CN211793272U

CN211793272U - Plant culture apparatus for biological teaching

Info

Publication number: CN211793272U
Application number: CN202020386698.6U
Authority: CN
Inventors: 高国丽; 王瑞芳
Original assignee: Taiyuan No47 Middle School
Current assignee: Taiyuan No47 Middle School
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-10-30
Anticipated expiration: 2030-03-24

Abstract

The utility model discloses a plant culture apparatus is used in biological teaching relates to the plant and cultivates technical field, specifically is a plant culture apparatus is used in biological teaching, the power distribution box comprises a box body, the inside of box is provided with cultivates the room, one side of support is provided with the water tank, the upper end fixedly connected with water pump of water tank, the play water end of water pump passes through pipe fixedly connected with shunt, the bottom of shunt is provided with the shower nozzle, the lower extreme in ventilation hole is provided with the fan. This plant culture apparatus for biological teaching through the setting of three cultivation room, has possessed and to have carried out the effect of separately adjusting to the cultivation environment of different plants, through time relay's setting, has reached the purpose that the humidity that realizes making every cultivation room is different, through the setting of fan, has reached ventilation cooling's purpose, sets up through the cooperation of activity wheel and handrail, has reached the purpose that makes this plant culture apparatus for biological teaching can conveniently remove.

Description

Plant culture apparatus for biological teaching

Technical Field

The utility model relates to a plant cultivation technical field specifically is a plant culture apparatus for biological teaching.

Background

The tissue culture of plants is a new asexual propagation technology developed in recent decades based on the theory that plant cells have totipotency. Tissue culture of plants, also called in vitro culture in a broad sense, refers to a technique of separating desired tissues, organs or cells, protoplasts, etc. from plant bodies, inoculating them on a culture medium containing various nutrients and plant hormones under aseptic conditions by aseptic manipulation to obtain regenerated whole plants or to produce other products having economic value. The narrow meaning refers to the tissue culture which uses each part of the plant tissue, such as cambium, parenchyma, mesophyll tissue, endosperm, and the like to culture to obtain regeneration plant, and also refers to the culture which generates callus from each organ in the culture process, and the callus is redifferentiated to form regeneration plant. Plant tissue culture, namely a plant sterile culture technology, also called in vitro culture, is a disciplinary which utilizes isolated organs (such as roots, stems, leaves, stem tips, flowers, fruits and the like), tissues (such as cambium, epidermis, cortex, medulla cells, endosperm and the like) or cells (such as megaspore, microspore, somatic cells and the like) and protoplast of a plant body to induce callus, adventitious buds and adventitious roots under the artificial conditions of sterility, proper artificial culture medium, temperature and the like according to the theory that plant cells have totipotency. The incubator is a box device with controllable temperature, is mainly used for culturing microorganisms, plants and animal cells, has a bidirectional temperature regulating system with refrigeration and heating, is basic experimental equipment of scientific research departments of biology, agriculture, medicine, environmental protection and the like, and is widely applied to experiments of constant-temperature culture, constant-temperature reaction and the like. The characteristics of incubator mainly have: the box body adopts foamed plastics such as polyurethane and the like as heat insulation materials, and has better insulating capability to external cold and heat; the inner cavity is mostly made of stainless steel, so that the corrosion resistance is strong; the temperature control device has heating, refrigerating and automatic temperature control devices and can sensitively adjust the temperature in the refrigerator.

The plant culture apparatus for the existing biological teaching has only one environment, the plant which can not be used for the biological teaching is relatively single due to the fact that the environment can not be adjusted and cultured in a targeted mode, the effect of the biological teaching is not good, the culture apparatus is inconvenient to move, the ventilation effect is poor, and most of the plant culture apparatus does not have the defect that the difficulty in teaching is increased due to the fact that a plant description card is arranged.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a plant culture apparatus for biological teaching has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a plant culture apparatus for biological teaching, the power distribution box comprises a box body, the inside of box is provided with cultivates the room, the bottom fixedly connected with support of box, one side of support is provided with the water tank, the upper end fixedly connected with water pump of water tank, the end of intaking of water pump passes through the inner wall fixed connection of connecting pipe with the water tank, the play water end of water pump passes through pipe fixedly connected with shunt, the bottom of shunt is provided with the shower nozzle, cultivate the inner diapire of room and seted up the ventilation hole, the lower extreme in ventilation hole is provided with the fan, the fan sets up the inside at the support, the bottom fixedly connected with movable wheel of support, one side fixedly connected with handrail of.

Optionally, the cultivation room is provided with threely, every the inside of cultivation room all is provided with thermometer, hot plate, light and base, the thermometer sets up the inner wall at the cultivation room, the hot plate sets up the one side at the thermometer, the light sets up the upper end at the inner wall.

Optionally, the number of the spray heads is three, the spray heads are arranged in a linear array at the bottom of the shunt, a time relay is arranged on one side of each spray head, the spray heads are inserted into the culture chamber, and the spray heads are arranged right above the base.

Optionally, the number of the fans is three, the air outlet ends of the fans are all inserted into the bottom of the culture chamber, a groove is formed in the support, and the fans are arranged in the groove.

Optionally, the lateral wall of cultivation room passes through hinge fixedly connected with dodge gate, one side fixedly connected with handle of dodge gate, the top fixedly connected with card groove of dodge gate, the dodge gate be the glass setting.

Optionally, the lower extreme of base and the interior diapire fixed connection who cultivates the room, a plurality of ventilation holes have been seted up on the surface of base, the upper surface of base is provided with cultivates the household utensils.

(III) advantageous effects

The utility model provides a plant culture apparatus for biological teaching possesses following beneficial effect:

1. this plant culture apparatus is used in biological teaching, setting through three cultivation room, can separately cultivate to the required different environment of different plants when using, make this plant culture apparatus is used in biological teaching possess can separately the effect of adjusting to the cultivation environment of different plants, the plant kind that increases the plant teaching has been reached, make the better purpose of teaching effect of biological teaching, setting through time relay, the in-process that uses can make the water spray interval of different cultivation rooms different, thereby the effect of the inside humidity of adjustment cultivation room has been played, the purpose of the humidity difference that has reached the realization messenger every cultivation room, through the setting of thermometer and hot plate, use the messenger can observe inside temperature through the thermometer, heat through the hot plate, the purpose of the inside temperature of regulation cultivation room has been reached.

2. This plant culture apparatus is used in biological teaching, setting through the fan, make this plant culture apparatus is used in biological teaching possess make cultivate the effect that can flow and prevent inside high temperature of indoor portion's air, ventilation cooling's purpose has been reached, cooperation through activity wheel and handrail sets up, the purpose that makes this plant culture apparatus is used in biological teaching can conveniently remove has been reached, setting through the card groove, can call into the explanation card of different plants in the inside in card groove, the characteristic that has reached understanding the plant that can be more clear makes the biological teaching degree of difficulty obtain the purpose that descends.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic top view of the base of the present invention;

fig. 4 is a schematic three-dimensional structure diagram of the shunt according to the present invention.

In the figure: 1. a box body; 2. a support; 3. a water tank; 4. a water pump; 5. a conduit; 6. a flow divider; 7. a spray head; 8. a fan; 9. a movable wheel; 10. a handrail; 11. a thermometer; 12. heating plates; 13. an illuminating lamp; 14. a base; 15. a time relay; 16. a movable door; 17. a handle; 18. a card slot; 19. a culture vessel.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a plant culture device for biological teaching comprises a box body 1, wherein three culture chambers are arranged in the box body 1, a thermometer 11, a heating plate 12, a lighting lamp 13 and a base 14 are arranged in each culture chamber, the thermometer 11 is arranged on the inner wall of each culture chamber, the heating plate 12 is arranged on one side of the thermometer 11, the lighting lamp 13 is arranged on the upper end of the inner wall, the lower end of the base 14 is fixedly connected with the inner bottom wall of each culture chamber, a plurality of ventilation holes are formed in the surface of the base 14, a culture vessel 19 is arranged on the upper surface of the base 14, a support 2 is fixedly connected with the bottom of the box body 1, a water tank 3 is arranged on one side of the support 2, a water pump 4 is fixedly connected with the upper end of the water tank 3, the water inlet end of the water pump 4 is fixedly connected with the inner wall of the water tank 3 through a connecting pipe, a flow, the quantity of shower nozzle 7 is three, shower nozzle 7 is at the bottom linear array of shunt 6, one side of every shower nozzle 7 all is provided with time relay 15, shower nozzle 7 is pegged graft in the inside of cultivateing the room, shower nozzle 7 sets up directly over base 14, the ventilation hole has been seted up to the inner diapire of cultivateing the room, the lower extreme in ventilation hole is provided with fan 8, the quantity of fan 8 is three, the end of giving vent to anger of fan 8 all pegs graft in the bottom of cultivateing the room, the recess has been seted up to the inside of support 2, fan 8 sets up the inside at support 2, the bottom fixedly connected with loose wheel 9 of support 2, one side fixedly connected with handrail 10 of support 2, the lateral wall of cultivateing the room passes through hinge fixedly connected with dodge gate 16, one side fixedly connected with handle 17 of dodge gate 16, the top fixedly connected with card groove 18 of dodge gate.

During the use, in draining into shunt 6 through water pump 4 with the inside water of water tank 3, through the difference of time relay 15 setting time, water in shunt 6 spouts to cultivateing household utensils 19 through shower nozzle 7, observe the change of cultivateing indoor inside thermometer 11 from the outside of dodge gate 16, when the temperature is lower, heat the inside of cultivateing the room through opening hot plate 12, when the temperature is higher, open fan 8 and carry out the ventilation treatment to the inside of cultivateing the room, lower the temperature, through promoting handrail 10, make activity wheel 9 remove, through the explanation card of putting into different plants in the inside of card groove 18, can carry out biological teaching.

The utility model discloses a theory of operation and beneficial effect: the plant culture device for the biological teaching can separately culture different environments required by different plants when in use through the arrangement of three culture chambers, so that the plant culture device for the biological teaching has the effect of separately adjusting the culture environments of different plants, the plant types for the plant teaching are increased, and the teaching effect of the biological teaching is better, through the arrangement of a time relay 15, the water spraying intervals of different culture chambers can be different in the use process, so that the effect of adjusting the humidity inside the culture chambers is achieved, the aim of enabling the humidity of each culture chamber to be different is fulfilled, through the arrangement of a thermometer 11 and a heating plate 12, the temperature inside can be observed through the thermometer in use, the temperature is increased through the heating plate, the aim of adjusting the temperature inside the culture chambers is fulfilled, through the arrangement of a fan 8, make this plant culture apparatus for biological teaching possess the effect that can flow and prevent inside high temperature of the inside air of messenger's cultivation room, the radiating purpose of ventilation has been reached, cooperation through activity wheel 9 and handrail 10 sets up, the purpose that makes this plant culture apparatus for biological teaching can conveniently remove has been reached, setting through card groove 18, can call into the explanation card of different plants in card groove 18's inside, the characteristic that has reached the understanding plant that can be more clear makes the biological teaching degree of difficulty obtain the purpose that descends.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a plant culture apparatus for biological teaching, includes box (1), its characterized in that: the inside of box (1) is provided with cultivates the room, bottom fixedly connected with support (2) of box (1), one side of support (2) is provided with water tank (3), upper end fixedly connected with water pump (4) of water tank (3), the inner wall fixed connection of connecting pipe and water tank (3) is passed through to the end of intaking of water pump (4), the play water end of water pump (4) passes through pipe (5) fixedly connected with shunt (6), the bottom of shunt (6) is provided with shower nozzle (7), cultivate the interior diapire of room and seted up the ventilation hole, the lower extreme in ventilation hole is provided with fan (8), fan (8) set up the inside at support (2), the bottom fixedly connected with activity wheel (9) of support (2), one side fixedly connected with handrail (10) of support (2).

2. The plant cultivation device for biological teaching according to claim 1, wherein: the cultivation room is provided with threely, every the inside of cultivation room all is provided with thermometer (11), hot plate (12), light (13) and base (14), thermometer (11) set up the inner wall at the cultivation room, hot plate (12) set up the one side at thermometer (11), light (13) set up the upper end at the inner wall.

3. The plant cultivation device for biological teaching according to claim 1, wherein: the number of the spray heads (7) is three, the spray heads (7) are arranged in a linear array at the bottom of the shunt (6), a time relay (15) is arranged on one side of each spray head (7), the spray heads (7) are inserted into the culture chamber, and the spray heads (7) are arranged right above the base (14).

4. The plant cultivation device for biological teaching according to claim 1, wherein: the number of the fans (8) is three, the air outlet ends of the fans (8) are all inserted at the bottom of the culture chamber, grooves are formed in the support (2), and the fans (8) are arranged in the grooves.

5. The plant cultivation device for biological teaching according to claim 1, wherein: cultivate room's lateral wall through hinge fixedly connected with dodge gate (16), one side fixedly connected with handle (17) of dodge gate (16), the top fixedly connected with card groove (18) of dodge gate (16), dodge gate (16) be the glass setting.

6. The plant cultivation device for biological teaching according to claim 2, wherein: the lower extreme of base (14) and the interior diapire fixed connection who cultivates the room, a plurality of ventilation holes have been seted up on the surface of base (14), the upper surface of base (14) is provided with cultivates household utensils (19).