A temperature intelligent monitoring device for large-scale yak breeding

Abstract

The present application relates to an intelligent temperature monitoring device for large-scale yak breeding, and relates to the technical field of breeding monitoring technology, including a base, on which an air collecting cylinder is installed, and on the top of the air collecting cylinder is installed an air collecting structure, the air collecting structure including an air collecting hood mounted on the top of the air collecting cylinder and an exhaust device installed in the air collecting hood, the air collecting hood is connected to the air collecting cylinder, the exhaust device is used for exhausting negative pressure air in the air collecting cylinder, a monitoring control unit is arranged in the air collecting hood, the monitoring control unit includes a temperature detection mechanism, a ventilation structure is arranged on the top of the air collecting structure, the ventilation structure is connected to the air collecting cylinder and is connected to both outside and inside the breeding room, the air collecting cylinder is circumferentially installed with a wind control structure, the wind control structure includes a venturi and a baffle, the venturi is connected to the air collecting cylinder, and the baffle blocks or opens the venturi; the exhaust device is arranged in the air collecting hood, and the exhaust device draws air toward the venturi or the ventilation structure by reversing, which has the effect of improving the detection range.

Description

Technical Field

[0001] The present application relates to the field of breeding monitoring technology, and in particular to an intelligent temperature monitoring device for large-scale yak breeding. Background Art

[0002] With the continuous development and progress of the yak livestock and poultry industry, the quality control of yak indoor venues and environment has gradually improved. In order to facilitate the maintenance and management of the living and breeding environment of yaks, it is often necessary to test the air quality of yak breeding areas, such as testing the temperature of yak breeding areas.

[0003] The existing utility model patent discloses an intelligent temperature monitoring device for large-scale yak breeding, including: a base; at least one pair of air collecting tubes, which are arranged on the base; a pair of the air collecting tubes are stacked up and down; a pair of wind control structures, which are respectively connected to the sides of the pair of air collecting tubes; an air collecting structure, which is arranged on the air collecting tubes located at the top; the air collecting structure is used for negative pressure exhaust in the air collecting tube; a monitoring control unit, which is arranged in the air collecting structure; the monitoring control unit includes a temperature detection mechanism; a ventilation structure, which is connected to the air collecting structure; the ventilation structure is simultaneously connected to the outside and inside of the breeding room.

[0004] Although existing intelligent monitoring devices can detect temperature at a distance, their detection is one-way and cannot fully detect the breeding area. Summary of the invention

[0005] In order to improve the detection range, the present application provides a temperature intelligent monitoring device for large-scale yak breeding.

[0006] The present application provides a large-scale yak breeding temperature intelligent monitoring device adopts the following technical solutions:

[0007] A device for intelligent temperature monitoring in large-scale yak breeding, comprising a base, on which an air collecting cylinder is installed, on the top of which an air collecting structure is installed, the air collecting structure comprising an air collecting hood sleeved on the top of the air collecting cylinder and an exhaust device installed in the air collecting hood, the air collecting hood is connected to the air collecting cylinder, the exhaust device is used for exhausting negative pressure air in the air collecting cylinder, the air collecting hood is provided with a monitoring control unit, the monitoring control unit comprises a temperature detection mechanism, a ventilation structure is provided on the top of the air collecting structure, the ventilation structure is connected to the air collecting cylinder and is connected to both the outside and the inside of the breeding room, the air collecting cylinder is circumferentially provided with a wind control structure, the wind control structure comprises a venturi and a baffle, the venturi is connected to the air collecting cylinder, and the baffle blocks or opens the venturi; the exhaust device is arranged in the air collecting hood in a reversing direction, and the exhaust device draws air toward the venturi or the ventilation structure through reversing direction.

[0008] By adopting the above technical solution, the temperature in different directions of the monitoring device can be detected by opening the venturi cylinders in different directions, thereby improving the detection range of the monitoring device. By opening multiple venturi cylinders at the same time, the temperature in the middle area of ​​the simultaneously opened venturi cylinders can be detected, further improving the detection range.

[0009] Optionally, a protective cover is installed on the base, and the protective cover covers the circumference of the air collecting cylinder.

[0010] Optionally, a lifting member is provided between the air collecting cylinder and the base, one end of the lifting member is fixed on the base and the other end is fixed on the air collecting cylinder, and the lifting member drives the air collecting cylinder to slide vertically on the base.

[0011] Optionally, the protective cover includes a fixed cover fixed on the base and a sliding plate sliding on the fixed cover, and the sliding plate slides vertically on the fixed cover along with the air collecting tube.

[0012] Optionally, the sliding plate is a baffle, which is attached to the end of the venturi cylinder away from the wind collecting cylinder. The wind control structure also includes a wind control motor, which is installed on the venturi cylinder. A turntable is installed on the rotating shaft of the wind control motor, and a cable is provided on the turntable. The end of the cable away from the turntable is fixed to the sliding plate. The wind control motor drives the turntable to rotate to reel in or unreel the cable, and the sliding plate is driven by the cable to slide and lift to open or close the venturi cylinder.

[0013] Optionally, the baffle is rotatably arranged in the venturi cylinder, and the wind control structure also includes a wind control motor. The wind control motor is installed on the venturi cylinder, and the shaft of the wind control motor is connected to the baffle. The wind control motor drives the baffle to rotate to open or close the venturi cylinder.

[0014] Optionally, a turntable is installed on the shaft of the wind control motor, and a cable is arranged on the turntable. The end of the cable away from the turntable is fixed on the sliding plate. The wind control motor drives the turntable to rotate to reel or unreel the cable, and drives the sliding plate to slide and rise and fall through the cable.

[0015] Optionally, a guide wheel is installed on the Venturi cylinder, and the cable passes through the guide wheel and is fixed on the baffle.

[0016] Optionally, the base is installed on the ground, and a counterweight is placed on the base.

[0017] Optionally, the base is installed on the top of the breeding room, and an air hole is opened on the base. A shielding plate is rotatably provided on the air hole, and the shielding plate is rotated to open or close the air hole.

[0018] In summary, the present application includes at least one of the following beneficial technical effects:

[0019] 1. By opening the venturis in different directions, the temperature of the monitoring device in different directions can be detected, thereby increasing the detection range of the monitoring device. By opening multiple venturis at the same time, the temperature of the middle area of ​​the venturis can be detected, further increasing the detection range;

[0020] 2. The reversing of the exhaust device can adjust the direction of the exhaust. When it is directed toward the Venturi, it can exhaust air in the direction of the opened Venturi for temperature detection. When it is directed toward the ventilation mechanism, it is used to bring outdoor air into the room to adjust the indoor temperature.

[0021] 3. Large detection range: Fewer monitoring devices can be deployed in the same size breeding area, reducing the impact of monitoring devices on yak activities; the distance can also be shortened appropriately to use two monitoring devices to simultaneously monitor the temperature at the junction of the two monitoring devices, thereby improving the detection accuracy;

[0022] 4. The height of the wind collecting cylinder can be adjusted by driving the sliding of the lifting member, thereby adjusting the height of the venturi cylinder, and detecting the temperature conditions at different heights;

[0023] 5. The setting of the protective cover can protect the monitoring device and reduce the probability of yaks in the breeding area touching the monitoring device and causing damage to the monitoring device;

[0024] 6. The sliding plate can cover the wind collector when the height of the wind collector is adjusted, so as to better protect the wind collector;

[0025] 7. By setting a cable, the sliding plate and the gas collecting cylinder can be raised and lowered synchronously, and the sliding plate can be driven to slide synchronously when the venturi cylinder needs to be opened, thereby reducing the influence of the sliding plate on the suction of the venturi cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of Example 1 of the present application.

[0027] Figure 2 This is an internal view of the wind collecting structure of Example 1 of the present application.

[0028] Figure 3 It is a cross-sectional view of Example 1 of the present application.

[0029] Figure 4 yes Figure 3 Magnified view of part A in the middle.

[0030] Figure 5 It is a cross-sectional view of Example 2 of the present application.

[0031] Figure 6 It is a schematic diagram of the overall structure of Example 3 of the present application.

[0032] In the figure, 1. base; 2. wind collecting tube; 3. wind collecting structure; 31. wind collecting hood; 32. exhaust equipment; 4. monitoring control unit; 41. temperature detection mechanism; 42. controller; 43. signal transceiver; 5. ventilation structure; 51. inner tube; 52. outer tube; 53. solenoid valve; 6. wind control structure; 61. venturi; 611. cylinder; 612. horn cover; 62. baffle; 63. wind control motor; 7. protective cover; 71. fixed cover; 72. sliding plate; 8. lifting member; 9. turntable; 10. cable; 11. guide wheel; 12. counterweight; 13. guide rod; 14. guide platform; 15. air vent; 16. shielding plate. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-6 The present application is further described with specific embodiments:

[0034] First of all, it should be noted that in the description of this application, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and other directional words appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of description, and does 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 cannot be understood as a limitation of this application; in addition, if the terms "first", "second", "third" and other numerical quantifiers appear, they are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, in this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", and "connected" appear, they should be understood in a broad sense, for example, it can be a fixed connection, or a detachable connection, a limited connection such as an interference fit, a transition fit, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium; therefore, for ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0035] Embodiment 1;

[0036] The present application embodiment discloses a temperature intelligent monitoring device for large-scale yak breeding, referring to Figure 1 and Figure 2, including a base 1. In this embodiment, the base 1 is rectangular. A rectangular hollow wind collecting tube 2 is installed on the base 1. A wind collecting structure 3 is installed on the top of the wind collecting tube 2. The wind collecting structure 3 includes a wind collecting hood 31 sleeved on the top of the wind collecting tube 2 and an exhaust device 32 installed in the wind collecting hood 31. In this embodiment, the exhaust device 32 is an exhaust fan. The wind collecting hood 31 is connected to the wind collecting tube 2. Negative pressure air is exhausted in the wind collecting tube 2 through the exhaust device 32. A monitoring control unit 4 is arranged in the wind collecting structure 3. The monitoring control unit 4 includes a temperature detection mechanism 41. The temperature detection mechanism 41 is installed in the wind collecting hood 31. In this embodiment, the temperature detection mechanism 41 is a temperature sensor. A ventilation structure 5 is arranged on the top of the wind collecting hood 31. The ventilation structure 5 includes an inner tube 51 and an outer tube 52. The inner tube 51 and the outer tube 52 are both connected to the wind collecting hood 31. The inner tube 51 is connected to the breeding room, and the outer tube 52 is connected to the outside of the breeding room. Solenoid valves 53 are provided on the inner tube 51 and the outer tube 52. A wind control structure 6 is installed circumferentially of the wind collecting tube 2. The wind control structure 6 includes a venturi 61 and a baffle 62. The venturi 61 is connected to the wind collecting tube 2, and the baffle 62 blocks or opens the venturi 61. By opening the inner tube 51 or the appearance and the exhaust device 32, and opening the venturi 61 in different directions, air from different directions can be sucked into the wind collecting tube 2, and then the temperature of the sucked air is detected by the temperature detection mechanism 41, so as to obtain the temperature in different directions. The multi-directional detection improves the detection range of the monitoring device; opening multiple venturi 61 at the same time can absorb air from different directions at the same time, and the temperature detection after mixing can know the temperature of the middle area of ​​multiple directions, thereby further improving the detection range.

[0037] Reference Figure 1-Figure 4 The exhaust device 32 is reversingly arranged on the wind collecting hood 31. The exhaust device 32 draws air toward the venturi 61 or the ventilation structure 5 by reversing. In this embodiment, a driving motor is arranged on the wind collecting hood 31. The motor drives the exhaust device 32 to reverse. When the exhaust device 32 is toward the venturi 61, it can draw air in the direction of the opened venturi 61 for temperature detection. When the exhaust device 32 is drawing air toward the ventilation mechanism, it can cooperate with the outer pipe 52 to connect to the outside of the breeding room, so as to bring outdoor air into the room to adjust the indoor temperature.

[0038] It is worth noting that when using the intelligent temperature monitoring device for large-scale yak breeding in this embodiment, the spacing can be set in a large number according to the size of the yak breeding area. While ensuring that the intelligent temperature monitoring device for large-scale yak breeding meets the comprehensiveness of temperature detection in the yak breeding area, compared with the one-way detection in the prior art, the deployment spacing is 15 meters to 30 meters. The monitoring area of ​​the monitoring device in this embodiment is a circular range with the wind collecting tube 2 as the center, and the deployment spacing can reach a distance of 30 meters to 60 meters, so that fewer monitoring devices can be deployed in the breeding area of ​​the same size, reducing the impact of the monitoring equipment on the yak activities; the spacing can also be appropriately shortened to use two monitoring devices to simultaneously monitor the temperature at the junction of the two monitoring devices, thereby improving the detection accuracy.

[0039] Reference Figure 3 and Figure 4 The venturi tube 61 includes a cylinder 611 and two horn covers 612. The two horn covers 612 are respectively arranged on both sides of the cylinder 611. The diameter of the horn cover 612 away from the cylinder 611 is larger than the diameter fixed at one end of the cylinder 611. The two horn covers 612 and one cylinder 611 make the venturi tube 61 similar to a venturi tube, thereby effectively increasing the flow rate of the air in the yak breeding area to the wind collecting tube 2.

[0040] Reference Figure 1 and Figure 3 The monitoring control unit 4 also includes a controller 42 arranged on the inner wall of the wind collecting hood 31 and a signal transceiver 43 arranged on the controller 42 and electrically connected to the controller 42. The output end of the temperature detection mechanism 41 is electrically connected to the input end of the controller 42. The temperature detection mechanism 41 can detect the temperature of the air in the circulation process. The detected temperature signal can be processed by the controller 42. The processed temperature data can be wirelessly transmitted to the receiving terminal through the signal transceiver 43. The receiving terminal is a terminal that can be used by the yak manager, so as to meet the intelligent monitoring of the temperature in the yak breeding area.

[0041] Reference Figure 3A lifting member 8 is provided between the wind collecting tube 2 and the base 1. In this embodiment, the lifting stage is a lifting electric cylinder. One end of the lifting member 8 is fixed on the base 1 and the other end is fixed on the wind collecting tube 2. The lifting member 8 drives the wind collecting tube 2 to slide vertically on the base 1. The lifting member 8 drives the wind collecting tube 2 to slide vertically, and the height of the wind collecting tube 2 can be adjusted by driving the sliding of the wind collecting tube 2 by the lifting member 8, thereby adjusting the height of the venturi 61, and detecting the temperature conditions under different heights. A plurality of vertically arranged guide rods 13 are fixed on the base 1. In this embodiment, four guide rods 13 are provided. Four guide platforms 14 are provided on the wind collecting tube 2 corresponding to the guide rods 13. The four guide rods 13 respectively penetrate the four guide platforms 14 at the four corners of the wind collecting tube 2. The stability of the sliding of the wind collecting tube 2 can be ensured by cooperating with the guide rods 13 and the guide platforms 14; a bellows is fixedly provided on the outer tube 52, and the outer tube 52 is connected to the outside of the breeding room through the bellows. The bellows can be unfolded or folded when the wind collecting tube 2 is lifted or lowered, thereby reducing the influence of the lifting of the wind collecting tube 2 on the connection between the outer tube 52 and the outside of the breeding room.

[0042] Reference Figure 1 and Figure 3 A protective cover 7 is installed on the base 1, and the protective cover 7 covers the circumference of the wind collecting tube 2. The setting of the protective cover 7 can protect the monitoring device and reduce the probability of yaks in the breeding area touching the monitoring device and causing damage to the monitoring device; the protective cover 7 includes a fixed cover 71 fixed on the base 1 and a sliding plate 72 sliding on the fixed cover 71, and the sliding plate 72 slides vertically on the fixed cover 71 along with the wind collecting tube 2. The sliding plate 72 can cover the wind collecting tube 2 when the height of the wind collecting tube 2 is adjusted, so as to better protect the wind collecting tube 2.

[0043] Reference Figure 1 , Figure 3 and Figure 4The sliding plate 72 is a baffle 62, and the sliding plate 72 is attached to the end of the venturi cylinder 61 away from the wind collecting cylinder 2. The wind control structure 6 also includes a wind control motor 63, which is installed on the venturi cylinder 61. A turntable 9 is installed on the rotating shaft of the wind control motor 63, and a cable 10 is arranged on the turntable 9. The end of the cable 10 away from the turntable 9 is fixed on the sliding plate 72. The wind control motor 63 drives the turntable 9 to rotate to reel or unreel the cable 10. When the cable 10 is reeled, the sliding plate 72 blocks the venturi cylinder 61 and closes the venturi cylinder 61. When the cable 10 is unreeled, the sliding plate 72 slides and opens the venturi cylinder 61 under the action of gravity. The sliding plate 72 is driven by the cable 10 to slide and lift to open or close the venturi cylinder 61, thereby controlling the air to enter the wind collecting cylinder 2 direction; a guide wheel 11 is installed on the venturi cylinder 61, and the cable 10 is fixed on the baffle 62 after passing through the guide wheel 11. The setting of the guide wheel 11 can make the unwinding and winding of the cable 10 smoother. The setting of the cable 10 can drive the sliding plate 72 to rise and fall synchronously with the wind collecting cylinder 2 when the wind collecting cylinder 2 is raised and lowered, thereby ensuring that the sliding plate 72 can be protected at the venturi cylinder 61 to reduce the probability of yaks contacting the venturi cylinder 61 and causing damage to the venturi cylinder 61; two cables 10 are arranged on a turntable 9, and the two cables 10 are respectively arranged on both sides of the turntable 9 in opposite directions, and the two cables 10 are respectively fixed on both sides of the width direction of the sliding plate 72, thereby improving the sliding stability of the sliding plate 72, and two corresponding guide wheels 11 are also arranged.

[0044] Reference Figure 1 and Figure 4 The base 1 is installed on the ground, and a counterweight block 12 is placed on the base 1. The setting of the counterweight block 12 can reduce the probability of the monitoring device being hit by a yak and tipping over.

[0045] The implementation principle of the embodiment of the present application is as follows: multiple monitoring devices are distributed in the breeding room according to the size of the breeding room, and the outer tube 52 of the monitoring device is connected to the outside of the breeding room. When the temperature needs to be detected, the lifting component 8 is started to adjust the air collecting cylinder 2 to an appropriate height, and then the wind control motor 63 of the required detection direction is started to rotate the turntable 9 to unwind the cable 10, and the venturi 61 of the required detection direction is opened. At the same time, the exhaust device 32 is turned on, and the inner tube 51 or the outer tube 52 is opened according to the internal circulation and the external circulation. The air in the area to be detected in the breeding room is sucked into the air collecting cylinder through the venturi 61, and then enters the air collecting hood, and the temperature is detected by the temperature detection mechanism 41. Then, the detection result is transmitted to the receiving terminal through the signal transceiver 43, so that the yak manager can know the detection result. After the detection is completed, the cable 10 is reeled in to make the sliding plate 72 close the venturi 61.

[0046] Embodiment 2;

[0047] The difference between this embodiment and the first embodiment is that the opening and closing method of the venturi tube 61 is different.

[0048] Reference Figure 5 The baffle plate 62 is rotatably arranged in the cylinder 611 of the venturi cylinder 61. The wind control structure 6 also includes a wind control motor 63. The wind control motor 63 is installed on the venturi cylinder 61. The rotating shaft of the wind control motor 63 is connected to the baffle plate 62. The wind control motor 63 drives the baffle plate 62 to rotate to open or close the venturi cylinder 61. A turntable 9 is installed on the rotating shaft of the wind control motor 63. A cable 10 is arranged on the turntable 9. The end of the cable 10 away from the turntable 9 is fixed on the sliding plate 72. The wind control motor 63 drives the turntable 9 to rotate to reel or unreel the cable 10, and the sliding plate 72 is driven to slide and rise and fall by the cable 10. When the baffle plate 62 rotates to open the venturi cylinder 61, the cable 10 is unreeled. At this time, the sliding plate 72 slides away from the venturi cylinder 61 under the action of gravity, reducing the influence of the sliding plate 72 on the venturi cylinder 61. When the baffle plate 62 rotates to close the venturi cylinder 61, the cable 10 is reeled. At this time, the sliding plate 72 The plate 72 is pulled by the cable 10 to slide and block at the venturi 61, reducing the probability that the yak contacts the venturi 61 and causes damage to the venturi 61; a guide wheel 11 is installed on the venturi 61, and the cable 10 is fixed on the baffle 62 after passing through the guide wheel 11. The setting of the guide wheel 11 can make the unwinding and winding of the cable 10 smoother. The setting of the cable 10 can drive the sliding plate 72 to rise and fall synchronously with the wind collecting cylinder 2 when the wind collecting cylinder 2 is raised and lowered, thereby ensuring that the sliding plate 72 can be protected at the venturi 61 to reduce the probability that the yak contacts the venturi 61 and causes damage to the venturi 61; two cables 10 are arranged on a turntable 9, and the two cables 10 are respectively arranged on both sides of the turntable 9 in opposite directions, and the two cables 10 are respectively fixed on both sides of the width direction of the sliding plate 72, thereby improving the sliding stability of the sliding plate 72, and two corresponding guide wheels 11 are also arranged for the cables 10.

[0049] The implementation principle of the embodiment of the present application is as follows: a plurality of monitoring devices are distributed in the breeding room according to the size of the breeding room, and the outer tube 52 of the monitoring device is connected to the outside of the breeding room. When the temperature needs to be detected, the lifting member 8 is started to adjust the air collecting cylinder 2 to a suitable height, and then the wind control motor 63 of the required detection direction is started to rotate the baffle 62 and drive the turntable 9 to rotate the unwinding cable 10, so as to open the venturi cylinder 61 of the required detection direction and make the sliding plate 72 slide to contact the venturi cylinder 61, thereby protecting the venturi cylinder 61 and reducing the influence on the air intake of the venturi cylinder 61. At the same time, the exhaust device 32 is turned on, and the inner tube 51 or the outer tube 52 is turned on according to the internal circulation and the external circulation. The air in the area to be detected in the breeding room is sucked into the air collecting cylinder through the venturi cylinder 61, and then enters the air collecting hood. The temperature is detected by the temperature detection mechanism 41, and then the detection result is transmitted to the receiving terminal through the signal transceiver 43, so that the yak manager can know the detection result. After the detection is completed, the baffle 62 is rotated to close the venturi cylinder 61, and the cable 10 is reeled in to make the sliding plate 72 slide again for protection at the venturi cylinder 61.

[0050] Embodiment 3;

[0051] Compared with Example 1 and Example 2, the installation position of the base 1 in this embodiment is different. Example 3 of the present application is modified based on Example 1.

[0052] Reference Figure 6 The base 1 is installed on the top of the breeding room, and the base 1 is used as the ceiling of the breeding room here. An air hole 15 is opened on the base 1, and a baffle 16 is rotatably set on the air hole 15. In this embodiment, the baffle 16 is driven by a motor, and the baffle 16 rotates to open or close the air hole 15. By opening the air hole 15, the efficiency of gas exchange between the inside and outside of the breeding room can be accelerated, so that the air in the breeding room can flow, and the light transmittance of the breeding room can also be improved. In this embodiment, a through hole is opened on the base 1 corresponding to the outer tube 52 and the corrugated tube on the outer tube 52, so that the outer tube 52 is convenient to connect to the outside of the breeding room. The guide rod 13 and the protective cover 7 installed on the base 1 can be extended and supported on the ground, so as to provide support for the base 1. In this embodiment, when the guide rod 13 and the protective cover 7 are extended to the ground, the lifting member 8 uses a multi-stage electric cylinder.

[0053] The implementation principle of the embodiment of the present application is as follows: multiple monitoring devices are distributed in the breeding room according to the size of the breeding room, and the outer tube 52 of the monitoring device is connected to the outside of the breeding room. When the temperature needs to be detected, the lifting component 8 is started to adjust the air collecting cylinder 2 to an appropriate height, and then the wind control motor 63 of the required detection direction is started to rotate the turntable 9 to unwind the cable 10, and the venturi 61 of the required detection direction is opened. At the same time, the exhaust device 32 is turned on, and the inner tube 51 or the outer tube 52 is opened according to the internal circulation and the external circulation. The air in the area to be detected in the breeding room is sucked into the air collecting cylinder through the venturi 61, and then enters the air collecting hood, and the temperature is detected by the temperature detection mechanism 41. Then, the detection result is transmitted to the receiving terminal through the signal transceiver 43, so that the yak manager can know the detection result. After the detection is completed, the cable 10 is reeled in to make the sliding plate 72 close the venturi 61.

[0054] It should be noted that the above embodiments are only used to illustrate the present application and are not intended to limit the technical solutions described in the present application. Although the present application has been described in detail in this specification with reference to the above embodiments, a person of ordinary skill in the art should understand that a person of ordinary skill in the art can still modify or make equivalent substitutions to the present application, and all technical solutions and improvements thereof that do not depart from the spirit and scope of the present application should be included in the scope of the claims of the present application.

Claims

1. A temperature intelligent monitoring device for large-scale yak breeding, comprising a base (1), an air collecting cylinder (2) being installed on the base (1), an air collecting structure (3) being installed on the top of the air collecting cylinder (2), the air collecting structure (3) comprising an air collecting hood (31) sleeved on the top of the air collecting cylinder (2) and an exhaust device (32) installed in the air collecting hood (31), the air collecting hood (31) being connected to the air collecting cylinder (2), the exhaust device (32) being used for exhausting negative pressure air in the air collecting cylinder (2), a monitoring control unit (4) being arranged in the air collecting hood (31), the monitoring control unit (4) comprising a temperature detection mechanism (41), a ventilation structure (5) being arranged on the top of the air collecting structure (3), the ventilation structure (5) being connected to the air collecting cylinder (2) and being connected to both outside and inside the breeding room, characterized in that: The wind collecting cylinder (2) is circumferentially provided with a wind control structure (6), the wind control structure (6) comprising a venturi cylinder (61) and a baffle (62), the venturi cylinder (61) being connected to the wind collecting cylinder (2), the baffle (62) blocking or opening the venturi cylinder (61); the exhaust device (32) is reversibly arranged on the wind collecting cover (31), the exhaust device (32) exhausts air toward the venturi cylinder (61) or the ventilation structure (5) by reversing; a protective cover (7) is installed on the base (1), the protective cover (7) covering the circumference of the wind collecting cylinder (2); A lifting member (8) is provided between the wind collecting tube (2) and the base (1); one end of the lifting member (8) is fixed on the base (1) and the other end is fixed on the wind collecting tube (2); the lifting member (8) drives the wind collecting tube (2) to slide vertically on the base (1); the protective cover (7) comprises a fixed cover (71) fixed on the base (1) and a sliding plate (72) sliding on the fixed cover (71); the sliding plate (72) slides vertically on the fixed cover (71) following the wind collecting tube (2); the sliding plate (72) is provided as a baffle (62) or slides The sliding plate (72) and the baffle plate (62) are respectively provided. When the sliding plate (72) is used as the baffle plate (62), the sliding plate (72) is attached to the end of the venturi cylinder (61) away from the wind collecting cylinder (2). The wind control structure (6) also includes a wind control motor (63). The wind control motor (63) is installed on the venturi cylinder (61). A rotating disk (9) is installed on the rotating shaft of the wind control motor (63). A cable (10) is provided on the rotating disk (9). The end of the cable (10) away from the rotating disk (9) is fixed on the sliding plate (72). The wind control motor drives the rotating disk (9). The winding or unwinding cable (10) is rotated, and the cable (10) drives the sliding plate (72) to slide and rise and fall to open or close the Venturi cylinder (61); when the sliding plate (72) and the baffle (62) are respectively arranged, the baffle (62) is rotatably arranged in the Venturi cylinder (61), and the wind control structure (6) also includes a wind control motor (63), the wind control motor (63) is installed on the Venturi cylinder (61), the rotating shaft of the wind control motor (63) is connected to the baffle (62), and the wind control motor (63) drives the baffle (62) to rotate to open or close the Venturi cylinder (61).

2. The intelligent temperature monitoring device for large-scale yak breeding according to claim 1 is characterized by: When the sliding plate (72) and the baffle (62) are respectively arranged, a rotating disk (9) is installed on the rotating shaft of the wind control motor (63), a cable (10) is arranged on the rotating disk (9), and one end of the cable (10) away from the rotating disk (9) is fixed on the sliding plate (72). The wind control motor (63) drives the rotating disk (9) to rotate to reel in or unreel the cable (10), and drives the sliding plate (72) to slide and rise and fall through the cable (10).

3. The intelligent temperature monitoring device for large-scale yak breeding according to claim 2 is characterized by: A guide wheel (11) is installed on the Venturi cylinder (61), and the cable (10) passes through the guide wheel (11) and is fixed on the baffle (62).

4. The intelligent temperature monitoring device for large-scale yak breeding according to claim 3 is characterized by: The base (1) is installed on the ground, and a counterweight (12) is placed on the base (1).

5. The intelligent temperature monitoring device for large-scale yak breeding according to claim 3 is characterized by: The base (1) is installed on the top of the culture room. An air hole (15) is provided on the base (1). A shielding plate (16) is rotatably provided on the air hole (15). The shielding plate (16) is rotatably opened or closed to open the air hole (15).

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