Temperature and humidity control system suitable for generator excitation cabinet

Abstract

The invention relates to the technical field of excitation cabinet temperature and humidity control, in particular to a temperature and humidity control system suitable for a generator excitation cabinet, and the system comprises an adjusting mechanism which comprises a bottom frame, a moving frame, two first connecting frames, two second connecting frames, two mounting frames, two first air guide frames, two second air guide frames, and an adjusting part. The top of the bottom frame is fixedly connected with a heat insulation plate, the movable frame is arranged in the bottom frame, and the bottom face in the movable frame is rotationally connected with a supporting frame. According to the invention, during use, the second mounting plate is increased, decreased and adjusted in position according to actual mounting requirements, and then the power component is fixedly connected to the first mounting plate and the second mounting plate through existing bolts, so that the power component can be conveniently mounted on the cabinet body; the temperature and humidity in the cabinet body are monitored in real time through the temperature and humidity sensor body, and if the humidity in the cabinet body is high, the fans oppositely arranged in the two mounting frames are controlled to be started at the moment.

Description

Technical Field

[0001] The invention belongs to the technical field of temperature and humidity control of an excitation cabinet, and in particular relates to a temperature and humidity control system suitable for an excitation cabinet of a generator. Background Art

[0002] The excitation cabinet is an important component of the synchronous motor. It is mainly used to supply direct current to the excitation winding of the synchronous motor. It is a necessary condition for converting mechanical energy into electrical energy. It plays an extremely important role in the operation of the generator set and even the entire power grid.

[0003] However, in the prior art, a cooling device is provided in the excitation cabinet to prevent condensation in the cabinet, and each cabinet is provided with a heater. Usually, the design heater of the excitation cabinet and the lighting in the cabinet are operated for a long time by the same power supply. Long-term operation causes the temperature in the cabinet to rise, reducing the cooling effect of the excitation cooling equipment, resulting in a higher operating environment temperature that affects the service life of the internal electrical components. The actual temperature control effect inside the excitation cabinet is poor. At the same time, the distribution positions of the electrical components inside the excitation cabinet are different, which leads to large differences in the temperatures generated by operation at different positions. The existing cooling methods mostly directly perform overall state control, resulting in the temperature around some electrical components still unable to reach the ideal level, resulting in poor actual temperature control effect. Summary of the invention

[0004] The purpose of the present invention is to provide a temperature and humidity control system suitable for a generator excitation cabinet, which can perform temperature control and adjustment according to the operating conditions of power components in different positions, efficiently control to achieve relatively ideal temperature and humidity, ensure the efficient operation of power components, and extend the actual service life of power components.

[0005] The technical solution adopted by the present invention is as follows: A temperature and humidity control system suitable for a generator excitation cabinet, comprising: an adjusting mechanism, the adjusting mechanism comprising a bottom frame, a moving frame, two first connecting frames, two second connecting frames, two installing frames, two first air guide frames, two second air guide frames and an adjusting component, the top of the bottom frame is fixedly connected with a temperature insulation plate, the moving frame is arranged inside the bottom frame, the inner bottom surface of the moving frame is rotatably connected with a support frame, the two first connecting frames are fixedly connected to the inner bottom surface of the moving frame, the inner bottom surface of each of the first connecting frames is rotatably connected with a first rotating plate, the two second connecting frames are fixedly connected to the inner bottom surface of the moving frame, the two installing frames are respectively fixedly connected to both ends of the supporting frame, each of the installing frames is provided with a fan, the two first air guide frames are respectively fixedly connected to the outer surface of one side of the corresponding installing frame, the two second air guide frames are respectively fixedly connected to the outer surface of the other side of the corresponding installing frame, the two second air guide frames are internally connected, the two second air guide frames are internally connected with a second rotating plate rotatably connected between the two second air guide frames, and the adjusting component is arranged on the moving frame; and

[0006] A storage mechanism, the storage mechanism includes a cabinet and two insertion frames, the cabinet is fixedly connected to the top of the insulation board, the inner wall of one side of the cabinet is fixedly connected to the temperature and humidity sensor body, the two insertion frames are inserted into the outer surface of one side of the cabinet, the inner wall of one side of each insertion frame is equidistantly connected to a plurality of connecting columns, the outer surface of one side of each connecting column is provided with a connecting port, and the interior of each insertion frame is connected to the interior of the cabinet through the connecting port.

[0007] Wherein, the top end of each of the first rotating plates extends to the outside of the corresponding first connecting frame, and the top end of each of the first rotating plates is sleeved with a first bevel gear.

[0008] Wherein, each of the first connecting frames is rotatably connected to the top with a second bevel gear, each of the second bevel gears is meshed with the corresponding first bevel gear, and one end of each of the second bevel gears is fixedly connected to a linkage wheel.

[0009] Among them, one end of each second connection frame passes through the inner wall of the movable frame, and one end of each second connection frame extends to the outside of the bottom frame. One end of each second connection frame is sleeved with an extension frame, and one end of each extension frame extends to the inside of the corresponding insertion frame.

[0010] Wherein, a worm gear is sleeved on the outer surface of the support frame, and a worm is rotatably connected to the inner bottom surface of the movable frame, and the worm is meshed with the worm gear.

[0011] Wherein, a driving motor is fixedly connected to the inner bottom surface of the moving frame, and an output end of the driving motor is fixedly connected to one end of the worm.

[0012] Among them, the regulating component includes a liquid storage frame, a liquid guide tube and a thermal conductive sheet. The liquid storage frame is fixedly connected to the top of the movable frame. A partition is fixedly connected between the inner bottom surface and the inner top surface of the liquid storage frame, and the outer surfaces on both sides of the partition are in contact with the inner surface wall of the liquid storage frame. A plurality of liquid guide tubes are provided, and the plurality of liquid guide tubes are connected and arranged at the bottom of the liquid storage frame. A plurality of thermal conductive sheets are provided, and the plurality of thermal conductive sheets are fixedly connected to the bottom of the liquid storage frame at equal distances, and each thermal conductive sheet is sleeved on the outer surfaces of a plurality of liquid guide tubes.

[0013] Wherein, two connecting joints are connected and arranged on the outer surface of one side of the liquid storage frame, and one end of the two connecting joints extends to the outside of the bottom frame.

[0014] Among them, the top end of the second rotating plate extends to the outside of the two second air guide frames, the top end of the second rotating plate is sleeved with a linkage gear, the inner surface wall of one side of the movable frame is fixedly connected to a limit rack, the limit rack is meshed with the linkage gear, the interior of each of the first air guide frames and the corresponding interior of the installation frame are connected through the installation frame and the corresponding interior of the second air guide frame, the interior of each of the second air guide frames and the corresponding interior of the second connecting frame are connected, the interior of each of the first air guide frames and the corresponding interior of the first connecting frame are connected, the outer surface of one side of each of the first air guide frames is fixedly connected with a linkage frame, and the bottom of each of the linkage frames and the top of the corresponding linkage wheel are in fit.

[0015] Among them, the inner wall of one side of the cabinet is equidistantly fixedly connected to a plurality of groups of first mounting plates, and each group of the first mounting plates is provided with two in total, and a plurality of first positioning holes are equidistantly opened on the outer surface of one side of each first mounting plate, and a plurality of limiting holes are equidistantly opened on the top of each first mounting plate, and a second mounting plate is slidably inserted between the outer surfaces of each group of two first mounting plates, and a plurality of second positioning holes are equidistantly opened on the outer surface of one side of each second mounting plate, and two limiting blocks are slidably inserted on the top of each second mounting plate, and the bottom end of each limiting block extends into the corresponding limiting hole, and a first rotating gear is sleeved on the outer surface of each connecting column, and a plurality of second rotating gears are equidistantly rotatably connected to the inner wall of one side of each insertion frame, and each second rotating gear is meshed with the corresponding first rotating gear, and a plurality of rotating motors are equidistantly fixedly connected to the outer surface of one side of each insertion frame, and the output end of each rotating motor is fixedly connected to the outer surface of one side of the corresponding second rotating gear, and a plurality of card strips are equidistantly inserted into the outer surface of one side of each insertion frame.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0017] (1) In the present invention, when in use, the second mounting plate is increased or decreased and the position is adjusted according to actual installation requirements, and then the power components are fixedly connected to the first mounting plate and the second mounting plate by existing bolts, so that the cabinet can conveniently install and set the power components, and the temperature and humidity inside the cabinet are monitored in real time by the temperature and humidity sensor body. If the humidity inside the cabinet is high, the fans arranged oppositely in the two mounting frames are controlled to start, so that one of the fans can accelerate the injection of external air into the second air guide frame through the first air guide frame and the first connecting frame. At this time, under the obstruction of the second rotating plate, the external air can only be injected into the corresponding second connecting frame. The air in the second connecting frame is then injected into the corresponding plug-in frame through the second connecting frame and the corresponding extension frame, and then the outside air can be injected into the cabinet through the connecting port of the connecting column. At this time, under the obstruction of the second rotating plate, another fan can suck the air inside the corresponding second connecting frame through the corresponding second air guide frame. At this time, under the action of the suction effect, the corresponding extension frame can extract the air inside the other plug-in frame, and then through the connecting port, the air inside the cabinet can be extracted. Then, under the synchronous action of the two fans, the outside air can be continuously injected into the cabinet, and the high-temperature air inside the cabinet can be continuously discharged, thereby reducing the pressure inside the cabinet. When the humidity around the cabinet is high, the control starts and drives the motor, so that the driving motor cooperates with the worm and the worm gear to drive the support frame to rotate, and then the support frame can drive the installation frame, the first air guide frame and the second air guide frame to rotate synchronously, until the interiors of the two second air guide frames are connected to the interiors of the two first connecting frames respectively, and at this time, the interiors of the two first air guide frames are connected to the interiors of the two second connecting frames. At the same time, during the rotation of the support frame, under the position restriction of the limit rack, the linkage gear can drive the second rotating plate to rotate, so that the interiors of the two second air guide frames are connected, and at the same time, under the extrusion drive of the linkage frame, the linkage wheel can drive The corresponding second bevel gear rotates, and then the second bevel gear cooperates with the corresponding first bevel gear to rotate and adjust the corresponding first rotating plate, so that the first rotating plate can block the corresponding first connecting frame, so that the inside of the first connecting frame is separated from the outside world. At this time, the two second air guide frames, two installation frames, two first air guide frames, two second connecting frames, two extension frames and the interior of the cabinet are connected, and then under the action of the two fans, the air inside the cabinet can circulate to produce circulating air, accelerate the dissipation of the temperature inside the cabinet, and then the equipment can ensure the appropriate humidity inside the cabinet while preventing the temperature inside the cabinet from being too high, effectively extending the service life of the electrical components.

[0018] (2) In the present invention, when in use, it is connected to the existing liquid circulation and conveying equipment through a connecting joint, and the existing liquid circulation and conveying equipment is connected to the existing heating equipment and the existing refrigeration equipment at the same time, so that the existing liquid circulation and conveying equipment can carry out high-temperature and low-temperature liquid conveying processing. According to the actual temperature and humidity conditions inside the cabinet, if the temperature inside the cabinet is high, under the separation of the partition, the existing liquid circulation and conveying equipment is used to circulate and inject liquid into the liquid storage frame through the liquid guide tube and the connecting joint. At this time, the liquid temperature is reduced by the existing refrigeration equipment, so that the low temperature can be transferred to the inside of the mobile frame through the thermal conductive plate. As the temperature inside the mobile frame decreases, the temperature of the injected outside air or circulating air can be reduced under the action of the fan, so that the temperature inside the cabinet can be efficiently regulated. As the temperature inside the cabinet decreases, if the humidity inside the cabinet increases, the use of the refrigeration equipment is stopped or the refrigeration equipment is switched to use the heating equipment, so that the temperature of the liquid inside the liquid storage frame can be regulated, and then the temperature of the outside air or circulating air is controlled so that the humidity inside the cabinet can be at an appropriate level, providing the appropriate conditions required for the operation of the electrical components.

[0019] (3) In the present invention, when in use, according to the actual use position of the power component, the rotating motor at different positions is controlled and started, so that the rotating motor cooperates with the second rotating gear and the first rotating gear to drive the corresponding position connecting column to rotate, so that the connecting column can connect the plug-in frame and the inside of the cabinet through the connecting port, and then the injected outside air or circulating air can act on one side of the power component at different operating temperatures, thereby ensuring that the power components in various parts of the cabinet can be in an efficient operating state, so that the equipment can efficiently perform its functions. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a first perspective stereogram of the present invention;

[0021] Figure 2 It is a second viewing angle stereogram of the present invention;

[0022] Figure 3 It is a cutaway stereogram of the present invention from a first viewing angle;

[0023] Figure 4 It is a cutaway perspective view of the adjustment mechanism of the present invention;

[0024] Figure 5 It is a cutaway and expanded stereoscopic view of the adjustment mechanism of the present invention;

[0025] Figure 6 For the present invention Figure 5 Enlarged view of part A;

[0026] Figure 7 For the present invention Figure 5 Enlarged view of part B;

[0027] Figure 8 For the present invention Figure 5 Enlarged view of part C in the middle;

[0028] Fig. 9 For the present invention Figure 5 Enlarged view of part D in the middle;

[0029] Fig.10 It is a sectional and expanded stereoscopic view of the storage mechanism of the present invention from a first viewing angle;

[0030] Fig.11 For the present invention Fig.10 Enlarged view of part E in the middle;

[0031] Fig.12 It is a sectional and expanded stereoscopic view of the storage mechanism of the present invention from a second viewing angle;

[0032] Fig.13 For the present invention Fig.12 Enlarged view of part F in the middle.

[0033] Markings in the figure: 1, adjustment mechanism; 101, bottom frame; 102, insulation board; 103, extension frame; 104, moving frame; 105, liquid storage frame; 106, partition; 107, connecting joint; 108, thermal conductive sheet; 109, liquid guiding tube; 110, first connecting frame; 111, first rotating plate; 112, first bevel gear; 113, linkage wheel; 114, second connecting frame; 115, installation frame; 116, fan; 117, first air guide frame; 118, linkage frame; 119. Second air guide frame; 120. Second rotating plate; 121. Interlocking gear; 122. Limiting rack; 123. Support frame; 124. Worm gear; 125. Driving motor; 126. Worm; 2. Storage mechanism; 201. Cabinet; 202. First mounting plate; 203. Second mounting plate; 204. Limiting block; 205. Temperature and humidity sensor body; 206. Insertion frame; 207. Card strip; 208. Connecting column; 209. First rotating gear; 210. Rotating motor. DETAILED DESCRIPTION

[0034] 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 in conjunction with the accompanying drawings and embodiments. 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.

[0035] For example, please refer to Figure 1-Figure 3 A temperature and humidity control system suitable for a generator excitation cabinet is composed of a regulating mechanism 1 and a storage mechanism 2.

[0036] The details are as follows:

[0037] See also Figure 4-Figure 9The adjustment mechanism 1 includes a bottom frame 101, a moving frame 104, two first connecting frames 110, two second connecting frames 114, two installing frames 115, two first air guide frames 117, two second air guide frames 119 and an adjusting component. The top of the bottom frame 101 is fixedly connected with a heat insulation plate 102. The moving frame 104 is arranged inside the bottom frame 101. The bottom surface of the moving frame 104 is rotatably connected with a support frame 123. The two first connecting frames 110 are fixedly connected to the bottom surface of the inside of the moving frame 104. The bottom surface of each first connecting frame 110 is rotatably connected with a first rotating plate 111. The two second connecting frames 114 are fixedly connected to the bottom surface of the inside of the moving frame 104. The two installing frames 115 are respectively fixedly connected to both ends of the support frame 123. 5 are provided with fans 116 inside, two first air guide frames 117 are respectively fixedly connected to the outer surface of one side of the corresponding installation frame 115, two second air guide frames 119 are respectively fixedly connected to the outer surface of the other side of the corresponding installation frame 115, the two second air guide frames 119 are internally connected, and the second rotating plate 120 is rotatably connected between the two second air guide frames 119, and the adjusting component is arranged on the moving frame 104, the top of each first rotating plate 111 extends to the outside of the corresponding first connecting frame 110, the top of each first rotating plate 111 is sleeved with a first bevel gear 112, the top of each first connecting frame 110 is rotatably connected to the second bevel gear, each second bevel gear is meshed with the corresponding first bevel gear 112, and one end of each second bevel gear is fixedly connected There is a linkage wheel 113, one end of each second connection frame 114 penetrates the inner wall of the moving frame 104, and one end of each second connection frame 114 extends to the outside of the bottom frame 101, one end of each second connection frame 114 is sleeved with an extension frame 103, and one end of each extension frame 103 extends to the inside of the corresponding insertion frame 206, and a worm gear 124 is sleeved on the outer surface of the support frame 123. The bottom surface of the inside of the moving frame 104 is rotatably connected to a worm 126, and the worm 126 and the worm gear 124 are engaged. The bottom surface of the inside of the moving frame 104 is fixedly connected to a drive motor 125, and the output end of the drive motor 125 is fixedly connected to one end of the worm 126. The adjusting component includes a liquid storage frame 105, a liquid guide tube 109 and a temperature conductive sheet 108. The liquid storage frame 105 is fixedly connected to the moving frame 10 4 top, a partition 106 is fixedly connected between the inner bottom surface and the inner top surface of the liquid storage frame 105, and the outer surfaces on both sides of the partition 106 are in contact with the inner surface wall of the liquid storage frame 105, a plurality of liquid guide tubes 109 are provided, and the plurality of liquid guide tubes 109 are connected and arranged at the bottom of the liquid storage frame 105, a plurality of thermal conductive plates 108 are provided, and the plurality of thermal conductive plates 108 are fixedly connected to the bottom of the liquid storage frame 105 at equal distances, and each thermal conductive plate 108 is sleeved on the outer surfaces of the plurality of liquid guide tubes 109, and two connecting joints 107 are connected and arranged on the outer surface of one side of the liquid storage frame 105, and one end of the two connecting joints 107 extends to the outside of the bottom frame 101, and the top of the second rotating plate 120 extends to the outside of the two second air guide frames 119, and the top of the second rotating plate 120 is sleeved with a linkage gear 121,The inner surface wall on one side of the moving frame 104 is fixedly connected to a limited rack 122, and the limited rack 122 is meshed with the linkage gear 121. The interior of each first air guide frame 117 and the corresponding interior of the installation frame 115 are connected through the installation frame 115 and the corresponding interior of the second air guide frame 119. The interior of each second air guide frame 119 is connected to the interior of the corresponding second connection frame 114. The interior of each first air guide frame 117 is connected to the interior of the corresponding first connection frame 110. The outer surface of one side of each first air guide frame 117 is fixedly connected to a linkage frame 118, and the bottom of each linkage frame 118 is fitted with the top of the corresponding linkage wheel 113. If the humidity inside the cabinet 201 is high, the opposite settings inside the two installation frames 115 are controlled to start. The fan 116 is arranged, so that one of the fans 116 can accelerate the external air to be injected into the second air guide frame 119 through the first air guide frame 117 and the first connecting frame 110. At this time, under the obstruction of the second rotating plate 120, the external air can only be injected into the corresponding second connecting frame 114, and then injected into the corresponding plug-in frame 206 through the second connecting frame 114 and the corresponding extension frame 103, and then the external air can be injected into the cabinet 201 through the connecting port of the connecting column 208. At this time, under the obstruction of the second rotating plate 120, the other fan 116 can suck the internal air of the corresponding second connecting frame 114 through the corresponding second air guide frame 119. At this time, under the effect of the suction effect, the corresponding extension frame 10 3 can extract the air inside the other plug-in frame 206, and then through the connecting port, the air inside the cabinet 201 can be extracted, and then under the synchronous action of the two fans 116, the outside air can be continuously injected into the cabinet 201, and the high-temperature air inside the cabinet 201 can be continuously discharged, so as to reduce the temperature inside the cabinet 201. If the humidity around the cabinet 201 is high, the control starts at this time, and the driving motor 125 is driven to rotate by the driving motor 125 in cooperation with the worm 126 and the worm gear 124, so that the supporting frame 123 can drive the mounting frame 115, the first air guide frame 117 and the second air guide frame 119 to rotate synchronously until the two second air guide frames 119 are The two first connecting frames 110 are connected to each other, and the interiors of the two first air guide frames 117 and the two second connecting frames 114 are connected. At the same time, during the rotation of the support frame 123, under the position limit of the limit rack 122, the linkage gear 121 can drive the second rotating plate 120 to rotate, so that the interiors of the two second air guide frames 119 are connected. At the same time, under the extrusion and drive of the linkage frame 118, the linkage wheel 113 can drive the corresponding second bevel gear to rotate, and then the second bevel gear cooperates with the corresponding first bevel gear 112 to rotate and adjust the corresponding first rotating plate 111, so that the first rotating plate 111 can block the corresponding first connecting frame 110, so that the interior of the first connecting frame 110 is separated from the outside.At this time, the two second air guide frames 119, the two installation frames 115, the two first air guide frames 117, the two second connection frames 114, the two extension frames 103 and the cabinet 201 are connected, and then under the action of the two fans 116, the air inside the cabinet 201 can circulate to generate circulating air, accelerate the dissipation of the temperature inside the cabinet 201, and then the device can ensure that the humidity inside the cabinet 201 is appropriate while preventing the temperature inside the cabinet 201 from being too high, and connect with the existing liquid circulation conveying equipment through the connecting joint 107, and at the same time, the existing liquid circulation The circular conveying device is connected with the existing heating device and the existing refrigeration device, so that the existing liquid circulation conveying device can carry out the conveying process of high-temperature and low-temperature liquids. According to the actual temperature and humidity conditions inside the cabinet 201, if the temperature inside the cabinet 201 is high, under the separation of the partition 106, the existing liquid circulation conveying device circulates and injects liquid into the liquid storage frame 105 through the liquid guide pipe 109 and the connecting joint 107 at the same time. At this time, the liquid temperature is reduced by the existing refrigeration device, so that the low temperature can be transferred to the inside of the moving frame 104 through the temperature conductive sheet 108;

[0038] See also Figure 10-13, storage mechanism 2, the storage mechanism 2 includes a cabinet 201 and two plug-in frames 206, the cabinet 201 is fixedly connected to the top of the insulation board 102, the inner wall of one side of the cabinet 201 is fixedly connected with a temperature and humidity sensor body 205, the two plug-in frames 206 are inserted into the outer surface of one side of the cabinet 201, and the inner wall of one side of each plug-in frame 206 is equidistantly connected to a plurality of connecting columns 208, and a connecting port is provided on the outer surface of one side of each connecting column 208, and the interior of each plug-in frame 206 is connected to the interior of the cabinet 201 through the connecting port, and the inner wall of one side of the cabinet 201 is equidistantly fixedly connected with a plurality of connecting columns 208 A first mounting plate 202 is formed in a group, and each group of first mounting plates 202 is provided with two in total. A plurality of first positioning holes are evenly spaced on the outer surface of one side of each first mounting plate 202, and a plurality of limiting holes are evenly spaced on the top of each first mounting plate 202. A second mounting plate 203 is slidably inserted between the outer surfaces of the two first mounting plates 202 in each group, and a plurality of second positioning holes are evenly spaced on the outer surface of one side of each second mounting plate 203. Two limiting blocks 204 are slidably inserted on the top of each second mounting plate 203, and the bottom end of each limiting block 204 extends to the inside of the corresponding limiting hole. The outer surface of each connecting column 208 is sleeved with a first rotating gear 209, and the inner surface wall of one side of each plug-in frame 206 is equidistantly connected to a plurality of second rotating gears, and each second rotating gear is meshed with the corresponding first rotating gear 209. The outer surface of one side of each plug-in frame 206 is equidistantly fixedly connected to a plurality of rotating motors 210, and the output end of each rotating motor 210 is fixedly connected to the outer surface of one side of the corresponding second rotating gear. The outer surface of one side of each plug-in frame 206 is equidistantly slidably inserted with a plurality of clips 207, and the second mounting plate 203 is increased or decreased according to actual installation requirements. And position adjustment, and then the power components are fixedly connected to the first mounting plate 202 and the second mounting plate 203 by existing bolts, so that the cabinet 201 can conveniently carry out the installation and setting of the power components, and the temperature and humidity inside the cabinet 201 are monitored in real time through the temperature and humidity sensor body 205, and the rotating motor 210 at different positions is controlled to start, so that the rotating motor 210 cooperates with the second rotating gear and the first rotating gear 209 to drive the corresponding position connecting column 208 to rotate, so that the connecting column 208 can connect the plug-in frame 206 and the inside of the cabinet 201 through the connecting port.

[0039] Principle of use: according to the actual installation requirements, the second mounting plate 203 is increased or decreased and the position is adjusted, and then the power components are fixedly connected to the first mounting plate 202 and the second mounting plate 203 by existing bolts, so that the cabinet 201 can conveniently install and set the power components, and the temperature and humidity inside the cabinet 201 are monitored in real time through the temperature and humidity sensor body 205. If the humidity inside the cabinet 201 is high, the fans 116 oppositely arranged inside the two mounting frames 115 are controlled to start, so that one of the fans 116 can accelerate the injection of external air into the second air guide frame 119 through the first air guide frame 117 and the first connecting frame 110. At this time, under the obstruction of the second rotating plate 120, the external air can only be injected into the corresponding second connecting frame 119. The air in the corresponding plug-in frame 206 is then injected into the cabinet 201 through the connecting port of the connecting column 208. At this time, under the obstruction of the second rotating plate 120, the other fan 116 can draw the air in the corresponding second connecting frame 114 through the corresponding second air guide frame 119. At this time, under the action of the suction effect, the corresponding extension frame 103 can draw out the air in the other plug-in frame 206, and then through the connecting port, the air in the cabinet 201 can be drawn out. Then, under the synchronous action of the two fans 116, the outside air can be continuously injected into the cabinet 201, and the high-temperature air in the cabinet 201 can be continuously discharged. Then, the temperature inside the cabinet 201 can be lowered. If the humidity around the cabinet 201 is high, the control is started to drive the motor 125, so that the driving motor 125 cooperates with the worm 126 and the worm gear 124 to drive the support frame 123 to rotate, and then the support frame 123 can drive the installation frame 115, the first air guide frame 117 and the second air guide frame 119 to rotate synchronously, until the interiors of the two second air guide frames 119 are connected to the interiors of the two first connecting frames 110 respectively, and at this time, the interiors of the two first air guide frames 117 are connected to the interiors of the two second connecting frames 114. At the same time, during the rotation of the support frame 123, under the position restriction of the limit rack 122, the linkage gear 121 can drive the second rotating plate 120 to rotate, thereby making the two second air guide frames 119 and the second air guide frames 119 rotate synchronously. The two air guide frames 119 are internally connected, and at the same time, under the extrusion and drive of the linkage frame 118, the linkage wheel 113 can drive the corresponding second bevel gear to rotate, and then the second bevel gear cooperates with the corresponding first bevel gear 112 to rotate and adjust the corresponding first rotating plate 111, so that the first rotating plate 111 can block the corresponding first connecting frame 110, so that the inside of the first connecting frame 110 is separated from the outside. At this time, the two second air guide frames 119, the two installation frames 115, the two first air guide frames 117, the two second connecting frames 114, the two extension frames 103 and the cabinet 201 are connected to each other, and then under the action of the two fans 116, the air inside the cabinet 201 can circulate to generate circulating air, thereby accelerating the dissipation of the temperature inside the cabinet 201.Thus, the device can ensure that the humidity inside the cabinet 201 is appropriate while preventing the temperature inside the cabinet 201 from being too high, effectively extending the service life of the power components;

[0040] The existing liquid circulation and delivery equipment is connected to the existing heating equipment and the existing refrigeration equipment through the connection joint 107, so that the existing liquid circulation and delivery equipment can be used to deliver high-temperature and low-temperature liquids. According to the actual temperature and humidity conditions inside the cabinet 201, if the temperature inside the cabinet 201 is high, under the separation of the partition 106, the existing liquid circulation and delivery equipment is used to circulate and inject liquid into the liquid storage frame 105 through the liquid guide tube 109 and the connection joint 107. At this time, the liquid temperature is reduced by the existing refrigeration equipment, so that the low temperature can pass through the temperature conductive sheet 10 8 is transmitted to the inside of the mobile frame 104. As the temperature inside the mobile frame 104 decreases, the temperature of the injected outside air or circulating air can be reduced under the action of the fan 116, so that the temperature inside the cabinet 201 can be efficiently regulated. As the temperature inside the cabinet 201 decreases, if the humidity inside the cabinet 201 increases, the use of the refrigeration equipment is stopped or the refrigeration equipment is switched to the heating equipment, so that the temperature of the liquid inside the liquid storage frame 105 can be regulated, and then the temperature of the outside air or circulating air can be controlled, so that the humidity inside the cabinet 201 can be at an appropriate level, providing the appropriate conditions required for the operation of the power components;

[0041] According to the actual use position of the power components, the rotating motor 210 at different positions is controlled and started, so that the rotating motor 210 cooperates with the second rotating gear and the first rotating gear 209 to drive the corresponding position connecting column 208 to rotate, so that the connecting column 208 can connect the plug-in frame 206 and the inside of the cabinet 201 through the connecting port, so that the injected outside air or circulating air can act on one side of the power components at different operating temperatures, and then it can be ensured that the power components in various parts of the cabinet 201 can be in an efficient operating state, so that the equipment can efficiently realize its functions.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A temperature and humidity control system suitable for a generator excitation cabinet, characterized in that: include: An adjustment mechanism (1), the adjustment mechanism (1) comprising a bottom frame (101), a movable frame (104), two first connection frames (110), two second connection frames (114), two installation frames (115), two first air guide frames (117), two second air guide frames (119) and an adjustment component, the top of the bottom frame (101) being fixedly connected to a heat insulation board (102), the movable frame (104) being arranged inside the bottom frame (101), the inner bottom surface of the movable frame (104) being rotatably connected to a support frame (123), the two first connection frames (110) being fixedly connected to the inner bottom surface of the movable frame (104), and the inner bottom surface of each first connection frame (110) being rotatably connected to a first rotating plate ( 111), the two second connection frames (114) are both fixedly connected to the inner bottom surface of the moving frame (104), the two installation frames (115) are respectively fixedly connected to the two ends of the support frame (123), each installation frame (115) is provided with a fan (116) inside, the two first air guide frames (117) are respectively fixedly connected to the outer surface of one side of the corresponding installation frame (115), the two second air guide frames (119) are respectively fixedly connected to the outer surface of the other side of the corresponding installation frame (115), the two second air guide frames (119) are internally connected, and a second rotating plate (120) is rotatably connected between the two second air guide frames (119), and the adjusting component is provided on the moving frame (104); and A storage mechanism (2), the storage mechanism (2) comprising a cabinet (201) and two insertion frames (206), the cabinet (201) being fixedly connected to the top of a temperature insulation board (102), a temperature and humidity sensor body (205) being fixedly connected to an inner surface wall on one side of the cabinet (201), the two insertion frames (206) being inserted into an outer surface on one side of the cabinet (201), a plurality of connection columns (208) being rotatably connected to an inner surface wall on one side of each insertion frame (206) at equal intervals, a connection port being provided on an outer surface on one side of each connection column (208), and the interior of each insertion frame (206) being connected to the interior of the cabinet (201) via the connection port.

2. A temperature and humidity control system suitable for a generator excitation cabinet as claimed in claim 1, characterized in that: The top end of each first rotating plate (111) extends to the outside of the corresponding first connecting frame (110), and the top end of each first rotating plate (111) is sleeved with a first bevel gear (112).

3. A temperature and humidity control system suitable for a generator excitation cabinet as claimed in claim 2, characterized in that: The top of each first connection frame (110) is rotatably connected to a second bevel gear, each of the second bevel gears is meshed with a corresponding first bevel gear (112), and one end of each of the second bevel gears is fixedly connected to a linkage wheel (113).

4. A temperature and humidity control system suitable for a generator excitation cabinet as claimed in claim 3, characterized in that: One end of each second connection frame (114) passes through the inner wall of the movable frame (104), and one end of each second connection frame (114) extends to the outside of the bottom frame (101); one end of each second connection frame (114) is sleeved with an extension frame (103), and one end of each extension frame (103) extends to the inside of the corresponding insertion frame (206).

5. A temperature and humidity control system suitable for a generator excitation cabinet as claimed in claim 4, characterized in that: The outer surface of the support frame (123) is sleeved with a worm wheel (124), and the inner bottom surface of the movable frame (104) is rotatably connected with a worm (126), and the worm (126) is meshed with the worm wheel (124).

6. A temperature and humidity control system suitable for a generator excitation cabinet as claimed in claim 5, characterized in that: A driving motor (125) is fixedly connected to the inner bottom surface of the moving frame (104), and an output end of the driving motor (125) is fixedly connected to one end of a worm gear (126).

7. A temperature and humidity control system suitable for a generator excitation cabinet as claimed in claim 6, characterized in that: The regulating component comprises a liquid storage frame (105), a liquid guide tube (109) and a thermal conductive sheet (108); the liquid storage frame (105) is fixedly connected to the top of the movable frame (104); a partition (106) is fixedly connected between the inner bottom surface and the inner top surface of the liquid storage frame (105); and the outer surfaces on both sides of the partition (106) are in contact with the inner surface wall of the liquid storage frame (105); a plurality of the liquid guide tubes (109) are provided, and the plurality of the liquid guide tubes (109) are connected and arranged at the bottom of the liquid storage frame (105); a plurality of the thermal conductive sheets (108) are provided, and the plurality of the thermal conductive sheets (108) are fixedly connected to the bottom of the liquid storage frame (105) at equal distances, and each thermal conductive sheet (108) is sleeved on the outer surfaces of the plurality of liquid guide tubes (109).

8. A temperature and humidity control system suitable for a generator excitation cabinet as claimed in claim 7, characterized in that: Two connecting joints (107) are provided on the outer surface of one side of the liquid storage frame (105), and one end of the two connecting joints (107) extends to the outside of the bottom frame (101).

9. A temperature and humidity control system suitable for a generator excitation cabinet as claimed in claim 8, characterized in that: The top end of the second rotating plate (120) extends to the outside of the two second air guide frames (119); a linkage gear (121) is sleeved on the top end of the second rotating plate (120); a limit rack (122) is fixedly connected to the inner surface wall of one side of the movable frame (104); the limit rack (122) and the linkage gear (121) are meshed; the interior of each first air guide frame (117) and the interior of the corresponding installation frame (115) are connected through the installation frame (115) and the interior of the corresponding second air guide frame (119); the interior of each second air guide frame (119) and the interior of the corresponding second connecting frame (114) are connected; the interior of each first air guide frame (117) and the interior of the corresponding first connecting frame (110) are connected; the outer surface of one side of each first air guide frame (117) is fixedly connected to a linkage frame (118); the bottom of each linkage frame (118) and the top of the corresponding linkage wheel (113) are in contact.

10. A temperature and humidity control system suitable for a generator excitation cabinet as claimed in claim 9, characterized in that: The inner surface wall of one side of the cabinet (201) is evenly and fixedly connected with a plurality of groups of first mounting plates (202), each group of the first mounting plates (202) is provided with two in total, a plurality of first positioning holes are evenly opened on the outer surface of one side of each first mounting plate (202), a plurality of limiting holes are evenly opened on the top of each first mounting plate (202), a second mounting plate (203) is slidably inserted between the outer surfaces of each group of two first mounting plates (202), a plurality of second positioning holes are evenly opened on the outer surface of one side of each second mounting plate (203), two limiting blocks (204) are slidably inserted on the top of each second mounting plate (203), and each The bottom end of the limit block (204) extends to the inside of the corresponding limit hole, the outer surface of each connecting column (208) is sleeved with a first rotating gear (209), the inner surface wall of one side of each insertion frame (206) is equidistantly connected to a plurality of second rotating gears, each of the second rotating gears is meshed with the corresponding first rotating gear (209), the outer surface of one side of each insertion frame (206) is equidistantly fixedly connected to a plurality of rotating motors (210), the output end of each rotating motor (210) is fixedly connected to the outer surface of one side of the corresponding second rotating gear, and the outer surface of one side of each insertion frame (206) is equidistantly slidably inserted with a plurality of clamping strips (207).

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