CN112913702B - Sealed animal cage box in laboratory of independently ventilating - Google Patents
Sealed animal cage box in laboratory of independently ventilating Download PDFInfo
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- CN112913702B CN112913702B CN202110083600.9A CN202110083600A CN112913702B CN 112913702 B CN112913702 B CN 112913702B CN 202110083600 A CN202110083600 A CN 202110083600A CN 112913702 B CN112913702 B CN 112913702B
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/02—Pigsties; Dog-kennels; Rabbit-hutches or the like
- A01K1/03—Housing for domestic or laboratory animals
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K1/00—Housing animals; Equipment therefor
- A01K1/015—Floor coverings, e.g. bedding-down sheets ; Stable floors
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
Abstract
The invention belongs to the technical field of animal experiments, and particularly relates to an independent ventilation laboratory sealed animal cage box which comprises a box body, wherein a fixed frame is arranged in the box body, a cover plate is arranged on the upper surface of the box body, a filter is fixedly arranged on the upper surface of the cover plate, connecting cylinders are symmetrically arranged on the side surfaces of the cover plate, and a grid plate is arranged on the upper surface of the box body; the warning light begins to flash this moment, so that remind the experimenter in time to handle the circumstances in the box body, bee calling organ starts and sounds, be convenient for in time quick warning experimenter, central processing unit transmits the result that temperature and humidity sensor and pressure differential sensor detected to surveillance center department simultaneously, the experimenter of the surveillance center of being convenient for looks over in real time, and transmit to cell-phone end department, the experimenter of being convenient for can directly look over the testing result on the cell-phone, to sum up, be convenient for adjust relevant data according to this experimental animals's life habit, enough intellectuality, the experimenter of being convenient for knows the circumstances in the box body.
Description
Technical Field
The invention belongs to the technical field of animal experiments, and particularly relates to an independent ventilation laboratory sealed animal cage box.
Background
The independent ventilation cage is feeding clean air into the closed independent unit, intensively discharging waste gas, and can be used for operating and feeding and experimental equipment of SPF experimental animals in a clean bench, aiming at researching the application of IVC equipment in the field of animal experiments.
The prior art has the following problems:
1. the existing sealed animal cage box does not have the functions of detecting temperature, humidity, pressure difference and the like singly, so that the data of the temperature, the humidity, the pressure difference and the like in the box body are inconvenient to know in time, are not beneficial to being adjusted according with the life habits of animals, are not intelligent enough, and are inconvenient for experimenters to remotely adjust the conditions in the box body;
2. when a tray in a box body is replaced, the whole box body needs to be opened and the small animals need to be taken out, so that the replacement process is complicated and complicated, and cross infection of the small animals is easily caused;
3. the existing sealed animal cage box is easy to generate a large amount of peculiar smell by the produced excrement when the small animals are raised, and the box body does not have a smell absorbing device, so that the box body is not beneficial to creating a good experimental environment for the small animals.
In order to solve the problems, the application provides an independent ventilation laboratory sealing animal cage box.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides an independent ventilation laboratory sealed animal cage box which has the characteristics that a single box body can detect temperature, humidity, pressure difference, starting time and the like in real time, data are transmitted to a mobile phone end or a monitoring center, experimenters can know the data in real time conveniently, a base plate is convenient to replace, and the odor absorption effect is good.
In order to achieve the purpose, the invention provides the following technical scheme: a sealed animal cage box for an independent ventilation laboratory comprises a box body, wherein a fixing frame is installed inside the box body, a cover plate is installed on the upper surface of the box body, a filter is fixedly arranged on the upper surface of the cover plate, connecting cylinders are symmetrically installed on the side surfaces of the cover plate, a grid plate is installed on the upper surface of the box body, buckling plates are symmetrically and rotatably connected to the left side and the right side of the cover plate, clamping blocks are fixedly arranged on the end faces of the inner side walls of the buckling plates, clamping grooves are symmetrically formed in the bottom surfaces of the two ends of the cover plate, an interlayer is arranged on the inner side walls of the box body, granular activated carbon plates are installed in the interlayer, and a plurality of through holes are uniformly formed in the inner side walls of the box body and close to the upper end of the box body;
a plurality of strip-shaped grooves are formed in the box body at equal intervals on one side close to the bottom end, a plurality of through grooves are formed in the inner side wall of the box body at equal intervals on one side far away from the strip-shaped grooves, sealing gaskets are fixedly arranged at the outer ends of the through grooves, a backing plate is arranged in the box body and close to the strip-shaped grooves, and a fixing plate is fixedly arranged at one end, close to the through grooves, of the backing plate;
the inside wall of apron is installed in proper order and is placed box, temperature and humidity sensor and differential pressure sensor, the internally mounted who places the box has the PC board, the surperficial intermediate position department of PC board installs central processing unit, the surface of PC board just is located central processing unit evenly installs first bluetooth module, second bluetooth module, third bluetooth module, fourth bluetooth module all around, the upper surface of apron just keeps away from warning light and bee calling organ are installed respectively to one side symmetry of filter.
Preferably, the silicone plate is fixedly bonded on the inner side wall of the buckle plate, and the contour of the inner side wall of the silicone plate is similar to that of the outer side wall of the cover plate.
Preferably, the independent ventilation laboratory sealed animal cage box is characterized in that a buckling block is fixedly arranged on one side, close to the end face, of the outer side wall of the buckling plate, and the side face, close to one end of the buckling plate, of the buckling block is of an arc structure.
Preferably, the sealed animal cage box for the independent ventilation laboratory is characterized in that a plurality of inserting plates are welded and fixed on the outer side wall of the grid plate, a plurality of slots are uniformly formed in the upper surface of the box body, and the inserting plates are located inside the slots.
Preferably, the sealed animal cage box for the independent ventilation laboratory is characterized in that a plurality of mounting plates are equidistantly mounted on one side surface of the granular activated carbon plate close to the outer side wall of the box body, a plurality of mounting grooves are equidistantly formed in the interlayer close to the outer side wall of the granular activated carbon plate, and the number and the aperture of the round holes on the granular activated carbon plate are the same as those of the through holes, and the round holes and the through holes are in one-to-one correspondence in position.
Preferably, the inner side wall of the strip-shaped groove is fixedly bonded with a cushion layer, one end, far away from the fixed plate, of the cushion plate is fixedly provided with a jacket layer, and the inner width of the cushion layer is smaller than the thickness of the jacket layer.
Preferably, the strip-shaped grooves, the cushion layer, the through grooves, the sealing gaskets and the backing plate are the same in number.
Preferably, the temperature and humidity sensor is in signal connection with the central processing unit through the first Bluetooth module;
the differential pressure sensor is in signal connection with the central processing unit through the second Bluetooth module;
the warning lamp is in signal connection with the central processing unit through the third Bluetooth module;
the buzzer is in signal connection with the central processing unit through the fourth Bluetooth module.
Preferably, a timer is arranged between the cover plate and the connecting cylinders and is close to the connecting cylinders, and the timer is in signal connection with the central processing unit.
Preferably, the sealed animal cage box for the independent ventilation laboratory is characterized in that the central processing unit is respectively in signal connection with the monitoring center and the mobile phone end.
Compared with the prior art, the invention has the beneficial effects that:
1. humiture sensor and pressure differential sensor detect humiture and pressure differential in the box body respectively, both cooperate first bluetooth module and second bluetooth module to transmit the numerical value that detects to central processing unit department, central processing unit compares with both detected results and predetermined numerical value, if surpass the predetermined value, central processing unit transmits the instruction to warning light and bee calling organ department through third bluetooth module and fourth bluetooth module respectively, the warning light begins to blink this moment, so as to remind the experimenter in time to handle the condition in the box body, bee calling organ starts and rings, the prompt experimenter convenient for it is quick in time, central processing unit transmits the result that humiture sensor and pressure differential sensor detected to monitoring center department simultaneously, the experimenter of the monitoring center of being convenient for looks over in real time, and transmit to cell-phone end department, the experimenter of being convenient for can directly look over the testing result on the cell-phone, to sum, be convenient for adjust relevant data according to the life habit of this experimenter, it is enough intelligent, the experimenter of being convenient for knows the condition in the box body.
2. Raise the upper surface of the backing plate that the toy is in the top earlier, if the backing plate on top need be changed, only need hold the fixed plate take out the backing plate can, make the toy can shift to and raise on the backing plate of lower floor, and bar groove and logical groove are under the cooperation of bed course and sealed pad, make compactness and the firmness of connecting between backing plate and the box body obtain improving, do benefit to the installation and the dismantlement of backing plate, analogize in proper order, be convenient for change the backing plate, the change process is simple convenient, the condition of toy cross infection appears in the reduction.
3. Put the toy before the experiment is raised to the inside of box body, fill in granular activated carbon plate in the intermediate layer of box body earlier, a plurality of mounting panels on the granular activated carbon plate and box body press from both sides intraformational a plurality of mounting grooves quantity the same, and mutual adaptation, make granular activated carbon plate firmly fix in the box body, have good adsorptivity because of granular activated carbon plate, a plurality of round holes and a plurality of through-hole on the granular activated carbon plate of cooperation adsorb the inside peculiar smell of box body, do benefit to the environment of purifying box body inside, so that provide good experimental environment for the toy, during the change, direct will press from both sides intraformational granular activated carbon plate take out can.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is an enlarged view taken at A in the present invention;
FIG. 3 is a top view of the box, grid plate and insert plate of the present invention;
FIG. 4 is a three-dimensional exploded view of the cartridge body, granular activated carbon plate and mounting plate of the present invention;
FIG. 5 is a perspective exploded view of the packing, gasket and case of the present invention;
FIG. 6 is an installation diagram of the placement box and PC board, CPU and first Bluetooth module of the present invention;
FIG. 7 is a schematic diagram of the present invention;
in the figure: 1. a case body; 2. a fixed mount; 3. a cover plate; 4. a filter; 5. placing a box; 6. a temperature and humidity sensor; 7. a differential pressure sensor; 8. a connecting cylinder; 9. buckling the plate; 10. a silica gel plate; 11. buckling blocks; 12. a clamping block; 13. a card slot; 14. a grid plate; 15. inserting plates; 16. a slot; 17. mounting grooves; 18. a granular activated carbon plate; 19. mounting a plate; 20. a through hole; 21. a strip-shaped groove; 22. a cushion layer; 23. a through groove; 24. a gasket; 25. a backing plate; 26. a jacket layer; 27. a fixing plate; 28. a PC board; 29. a central processing unit; 30. a first Bluetooth module; 31. a second Bluetooth module; 32. a third Bluetooth module; 33. a fourth Bluetooth module; 34. a warning light; 35. a buzzer; 36. a timer; 37. a mobile phone terminal; 38. and a monitoring center.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by the person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example 1
Referring to fig. 1-7, the present invention provides a technical solution, an independent ventilation laboratory sealed animal cage: the box comprises a box body 1, wherein a fixing frame 2 is installed inside the box body 1, a cover plate 3 is installed on the upper surface of the box body 1, a filter 4 is fixedly arranged on the upper surface of the cover plate 3, connecting cylinders 8 are symmetrically installed on the side surface of the cover plate 3, a grid plate 14 is installed on the upper surface of the box body 1, the left side and the right side of the cover plate 3 are symmetrically and rotatably connected with buckle plates 9, clamping blocks 12 are fixedly arranged on the end surfaces of the inner side walls of the buckle plates 9, clamping grooves 13 are symmetrically formed in the bottom surfaces of the two ends of the cover plate 3, an interlayer is arranged on the inner side wall of the box body 1, a granular activated carbon plate 18 is installed in the interlayer, and a plurality of through holes 20 are uniformly formed in the inner side wall of the box body 1 and close to the upper end;
a plurality of strip-shaped grooves 21 are equidistantly formed in one side, close to the bottom end, of the inner side wall of the box body 1, a plurality of through grooves 23 are equidistantly formed in one side, far away from the strip-shaped grooves 21, of the inner side wall of the box body 1, sealing gaskets 24 are fixedly arranged at the outer ends of the through grooves 23, backing plates 25 are mounted in the box body 1 and close to the strip-shaped grooves 21, and fixing plates 27 are fixedly arranged at one ends, close to the through grooves 23, of the backing plates 25;
the inner side wall of the cover plate 3 is sequentially provided with a placing box 5, a temperature and humidity sensor 6 and a differential pressure sensor 7, the interior of the placing box 5 is provided with a PC board 28, the surface middle position of the PC board 28 is provided with a central processing unit 29, the periphery of the surface of the PC board 28 and the central processing unit 29 is uniformly provided with a first Bluetooth module 30, a second Bluetooth module 31, a third Bluetooth module 32 and a fourth Bluetooth module 33, and the upper surface of the cover plate 3 and one side far away from the filter 4 are symmetrically provided with a warning lamp 34 and a buzzer 35 respectively.
In this embodiment: before a small animal is placed in the box body 1 for an internal feeding experiment, the granular activated carbon plate 18 is firstly plugged into an interlayer of the box body 1, a plurality of mounting plates 19 on the granular activated carbon plate 18 and a plurality of mounting grooves 17 in the interlayer of the box body 1 are the same in quantity and are mutually adaptive, so that the granular activated carbon plate 18 can be firmly fixed in the box body 1, the granular activated carbon plate 18 has good adsorbability, peculiar smell in the box body 1 is adsorbed by matching with a plurality of round holes and a plurality of through holes 20 on the granular activated carbon plate 18, the environment in the box body 1 is favorably purified so as to provide a good experimental environment for the small animal, the granular activated carbon plate 18 in the interlayer can be directly taken out during replacement, the temperature and humidity sensors 6 and the differential pressure sensor 7 respectively detect the temperature and the differential pressure in the box body 1, and the temperature and humidity sensors and the differential pressure sensor transmit detected values to the central processing unit 29 by matching with the first Bluetooth module 30 and the second Bluetooth module 31, the central processing unit 29 compares the detection results with the preset values, if the preset values are exceeded, the central processing unit 29 transmits instructions to the warning light 34 and the buzzer 35 through the third bluetooth module 32 and the fourth bluetooth module 33 respectively, at the moment, the warning light 34 begins to flash so as to remind the experimenters to process the conditions in the box body 1 in time, the buzzer 35 starts and sounds so as to remind the experimenters rapidly and in time, meanwhile, the central processing unit 29 transmits the detection results of the temperature and humidity sensor 6 and the pressure difference sensor 7 to the monitoring center 38 so as to facilitate the experimenters of the monitoring center 38 to check in real time and transmit the results to the mobile phone end 37, so that the experimenters can check the detection results directly on the mobile phone, and in conclusion, the relevant data can be adjusted according to the life habits of the experimenters, sufficient intellectuality, be convenient for the experimenter to know the condition in the box body 1, raise the upper surface that the backing plate 25 on top is in earlier the toy, if the backing plate 25 on top need be changed the time, only need hold fixed plate 27 take out backing plate 25 can, make the toy can shift to and raise on the backing plate 25 of lower floor, and bar groove 21 and logical groove 23 are under bed course 22 and the sealed cooperation that fills up 24, make the compactness and the firmness of connecting between backing plate 25 and the box body 1 obtain improving, do benefit to the installation and the dismantlement of backing plate 25, analogize in proper order, be convenient for change backing plate 25, the change process is simple and convenient, the condition of toy cross infection appears in the reduction.
In an alternative example, a silicone plate 10 is bonded and fixed on the inner side wall of the pinch plate 9, and the inner side wall of the silicone plate 10 is similar to the outline of the outer side wall of the cover plate 3.
In this embodiment: the material of silica gel board 10 is the silica gel material, and the antifriction of material and elasticity are good, makes the clearance of silica gel board 10 and apron 3 reduce through buckle 9, increases frictional force between the two for firm in connection between silica gel board 10 and the box body 1, and then improves the firmness between apron 3 and the box body 1, improves the leakproofness between the animal cage box.
In an alternative example, a fastening block 11 is fixedly arranged on one side of the outer side wall of the buckle plate 9 close to the end face, and the side of the fastening block 11 close to one end of the buckle plate 9 is in a circular arc structure.
In this embodiment: detain 11 whole rubber materials that are of piece, frictional force is big, and elasticity is good, and the experimenter of being convenient for detains through detaining 11 and moves buckle 9, accomplishes the dismantlement of apron 3, and improves the comfort level of hand.
In an optional example, a plurality of inserting plates 15 are welded and fixed on the outer side wall of the grid plate 14, a plurality of slots 16 are uniformly formed on the upper surface of the box body 1, and the inserting plates 15 are located inside the slots 16.
In this embodiment: the inserting plate 15 is a T-shaped plate, and the grid plate 14 can be conveniently mounted on the upper surface of the box body 1 through the matching of the inserting plate 15 and the inserting groove 16, so that the grid plate 14 is firmly connected with the box body 1, and the grid plate 14 is not easy to separate from the box body 1.
In an optional example, a plurality of mounting plates 19 are equidistantly mounted on the granular activated carbon plate 18 and a side surface close to the outer side wall of the box body 1, a plurality of mounting grooves 17 are equidistantly formed in the interlayer and close to the outer side wall of the granular activated carbon plate 18, the number and the aperture of the round holes and the through holes 20 on the granular activated carbon plate 18 are the same, and the positions correspond to one another.
In this embodiment: a plurality of mounting panels 19 are located the mounting groove 17 that corresponds respectively for granular activated carbon board 18 can be stable fix in the intermediate layer of box body 1, because of granular activated carbon board 18 has good adsorptivity, a plurality of round holes and a plurality of through-hole 20 on the cooperation granular activated carbon board 18 adsorb the peculiar smell of box body 1 inside, do benefit to the environment of purifying box body 1 inside, so that provide good experimental environment for the toy.
In an alternative example, the inner side wall of the strip-shaped groove 21 is fixedly bonded with the cushion layer 22, the end of the backing plate 25 far away from the fixing plate 27 is fixedly provided with the jacket layer 26, and the inner width of the cushion layer 22 is smaller than the thickness of the jacket layer 26.
In this embodiment: bed course 22, jacket layer 26 and sealed pad 24 are the silica gel material, and bed course 22 and jacket layer 26's cooperation is used, has increased the compactness of being connected between backing plate 25 and the bar groove 21, strengthens backing plate 25's fastness, and sealed pad 24 has increased the terminal surface of backing plate 25 and has led to compactness and the leakproofness of being connected between the groove 23.
In an alternative example, the number of the strip-shaped grooves 21, the cushion 22, the through grooves 23, the gaskets 24 and the shim plates 25 is the same.
In this embodiment: a plurality of bed course 22 correspond corresponding bar groove 21, and a plurality of sealed 24 correspond corresponding logical groove 23, are convenient for the backing plate 25 through leading to groove 23 and bar groove 21 insert and be fixed to the inside bottom of box body 1.
In an optional example, the temperature and humidity sensor 6 is in signal connection with the central processor 29 through the first bluetooth module 30;
the differential pressure sensor 7 is in signal connection with the central processor 29 through a second Bluetooth module 31;
the warning lamp 34 is in signal connection with the central processor 29 through the third Bluetooth module 32;
the buzzer 35 is in signal connection with the central processing unit 29 through the fourth bluetooth module 33.
In this embodiment: the temperature and humidity sensor 6 is CL-M53R in model, the first Bluetooth module 30 is MS50SFA1C in model, and the result detected by the temperature and humidity sensor 6 is transmitted to the central processing unit 29 through the first Bluetooth module 30, so that later experimenters can know the temperature and humidity in the box body 1;
the model of the differential pressure sensor 7 is SB-AQ1-06, the model of the second Bluetooth module 31 is RL-SM12BD-8189FTV, and the result detected by the differential pressure sensor 7 is transmitted to the central processing unit 29 through the second Bluetooth module 31, so that the experimenter can conveniently check the pressure value in the box body 1, and the experimenter can conveniently adjust the environment in the box body 1 to be adjusted according with the life habit of the experimental animal;
the model of the third bluetooth module 32 is NanoPi-NEO-Air, if the detected value received by the central processor 29 exceeds the preset value, the central processor 29 transmits an instruction to the warning lamp 34 through the third bluetooth module 32, and the warning lamp 34 begins to flash so as to remind the experimenter of processing the condition in the box body 1 in time;
the model of the fourth bluetooth module 33 is FY-LY003V-1.2, and if the detection numerical value that central processing unit 29 received exceeds predetermined numerical value, central processing unit 29 transmits the instruction to bee calling organ 35 department through third bluetooth module 32, and bee calling organ 35 starts and rings, is convenient for in time quick warning experimenter.
In an alternative example, a timer 36 is mounted on the cover plate 3 and between the two connecting cylinders 8, and the timer 36 is in signal connection with the central processor 29.
In this embodiment: the model of the timer 36 is YS-261, and the timer 36 starts to time for starting to use the interior of the box body 1, so that the experimenter can conveniently use the experimental environment of the small animal to carry out corresponding recording.
In an alternative embodiment, the central processing unit 29 is in signal communication with the monitoring center 38 and the mobile phone terminal 37, respectively.
In this embodiment: the model of the central processing unit 29 is PIC33FJ64GS606-I-PT, the central processing unit is used as an operation and control core of a computer system, is a final execution unit for information processing and program operation, and is an information processing core unit intelligently used by the sealed animal cage box, the central processing unit 29 transmits the detection results of the temperature and humidity sensor 6 and the pressure difference sensor 7 to the monitoring center 38, so that experimenters of the monitoring center 38 can conveniently check the detection results in real time and transmit the detection results to the mobile phone end 37, and the experimenters can conveniently check the detection results on the mobile phone directly.
The working principle and the using process of the invention are as follows: the buckle block 11 is integrally made of rubber, the friction force is large, the elasticity is good, an experimenter can conveniently buckle the buckle plate 9 through the buckle block 11 to finish the disassembly of the cover plate 3 and improve the comfort level of hands, the material of the silica gel plate 10 is silica gel, the material is friction-resistant and the elasticity is good, the gap between the silica gel plate 10 and the cover plate 3 is reduced through the buckle plate 9, the friction force between the silica gel plate 10 and the box body 1 is increased, the connection between the silica gel plate 10 and the box body 1 is firm, the firmness between the cover plate 3 and the box body 1 is further improved, the tightness between animal cage boxes is improved, when the buckle is buckled, the cover plate 3 can be firmly arranged on the upper surface of the box body 1 through the matching of the clamping block 12 and the clamping groove 13, a small animal is placed on the inner part of the box body 1, the granular activated carbon plate 18 is firstly plugged into the interlayer of the box body 1, the mounting plates 19 on the granular activated carbon plate 18 are as many mounting grooves 17 in the interlayer of the box body 1, and are mutually adaptive, so that the granular activated carbon plate 18 can be firmly fixed in the box body 1, because the granular activated carbon plate 18 has good adsorbability, the peculiar smell in the box body 1 can be adsorbed by matching with the plurality of round holes and the plurality of through holes 20 on the granular activated carbon plate 18, the purification of the environment in the box body 1 is facilitated, and a good experimental environment is provided for small animals, when in replacement, the granular activated carbon plate 18 in the interlayer is directly drawn out, the filter 4 can ensure that fresh air enters the box body 1, a water cup can be placed at the fixing frame 2 for drinking water for the small animals, one of the two connecting cylinders 8 is used for air inlet in the box body 1, the other is used for air outlet in the box body 1, the circulation of air in the box body 1 is facilitated, and the grid plate 14 plays a role in isolation between the box body 1 and the cover plate 3, the inserting plate 15 is a T-shaped plate, the grid plate 14 can be conveniently installed on the upper surface of the box body 1 through the matching of the inserting plate 15 and the inserting slot 16, the connection between the grid plate 14 and the box body 1 is firm, the grid plate 14 is not easy to be separated from the box body 1, the sealing property of the placing box 5 is favorable for protecting the PC plate 28, the temperature and humidity sensor 6 and the pressure difference sensor 7 on the PC plate 28 respectively detect the temperature and the humidity and the pressure difference in the box body 1, the first Bluetooth module 30 and the second Bluetooth module 31 are matched to transmit the detected numerical values to the central processor 29, the central processor 29 compares the detected results with the preset numerical values, if the detected values exceed the preset value, the central processor 29 transmits instructions to the warning lamp 34 and the buzzer 35 through the third Bluetooth module 32 and the fourth Bluetooth module 33 respectively, and the warning lamp 34 begins to flash at the moment, so as to remind experimenters to process the conditions in the box body 1, the buzzer 35 is started and sounded to prompt experimenters timely and quickly, meanwhile, the central processing unit 29 transmits the detection results of the temperature and humidity sensor 6 and the differential pressure sensor 7 to the monitoring center 38, so that the experimenters of the monitoring center 38 can check the detection results in real time and transmit the detection results to the mobile phone end 37, so that the experimenters can directly check the detection results on the mobile phone, and therefore, the relevant data can be adjusted conveniently according to the life habits of the experimenters, the method is intelligent enough, the timer 36 starts to time in the box body 1, so that the experimenters can conveniently use the experimental environment of the small animals to correspondingly record, so that the experimenters can conveniently know the conditions in the box body 1, the cushion layer 22, the sleeve layer 26 and the sealing gasket 24 are made of silica gel materials, the cushion layer 22 and the sleeve layer 26 are matched for use, and the tightness of connection between the cushion plate 25 and the strip-shaped groove 21 is increased, the fastness of reinforcing backing plate 25, sealed pad 24 has increased the terminal surface of backing plate 25 and has led to the compactness and the leakproofness of connecting between the groove 23, raise the upper surface that the toy is in the backing plate 25 on top earlier, if the backing plate 25 on top need be changed, only need hold fixed plate 27 take out backing plate 25 can, make the toy can shift to and raise on the backing plate 25 of lower floor, and bar groove 21 and lead to groove 23 under bed course 22 and the cooperation of sealed pad 24, make the compactness and the firmness of connecting between backing plate 25 and the box body 1 obtain improving, do benefit to the installation and the dismantlement of backing plate 25, analogize in proper order, be convenient for change backing plate 25, the change process is simple convenient, the condition of toy cross infection appears in the reduction.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides an independent sealed animal cage box in laboratory of ventilating, includes box body (1), the internally mounted of box body (1) has mount (2), the last surface mounting of box body (1) has apron (3), the last fixed surface of apron (3) is equipped with filter (4), connecting cylinder (8) are installed to the side symmetry of apron (3), the last surface mounting of box body (1) has grid plate (14), its characterized in that: the left side and the right side of the cover plate (3) are symmetrically and rotatably connected with buckle plates (9), clamping blocks (12) are fixedly arranged on the end faces of the inner side walls of the buckle plates (9), clamping grooves (13) are symmetrically formed in the bottom faces of the two ends of the cover plate (3), an interlayer is arranged on the inner side walls of the box body (1), granular activated carbon plates (18) are installed in the interlayer, and a plurality of through holes (20) are uniformly formed in the inner side walls of the box body (1) and close to the upper end;
a plurality of strip-shaped grooves (21) are formed in the box body (1) in an equidistant mode on one side close to the bottom end, a plurality of through grooves (23) are formed in the inner side wall of the box body (1) in an equidistant mode on one side far away from the strip-shaped grooves (21), sealing gaskets (24) are fixedly arranged at the outer ends of the through grooves (23), backing plates (25) are installed in the box body (1) in positions close to the strip-shaped grooves (21), and fixing plates (27) are fixedly arranged at one ends of the backing plates (25) close to the through grooves (23); a cushion layer (22) is fixedly bonded on the inner side wall of the strip-shaped groove (21), a sleeve layer (26) is fixedly arranged at one end, far away from the fixing plate (27), of the cushion plate (25), and the inner width of the cushion layer (22) is smaller than the thickness of the sleeve layer (26); the number of the strip-shaped grooves (21), the number of the cushion layers (22), the number of the through grooves (23), the number of the sealing gaskets (24) and the number of the backing plates (25) are the same;
a placing box (5), a temperature and humidity sensor (6) and a differential pressure sensor (7) are sequentially installed on the inner side wall of the cover plate (3), a PC board (28) is installed inside the placing box (5), a central processing unit (29) is installed in the middle of the surface of the PC board (28), first Bluetooth modules (30), second Bluetooth modules (31), third Bluetooth modules (32) and fourth Bluetooth modules (33) are evenly installed on the surface of the PC board (28) and located on the periphery of the central processing unit (29), and a warning lamp (34) and a buzzer (35) are symmetrically installed on one side, far away from the filter (4), of the upper surface of the cover plate (3); the temperature and humidity sensor (6) is in signal connection with the central processing unit (29) through the first Bluetooth module (30);
the differential pressure sensor (7) is in signal connection with the central processing unit (29) through the second Bluetooth module (31);
the warning lamp (34) is in signal connection with the central processing unit (29) through the third Bluetooth module (32);
the buzzer (35) is in signal connection with the central processing unit (29) through the fourth Bluetooth module (33);
a timer (36) is arranged between the cover plate (3) and the two connecting cylinders (8), and the timer (36) is in signal connection with the central processing unit (29);
the central processing unit (29) is respectively in signal connection with the monitoring center (38) and the mobile phone end (37);
granular activated carbon board (18) and being close to a plurality of mounting panels (19) are installed to a side equidistance of box body (1) lateral wall, the intermediate layer just is close to a plurality of mounting grooves (17) have been seted up to the lateral wall equidistance of granular activated carbon board (18), round hole on granular activated carbon board (18) with the quantity and the aperture of through-hole (20) are the same, and the position one-to-one.
2. The self-contained vented laboratory sealed animal cage of claim 1, wherein: the inner side wall of the buckle plate (9) is fixedly bonded with a silica gel plate (10), and the inner side wall of the silica gel plate (10) is similar to the outer side wall of the cover plate (3) in outline.
3. The self-contained vented laboratory sealed animal cage of claim 1, wherein: the buckle is characterized in that a buckling block (11) is fixedly arranged on one side, close to the end face, of the outer side wall of the buckle plate (9), and the side face, close to one end of the buckle plate (9), of the buckling block (11) is of an arc structure.
4. The self-contained vented laboratory sealed animal cage of claim 1, wherein: the lateral wall welded fastening of graticule (14) has a plurality of picture pegs (15), a plurality of slots (16) have evenly been seted up to the upper surface of box body (1), picture peg (15) are located the inside of slot (16).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110083600.9A CN112913702B (en) | 2021-01-21 | 2021-01-21 | Sealed animal cage box in laboratory of independently ventilating |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110083600.9A CN112913702B (en) | 2021-01-21 | 2021-01-21 | Sealed animal cage box in laboratory of independently ventilating |
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| CN112913702A CN112913702A (en) | 2021-06-08 |
| CN112913702B true CN112913702B (en) | 2023-03-03 |
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| CN112913702A (en) | 2021-06-08 |
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