Section type intelligent pig herd feeding device

Abstract

The invention belongs to the technical field of livestock breeding technologies, and particularly relates to a section type intelligent swinery feeding device which comprises a feeding groove, a round pipe, a screw and a driving assembly. Wherein a first cavity and a second cavity are formed in the feeding trough, a feeding port communicated with the first cavity and a feeding port communicated with the second cavity are formed in the feeding trough, and the feeding port is used for receiving feed. In this way, an operator can add feed to the feeding opening through the feeding opening so as to facilitate feeding of pig herds. The round pipe is installed in the feeding groove so as to separate the first cavity and the second cavity. And a feeding hole communicated with the first cavity and a discharging hole communicated with the second cavity are formed in the inner wall of the circular pipe. The feed inlet is used for receiving feed in the first cavity, and the discharge outlet is used for discharging the feed to the second cavity, so that the technical problem that the feed is wasted or the feeding of swinery is insufficient due to the fact that the amount of the fed feed cannot be controlled by a hopper, and too much or too little feed is fed is solved.

Description

Technical Field

[0001] The invention belongs to the technical field of animal husbandry technology, and in particular relates to a segmented intelligent pig feeding device. Background Art

[0002] Pigs are omnivorous mammals with fat bodies, short limbs, long noses and muzzles, docile personalities, strong adaptability, and fast reproduction. They are one of the five domestic animals (cattle, dogs, sheep, pigs, and chickens). In the process of feeding pigs, a feeding device is needed.

[0003] According to the applicant's search, it was found that a patent with announcement number CN206389985U and its name is a pig feeding trough disclosed a pig feeding device including a trough, a hopper and a distribution tower; the trough has a circular bottom wall and a peripheral wall connected to the bottom wall, and an inlet pipe and a plurality of discharge channels are arranged on the outer side of the peripheral wall, and a discharge valve is arranged on the discharge channel; the hopper is connected to the trough through a support rod; a plurality of water outlet pipes are arranged on the distribution tower, and a plurality of partitions are connected between the distribution tower and the peripheral wall, and the partitions extend to the bottom wall, and the partitions divide the trough into a plurality of feeding troughs, the water outlet pipe passes through the feeding trough, the discharge channel passes through the feeding trough, the water inlet pipe is connected to the water outlet pipe, and the distribution tower is located on the falling path of the hopper.

[0004] However, the prior art represented by the above patents still has the following problems.

[0005] The hopper cannot control the amount of feed fed, resulting in too much or too little feed, which in turn causes feed waste or insufficient feeding of the pigs. Summary of the invention

[0006] The present invention provides a segmented intelligent pig feeding device, which is used to solve the technical problem that a hopper cannot control the amount of feed fed, thereby feeding too much or too little feed, thereby causing feed waste or insufficient feeding of the pigs.

[0007] In order to achieve the above-mentioned object, the present invention is implemented by the following technical scheme: a segmented intelligent pig feeding device includes a feeding trough, a round tube, a screw and a driving assembly. The feeding trough has a first cavity and a second cavity, and is provided with a feeding port connected to the first cavity and a feeding port connected to the second cavity, and the feeding port is used to receive feed. In this way, the operator can add feed to the feeding port through the feeding port to facilitate the pigs to eat. The round tube is installed in the feeding trough to separate the first cavity and the second cavity. A feed port connected to the first cavity and a discharge port connected to the second cavity are provided on the inner wall of the round tube. The feed port is used to receive the feed in the first cavity, and the discharge port is used to discharge the feed into the second cavity. In this way, the feed poured into the feeding port will be separated by the round tube and will not move directly toward the feeding port. The screw is rotatably installed in the round tube, and the screw rotates to make the feed move from the feed port to the discharge port. In this way, the operator can control the amount of feed falling from the discharge port into the second cavity by controlling the number of turns of the screw. The drive assembly is installed on one end of the round tube and connected to the screw, and the drive assembly is used to drive the screw to rotate at a constant speed. In this way, the operator can control the number of turns of the screw by controlling the opening time of the drive assembly, thereby controlling the amount of feed falling from the discharge port into the second cavity.

[0008] Through the above structure, the segmented intelligent pig feeding device provided by the present invention can control the amount of feed that can be eaten by the pigs from the feeding port in the second cavity, so as to prevent the situation that the feed is wasted or the pigs are not fed enough due to excessive or insufficient feeding. Specifically, the feed is poured from the feeding port into the first cavity, and the feed is accumulated on the circumferential side of the circular tube with a cover to set the feeding port, and the screw is filled between the spiral blades in the feeding port. Then, the drive assembly is opened so that the drive assembly drives the screw to rotate, so that the screw drives the feed to move through the feeding port toward the discharge port. After the feed can be evenly discharged into the second cavity from the discharge port, the drive assembly is closed to take the feed in the second cavity out of the feeding port and pour it into the first cavity through the feeding port again. When feeding is needed, the drive assembly is opened so that the drive assembly drives the screw to rotate, so that the screw drives the feed to move through the feeding port toward the discharge port. After the predetermined time is reached, the operator closes the drive assembly. Thus, the number of revolutions of the screw can be controlled by controlling the opening time of the driving assembly, thereby controlling the amount of feed entering the second cavity from the discharge port, so as to prevent the situation of overfeeding or underfeeding of the pigs, thereby preventing feed waste or insufficient feeding of the pigs.

[0009] Optionally, the feeding trough includes a hopper and a feeding trough. The hopper has a first end and a second end that are arranged opposite to each other, and has a first cavity, and the feeding port is located on the first end. The size of the cross section of the hopper gradually decreases along the direction from the first end to the second end. The feeding trough is installed on the second end of the hopper and is connected to the first cavity. A circular tube is installed on the second end, and the circumference of the circular tube abuts against the opposite sides of the second end to separate the hopper and the feeding trough. The feed port is located in the hopper, and the discharge port is located in the feeding trough. The feeding trough has a second cavity, and is provided with a feeding port connected to the second cavity.

[0010] Optionally, the feeding trough further comprises a partition. The partition is installed in the feeding trough and is evenly distributed along the extension direction of the feeding trough to separate the second cavity into at least two sub-cavities. The discharge port is connected to the at least two sub-cavities in a one-to-one correspondence and is evenly distributed on the circular tube along the axis of the circular tube. The feed port and the discharge port are evenly distributed on the circular tube along the axis of the circular tube in a one-to-one correspondence.

[0011] Optionally, the driving assembly includes a driving motor and a connecting sleeve. The driving motor is mounted on one end of the round tube, and the driving motor has a rotating end, which is located in the round tube. One end of the connecting sleeve is mounted on the rotating end. One end of the screw is rotatably mounted on one end of the round tube away from the driving motor, and the other end of the screw is mounted on the other end of the connecting sleeve away from the driving motor.

[0012] Optionally, a segmented intelligent pig feeding device also includes a vertical plate, a first horizontal plate and a second horizontal plate. The vertical plate is installed on one end of the circular tube, and a first mounting hole coaxial with the circular tube is provided on the vertical plate, and the drive motor is installed on the side of the vertical plate away from the circular tube. The rotating end passes through the first mounting hole and is located in the circular tube. The first horizontal plate is vertically installed on the side of the vertical plate away from the circular tube and extends in the direction away from the circular tube. The circumferential side of the drive motor is installed on the side of the first horizontal plate facing the drive motor. The second horizontal plate is vertically installed on the side of the vertical plate close to the circular tube and extends in the direction close to the circular tube. The circumferential side of the circular tube is installed on the side of the second horizontal plate facing the circular tube.

[0013] Optionally, a segmented intelligent pig feeding device further comprises a column and a fixing sleeve. One end of the column is mounted on the side of the first horizontal plate facing the drive motor. The fixing sleeve is wound around the circumference of the drive motor, and the middle part of the fixing sleeve is mounted on the other end of the column away from the first horizontal plate.

[0014] Optionally, a segmented intelligent pig feeding device further includes a first bearing and a second bearing. The first bearing sleeve is arranged outside the rotating end and inserted into the first mounting hole. A second mounting hole coaxial with the round tube is opened on one end of the round tube away from the driving motor, and the second bearing sleeve is arranged outside one end of the screw and inserted into the second mounting hole.

[0015] Optionally, the drive assembly further includes a sensor and a control center. The sensor is installed in the sub-cavity to collect conduction data. The control center is electrically connected to the drive motor to control the start and / or stop of the drive motor, and the control center is electrically connected to the sensor to analyze the conduction data provided by the sensor.

[0016] The present invention also provides a pig feeding method, which is applied to the above-mentioned segmented intelligent pig feeding device, and the method comprises:

[0017] When the segmented intelligent pig feeding device is in a powered-on state, obtaining conduction data collected by the sensor in a first time period;

[0018] Determining a target feeding strategy from preset feeding strategies according to the conduction data;

[0019] The driving component of the segmented intelligent pig feeding device is controlled to execute the target feeding strategy to feed the feeding trough of the segmented intelligent pig feeding device.

[0020] Optionally, the conduction data includes a conduction number, and determining a target feeding strategy from preset feeding strategies according to the conduction data includes:

[0021] When the number of conduction times is within a first preset range, the target feeding strategy includes controlling the drive component to be in a shutdown state within a second time period;

[0022] or,

[0023] When the number of conduction times is within a second preset range, the target feeding strategy includes controlling the driving component to deliver feed to the feeding trough of the segmented intelligent pig feeding device at intervals of a first time period;

[0024] or,

[0025] When the number of conduction times is within a third preset range, the target feeding strategy includes controlling the drive component to deliver feed to the feeding trough of the segmented intelligent pig feeding device at second time intervals. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 A schematic diagram of the structure of a segmented intelligent pig feeding device provided by an embodiment of the present invention;

[0028] Figure 2 for Figure 1 A schematic diagram of the structure of a segmented intelligent pig feeding device in the middle A direction;

[0029] Figure 3 For along Figure 2 The cross-sectional view obtained after cutting along the BB path;

[0030] Figure 4 For along Figure 3 The cross-sectional view obtained after cutting along the CC path;

[0031] Figure 5 A schematic diagram of the assembly of a round tube and a drive assembly provided in an embodiment of the present invention;

[0032] Figure 6 for Figure 5 Schematic diagram of the structure of the circular tube in the D direction;

[0033] Figure 7 An exploded view of a round tube and a drive assembly provided in an embodiment of the present invention;

[0034] Figure 8 A schematic diagram of the structure of a drive assembly provided by an embodiment of the present invention;

[0035] Fig. 9 for Figure 8 A schematic diagram of the structure of the drive assembly in the middle E direction;

[0036] Fig.10 A schematic diagram of the structure of a circular tube and a drive assembly after a sensor and a control center are installed according to an embodiment of the present invention;

[0037] Fig.11 A schematic structural diagram of a segmented intelligent pig feeding device after installing sensors and a control center provided in an embodiment of the present invention.

[0038] In the figure:

[0039] 1-feeding trough; 101-first cavity; 102-feeding port; 103-second cavity; 1031-sub-cavity; 104-feeding port; 11-hopper; 111-first end; 112-second end; 12-feeding trough; 13-partition; 2-round tube; 201-feeding port; 202-discharging port; 203-second mounting hole; 21-fixed plate; 3-screw; 4-drive assembly; 41-drive motor; 411-rotating end; 42-connecting sleeve; 5-vertical plate; 501-first mounting hole; 51-second horizontal plate; 52-first horizontal plate; 6-vertical column; 61-fixed sleeve; 7-first bearing; 71-second bearing; 8-control center; 81-sensor. DETAILED DESCRIPTION

[0040] The embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0041] In the description of the present application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0042] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0043] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0044] Example

[0045] According to the applicant's search, it was found that a patent with announcement number CN206389985U and its name is a pig feeding trough disclosed a pig feeding device including a trough, a hopper and a distribution tower; the trough has a circular bottom wall and a peripheral wall connected to the bottom wall, and an inlet pipe and a plurality of discharge channels are arranged on the outer side of the peripheral wall, and a discharge valve is arranged on the discharge channel; the hopper is connected to the trough through a support rod; a plurality of water outlet pipes are arranged on the distribution tower, and a plurality of partitions are connected between the distribution tower and the peripheral wall, and the partitions extend to the bottom wall, and the partitions divide the trough into a plurality of feeding troughs, the water outlet pipe passes through the feeding trough, the discharge channel passes through the feeding trough, the water inlet pipe is connected to the water outlet pipe, and the distribution tower is located on the falling path of the hopper.

[0046] However, the prior art represented by the above patents still has the following problems.

[0047] The hopper cannot control the amount of feed fed, resulting in too much or too little feed, which in turn causes feed waste or insufficient feeding of the pigs.

[0048] In order to solve the above technical problems, this embodiment provides a segmented intelligent pig feeding device. Figure 1 and Figure 2 The segmented intelligent pig feeding device shown comprises a feeding trough, a round tube, a screw and a driving assembly.

[0049] The feeding trough is made of stainless steel, with a length ranging from 60cm to 240cm, a width ranging from 35cm to 75cm, and a height ranging from 5cm to 90cm. Figure 1 The feeding trough is shown as a first cavity and a second cavity, and is provided with a feeding port connected to the first cavity and a feeding port connected to the second cavity, and the feeding port is used to receive feed. In this way, the operator can add feed to the feeding port through the feeding port to facilitate the pigs to eat.

[0050] The round tube is made of PVC or UPVC, with a length range of 30cm-120cm, an outer diameter range of 5cm-7cm, and an inner diameter range of 4cm-6cm. Figure 3 The circular tube is installed in the feeding trough to separate the first cavity and the second cavity. Figure 5 It should be noted that the round tube is installed with fixing plates by welding, and the fixing plates are evenly distributed along the axis of the round tube. Figure 3 and Figure 4 The other end of the fixing plate is installed on the inner wall of the first cavity away from the second cavity by screw connection to fix the circular tube relative to the first cavity. A feed port connected to the first cavity and a discharge port connected to the second cavity are provided on the inner wall of the circular tube. The length range of the feed port is 10cm-20cm, and the width range is 4cm-7cm. The length range of the discharge port is 4cm-7cm, and the width range is 2cm-4cm. The feed port is used to receive feed in the first cavity, and the discharge port is used to discharge feed into the second cavity. In this way, the feed poured into the feeding port will be blocked by the circular tube and will not move directly toward the feeding port.

[0051] The screw is made of stainless steel or other metal materials or PVC, with an outer diameter ranging from 4cm to 6cm, an inner diameter ranging from 1cm to 2cm, a pitch ranging from 4cm to 6cm, a screw blade thickness ranging from 0.2cm to 0.4cm, a blade distance ranging from 4cm to 5cm, a blade width ranging from 1.5cm to 2.5cm, and a screw length ranging from 30cm to 120cm. It should be noted that the gap between the inner diameter of the circular tube and the outer edge of the blade on the screw is in the range of 0.1cm to 0.3cm. Figure 2 and Figure 3 The screw shown in the figure is rotatably installed in the round tube, as shown in Figure 2 The screw rotates in the W direction to make the feed move from the feed inlet along the N1 direction toward the discharge port. Figure 3 As shown, the operator can control the amount of feed falling into the second cavity from the discharge port along the N2 direction by controlling the number of turns of the screw along the W direction.

[0052] The driving assembly is installed on one end of the round tube and connected to the screw, and the driving assembly is used to drive the screw to rotate at a constant speed. In this way, the operator can control the number of turns of the screw in the W direction by controlling the opening time of the driving assembly, thereby controlling the amount of feed falling from the discharge port in the N2 direction into the second cavity.

[0053] Through the above structure, the segmented intelligent pig feeding device provided in this embodiment can control the amount of feed that can be eaten by the pigs from the feeding port in the second cavity, so as to prevent the situation where too much or too little feed is fed, thereby causing feed waste or insufficient feeding of the pigs. Specifically, the feed is poured into the first cavity from the feeding port, and the feed is accumulated on the circumference of the circular tube to cover the feeding port, and the screw is filled between the spiral blades in the feeding port. Figure 2 As shown, the drive assembly is then turned on so that the drive assembly drives the screw to rotate in the W direction, so that the screw drives the feed to move through the feed inlet in the N1 direction toward the discharge outlet. Figure 3 As shown in the figure, after the feed can be evenly discharged from the discharge port into the second cavity along the direction N2, the drive assembly is closed to take the feed in the second cavity out from the feeding port and pour it into the first cavity through the feeding port again. Figure 2 , Figure 3 and Figure 4 As shown, the drive assembly is then turned on so that the drive assembly drives the screw to rotate in the W direction, so that the screw drives the feed to move through the feed inlet in the N1 direction toward the discharge outlet. After the predetermined time is reached, the operator turns off the drive assembly. Thus, by controlling the opening time of the drive assembly, the number of turns of the screw in the W direction is controlled, and the amount of feed entering the second cavity from the discharge outlet in the N2 direction is controlled. This prevents the occurrence of overfeeding or underfeeding, which results in feed waste or insufficient feeding of the pigs.

[0054] Based on the above foundation. Figure 3The feeding trough shown includes a hopper and a feeding trough. The hopper has a first end and a second end that are relatively arranged, and has a first cavity, and a feeding port is located on the first end. The size of the cross section of the hopper gradually decreases in the direction from the first end to the second end. This not only makes it convenient for the operator to put feed into the hopper through the feeding port at the first end, but also allows the feed to be gathered at the second end to facilitate its accumulation on the circular tube. The feeding trough is installed on the second end of the hopper and is connected to the first cavity. The circular tube is installed on the second end, and the circumferential side of the circular tube abuts against the opposite sides of the second end to separate the hopper and the feeding trough. It should be noted that the gap between the circular tube and the second end caused by the fixing plate is sealed with filling material to prevent the feed from falling directly into the feeding trough. As shown Figure 4 The feed port is shown to be located in the hopper, and the discharge port is located in the feeding trough. It should be noted that the vertical projections of the feed port and the discharge port on the bottom of the feeding trough do not overlap. This prevents the feed from directly passing through the feed port and the discharge port and falling into the second cavity. The feeding trough has a second cavity, and a feeding port connected to the second cavity is provided. In this way, the pigs can eat the feed in the second cavity through the feeding port.

[0055] Based on the above foundation, in order to be able to feed more pigs at one time. Figure 1 The feeding trough shown also includes a partition. Two partitions are installed in the feeding trough and are evenly distributed along the extension direction of the feeding trough to separate the second cavity into three cavities. Figure 4 and Figure 5 There are three discharge ports, which are connected to the three sub-cavities one by one, and are evenly distributed on the tube along the axis of the tube. There are three feed ports, which are connected to the three discharge ports one by one, and are evenly distributed on the tube along the axis of the tube. The distance between two adjacent feed ports is 7cm-10cm, and the distance between two adjacent discharge ports is 15cm-25cm. In this way, when the screw rotates in the W direction, Figure 4 As shown, the feed can be driven to move from the three feed inlets along the N1 direction to the three discharge outlets, and fall into the three sub-cavities from the three discharge outlets along the N2 direction, thereby facilitating the use of more pigs in the pig herd.

[0056] Based on the above foundation, in order to enable the drive assembly to drive the screw to rotate along the W direction. Figure 8 The drive assembly shown includes a drive motor and a connecting sleeve. The drive motor is a progressive motor of the αSTEPAZ series produced by Oriental Motor, which can maintain a constant speed rotation and can cooperate with the control center to collect the angle information of its rotating end. It is a prior art and will not be described in detail here. Figure 5 The drive motor is mounted on one end of the round tube. Figure 4 and Figure 7 The drive motor shown has a rotating end, and the rotating end is located in a circular tube. Figure 4One end of the connecting sleeve is mounted on the rotating end. One end of the screw is rotatably mounted on the end of the round tube away from the driving motor, and the other end of the screw is mounted on the other end of the connecting sleeve away from the driving motor. In this way, the rotating end of the driving motor rotates in the W direction, thereby driving the connecting sleeve and the screw to rotate in the W direction around the axis of the screw.

[0057] Based on the above foundation, in order to make the round tube and the rotating end have better coaxiality. Figure 7 The segmented intelligent pig feeding device shown in the figure also includes a vertical plate, a first horizontal plate and a second horizontal plate. The vertical plate is made of stainless steel or other metal materials, with a length range of 4cm-7cm, a width range of 4cm-6cm, and a thickness range of 0.2cm-0.4cm. Figure 5 The vertical plate shown is installed on one end of the round tube. Figure 7 The vertical plate is provided with a first mounting hole coaxial with the round tube, and the driving motor is mounted on the side of the vertical plate away from the round tube through screw connection. The rotating end passes through the first mounting hole and is located in the round tube.

[0058] The first horizontal plate is made of stainless steel or other metal materials, with a length ranging from 4cm to 7cm, a width ranging from 4cm to 6cm, and a thickness ranging from 0.2cm to 0.4cm. Figure 7 The first horizontal plate is vertically mounted on the side of the vertical plate away from the circular tube by welding and extends in a direction away from the circular tube. Fig. 9 The peripheral side of the driving motor is mounted on the side of the first transverse plate facing the driving motor.

[0059] The second horizontal plate is made of stainless steel or other metal materials, with a length ranging from 4cm to 7cm, a width ranging from 4cm to 6cm, and a thickness ranging from 0.2cm to 0.4cm. Figure 7 The second horizontal plate is vertically mounted on the side of the vertical plate close to the circular tube and extends in the direction close to the circular tube. Figure 5 The circumferential side of the circular tube is mounted on the side of the second horizontal plate facing the circular tube. In this way, the axis of the circular tube and the axis of the rotating end of the driving motor are both perpendicular to the vertical plate through the first horizontal plate and the second horizontal plate, and the position of the first mounting hole is adjusted during processing so that the rotating end is coaxial with the circular tube, thereby ensuring the coaxiality of the screw and the circular tube.

[0060] Based on the above foundation, the peripheral side of the motor can be installed on the first horizontal plate for convenience. Figure 7 The segmented intelligent pig feeding device shown in the figure also includes a column and a fixing sleeve. The column is made of stainless steel or other metal materials, with a diameter ranging from 1cm to 2cm and a height ranging from 1cm to 3cm. Fig. 9One end of the column is mounted on the side of the first horizontal plate facing the drive motor. The fixing sleeve is made of stainless steel or other metal materials, with a diameter ranging from 5cm to 8cm and a width ranging from 1cm to 2cm. Figure 7 and Fig. 9 The fixing sleeve is wound around the peripheral side of the driving motor, and the middle part of the fixing sleeve is installed on the other end of the column away from the first horizontal plate. It should be noted that the peripheral side of the fixing sleeve is provided with threaded holes that are evenly distributed and communicated with the inside of the fixing sleeve, and screws are inserted into the threaded holes and abut against the peripheral side of the driving motor to fix the fixing sleeve on the driving motor. The operator can fine-tune the relative position of the driving motor and the first mounting hole by adjusting the length of the screw located in the fixing sleeve.

[0061] Based on the above foundation, in order to reduce the resistance encountered by the screw when it rotates around the screw axis. Figure 6 and Figure 7 The segmented intelligent pig feeding device shown in the figure also includes a first bearing and a second bearing. The first bearing and the second bearing are both made of stainless steel or other metal materials, and their outer diameters range from 4cm to 7cm, and their inner diameters should be compatible with the outer diameter of the rotating shaft of the screw. The above-mentioned sealed deep groove ball bearings meet the technical requirements of the first bearing and the second bearing being JB-T7752-2005 rolling bearing sealed deep groove ball bearings. Figure 8 The first bearing sleeve is arranged outside the rotating end and inserted into the first mounting hole. Figure 6 A second mounting hole coaxial with the circular tube is provided on one end of the circular tube away from the driving motor, and a second bearing sleeve is arranged outside one end of the screw rod and inserted into the second mounting hole.

[0062] Based on the above foundation, in order to better control the rotation time of the drive motor. Fig.10 The drive assembly shown also includes sensors and a control center. Fig.11 The sensor is installed in the sub-cavity to collect the conduction data. The control center is electrically connected to the drive motor to control the start and stop of the drive motor, and the control center is electrically connected to the sensor to analyze the conduction data provided by the sensor.

[0063] The present invention also provides a pig feeding method, which is applied to the above-mentioned segmented intelligent pig feeding device, and the method comprises:

[0064] When the segmented intelligent pig feeding device is in a powered-on state, obtaining conduction data collected by the sensor in a first time period;

[0065] Determining a target feeding strategy from preset feeding strategies according to the conduction data;

[0066] The driving component of the segmented intelligent pig feeding device is controlled to execute the target feeding strategy to feed the feeding trough of the segmented intelligent pig feeding device.

[0067] Optionally, the conduction data includes a conduction number, and determining a target feeding strategy from preset feeding strategies according to the conduction data includes:

[0068] When the number of conduction times is within a first preset range, the target feeding strategy includes controlling the drive component to be in a shutdown state within a second time period; or, when the number of conduction times is within a second preset range, the target feeding strategy includes controlling the drive component to deliver feed to the feeding trough of the section-type intelligent pig feeding device at intervals of a first time period; or, when the number of conduction times is within a third preset range, the target feeding strategy includes controlling the drive component to deliver feed to the feeding trough of the section-type intelligent pig feeding device at intervals of a second time period.

[0069] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A segmented intelligent pig feeding device, characterized in that: include: A feeding trough, which has a first cavity and a second cavity, and is provided with a feeding port connected to the first cavity and a feeding port connected to the second cavity, wherein the feeding port is used to receive feed; a round tube installed in the feeding trough to separate the first cavity from the second cavity, the inner wall of the round tube is provided with a feed inlet connected to the first cavity and a discharge inlet connected to the second cavity, the feed inlet is used to receive feed in the first cavity, and the discharge inlet is used to discharge feed into the second cavity; A screw is rotatably mounted in the circular tube, and the screw rotates to move the feed from the feed inlet toward the discharge outlet; A driving assembly is installed on one end of the circular tube and connected to the screw rod. The driving assembly is used to drive the screw rod to rotate at a uniform speed.

2. The segmented intelligent pig feeding device according to claim 1 is characterized in that: The feeding trough comprises: A hopper having a first end and a second end opposite to each other and having the first cavity, the feeding port being located on the first end, and the size of the cross section of the hopper gradually decreasing in a direction from the first end to the second end; A feeding trough is installed on the second end of the hopper and is connected to the first cavity. The round tube is installed on the second end. The circumference of the round tube abuts against the opposite sides of the second end to separate the hopper and the feeding trough. The feed port is located in the hopper, and the discharge port is located in the feeding trough. The feeding trough has the second cavity and is provided with the feeding port connected to the second cavity.

3. The segmented intelligent pig feeding device according to claim 2 is characterized in that: The feeding trough also includes: The partition is installed in the feeding trough and is evenly distributed along the extension direction of the feeding trough to separate the second cavity into at least two sub-cavities. The discharge port is connected to the at least two sub-cavities in a one-to-one manner and is evenly distributed on the circular tube along the axis of the circular tube. The feed port and the discharge port are evenly distributed on the circular tube along the axis of the circular tube in a one-to-one manner.

4. The segmented intelligent pig feeding device according to claim 3 is characterized in that: The drive assembly comprises: A driving motor is mounted on one end of the circular tube, wherein the driving motor has a rotating end, and the rotating end is located inside the circular tube; A connecting sleeve has one end mounted on the rotating end, one end of the screw is rotatably mounted on the end of the round tube away from the driving motor, and the other end of the screw is mounted on the other end of the connecting sleeve away from the driving motor.

5. The segmented intelligent pig feeding device according to claim 4 is characterized in that: Also includes: A vertical plate is mounted on one end of the circular tube, a first mounting hole coaxial with the circular tube is formed on the vertical plate, the driving motor is mounted on the side of the vertical plate away from the circular tube, the rotating end passes through the first mounting hole and is located in the circular tube; A first transverse plate is vertically mounted on a side of the vertical plate away from the circular tube and extends in a direction away from the circular tube, and a peripheral side of the drive motor is mounted on a side of the first transverse plate facing the drive motor; The second transverse plate is vertically mounted on the side of the vertical plate close to the circular tube and extends in a direction close to the circular tube. The peripheral side of the circular tube is mounted on the side of the second transverse plate facing the circular tube.

6. The segmented intelligent pig feeding device according to claim 5, characterized in that: Also includes: A column, one end of which is mounted on the side of the first horizontal plate facing the driving motor; A fixing sleeve is wound around the circumference of the driving motor, and a middle portion of the fixing sleeve is mounted on the other end of the column away from the first horizontal plate.

7. The segmented intelligent pig feeding device according to claim 5, characterized in that: Also includes: A first bearing, sleeved outside the rotating end and inserted into the first mounting hole; A second bearing, a second mounting hole coaxial with the round tube is opened on one end of the round tube away from the driving motor, and the second bearing is sleeved outside one end of the screw and inserted into the second mounting hole.

8. The segmented intelligent pig feeding device according to claim 7 is characterized in that: The drive assembly also includes: a sensor installed in the sub-cavity to collect conduction data; A control center is electrically connected to the drive motor to control the start and / or stop of the drive motor. The control center is electrically connected to the sensor to analyze the conduction data provided by the sensor.

9. A method for feeding pigs, characterized in that: The segmented intelligent pig feeding device according to any one of claims 1 to 8, the method comprising: When the segmented intelligent pig feeding device is in a powered-on state, obtaining conduction data collected by the sensor in a first time period; Determining a target feeding strategy from preset feeding strategies according to the conduction data; The driving component of the segmented intelligent pig feeding device is controlled to execute the target feeding strategy to feed the feeding trough of the segmented intelligent pig feeding device.

10. The pig feeding method according to claim 9, characterized in that: The conduction data includes the number of conduction times, and determining a target feeding strategy from a preset feeding strategy based on the conduction data includes: When the number of conduction times is within a first preset range, the target feeding strategy includes controlling the drive component to be in a shutdown state within a second time period; or, When the number of conduction times is within a second preset range, the target feeding strategy includes controlling the driving component to deliver feed to the feeding trough of the segmented intelligent pig feeding device at intervals of a first time period; or, When the number of conduction times is within a third preset range, the target feeding strategy includes controlling the drive component to deliver feed to the feeding trough of the segmented intelligent pig feeding device at second time intervals.

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