CN208434568U

CN208434568U - A kind of Novel tobacco grass meal snout moth's larva oviposition collection device

Info

Publication number: CN208434568U
Application number: CN201720545216.5U
Authority: CN
Inventors: 喻会平; 黄贇; 陈辉; 董厚军
Original assignee: Guizhou Tobacco Co Ltd Bijie Branch
Current assignee: Guizhou Tobacco Co Ltd Bijie Branch
Priority date: 2017-05-17
Filing date: 2017-05-17
Publication date: 2019-01-29
Anticipated expiration: 2027-05-17

Abstract

The utility model relates to a kind of Novel tobacco grass meal snout moth's larva oviposition collection devices, it includes lower tray (1), it is placed with sieve (2) on lower tray (1), netted cylindricality bucket (3) is equipped on sieve (2), is equipped with transparent cover (4) on netted cylindricality bucket (3).The utility model of simple structure and strong practicability is not only that indoor raising cacac moth provides an ideal spawning place, can also concentrate, largely collect the ovum grain of cacac moth, using effect is very ideal.

Description

A kind of Novel tobacco grass meal snout moth's larva oviposition collection device

Technical field

The utility model relates to a kind of Novel tobacco grass meal snout moth's larva oviposition collection devices, belong to experiment equipment technical field.

Background technique

China is the big country of tobacco leaf production and consumption in the world, and tobacco industry occupies importantly in China's economic development Position.However tobacco leaf is frequently subjected to the harm of the storage pests such as cacac moth, lasioderma serricorne during production, processing and storage. Cacac moth indoors breeding research when, Chang Yinwei its with flight performance, and its oviposition have dissipate produce habit so that Neutralization cannot be collected in experimentation and largely collect its ovum grain, bring sizable difficulty to experimental study.Therefore the present apparatus It is intended that providing one completely to cacac moth when indoor raising cacac moth, good oviposition device is concentrated, to reach When indoor raising cacac moth can with the purpose of centralized collection ovum grain, meanwhile, the device can be used for powder snout moth's larva class stored grain insects raising A large amount of collections of middle ovum.

Summary of the invention

The technical problem to be solved by the utility model is to provide a kind of Novel tobacco grass meal snout moth's larva oviposition collection devices, it makes With convenience, dismountable moving, can anticorrosion, provide a clean convenient and fast spawning place to cacac moth, solve tobacco In powder snout moth's larva breeding process the problems such as the bad collection of ovum grain, counting.

The technical solution of the utility model is: Novel tobacco grass meal snout moth's larva oviposition collection device, it includes lower tray, in lower part It is placed with sieve on pallet, netted cylindricality bucket is equipped on sieve, transparent cover is equipped on netted cylindricality bucket.

Novel tobacco grass meal snout moth's larva oviposition collection device above-mentioned is to be equipped with netted turnover panel at the top of netted cylindricality bucket, netted The both ends of turnover panel shaft are connected to the bucket wall of netted cylindricality bucket, and the bucket of netted cylindricality bucket is stretched out in shaft one end of netted turnover panel Wall.

Novel tobacco grass meal snout moth's larva above-mentioned oviposition collection device is, the sieve be can allow the ovum of cacac moth by 14 mesh gauzes.

Novel tobacco grass meal snout moth's larva oviposition collection device above-mentioned is that the mesh diameter of the netted cylindricality bucket is 0.6mm.

Compared with the prior art, the utility model is bottom-up by sequentially connected pallet, sieve, netted cylindricality bucket and thoroughly Bright cover is constituted, and transparent cover can clearly observe the behavior of cacac moth during the experiment, and sieve uses 14 mesh gauzes, should The gauze of size can will not enter lower tray to avoid cacac moth during oviposition, and the ovum grain of cacac moth is without glutinous Property, lower tray can be fallen by gauze hole, realizes the separation of cacac moth and ovum, overcome cacac moth and raised Ovum dissipates the problem of not easily collecting in journey.Bottom surface pallet uses stainless steel material, so that being not susceptible to moisture or corrosion during the experiment, has Beneficial to improving service using life, using effect is very ideal.

It is equipped with netted turnover panel at the top of netted cylindricality bucket, the both ends of netted turnover panel shaft are connected to the bucket of netted cylindricality bucket Wall, and the bucket wall of netted cylindricality bucket is stretched out in shaft one end of netted turnover panel, such structure can be convenient the throwing of cacac moth It puts, specifically by when launching the cacac moth wait lay eggs, sets horizontality for turnover panel, will be placed with oviposition cacac moth On netted turnover panel, translucent cover is then covered, sieve upper layer can will be poured slowly into oviposition cacac moth by rotating netted turnover panel, And then first can reduce injury to cacac moth, second can preventing butterfly cacac moth in launch process from container It inside flies out, influences laboratory environment.The mesh diameter of the netted cylindricality bucket is 0.6mm, can guarantee that cacac moth is waited in this way The ventilation in producing region domain, it is ensured that survival rate.

The device also has the advantage that first, material is hardly damaged, detachably, easily moves, in use, can The ovum grain of a large amount of cacac moth of collection of concentration, more can clearly observe the life habit of cacac moth；Second, sieve makes Cacac moth and ovum grain is isolated with effective in the process, and corrosion-resistant；Third, pallet used is stainless steel material, in tide It is not easy to be corroded in wet environment.The utility model simple structure, easy to assembly, material is easy to get, and manufacturing process is convenient, uses effect Fruit is very ideal.

Detailed description of the invention

Attached drawing 1 is the front schematic view of the utility model.

Specific embodiment

Embodiment 1, as shown in Figure 1, lower tray 1 is process with stainless steel material, this example uses cylindrical tube, high Degree is 5 centimetres, 15 centimetres of diameter, is placed with sieve 2 in the top of lower tray 1, and sieve 2 is that can make the ovum of cacac moth can be with By 14 mesh gauzes, the lower end of sieve 2 can grafting be nested in lower tray, top on the screen 2 is equipped with netted cylindricality Bucket 3, the mesh diameter of netted cylindricality bucket 3 are 0.6mm, and 15 centimetres of diameter, 20 centimetres of height is set at the top of netted cylindricality bucket 3 There is netted turnover panel 5, the both ends of netted 5 shaft of turnover panel are connected to the bucket wall of netted cylindricality bucket 3, and shaft one end of netted turnover panel 5 The bucket wall of netted cylindricality bucket 3 is stretched out so that it is convenient to rotate, and transparent cover 4, the height of transparent cover 4 are equipped on netted cylindricality bucket 3 Degree is 15cm.

The application method of this utility model is, by the stainless steel lower tray 1 after disinfection, sieve 2, netted cylindricality bucket 3 It is successively assembled from the bottom to top with transparent cover 4, it, when first used can be from by opening on transparent cover sieve after being completed Hole be put into the cacac moth 50-100 head for just sprouting wings to be laid eggs, the ovum grain collection device that bottom is removed after oviposition collects ovum Grain, can collect 300-400 in first 5 days daily, such as be collected into ovum grain and be mixed with scale, ovum grain can be placed on napkin paper, slight to roll Dynamic ovum grain, scale can be sticked on napkin paper, to obtain clean ovum grain.When later period launches the cacac moth wait lay eggs, net is rotated Shape turnover panel 5 drives cacac moth to transparent cover 4, removes transparent cover 4 and is collected processing, then by cigarette to be laid eggs Grass meal snout moth's larva is placed on netted turnover panel 5, is rotated netted turnover panel 5 for cacac moth to be laid eggs and is imported sieve.

Claims

The collection device 1. a kind of Novel tobacco grass meal snout moth's larva is laid eggs, it is characterised in that: it includes lower tray (1), in lower tray (1) On be placed with sieve (2), on sieve (2) be equipped with netted cylindricality bucket (3), on netted cylindricality bucket (3) be equipped with transparent cover (4)；Netted turnover panel (5) are equipped at the top of netted cylindricality bucket (3), the both ends of netted turnover panel (5) shaft are connected to netted cylindricality The bucket wall of bucket (3), and the bucket wall of netted cylindricality bucket (3) is stretched out in shaft one end of netted turnover panel (5).
The collection device 2. Novel tobacco grass meal snout moth's larva according to claim 1 is laid eggs, it is characterised in that: the sieve (2) is energy Allow the ovum of cacac moth by 14 mesh gauzes.
The collection device 3. Novel tobacco grass meal snout moth's larva according to claim 2 is laid eggs, it is characterised in that: the netted cylindricality bucket (3) mesh diameter is 0.6mm.