Black goat growth and development monitoring platform

Abstract

The invention relates to the technical field of breeding monitoring, and discloses a black goat growth and development monitoring platform which comprises a guide hanger rail and a rail robot, a plurality of mounting suspension arms are arranged at the top of the guide hanger rail, the rail robot is arranged on the guide hanger rail, an adjusting holder is fixedly mounted at the bottom of the rail robot, and the adjusting holder is arranged on the guide hanger rail. A visible light camera and a thermal infrared imager are arranged on the two sides of the adjusting holder respectively; the number of the wire gauge frames is two, and the wire gauge frames are provided with open slots. According to the black goat growth and development monitoring platform, a plurality of fixed conductive shafts and a rotating conductive conveying belt are arranged in a rolling power supply mechanism, the conductive conveying belt is in contact with the conductive shafts, and power can be supplied to electric equipment through a conductive cable; the conductive conveying belt makes contact with the conductive linear rail and passively rotates during moving, and previous sliding friction power supply is changed into rolling friction power supply.

Description

Technical Field

[0001] The invention relates to the technical field of breeding monitoring, in particular to a black goat growth and development monitoring platform. Background Art

[0002] With the development of the global breeding industry, sheep breeding has become an important part of the agricultural sector. In order to improve breeding efficiency and ensure the health of sheep, an effective growth and development monitoring platform is needed to collect, analyze and record key data on the growth and health status of sheep so that farmers can make informed decisions, optimize breeding management and ensure the sustainability of the breeding industry.

[0003] Existing growth and development monitoring platforms are usually built on the basis of track robots, which are equipped with visible cameras, thermal imagers and other equipment as well as sensors such as temperature and humidity, ammonia, and carbon dioxide to monitor the breeding environment and the vital signs of sheep. The walking of track robots and the operation of various monitoring equipment and sensors all require power supply, and the common power supply method is rail sliding power supply. Conductive structures such as brushes are used to slide on the rails to power the rail robot and related equipment. However, the brushes are prone to wear due to long-term friction with the rails, which reduces their service life and causes poor contact, affecting the stable power supply to the rail robot and related equipment. In order to ensure that the brushes are in stable contact with the rails, an elastic structure is provided on the brushes, which causes the brushes to exert greater pressure on the rails, aggravating the wear of both. At the same time, there is also a form of replacing the sliding friction brushes with rolling rollers for conduction in the prior art, but the rollers are only in tangential contact with the rails at a local position, affecting the stable transmission of large currents. In addition, in order to enable the brushes to slide back and forth on the rails, the rails are usually open. After working for a long time, especially in a breeding environment with a high dust content, a large amount of dust is easily attached to the surface of the rails, affecting the conductive effect. For this reason, we propose a black goat growth and development monitoring platform to solve the above problems. Summary of the invention

[0004] The object of the present invention is to provide a black goat growth and development monitoring platform to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: a black goat growth and development monitoring platform, comprising a guide hanging rail, a plurality of mounting arms are arranged on the top of the guide hanging rail, and further comprising: A rail robot is arranged on a guide hanging rail, an adjustable pan-tilt platform is fixedly installed at the bottom of the rail robot, and a visible light camera and an infrared thermal imager are respectively arranged on both sides of the adjustable pan-tilt platform; A wire gauge frame, which has two sets, is provided with an open slot, and a conductive wire rail is fixedly installed in the open slot; A power supply protection mechanism, which is arranged on the wire gauge frame and is used to shield the opening slot of the wire gauge frame; A rolling power supply mechanism is arranged at the top of the track robot and the number is two groups. The two groups of rolling power supply mechanisms correspond to the positions of the two groups of wire gauge frames one by one. The rolling power supply mechanism includes a mounting bracket connected to the top of the track robot, a positioning bracket is arranged on the mounting bracket, and a plurality of conductive shafts are fixedly installed in the positioning bracket, and a plurality of external positioning shafts and an internal positioning shaft are movably installed. The conductive shafts, the external positioning shafts and the internal positioning shafts are covered with conductive conveyor belts, and a plurality of conductive rollers are arranged on the circumference of the conductive shafts. One end of the plurality of conductive shafts is fixedly connected with conductive cables. Preferably, the track robot is provided with a walking mechanism cooperating with the guide hanging rail, and a control panel and a sensor are provided on one side of the track robot. The types of sensors include temperature sensors, humidity sensors, and carbon dioxide sensors. By combining a visible light camera with an infrared thermal imager and various sensors, it is possible to monitor the vital signs data of the sheep and the breeding environment data, and to monitor the growth and development of the sheep.

[0006] Preferably, the cross-sectional shape of the guide hanging rail is an "I" shape, and the two sets of wire gauge frames are fixedly installed on both sides of the inner side of the top of the guide hanging rail. The wire gauge frames are located above the rolling power supply mechanism. The two sets of wire gauge frames cooperate with the two sets of rolling power supply mechanisms to realize power supply to electrical equipment.

[0007] Preferably, the power supply protection mechanism includes a plurality of mounting shafts and protective baffles, the mounting shafts are threadedly connected to the wire gauge frame, the protective baffles are movably sleeved on the outside of the mounting shafts, a bidirectional reset torsion spring is movably sleeved on the mounting shafts, and the bidirectional reset torsion spring can continuously apply torque to the protective baffles to ensure that the protective baffles can be reset to cover the opening groove of the wire gauge frame after the rolling power supply mechanism moves in both directions.

[0008] Preferably, the installation axes at adjacent positions are distributed on both sides of the wire gauge frame, and the protective baffles at adjacent positions are staggered up and down. When the rail robot drives the rolling power supply mechanism to move, the protective baffles can be pushed to rotate to meet the normal movement of the rolling power supply mechanism.

[0009] Preferably, a plurality of guide rods are movably mounted on the mounting bracket, and the top ends of the guide rods are fixedly connected to the positioning bracket. The outer movable sleeve of the guide rods is provided with a compression spring, and the compression spring can continuously apply elastic force to the positioning bracket. By applying elastic force to the positioning bracket through the compression spring, the conductive conveyor belt can be in close contact with the conductive rail, thereby ensuring the continuity of power supply.

[0010] Preferably, the conductive conveyor belt is formed with an expansion portion through the inner positioning shaft, and the conductive conveyor belt is made of conductive rubber. The width of the conductive conveyor belt is 1-3 mm smaller than the width inside the positioning bracket, and the width of the positioning bracket is 1-3 mm smaller than the width of the opening groove inside the wire gauge frame, so as to avoid friction between the conductive conveyor belt and the positioning bracket and between the positioning bracket and the wire gauge frame.

[0011] Preferably, a plurality of limit teeth are arranged in the middle position inside the conductive conveyor belt, and limit grooves cooperating with the limit teeth are provided on the conductive shaft and the inner positioning shaft. The limit teeth and the limit grooves are used for restriction to ensure that the conductive conveyor belt can rotate stably outside the conductive shaft while avoiding movement of the conductive conveyor belt in the axial direction of the conductive shaft.

[0012] Preferably, the conductive roller is movably mounted on the circumferential side of the conductive shaft, and the conductive roller is located at the front and rear sides of the limiting groove, so as to limit the position of the conductive roller and avoid interference between the conductive roller and the limiting teeth.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. The black goat growth and development monitoring platform is provided with a plurality of fixed conductive shafts and a rotating conductive conveyor belt in a rolling power supply mechanism. The conductive conveyor belt is in contact with the conductive shaft, and power is supplied to the electrical equipment through a conductive cable. When the track robot drives the rolling power supply mechanism to move, the conductive conveyor belt is in contact with the conductive rail and passively rotates during movement, thereby changing the previous sliding friction power supply to rolling friction power supply, greatly reducing the influence of friction on the service life of the power supply mechanism. In addition, a plurality of conductive rollers are provided on the circumference of the conductive shaft to meet the power supply demand while reducing the friction between the conductive conveyor belt and the conductive shaft.

[0014] 2. The black goat growth and development monitoring platform forms an expansion part on the conductive conveyor belt by setting an inner positioning shaft, and changes the position of the conductive conveyor belt by an outer positioning shaft, so that there is a sufficient wrap angle between the conductive conveyor belt and multiple groups of conductive shafts, so that the conductive conveyor belt and the conductive rail and the conductive shaft have sufficient contact area, which can realize the transmission of large current and meet the power supply needs of high-power equipment. At the same time, the positioning bracket is applied with elastic force by compressing the spring, so that the conductive conveyor belt can be in close contact with the conductive rail to ensure the continuity of power supply.

[0015] 3. The black goat growth and development monitoring platform is equipped with a number of protective baffles on the wire gauge frame. The protective baffles maintain balance through the bidirectional torque of the bidirectional reset torsion spring, thereby protecting the opening slots of the wire gauge frame and preventing the accumulation of a large amount of dust on the surface of the conductive wire rail from affecting the power supply. The protective baffles are installed on both sides of the wire gauge frame, and adjacent protective baffles are staggered up and down. When the track robot drives the rolling power supply mechanism to move, the protective baffles can be pushed to rotate to meet the normal movement of the rolling power supply mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure after the overall combination of the present invention; Figure 2 It is a structural schematic diagram of the installation position of the rolling power supply mechanism in the present invention; Figure 3 It is a schematic diagram of the structure of the rolling power supply mechanism and the power supply rail in the present invention; Figure 4 It is a structural schematic diagram of one side of the rolling power supply mechanism in the present invention; Figure 5 It is a structural schematic diagram of the other side of the rolling power supply mechanism in the present invention; Figure 6 It is a structural schematic diagram of the cross section of the positioning bracket in the present invention; Figure 7 It is a schematic diagram of the structure of the conductive shaft and the conductive conveyor belt in the present invention; Figure 8 It is a structural schematic diagram of the installation position of the power supply protection mechanism in the present invention; Fig. 9 It is a schematic diagram of the structure of the connection between the mounting shaft and the protective baffle in the present invention.

[0017] In the figure: 1. Guide rail; 2. Install the crane arm; 3. Track robot; 4. Adjust the pan / tilt; 5. Visible light camera; 6. Infrared thermal imager; 7. rolling power supply mechanism; 71. mounting bracket; 72. guide rod; 73. compression spring; 74. positioning bracket; 75. conductive shaft; 76. conductive conveyor belt; 77. outer positioning shaft; 78. inner positioning shaft; 79. expansion part; 710. limiting tooth; 711. limiting groove; 712. conductive cable; 713. conductive roller; 8. Wire gauge frame; 9. Conductive wire track; 10. Power supply protection mechanism; 101. Installation shaft; 102. Bidirectional reset torsion spring; 103. Protection baffle. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] See also Figures 1 to 9 In an embodiment of the present invention, a black goat growth and development monitoring platform includes a guide hanging rail 1, a plurality of mounting arms 2 are arranged on the top of the guide hanging rail 1, and further includes: A track robot 3 is arranged on the guide hanging rail 1, an adjustable platform 4 is fixedly installed at the bottom of the track robot 3, and a visible light camera 5 and an infrared thermal imager 6 are respectively arranged on both sides of the adjustable platform 4; The wire gauge frame 8 is provided with two sets of wire gauge frames, and an open slot is provided on the wire gauge frame 8, and a conductive wire rail 9 is fixedly installed in the open slot; The power supply protection mechanism 10 is arranged on the wire gauge frame 8 and is used to shield the open slot of the wire gauge frame 8. The protection baffle 103 maintains balance through the bidirectional torsion force of the bidirectional reset torsion spring 102, which can protect the open slot of the wire gauge frame 8 and prevent a large amount of dust from accumulating on the surface of the conductive wire rail 9 and affecting the power supply. The rolling power supply mechanism 7 is arranged at the top of the track robot 3 and there are two groups of rolling power supply mechanisms 7. The positions of the two groups of rolling power supply mechanisms 7 correspond to the positions of the two groups of wire gauge frames 8. The rolling power supply mechanism 7 includes a mounting bracket 71 connected to the top of the track robot 3. A positioning bracket 74 is arranged on the mounting bracket 71. A plurality of conductive shafts 75 are fixedly installed in the positioning bracket 74, and a plurality of external positioning shafts 77 and an internal positioning shaft 78 are movably installed. The internal positioning shaft 78 is arranged to form an expansion portion 79 on the conductive conveyor belt 76, and the position of the conductive conveyor belt 76 is changed by the external positioning shaft 77, so that there is a sufficient wrap angle between the conductive conveyor belt 76 and the multiple groups of conductive shafts 75, so that there is a sufficient contact area between the conductive conveyor belt 76 and the conductive wire rail 9 and the conductive shaft 75, so that the transmission of large current can be realized. The conductive shaft 75 and the external positioning shaft 77 A conductive conveyor belt 76 is sleeved on the outside of the inner positioning shaft 78. A plurality of fixed conductive shafts 75 and a rotating conductive conveyor belt 76 are arranged in the rolling power supply mechanism 7. The conductive conveyor belt 76 is in contact with the conductive shaft 75, and power can be supplied to the electrical equipment through the conductive cable 712. When the track robot 3 drives the rolling power supply mechanism 7 to move, the conductive conveyor belt 76 is in contact with the conductive rail 9 and passively rotates during movement, thereby changing the previous sliding friction power supply to rolling friction power supply, greatly reducing the influence of friction on the life of the power supply mechanism. A plurality of conductive rollers 713 are arranged on the circumferential side of the conductive shaft 75. A plurality of conductive rollers 713 are arranged on the circumferential side of the conductive shaft 75, which can meet the power supply demand while reducing the friction between the conductive conveyor belt 76 and the conductive shaft 75. A conductive cable 712 is fixedly connected to one end of the plurality of conductive shafts 75.

[0020] As a further implementation scheme of the above invention: the track robot 3 is provided with a walking mechanism that cooperates with the guide hanging rail 1. The track robot 3 is a prior art and can drive the adjusting pan / tilt 4, the visible light camera 5 and the infrared thermal imager 6 to walk on the guide hanging rail 1 to monitor the vital signs data of the sheep. A control panel and sensors are provided on one side of the track robot 3. The types of sensors include temperature sensors, humidity sensors, and carbon dioxide sensors. By combining the visible light camera 5 and the infrared thermal imager 6 with various sensors, it is possible to monitor the vital signs data of the sheep and the breeding environment data, and to monitor the growth and development of the sheep.

[0021] As a further implementation scheme of the above invention: the cross-sectional shape of the guide hanging rail 1 is an "I" shape, and the cross-sectional shape of the guide hanging rail 1 is restricted to ensure that the rail robot 3 is stably installed on the guide hanging rail 1, and two sets of wire gauge frames 8 are fixedly installed on both sides of the inner side of the top of the guide hanging rail 1, and the wire gauge frames 8 are located above the rolling power supply mechanism 7. Through the cooperation of the two sets of wire gauge frames 8 and the two sets of rolling power supply mechanisms 7, power supply to electrical equipment can be realized.

[0022] As a further implementation scheme of the above invention: the power supply protection mechanism 10 includes a plurality of mounting shafts 101 and a protective baffle 103. The mounting shaft 101 is threadedly connected to the wire gauge frame 8, and the protective baffle 103 is movably mounted on the outside of the mounting shaft 101. The protective baffle 103 maintains balance through the bidirectional torque of the bidirectional reset torsion spring 102, thereby protecting the opening slot of the wire gauge frame 8 and preventing the accumulation of a large amount of dust on the surface of the conductive wire rail 9 from affecting the power supply. A bidirectional reset torsion spring 102 is movably mounted on the mounting shaft 101, and the bidirectional reset torsion spring 102 can continuously apply torque to the protective baffle 103. The bidirectional reset torsion spring 102 applies torque to the protective baffle 103 in both directions, thereby ensuring that the protective baffle 103 of the rolling power supply mechanism 7 can be reset to cover the opening slot of the wire gauge frame 8 after bidirectional movement.

[0023] As a further implementation scheme of the above invention: the installation axes 101 at adjacent positions are distributed on both sides of the wire gauge frame 8, and the protective baffles 103 at adjacent positions are staggered up and down. The protective baffles 103 are installed on both sides of the wire gauge frame 8, and adjacent protective baffles 103 are staggered up and down. When the track robot 3 drives the rolling power supply mechanism 7 to move, the protective baffles 103 can be pushed to rotate to meet the normal movement of the rolling power supply mechanism 7.

[0024] As a further implementation scheme of the above invention: a plurality of guide rods 72 are movably installed on the mounting bracket 71, and the top end of the guide rod 72 is fixedly connected to the positioning bracket 74, and the position of the positioning bracket 74 is limited by the guide rod 72 to ensure that the positioning bracket 74 is installed stably, and at the same time, the positioning bracket 74 can move stably along the axial direction of the guide rod 72, and the external movable sleeve of the guide rod 72 is provided with a compression spring 73, and the compression spring 73 can continuously apply elastic force to the positioning bracket 74, and the elastic force applied to the positioning bracket 74 by the compression spring 73 can make the conductive conveyor belt 76 in close contact with the conductive rail 9 to ensure the continuity of power supply.

[0025] As a further implementation scheme of the above invention: the conductive conveyor belt 76 is formed with an expansion portion 79 through the inner positioning shaft 78, the conductive conveyor belt 76 is made of conductive rubber, the conductive shaft 75 and the conductive roller 713 are made of conductive material, preferably iron, to ensure the conductivity between the conductive conveyor belt 76, the conductive roller 713, the conductive shaft 75 and the conductive cable 712, the positioning bracket 74, the outer positioning shaft 77 and the inner positioning shaft 78 are made of insulating material, preferably polyethylene, to ensure that they have high strength and insulation at the same time, the width of the conductive conveyor belt 76 is 1-3 mm smaller than the width inside the positioning bracket 74, the width of the positioning bracket 74 is 1-3 mm smaller than the width of the opening groove inside the wire gauge frame 8, to avoid friction between the conductive conveyor belt 76 and the positioning bracket 74 and between the positioning bracket 74 and the wire gauge frame 8.

[0026] As a further implementation scheme of the above invention: a plurality of limiting teeth 710 are arranged in the middle position inside the conductive conveyor belt 76, and limiting grooves 711 cooperating with the limiting teeth 710 are provided on the conductive shaft 75 and the inner positioning shaft 78. The limiting teeth 710 and the limiting grooves 711 are used for restriction to ensure that the conductive conveyor belt 76 can rotate stably outside the conductive shaft 75 while avoiding the conductive conveyor belt 76 from moving in the axial direction of the conductive shaft 75.

[0027] As a further implementation scheme of the above invention: the conductive roller 713 is movably installed on the circumferential side of the conductive shaft 75, and a plurality of conductive rollers 713 are arranged on the circumferential side of the conductive shaft 75 to meet the power supply demand while reducing the friction between the conductive conveyor belt 76 and the conductive shaft 75, and the conductive roller 713 is located on the front and rear sides of the limiting groove 711 to limit the position of the conductive roller 713 to avoid interference between the conductive roller 713 and the limiting tooth 710.

[0028] During the specific implementation: under the control of the control program, the track robot 3 drives the adjustment platform 4 and the visible light camera 5 and the infrared thermal imager 6 to move on the guide hanging rail 1, adjusts the direction of the visible light camera 5 and the infrared thermal imager 6 by adjusting the platform 4, detects the vital signs data of the sheep through the visible light camera 5 and the infrared thermal imager 6, and detects the breeding environment data through various sensors set in the track robot 3, and transmits the detected data to the monitoring platform terminal to realize the monitoring of the growth and development of the sheep; when the track robot 3 moves, it synchronously drives two sets of rolling power supplies The mechanism 7 moves, and the two sets of rolling power supply mechanisms 7 cooperate with the wire gauge frame 8 and the conductive wire rail 9 at the corresponding positions to supply power to the track robot 3 and related equipment; the compression spring 73 applies elastic force to the positioning bracket 74, so that the conductive conveyor belt 76 is close to the conductive wire rail 9, and the two ends of the conductive conveyor belt 76 and the expansion part 79 are in contact with the conductive wire rail 9, and the inner positioning shaft 78 changes the position of the conductive conveyor belt 76, so that there is a sufficient wrap angle between the conductive conveyor belt 76 and the multiple sets of conductive shafts 75, so that there is a sufficient wrap angle between the conductive conveyor belt 76 and the conductive wire rail 9 and the conductive shaft 75. The contact area can realize the transmission of large current; when the track robot 3 drives the rolling power supply mechanism 7 to move, the conductive conveyor belt 76 contacts the conductive wire rail 9 and rotates passively during movement, changing the previous sliding friction power supply to rolling friction power supply, greatly reducing the friction force, and a number of conductive rollers 713 are arranged around the conductive shaft 75 to meet the power supply demand while reducing the friction force between the conductive conveyor belt 76 and the conductive shaft 75; when the track robot 3 drives the rolling power supply mechanism 7 to move, the rolling power supply mechanism 7 pushes the protective baffles 103 on both sides of the wire gauge frame 8 to overcome the double The torsional force of the reset torsion spring 102 deflects the rolling power supply mechanism 7 in the direction of travel, and the protective baffles 103 are arranged on both sides of the wire gauge frame 8, and the adjacent protective baffles 103 are staggered up and down to avoid interference between several protective baffles 103 when they are deflected, so that the track robot 3 can stably drive the rolling power supply mechanism 7 to move back and forth. After the rolling power supply mechanism 7 moves, the protective baffle 103 is reset by the torsional force of the bidirectional reset torsion spring 102, and the opening groove of the wire gauge frame 8 is blocked by the cooperation of several protective baffles 103 to prevent the conductive rail 9 from adhering to a large amount of dust.

[0029] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A black goat growth and development monitoring platform, comprising a guide hanging rail (1), a plurality of mounting arms (2) being arranged on the top of the guide hanging rail (1), characterized in that: Also includes: A track robot (3) arranged on a guide hanging rail (1), wherein an adjustable pan-tilt platform (4) is fixedly mounted on the bottom of the track robot (3), and a visible light camera (5) and an infrared thermal imager (6) are respectively arranged on both sides of the adjustable pan-tilt platform (4); A wire gauge frame (8), the number of which is two sets, the wire gauge frame (8) being provided with an open slot, and a conductive wire rail (9) being fixedly installed in the open slot; A power supply protection mechanism (10) is arranged on the wire gauge frame (8) and is used to shield the opening slot of the wire gauge frame (8); A rolling power supply mechanism (7) is arranged on the top of a track robot (3) and is provided in two groups. The positions of the two groups of rolling power supply mechanisms (7) correspond to the positions of the two groups of wire gauge frames (8) in a one-to-one manner. The rolling power supply mechanism (7) comprises a mounting bracket (71) connected to the top of the track robot (3). A positioning bracket (74) is provided on the mounting bracket (71). A plurality of conductive shafts (75) are fixedly installed in the positioning bracket (74), and a plurality of external positioning shafts (77) and an internal positioning shaft (78) are movably installed. A conductive conveyor belt (76) is sleeved on the outside of the conductive shaft (75), the external positioning shaft (77) and the internal positioning shaft (78). A plurality of conductive rollers (713) are provided on the peripheral side of the conductive shaft (75). One end of the plurality of conductive shafts (75) is fixedly connected to a conductive cable (712).

2. A black goat growth and development monitoring platform according to claim 1, characterized in that: The track robot (3) is provided with a walking mechanism that cooperates with the guide hanging rail (1), and one side of the track robot (3) is provided with a control panel and a sensor, wherein the types of the sensor include a temperature sensor, a humidity sensor, and a carbon dioxide sensor.

3. A black goat growth and development monitoring platform according to claim 1, characterized in that: The cross-sectional shape of the guide hanging rail (1) is an "I" shape, and two sets of the wire gauge frames (8) are fixedly mounted on both sides of the inner side of the top of the guide hanging rail (1), and the wire gauge frames (8) are located above the rolling power supply mechanism (7).

4. A black goat growth and development monitoring platform according to claim 1, characterized in that: The power supply protection mechanism (10) comprises a plurality of installation shafts (101) and a protection baffle (103); the installation shafts (101) are threadedly connected to the wire gauge frame (8); the protection baffle (103) is movably sleeved on the outside of the installation shafts (101); a bidirectional return torsion spring (102) is movably sleeved on the installation shafts (101), and the bidirectional return torsion spring (102) can continuously apply torque to the protection baffle (103).

5. A black goat growth and development monitoring platform according to claim 4, characterized in that: The installation shafts (101) at adjacent positions are distributed on both sides of the wire gauge frame (8), and the protective baffles (103) at adjacent positions are arranged in an up-and-down staggered manner.

6. A black goat growth and development monitoring platform according to claim 1, characterized in that: A plurality of guide rods (72) are movably mounted on the mounting bracket (71), and the top ends of the guide rods (72) are fixedly connected to the positioning bracket (74). Compression springs (73) are movably sleeved outside the guide rods (72), and the compression springs (73) can continuously apply elastic force to the positioning bracket (74).

7. A black goat growth and development monitoring platform according to claim 1, characterized in that: The conductive conveyor belt (76) is formed with an expansion portion (79) through an inner positioning shaft (78), the conductive conveyor belt (76) is made of conductive rubber, the width of the conductive conveyor belt (76) is 1-3 mm smaller than the width inside the positioning bracket (74), and the width of the positioning bracket (74) is 1-3 mm smaller than the width of the internal opening groove of the wire gauge frame (8).

8. A black goat growth and development monitoring platform according to claim 1, characterized in that: A plurality of limiting teeth (710) are arranged at a middle position inside the conductive conveyor belt (76), and limiting grooves (711) cooperating with the limiting teeth (710) are provided on the conductive shaft (75) and the inner positioning shaft (78).

9. A black goat growth and development monitoring platform according to claim 8, characterized in that: The conductive roller (713) is movably mounted on the circumference of the conductive shaft (75), and the conductive roller (713) is located at the front and rear sides of the limiting groove (711).

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