CN214903202U

CN214903202U - Flea feeding device

Info

Publication number: CN214903202U
Application number: CN202120282820.XU
Authority: CN
Inventors: 郭文涛; 吴海生; 加洛; 张青雯; 陶元清; 曾诚; 冯建萍; 石华; 栗冬梅; 朱文涛; 张雪飞; 何多龙; 崔百忠; 杨永海; 田富彰; 熊浩明; 石燕; 祁芝珍; 张静宵; 陈芝正
Original assignee: QINGHAI INSTITUTE FOR ENDEMIC DISEASE PREVENTION AND CONTROL
Current assignee: QINGHAI INSTITUTE FOR ENDEMIC DISEASE PREVENTION AND CONTROL
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-11-30
Anticipated expiration: 2031-02-01

Abstract

The utility model discloses a flea raising device, which comprises a cover body, shading cloth, a host replacing device, a raising bin, a heating wire, a temperature and humidity sensor, a buckle, a collecting tank, a hand valve I, wheels, a temperature and humidity controller, a ventilation fan and a base; the shading cloth is arranged at the peripheral edge of the cover body; the feeding bin is a square glass fiber reinforced plastic container, the top of the feeding bin is open, and two sides of the feeding bin are provided with buckles; the cover body is covered with the top of the feeding bin through a buckle; the shading cloth shields the four walls of the feeding bin; the heating wires are attached to the side wall of the feeding bin; the breeding bin is provided with an air exchange fan; the host changer is of a stair-like structure made of iron wires; the host exchanger is placed in the feeding bin; the device passes through temperature humidity controller and raises the inside temperature humidity of device according to setting value automatically regulated, and is small, and the atmospheric control precision is high, and the later stage makes things convenient for the adult to collect, has improved the survival rate of flea.

Description

Flea feeding device

Technical Field

The utility model relates to a flea raises technical field, concretely relates to flea raises device.

Background

Plague prevention and control work relates to three fields, namely pathogeny, host and vector. The flea is used as an important medium for plague epidemics, and a large amount of flea needs to be raised for researching the epidemic transmission efficiency of the flea in different hosts and different areas and improving the control level of the flea; in the prior art, a darkroom with the square meter of about 10 is adopted for raising fleas, and the temperature and humidity of the darkroom are controlled by utilizing equipment such as an air conditioner, an electric heater, a humidifier and the like. And the fleas are metamorphosis insects, and the life history comprises four stages of eggs, larvae, pupae and imagoes. The sensitivity of the sample of the nest excavated from the field to the temperature and humidity is high, the breeding room in the prior art is large in occupied area and low in temperature and humidity control precision, particularly in the dry and cold environment in the north in winter, fleas are not beneficial to breeding, eggs and larvae are delayed in development or die, only a few of eggs and larvae survive, and meanwhile, the collection is not convenient in the later period.

SUMMERY OF THE UTILITY MODEL

Problem to among the prior art, the utility model provides a device is raised to flea, the device pass through temperature humidity controller and raise the inside temperature and humidity of device according to setting value automatically regulated, and is small, and the temperature and humidity control precision is high, and the convenient adult in later stage is collected, receives winter in the north influence of dry and cold temperature less, has improved the survival rate of flea.

For realizing the purpose of the utility model, the utility model adopts the following technical scheme:

a flea feeding device comprises a cover body, shading cloth, a host replacing device, a feeding bin, a heating wire, a temperature and humidity sensor, a buckle, a collecting tank, a hand valve I, wheels, a temperature and humidity controller, an air exchange fan and a base; the shading cloth is arranged at the peripheral edge of the cover body; the feeding bin is a square glass fiber reinforced plastic container, the top of the feeding bin is open, and two sides of the feeding bin are provided with buckles; the cover body is covered with the top of the feeding bin through a buckle; the shading cloth shields the four walls of the feeding bin; the heating wires are attached to the side wall of the feeding bin; the breeding bin is provided with an air exchange fan; the host changer is of a stair-like structure made of iron wires; the host changer is placed in the feeding bin; the base is arranged at the bottom of the feeding bin, the lower end of the base is provided with four supporting legs, and each supporting leg is provided with a wheel; the bottom of the feeding bin is provided with an opening and a collecting tank, the rear end of the collecting tank is provided with a collecting pipe, and a hand valve I is arranged on the collecting pipe; the temperature and humidity controller is electrically connected with the heating wires, the temperature and humidity sensor and the ventilation fan.

Preferably, the flea feeding device further comprises a collecting bottle, an air suction pipe, an air suction pump and a collecting hose; the air suction pipe is arranged on the collecting bottle, and the air suction pump is arranged on the air suction pipe; one end of the collecting hose extends into the collecting bottle, and the other end of the collecting hose is connected with a collecting pipe arranged at the rear end of the collecting tank.

Preferably, the flea raising device further comprises a second hand valve, an air inlet hose, a humidifier and an air inlet pipe; the air inlet pipe is arranged at the upper part of one side of the feeding bin, a hand valve II is arranged on the air inlet pipe, the air inlet pipe is connected with one end of an air inlet hose, and the other end of the air inlet hose is connected with the humidifier; the temperature and humidity controller is electrically connected with the humidifier;

preferably, the host exchanger is divided into two layers, and each layer is provided with a fixing plate; the fixation of the host is convenient.

Preferably, the two groups of normally open contacts of the temperature and humidity controller are respectively connected with the heating wire and the humidifier; and a group of normal closings of the temperature and humidity controller are connected with the ventilation fan.

Preferably, the front side of the cover body is provided with a hanging rod, the shading cloth belt positioned on the front side of the feeding bin is provided with a hanging ring, and the hanging ring is sleeved with the hanging rod.

Compared with the prior art, the utility model, following beneficial effect has:

the device automatically adjusts the temperature and humidity inside the breeding device according to a set value through the temperature and humidity controller, has small volume and high temperature and humidity control precision, and improves the survival rate of fleas; the device is provided with a wheel structure, so that the device can be moved conveniently; set up the quick collection structure of flea, the later stage makes things convenient for the adult to collect.

Drawings

FIG. 1 is a schematic structural view of a first embodiment of a flea raising apparatus of the present invention;

FIG. 2 is a schematic structural view of a second embodiment of the flea raising apparatus of the present invention;

FIG. 3 is a schematic structural view of a third embodiment of the flea raising apparatus of the present invention;

FIG. 4 is a schematic view showing the structure of a host changer in each embodiment of the flea raising apparatus of the present invention;

FIG. 5 is a circuit diagram of a third embodiment of a flea raising apparatus of the present invention;

in the figure: the device comprises a cover body 1, shading cloth 2, a host replacing device 3, a feeding bin 4, a heating wire 5, a temperature and humidity sensor 6, a buckle 7, a collecting tank 8, a hand valve I9, wheels 10, a temperature and humidity controller 11, a ventilation fan 12, a collecting bottle 13, an exhaust pipe 14, an exhaust pump 15, a collecting hose 16, a hand valve II 17, an air inlet hose 18, a humidifier 19, an air inlet pipe 20, a fixing plate 31 and a base 41.

Detailed Description

The drawings in the embodiments of the present invention will be combined; to the technical scheme in the embodiment of the utility model, clearly, describe completely:

as shown in fig. 1, in a first embodiment of the present invention, a flea raising apparatus includes a cover 1, a shade cloth 2, a host changer 3, a raising bin 4, a heating wire 5, a temperature and humidity sensor 6, a buckle 7, a collecting tank 8, a hand valve 9, a wheel 10, a temperature and humidity controller 11, an air exchange fan 12, and a base 41; the shading cloth 2 is arranged at the peripheral edge of the cover body 1; the feeding bin 4 is a square glass fiber reinforced plastic container, the top of the feeding bin is opened, and two sides of the feeding bin are provided with buckles 7; the cover body 1 is covered with the top of the feeding bin 4 through a buckle 7; the shading cloth 2 shields the four walls of the feeding bin 4; the heating wires 5 are attached to the side wall of the feeding bin 4; the breeding bin 4 is provided with an air exchange fan 12; the host changer 3 is a stair-like structure made of iron wires; the host exchanger 3 is arranged in the feeding bin 4; the base 41 is arranged at the bottom of the feeding bin 4, the lower end of the base 41 is provided with four supporting legs, and each supporting leg is provided with a wheel 10; the bottom of the feeding bin 4 is provided with an opening and a collecting tank 8, the rear end of the collecting tank 8 is provided with a collecting pipe, and a hand valve I9 is arranged on the collecting pipe; the temperature and humidity controller 11 is electrically connected with the heating wire 5, the temperature and humidity sensor 6 and the ventilation fan 12.

During the specific use, put this device indoor with the humidifier, atmospheric control ware 11 is through the regulation to ventilating fan 12, further finely tunes raising the humidity in the storehouse 4, improves its precision, and in winter dry and cold period, control heater strip 5 heats raising storehouse 4 to adjust its temperature according to the setting value in real time, the growth of the flea of being convenient for, when needs are collected the flea, open hand valve 9, can only take out the flea from the collecting pipe.

As shown in fig. 2, in a second embodiment of the present invention, a flea raising device further includes a collection bottle 13, an air suction pipe 14, an air suction pump 15, and a collection hose 16 on the basis of the first embodiment; the air suction pipe 14 is arranged on the collecting bottle 13, and the air suction pump 15 is arranged on the air suction pipe 14; one end of the collecting hose 16 extends into the collecting bottle 13, and the other end is connected with a collecting pipe arranged at the rear end of the collecting tank 8.

When flea needs to be collected, the first hand valve 9 is opened, the air suction pump 15 is started, flea is sucked into the collecting bottle 13 from the collecting hose 16, and after the flea is collected, the first hand valve 9 is closed, and the collecting hose 16 is detached.

As shown in fig. 3, in a third embodiment of the present invention, a flea raising device further includes a second hand valve 17, an air inlet hose 18, a humidifier 19, and an air inlet pipe 20 on the basis of the second embodiment; the air inlet pipe 20 is arranged at the upper part of one side of the feeding bin 4, the hand valve II 17 is arranged on the air inlet pipe 20, the air inlet pipe 20 is connected with one end of an air inlet hose 18, and the other end of the air inlet hose 18 is connected with the humidifier 19; the temperature and humidity controller 11 is electrically connected with the humidifier 19;

during the specific use, when the environment humidity can not satisfy the demand, can open hand valve two 17, connect air inlet hose 18 and humidifier 19, atmospheric control ware 11 opens and stops according to setting for the 19 start-stops of humidity control humidifier of humidity, accomplishes the regulation of humidity.

As shown in fig. 4, in an embodiment of the present invention, the host exchanger 3 is divided into two layers, and each layer is provided with a fixing plate 31; when in use, the host is tied on the fixing plate.

As shown in fig. 5, in the third embodiment of the present invention, two sets of normally open contacts of the temperature and humidity controller 11 are respectively connected to the heating wire 5 and the humidifier 19; a group of normal closings of the temperature and humidity controller 11 is connected with the ventilation fan 12; when the heating wire 5 and the humidifier 19 are opened, the ventilation fan 12 is ensured to be closed, and when the ventilation fan 12 is opened, the heating wire 5 and the humidifier 19 are ensured to be powered off, so that energy consumption is saved.

In a specific embodiment of the utility model, 1 front side of lid set up the peg, be located the shading cloth 2 of raising 4 front sides and have the link, the link cup joints with the peg. The laboratory staff can conveniently observe the test paper regularly.

The above description is only for 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 can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention, and all the technical solutions and the improvement concepts should be covered by the protection scope of the present invention.

Claims

1. A flea feeding device comprises a cover body, shading cloth, a host replacing device, a feeding bin, a heating wire, a temperature and humidity sensor, a buckle, a collecting tank, a hand valve I, wheels, a temperature and humidity controller, an air exchange fan and a base; the method is characterized in that: the shading cloth is arranged at the peripheral edge of the cover body; the feeding bin is a square glass fiber reinforced plastic container, the top of the feeding bin is open, and two sides of the feeding bin are provided with buckles; the cover body is covered with the top of the feeding bin through a buckle; the shading cloth shields the four walls of the feeding bin; the heating wires are attached to the side wall of the feeding bin; the breeding bin is provided with an air exchange fan; the host changer is of a stair-like structure made of iron wires; the host changer is placed in the feeding bin; the base is arranged at the bottom of the feeding bin, the lower end of the base is provided with four supporting legs, and each supporting leg is provided with a wheel; the bottom of the feeding bin is provided with an opening and a collecting tank, the rear end of the collecting tank is provided with a collecting pipe, and a hand valve I is arranged on the collecting pipe; the temperature and humidity controller is electrically connected with the heating wires, the temperature and humidity sensor and the ventilation fan.

2. A flea feeding apparatus according to claim 1, wherein: the flea feeding device also comprises a collecting bottle, an exhaust pipe, an exhaust pump and a collecting hose; the air suction pipe is arranged on the collecting bottle, and the air suction pump is arranged on the air suction pipe; one end of the collecting hose extends into the collecting bottle, and the other end of the collecting hose is connected with a collecting pipe arranged at the rear end of the collecting tank.

3. A flea feeding apparatus according to claim 2, wherein: the flea feeding device also comprises a hand valve II, an air inlet hose, a humidifier and an air inlet pipe; the air inlet pipe is arranged at the upper part of one side of the feeding bin, a hand valve II is arranged on the air inlet pipe, the air inlet pipe is connected with one end of an air inlet hose, and the other end of the air inlet hose is connected with the humidifier; the temperature and humidity controller is electrically connected with the humidifier.

4. A flea feeding apparatus according to claim 2 or 3, wherein: the host changer is divided into two layers, and each layer is provided with a fixing plate.

5. A flea feeding apparatus according to claim 3, wherein: two groups of normally open contacts of the temperature and humidity controller are respectively connected with the heating wire and the humidifier; and a group of normal closings of the temperature and humidity controller are connected with the ventilation fan.

6. A flea feeding apparatus according to claim 2 or 3, wherein: the front side of the cover body is provided with a hanging rod, the shading cloth belt positioned on the front side of the feeding bin is provided with a hanging ring, and the hanging ring is sleeved with the hanging rod.