CN211321972U - A insecticidal device for quercus mongolica seed - Google Patents

Abstract

The utility model discloses an insecticidal device for quercus mongolica seeds, which comprises a box body, wherein a plurality of through holes are arranged on the left side and the right side of the box body at equal intervals from top to bottom, first connecting pipes are arranged outside the through holes, the first connecting pipes on the two sides of the box body are connected with a second connecting pipe, a containing box is arranged in the box body between two adjacent through holes, and a plurality of fumigating holes are arranged on the bottom surface of the containing box; compared with the prior art, the beneficial effects of the utility model are that: the fumigation gas that produces after the stifling heating can be through first connecting pipe and second connecting pipe evenly diffusion in to the box, makes to hold the interior upper and lower extreme of box quercus mongolica seed stifling even, simultaneously, because set up a plurality of boxes that hold simultaneously in the box, consequently can stifling a large amount of quercus mongolica seeds simultaneously, improves work efficiency, perhaps with a small amount of tiling of quercus mongolica seed in every case to reach stifling even purpose.

Description

A insecticidal device for quercus mongolica seed

Technical Field

The utility model relates to a quercus mongolica cultivation technical field specifically is an insecticidal device for quercus mongolica seed.

Background

Quercus mongolica Fisch belongs to Fagaceae, Quercus, deciduous trees, 30 meters high, grey brown bark and deep longitudinal cracking, is a second-level precious tree species in China, is also a main secondary forest tree species in northeast China forest region, is mainly distributed in the northeast China, the North China and the northwest China, is also distributed in a small amount in China, is also distributed in Russia, Japan, Mongolia and Korean peninsula, is a good tree species for building a windproof forest, a water conservation forest and a fireproof forest, can be planted in a garden forest as a landscape tree or a street tree, and can be used for enjoying a bouquet tree when the tree form is good.

In order to avoid insect damage during cultivation of quercus mongolica seeds, the seeds need to be separately subjected to insect killing treatment, the current insect killing mode is generally warm water seed soaking, and the seeds are soaked in warm water at 55 ℃ for 10 minutes or soaked in warm water at 50 ℃ for 15 minutes; or the oak seeds are fumigated by potassium bromide, the method has high insecticidal efficiency, but when a large number of the quercus mongolica seeds are fumigated, the fumigation gas concentration in gaps between the upper quercus mongolica and the middle quercus mongolica causes poor insecticidal effect, and therefore, the insecticidal device for the quercus mongolica seeds is provided.

Disclosure of Invention

An object of the utility model is to provide an insecticidal device for quercus mongolica seed to solve the problem that proposes in the above-mentioned background art.

An insect killing device for quercus mongolica seeds comprises a box body, wherein a cover plate is arranged at the upper end of the box body, a heat conducting plate is arranged at the lower end in the box body, an electric heating sheet is arranged on the lower surface of the heat conducting plate and used for providing heat during fumigation, a plurality of through holes are formed in the left side and the right side of the box body at equal intervals from top to bottom, first connecting pipes are mounted outside the through holes, the first connecting pipes on the two sides of the box body are connected with second connecting pipes, two second connecting pipes are arranged on the two sides of the box body, a containing box is arranged in the box body between the two adjacent through holes, and a plurality of fumigation holes are formed in the bottom surface of the;

two adjacent from top to bottom hold between the box, the top holds and all is connected with the head rod between box and the apron, make from top to bottom adjacent hold between the box, hold and be connected stably between box and the apron, be located the lower extreme hold the box bottom and install the second connecting rod, the lower extreme of second connecting rod is provided with the third connecting rod, the medicament heating plate is installed to the lower extreme of third connecting rod, the medicament heating plate laminating in the upper surface of heat-conducting plate, the medicament heating plate is made for copper alloy material, and the thermal conductivity is higher, both sides are provided with electric putter around the box surface, the telescopic link of electric putter upper end is connected with the outward flange lower surface of apron, can drive reciprocating of apron through the flexible of telescopic link.

Preferably, a third connecting pipe is arranged at the upper end of the second connecting pipe on the left side of the box body and at the lower end of the second connecting pipe on the right side of the box body, a switch valve is arranged on the third connecting pipe, the third connecting pipe is connected with an external air source through the third connecting pipe, so that gas in the box body after fumigation can be rapidly discharged, and the gas flow circulates in the box body along the diagonal direction.

Preferably, the blind hole has been seted up to the lower extreme of second connecting rod, the blind hole endotheca is equipped with the third connecting rod, be connected with the spring between the bottom in third connecting rod upper end and the blind hole, the medicament heating plate that can make the installation of third connecting rod lower extreme through the elasticity of spring hugs closely the upper surface at the heat-conducting plate.

Preferably, be provided with temperature sensor on the box inside wall, temperature sensor and electric heating plate all are connected with the controller electricity, can control the constancy of temperature in the box through the controller.

Preferably, the upper end of the box body is provided with a rubber pad, and the sealing performance between the box body and the cover plate can be improved through the rubber pad.

Compared with the prior art, the beneficial effects of the utility model are that: a plurality of through holes are formed in the left side and the right side of the box body at equal intervals from top to bottom, first connecting pipes are arranged outside the through holes, the first connecting pipes on the two sides of the box body are connected with second connecting pipes, a containing box is arranged in the box body between two adjacent through holes, and a plurality of fumigating holes are formed in the bottom surface of the containing box; during fumigation, the fumigation gas generated after heating can be uniformly diffused into the box body through the first connecting pipe and the second connecting pipe, so that the quercus mongolica seeds at the upper end and the lower end of the containing box are uniformly fumigated, meanwhile, because the containing boxes are simultaneously arranged in the box body, a large number of quercus mongolica seeds can be fumigated simultaneously, the working efficiency is improved, or a small number of quercus mongolica seeds are flatly paved in each storage box, so that the purpose of uniform fumigation is achieved;

the upper end of the electric push rod is connected with the lower surface of the cover plate through the telescopic rods; the telescopic link of electric putter upper end stretches out and to drive the apron, hold box and medicament heating plate and upwards remove and stretch out the box, and it is convenient to make to put into or take out the quercus mongolica seed in holding the box and put into potassium bromide in to the medicament heating plate, makes the fumigation process of whole quercus mongolica seed convenient quick, and the operation of being convenient for improves work efficiency.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a front view structural section view of the present invention;

FIG. 3 is a side view of the cross-sectional structure of the present invention;

fig. 4 is a structural sectional view of the third connecting rod of the present invention.

In the figure: 1. the box, 101, the through-hole, 2, the heat-conducting plate, 3, the electric heating piece, 4, first connecting pipe, 5, the second connecting pipe, 6, hold the box, 601, stifling hole, 7, the head rod, 8, the apron, 9, the second connecting rod, 901, the blind hole, 91, the spring, 10, the third connecting rod, 11, the medicament heating plate, 12, electric putter, 121, the telescopic link, 13, the third connecting pipe, 14, the ooff valve, 15, the rubber pad, 16, temperature sensor, 17, the controller.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an insect killing device for quercus mongolica seeds comprises a box body 1, a cover plate 8 is arranged at the upper end of the box body 1, a rubber pad 15 is arranged at the upper end of the box body 1, and the sealing performance between the box body 1 and the cover plate 8 can be improved through the rubber pad 15; a heat-conducting plate 2 is arranged at the inner lower end of the box body 1, an electric heating plate 3 is arranged on the lower surface of the heat-conducting plate 2, a plurality of through holes 101 are formed in the left side and the right side of the box body 1 at equal intervals from top to bottom, first connecting pipes 4 are arranged outside the through holes 101, the first connecting pipes 4 on the two sides of the box body 1 are connected with second connecting pipes 5, two second connecting pipes 5 are arranged on the two sides of the box body 1, a containing box 6 is arranged in the box body 1 between the two through holes 101 which are adjacent from top to bottom, and a plurality of fumigating holes 601 are formed in the bottom surface of the containing; during fumigation, fumigation gas generated after heating can be uniformly diffused into the box body 1 through the first connecting pipe 4 and the second connecting pipe 5, so that quercus mongolica seeds at the upper end and the lower end in the containing boxes 6 are uniformly fumigated, and meanwhile, because the containing boxes 6 are arranged in the box body 1 at the same time, a large number of quercus mongolica seeds can be fumigated at the same time, so that the working efficiency is improved, or the quercus mongolica seeds are tiled in each storage box 6 in a small amount, so that the purpose of uniform and thorough fumigation is achieved; and a third connecting pipe 13 is arranged at the upper end of the second connecting pipe 5 at the left side of the box body 1 and at the lower end of the second connecting pipe 5 at the right side, a switch valve 14 is arranged on the third connecting pipe 13, the third connecting pipe 13 is connected with an external gas source to quickly discharge gas in the box body 1 after fumigation, and the gas flow circulates in the box body 1 along the diagonal direction.

First connecting rods 7 are respectively connected between two adjacent containing boxes 6 at the upper and lower parts and between the containing box 6 at the uppermost end and the cover plate 8, so that the connection between the adjacent containing boxes 6 at the upper and lower parts and between the containing box 6 and the cover plate 8 is stable, a second connecting rod 9 is arranged at the bottom of the containing box 6 at the lowermost end, the lower end of the second connecting rod 9 is provided with a third connecting rod 10, the lower end of the second connecting rod 9 is provided with a blind hole 901, a third connecting rod 10 is sleeved in the blind hole 901, a spring 91 is connected between the upper end of the third connecting rod 10 and the bottom in the blind hole 901, the lower end of the third connecting rod 10 is provided with a medicament heating plate 11, the medicament heating plate 11 is made of copper alloy material and has higher heat conductivity, the medicament heating plate 11 is attached to the upper surface of the heat conducting plate 2, the medicament heating plate 11 arranged at the lower end of the third connecting rod 10 can be tightly attached to the upper surface of the heat conducting plate 2 through the elasticity of the spring 91; both sides are provided with electric putter 12 around the 1 surface of box, telescopic link 121 and the outward flange lower surface of apron 8 of electric putter 12 upper end are connected, can drive reciprocating of apron 8 through the flexible of telescopic link 121, telescopic link 121 of electric putter 12 upper end stretches out and can drive apron 8, hold box 6 and medicament heating plate 11 and upwards remove and stretch out box 1, it is convenient to make to put into or take out the quercus mongolica seed in holding box 6 and to put into potassium bromide in medicament heating plate 11, make the fumigation process of whole quercus mongolica seed convenient quick, and convenient for operation improves work efficiency.

Be provided with temperature sensor 16 on the box 1 inside wall, temperature sensor 16 and electric heating plate 3 all are connected with controller 17 electricity, and controller 16 sets up on box 1 outer wall, can control the constancy of temperature in the box 1 through controller 16.

The working principle is as follows: when the utility model is used, the telescopic rod 121 at the upper end of the electric push rod 12 is controlled to extend to drive the cover plate 8, the containing box 6 and the medicament heating plate 11 to move upwards to extend out of the box body 1, quercus mongolica seeds are put into the containing box 6, potassium bromide is put into the medicament heating plate 11, and the cover plate 8, the containing box 6 and the medicament heating plate 11 are retracted into the box body by controlling the telescopic rod 121 to retract, and the box body 1 is sealed by the cover plate 8;

when fumigating, make 3 circular telegram heats of electrical heating piece, the heat passes through heat-conducting plate 2 and transmits to medicament heating plate 11 in, makes the medicament rise the hua for the gaseous state, evenly spreads in to box 1 through first connecting pipe 4 and second connecting pipe 5, makes and holds interior upper and lower extreme of box 6 and stifle evenly of quercus mongolica seed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides an insecticidal device for quercus mongolica seed, includes the box, its characterized in that: the upper end of the box body is provided with a cover plate, the lower end in the box body is provided with a heat-conducting plate, the lower surface of the heat-conducting plate is provided with an electric heating sheet, the left side and the right side of the box body are provided with a plurality of through holes at equal intervals from top to bottom, first connecting pipes are arranged outside the through holes, the first connecting pipes on the two sides of the box body are connected with second connecting pipes, a containing box is arranged in the box body between the two adjacent through holes, and the bottom surface of the containing box is provided with a plurality of fumigating holes;

adjacent two from top to bottom hold between the box, the top holds and all is connected with the head rod between box and the apron, is located the lower extreme hold the box bottom and install the second connecting rod, the lower extreme of second connecting rod is provided with the third connecting rod, the medicament heating plate is installed to the lower extreme of third connecting rod, the medicament heating plate laminating is in the upper surface of heat-conducting plate, both sides are provided with electric putter around the box surface, the telescopic link of electric putter upper end and the outward flange sub-surface connection of apron.

2. An insecticidal device for quercus mongolica seeds according to claim 1, characterized in that: and a third connecting pipe is arranged at the upper end of the second connecting pipe on the left side of the box body and at the lower end of the second connecting pipe on the right side of the box body, and a switch valve is arranged on the third connecting pipe.

3. An insecticidal device for quercus mongolica seeds according to claim 1, characterized in that: the blind hole is formed in the lower end of the second connecting rod, a third connecting rod is sleeved in the blind hole, and a spring is connected between the upper end of the third connecting rod and the bottom in the blind hole.

4. An insecticidal device for quercus mongolica seeds according to claim 1, characterized in that: and a temperature sensor is arranged on the inner side wall of the box body, and the temperature sensor and the electric heating sheet are electrically connected with the controller.

5. An insecticidal device for quercus mongolica seeds according to claim 1, characterized in that: the upper end of the box body is provided with a rubber pad.

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