CN114376574B - Animal depression behavior detection method and detection device based on sugar water preference - Google Patents
Animal depression behavior detection method and detection device based on sugar water preference Download PDFInfo
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- CN114376574B CN114376574B CN202210043098.3A CN202210043098A CN114376574B CN 114376574 B CN114376574 B CN 114376574B CN 202210043098 A CN202210043098 A CN 202210043098A CN 114376574 B CN114376574 B CN 114376574B
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- 238000001514 detection method Methods 0.000 title claims abstract description 122
- 241001465754 Metazoa Species 0.000 title claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 42
- 235000013305 food Nutrition 0.000 claims abstract description 30
- 230000006399 behavior Effects 0.000 claims abstract description 19
- 238000005259 measurement Methods 0.000 claims abstract description 12
- 238000010070 extrusion (rubber) Methods 0.000 claims description 23
- 230000007246 mechanism Effects 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 21
- 238000005452 bending Methods 0.000 claims description 13
- 238000001125 extrusion Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 abstract description 26
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 abstract description 9
- 229930006000 Sucrose Natural products 0.000 abstract description 9
- 239000003651 drinking water Substances 0.000 abstract description 9
- 235000020188 drinking water Nutrition 0.000 abstract description 9
- 239000005720 sucrose Substances 0.000 abstract description 9
- 230000008569 process Effects 0.000 description 21
- 238000010171 animal model Methods 0.000 description 18
- 239000007864 aqueous solution Substances 0.000 description 8
- 208000002173 dizziness Diseases 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
- A61B5/165—Evaluating the state of mind, e.g. depression, anxiety
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
- A01K5/02—Automatic devices
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
- A01K5/02—Automatic devices
- A01K5/0216—Automatic devices for the distribution of liquid fodder
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2503/00—Evaluating a particular growth phase or type of persons or animals
- A61B2503/40—Animals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2503/00—Evaluating a particular growth phase or type of persons or animals
- A61B2503/42—Evaluating a particular growth phase or type of persons or animals for laboratory research
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- Psychiatry (AREA)
- Engineering & Computer Science (AREA)
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- Animal Husbandry (AREA)
- Birds (AREA)
- Pathology (AREA)
- Surgery (AREA)
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- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Hospice & Palliative Care (AREA)
- Educational Technology (AREA)
- Developmental Disabilities (AREA)
- Child & Adolescent Psychology (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
The invention discloses a method and a device for detecting animal depression behavior based on sugar water preference, wherein the detection method comprises the following steps: firstly, filling water into a feeding bottle in each cavity, filling test liquid into another feeding bottle in each cavity, after arranging an inductor, putting detected animals into each cavity, and analyzing the behaviors of the detected animals according to the detection data of the inductor; step two, providing food, water and test liquid for the detected animal, and putting the detected animal into a cavity to adapt the detected animal to the environment; step three, under the condition that the food placed in the step two is not deprived, providing water and test liquid for the detected animal again, and carrying out baseline measurement; and step four, under the condition that the food placed in the step two and the step three is deprived, water and test liquid are supplied to the detected animal again, and in the step one, a conventional drinking water 1 bottle and a 1% sucrose water solution 1 bottle are placed in a detection bin of the detected animal respectively.
Description
Technical Field
The invention relates to the technical field of detection, in particular to a method and a device for detecting animal depression behavior based on sugar water preference.
Background
The existing power to preferring syrup detects the depression, generally carries out incessantly to throw in detection liquid and food through the staff is manual, can't when reaching the stipulated time, automatic rotatory change detects the storehouse and changes detection liquid or add detection liquid, leads to when detecting more animals that suffer from depression, the staff needs to add in a plurality of detection cabins and detects and the food has increased staff's working strength.
Disclosure of Invention
In order to solve the technical problems, the present invention provides a method and a device for detecting the behavior of depression of animals based on preference of sugar water, in which when the power of preference of sugar water is detected to depression, usually, a worker manually and uninterruptedly puts in detection liquid and food, and when the specified time is reached, the worker cannot automatically rotate to replace the detection bin to replace the detection liquid or add the detection liquid, so that when a plurality of animals suffering from depression are detected, the worker needs to add detection and food in a plurality of detection bins, and the working intensity of the worker is increased.
A method for detecting animal depression behavior based on sugar water preference comprises the following steps:
firstly, filling water into a feeding bottle in each cavity, filling test liquid into another feeding bottle in each cavity, after arranging an inductor, putting detected animals into each cavity, and analyzing the behaviors of the detected animals according to the detection data of the inductor;
step two, providing food, water and test liquid for the detected animal, and putting the detected animal into a cavity to adapt the detected animal to the environment;
step three, under the condition that the food placed in the step two is not deprived, providing water and test liquid for the detected animal again, and carrying out baseline measurement;
and step four, providing water and test liquid to the detected animal again under the condition that the food placed in the step two and the step three is deprived.
Preferably, in the first step, a conventional drinking water 1 bottle and a 1% sucrose aqueous solution 1 bottle are respectively placed in a detection bin of the detected animal, food is supplied at the moment, the detected animal is subjected to adaptation for 46-50 hours, and then the detected animal is placed in the detection bin to adapt to a new environment.
Preferably, in the second step, 1 bottle of normal drinking water and 1 bottle of 1% sucrose aqueous solution are respectively administered to each tested animal without depriving food, and baseline measurement is performed for 10-14 hours.
Preferably, in the second step, 1 bottle of normal drinking water and 1 bottle of 1% sucrose aqueous solution are administered to each animal to be tested, respectively, without depriving the animal of food, and baseline measurement is performed for 10 to 14 hours.
Preferably, after the base value is measured, the water deprivation is carried out for 22 to 26 hours for the detected animals, and 1 bottle of normal drinking water and 1 bottle of 1% sucrose aqueous solution are respectively given to each detected animal, and the measurement is carried out for 14 to 18 hours.
According to the animal depression behavior detection method based on the sugar preference, the animal depression behavior detection device based on the sugar preference comprises a base, wherein a replacement mechanism is arranged at the upper end of the base, and a plurality of adding mechanisms are arranged at the upper end of the replacement mechanism.
Preferably, the replacement mechanism comprises a support frame, a spiral groove rod, a sliding rod plate, a detection bin, an independent pulley, an outer ring track rod, a double-sub pulley and an inner ring track rod, wherein one end of the support frame is rotationally connected with the spiral groove rod, the left end and the right end of the spiral groove rod are respectively connected with the sliding rod plate in a butt mode, one end of the sliding rod plate is fixedly connected with the detection bin, the lower end of the detection bin is rotationally connected with the independent pulley, the middle end of the independent pulley is slidably connected with the outer ring track rod, one end of the outer ring track rod is fixedly connected with one end of the support frame, the lower end of the independent pulley is rotationally connected with the double-sub pulley, the middle end of the double-sub pulley is respectively connected with the inner ring track rod in a butt mode, and one end of the inner ring track rod is fixedly connected with one end of the support frame.
Preferably, the detection bin lower extreme fixedly connected with locating lever, equal sliding connection of locating lever lower extreme surface has the retainer plate, the retainer plate is seted up in base one end, the terminal surface all rotates and is connected with the connecting rod under the detection bin.
Preferably, the adding mechanism comprises a slope feeding pipe, a chute turnplate, triangular plates, a hexagonal sliding groove plate, a power rod and a rubber extrusion groove plate, wherein the slope feeding pipe is fixedly connected to one end of the detection bin, the chute turnplate is fixedly connected to the upper end of the slope feeding pipe, a plurality of triangular plates are uniformly and slidably connected to the inside of the diameter of the chute turnplate, the hexagonal sliding groove plate is fixedly connected to one end of the triangular plates, the outer surface of one end of the hexagonal sliding groove plate is slidably connected to the inside of one end of the chute turnplate, the power rod is fixedly connected to one end of the hexagonal sliding groove plate, and the upper end of the rubber extrusion groove plate is fixedly connected to one end of the base.
Preferably, the equal fixedly connected with button head extruding rod of detection storehouse one end, button head extruding rod upper end butt has the crooked pole of slope, crooked pole one end fixedly connected with seal tube of slope, the discharge gate has been seted up to seal tube upper end surface, seal tube surface sliding connection has a feed cylinder, feed cylinder left end surface fixed connection is in base one end, crooked pole one end surface sliding connection of slope has the short groove, the short groove is seted up in feed cylinder one end surface.
Compared with the prior art, the invention has the beneficial effects that:
(1) In the use process, when the test bin is placed into an experimental animal or food and test liquid are replaced, the motor arranged at one end of the spiral groove rod drives the spiral groove rod to rotate, the spiral groove rod drives the sliding rod plate positioned in the spiral groove rod to move rightwards, in the rightward moving process of the sliding rod plate, the other end of the sliding rod plate which moves rightwards is pulled to move rightwards through the connecting rod, then the sliding rod plate is tightly attached to the outer surface of one end of the spiral groove rod, and is brought into the threaded groove and moves rightwards through the rotating process of the threaded groove of the spiral groove rod, a plurality of sliding rod plates and the test bin can be continuously driven to rotate around the base to replace the test bin according to the steps, so that a worker can conveniently put the experimental animal in the test bin, the movement of the experimental animal, the test liquid and the food around the whole equipment by the worker is reduced, and the working strength of the worker is improved;
(2) In the rightward movement process of the sliding rod plate and the detection bin, the independent pulleys are tightly attached to the outer surface of the outer ring track rod, one end of the double sub-pulleys are tightly attached to the outer surface of the inner ring track rod to slide and drive the detection bins to move rightward, and in the movement process, the detection bin slides in the positioning ring through the positioning rod to slide, so that the detection bin is positioned and rotated to move, the phenomenon that the detection bin is not orderly in position due to the fact that the detection bin rotates on the independent pulleys is avoided, the experimental animal is enabled to generate dizziness in the detection bin, and whether the experimental animal suffers from depression cannot be timely detected;
(3) In the process of moving the detection bin to the right through rotation, the detection bin drives the round head extrusion rod to upwards extrude the hexagonal chute plate to upwards move in the short groove, and drives the sealing cylinder to upwards move in the feeding cylinder, a discharge hole arranged in the sealing cylinder is butted on a feed inlet arranged in the feeding cylinder, at the moment, a feed pipe connected with one end of the feeding cylinder discharges detection liquid into the sealing cylinder, and the detection liquid flows into a detection liquid storage groove arranged in the detection bin from the sealing cylinder, so that the complexity of manually adding the detection liquid and food for a plurality of times is reduced;
(4) The detection bin drives the power rod to extrude into the middle of the rubber extrusion groove plate while driving the round head extrusion rod to extrude the slope bending rod, and the power rod is extruded to the right through the arc rubber pad arranged on the rubber extrusion groove plate, so that the power rod is enabled to generate resistance to the power rod and drive the hexagonal sliding groove plate to rotate in the chute turntable, the chute arranged on the chute turntable is used as a locating point to drive the triangle to rotate in the rotating process, the hexagonal sliding groove plate continuously rotates after the triangle rotates, and the rotated triangle is driven to rotate outwards in the chute arranged on the chute turntable, the chute turntable and the hole arranged on the hexagonal sliding groove plate are opened, and then the sealed triangle is automatically opened, so that the redundant step of manual opening is reduced, meanwhile, the opening of the slope feed pipe is sealed through the triangle, the situation that dust and sundries enter from the opening of the slope feed pipe and the opening of the slope and the pollution detection effect of detection liquid is weakened is avoided;
(5) After the set square is opened, one end of the power rod is abutted to the inner end of the notch formed in the chute turntable and serves as a supporting point through the end of the notch, at the moment, the power rod continuously slides in the rubber extrusion groove plate, when the power rod slides out of the rubber extrusion groove plate, the torsion spring arranged in the chute turntable drives the hexagonal chute plate to rotate and drives the set square to be closed, the opening is effectively and automatically closed, sundries are reduced to enter the detection bin, and the experimental animal is prevented from running out from the opening.
Drawings
FIG. 1 is a schematic perspective view of a detecting apparatus according to the present invention;
FIG. 2 is a schematic top perspective view of the detection apparatus of the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the independent pulley and outer ring track rod of the present invention;
FIG. 4 is an enlarged partial view of portion A of FIG. 1;
FIG. 5 is a schematic perspective view of a chute turntable and triangle of the present invention;
FIG. 6 is a perspective view of a hexagonal runner plate according to the present invention;
FIG. 7 is a schematic perspective view of a feed cylinder and a short trough of the present invention;
fig. 8 is a schematic diagram of a three-dimensional structure of a discharge port and a feed cylinder of the present invention.
The reference numerals in the figures are: 1. a base; 2. a replacement mechanism; 201. a support frame; 202. a helical grooved bar; 203. a slide rod plate; 204. a detection bin; 205. an independent pulley; 206. an outer ring track rod; 207. a double sub-pulley; 208. an inner ring track rod; 209. a positioning rod; 210. a positioning ring; 211. a connecting rod;
3. an adding mechanism; 301. a sloped feed tube; 302. a chute turntable; 303. a triangle; 304. hexagonal runner plate; 305. a power lever; 306. a round head extrusion rod; 307. a ramp bending bar; 308. a sealing cylinder; 309. a discharge port; 310. a feed cylinder; 311. a short groove; 312. the rubber presses the grooved plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
A method for detecting animal depression behavior based on sugar water preference comprises the following steps:
firstly, filling water into a feeding bottle in each cavity, filling test liquid into another feeding bottle in each cavity, after arranging an inductor, putting detected animals into each cavity, and analyzing the behaviors of the detected animals according to the detection data of the inductor;
step two, providing food, water and test liquid for the detected animal, and putting the detected animal into a cavity to adapt the detected animal to the environment;
step three, under the condition that the food placed in the step two is not deprived, providing water and test liquid for the detected animal again, and carrying out baseline measurement;
and step four, providing water and test liquid to the detected animal again under the condition that the food placed in the step two and the step three is deprived.
As preferable: in the first step, placing a conventional drinking water 1 bottle and a 1% sucrose aqueous solution 1 bottle in a detection bin of the detected animal respectively, supplying food at the moment, adapting the detected animal for 46-50 hours, and then placing the detected animal in the detection bin to adapt to a new environment.
As preferable: step two, each animal to be tested was given 1 bottle of normal drinking water and 1 bottle of 1% sucrose aqueous solution, respectively, without depriving the diet, and baseline measurements were made for 10-14 hours.
As preferable: in the third step, after the base value measurement, water deprivation was performed for 22 to 26 hours for the animals to be tested, and 1 bottle of normal drinking water and 1 bottle of 1% sucrose aqueous solution were administered to each animal to be tested, respectively, and measurement was performed for 14 to 18 hours.
As preferable: in the third step, after the base value measurement, water deprivation was performed for 22 to 26 hours for the animals to be tested, and 1 bottle of normal drinking water and 1 bottle of 1% sucrose aqueous solution were administered to each animal to be tested, respectively, and measurement was performed for 14 to 18 hours.
Example two
Referring to fig. 1 to 4, as an animal depression behavior detection method based on sugar preference, an animal depression behavior detection device based on sugar preference is provided, which comprises a base 1, a replacement mechanism 2 is provided at the upper end of the base 1, a plurality of adding mechanisms 3 are provided at the upper end of the replacement mechanism 2, the replacement mechanism 2 comprises a supporting frame 201, a spiral groove rod 202, a sliding rod plate 203, a detection bin 204, an independent pulley 205, an outer ring track rod 206, a double-sub pulley 207 and an inner ring track rod 208, one end of the supporting frame 201 is rotatably connected with the spiral groove rod 202, both the left end and the right end of the spiral groove rod 202 are abutted with the sliding rod plate 203, one end of the sliding rod plate 203 is fixedly connected with the detection bin 204, the lower end of the detection bin 204 is rotatably connected with the independent pulley 205, the middle end of the independent pulley 205 is slidably connected with the outer ring track rod 206, one end of the outer ring track rod 206 is fixedly connected with one end of the supporting frame 201, the lower end of the independent pulley 205 is rotatably connected with the double-sub pulley 207, both the middle ends of the double-sub pulley 207 are abutted with the inner ring track rod 208, both ends of the inner ring track rod 208 are fixedly connected with one end of the supporting frame 201, both the lower ends of the detection bin 204 are fixedly connected with the lower end of the positioning rod 209, both the positioning rod 209 is connected with the lower end of the positioning rod 209, and both the positioning rod is connected with the lower end of the positioning rod 1.
Working principle: in the use process, when the detection bin 204 is placed into an experimental animal or food and detection liquid are replaced, the motor arranged at one end of the spiral groove rod 202 drives the spiral groove rod 202 to rotate, the spiral groove rod 202 drives the sliding rod plate 203 positioned in the spiral groove rod 202 to move rightwards, in the rightward moving process of the sliding rod plate 203, the rest positioning rods 209 are pulled to move rightwards through the connecting rods 211, then the sliding rod plate 203 at the other end which moves rightwards is tightly attached to the outer surface of one end of the spiral groove rod 202, the sliding rod plate 203 is brought into the threaded groove and moves rightwards in the rotating process of the threaded groove of the spiral groove rod 202, a plurality of sliding rod plates 203 and the detection bin 204 can be continuously driven to rotate around the base 1 to replace the detection bin 204 according to the steps, so that a worker can conveniently place the experimental animal in the plurality of detection bins 204, the number of workers is reduced, experimental animals, detection liquid and food are moved and stored around the whole equipment, the working intensity of the workers is increased, in the rightward movement process of the sliding rod plate 203 and the detection bin 204, the sliding rod plate is tightly attached to the outer surface of the outer ring track rod 206 through the independent pulley 205, one end of the double sub-pulley 207 is tightly attached to the outer surface of the inner ring track rod 208 and drives the plurality of detection bins 204 to move rightward, in the movement process, the detection bin 204 slides in the positioning ring 210 through the positioning rod 209, the detection bin 204 is further positioned and rotated, the detection bin 204 is prevented from rotating and adjusting on the independent pulley 205, the position of the detection bin 204 is not tidy, the experimental animals are enabled to generate dizziness in the detection bin 204, and whether the experimental animals suffer from depression cannot be timely detected.
Example III
Referring to fig. 1 and fig. 5 to fig. 8, the adding mechanism 3 includes a slope feeding pipe 301, a chute turntable 302, a triangle 303, a hexagonal chute plate 304, a power rod 305, and a rubber extrusion chute plate 312, wherein one end of the detection bin 204 is fixedly connected with the slope feeding pipe 301, the upper end of the slope feeding pipe 301 is fixedly connected with the chute turntable 302, a plurality of triangle 303 are uniformly and slidably connected in the diameter of the chute turntable 302, one end of the triangle 303 is slidably connected with the hexagonal chute plate 304, one end of the hexagonal chute plate 304 is slidably connected inside one end of the chute turntable 302, one end of the hexagonal chute plate 304 is fixedly connected with the power rod 305, one end of the power rod 305 is slidably connected with the rubber extrusion chute plate 312, the upper end of the rubber extrusion chute plate 312 is fixedly connected with one end of the base 1, one end of the detection bin 204 is fixedly connected with the round head extrusion rod 306, the upper end of the round head extrusion rod 306 is abutted to the slope bending rod 307, one end of the slope bending rod 307 is fixedly connected with a sealing cylinder 308, the outer surface of the upper end of the sealing cylinder 308 is provided with a discharge port 309, the outer surface of the sealing cylinder 308 is slidably connected with a feeding cylinder 310, the outer surface of the feeding cylinder 310 is fixedly connected with the outer surface of the base 1, one end of the left end of the feeding cylinder is fixedly connected with the outer surface of the base 1, one end of the slope bending cylinder 311 is slidably connected with the short groove 311.
Working principle: in the process of moving the detection bin 204 to the right through rotation, the detection bin 204 drives the round head extrusion rod 306 to upwards extrude the hexagonal chute plate 304 in the short groove 311, and drives the sealing cylinder 308 to upwards move in the feeding cylinder 310, the discharge port 309 arranged on the sealing cylinder 308 is butted on the feeding port arranged on the feeding cylinder 310, at this time, the feeding pipe connected with one end of the feeding cylinder 310 discharges detection liquid into the sealing cylinder 308, and flows into the detection liquid storage tank arranged in the detection bin 204 from the sealing cylinder 308, thereby reducing the complexity of manually adding detection liquid and food for many times, moving the detection bin 204 to the right, driving the round head extrusion rod 306 to extrude the slope bending rod 307, driving the power rod 305 to extrude the middle of the rubber extrusion chute plate 312, extruding the outer surface of the power rod 305 through the circular arc rubber pad arranged on the rubber extrusion chute plate 312, generating resistance to the power rod 305 to enable the power rod 305 to move to the right, driving the hexagonal chute plate 304 to rotate in the chute turntable 302, driving the triangle chute plate 302 to rotate through the positioning point, driving the triangle chute 303 to rotate through the positioning point arranged in the process of the rotation of the triangle turntable 302, reducing the complexity of manually adding detection liquid and food, opening the triangle turntable 302 continuously after the triangle turntable 302 rotates, opening the triangle turntable 302 continuously, and opening the triangle turntable 303 is opened, and the step of automatically opening the slope plate is opened, and the seal is avoided, and the step is opened, and the step is further, and the step is avoided is opened, and the step is further, and is further avoided, the step is formed by opening the seal opening the triangle chute 303 by automatically and the seal plate 301 and automatically and has a sealing groove is opened, and the seal in the seal and the seal groove, and the seal is opened, and the seal. And through the notch end as the supporting point, power pole 305 lasts in rubber extrusion frid 312 at this moment, when the roll-off rubber extrusion frid 312 is interior, the inside torsional spring that is equipped with of chute carousel 302 drives hexagonal sliding frid 304 gyration to drive set square 303 and close, and then automatic closure opening effectively reduces debris entering and detects the inside of storehouse 204, and avoided the experimental animals to take place from the condition that the opening part was run out.
Example IV
Referring to fig. 1 to 8, as an animal depression behavior detection method based on sugar preference, an animal depression behavior detection device based on sugar preference is provided, which comprises a base 1, a replacement mechanism 2 is provided at the upper end of the base 1, a plurality of adding mechanisms 3 are provided at the upper end of the replacement mechanism 2, the replacement mechanism 2 comprises a supporting frame 201, a spiral groove rod 202, a sliding rod plate 203, a detection bin 204, an independent pulley 205, an outer ring track rod 206, a double-sub pulley 207 and an inner ring track rod 208, one end of the supporting frame 201 is rotatably connected with the spiral groove rod 202, both the left end and the right end of the spiral groove rod 202 are abutted with the sliding rod plate 203, one end of the sliding rod plate 203 is fixedly connected with the detection bin 204, the lower end of the detection bin 204 is rotatably connected with the independent pulley 205, the middle end of the independent pulley 205 is slidably connected with the outer ring track rod 206, one end of the outer ring track rod 206 is fixedly connected with one end of the supporting frame 201, the lower end of the independent pulley 205 is rotationally connected with a double sub-pulley 207, the middle ends of the double sub-pulleys 207 are all abutted with an inner ring track rod 208, one end of the inner ring track rod 208 is fixedly connected with one end of a supporting frame 201, the lower end of a detection bin 204 is fixedly connected with a positioning rod 209, the outer surface of the lower end of the positioning rod 209 is slidably connected with a positioning ring 210, the positioning ring 210 is arranged at one end of a base 1, the lower end surface of the detection bin 204 is rotationally connected with a connecting rod 211, an adding mechanism 3 comprises a slope feeding pipe 301, a chute rotary table 302, a triangular plate 303, a hexagonal chute plate 304, a power rod 305 and a rubber extrusion chute plate 312, one end of the detection bin 204 is fixedly connected with the slope feeding pipe 301, the upper end of the slope feeding pipe 301 is fixedly connected with the chute rotary table 302, a plurality of triangular plates 303 are uniformly and slidably connected with the hexagonal chute plate 304 in the diameter of the chute rotary table 302, the outer surface sliding connection of hexagonal draw runner plate 304 one end is in chute carousel 302 one end inside, hexagonal draw runner plate 304 one end fixedly connected with power pole 305, power pole 305 one end sliding connection has rubber extrusion frid 312, rubber extrusion frid 312 upper end fixedly connected with base 1 one end, detect storehouse 204 one end all fixedly connected with button head extrusion rod 306, button head extrusion rod 306 upper end butt has slope bending rod 307, slope bending rod 307 one end fixedly connected with seal tube 308, the discharge gate 309 has been seted up to seal tube 308 upper end surface, seal tube 308 surface sliding connection has feed tube 310, feed tube 310 left end surface fixedly connected with base 1 one end, slope bending rod 307 one end surface sliding connection has short groove 311, short groove 311 is seted up in feed tube 310 one end surface.
Working principle: in the use process, when the test bin 204 is put into an experimental animal or food and test liquid are replaced, the motor arranged at one end of the spiral groove rod 202 drives the spiral groove rod 202 to rotate, the spiral groove rod 202 drives the sliding rod plate 203 positioned in the spiral groove rod 202 to move rightwards, in the process of moving rightwards of the sliding rod plate 203, the other positioning rods 209 are pulled to move rightwards through the connecting rods 211, then the sliding rod plate 203 at the other end of the rightwards is tightly attached to the outer surface of one end of the spiral groove rod 202, the sliding rod plate 203 is brought into the threaded groove and moves rightwards in the process of rotating through the threaded groove of the spiral groove rod 202, a plurality of sliding rod plates 203 and the test bin 204 can be continuously driven to rotate around the base 1 to replace the test bin 204 according to the steps, so that a worker can conveniently put the experimental animal in the plurality of test bins 204, the worker can move around the whole equipment to store the experimental animal, the test liquid and the food, and the working strength of the worker can be improved.
In the process that the sliding rod plate 203 and the detection bin 204 move rightwards, the outer surface of the outer ring track rod 206 is tightly attached to one end of the double sub-pulleys 207 and the outer surface of the inner ring track rod 208 are tightly attached to slide, and the plurality of detection bins 204 are driven to move rightwards, in the moving process, the detection bin 204 slides in the positioning ring 210 through the positioning rod 209, and then the detection bin 204 is positioned and rotated to move, so that the situation that the detection bin 204 rotates on the independent pulleys 205 to adjust the direction is avoided, the position of the detection bin 204 is not neat, the experimental animal is enabled to generate dizziness in the detection bin 204, and whether the experimental animal has depression cannot be timely detected.
In the process of moving rightwards through the rotation of the detection bin 204, the detection bin 204 drives the round head extrusion rod 306 to upwards extrude the hexagonal chute plate 304 to upwards move in the short groove 311 and drive the sealing cylinder 308 to upwards move in the feeding cylinder 310, a discharge port 309 arranged on the sealing cylinder 308 is butted on a feeding port arranged on the feeding cylinder 310, at the moment, a feeding pipe connected with one end of the feeding cylinder 310 discharges detection liquid into the sealing cylinder 308, and the detection liquid is filled in a detection liquid storage groove arranged in the detection bin 204 from the sealing cylinder 308, so that the complexity of manually adding the detection liquid and food for a plurality of times is reduced.
When the detection bin 204 moves rightwards and drives the round head extrusion rod 306 to extrude the slope bending rod 307, the detection bin 204 drives the power rod 305 to extrude into the middle of the rubber extrusion groove plate 312, and the outer surface of the power rod 305 is extruded by the arc rubber pad arranged on the rubber extrusion groove plate 312, so that resistance is generated on the power rod 305 to enable the power rod 305 to move rightwards, and the hexagonal sliding groove plate 304 is driven to rotate in the chute turntable 302, the triangle 303 is driven to rotate by taking the chute arranged on the chute turntable 302 as a locating point in the rotating process, the hexagonal sliding groove plate 304 continuously rotates after the triangle 303 rotates, and the rotated triangle 303 is driven to rotate outwards in the chute arranged on the chute turntable 302, so that the holes arranged on the chute turntable 302 and the hexagonal sliding groove plate 304 are opened, and further, the sealed triangle 303 is automatically opened, redundant steps of manual opening are reduced, and meanwhile, dust and sundries are prevented from entering from the opening of the chute feeding pipe 301 through the sealing of the triangle 303, so that the pollution detection effect of detection liquid is weakened.
After the triangle 303 is opened, one end of the power rod 305 is abutted against the inner end of the notch formed in the chute turntable 302 and is used as a supporting point through the end of the notch, at the moment, the power rod 305 continuously slides in the rubber extrusion groove plate 312, when the power rod slides out of the rubber extrusion groove plate 312, the torsion spring arranged in the chute turntable 302 drives the hexagonal chute plate 304 to rotate and drives the triangle 303 to be closed, so that the opening is effectively and automatically closed, sundries are reduced to enter the detection bin 204, and the experimental animal is prevented from running out from the opening.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The animal depression behavior detection device based on sugar water preference is characterized by comprising a base (1), wherein a replacement mechanism (2) is arranged at the upper end of the base (1), and a plurality of adding mechanisms (3) are arranged at the upper end of the replacement mechanism (2);
the replacement mechanism (2) comprises a support frame (201), a spiral groove rod (202), a slide rod plate (203), a detection bin (204), an independent pulley (205), an outer ring track rod (206), a double-sub pulley (207) and an inner ring track rod (208), wherein one end of the support frame (201) is rotationally connected with the spiral groove rod (202), the left end and the right end of the spiral groove rod (202) are respectively abutted with the slide rod plate (203), one end of the slide rod plate (203) is respectively fixedly connected with the detection bin (204), the lower end of the detection bin (204) is rotationally connected with the independent pulley (205), the middle end of the independent pulley (205) is slidingly connected with an outer ring track rod (206), one end of the outer ring track rod (206) is fixedly connected with one end of the support frame (201), the lower end of the independent pulley (205) is rotationally connected with the double-sub pulley (207), the middle end of the double-sub pulley (207) is respectively abutted with the inner ring track rod (208), and one end of the inner ring track rod (208) is respectively fixedly connected with one end of the support frame (201).
The lower end of the detection bin (204) is fixedly connected with a positioning rod (209), the outer surfaces of the lower ends of the positioning rods (209) are all connected with positioning rings (210) in a sliding mode, the positioning rings (210) are arranged at one end of the base (1), and the lower end faces of the detection bin (204) are all connected with connecting rods (211) in a rotating mode;
the adding mechanism (3) comprises a slope feeding pipe (301), a chute turnplate (302), a triangular plate (303), a hexagonal sliding groove plate (304), a power rod (305) and a rubber extrusion groove plate (312), wherein one end of the detection bin (204) is fixedly connected with the slope feeding pipe (301), the chute turnplate (302) is fixedly connected with the upper end of the slope feeding pipe (301), a plurality of triangular plates (303) are uniformly and slidingly connected in the diameter of the chute turnplate (302), one end of the triangular plate (303) is slidingly connected with the hexagonal sliding groove plate (304), one end outer surface of the hexagonal sliding groove plate (304) is slidingly connected with one end of the chute turnplate (302), one end of the hexagonal sliding groove plate (304) is fixedly connected with the power rod (305), one end of the power rod (305) is slidingly connected with the rubber extrusion groove plate (312), and the upper end of the rubber extrusion groove plate (312) is fixedly connected with one end of the base (1);
the detection bin is characterized in that one end of the detection bin (204) is fixedly connected with a round head extrusion rod (306), the upper end of the round head extrusion rod (306) is abutted to a slope bending rod (307), one end of the slope bending rod (307) is fixedly connected with a sealing cylinder (308), the outer surface of the upper end of the sealing cylinder (308) is provided with a discharge hole (309), the outer surface of the sealing cylinder (308) is slidingly connected with a feeding cylinder (310), the outer surface of the left end of the feeding cylinder (310) is fixedly connected with one end of the base (1), the outer surface of one end of the slope bending rod (307) is slidingly connected with a short groove (311), and the short groove (311) is formed in the outer surface of one end of the feeding cylinder (310);
the animal depression behavior detection device based on the sugar water preference executes an animal depression behavior detection method based on the sugar water preference, and the detection method is as follows:
firstly, filling water into a feeding bottle in each cavity, filling test liquid into another feeding bottle in each cavity, after arranging an inductor, putting detected animals into each cavity, and analyzing the behaviors of the detected animals according to the detection data of the inductor;
step two, providing food, water and test liquid for the detected animal, and putting the detected animal into a cavity to adapt the detected animal to the environment;
step three, under the condition that the food placed in the step two is not deprived, providing water and test liquid for the detected animal again, and carrying out baseline measurement;
and step four, providing water and test liquid to the detected animal again under the condition that the food placed in the step two and the step three is deprived.
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