CN212852223U - Drosophila feeding and bioassay cage assembly device - Google Patents

Drosophila feeding and bioassay cage assembly device Download PDF

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Publication number
CN212852223U
CN212852223U CN202020960876.1U CN202020960876U CN212852223U CN 212852223 U CN212852223 U CN 212852223U CN 202020960876 U CN202020960876 U CN 202020960876U CN 212852223 U CN212852223 U CN 212852223U
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collecting box
controller
communication module
cavity
air quality
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张力
李政
王彦昭
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Qidong Fangjing Biotechnology Co ltd
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Qidong Fangjing Biotechnology Co ltd
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Abstract

The utility model provides a fruit bat is raised and bioassay cage integrated device, include: the device comprises a collecting box and a plurality of chambers arranged in the collecting box, wherein each chamber is provided with a feeder; the bottom of the outer side of the collecting box is fixedly provided with a moving device for moving the collecting box; one side of the collecting box corresponding to each cavity is provided with a first hole, and the first hole is detachably connected with a fruit fly placing device; the feeder comprises a shell, a feeding platform, a cavity and a conduit; the feeding platform is arranged at the top of the inner side of the shell; the cavity is arranged at the bottom of the inner side of the shell; one end of the conduit is communicated with the cavity, and the other end of the conduit penetrates through the collecting box to be communicated with the outside; the feeding platform is provided with a plurality of diet holes, and the diet holes are communicated with the cavity. Therefore, the device realizes the culture and collection of the fruit flies.

Description

Drosophila feeding and bioassay cage assembly device
Technical Field
The utility model relates to an insect culture technical field, in particular to fruit bat is raised and bioassay cage collection device.
Background
Fruit flies widely exist in temperate and tropical climate areas of the world, and since staple food is yeast and rotten fruits are easy to breed yeast, the fruit flies can be traced in habitats of human beings, such as orchards, vegetable markets and other areas. Most of the fruit flies mainly feed on rotten fruits or plants, which brings great harm to the planting of fruits and other products, so that experimental research on the fruit flies is urgently needed.
At present, in the fruit fly feeding and fruit fly research process, generally, direct feeding of food such as apple crumbs is performed on fruit flies, but the fruit flies are fed in at random and independent in feeding time, so that part of the food eaten by the fruit flies is fresh food, and the other part of the food eaten by the fruit flies is deteriorated food, so that the quality of the food eaten by the fruit flies is different, and the experimental result is influenced; and the throwing of fruit scraps such as apple scraps has the defect of inconvenience in throwing.
SUMMERY OF THE UTILITY MODEL
The utility model provides a fruit fly is raised and bioassay cage collection device for solve at least one of above-mentioned technical problem.
A drosophila feeding and bioassay cage assembly device, comprising: the device comprises a collecting box and a plurality of cavities arranged in the collecting box, wherein a feeder is arranged in each cavity; wherein,
the bottom of the outer side of the collecting box is fixedly provided with a moving device for moving the collecting box; one side of the collecting box corresponding to each cavity is provided with a first hole, and the first hole is detachably connected with a fruit fly placing device;
the feeder comprises a shell, a feeding platform, a cavity and a conduit; the feeding platform is arranged at the top of the inner side of the shell; the cavity is arranged at the bottom of the inner side of the shell; one end of the conduit is communicated with the cavity, and the other end of the conduit penetrates through the collecting box to be communicated with the outside; the feeding platform is provided with a plurality of diet holes, and the diet holes are communicated with the cavity.
In one embodiment, the top of the collecting box is made of a gauze, and the meshes of the gauze are smaller than the volume of the fruit flies; the other surfaces of the collecting box except the top are made of transparent glass.
In one embodiment, a baffle is arranged on the outer side of the position of the first hole on one side of the collecting box; a guide rail is fixedly arranged on the outer side surface of the collecting box where the first hole is located; the baffle is connected with the guide rail in a sliding manner; a handle is fixedly arranged on the baffle;
a second hole is formed in the other side of the collecting box; the second hole is used for the guide pipe to pass through the collecting box; the outer side of the guide pipe is tightly attached to the second hole.
In one embodiment, the bottom of the collecting box is also provided with a fixed block and a telescopic rod; one end of the telescopic rod is fixedly connected with the bottom of the collecting box; the other end of the telescopic rod is connected with the fixed block.
In one embodiment, a liquid level sensor is further arranged in the cavity; a first controller and a first communication module are arranged on the outer side of the shell; the first controller is electrically connected with the liquid level sensor and the first communication module;
the liquid level sensor is used for acquiring water level information of nutrient solution in the cavity and transmitting the water level information to the first controller; the first controller is used for comparing the water level information with water level threshold information preset in the first controller when receiving the water level information transmitted by the liquid level sensor, and transmitting a nutrient solution shortage signal to communication equipment of a worker through the first communication module when the water level information is lower than the water level threshold information so as to remind the worker to supplement the nutrient solution in the cavity through the conduit.
In one embodiment, a temperature sensor, an air quality sensor, a second controller and a second communication module are further arranged in the collection box; the second controller is electrically connected with the temperature sensor, the air quality sensor and the second communication module;
the temperature sensor is used for acquiring temperature information in the collecting box and transmitting the temperature information to the second controller; the air quality sensor is used for acquiring air quality information in the collection box and transmitting the air quality information to the second controller; the second controller is used for transmitting the temperature information transmitted by the temperature sensor and the air quality information transmitted by the air quality sensor to the communication equipment of staff through the second communication module.
In one embodiment, a timer is also arranged in the collecting box; the timer is electrically connected with the second controller;
the timer is used for timing according to a preset timing period, and transmitting a timing ending signal to the second controller after timing is ended; and the second controller is used for transmitting the temperature information transmitted by the temperature sensor and the air quality information transmitted by the air quality sensor to the communication equipment of the staff through the second communication module when receiving the timing ending signal transmitted by the timer.
In one embodiment, the first communication module and the second communication module comprise one or more of a 4G communication module, a 5G communication module, and a WIFI communication module;
the communication equipment comprises a smart phone, a personal computer or a tablet computer with a communication function.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic structural view of a Drosophila feeding and bioassay cage assembly apparatus according to the present invention;
fig. 2 is a schematic side view of the collecting box of the device for feeding fruit flies and collecting the biological assay cages of the present invention.
Wherein: 11. a collection box; 12. a feeder; 13. a moving wheel; 14. a first hole; 15. a housing; 16. a feeding platform; 17. a cavity; 18. a conduit; 19. a food aperture; 120. a baffle plate; 121. a guide rail; 122. A handle; 123. a second hole; 124. a fixed block; 125. a telescopic rod; 126. a liquid level sensor; 127. a first controller; 128. a first communication module; 129. a chamber.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
The embodiment of the utility model provides a fruit bat is raised and bioassay cage integrated device, as shown in figure 1, include: a collection box 11 and a plurality of chambers 129 arranged in the collection box 11 (preferably, the collection box can be divided into a plurality of chambers by partition plates), and each chamber 129 is provided with a feeder 12; wherein,
the bottom of the outer side of the collecting box 11 is fixedly provided with a moving device for moving the collecting box 11 (as shown in fig. 1, the moving device comprises a moving wheel 13 (or a rolling wheel) for facilitating the movement of the collecting box 11); the collecting box 11 is provided with a first hole 14 corresponding to one side of each chamber (i.e. the first hole penetrates through the collecting box and the chambers), the first hole 14 is detachably connected with a fruit fly placing device (preferably, the fruit fly placing device is a fruit fly placing pipe, the fruit fly placing pipe is detachably connected with the first hole, such as a threaded detachable connection (if the outer wall of the fruit fly placing pipe is provided with an external thread, and the inner wall of the first hole is provided with an internal thread matched with the external thread) or a block and groove matching type (the outer wall of the fruit fly placing pipe is provided with a block, the side wall of the first hole of the collecting box is provided with a groove, and the block and the groove are matched) detachable connection, or a direct insertion or extraction detachable connection, or other detachable connection modes), so that a worker can place fruit flies into the collecting box 11; preferably, the first hole is detachably connected with a sealing cover, and the sealing cover is sealed when the first hole is not used;
feeder 12, comprising a housing 15 (which is placed in or secured to a chamber), a feeding platform 16, a cavity 17 and a conduit 18; the feeding platform 16 is arranged at the top of the inner side of the shell 15; the cavity 17 is arranged at the bottom of the inner side of the shell 15; one end of the conduit 18 is communicated with the cavity 17, and the other end of the conduit 18 passes through the collecting box 11 to be communicated with the outside; the feeding platform 16 is provided with a plurality of food holes 19, and the food holes 19 are communicated with the cavity 17;
preferably, the cavity 17 is used for placing nutrient solution required for culturing the fruit flies; the size of the eating hole 19 is only suitable for fruit flies to eat.
The working principle of the device is as follows: the movement of the collection box 11 is realized by the moving wheel 13 at the bottom of the outer side of the collection box 11; through the first hole 14 on one side of the collection box 11, the fruit flies are placed into the cavity in the collection box 11 by workers; the worker supplements the nutrient solution in the cavity 17 through the conduit 18 communicated with the cavity 17, the nutrient solution in the cavity 17 flows into the plurality of diet holes 19 on the feeding platform 16, and the fruit flies in the cavity 129 suck the nutrient solution in the diet holes 19, so that the fruit flies are fed.
The beneficial effect of above-mentioned device lies in: the moving wheel at the bottom of the outer side of the collecting box realizes the movement of the collecting box, so that the collecting box can be conveniently moved to a laboratory; set up a plurality of (at least 3) cavities 129, every cavity 129 all is provided with feeder 12, transfers the fruit fly to the cavity of difference and carries out the bioassay (when carrying out the bioassay, needs odd number more than 3 times repetition usually) when being convenient for the bioassay, the utility model discloses a set up a plurality of above-mentioned cavities that have the feeder, be convenient for realize the bioassay, realize raising and the bioassay set).
Through the first hole on one side of the collecting box, the fruit flies are placed into the collecting box by workers; the nutrient solution in the cavity flows into the diet hole of the feeding platform, and the fruit flies suck the nutrient solution through the diet hole, so that the fruit flies are fed; the size of the food hole is only suitable for fruit flies to eat, so that the problem that the fruit flies fall into the nutrient solution to die is effectively avoided, and the cultivation efficiency of the fruit flies is improved; compared with the prior art, the fruit fly that the nutrient solution that above-mentioned device adopted to dispose in advance feeds the food to the collection box in, because the nutrient solution is difficult to take place to deteriorate and can conveniently supply at any time in the longer time (compare (like the easy adhesion of fruit piece such as apple in the pipe, and be difficult to pour into in the pipe) fruit piece such as apple promptly, more conveniently supply food), consequently can reduce (or avoid) the food that the fruit fly eaten is different, and lead to the risk of seriously influencing the experimental result, follow-up accuracy to the fruit fly experiment has further been improved.
In one embodiment, the top of the collecting box is made of a gauze material, and the meshes of the gauze material are smaller than the volume of the fruit flies; the other surfaces of the collecting box except the top are made of transparent glass.
In one embodiment, as shown in fig. 2, a baffle 120 is arranged outside the position of the first hole 14 on one side of the collecting box 11; a guide rail 121 is fixedly arranged on the outer side surface of the collecting box 11 where the first hole 14 is positioned; the baffle 120 is connected with the guide rail 121 in a sliding way; a handle 122 is fixedly arranged on the baffle 120; the staff in the above-mentioned technical scheme pushes up baffle 120 along guide rail 121 through handle 122 with the baffle 120 that will cover first hole 14, when waiting to spill first hole 14, puts into collecting box 11 through first hole 14 with the fruit bat caught, after finishing placing, pushes down baffle 120 along guide rail 121 through handle 122 to make baffle 120 cover first hole 14, and then accomplished the collection of device to the fruit bat.
As shown in fig. 1, the other side of the collecting box 11 is provided with a second hole 123; a second hole 123 for the passage of the duct 18 through the collection tank 11; the outside of the guide tube 18 is closely fitted with the second hole 123.
The working principle and the beneficial effects of the technical scheme are as follows: in the technical scheme, the guide pipe 18 is communicated with the cavity 17 through the second hole 123 on the collecting box 11, so that the worker can conveniently supplement the nutrient solution in the cavity 17 through the guide pipe 18.
In one embodiment, as shown in fig. 1, the bottom of the collecting box is further provided with a fixed block 124 and a telescopic rod 125; one end of the telescopic rod 125 is fixedly connected with the bottom of the collecting box 11; the other end of the telescopic rod 125 is connected with the fixed block 124.
The working principle and the beneficial effects of the technical scheme are as follows: when the worker moves the collecting box 11 to the predetermined position in the above technical solution, the telescopic rod 125 is stretched to contact the fixing block 124 at the bottom of the telescopic rod 125 with the ground at the predetermined position, thereby fixing the collecting box 11.
In one embodiment, as shown in FIG. 1, a liquid level sensor 126 is also disposed within the cavity; a first controller 127 and a first communication module 128 are arranged outside the housing; the first controller 127 is electrically connected to the liquid level sensor 126 and the first communication module 128;
a liquid level sensor 126 for acquiring water level information of the nutrient solution in the cavity 17 and transmitting the water level information to the first controller 127; the first controller 127 is configured to compare the water level information with preset water level threshold information in the first controller 127 when receiving the water level information transmitted by the liquid level sensor 126, and transmit a nutrient solution shortage signal to a communication device of a worker through the first communication module 128 when the water level information is lower than the water level threshold information, so as to remind the worker to supplement the nutrient solution in the cavity 17 through the conduit 18.
Preferably, the model of the liquid level sensor is MIK-P260, the model of the first controller is FX3U-48mt or a Siemens S7-200PLC controller;
the working principle and the beneficial effects of the technical scheme are as follows: in the above technical solution, the liquid level sensor 126 is used to obtain the water level information of the nutrient solution in the cavity 17; and the water level information transmitted by the liquid level sensor 126 is compared with the preset water level threshold information (for example, the preset water level threshold information is 500mL) in the first controller 127 through the first controller 127, when the water level information is lower than the water level threshold information, a nutrient solution deficiency signal is transmitted to the communication equipment of the worker through the first communication module 128, the deficiency of the nutrient solution in the cavity 17 of the worker is reminded, and the nutrient solution in the cavity 17 is timely supplemented through the conduit 18.
In one embodiment, a temperature sensor, an air quality sensor, a second controller and a second communication module are further arranged in the collection box; the second controller is electrically connected with the temperature sensor, the air quality sensor and the second communication module;
the temperature sensor is used for acquiring temperature information in the collecting box and transmitting the temperature information to the second controller; the air quality sensor is used for acquiring air quality information in the collecting box and transmitting the air quality information to the second controller; and the second controller is used for transmitting the temperature information transmitted by the temperature sensor and the air quality information transmitted by the air quality sensor to the communication equipment of the staff through the second communication module.
Preferably, the second controller is an 89c52 singlechip or an MB95F778H/K singlechip, the air quality sensor is a TPM-300E chip, and the temperature sensor is a PT100 temperature sensor or a JXW-38 temperature sensor.
The working principle and the beneficial effects of the technical scheme are as follows: according to the technical scheme, the temperature sensor in the collecting box is used for acquiring the temperature information in the collecting box; the acquisition of the air quality information in the collecting box is realized through the air quality sensor in the collecting box; and the acquired temperature information and the acquired air quality information are transmitted to the communication equipment of the staff through the second controller and the second communication module, so that the staff can acquire the temperature information and the air quality information in the collection box in real time, and the real-time monitoring of the fruit fly living environment in the collection box is further realized.
In one embodiment, a timer is also arranged in the collecting box; the timer is electrically connected with the second controller;
the timer is used for timing according to a preset timing period, and transmitting a timing ending signal to the second controller after timing is ended; and the second controller is used for transmitting the temperature information transmitted by the temperature sensor and the air quality information transmitted by the air quality sensor to the communication equipment of the staff through the second communication module when receiving the timing ending signal transmitted by the timer.
The working principle and the beneficial effects of the technical scheme are as follows: in the above technical solution, the timer performs timing according to a preset timing period (for example, the preset timing period is 30min), and transmits a timing end signal to the second controller after the timing is ended; when receiving a timing end signal transmitted by the timer, the second controller transmits the temperature information transmitted by the temperature sensor and the air quality information transmitted by the air quality sensor to the communication equipment of the staff through the second communication module, so that the function of transmitting the temperature information transmitted by the temperature sensor and the air quality information transmitted by the air quality sensor to the communication equipment of the staff at regular time is realized.
In one embodiment, the first communication module and the second communication module comprise one or more of a 4G communication module, a 5G communication module and a WIFI communication module; in the technical scheme, the communication functions of the first communication module and the second communication module are realized through various communication modes.
The communication device comprises a smart phone, a personal computer or a tablet computer with a communication function. According to the technical scheme, the function of the communication equipment of the working personnel is realized through various devices.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (8)

1. A fruit fly raising and bioassay cage assembly device is characterized by comprising: the device comprises a collecting box (11) and a plurality of chambers (129) arranged in the collecting box (11), wherein a feeder (12) is arranged in each chamber (129); wherein,
the bottom of the outer side of the collecting box (11) is fixedly provided with a moving device for moving the collecting box (11); a first hole (14) is formed in one side, corresponding to each cavity (129), of the collection box (11), and the first hole (14) is detachably connected with a fruit fly placing device;
the feeder (12) comprises a shell (15), a feeding platform (16), a cavity (17) and a conduit (18);
the feeding platform (16) is arranged at the top of the inner side of the shell (15); the cavity (17) is arranged at the bottom of the inner side of the shell (15); one end of the conduit (18) is communicated with the cavity (17), and the other end of the conduit (18) passes through the collection box (11) to be communicated with the outside; a plurality of food holes (19) are arranged on the feeding platform (16), and the food holes (19) are communicated with the cavity (17).
2. The assembly set for fruit fly rearing and bioassay cages according to claim 1,
the top of the collecting box (11) is made of a gauze material, and meshes of the gauze material are smaller than the volume of the fruit flies; the other surfaces of the collecting box (11) except the top are made of transparent glass.
3. The assembly set for fruit fly rearing and bioassay cages according to claim 1,
a baffle (120) is arranged on the outer side of the position of the first hole (14) on one side of the collecting box (11); a guide rail (121) is fixedly arranged on the outer side surface of the collecting box (11) where the first hole (14) is located; the baffle (120) is connected with the guide rail (121) in a sliding manner; a handle (122) is fixedly arranged on the baffle plate (120);
the other side of the collecting box (11) is provided with a second hole (123); the second hole (123) for the passage of the conduit (18) through the collection tank (11); the outer side of the guide pipe (18) is tightly attached to the second hole (123).
4. The assembly set for fruit fly rearing and bioassay cages according to claim 1,
the bottom of the collecting box (11) is also provided with a fixed block (124) and a telescopic rod (125); one end of the telescopic rod (125) is fixedly connected with the bottom of the collecting box (11); the other end of the telescopic rod (125) is connected with the fixed block (124).
5. The assembly set for fruit fly rearing and bioassay cages according to claim 1,
a liquid level sensor (126) is also arranged in the cavity (17); a first controller (127) and a first communication module (128) are arranged on the outer side of the shell (15); the first controller (127) is electrically connected with the liquid level sensor (126) and the first communication module (128);
the liquid level sensor (126) is used for acquiring water level information of nutrient solution in the cavity (17) and transmitting the water level information to the first controller (127); the first controller (127) is used for comparing the water level information with preset water level threshold information in the first controller (127) when receiving the water level information transmitted by the liquid level sensor (126), and transmitting a nutrient solution shortage signal to communication equipment of a worker through the first communication module (128) when the water level information is lower than the water level threshold information so as to remind the worker to supplement the nutrient solution in the cavity (17) through the conduit (18).
6. The assembly set for fruit fly rearing and bioassay cages of claim 5, wherein the measuring means is a measuring means for measuring the amount of the liquid,
the collecting box (11) is also internally provided with a temperature sensor, an air quality sensor, a second controller and a second communication module; the second controller is electrically connected with the temperature sensor, the air quality sensor and the second communication module;
the temperature sensor is used for acquiring temperature information in the collecting box (11) and transmitting the temperature information to the second controller; the air quality sensor is used for acquiring air quality information in the collection box (11) and transmitting the air quality information to the second controller; the second controller is used for transmitting the temperature information transmitted by the temperature sensor and the air quality information transmitted by the air quality sensor to the communication equipment of staff through the second communication module.
7. The assembly set for fruit fly rearing and bioassay cages of claim 6, wherein the measuring means is a measuring means for measuring the amount of the liquid,
a timer is also arranged in the collection box (11); the timer is electrically connected with the second controller;
the timer is used for timing according to a preset timing period, and transmitting a timing ending signal to the second controller after timing is ended; and the second controller is used for transmitting the temperature information transmitted by the temperature sensor and the air quality information transmitted by the air quality sensor to the communication equipment of the staff through the second communication module when receiving the timing ending signal transmitted by the timer.
8. The assembly set for fruit fly rearing and bioassay cages of claim 7, wherein the measuring means is a measuring means for measuring the amount of the liquid,
the first communication module (128) and the second communication module comprise one or more of a 4G communication module, a 5G communication module, and a WIFI communication module;
the communication equipment comprises a smart phone, a personal computer or a tablet computer with a communication function.
CN202020960876.1U 2020-05-30 2020-05-30 Drosophila feeding and bioassay cage assembly device Active CN212852223U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020960876.1U CN212852223U (en) 2020-05-30 2020-05-30 Drosophila feeding and bioassay cage assembly device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020960876.1U CN212852223U (en) 2020-05-30 2020-05-30 Drosophila feeding and bioassay cage assembly device

Publications (1)

Publication Number Publication Date
CN212852223U true CN212852223U (en) 2021-04-02

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ID=75208278

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020960876.1U Active CN212852223U (en) 2020-05-30 2020-05-30 Drosophila feeding and bioassay cage assembly device

Country Status (1)

Country Link
CN (1) CN212852223U (en)

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