阅读说明：本技术 一种物联网智能农业监控装置 (Intelligent agricultural monitoring device of thing networking ) 是由 关文革 赵金辉 郑晨露 于 2019-09-20 设计创作，主要内容包括：一种物联网智能农业监控装置,包括底座,底座的顶侧通过立柱固定安装下壳体,下壳体的顶侧设有上壳体,中央控制器的一侧设有摄像头、信号接收发射装置、环境监控传感器,电机、摄像头、环境监控传感器、信号接收发射装置分别与中央控制器的通过电路连接；第一环形板的顶侧转动安装竖向转轴,竖向转轴的上端固定安装垂直轴风轮,竖向转轴与丝杆之间设有风力控制传动装置。本发明结构简单,构思巧妙,能够利用大风触发风力控制传动装置进行竖向转轴与丝杆之间的传动,并利用风能带动太阳能电池板收拢与下降,使太阳能电池板能够抵御较大的风,同时使电子设备进入封闭口腔内,避免雨水进入电子设备对其产生的腐蚀,能够满足实际需求,适合推广。(An intelligent agricultural monitoring device of the Internet of things comprises a base, wherein a lower shell is fixedly installed on the top side of the base through an upright post, an upper shell is arranged on the top side of the lower shell, a camera, a signal receiving and transmitting device and an environment monitoring sensor are arranged on one side of a central controller, and a motor, the camera, the environment monitoring sensor and the signal receiving and transmitting device are respectively connected with the central controller through circuits; the top side of the first annular plate is rotatably provided with a vertical rotating shaft, the upper end of the vertical rotating shaft is fixedly provided with a vertical shaft wind wheel, and a wind power control transmission device is arranged between the vertical rotating shaft and the screw rod. The solar cell panel transmission device is simple in structure and ingenious in conception, can trigger the wind power control transmission device to transmit between the vertical rotating shaft and the screw rod by utilizing strong wind, and drives the solar cell panel to fold and descend by utilizing wind power, so that the solar cell panel can resist the strong wind, meanwhile, the electronic equipment enters a closed oral cavity, rainwater is prevented from entering the electronic equipment to corrode the electronic equipment, actual requirements can be met, and the solar cell panel transmission device is suitable for popularization.)

1. The utility model provides a thing networking intelligent agriculture monitoring device which characterized in that: comprises a base (1), a lower shell (2) is fixedly arranged on the top side of the base (1) through an upright post (17), an upper shell (3) is arranged on the top side of the lower shell (2), a closed space can be formed by the lower shell (2) and the upper shell (3), a through hole (4) is formed in the top side of the upper shell (3), a nut (5) is fixedly arranged in the through hole (4), a screw (6) is arranged in the nut (5) through internal threads, a first coaxial annular plate (7) is arranged on an upper bearing at the periphery of the screw (6), a second annular plate (8) sleeved on the periphery of the screw (6) is arranged below the annular plate (7), the first annular plate (7) and the second annular plate (8) are fixedly connected through a first vertical multi-section telescopic rod (9), the second annular plate (8) and the upper shell (3) are fixedly connected through a connecting rod (36), and a plurality of jacks (10) distributed circumferentially are uniformly formed in the top side of the second annular plate (8, inserting rods (11) are movably arranged in the inserting holes (10) respectively, the upper ends of the inserting rods (11) are fixedly connected with the first annular plate (7) respectively, vertical rods (12) fixedly connected with the second annular plate (8) are arranged at the lower parts of the outer sides of the inserting rods (11) respectively, the lower ends of the vertical rods (12) are hinged with the middle parts of the movable rods of the telescopic rods (13) respectively, the inner ends of the top sides of the telescopic rods (13) are in contact fit with the lower ends of the inserting rods (11) respectively, the outer ends of the telescopic rods (13) are hinged with the middle parts of the top sides of the supporting plates (14) respectively, the inner ends of the supporting plates (14) are hinged with the top sides of the upper shell (3) through torsion springs respectively, the lower ends of the lead screws (6) are fixedly connected with the upper ends of coaxial vertical shafts (15), the lower ends of the vertical shafts of the coaxial motors (16) are fixedly connected with the upper ends of the rotating shafts of the lower shell (2), the upper shell (, the solar energy monitoring system comprises a supporting plate (14), a plurality of solar cell panels (19) are uniformly and fixedly mounted on the top sides of the supporting plate (14), a storage battery (20) is fixedly mounted in a lower shell (2), a central controller (21) is arranged above the storage battery (20), the central controller (21) is fixedly connected with an upper shell (3) through a first spring rod (22), the solar cell panels (19) are electrically connected with the storage battery (20) through a charge-discharge controller, the storage battery (20) is electrically connected with the central controller (21) through a power supply conversion module, a camera (23), a signal receiving and transmitting device (25) and an environment monitoring sensor (24) are arranged on one side of the central controller (21), and a motor (16), the camera (23), the environment monitoring sensor (24) and the signal receiving and transmitting device (25) are respectively connected with the central controller (21) through circuits; the top side of the first annular plate (7) is rotatably provided with a vertical rotating shaft (26), the upper end of the vertical rotating shaft (26) is fixedly provided with a vertical shaft wind wheel (27), and a wind power control transmission device (28) is arranged between the vertical rotating shaft (26) and the screw rod (6).

2. The intelligent agricultural monitoring device of the internet of things according to claim 1, wherein: the wind power control transmission device (28) comprises a vertical ball screw pair (281), the lower end of a screw of the ball screw pair (281) is rotatably connected with the top side of a first annular plate (7) through a bearing, a transmission gear (282) coaxial with the outer peripheral bearing of a nut of the ball screw pair (281) is installed on the nut of the ball screw pair (281), the nut of the ball screw pair (281) is fixedly connected with the first annular plate (7) through a second spring rod (283), a gear column (284) coaxial with the upper end of a screw rod (6) is fixedly installed on the upper end of the screw rod, the gear column (284) is meshed with the transmission gear (282), a gear (285) coaxial with the outer peripheral fixed installation of a vertical rotating shaft (26), the gear (285) can be meshed with the transmission gear (282), and a plurality of wind bowls (286) are fixedly installed on the.

3. The intelligent agricultural monitoring device of the internet of things according to claim 1, wherein: the periphery of the vertical shaft (15) is rotatably provided with a fixed ring (29) through a sealing bearing, and the top side of the fixed ring (29) is provided with a rubber pad (30).

4. The intelligent agricultural monitoring device of the internet of things according to claim 1, wherein: the top side of inferior valve casing (2) set up annular seal groove (31), the bottom side fixed mounting sealing ring (32) of going up casing (3), sealing ring (32) and seal groove (31) are pegged graft and are cooperated, the bottom side of seal groove (31) is equipped with rubber circle (33), the top side of rubber circle (33) can with the bottom side in close contact with cooperation of sealing ring (32).

5. The intelligent agricultural monitoring device of the internet of things according to claim 1, wherein: the upper shell (2) and the lower shell (3) are respectively hemispherical spherical shells, the supporting plate (14) is a fan-shaped arc plate, the inner side of the fan-shaped arc plate can be in contact fit with the outer side of the upper shell (3), and the fan-shaped arc plate can be spliced into a spherical ring when being folded.

6. The intelligent agricultural monitoring device of the internet of things according to claim 1, wherein: the lower extreme fixed connection generator (34) the upper end of pivot of vertical pivot (26), generator (34) and first annular plate (7) fixed connection, generator (34) pass through rectification steady voltage regulator circuit connection with battery (20).

7. The intelligent agricultural monitoring device of the internet of things according to claim 2, wherein: a contact switch (35) fixedly connected with the first annular plate (7) is arranged below the nut of the ball screw pair (281), when the nut of the ball screw pair (281) is positioned at the lower left, the contact switch is in contact fit with a button of the contact switch (35), and the contact switch (35) is connected with the central controller (21) through a circuit.

Technical Field

The invention belongs to the field of agricultural monitoring devices, and particularly relates to an intelligent agricultural monitoring device for an internet of things.

Background

When big-arch shelter intelligent monitoring rapidly develops, outdoor agricultural control is also in synchronous development, monitor and feed back to the user through outdoor environment, be favorable to the user to avoid outdoor crops and plant the risk, for improving outdoor monitoring device's continuation of the journey, generally be equipped with the power supply battery that solar cell panel generates electricity and stores, for obtaining better control visual angle, generally need to set up the camera in higher place, can obtain sufficient illumination for solar cell panel simultaneously, generally set up solar cell panel in the top of camera, but meet great wind-force, solar cell panel is in the expansion state, easily blown by the wind, cause huge loss, simultaneously, when meeting great wind and rain weather, the rainwater is blown into in the regulator cubicle easily, lead to electronic equipment to be soaked by the rainwater, corrode electronic device, influence electronic device's life, simultaneously solar cell panel, The regulator cubicle is located higher position, is not convenient for maintain and overhaul, can't satisfy actual demand, so I have invented an thing networking intelligent agriculture monitoring device.

Disclosure of Invention

The invention provides an intelligent agricultural monitoring device for the Internet of things, which is used for overcoming the defects in the prior art.

The invention is realized by the following technical scheme:

an intelligent agricultural monitoring device of the Internet of things comprises a base, a lower shell is fixedly arranged on the top side of the base through a stand column, an upper shell is arranged on the top side of the lower shell, a closed space can be formed by the lower shell and the upper shell, a through hole is formed in the top side of the upper shell, a screw is fixedly arranged in the through hole, a screw rod is arranged in the screw rod through internal threads, a first annular plate which is coaxial with a bearing on the upper portion of the periphery of the screw rod is arranged, a second annular plate which is sleeved on the periphery of the screw rod is arranged below the annular plate, the first annular plate and the second annular plate are fixedly connected through a first vertical multi-section telescopic rod, the second annular plate is fixedly connected with the upper shell through a connecting rod, a plurality of jacks which are distributed circumferentially are uniformly formed in the top side of the second annular plate, inserting rods are movably arranged in the jacks respectively, the upper ends of the inserting rods are fixedly, the lower ends of the vertical rods are respectively hinged with the middle parts of the telescopic rod movable rods, the inner ends of the top sides of the telescopic rods are respectively in contact fit with the lower ends of the inserted rods, the outer ends of the telescopic rods are respectively hinged with the middle parts of the top sides of the supporting plates, the inner ends of the supporting plates are respectively hinged with the top sides of the upper shell through torsional springs, the lower ends of the lead screws are fixedly connected with the upper ends of coaxial motor rotating shafts, the motors are fixedly connected with the lower shell, the upper shell and the lower shell are fixedly connected through a plurality of second multi-section telescopic rods, a plurality of solar cell panels are respectively and fixedly installed on the top sides of the supporting plates, a storage battery is fixedly installed in the lower shell, a central controller is arranged above the storage battery, the central controller is fixedly connected with the upper shell through a first spring rod, the solar cell panels are electrically connected with the storage battery through, a camera, a signal receiving and transmitting device and an environment monitoring sensor are arranged on one side of the central controller, and the motor, the camera, the environment monitoring sensor and the signal receiving and transmitting device are respectively connected with the central controller through circuits; the top side of the first annular plate is rotatably provided with a vertical rotating shaft, the upper end of the vertical rotating shaft is fixedly provided with a vertical shaft wind wheel, and a wind power control transmission device is arranged between the vertical rotating shaft and the screw rod.

As above intelligent agricultural monitoring device of thing networking, wind-force control transmission include vertical ball screw pair, the lower extreme of ball screw pair is passed through the bearing rotation with the top side of first annular plate and is connected, the coaxial drive gear of the peripheral bearing installation of ball screw pair nut, the nut of ball screw pair passes through second spring beam fixed connection with first annular plate, the coaxial gear post of upper end fixed mounting of lead screw, gear post and drive gear meshing cooperation, the coaxial gear of the peripheral fixed mounting of vertical rotating shaft, the gear can cooperate with drive gear meshing, the upper end fixed mounting several wind bowl of ball screw pair.

As above intelligent agricultural monitoring device of thing networking, the periphery of vertical axis pass through sealed bearing and rotate the solid fixed ring of installation, gu the top side of fixed ring is equipped with the rubber pad.

As above intelligent agricultural monitoring device of thing networking, the top side of lower casing set up annular seal groove, go up the bottom side fixed mounting sealing ring of casing, the sealing ring is pegged graft with the seal groove and is cooperated, the bottom side of seal groove is equipped with the rubber circle, the top side of rubber circle can cooperate with the bottom side in close contact with of sealing ring.

According to the intelligent agricultural monitoring device for the Internet of things, the upper shell and the lower shell are respectively hemispherical shells, the supporting plate is a fan-shaped arc plate, the inner side of the fan-shaped arc plate can be in contact fit with the outer side of the upper shell, and the fan-shaped arc plate can be spliced into a spherical ring when being folded.

As above intelligent agricultural monitoring device of thing networking, the lower extreme fixed connection generator shaft's of vertical pivot upper end, generator and first annular plate fixed connection, generator and battery pass through rectification voltage regulator circuit connection.

According to the intelligent agricultural monitoring device for the Internet of things, the contact switch fixedly connected with the first annular plate is arranged below the nut of the ball screw pair, the nut of the ball screw pair is in contact fit with the button of the contact switch when being positioned on the left lower side, and the contact switch is connected with the central controller through a circuit.

The invention has the advantages that: the solar cell panel transmission device is simple in structure and ingenious in conception, can trigger the wind power control transmission device to transmit between the vertical rotating shaft and the screw rod by utilizing strong wind, and drives the solar cell panel to fold and descend by utilizing wind power, so that the solar cell panel can resist the strong wind, meanwhile, the electronic equipment enters a closed oral cavity, rainwater is prevented from entering the electronic equipment to corrode the electronic equipment, actual requirements can be met, and the solar cell panel transmission device is suitable for popularization. When the device is used, the base is fixed at an appropriate position outdoors, the electric quantity prestored in the storage battery can enable the device to be normally used for several days, the electric energy generated by the solar cell panel can supplement the storage battery, so that the long-term endurance of the device is realized, pictures shot by the camera and data monitored by the environment monitoring sensor are processed by the central controller and then transmitted to a user end through the signal receiving and transmitting device, so that a user can know the outdoor environment in time, when wind exists, the vertical shaft wind wheel is blown by the wind to drive the vertical rotating shaft to rotate, when the wind is strong, the wind control transmission device is triggered, the vertical rotating shaft can drive the screw rod to rotate through the wind control transmission device, the screw is fixedly connected with the upper shell, the upper shell and the lower shell are fixedly connected through the second multi-section telescopic rods, so that the screw drives the upper shell to move downwards, the upper shell drives the second annular plate, The vertical rod, the telescopic rod and the support plate move downwards, the first multi-section telescopic rod is stretched, the second multi-stage telescopic rod is compressed, the telescopic rod is separated from the lower end of the inserted rod, the support plate is reset under the action of a torsion spring, the telescopic rod extends and rotates along a hinged shaft with the vertical rod, the inner side of the support plate is in contact fit with the outer side of the upper shell, the support plate is closed and folded, large wind power can be borne until a nut is in threaded fit with a lead screw, the nut is located at the upper end of the periphery of the vertical shaft, at the moment, the bottom side of the upper shell is in close contact fit with the top side of the lower shell to form a closed space, the bottom side of the central controller is in contact fit with the top side of the storage battery, the first spring rod is compressed, the electronic device is located in the closed space, the rainwater can be prevented from soaking the electronic device, the wind power control transmission device cuts off transmission between the vertical rotating shaft and the screw rod, when a user monitors that outside wind becomes small through a picture fed back by the user side, the user side sends a control signal to the signal receiving and transmitting device, the central controller controls the motor to rotate for a period of time, the screw rod rotates reversely, the processes are carried out in a reverse order, the solar cell panel rises, resets and unfolds, and the device can automatically reset and unfold when wind is small.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention; FIG. 2 is an enlarged view of section I of FIG. 1; FIG. 3 is an enlarged view of a portion II of FIG. 1; FIG. 4 is an enlarged view of a portion III of FIG. 1; FIG. 5 is an enlarged view of a portion IV of FIG. 1; fig. 6 is a partial enlarged view of v of fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

An intelligent agricultural monitoring device of the internet of things comprises a base 1, a lower shell 2 is fixedly installed on the top side of the base 1 through a stand column 17, the lower shell 2 is a transparent shell, an upper shell 3 is arranged on the top side of the lower shell 2, the lower shell 2 and the upper shell 3 can form a closed space, a through hole 4 is formed in the top side of the upper shell 3, a screw 5 is fixedly installed in the through hole 4, a screw 6 is installed in the screw 5 through internal threads, a first coaxial annular plate 7 is installed on an upper bearing on the periphery of the screw 6, a second annular plate 8 sleeved on the periphery of the screw 6 is arranged below the annular plate 7, the first annular plate 7 and the second annular plate 8 are fixedly connected through a first vertical multi-section telescopic rod 9, the second annular plate 8 is fixedly connected with the upper shell 3 through a connecting rod 36, a plurality of jacks 10 distributed circumferentially are uniformly formed in the top side of the second annular plate 8, and insertion rods 11 are movably, the upper end of an inserted bar 11 is respectively fixedly connected with a first annular plate 7, the lower part of the outer side of the inserted bar 11 is respectively provided with a vertical bar 12 fixedly connected with a second annular plate 8, the lower end of the vertical bar 12 is respectively hinged with the middle part of a movable bar of a telescopic bar 13, the inner end of the top side of the telescopic bar 13 is respectively in contact fit with the lower end of the inserted bar 11, the outer end of the telescopic bar 13 is respectively hinged with the middle part of the top side of a support plate 14, the inner side of the support plate 14 can be in contact fit with the outer side of an upper shell 3, the inner end of the support plate 14 is respectively hinged with the top side of the upper shell 3 through a torsion spring, the lower end of a screw rod 6 is fixedly connected with the upper end of a coaxial vertical shaft 15, the lower end of the vertical shaft 15 is fixedly connected with the upper end of a coaxial rotating shaft of a motor 16, the motor 16 is fixedly connected with, a storage battery 20 is fixedly installed in the lower shell 2, a central controller 21 is arranged above the storage battery 20, the central controller 21 is fixedly connected with the upper shell 3 through a first spring rod 22, the solar cell panel 19 is electrically connected with the storage battery 20 through a charge-discharge controller, the storage battery 20 is electrically connected with the central controller 21 through a power supply conversion module, a camera 23, a signal receiving and transmitting device 25 and an environment monitoring sensor 24 are arranged on one side of the central controller 21, the environment monitoring sensor 24 comprises a temperature sensor, a humidity sensor, a carbon dioxide concentration sensor and an illumination sensor, and the motor 16, the camera 23, the environment monitoring sensor 24 and the signal receiving and transmitting device 25 are respectively connected with the central controller 21 through circuits; the top side of the first annular plate 7 is rotatably provided with a vertical rotating shaft 26, the upper end of the vertical rotating shaft 26 is fixedly provided with a vertical shaft wind wheel 27, and a wind power control transmission device 28 is arranged between the vertical rotating shaft 26 and the screw rod 6. The solar cell panel transmission device is simple in structure and ingenious in conception, can trigger the wind power control transmission device to transmit between the vertical rotating shaft and the screw rod by utilizing strong wind, and drives the solar cell panel to fold and descend by utilizing wind power, so that the solar cell panel can resist the strong wind, meanwhile, the electronic equipment enters a closed oral cavity, rainwater is prevented from entering the electronic equipment to corrode the electronic equipment, actual requirements can be met, and the solar cell panel transmission device is suitable for popularization. When the device is used, the base 1 is fixed at an appropriate position outdoors, the electric quantity prestored in the storage battery 20 can ensure that the device can be normally used for a plurality of days, the electric energy generated by the solar cell panel 19 can ensure that the storage battery 20 can be supplemented, thereby realizing the long-term endurance of the device, the pictures shot by the camera 23 and the data monitored by the environment monitoring sensor 24 are processed by the central controller 21 and then are transmitted to a user end through the signal receiving and transmitting device 25, so that the user can know the outdoor environment in time, when wind exists, the wind blows the vertical shaft wind wheel 27 to drive the vertical rotating shaft 26 to rotate, when the wind is strong, the wind power control transmission device 28 is triggered, the vertical rotating shaft 26 can drive the screw rod 6 to rotate through the wind power control transmission device 28, because the screw 5 is fixedly connected with the upper shell 3, the upper shell 3 is fixedly connected with the lower shell 2 through the second plurality of telescopic rods 18, the screw 5 drives, the upper shell 3 drives the second annular plate 8, the vertical rod 12, the telescopic rods 13 and the supporting plate 14 to move downwards through the connecting rod 36, the first multi-stage telescopic rods 9 are stretched, the second multi-stage telescopic rods 18 are compressed, the telescopic rods 13 are separated from the lower end of the inserted rod 11, the supporting plate 14 is reset under the action of a torsion spring, the telescopic rods 13 extend and rotate along the hinged shafts of the vertical rods 12, the inner side of the supporting plate 14 is in contact fit with the outer side of the upper shell 3, the supporting plate 14 is closed and folded, large wind power can be borne until the screw 5 is in threaded fit with the screw rod 6, the screw 5 is positioned at the upper end of the periphery of the vertical shaft 15, the bottom side of the upper shell 3 is in close contact fit with the top side of the lower shell 2 to form a closed space, the bottom side of the central controller 21 is in contact fit with the top side of the storage battery 20, the first spring rod 22 is compressed, meanwhile, the camera 23 can continue to monitor the external environment through the lower shell 2, after external wind goes down, the wind power control transmission device 28 disconnects transmission between the vertical rotating shaft 26 and the lead screw 6, when a user monitors that the external wind goes down through a picture fed back by the user side, the user side sends a control signal to the signal receiving and transmitting device 25, the central controller 21 controls the motor 16 to rotate for a period of time, the lead screw 6 rotates reversely, the process is carried out reversely, the solar cell panel rises, resets and expands, and the device can automatically reset and expand when the wind is small.

Specifically, as shown in the figure, the wind power control transmission device 28 according to the present embodiment includes a vertical ball screw pair 281, a lower end of a screw of the ball screw pair 281 is rotatably connected to a top side of the first annular plate 7 through a bearing, a coaxial transmission gear 282 is mounted on an outer peripheral bearing of a nut of the ball screw pair 281, the nut of the ball screw pair 281 is fixedly connected to the first annular plate 7 through a second spring rod 283, a coaxial gear post 284 is fixedly mounted on an upper end of the screw 6, the gear post 284 is engaged with the transmission gear 282, a coaxial gear 285 is fixedly mounted on an outer periphery of the vertical rotating shaft 26, the gear 285 can be engaged with the transmission gear 282, and a plurality of wind bowls 286 are fixedly mounted on an upper end of a screw of the ball. When wind is large, the wind bowl 286 can be blown to rotate, the wind bowl 286 drives a screw rod of the ball screw pair 281 to rotate, a nut of the ball screw pair 281 drives the transmission gear 282 to move upwards, the second spring rod 283 is stretched to the longest, the transmission gear 282 is meshed with the gear 285, at the moment, the vertical rotating shaft 26 can drive the screw rod 6 to rotate through the gear 285, the transmission gear 282 and the gear column 284, the wind bowl 286 stops rotating, the static state is kept under the action of wind force, when the wind is small, the wind bowl 286 cannot be kept in the static state, the second spring rod 283 downwards pulls the nut of the ball screw pair 281, the screw rod of the ball screw pair 281 drives the wind bowl 286 to rotate in the direction, the transmission gear 282 is separated from the gear 285, and the transmission gear 282 resets.

Specifically, as shown in the figure, the periphery of the vertical shaft 15 according to the embodiment is rotatably mounted with a fixing ring 29 through a seal bearing, and a rubber pad 30 is disposed on the top side of the fixing ring 29. When the nut 5 descends to the lowest position, the bottom side of the nut 5 is in close contact fit with the top side of the rubber pad 30, and external water is prevented from entering a closed space formed by the upper shell 3 and the lower shell 2 through a gap between the nut 5 and the screw rod 6.

Further, as shown in the figure, an annular sealing groove 31 is formed in the top side of the lower shell 2, a sealing ring 32 is fixedly installed on the bottom side of the upper shell 3, the sealing ring 32 is in insertion fit with the sealing groove 31, a rubber ring 33 is arranged on the bottom side of the sealing groove 31, and the top side of the rubber ring 33 can be in close contact fit with the bottom side of the sealing ring 32. When the top side of the lower housing 2 is in contact fit with the bottom side of the upper housing 3 to form a sealed space, the sealing ring 32 is inserted into the sealing groove 31, and the top side of the rubber ring 33 is in close contact fit with the bottom side of the sealing ring 32, so that the tightness of the joint of the lower housing 2 and the upper housing 3 is improved.

Furthermore, as shown in the figure, the upper casing 2 and the lower casing 3 described in this embodiment are respectively a hemispherical spherical casing, the supporting plate 14 is a fan-shaped arc plate whose inner side can be in contact fit with the outer side of the upper casing 3, and when the fan-shaped arc plate is folded, the fan-shaped arc plate can be spliced into a spherical ring. Go up casing 2 and casing 3 down and be the spherical casing of hemisphere, can increase structural strength, increase wind resistance, backup pad 14 can increase the area that bears solar cell panel 19 for the arc.

Furthermore, as shown in the figure, the lower end of the vertical rotating shaft 26 in the embodiment is fixedly connected with the upper end of the rotating shaft of the generator 34, the generator 34 is fixedly connected with the first annular plate 7, and the generator 34 is connected with the storage battery 20 through a rectifying, voltage-stabilizing and voltage-regulating circuit. When wind exists, the wind blows the vertical shaft wind wheel 27 to drive the rotating shaft of the generator 34 to rotate through the vertical rotating shaft 26, and electric energy generated by the generator 34 is regulated by the rectifying voltage-stabilizing voltage regulator and then is stored in the storage battery 20.

Further, as shown in the figure, a contact switch 35 fixedly connected to the first annular plate 7 is provided below the nut of the ball screw pair 281, and when the nut of the ball screw pair 281 is located at the lower left, the contact switch 35 is in contact with the button of the contact switch 35, and the contact switch 35 is electrically connected to the central controller 21. When the transmission gear 282 moves downwards to reset and then contacts the contact switch 35, the contact switch 35 sends a signal to the central controller 21, the central controller 21 controls the motor 16 to rotate for a period of time, so that the screw rod 6 rotates reversely, the solar panel rises, resets and unfolds, and the device can automatically reset and unfold when the wind is small.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.