CN113711951A - Environment-friendly water-saving automatic water drinking system for large-scale pigeonry - Google Patents
Environment-friendly water-saving automatic water drinking system for large-scale pigeonry Download PDFInfo
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- CN113711951A CN113711951A CN202111156918.1A CN202111156918A CN113711951A CN 113711951 A CN113711951 A CN 113711951A CN 202111156918 A CN202111156918 A CN 202111156918A CN 113711951 A CN113711951 A CN 113711951A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 167
- 230000035622 drinking Effects 0.000 title claims abstract description 128
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- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000001514 detection method Methods 0.000 claims description 55
- 239000003651 drinking water Substances 0.000 claims description 27
- 235000020188 drinking water Nutrition 0.000 claims description 26
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- 238000007789 sealing Methods 0.000 claims description 3
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- 238000009395 breeding Methods 0.000 abstract description 5
- 230000001488 breeding effect Effects 0.000 abstract description 5
- 238000007667 floating Methods 0.000 description 22
- 230000036544 posture Effects 0.000 description 22
- 239000000428 dust Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005541 medical transmission Effects 0.000 description 3
- 238000013528 artificial neural network Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
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- 235000013372 meat Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000271566 Aves Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000013135 deep learning Methods 0.000 description 1
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- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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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
- A01K39/00—Feeding or drinking appliances for poultry or other birds
- A01K39/02—Drinking appliances
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Abstract
The invention discloses an environment-friendly water-saving automatic drinking system for a large-scale pigeon house, which relates to the technical field of large-scale model pigeon breeding and comprises a drinking bowl bracket and a drinking cup; one side of the drinking cup is fixedly connected with a connecting handle, and the lower end of the drinking bowl support is buckled and connected with the connecting handle; the upper end surface of the water fountain bracket is connected with a water inlet pipe, the water inlet pipe extends into the water fountain bracket, and the water inlet pipe is communicated with the water inlet of the water tank through a pipeline; a conical rubber column is inserted into the lower end of the water inlet pipe, and gaps are respectively reserved between the two sides of the rubber column and the two inner side surfaces of the lower end of the water inlet pipe; the rubber column moves up and down in the water inlet pipe through the lifting mechanism. The invention utilizes the force balance relationship between the gravity of water in the drinking cup and the compressed spring at one end of the drinking cup, thereby controlling the rubber column to move up and down in the water inlet pipe, enabling the rubber column to serve as a valve, controlling the water flow of the water inlet pipe, automatically controlling the water outlet and closing to realize the automatic water supply in the drinking cup, and simultaneously reducing the manual work.
Description
Technical Field
The invention relates to the technical field of large-scale pigeon breeding, in particular to an environment-friendly water-saving automatic drinking system for a large-scale pigeon house.
Background
Pigeons are a common type of bird. Pigeons are a general term for hundreds of species of birds of the family dovenodiaceae, order Pigeoles. Pigeon, a genus of dove family, commonly known as pigeon; including various small, medium and large pigeons.
In recent years, the meat pigeon industry is vigorously developed, the breeding mode is rapidly transformed and upgraded, and the large-scale meat pigeon breeding farm mostly adopts high-density cage breeding so as to achieve the purposes of saving labor and improving benefits. The pigeon raising scale takes the total amount of the raised parent pigeons as an index: the small scale is 0.3 ten thousand to 0.5 ten thousand, the medium scale is 0.5 ten thousand to 2 ten thousand, and the large scale is 2 ten thousand to 10 ten thousand. With the continuous expansion of the pigeon raising scale, the requirements on modern feeding and management technologies are more and more urgent. Wherein, the automation and the purification of the drinking water for raising the pigeons in scale are important technical measures for improving the production efficiency and reducing diseases.
At present, most pigeon farmers adopt semi-automatic drinking bowl or automatic drinking bowl, and have the following drawbacks in actual production: the semi-automatic water dispenser uses the fixed volume container as a water supply source, needs manual work to patrol irregularly and add water, not only increases the workload of breeders, but also can lead to stress reduction of production performance caused by water shortage of pigeon groups if water cannot be added in time.
Disclosure of Invention
In order to solve the problems of the prior art, the invention provides a large-scale environment-friendly water-saving automatic drinking water system for a pigeon house, which comprises a drinking water device bracket and a drinking cup; the water fountain bracket and the water drinking cup are both arranged in the water drinking area of the pigeon house; the pigeon after training can automatically enter the drinking area to eat and drink the water in the drinking cup when needing to drink water;
one side of the drinking cup is fixedly connected with a connecting handle, and the lower end of the drinking bowl support is buckled and connected with the connecting handle;
the upper end surface of the water fountain bracket is connected with a water inlet pipe, the water inlet pipe extends into the water fountain bracket, and the water inlet pipe is communicated with a water inlet of the water tank through a pipeline;
a conical rubber column is inserted into the lower end of the water inlet pipe, and gaps are respectively reserved between two sides of the rubber column and two inner side surfaces of the lower end of the water inlet pipe;
the rubber column moves up and down in the water inlet pipe through the lifting mechanism.
Further, the width of the upper end of the rubber column is smaller than that of the lower end of the rubber column.
Further, the lifting mechanism comprises a spring which is compressed upwards and is arranged above the connecting handle; the lower end of the spring is connected with the upper end face of the connecting handle, and the upper end of the spring is connected with the upper end face of the water fountain bracket;
and a support is arranged below one side of the connecting handle close to the drinking cup, and the support is hinged with the connecting handle.
The lifting mechanism comprises a floating ball, the floating ball is arranged in the drinking cup, the upper end of the floating ball is connected with a connecting rod, a cross rod is fixedly connected to one side of the connecting rod, the other end of the cross rod is fixedly connected with one side face of a connecting block, and the upper end face of the connecting block is fixedly connected with the bottom of the rubber column.
The drinking cup is characterized in that a guide box is arranged at the bottom of the drinking cup, the floating ball is arranged in the guide box, and the upper end of the connecting rod penetrates through the guide box.
The spring is characterized in that a water chute is formed in the upper end of the connecting handle, and a partition plate is arranged on one side, close to the spring, of the water chute.
The drinking water cup is characterized in that a cup cover capable of sealing the drinking cup is arranged above the drinking cup, a cup cover rotating shaft is arranged on the drinking water device support, and one side of the cup cover is rotatably connected with the drinking water device support through the cup cover rotating shaft.
The bottom of the cup cover rotating shaft is connected with a pedal through a rotating shaft connecting rod, and the pedal is arranged on the outer surface of the drinking cup;
an electric push rod is arranged above one side of the pedal, which is far away from the drinking cup, and the telescopic end of the electric push rod is fixedly connected with the bottom of the pedal; the bottom of pivot connecting rod is provided with pivot connecting rod node, the bottom of footboard is provided with the pivot foot bar, the bottom of pivot foot bar is provided with foot bar fulcrum and pivot foot bar spring.
The further proposal is that the fulcrum of the rotating shaft pedal lever is in a square column shape, and the fulcrum of the rotating shaft pedal lever is movably connected with the rotating shaft pedal lever; the top of the rotating shaft pedal rod spring is movably connected with the rotating shaft pedal rod.
The further proposal is that one side of the water fountain bracket far away from the drinking cup is provided with two hooks.
The water drinking device is characterized in that an induction plate is arranged at an inlet of the water drinking area and extends to the position of the water drinking cup, a pressure sensor is arranged at the bottom of the induction plate, a signal output end of the pressure sensor is electrically connected with a signal input end of a PLC (programmable logic controller), and a signal output end of the PLC is electrically connected with an electric push rod.
The pigeon posture detection system comprises a pressure sensor, a PLC controller, a camera, a pigeon posture detection system and a camera, wherein the pressure sensor is used for sensing pressure change and shooting the upper surface of the whole sensing plate;
the pigeon posture detection system comprises:
the picture preprocessing module is used for acquiring and preprocessing a shot picture, labeling a detection frame of a main body part in the preprocessed picture, and taking the labeled picture as a data set;
the detection module is used for inputting the pictures into a trained SSD detection network for detection, the SSD detection network outputs the boundary frame of the detection frame of the main body part, and the key points of the pigeon part are calculated according to the boundary frame of the detection frame;
the key point connecting module is used for constructing a posture framework of the pigeon by all key points through a connecting algorithm;
and the posture classification module is used for classifying the constructed pigeon posture skeleton by utilizing a Bayesian classification network and identifying the posture of the pigeon.
The invention has the beneficial effects that:
according to the invention, the gravity of water in the drinking cup and the force balance relationship between the compressed springs at one end of the drinking cup are utilized, so that the rubber column is controlled to move up and down in the water inlet pipe, the rubber column serves as a valve to control the water flow of the water inlet pipe, the water outlet is automatically controlled, the water is automatically supplemented into the drinking cup in a closed manner, and meanwhile, the manual work is reduced;
the spring is arranged on one side of the drinking cup and is separated from the water outlet, so that the spring is not in direct contact with a water source, the spring is prevented from being corroded due to long-time contact with water, the service life of the spring is prolonged, and meanwhile, the spring is prevented from being corroded to pollute drinking water;
according to the invention, the automatic cover turning system is added on the drinking cup, when a pigeon enters a drinking area and steps on the induction plate, the induction plate senses the pressure change, and then the situation that the pressure change on the induction plate is caused by the pigeon is judged through the coordination of the camera and the posture detection of the pigeon, and the automatic cover turning system of the cup cover is controlled through the controller, so that the drinking cup is automatically opened; the pigeon leaves the induction plate after drinking water, the induction plate controls the electric push rod to move after sensing the pressure change again, so that the cup cover rotates downwards around the water dispenser support and covers the drinking cup, the water in the drinking cup can be effectively prevented from being polluted by flies and dust, and the disease transmission probability is reduced. Meanwhile, the cup cover of the drinking cup can be prevented from being opened due to the change of pressure on the sensing plate caused by other factors through the matching of the camera and the pigeon posture detection.
Drawings
Fig. 1 is an exploded view of a large-scale environmentally-friendly water-saving automatic drinking system for a pigeon house according to embodiment 1 of the present invention;
FIG. 2 is a schematic structural diagram of the whole large-scale environmentally-friendly water-saving automatic drinking system for the pigeon house according to embodiment 1 of the present invention;
FIG. 3 is a schematic structural view of the rubber column in the initial state of the water inlet pipe in example 1 of the present invention;
FIG. 4 is a schematic structural view showing a state in which a water inlet pipe is blocked by a rubber column in embodiment 1 of the present invention;
fig. 5 is a schematic structural view of a lifting structure in embodiment 2 of the present invention;
FIG. 6 is a schematic view of a mechanical control structure for opening the lid in embodiment 1 of the present invention;
FIG. 7 is a plan view of a step plate in embodiment 1 of the invention;
the attached drawings are marked as follows: 1-a water fountain bracket; 2-a drinking cup; 3-connecting a handle; 40-a water inlet pipe; 41-drinking water tank; 42-rubber column; 43-a spring; 44-floating ball; 45-connecting rod; 46-a cross-bar; 47-connecting block; 48-a guide box; 49-support; 5-a cup cover; 50-a cup cover rotating shaft; 51-a spindle connection rod; 52-a pedal; 53-pivot link joint; 54-pedal bumps; 55-rotating shaft pedal lever; 56-pedal lever fulcrum; 57-pivot pedal lever spring; 6-hooking; 7-electric push rod; 70-a sensing plate; 71-Camera.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-4, an embodiment 1 of the invention discloses a large-scale environment-friendly water-saving automatic drinking system for a pigeon house, which comprises a drinking bowl support 1 and a drinking cup 2; the drinking cup 2 is in a semi-sphere shape; the drinking fountain bracket 1 and the drinking cup 2 are both arranged in the drinking area of the pigeon house; a pigeon is raised to each pigeon loft, and every pigeon loft sets up the automatic drinking water system of drinking water district and this application. When the pigeons need to drink water, the trained pigeons can automatically walk into the drinking area to drink water in the drinking cup 2.
One side of the drinking cup 2 is fixedly connected with a connecting handle 3, and the lower end of the drinking bowl support 2 is buckled and connected with the connecting handle 3;
the upper end surface of the water fountain bracket 1 is connected with a water inlet pipe 40, the water inlet pipe 40 extends into the water fountain bracket 1, and the water inlet pipe 40 is communicated with the water inlet of a water fountain 41 through a pipeline; the water inlet pipe of the embodiment adopts a PVC hose with the outer diameter of 12 mmPVC; the inner diameter of the water inlet pipe is small at the top and large at the bottom, namely the exposed part at the upper end of the water dispenser support is 12mm in outer diameter and 6mm in inner diameter, and the lower end part of the water dispenser support is 12mm in outer diameter, 6mm in inner diameter of the upper opening and 7mm in inner diameter of the lower opening.
A conical rubber column 42 is inserted into the lower end of the water inlet pipe 40, and gaps are respectively reserved between two sides of the rubber column 42 and two inner side surfaces of the lower end of the water inlet pipe 40; the rubber column in the embodiment is conical solid cylindrical rubber with the upper end outer diameter of 6mm and the lower end outer diameter of 8 mm;
the rubber column 42 is moved up and down in the water inlet pipe 40 by a lifting mechanism. The lifting mechanism includes a spring 43 compressed upward, the spring 43 being disposed above the connecting shank 3; the lower end of the spring 43 is connected with the upper end surface of the connecting handle 3, and the upper end of the spring 43 is connected with the upper end surface of the water fountain bracket 1;
the spring setting of this embodiment is in the one side of drinking water cup, and separately with the delivery port of inlet tube, makes the spring not with water source direct contact, avoids the long-time contact water of spring and corrodes, prolongs the life of spring, prevents simultaneously that the spring from corroding to cause the pollution to drinking water.
A support 49 is arranged below one side of the connecting handle 3 close to the drinking cup 2, and the support 49 is hinged with the connecting handle 3.
The water fountain bracket is fixedly installed after being connected with the connecting handle, and the spring is in an upward compressed state. And meanwhile, the rubber column is positioned at an initial position, namely the upper end of the rubber column is positioned in the lower end part of the water inlet pipe positioned on the water dispenser support, the lower end of the rubber column is positioned outside the lower end of the water inlet pipe, the maximum width of the rubber column positioned in the water inlet pipe is 6.5mm, the maximum width of the water inlet pipe positioned on the lower end part of the water inlet pipe positioned on the water dispenser support is 7mm, namely, a gap exists between the rubber column positioned in the water inlet pipe and the two inner side walls of the water inlet pipe, so that water in the water inlet pipe can flow out from the lower end of the water inlet pipe. When water needs to be added into the drinking cup, as long as the switch valve of the drinking water tank is opened, water enters the water inlet pipe from the drinking water tank and flows out from the lower end of the water inlet pipe and gradually flows into the drinking cup, when the amount of water injected into the drinking cup reaches 85% of the volume of the drinking cup, the pressure of the water in the drinking cup is larger than the elastic force (obtained through calculation) of the spring at the other end, the drinking cup moves downwards, the rubber column is pushed to move upwards by utilizing the lever principle, the position with the width of 7mm at the lower end of the rubber column is enabled to be propped against the lower end of the water inlet pipe, the water in the water inlet pipe cannot flow out of the water inlet pipe, and the water adding into the drinking cup is stopped. When the water amount in the drinking cup is less than 85%, the downward gravity of the water in the drinking cup is smaller than the elastic force of the other end of the drinking cup, so that the drinking cup moves upwards, the rubber column is pushed to move downwards, the lower end of the rubber column gradually withdraws from the water inlet pipe, the lower end of the water inlet pipe is not sealed, and the water in the water inlet pipe can flow out again and is injected into the drinking cup. The water in the drinking cup is ensured to be sufficient and the water in the cup can not overflow due to excessive water injection;
this embodiment 1 utilizes the power balance relation between the gravity of the water in the drinking water cup and the compressed spring of drinking water cup one end to control the rubber column and reciprocate in the inlet tube, make the rubber column act as the valve, control the discharge of inlet tube, automatic control goes out water, closed realization is to the automatic water supply volume in the drinking water cup, has reduced artifical work simultaneously.
In this embodiment 1, the rubber column 42 has an upper end width smaller than a lower end width thereof. This embodiment makes the upper end of rubber column can insert the inlet tube and its lower extreme can't enter into the inlet tube through above-mentioned setting, makes the lower extreme of rubber column can seal the lower extreme of inlet tube.
In this embodiment 1, a water chute is opened at the upper end of the connecting handle 3, and a partition is provided on the side of the water chute close to the spring 43. In the embodiment 1, the water guide groove is arranged so that the water flowing out from the lower end of the water inlet pipe can smoothly and smoothly flow into the drinking cup along the water guide groove. Make the spring not with water source direct contact through setting up the baffle, avoid the long-time contact water of spring and corrode, prolong the life of spring, prevent simultaneously that the spring from corroding and causing the pollution to drinking water.
As shown in fig. 5-6, in this embodiment 1, a lid 5 capable of sealing the drinking cup 2 is disposed above the drinking cup 2, a lid spindle 50 is disposed on the drinking bowl support 1, and one side of the lid 5 is rotatably connected to the drinking bowl support 1 through the lid spindle 50. The drinking cup of this embodiment 1 through above-mentioned setting messenger can be closed by the lid, can effectively prevent the water in the drinking cup of fly, dust pollution, has reduced the disease transmission probability.
In this embodiment 1, the bottom of the lid hinge 50 is connected to a pedal 52 through a hinge connecting rod 51, and the pedal 52 is disposed on the outer surface of the drinking cup 2;
an electric push rod 7 is arranged above one side of the pedal 52 far away from the drinking cup 2, and the telescopic end of the electric push rod 7 is fixedly connected with the bottom of the pedal 52; the bottom of the rotating shaft connecting rod 51 is provided with a rotating shaft connecting rod node 53, the bottom of the pedal 52 is provided with a rotating shaft pedal rod 55, and the bottom of the rotating shaft pedal rod 55 is provided with a pedal rod fulcrum 56 and a rotating shaft pedal rod spring 57.
In this embodiment 1, the shape of the pedal lever fulcrum 56 is "square column", and the pedal lever fulcrum 56 is movably connected to the rotating shaft pedal lever 55; the top of the pivot foot bar spring 57 is movably connected to the pivot foot bar 55.
As shown in fig. 6, an induction plate 71 is arranged at an entrance of the drinking area, the induction plate 71 extends to the drinking cup 2, a pressure sensor is arranged at the bottom of the induction plate 71, a signal output end of the pressure sensor is electrically connected with a signal input end of a PLC controller, and a signal output end of the PLC controller is electrically connected with the electric push rod 7.
After a certain amount of water is injected into the drinking cup, when a pigeon needs drinking, the trained pigeon can automatically come to a drinking area of the pigeon cage and step on the induction plate, the pressure sensor below the induction plate can sense the pressure change and then send a signal to the controller, the controller sends a signal to the electric push rod, the telescopic end of the electric push rod extends downwards to enable the pedal to bear force downwards, the pedal bears force to move downwards and transmits the force to the rotating shaft pedal rod, the rotating shaft pedal rod transmits the force to the rotating shaft connecting rod, and the rotating shaft connecting rod transmits the force to the cup cover rotating shaft, so that the cup cover rotates upwards around the drinking cup support to open the drinking cup; when the pedal sinks to a certain degree, the pivot of the rotating shaft pedal rod props against the rotating shaft pedal rod, so that the pedal does not sink any more, and the pigeons can go to the drinking cup along the induction plate to drink water.
The pigeon drinks the back that finishes, the pigeon of training can leave the drinking water district along the tablet automatically and also leave the tablet simultaneously, after leaving the tablet, pressure sensor can signal the controller again after feeling the change of pressure once more, the controller sends the signal again and gives electric putter, electric putter's flexible end upwards contracts and makes the footboard atress that makes progress, the footboard is pushed back original position by pivot foot bar spring, on the footboard atress up-run and will exert oneself and transmit the pivot foot bar, the pivot foot bar transmits power to the pivot connecting rod again, the pivot connecting rod transmits power to the bowl cover pivot again, make the bowl cover rotate downwards around the drinking bowl support, realize drinking water cup's lid and close. Can effectively prevent flies and dust from polluting water in the drinking cup, and reduces the probability of disease transmission.
In the embodiment 1, in order to prevent other factors such as falling objects from falling on the induction plate, so that the pressure sensor senses the pressure change on the induction plate instead of opening the drinking cup cover caused by the fact that a pigeon needs to drink water, in the embodiment 1, a camera 72 for shooting the upper surface of the whole induction plate 71 after the pressure sensor senses the pressure change is arranged on one side of the induction plate 71, the camera 72 transmits the shot picture to a pigeon posture detection system, and the pigeon posture detection system identifies whether the shot picture is a pigeon or not and sends a signal to a PLC controller;
this embodiment 1 is through when pressure sensor impression tablet goes up pressure variation, shoots the image photo on the tablet through the camera, and the rethread pigeon gesture detecting system detects whether the image photo of shooting is behind the pigeon, if be the pigeon, the rethread controller sends actuating signal and gives electric putter for the bowl cover is opened, if not the pigeon, the controller then does not send actuating signal and gives electric putter. The mode can avoid the pressure change on the induction plate caused by other factors to cause the mistaken opening of the cup cover.
Pigeon posture detection system includes:
the picture preprocessing module is used for acquiring and preprocessing a shot picture, labeling a detection frame of a main body part in the preprocessed picture, and taking the labeled picture as a data set;
the detection module is used for inputting the pictures into a trained SSD detection network for detection, the SSD detection network outputs the boundary frame of the detection frame of the main body part, and the key points of the pigeon part are calculated according to the boundary frame of the detection frame;
the key point connecting module is used for constructing a posture framework of the pigeon by all key points through a connecting algorithm;
and the posture classification module is used for classifying the constructed pigeon posture skeleton by utilizing a Bayesian classification network and identifying the posture of the pigeon.
The specific detection method comprises the following steps:
s1, acquiring the shot photo picture;
the method comprises the following steps that firstly, a pigeon key point part is defined in advance, and a pigeon detection algorithm (SSD detection network) and an attitude estimation key point connection algorithm are constructed;
s2: preprocessing a shot picture, labeling a detection frame of a main body part in the preprocessed picture, and taking the labeled picture as a data set; the picture preprocessing comprises the following steps: cutting the acquired picture resolution to 512 by 512 unified specification; and marking a main body part in the picture by using marking software Labelme in a json format, wherein the marked content comprises the name of a label, the xy value of the upper left corner of the detection frame, the color of the detection frame and the width and height of the detection frame.
S3, inputting the picture into the trained SSD detection network for detection, wherein the SSD detection network outputs the boundary frame of the detection frame of the main part; the training round of the SSD detection network is 1000, the training batch size is 16, and a learning rate attenuation strategy is adopted. Specifically, the SSD detection network outputs an xy value of an upper left corner of a detection frame of the part to be detected of the poultry, a width of the detection frame, and a height of the detection frame.
S4, calculating key points of corresponding parts according to the boundary frame of the detection frame; specifically, the center point of the detection frame is calculated by several parameters of the detection frame (xy value of the top left corner point, width of the detection frame and height of the detection frame). The specific algorithm is a means in the prior art, and details are not described in the embodiment;
s5, constructing a posture framework of the pigeon by all the key points through a connection algorithm;
and S6, classifying the constructed pigeon posture skeleton by using a Bayesian classification network, and identifying the posture of the pigeon. The kinds of postures of the pigeons include a walking posture and a running posture. The SSD detection network is a deep neural network, i.e., deep learning. The keypoint connections and pose (behavior) classification are further processing of the results after deep neural network processing.
In this embodiment 1, the detection system and the detection method are used to determine whether the main body of the shot picture is a pigeon, so as to determine whether the stress variation on the sensing plate is from the pigeon, thereby avoiding the opening of the cup lid of the drinking cup due to other factors.
In this embodiment 1, two hooks 6 are provided on a side of the drinking device support 1 away from the drinking cup 2. This embodiment is convenient through the above-mentioned whole of forming of setting up to drinking water ware support and drinking water cup and is fixed.
As shown in fig. 7, the present invention discloses another embodiment 2, which is different from embodiment 1 in the jacking structure, and specifically includes:
the lifting mechanism comprises a floating ball 44, the floating ball 44 is arranged in the drinking cup 2, the upper end of the floating ball 44 is connected with a connecting rod 45, one side of the connecting rod 45 is fixedly connected with a cross rod 46, the other end of the cross rod 46 is fixedly connected with one side face of a connecting block 47, and the upper end face of the connecting block 47 is fixedly connected with the bottom of the rubber column 42.
The floating ball in the embodiment 2 has a certain buoyancy (the buoyancy of the floating ball is set according to the flow control requirement);
in this embodiment, the bottom of the drinking cup 2 is provided with a guide box 48, the float 44 is disposed in the guide box 48, and the upper end of the connecting rod 45 passes through the guide box 48. This embodiment 2 is provided with a guide box, so that the floating ball can keep moving in the vertical direction without deviation when floating upward. The rubber column connected with the floating ball through the connecting structure can also move up and down in the vertical direction without deviation.
When the water in the water inlet pipe is continuously injected into the drinking cup, the buoyancy of the floating ball in the cup is increased due to the increase of the water amount in the drinking cup, when the water amount injected into the drinking cup reaches 85% of the volume of the drinking cup, the buoyancy of the floating ball is larger than the gravity of the floating ball, so that the floating ball moves upwards in the guide box, the floating ball moves upwards to drive the connecting rod to move upwards synchronously, the connecting rod moves upwards to enable the cross rod connected with one side face of the connecting rod to move upwards synchronously, then the connecting block connected with one end of the connecting rod moves upwards synchronously, then the rubber column connected with the connecting block moves upwards, and the position with the width of 7mm at the lower end of the rubber column is propped against the lower end of the water inlet pipe, the water in the water inlet pipe cannot flow out of the water inlet pipe, and the water adding into the drinking cup is stopped. When the water amount in the drinking cup is less than 85%, the buoyancy force borne by the floating ball in the drinking cup is smaller than the gravity of the floating ball, the floating ball moves downwards in the guide box, the floating ball moves upwards to drive the connecting rod to move downwards synchronously, the connecting rod moves downwards to enable the cross rod connected with one side face of the connecting rod to move downwards, then the connecting block connected with one end of the connecting rod moves downwards synchronously, then the rubber column connected with the connecting block moves downwards to push the rubber column to move downwards, the lower end of the rubber column gradually withdraws from the water inlet pipe, so that the lower end of the water inlet pipe is not sealed, and the water in the water inlet pipe can flow out again and is injected into the drinking cup. The water in the drinking cup is enough and the water in the cup can not overflow due to excessive water injection.
The control of the jacking structure that this embodiment 2 adopted does not receive the water pressure influence, and liquid level control accuracy is high.
Finally, only specific embodiments of the present invention have been described in detail above. The invention is not limited to the specific embodiments described above. Equivalent modifications and substitutions by those skilled in the art are also within the scope of the present invention. Accordingly, equivalent alterations and modifications are intended to be included within the scope of the invention, without departing from the spirit and scope of the invention.
Claims (10)
1. The utility model provides a water-saving automatic drinking water system of scale pigeon house environmental protection which characterized in that:
the pigeon cage comprises a water fountain bracket (1) and a water drinking cup (2), wherein the water fountain bracket (1) and the water drinking cup (2) are both arranged in a water drinking area of the pigeon cage; the pigeon after training can automatically enter the drinking area to eat and drink the water in the drinking cup (2) when needing to drink water;
one side of the drinking cup (2) is fixedly connected with a connecting handle (3), and the lower end of the drinking bowl support (2) is buckled and connected with the connecting handle (3);
the upper end surface of the water fountain support (1) is connected with a water inlet pipe (40), the water inlet pipe (40) extends into the water fountain support (1), and the water inlet pipe (40) is communicated with a water inlet of a water box (41) through a pipeline;
a conical rubber column (42) is inserted into the lower end of the water inlet pipe (40), and gaps are respectively reserved between two sides of the rubber column (42) and two inner side surfaces of the lower end of the water inlet pipe (40);
the rubber column (42) moves up and down in the water inlet pipe (40) through a lifting mechanism.
2. The large-scale environmentally-friendly water-saving automatic drinking system for the pigeonry according to claim 1, which is characterized in that:
the upper end width of the rubber column (42) is smaller than the lower end width thereof.
3. The large-scale environmentally-friendly water-saving automatic drinking system for the pigeonry according to claim 1, which is characterized in that:
the lifting mechanism comprises a spring (43) which is compressed upwards, and the spring (43) is arranged above the connecting handle (3); the lower end of the spring (43) is connected with the upper end face of the connecting handle (3), and the upper end of the spring (43) is connected with the upper end face of the water dispenser support (1);
a support (49) is arranged below one side of the connecting handle (3) close to the drinking cup (2), and the support (49) is hinged with the connecting handle (3).
4. The large-scale environmentally-friendly water-saving automatic drinking system for the pigeonry according to claim 1, which is characterized in that:
the upper end of the connecting handle (3) is provided with a water chute, and a partition plate is arranged on one side of the water chute, which is close to the spring (43).
5. The large-scale environmentally-friendly water-saving automatic drinking system for the pigeonry according to claim 1, which is characterized in that:
the drinking water cup is characterized in that a cup cover (5) capable of sealing the drinking cup (2) is arranged above the drinking cup (2), a cup cover rotating shaft (50) is arranged on the drinking water device support (1), and one side of the cup cover (5) is rotatably connected with the drinking water device support (1) through the cup cover rotating shaft (50).
6. The large-scale environmentally-friendly water-saving automatic drinking system for the pigeonry according to claim 7, wherein:
the bottom of the cup cover rotating shaft (50) is connected with a pedal (52) through a rotating shaft connecting rod (51), and the pedal (52) is arranged on the outer surface of the drinking cup (2);
an electric push rod (7) is arranged above one side of the pedal (52) far away from the drinking cup (2), and the telescopic end of the electric push rod (7) is fixedly connected with the bottom of the pedal (52);
the bottom of pivot connecting rod (51) is provided with pivot connecting rod node (53), the bottom of footboard (52) is provided with pivot foot bar (55), the bottom of pivot foot bar (55) is provided with foot bar fulcrum (56) and pivot foot bar spring (57).
7. The large-scale environmentally-friendly water-saving automatic drinking system for the pigeonry according to claim 8, wherein:
the shape of the pedal lever fulcrum (56) is in a square column shape, and the pedal lever fulcrum (56) is movably connected with the rotating shaft pedal lever (55); the top of the rotating shaft pedal rod spring (57) is movably connected with the rotating shaft pedal rod (55).
8. The large-scale environmentally-friendly water-saving automatic drinking system for the pigeonry according to claim 1, which is characterized in that:
and two hooks (6) are arranged on one side surface of the water dispenser support (1) far away from the drinking cup (2).
9. The large-scale environmentally-friendly water-saving automatic drinking system for the pigeonry according to claim 1, which is characterized in that:
an induction plate (71) is arranged at an entrance of the drinking area, the induction plate (71) extends to the drinking cup (2), a pressure sensor is arranged at the bottom of the induction plate (71), the signal output end of the pressure sensor is electrically connected with the signal input end of the PLC, and the signal output end of the PLC is electrically connected with the electric push rod (7).
10. The large-scale environmentally-friendly water-saving automatic drinking system for the pigeonry according to claim 9, wherein:
a camera (72) used for shooting the upper surface of the whole induction plate (71) after the pressure sensor senses pressure change is arranged on one side of the induction plate (71), the camera (72) transmits shot pictures to a pigeon posture detection system, and the pigeon posture detection system identifies whether the shot pictures are pigeons and sends signals to a PLC (programmable logic controller);
the pigeon posture detection system comprises:
the picture preprocessing module is used for acquiring and preprocessing a shot picture, labeling a detection frame of a main body part in the preprocessed picture, and taking the labeled picture as a data set;
the detection module is used for inputting the pictures into a trained SSD detection network for detection, the SSD detection network outputs the boundary frame of the detection frame of the main body part, and the key points of the pigeon part are calculated according to the boundary frame of the detection frame;
the key point connecting module is used for constructing a posture framework of the pigeon by all key points through a connecting algorithm;
and the posture classification module is used for classifying the constructed pigeon posture skeleton by utilizing a Bayesian classification network and identifying the posture of the pigeon.
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| EP0233306A1 (en) * | 1986-01-24 | 1987-08-26 | Klaus Gritsteinwerk KG | Watering place for poultry, especially for pigeons |
| CN2496242Y (en) * | 2001-09-06 | 2002-06-26 | 庾光川 | Fully-automatic drinking bowl for domestic fowls |
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Application publication date: 20211130 |