An intelligent outdoor integrated distribution box

Abstract

The present invention relates to the technical field of distribution boxes, and specifically to an intelligent outdoor integrated distribution box. The intelligent outdoor integrated distribution box comprises a box body, wherein a first axis and a cycloidal paddle mechanism are arranged in the box body; the first axis extends in a vertical direction; the cycloidal paddle mechanism comprises a plurality of blades, the plurality of blades are arranged circumferentially along the first axis, and can synchronously revolve around the first axis, the blades have a second axis, the blades can rotate around the second axis, and the second axis is parallel to the first axis; when in use, a first plane and a second plane are set, the first plane passes through a local overheating area and coincides with the first axis; the second plane coincides with the first axis and is perpendicular to the first plane, so as to divide the interior of the box body into four heat dissipation areas; when the blade enters the heat dissipation area in contact with the local overheating area, the blade is driven to rotate around the second axis, so as to guide air to the local overheating area by changing its own swing angle, so as to perform targeted cooling.

Description

Technical Field

[0001] The invention relates to the technical field of distribution boxes, in particular to an intelligent outdoor integrated distribution box. Background Art

[0002] A distribution box is a low-voltage distribution device that assembles switchgear, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet. It can automatically cut off the circuit in the event of a fault or abnormality to avoid causing greater economic losses.

[0003] In the related technology, for example, Chinese patent CN116093792B discloses a moisture-proof and high-heat dissipation outdoor distribution box. When the moisture-proof and high-heat dissipation outdoor distribution box is in use, the airflow blown into the outdoor distribution box body will continuously impact the movable steering plate arranged in the inner cavity, causing the movable steering plate to swing continuously, allowing the wind flowing in from the air inlet inclined hole group to contact with the water sprayed on the inclined block, and the hot air flow and water generate heat transfer, so that the temperature of the air flow flowing into the outdoor distribution box body is reduced, which can better take away the heat generated by the electronic devices in the outdoor distribution box body.

[0004] Existing distribution boxes usually have ventilation mechanisms. During use, when a local area inside the distribution box is overheated, since the blowing direction of the ventilation mechanism is fixed, the local overheated area cannot be blown and cooled in a targeted manner, thereby affecting the normal use of the distribution box. Summary of the invention

[0005] Based on this, it is necessary to provide an intelligent outdoor integrated distribution box to address the problem of poor cooling effect of the current distribution box during use.

[0006] The above purpose is achieved through the following technical solutions:

[0007] An intelligent outdoor integrated power distribution box, comprising a box body, wherein a first axis and a cycloidal paddle mechanism are arranged in the box body; the first axis extends in a vertical direction; the cycloidal paddle mechanism comprises a plurality of blades, the plurality of blades are arranged along the circumference of the first axis, and can synchronously revolve around the first axis, the blades have a second axis, the blades can rotate around the second axis, and the second axis is parallel to the first axis;

[0008] During use, a first plane and a second plane are set, the first plane passes through the local overheating area and coincides with the first axis; the second plane coincides with the first axis and is perpendicular to the first plane, and the first plane and the second plane together divide the interior of the box body into four heat dissipation areas; when the blade moves in the heat dissipation area in contact with the local overheating area, the blade is driven to rotate around the second axis, so as to guide the air to the local overheating area by changing its own swing angle.

[0009] Furthermore, when there are multiple local overheating areas, the multiple local overheating areas are sorted in order of temperature from high to low, and are cooled in sequence by the cycloidal paddle mechanism according to the sorted order.

[0010] Furthermore, the cycloidal propeller mechanism also includes a rotating disk, which is horizontally arranged and capable of rotating, and the first axis coincides with the axis of the rotating disk; a mounting ridge is provided on the rotating disk, and the mounting ridge extends along the radial direction of the rotating disk. There are multiple mounting ridges, and the multiple mounting ridges are arranged circumferentially; the top of the blade is hinged at one end of the mounting ridge away from the rotating disk; the second axis coincides with the hinge point of the blade on the mounting ridge.

[0011] Furthermore, the cycloidal propeller mechanism also includes an adjustment component, and the adjustment component is configured to be able to adjust the angle of rotation of the blade around the second axis.

[0012] Furthermore, the adjustment assembly includes a plurality of telescopic rods, the fixed ends of the telescopic rods are hinged to the mounting convex strips, and the telescopic ends of the telescopic rods are hinged to the blades.

[0013] Furthermore, the driving force for the extension and retraction of the telescopic rod is provided by air pressure or hydraulic pressure.

[0014] Furthermore, the cycloidal propeller mechanism also includes a driving member, and the driving member is configured to provide a driving force for the rotation of the rotating disk.

[0015] Furthermore, the driving member includes a driving motor.

[0016] Furthermore, a vent is provided on the box body.

[0017] Furthermore, the box body is made of metal material.

[0018] The beneficial effects of the present invention are:

[0019] During use of the intelligent outdoor integrated distribution box provided by the present invention, when a local overheating area occurs, a first plane and a second plane are set, the first plane passes through the local overheating area and coincides with the first axis; the second plane coincides with the first axis and is perpendicular to the first plane, and the first plane and the second plane together divide the interior of the box body into four heat dissipation areas; then a plurality of blades are driven to revolve synchronously around the first axis, and during the revolution of the blades, when the blades move in the heat dissipation area that is not in contact with the local overheating area, the blades synchronously drive the air flow inside the box body to reduce the temperature in the heat dissipation area that is not in contact with the local overheating area; when the blades move in the heat dissipation area that is in contact with the local overheating area, the blades are driven to rotate around the second axis, so as to guide the air to the local overheating area by changing their own swing angles, thereby ensuring the heat dissipation effect inside the box body while achieving targeted cooling of the local overheating area to avoid damage to electronic devices in the box body due to high temperature. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the three-dimensional structure of an intelligent outdoor integrated distribution box provided in an embodiment of the present invention;

[0021] Figure 2 A front view structural schematic diagram of an intelligent outdoor integrated distribution box provided by an embodiment of the present invention;

[0022] Figure 3 for Figure 2 Center AA stereoscopic section view;

[0023] Figure 4 for Figure 3 A schematic diagram of the partially enlarged structure at B in the middle;

[0024] Figure 5 A schematic diagram of the three-dimensional structure of a cycloidal propeller mechanism of an intelligent outdoor integrated distribution box provided in an embodiment of the present invention;

[0025] Figure 6 for Figure 5 A schematic diagram of the partially enlarged structure at C in the middle;

[0026] Figure 7 A diagram showing the working principle of the cycloidal paddle mechanism of the intelligent outdoor integrated distribution box provided in an embodiment of the present invention.

[0027] in:

[0028] 1. Box body; 101. Ventilation port; 102. First heat dissipation area; 103. Second heat dissipation area; 104. Third heat dissipation area; 105. Fourth heat dissipation area; 11. Mounting plate;

[0029] 2. Cycloidal propeller mechanism; 21. Blade; 22. Rotating disk; 221. Mounting convex strip; 23. Adjustment assembly; 231. Telescopic rod; 24. Driving motor;

[0030] 3. Local overheating area;

[0031] 4. The first plane;

[0032] 5. The second plane. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below through embodiments and in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0034] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned herein, unless otherwise specified, include direct and indirect connections (couplings). In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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 to the present invention.

[0035] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0036] like Figures 1 to 7 As shown, the intelligent outdoor integrated distribution box provided in the embodiment of the present invention is configured to include a box body 1, in which a first axis and a cycloidal paddle mechanism 2 are arranged; the first axis extends in a vertical direction; the cycloidal paddle mechanism 2 includes a plurality of blades 21, and the plurality of blades 21 are arranged circumferentially along the first axis and can synchronously revolve around the first axis, the blades 21 have a second axis, the blades 21 can rotate around the second axis, and the second axis is parallel to the first axis.

[0037] When in use, the first plane 4 and the second plane 5 are set, the first plane 4 passes through the local overheating area 3 and coincides with the first axis; the second plane 5 coincides with the first axis and is perpendicular to the first plane 4, the first plane 4 and the second plane 5 together divide the interior of the box body 1 into four heat dissipation areas; when the blade 21 moves in the heat dissipation area in contact with the local overheating area 3, it drives the blade 21 to rotate around the second axis, so as to guide the air to the local overheating area 3 by changing its own swing angle.

[0038] Specifically in this embodiment, Figure 5 and Figure 6 As shown, the blade 21 is configured as a wing-like structure and is vertically placed inside the box body 1 during installation. The cross-sectional shape of the blade 21 is configured as a teardrop shape and has a first arc and a second arc. The first arc is located on the outside and the length of the first arc is greater than the length of the second arc.

[0039] During the process of the blade 21 revolving around the first axis, since the length of the first arc is greater than the length of the second arc, when the air flows through the surface of the blade 21, the speed of the air on the surface where the first arc is located is greater than the speed of the air on the surface where the second arc is located. According to Bernoulli's principle, the air pressure near the surface where the first arc is located will decrease, and the air pressure on the surface where the second arc is located will increase, and then under the action of the pressure difference, the air will flow outward in a direction perpendicular to the blade 21.

[0040] Exemplary, such as Figure 5 As shown, the number of blades 21 can be six, and the six blades 21 are evenly arranged along the circumferential direction during installation.

[0041] More specifically, in order to facilitate the determination of the local overheating area 3, a fluorescent fiber optic temperature sensor can be provided inside the box body 1. The fluorescent fiber optic temperature sensor can be provided at different positions inside the box body 1, such as near the bottom surface, top surface or side wall surface, so as to accurately measure the temperature of various parts inside the box body 1. When a local component failure causes the local temperature to be greater than the preset temperature, the fault abnormal channel can be clearly displayed to provide a position reference for the local overheating area 3.

[0042] It is understandable that the preset temperature can be set to a pre-set temperature, such as 50° C. When the local temperature inside the box body 1 is greater than 50° C., it indicates that the local area inside the box body 1 is a local overheating area 3.

[0043] It is understandable that the local temperature inside the box body 1 can be set to adopt an average temperature to improve the accuracy of determining the local overheating area 3.

[0044] During use, if Figure 7As shown, when a local overheating area 3 appears inside the box body 1, the first plane 4 is set first. The first plane 4 is a vertical plane. The first plane 4 coincides with the first axis and passes through the middle of the local overheating area 3; then the second plane 5 is set. The second plane 5 is a vertical plane. The second plane 5 coincides with the first axis and is perpendicular to the first plane 4.

[0045] After the first plane 4 and the second plane 5 are set, the interior of the box body 1 is divided into four heat dissipation areas. For the convenience of description, the four heat dissipation areas are named as the first heat dissipation area 102, the second heat dissipation area 103, the third heat dissipation area 104, and the fourth heat dissipation area 105, respectively. The first heat dissipation area 102 is located above the first axis, the second heat dissipation area 103 is located on the left side of the first axis, the third heat dissipation area 104 is located below the first axis, and the fourth heat dissipation area 105 is located on the right side of the first axis, and the third heat dissipation area 104 and the fourth heat dissipation area 105 both overlap with the local overheating area 3.

[0046] Then the blade 21 is driven to revolve counterclockwise around the first axis. During the revolution of the blade 21, when the blade 21 moves in the heat dissipation area that is not in contact with the local overheating area 3, the swing angle of the blade 21 remains unchanged, and synchronously drives the air flow inside the box body 1 to reduce the temperature in the heat dissipation area that is not in contact with the local overheating area 3.

[0047] When the blade 21 moves in the heat dissipation area in contact with the local overheating area 3 and enters the third heat dissipation area 104, the blade 21 rotates around the second axis in the counterclockwise direction until it is almost parallel to the second plane 5; as the blade 21 revolves, the blade 21 moves in the third heat dissipation area 104, and the blade 21 rotates around the second axis in the clockwise direction at the same time. Driven by the blade 21, the air is directed to the local overheating area 3 to cool down the local overheating area 3.

[0048] When the blade 21 moves to the junction of the third heat dissipation area 104 and the fourth heat dissipation area 105, the blade 21 is perpendicular to the first plane 4; when the blade 21 enters the fourth heat dissipation area 105, as the blade 21 revolves, the blade 21 rotates around the second axis in the clockwise direction, and driven by the blade 21, the air is directed to the local overheating area 3 to cool down the local overheating area 3; when the blade 21 enters the first heat dissipation area 102, the blade 21 rotates around the second axis in the counterclockwise direction until it is perpendicular to the second plane 5, thereby achieving resetting.

[0049] The above process is repeated to cool down the local overheated area 3 in a targeted manner to prevent the electronic components in the box body 1 from being damaged due to high temperature.

[0050] In some embodiments, when there are multiple local overheating areas 3, the multiple local overheating areas 3 are sorted in order of temperature from high to low, and are cooled in sequence by the cycloidal propeller mechanism 2 according to the sorted order.

[0051] Specifically in this embodiment, taking the case where there are three local overheating areas 3, and the temperatures are 52°C, 50.5°C and 55°C respectively, the three local overheating areas 3 are arranged in order from high to low temperature, with the first being the local overheating area 3 with a temperature of 55°C, the second being the local overheating area 3 with a temperature of 52°C, and the third being the local overheating area 3 with a temperature of 50.5°C; then the first plane 4 and the second plane 5 are set based on the local overheating area 3 with a temperature of 55°C, and then the cycloidal paddle mechanism 2 is used for cooling; after the cooling is completed, the first plane 4 and the second plane 5 are set based on the local overheating area 3 with a temperature of 52°C, and then the cycloidal paddle mechanism 2 is used for cooling; after the cooling is completed, the first plane 4 and the second plane 5 are set based on the local overheating area 3 with a temperature of 50.5°C, and then the cycloidal paddle mechanism 2 is used for cooling.

[0052] In other embodiments, the local overheating area 3 may also be determined by infrared temperature measurement technology. Infrared temperature measurement is a mature technology that converts electrothermal energy through infrared measuring instruments to detect temperature changes in the local discharge area, thereby achieving local overheating detection.

[0053] In other embodiments, the local overheating area 3 can also be determined through multi-point monitoring and intelligent mobile sensors; specifically, multiple temperature sensors can be set inside the box body 1, and several temperature sensors can be passed through lifting components, such as a drive cylinder, to achieve multi-point monitoring to ensure that abnormalities can be detected in time.

[0054] It can be understood that the driving cylinder can be configured as any one of a hydraulic cylinder, a pneumatic cylinder or an electric cylinder.

[0055] In other embodiments, the cycloidal paddle mechanism 2 is configured to also include a rotating disk 22, which is horizontally arranged and capable of rotating, and the first axis coincides with the axis of the rotating disk 22; a mounting ridge 221 is provided on the rotating disk 22, and the mounting ridge 221 extends along the radial direction of the rotating disk 22. There are multiple mounting ridges 221, and the multiple mounting ridges 221 are arranged along the circumferential direction; the top of the blade 21 is hinged at one end of the mounting ridge 221 away from the rotating disk 22; the second axis coincides with the hinge point of the blade 21 on the mounting ridge 221.

[0056] Specifically in this embodiment, in order to facilitate the installation of the rotating disk 22, as shown in FIG. Figure 3 and Figure 4As shown, a mounting plate 11 is inserted into the interior of the box body 1, the mounting plate 11 is horizontally arranged near the top, and the rotating disk 22 is horizontally arranged at the bottom of the mounting plate 11 during installation; Figure 6 As shown, the mounting ridge 221 is configured as a triangular plate-like structure, and the shape of the triangular plate-like structure is an acute-angled isosceles triangle. The mounting ridge 221 is horizontally configured during installation, with the tip facing outward, and extends along the radial direction of the rotating disk 22 .

[0057] When the number of the blades 21 is six, the number of the mounting ridges 221 is correspondingly set to six, and the six mounting ridges 221 are arranged at equal intervals along the circumferential direction during installation.

[0058] More specifically, in order to improve the connection stability between the blade 21 and the mounting ridge 221, a rotating rod can be vertically arranged at the bottom of the suspended end of the mounting ridge 221. When installed, the left end or the right end of the blade 21 is sleeved on the rotating rod and can rotate around the axis of the rotating rod to form a hinged fit with the mounting ridge 221. At this time, the second axis coincides with the axis of the rotating rod.

[0059] During use, the rotating disk 22 is driven to rotate, and the rotating disk 22 drives the blades 21 to revolve around the first axis through the mounting convex strips 221 .

[0060] In a further embodiment, the cycloidal propeller mechanism 2 is configured to further include an adjustment component 23, and the adjustment component 23 is configured to be able to adjust the angle of rotation of the blade 21 around the second axis.

[0061] During use, if Figure 7 As shown, during the revolution of the blade 21, when the blade 21 moves in the heat dissipation area in contact with the local overheating area 3 and enters the third heat dissipation area 104, the blade 21 is driven by the adjustment component 23 to rotate around the second axis in the counterclockwise direction until it is almost parallel to the second plane 5; as the blade 21 revolves, the blade 21 moves in the third heat dissipation area 104, and the blade 21 is driven by the adjustment component 23 to rotate around the second axis in the clockwise direction at the same time, and the air is guided to the local overheating area 3 by the blade 21 to cool the local overheating area 3.

[0062] When the blade 21 moves to the junction of the third heat dissipation area 104 and the fourth heat dissipation area 105, the blade 21 is perpendicular to the first plane 4; when the blade 21 enters the fourth heat dissipation area 105, as the blade 21 revolves, the adjusting component 23 drives the blade 21 to rotate around the second axis in a clockwise direction at the same time, and driven by the blade 21, the air is directed to the local overheating area 3 to cool down the local overheating area 3; when the blade 21 enters the first heat dissipation area 102, the adjusting component 23 drives the blade 21 to rotate around the second axis in a counterclockwise direction until it is perpendicular to the second plane 5, thereby achieving resetting.

[0063] In a further embodiment, the adjustment assembly 23 is configured to include a plurality of telescopic rods 231 , wherein the fixed ends of the telescopic rods 231 are hinged to the mounting ridges 221 , and the telescopic ends of the telescopic rods 231 are hinged to the blades 21 .

[0064] Specifically in this embodiment, when the number of blades 21 is six, the number of telescopic rods 231 is correspondingly set to six, and the six telescopic rods 231 are respectively set corresponding to the six mounting ridges 221; taking one of the telescopic rods 231 as an example, Figure 6 As shown, the fixed end of the telescopic rod 231 is hinged on the left side wall of the mounting convex strip 221 and is close to the middle during installation, and the telescopic end of the telescopic rod 231 is hinged on the top of the blade 21 and is close to the middle during installation.

[0065] During use, if Figure 6 As shown, when the telescopic rod 231 is extended, the telescopic rod 231 synchronously drives the blade 21 to rotate counterclockwise around the second axis, and the angle between the blade 21 and the mounting ridge 221 gradually increases; when the telescopic rod 231 is shortened, the telescopic rod 231 synchronously drives the blade 21 to rotate clockwise around the second axis, and the angle between the blade 21 and the mounting ridge 221 gradually decreases.

[0066] In a further embodiment, the driving force for the extension and retraction of the telescopic rod 231 may be provided by air pressure or hydraulic pressure.

[0067] Specifically in this embodiment, when the driving force for the extension and retraction of the telescopic rod 231 is provided by air pressure, the telescopic rod 231 and the air supply source can be integrated into a pneumatic cylinder; when the driving force for the extension and retraction of the telescopic rod 231 is provided by hydraulic pressure, the telescopic rod 231 and the liquid supply source can be integrated into a hydraulic cylinder.

[0068] In other embodiments, the driving force for the extension and retraction of the telescopic rod 231 may also be provided by electric power; specifically, when the driving force for the extension and retraction of the telescopic rod 231 is provided by electric power, the telescopic rod 231 and the electric source may be integrated into an electric cylinder.

[0069] In other embodiments, the cycloidal propeller mechanism 2 is configured to further include a driving member, and the driving member is configured to provide a driving force for the rotating disk 22 to rotate.

[0070] Specifically in this embodiment, the driving member can be configured as a driving motor 24, such as Figure 4 As shown, the driving motor 24 is arranged on the top of the mounting plate 11, and the motor shaft is arranged downward in the vertical direction and fixedly inserted on the rotating disk 22 to drive the rotating disk 22 to rotate.

[0071] In other embodiments, in order to improve the heat dissipation efficiency of the box body 1 , a vent 101 is provided on the box body 1 .

[0072] Specifically in this embodiment, Figure 1 As shown, vents 101 are provided on the front and rear side walls of the box body 1, and the vents 101 are provided close to the top so that when in use, the air of the external environment can be exchanged with the air inside the box body 1 through the vents 101, which is beneficial to improving the heat dissipation efficiency.

[0073] In other embodiments, the box body 1 is configured to be made of metal material.

[0074] Specifically in this embodiment, the metal material can be set to stainless steel, carbon steel or aluminum alloy.

[0075] The reason why the box body 1 is made of metal material is that metal material not only has high mechanical strength and durability, can effectively resist external impact and erosion, and protect the internal electrical equipment, but also has good thermal conductivity, which can effectively reduce the risk of overheating of electrical equipment, thereby extending the service life of the equipment and reducing the failure rate.

[0076] In combination with the above embodiments, the use principle and working process of the embodiments of the present invention are as follows:

[0077] Initially, the blades 21 and the mounting ridges 221 are vertically arranged.

[0078] During use, when a local overheating area 3 appears inside the box body 1, such as Figure 7 As shown, firstly, a first plane 4 is set. The first plane 4 is a vertical plane. The first plane 4 coincides with the first axis and passes through the middle of the local overheating area 3. Then, a second plane 5 is set. The second plane 5 is a vertical plane. The second plane 5 coincides with the first axis and is perpendicular to the first plane 4.

[0079] After the first plane 4 and the second plane 5 are set, the interior of the box body 1 is divided into four heat dissipation areas. For the convenience of description, the four heat dissipation areas are named as the first heat dissipation area 102, the second heat dissipation area 103, the third heat dissipation area 104, and the fourth heat dissipation area 105, respectively. The first heat dissipation area 102 is located above the first axis, the second heat dissipation area 103 is located on the left side of the first axis, the third heat dissipation area 104 is located below the first axis, and the fourth heat dissipation area 105 is located on the right side of the first axis, and the third heat dissipation area 104 and the fourth heat dissipation area 105 both overlap with the local overheating area 3.

[0080] Then start the drive motor 24, which drives all the blades 21 to revolve counterclockwise around the first axis through the rotating disk 22 and the mounting ridges 221; during the revolution of the blades 21, when the blades 21 move in the first heat dissipation area 102 or the second heat dissipation area 103, the swing angle of the blades 21 remains unchanged, and synchronously drives the air flow inside the box body 1 to reduce the temperature in the first heat dissipation area 102 and the second heat dissipation area 103.

[0081] When the blade 21 moves in the heat dissipation area in contact with the local overheating area 3 and enters the third heat dissipation area 104, the telescopic rod 231 extends, and synchronously drives the blade 21 to rotate around the second axis in the counterclockwise direction, so that the angle between the blade 21 and the mounting ridge 221 is an obtuse angle; as the blade 21 revolves, the blade 21 moves in the third heat dissipation area 104, the telescopic rod 231 shortens, and synchronously drives the blade 21 to rotate around the second axis in the clockwise direction at the same time, so that the angle between the blade 21 and the mounting ridge 221 gradually decreases, and driven by the blade 21, the air is directed to the local overheating area 3 to cool the local overheating area 3.

[0082] When the blade 21 moves to the junction of the third heat dissipation area 104 and the fourth heat dissipation area 105, the blade 21 is perpendicular to the mounting ridge 221; when the blade 21 enters the fourth heat dissipation area 105, as the blade 21 revolves, the telescopic rod 231 shortens, and the blade 21 rotates around the second axis in the clockwise direction at the same time, so that the angle between the blade 21 and the mounting ridge 221 is an acute angle and gradually decreases. Driven by the blade 21, the air is directed to the local overheating area 3 to cool down the local overheating area 3; when the blade 21 enters the first heat dissipation area 102, the telescopic rod 231 extends, and synchronously drives the blade 21 to rotate around the second axis in the counterclockwise direction until it is perpendicular to the mounting ridge 221, thereby achieving resetting.

[0083] The above process is repeated to cool down the local overheated area 3 in a targeted manner to prevent the electronic components in the box body 1 from being damaged due to high temperature.

[0084] When there are multiple local overheating areas 3, the multiple local overheating areas 3 are sorted in order of temperature from high to low, and are cooled down in sequence by the cycloidal propeller mechanism 2 according to the sorted order.

[0085] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0086] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. An intelligent outdoor integrated distribution box, characterized in that: The intelligent outdoor integrated distribution box comprises a box body, wherein a first axis and a cycloidal paddle mechanism are arranged in the box body; the first axis extends in a vertical direction; the cycloidal paddle mechanism comprises a plurality of blades, the plurality of blades are arranged along the circumference of the first axis, and can synchronously revolve around the first axis, the blades have a second axis, the blades can rotate around the second axis, and the second axis is parallel to the first axis; During use, a first plane and a second plane are set, the first plane passes through the local overheating area and coincides with the first axis; the second plane coincides with the first axis and is perpendicular to the first plane, and the first plane and the second plane together divide the interior of the box body into four heat dissipation areas; when the blade moves in the heat dissipation area in contact with the local overheating area, the blade is driven to rotate around the second axis, so as to guide the air to the local overheating area by changing its own swing angle; The four heat dissipation areas are the first heat dissipation area, the second heat dissipation area, the third heat dissipation area, and the fourth heat dissipation area. The third heat dissipation area and the fourth heat dissipation area both coincide with the local overheating area. The blades revolve counterclockwise around the first axis. When the blades enter the third heat dissipation area, the blades rotate counterclockwise. When the blades move in the third heat dissipation area, the blades rotate clockwise. When entering the fourth heat dissipation area, the blades rotate clockwise. When the blades enter the first heat dissipation area, the blades rotate counterclockwise until they are reset.

2. The intelligent outdoor integrated distribution box according to claim 1 is characterized in that: When there are multiple local overheating areas, the multiple local overheating areas are sorted in order of temperature from high to low, and are cooled in sequence by the cycloidal paddle mechanism according to the sorted order.

3. The intelligent outdoor integrated distribution box according to claim 1 is characterized in that: The cycloidal propeller mechanism also includes a rotating disk, which is horizontally arranged and capable of rotating, and the first axis coincides with the axis of the rotating disk; a mounting ridge is arranged on the rotating disk, and the mounting ridge extends in the radial direction of the rotating disk. There are multiple mounting ridges, and the multiple mounting ridges are arranged circumferentially; the top of the blade is hinged at one end of the mounting ridge away from the rotating disk; the second axis coincides with the hinge point of the blade on the mounting ridge.

4. The intelligent outdoor integrated distribution box according to claim 3 is characterized in that: The cycloidal propeller mechanism further includes an adjustment assembly configured to adjust an angle at which the blade rotates around the second axis.

5. The intelligent outdoor integrated distribution box according to claim 4 is characterized in that: The adjustment assembly comprises a plurality of telescopic rods, the fixed ends of the telescopic rods are hinged on the mounting convex strips, and the telescopic ends of the telescopic rods are hinged on the blades.

6. The intelligent outdoor integrated distribution box according to claim 5 is characterized in that: The driving force for the telescopic rod to extend and retract is provided by air pressure or hydraulic pressure.

7. The intelligent outdoor integrated distribution box according to claim 3 is characterized in that: The cycloidal propeller mechanism also includes a driving member, which is configured to provide a driving force for the rotating disk to rotate.

8. The intelligent outdoor integrated distribution box according to claim 7 is characterized in that: The driving member includes a driving motor.

9. The intelligent outdoor integrated distribution box according to claim 1 is characterized in that: The box body is provided with a vent.

10. The intelligent outdoor integrated distribution box according to claim 1, characterized in that: The box body is made of metal material.

Images