CN210012853U

CN210012853U - Illumination intensity adjustable plant pathogenic fungi culture apparatus

Info

Publication number: CN210012853U
Application number: CN201920587457.5U
Authority: CN
Inventors: 王慧; 李�灿; 白禹; 骆建林; 李国勇
Original assignee: Guiyang University
Current assignee: Guiyang University
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2020-02-04
Anticipated expiration: 2029-04-26

Abstract

The utility model discloses a plant pathogenic fungi culture apparatus of illumination intensity adjustable, including box, culture dish and liquid reserve tank, the internally mounted of box has bottom plate and backup pad, the upper portion equipartition of backup pad has the through hole, it has the non-woven fabrics layer to fill between bottom plate and the backup pad, the lateral part intercommunication that the box closes on the non-woven fabrics layer has the pipe of driping irrigation, the lower part and the pipe intercommunication of driping irrigation of liquid reserve tank, the mid-mounting of pipe of driping irrigation has the valve, the last internal thread of box is connected with the LED lamp, the last side symmetry of box rotates and installs two sets of pivots, and is two sets of first baffle and second baffle are installed respectively to the lower part of pivot, the light-transmitting opening has all been opened at the middle part of first baffle. The utility model discloses simple convenient adoption shelters from the mode and realizes avoiding circuit control to lead to the light source to damage to illumination intensity's regulation, simultaneously, simple convenient realization process of adding water, convenient operation.

Description

Illumination intensity adjustable plant pathogenic fungi culture apparatus

Technical Field

The utility model relates to a plant pathogenic fungi cultivates technical field, specifically is a plant pathogenic fungi culture apparatus of illumination intensity adjustable.

Background

The propagules of the plant pathogenic fungi have the basic effects of propagating and expanding the population number of the propagules, and more importantly have the functions of interacting and identifying with a host and infecting the host in an animal mode, so that the propagules of pathogenic fungi are required to be used as test materials in the research process of most plant diseases, and the plant pathogenic fungi are required to be cultured to obtain more propagules to be used as the test materials.

In the cultivation process of fungi, the demand of different fungi to illumination intensity is different, need adjust illumination intensity according to the kind of fungi, however, the luminance of the form regulation light source through the circuit is general to the regulation of current illumination intensity, this just leads to the light source to damage easily, another convenience, in cultivation process, humidity control is through laying newspaper in the culture dish bottom, and artifical morning and evening is watered and is moisturized to the newspaper twice, because the culture dish has been located the newspaper upside, artifical water process very inconvenient, need slowly add, otherwise pollute the culture dish easily, it is inconvenient to add water.

Disclosure of Invention

An object of the utility model is to provide an illumination intensity adjustable plant pathogenic fungi culture apparatus, simple convenient adoption shelters from the mode and realizes the regulation to illumination intensity, avoids circuit control to lead to the light source to damage, and simultaneously, simple convenient realization process of adding water, convenient operation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an illumination intensity adjustable plant pathogenic fungi culture apparatus, includes box, culture dish and liquid reserve tank, the internally mounted of box has bottom plate and backup pad, the upper portion equipartition of backup pad has the through hole, it has the non-woven fabrics layer to fill between bottom plate and the backup pad, the lateral part intercommunication that the box closes on the non-woven fabrics layer has the drip irrigation pipe, the lateral part in the box is installed to the liquid reserve tank, the lower part of liquid reserve tank with drip irrigation the pipe intercommunication, the mid-mounting of drip irrigation the pipe has the valve, the culture dish joint is in the upper portion of backup pad, the last internal thread of box is connected with the LED lamp, the last side symmetry of box rotates and installs two sets of pivots, and is two sets of first baffle and second baffle are installed respectively to the lower part of pivot, the middle part of first baffle and. .

Preferably, the side part of the box body is hinged with a box door, and the upper part of the box body is provided with a wire hole.

Preferably, the upper portion welding of backup pad has the standing groove that is used for placing the culture dish, just the side cross-section of backup pad and the side cross-section of bottom plate all are the trapezoidal setting of falling.

Preferably, a lampshade is installed on the side part of the LED lamp, and the lower part of the LED lamp is opposite to the middle part of the culture dish.

Preferably, handles are installed at the end parts of the two groups of rotating shafts, and the inner walls of the rotating shafts are smooth surfaces.

Preferably, the light transmission openings of the first baffle and the second baffle are arranged in a staggered manner, and the lower wall of the first baffle is attached to the upper wall of the second baffle.

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

1. the culture dish with the plant pathogenic fungi is placed on the upper portion of the supporting plate, in the culture process, the water quantity of clean water in the liquid storage tank flowing into the drip irrigation pipe is adjusted by adjusting the opening degree of the valve, the drip irrigation pipe drips water onto the non-woven fabric layer, the dripped water quantity is the same as the water quantity consumed by transpiration in the tank body, manual water adding and moisture preservation are effectively avoided, operation is convenient, and the plant pathogenic fungi are cultured by turning on the LED lamp;

2. when illumination intensity needs to be adjusted, the rotating shaft is rotated, the rotating shaft drives the first baffle and the second baffle to rotate, light emitted by the rotating LED lamp of the first baffle and the second baffle is shielded, partial light is irradiated through the light transmitting opening, and then illumination intensity received by the culture dish is adjusted, and the LED lamp is prevented from being damaged due to circuit control.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the first baffle and the second baffle of the present invention;

FIG. 3 is a side cross-sectional view of the structure of part A of FIG. 1 according to the present invention;

FIG. 4 is a top sectional view of the structure of the box body part of the present invention;

fig. 5 is a top sectional view of a first baffle structure according to the present invention.

In the figure: 1. a box body; 2. a culture dish; 3. a liquid storage tank; 4. a base plate; 5. a support plate; 6. a through hole; 7. a non-woven fabric layer; 8. a drip irrigation pipe; 9. a valve; 10. an LED lamp; 11. a rotating shaft; 12. a first baffle plate; 13. a second baffle; 14. a light-transmitting opening; 15. a box door; 16. a wire hole; 17. a placement groove; 18. a lamp shade; 19. a handle.

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. 1-5, the present invention provides a technical solution: a plant pathogenic fungus culture device with adjustable illumination intensity comprises a box body 1, a culture dish 2 and a liquid storage tank 3, wherein the box body 1 is an opaque stainless steel box body, a bottom plate 4 and a supporting plate 5 are arranged inside the box body 1, the bottom plate 4 is a stainless steel backing plate, the supporting plate 5 is a stainless steel supporting plate, through holes 6 are uniformly distributed in the upper portion of the supporting plate 5, a non-woven fabric layer 7 is filled between the bottom plate 4 and the supporting plate 5, a drip irrigation pipe 8 is communicated with the side portion of the box body 1 close to the non-woven fabric layer 7, the drip irrigation pipe 8 is a plastic drip irrigation pipe, the liquid storage tank 3 is arranged on the side portion of the box body 1, the liquid storage tank 3 is a light-tight plastic box with a liquid supplementing opening, the lower portion of the liquid storage tank 3 is communicated with the drip irrigation pipe 8, a valve 9 is arranged in the middle of the drip irrigation pipe 8, the valve 9 is a gate valve, the last internal thread of box 1 is connected with LED lamp 10, the side symmetry of going up of box 1 is rotated and is installed two sets of pivot 11, and pivot 11 is the stainless steel pivot, and is two sets of first baffle 12 and second baffle 13 are installed respectively to the lower part of pivot 11, and first baffle 12 and second baffle 13 are the plastic slab that does not have a light, light inlet 14 has all been opened at the middle part of first baffle 12 and the middle part of second baffle 13, and light inlet 14 is used for the printing opacity.

Specifically, the side portion of the box body 1 is hinged to a box door 15, the upper portion of the box body 1 is provided with a wire hole 16, the box door 15 is an opaque stainless steel box door, the box body 1 is convenient to open through the box door 15, and the wire hole 16 is convenient for supplying power to the LED lamp 10.

Specifically, the welding of the upper portion of backup pad 5 has the standing groove 17 that is used for placing culture dish 2, just the side cross-section of backup pad 5 and the side cross-section of bottom plate 4 all are the trapezoidal setting of falling, and standing groove 17 is the glass standing groove of type for the cross-section, and standing groove 17 is used for carrying out the joint to culture dish 2.

Specifically, the lamp shade 18 is installed to the lateral part of LED lamp 10, just the lower part of LED lamp 10 is relative with the middle part of culture dish 2, and lamp shade 18 is the impervious plastics lamp shade for shelter from light.

Specifically, two sets of handle 19 is all installed to the tip of pivot 11, just the inner wall of pivot 11 is the smooth surface, and handle 19 is the rubber handle, and handle 19 conveniently rotates pivot 11, and then realizes the rotation of first baffle 12 and second baffle 13.

Specifically, the light-transmitting openings 14 of the first baffle 12 and the light-transmitting openings 14 of the second baffle 13 are arranged in a staggered manner, and the lower wall of the first baffle 12 is attached to the upper wall of the second baffle 13, so that the first baffle 12 and the second baffle 13 are arranged in a staggered manner, and the light can be shielded by mutually shielding the corresponding light-transmitting openings 14.

The working principle is as follows: when in use, the culture dish 2 placed with the plant pathogenic fungi is placed on the upper part of the support plate 5, during the culture process, the water quantity of the clean water in the liquid storage tank 3 flowing into the drip irrigation pipe 8 is adjusted by adjusting the opening degree of the valve 9, the drip irrigation pipe 8 drips the water onto the non-woven fabric layer 7, the amount of water dropped is the same as the amount of water consumed by the transpiration in the box body 1, manual water adding and moisture preservation are effectively avoided, the operation is convenient, and by turning on the LED lamp 10, when the plant pathogenic fungi are cultured and the illumination intensity needs to be adjusted, the rotating shaft 11 is rotated, the rotating shaft 11 drives the first baffle plate 12 and the second baffle plate 13 to rotate, light rays emitted by the rotating LED lamps 10 of the first baffle plate 12 and the second baffle plate 13 are shielded, part of the light rays are irradiated through the light-transmitting opening 14, and then make the illumination intensity that culture dish 2 received adjust, avoid circuit control to lead to LED lamp 10 to damage.

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. The utility model provides a plant pathogenic fungi culture apparatus of illumination intensity adjustable, includes box (1), culture dish (2) and liquid reserve tank (3), its characterized in that: the utility model discloses a drip irrigation device, including box (1), the internally mounted of box (1) has bottom plate (4) and backup pad (5), the upper portion equipartition of backup pad (5) has through hole (6), it has non-woven fabrics layer (7) to fill between bottom plate (4) and backup pad (5), the lateral part intercommunication that box (1) closes on non-woven fabrics layer (7) has drip irrigation pipe (8), install in the lateral part of box (1) liquid reserve tank (3), the lower part of liquid reserve tank (3) with drip irrigation pipe (8) intercommunication, the mid-mounting of drip irrigation pipe (8) has valve (9), culture dish (2) joint in the upper portion of backup pad (5), the last internal thread of box (1) is connected with LED lamp (10), the last lateral part symmetry of box (1) is rotated and is installed two sets of pivot (11), and is two sets of first baffle (12) and second baffle (13) are installed respectively to the lower part, and light transmission openings (14) are formed in the middle of the first baffle plate (12) and the middle of the second baffle plate (13).

2. The plant pathogenic fungus culture device with adjustable illumination intensity according to claim 1, wherein: the side part of the box body (1) is hinged with a box door (15), and the upper part of the box body (1) is provided with a wire hole (16).

3. The plant pathogenic fungus culture device with adjustable illumination intensity according to claim 1, wherein: the welding of the upper portion of backup pad (5) has standing groove (17) that are used for placing culture dish (2), just the side cross-section of backup pad (5) and the side cross-section of bottom plate (4) all are the trapezoidal setting of falling.

4. The plant pathogenic fungus culture device with adjustable illumination intensity according to claim 1, wherein: a lampshade (18) is installed on the side portion of the LED lamp (10), and the lower portion of the LED lamp (10) is opposite to the middle of the culture dish (2).

5. The plant pathogenic fungus culture device with adjustable illumination intensity according to claim 1, wherein: handles (19) are installed at the ends of the two sets of rotating shafts (11), and the inner walls of the rotating shafts (11) are smooth surfaces.

6. The plant pathogenic fungus culture device with adjustable illumination intensity according to claim 1, wherein: the light transmission openings (14) of the first baffle (12) and the light transmission openings (14) of the second baffle (13) are arranged in a staggered mode, and the lower wall of the first baffle (12) is attached to the upper wall of the second baffle (13).