) and release box (1) material are the same and design for integrated into one piece.

4. The armadilla bug larvae concentrated transport and release device of claim 1, wherein: the release box (1), the inner cover (3), the outer cover (4) and the side ears (8) are combined to form a sealed accommodating space.

5. The armadilla bug larvae concentrated transport and release device of claim 1, wherein: the transportation sheet (10) and the insertion sheet (11) are made of the same material and are designed to be integrally formed.

6. The armadilla bug larvae concentrated transport and release device of claim 1, wherein: the release box (1) and the transport sheet (10) are made of single copper paper materials.

7. The armadilla bug larvae concentrated transport and release device of claim 1, wherein: the side ear (8) and the opening connection part of the release box (1) are symmetrically provided with clamping grooves (9) for the insertion pieces (11) to pass through.

8. The armadilla bug larvae concentrated transport and release device of claim 1, wherein: the releasing box (1) is internally provided with media, namely paper strips and corn leaves.