CN219205565U - Sow oestrus identification system - Google Patents
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- CN219205565U CN219205565U CN202223599490.0U CN202223599490U CN219205565U CN 219205565 U CN219205565 U CN 219205565U CN 202223599490 U CN202223599490 U CN 202223599490U CN 219205565 U CN219205565 U CN 219205565U
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Abstract
The utility model provides a sow oestrus identification system, which comprises: the image acquisition module is used for acquiring an image sequence of actions of each part of the body of the target sow; the massage module is used for applying pressure to the back of the target sow to simulate the groveling back of the boar and massage the breast of the target sow; the positioning module is used for collecting positioning information of the target sow; the control module is used for determining the back height of the sow or identifying oestrus of the sow according to the image sequence of the actions of each part of the body of the target sow, or controlling the massage module to move and massage the breast of the target sow according to the positioning information of the target sow. Realize sow's automatic discernment of estrus, effectual reduction workman's work load reduces the admission threshold of estrus discernment trade, reduce cost.
Description
Technical Field
The utility model relates to the technical field of livestock and poultry physiological intelligent monitoring and identification, in particular to a sow oestrus identification system.
Background
Modern pig industry is developing toward large-scale and intensive cultivation, sow is the core group of pig farm, and is the key to success and failure of pig farm operation. The normal oestrus and timely hybridization of sows determine the production efficiency of the sows. Improving annual productivity of sow, reducing feeding amount, saving feed, reducing pig house and labor, and reducing cost. Sow often adopts the locating fence to raise, and living space is less, and in the raising process, whether need often observe the sow and arrive estrus, if can not in time discover sow estrus phenomenon, can influence the reproduction productivity of sow.
In the current sow feeding, whether the sow is in oestrus is judged mainly through artificial back pressing, and the situations of standing and ear standing of the sow are observed when the sow is pressed. As the raising density of the large-scale pig farm is increased, the workload of technicians is greatly increased, the experience technology required by sow oestrus identification is high, and general staff can work for oestrus after long-term training.
Image recognition technology and mechanical automation are increasingly used in the field of livestock and poultry farming, which can greatly reduce manpower. Therefore, a sow oestrus identification system is needed to realize automatic oestrus identification of sows. Sow oestrus identification system, effectual reduction workman's work load reduces the admission threshold of oestrus identification trade, reduce cost.
Accordingly, the prior art is subject to further development.
Disclosure of Invention
The utility model aims to overcome the technical defects and provide a sow oestrus identification system so as to solve the technical problem that a sow oestrus identification system is lacked in the related technology.
In order to achieve the technical purpose, the utility model adopts the following technical scheme: there is provided a sow oestrus identification system comprising:
the image acquisition module is used for acquiring an image sequence of actions of each part of the body of the target sow;
the massage module is used for applying pressure to the back of the target sow to simulate the groveling back of the boar and massage the breast of the target sow;
the positioning module is used for collecting positioning information of the target sow;
the control module is used for determining the back height of the sow or identifying oestrus of the sow according to the image sequence of the actions of each part of the body of the target sow, or controlling the massage module to move and massage the breast of the target sow according to the positioning information of the target sow.
Specifically, the image acquisition module comprises a first camera, wherein the first camera is used for acquiring an image sequence of the ear of the target sow.
Specifically, the image acquisition module further comprises a second camera, and the second camera is used for acquiring an image sequence of buttocks of the target sow.
Specifically, the image acquisition module further comprises a depth camera, the depth camera is used for confirming the height of the back of the sow, and the control module moves the massage module according to the height of the back of the sow and fixes the massage module on the back of the target sow.
Specifically, the massage module comprises a guide rail, a guide rail caliper and a sow fixing device, wherein the guide rail caliper is arranged on the guide rail, the control module is in control connection with the guide rail caliper, and the control module controls the guide rail caliper to move on the guide rail.
Specifically, sow fixing device includes massage packing ring and electric telescopic device, massage packing ring fixed connection in electric telescopic device's one end, electric telescopic device's the other end fixed connection is on the guide rail calliper, control module with electric telescopic device control connection, control module control electric telescopic device is flexible.
Specifically, the massage washer comprises a strap mechanism, the strap mechanism comprises a first strap mechanism and a second strap mechanism, one ends of the first strap mechanism and the second strap mechanism are fixedly connected with one end of the electric telescopic device to form a claw-shaped structure for fixing a sow, the second strap mechanism and the first strap mechanism are electrically connected with a control module, and the control module can control the first strap mechanism and the second strap mechanism to open and close.
Specifically, the other ends of the first strap mechanism and the second strap mechanism are respectively provided with an adhesive structure for mutual adhesion after the first strap mechanism and the second strap mechanism are closed.
Specifically, the position of first braces mechanism and/or be close to the bonding structure is provided with the binder, be provided with massage device on the binder, after first braces mechanism and second braces mechanism bond each other, massage device is located the breast position of sow.
Specifically, the abdomen belt is also provided with an elastic switch, the elastic switch is electrically connected with the massage device, when the first strap mechanism and the second strap mechanism are mutually adhered, the elastic switch is conducted by fastening pressure from sows, the massage device is started, when the first strap mechanism and the second strap mechanism are opened, the pressure disappears, the elastic switch is disconnected, and the massage device is stopped.
The beneficial effects are that:
1. the positioning information of the target sow is acquired through the positioning module, and the image sequence of the actions of each part of the body of the target sow is acquired through the image acquisition module; the control module controls the massage module to move and massage the breasts of the target sow according to the positioning information of the target sow, then determines the back height of the sow or carries out sow oestrus identification according to the image sequence of the actions of each part of the body of the target sow, thereby realizing oestrus automatic identification of the sow, effectively reducing the workload of workers, reducing the admission threshold of the oestrus identification industry and reducing the cost.
2. According to the sow massaging device, the depth camera in the image acquisition module is arranged, the height of the back of the sow is determined, the height of the massaging device is automatically adjusted according to the height of the back of the sow, and the massaging module is controlled to fix and massage the sow, so that the availability and practicality of the sow massaging device are improved, and the labor cost is greatly reduced.
3. The utility model is characterized in that the bellyband is provided with the elastic switch, the elastic switch is electrically connected with the massage device, after the first strap mechanism and the second strap mechanism are mutually adhered, the elastic switch is conducted by the fastening pressure from the sow, the massage device is started, when the first strap mechanism and the second strap mechanism are opened, the pressure disappears, the elastic switch is disconnected, and the massage device is stopped, so that the automatic start and stop of the massage device are realized, the automation degree of the utility model is greatly improved, the usability and practicability of the utility model are further improved, and the labor cost is further reduced.
Drawings
Fig. 1 is a block diagram of a sow oestrus identification system provided by an embodiment of the utility model;
fig. 2 is a schematic diagram of a specific structure of a sow oestrus recognition system according to an embodiment of the present utility model;
fig. 3 is a schematic view of a portion of a massage washer used in an embodiment of the present utility model.
Detailed Description
In order to make the present application solution better understood by those skilled in the art, the following description will clearly and completely describe the technical solution in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.
In order to effectively solve the problems, the utility model provides a sow oestrus identification system, which is specifically described below.
Referring to fig. 1 to 3, according to an embodiment of the present utility model, there is provided a sow estrus recognition system, including:
the image acquisition module 100 is used for acquiring an image sequence of actions of each part of the body of the target sow 7;
the massage module 400 is used for applying pressure to the back of the target sow 7 to simulate the boar to lie prone back and massage the breast of the target sow 7;
the positioning module 200 is used for collecting positioning information of the target sow 7;
the control module 300 is used for determining the height of the back of the sow or identifying the oestrus of the sow according to the image sequence of the actions of each part of the body of the target sow 7, or controlling the massage module 400 to move and massage the breast of the target sow 7 according to the positioning information of the target sow 7.
Specifically, the image acquisition module 100 comprises a first camera 3, the first camera 3 being configured to acquire a sequence of images of the ear of the sow of interest 7.
Specifically, the image acquisition module 100 further comprises a second camera 5, and the second camera 5 is used for acquiring an image sequence of the buttocks of the target sow 7.
It can be understood that the image acquisition module 100 acquires the image sequence of the ears of the target sow 7 and the image sequence of the buttocks of the target sow 7 and sends the image sequence to the control module 300, and the control module 300 judges whether the target sow 7 is in heat or not through the ears and buttocks of the target sow 7, so that the measurement result is accurate, and the workload of staff is greatly reduced.
Specifically, the image acquisition module 100 further includes a depth camera 4, the depth camera 4 is used for confirming the height of the back of the sow, and the control module 300 moves the massage module 400 according to the height of the back of the sow and fixes the massage module 400 to the back of the target sow 7.
It can be understood that the height of the back of the sow is determined by the depth camera 4, the measurement result is accurate, the reliability and the practicability of the sow monitoring device are greatly improved, and the application space of the sow monitoring device is further expanded.
Specifically, the massage module 400 includes a guide rail 1, a guide rail caliper 2 and a sow fixing device, the guide rail caliper 2 is arranged on the guide rail 1, the control module 300 is in control connection with the guide rail caliper 2, and the control module 300 controls the guide rail caliper 2 to move on the guide rail 1.
Specifically, the sow fixing device comprises a massage washer 6 and an electric telescopic device, wherein the massage washer 6 is fixedly connected to one end of the electric telescopic device, the other end of the electric telescopic device is fixedly connected to the guide rail caliper 2, the control module 300 is in control connection with the electric telescopic device, and the control module 300 controls the electric telescopic device to stretch out and draw back.
Specifically, the massage washer 6 comprises a strap mechanism, the strap mechanism comprises a first strap mechanism 9 and a second strap mechanism, one ends of the first strap mechanism 9 and the second strap mechanism are fixedly connected with one end of the electric telescopic device to form a claw-shaped structure for fixing sows, the second strap mechanism and the first strap mechanism 9 are electrically connected with the control module 300, and the control module 300 can control the first strap mechanism 9 and the second strap mechanism to open and close.
It should be noted that, the first strap mechanism 9 and the second strap mechanism are made of metal, after the control module 300 controls the first strap mechanism 9 and the second strap mechanism to be closed, the control module 300 controls the electric telescopic rod to extend continuously for a distance, so as to apply pressure to the back of the target sow 7, simulate the boar to lie prone to the back, better realize the sow oestrus identification, further improve the practicability and reliability of the utility model, avoid manual back pressing, greatly reduce the workload of staff, and save the labor cost to a great extent.
Specifically, the other ends of the first strap mechanism 9 and the second strap mechanism are provided with bonding structures 12 for bonding with each other after the first strap mechanism 9 and the second strap mechanism are closed.
It will be appreciated that this arrangement may further improve the stability and robustness of the first 9 and second 9 strap mechanisms after closure, further improving the reliability of the utility model.
Specifically, the bellyband 8 is arranged at the position of the first strap mechanism 9 and/or the position close to the bonding structure 12, the bellyband 8 is provided with a massage device 10, and after the first strap mechanism 9 and the second strap mechanism are bonded with each other, the massage device 10 is positioned at the breast position of the sow.
Specifically, the bellyband 8 is further provided with an elastic switch 11, the elastic switch 11 is electrically connected with the massage device 10, when the first strap mechanism 9 and the second strap mechanism are mutually adhered, the elastic switch 11 is conducted under the fastening pressure from the sow, the massage device 10 is started, when the first strap mechanism 9 and the second strap mechanism are opened, the pressure disappears, the elastic switch 11 is disconnected, and the massage device 10 is stopped.
It will be appreciated that this arrangement enables automatic start-stop of the massage device 10 without manual intervention, further reducing the workload of the staff and further improving the usability and practicality of the present utility model.
It should be noted that, the control module 300 in this embodiment includes a PC terminal, and the positioning module 200 in this embodiment includes an NFC chip. The PC end is used for training the oestrus measurement model, transmitting instructions, storing and summarizing data, recording oestrus of the sow and informing a breeder of sow mating; the NFC chip is used for identifying pigs; the measuring equipment comprises a massaging washer 6 with a pressed back weight, a first camera 3, a second camera 5, a guide rail 1, a guide rail caliper 2 and a depth camera 4; the massage washer 6 with the back weight is pressed and is positioned at the waist and back of the sow, so that the actual boar back pressing is simulated. When the device runs, an instruction is initiated through a PC end, the massaging device 10 is accurately positioned above a sow through the guide rail 1, meanwhile, the sow is identified through the NFC chip, the height of the back of the target sow 7 is determined through the depth camera 4, then the height of the gasket is automatically adjusted according to the height, the waist and the back of the target sow 7 are automatically clamped, the massaging device 10 with the massaging gasket 6 with the pressure back weight is started, and the breasts of the target sow 7 are massaged. The change of 7 ears of the target sow is shot through the first camera 3, the second camera 5 shoots the 7 buttocks of the target sow with different angles and the whole movement change of the live pig, the shot data are uploaded to the PC end, the data processing is carried out through the PC end, and whether the standing and standing reaction of the two ears of the sow continuously occur in a certain time is determined. If the data processing finds that the target sow 7 is in oestrus when the data transmitted by the first camera 3 and the second camera 5 are both determined, the target sow 7 is considered to be in oestrus, the target oestrus sow is marked as oestrus in the PC end through the data transmission, and the breeder is informed to breed the target oestrus sow.
Collecting image data of ears of a target sow 7 and pig bodies through a first camera 3 and a second camera 5, inputting a collected first sample image dataset into a measuring model, and training and correcting the measuring model until the measuring model reaches a set threshold value; and inputting the second sample image data set into the emotion measurement model for verification, if the second sample image data set passes the verification, obtaining the emotion measurement model, and if the emotion measurement model reaches a threshold value, performing regression training until the emotion measurement model passes the verification, and obtaining the final emotion measurement model.
The massaging washer 6 with the back weight is used for simulating the boar back weight and is positioned between the first camera 3 and the second camera 5. The depth camera 4 is mainly used for identifying the height of the waist and back of the sow, then automatically adjusting the height of the gasket according to the height, automatically clamping the waist and back of the sow, and massaging correspondingly.
The first camera 3 shoots 7 ear changes of target sow to judge whether the sow ear erects, and the second camera 5 shoots sow buttock changes, judges whether the sow buttock stands still.
The guide rail 1 and the guide rail caliper 2 are made of stainless steel.
The specific working process of the embodiment of the utility model is as follows:
as shown in fig. 1 to 3, the massage washer 6, the camera and the second camera 5 of the present utility model are fixed on the guide rail 1 through the guide rail caliper 2, the massage washer 6 is positioned at the waist and back of the sow, the depth camera 4 is used for identifying the height of the waist and back of the sow, and then the height of the washer is automatically adjusted according to the height, so that the sow is automatically clamped on the waist and back of the sow, and corresponding massage is performed. The first camera 3 is aligned with the sow ear and the second camera 5 is aligned with the sow hip.
(1) The system is started, the equipment is automatically electrified, the database and the Internet are connected, data storage work is prepared, and the whole system is controlled through the mobile phone APP or the client.
(2) The guide rail caliper 2 is arranged on the guide rail 1, the massage washer 6 is arranged on the guide rail caliper 2, the height of the waist and back of the sow is identified through the depth camera 4, then the height of the washer is automatically adjusted according to the height, the waist and back of the sow is automatically clamped, the sow is correspondingly massaged through the massage body, and the massage washer is used for massaging breasts of the sow and simulating the back pressing process of the boar.
(3) The method comprises the steps that 2 cameras are respectively arranged on the front and the rear of the massage washer 6, the first camera 3 is aligned to the ear of a sow, the second camera 5 is aligned to the buttock of the sow, an information image of the sow in the massage action of the massage washer 6 is collected, the image is transmitted to a database, the database is connected with the Internet, and the recognition result can be checked through APP, a webpage and the like.
(4) The oestrus condition of the sow is judged through the first camera 3 and the second camera 5, and if the first camera 3 judges that the sow ear is vertical and the second camera 5 judges that the sow buttocks are still standing, the oestrus of the sow to be tested is judged.
(5) And the PC end stores the measured data, analyzes the oestrus period of the sow and informs the breeder to breed the oestrus sow.
It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be implemented in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Alternatively, specific examples in this embodiment may refer to examples described in the foregoing embodiments, and this embodiment is not described herein.
The foregoing embodiment numbers of the present application are merely for describing, and do not represent advantages or disadvantages of the embodiments.
The integrated units in the above embodiments may be stored in the above-described computer-readable storage medium if implemented in the form of software functional units and sold or used as separate products. Based on such understanding, the technical solution of the present application may be embodied in essence or a part contributing to the prior art or all or part of the technical solution in the form of a software product stored in a storage medium, including several instructions to cause one or more computer devices (which may be personal computers, servers or network devices, etc.) to perform all or part of the steps of the methods described in the various embodiments of the present application.
In the foregoing embodiments of the present application, the descriptions of the embodiments are emphasized, and for a portion of this disclosure that is not described in detail in this embodiment, reference is made to the related descriptions of other embodiments.
In several embodiments provided in the present application, it should be understood that the disclosed client may be implemented in other manners. The above-described embodiments of the apparatus are merely exemplary, and the division of the units, such as the division of the units, is merely a logical function division, and may be implemented in another manner, for example, multiple units or components may be combined or may be integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be through some interfaces, units or modules, or may be in electrical or other forms.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in each embodiment of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.
The foregoing is merely a preferred embodiment of the present application and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present application and are intended to be comprehended within the scope of the present application.
Claims (10)
1. A sow estrus recognition system, comprising:
the image acquisition module is used for acquiring an image sequence of actions of each part of the body of the target sow;
the massage module is used for applying pressure to the back of the target sow to simulate the groveling back of the boar and massage the breast of the target sow;
the positioning module is used for collecting positioning information of the target sow;
the control module is used for determining the back height of the sow or identifying oestrus of the sow according to the image sequence of the actions of each part of the body of the target sow, or controlling the massage module to move and massage the breast of the target sow according to the positioning information of the target sow.
2. The sow estrus recognition system of claim 1, wherein the image acquisition module comprises a first camera for acquiring a sequence of images of the ear of a target sow.
3. Sow estrus recognition system according to claim 1 or 2, characterized in that the image acquisition module further comprises a second camera for acquiring a sequence of images of the buttocks of the target sow.
4. The sow estrus recognition system of claim 3, wherein the image acquisition module further comprises a depth camera for confirming the height of the sow back, and the control module moves the massage module according to the height of the sow back and fixes the massage module at the target sow back.
5. The sow estrus identification system of claim 1, wherein the massage module comprises a rail, a rail caliper and a sow fixing device, the rail caliper is arranged on the rail, the control module is in control connection with the rail caliper, and the control module controls the rail caliper to move on the rail.
6. The sow estrus recognition system according to claim 5, wherein the sow fixing device comprises a massage washer and an electric telescopic device, the massage washer is fixedly connected to one end of the electric telescopic device, the other end of the electric telescopic device is fixedly connected to the guide rail caliper, the control module is in control connection with the electric telescopic device, and the control module controls the electric telescopic device to stretch.
7. The sow estrus recognition system according to claim 6, wherein the massage washer comprises a strap mechanism, the strap mechanism comprises a first strap mechanism and a second strap mechanism, one ends of the first strap mechanism and the second strap mechanism are fixedly connected with one end of the electric telescopic device to form a claw-shaped structure for fixing the sow, the second strap mechanism and the first strap mechanism are electrically connected with a control module, and the control module can control the first strap mechanism and the second strap mechanism to open and close.
8. The sow estrus recognition system according to claim 7, wherein the other ends of the first strap mechanism and the second strap mechanism are each provided with an adhesive structure for adhering to each other after the first strap mechanism and the second strap mechanism are closed.
9. The sow estrus recognition system according to claim 8, wherein the first strap mechanism and/or the position close to the bonding structure is provided with an abdominal belt, the abdominal belt is provided with a massage device, and the massage device is positioned at the breast position of the sow after the first strap mechanism and the second strap mechanism are bonded with each other.
10. The sow estrus recognition system according to claim 9, wherein the bellyband is further provided with an elastic switch, the elastic switch is electrically connected with the massage device, when the first strap mechanism and the second strap mechanism are adhered to each other, the elastic switch is conducted by fastening pressure from the sow, the massage device is turned on, when the first strap mechanism and the second strap mechanism are turned on, the pressure disappears, the elastic switch is turned off, and the massage device is stopped.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202223599490.0U CN219205565U (en) | 2022-12-30 | 2022-12-30 | Sow oestrus identification system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202223599490.0U CN219205565U (en) | 2022-12-30 | 2022-12-30 | Sow oestrus identification system |
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| CN219205565U true CN219205565U (en) | 2023-06-20 |
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