Intelligent energy-saving cooling power distribution cabinet

Abstract

The invention relates to the technical field of power distribution cabinets, and particularly discloses an intelligent energy-saving cooling power distribution cabinet, which comprises a cabinet body, a control box is fixedly connected to the outside of the cabinet body, a plurality of groups of temperature sensors are fixedly connected in the cabinet body, one side of the cabinet body is of an opening structure, and a shell is fixedly connected to the opening. An opening is formed in the side, corresponding to the inner cavity of the cabinet body, of the shell, a water-cooling heat dissipation assembly is arranged in the shell, multiple sets of first mounting holes are formed in the outer portion of the shell, and second mounting holes are formed in the lower side of the shell. The multiple first mounting holes can correspond to the corresponding cavities, when the temperature in a certain cavity rises, the air cooling heat dissipation assembly is driven by the lifting assembly to move upwards or downwards so as to correspond to the corresponding fixing cylinder, targeted heat dissipation can be conducted on the certain cavity, and the heat dissipation effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of power distribution cabinets, in particular to an intelligent energy-saving and cooling power distribution cabinet. Background Art

[0002] Distribution cabinets are widely used in production and power distribution in industries and enterprises. Since a large number of components and wires are installed in the distribution cabinet, the total resistance of the distribution cabinet is very high. Therefore, the distribution cabinet will emit a lot of heat when working, which will increase the temperature inside the distribution cabinet, so it is necessary to dissipate heat inside the distribution cabinet.

[0003] In the prior art, a Chinese patent with the announcement number CN106410625B discloses a liftable and heat-dissipating power distribution cabinet, which includes a support rod, a fixing plate, a lifting device, bolts, a power distribution cabinet body, a first bearing seat, etc. A fixing plate is welded to the upper end of the support rod, a guide hole is opened in the middle of the fixing plate, and a lifting device is arranged in the middle of the top of the fixing plate.

[0004] In this patent, heat is only dissipated through the ventilation network, which cannot effectively dissipate the heat inside the distribution cabinet. Especially in the high temperature in summer, a large amount of heat will be generated in the distribution cabinet. If the heat is not discharged in time, it will affect the use of electronic devices. In the prior art, there is also a method of installing a fan on the outside of the distribution cabinet to achieve heat dissipation. However, this method cannot perform targeted heat dissipation on a high-temperature area inside the distribution cabinet, and thus there are also disadvantages in heat dissipation. Summary of the invention

[0005] In view of the technical problem that the heat dissipation structure adopted in the patent mentioned in the background technology is a ventilation net, which leads to poor heat dissipation effect and inability to achieve targeted heat dissipation, the present invention provides an intelligent energy-saving and cooling distribution cabinet.

[0006] The technical solution adopted by the present invention is: an intelligent energy-saving and cooling distribution cabinet, comprising a cabinet body, a control box is fixedly connected to the outside of the cabinet body, a plurality of groups of temperature sensors are fixedly connected to the cabinet body, one side of the cabinet body is an open structure, and a shell is fixedly connected at the opening, and the side of the shell corresponding to the inner cavity of the cabinet body is also arranged to be an opening, a water-cooled heat dissipation component is arranged in the shell body, a plurality of groups of first mounting holes are arranged on the outside of the shell body, a second mounting hole is arranged on the lower side of the shell body, the water-cooled heat dissipation component corresponds to the first mounting hole, the outsides of the first mounting hole and the second mounting hole are fixedly connected to a fixing cylinder, both ends of the fixing cylinder are arranged to be openings, a switching component is arranged in the fixing cylinder, and the switching component is used to open or close the fixing cylinder, a top frame is fixedly connected to the top of the shell body, a lifting component is arranged on the outside of the top frame, an air-cooled heat dissipation component is arranged on the outside of the lifting component, and a driving matching component for driving the switching component to work is arranged on the outside of the air-cooled heat dissipation component.

[0007] The present invention is further configured such that the water-cooling heat dissipation component includes a copper tube fixedly connected in the shell and a water tank fixedly connected to the top of the cabinet, the copper tube is a serpentine structure, the outside of the copper tube is fixedly connected with a heat sink, the heat sink is a "well"-shaped structure, the input end of the copper tube is fixedly connected with a water inlet pipe, the output end of the copper tube is fixedly connected with a connecting pipe, the outside of the connecting pipe is fixedly connected with a return pipe, a water pump is fixedly connected in the water tank, the output end of the water pump is fixedly connected to the water inlet pipe, one end of the return pipe extends into the water tank, and liquid water is stored in the water tank.

[0008] The present invention is further configured such that a heat sink is fixedly connected to the top of the water tank, a heat sink is fixedly connected to the bottom of the heat sink, a heat conducting plate is fixedly connected to the bottom of the heat conducting plate, a plurality of fixed seats are fixedly connected to the bottom of the heat conducting plate, a universal ball is rotatably connected to the fixed seat, and a heat conducting rod is fixedly connected to the bottom of the universal ball.

[0009] The present invention is further configured as follows: the switching assembly includes a first fixed plate fixedly connected in the fixed cylinder and a rotating plate rotatably connected in the fixed cylinder, the outside of the first fixed plate is provided with a plurality of first through holes, the outside of the rotating plate is provided with a plurality of second through holes, the first fixed plate is rotatably connected with a rotating sleeve, one end of the rotating sleeve extends to the outside of the first fixed plate and is fixedly connected to a limiting plate, the outer sleeve of the rotating sleeve is provided with a torsion spring, the two ends of the torsion spring are respectively clamped with the limiting plate and the first fixed plate, the rotating sleeve is fixedly connected to the rotating plate, one end of the rotating sleeve is provided with a jack, the outside of the limiting plate is fixedly connected to the limiting baffle, the outside of the first fixed plate is fixedly connected to a baffle column, the limiting baffle abuts against one side of the baffle column, and the inner wall of the fixed cylinder is fixedly connected with an inclined plate.

[0010] The present invention is further configured such that the lifting assembly includes a first motor fixedly connected to the top of the top frame and a first threaded rod fixedly connected to the output end of the first motor, the external thread of the first threaded rod is connected to a nut sleeve, the external part of the nut sleeve is fixedly connected to the lifting frame, the external part of the lifting frame is fixedly connected to a guide sleeve, the bottom of the top frame is fixedly connected to a guide rod, the guide rod passes through the guide sleeve, and a sliding opening is provided on the external part of the lifting frame.

[0011] The present invention is further configured such that the air-cooled heat dissipation assembly includes a mounting frame arranged on one side of the lifting frame, a second motor fixedly connected to the outside of the mounting frame, and a fan blade fixedly connected to the output end of the second motor, and an air duct is fixedly connected to the outside of the mounting frame, and the diameter of the air duct is equal to the diameter of the fixed cylinder.

[0012] The present invention is further configured such that a first connecting rod and a second connecting rod are provided between the mounting frame and the lifting frame, the centers of the first connecting rod and the second connecting rod are hinged to each other through a pin shaft, the outsides of the lifting frame and the mounting frame are fixedly connected to an articulated seat, a shaft rod is rotatably connected in the articulated seat, and one end of the first connecting rod and the second connecting rod are rotatably connected to the two shaft rods respectively;

[0013] The outside of the lifting frame is fixedly connected to a first guide rail, the outside of the mounting frame is fixedly connected to a second guide rail, a first slide bar is slidably connected to the second guide rail, a second slide bar is slidably connected to the first guide rail, the outsides of the first slide bar and the second slide bar are both fixedly connected to limiting rings, one end of the first connecting rod is hinged to the second slide bar, and one end of the second connecting rod is hinged to the first slide bar;

[0014] A third motor is fixedly connected to the bottom of the lifting frame, a second threaded rod is fixedly connected to the output end of the third motor, a nut block is threadedly connected to the outer side of the second threaded rod, two ends of the nut block are rotatably connected to connecting shafts, and the end of the connecting shaft is rotatably connected to the second sliding rod;

[0015] The outside of the lifting frame is fixedly connected with a guide column, the outside of the mounting frame is fixedly connected with a guide seat, and the guide column passes through the guide seat.

[0016] The present invention is further configured as follows: the drive matching assembly includes a second fixed plate fixedly connected in the air duct, a rotating shaft rotatably connected to the outside of the second fixed plate, an adjustment plate fixedly connected to the outside of the rotating shaft, and an insertion rod fixedly connected to the outside of the adjustment plate, the outside of the adjustment plate is provided with a groove, a resistance roller is rotatably connected in the groove, arc rails are fixedly connected on both sides of the inside of the air duct, both ends of the adjustment plate extend into the arc rails, one of the arc rails is fixedly connected to a fixing frame on the outside, and a third spring is connected between the fixing block and the adjustment plate.

[0017] The present invention is further configured as follows: the nut block is fixedly connected with a sliding column outside the nut block, and one end of the sliding column is fixedly connected to the sliding seat after passing through the sliding mouth. The top of the sliding seat is fixedly connected with a sliding sleeve, and a slide plate is slidably connected to the sliding sleeve. The sliding sleeve is connected to the slide plate, and the top of the slide plate is fixedly connected to the sliding frame. The outside of the sliding frame is rotatably connected to two contact wheels. The outside of the lifting frame is fixedly connected with a supporting seat, and a contact rod is penetrated through the support seat. One end of the contact rod is fixedly connected with a contact block, and a fixing ring is fixedly connected to the outside of the contact rod. The first spring is respectively connected to the supporting seat and the fixing ring, and one end of the contact rod is fixedly connected with an inclined block, and the inclined block corresponds to the contact wheel, and the positions of the contact rods corresponding to the outsides of the guide sleeve and the nut sleeve are both provided with through holes.

[0018] The present invention is further configured as follows: a control module is fixedly connected inside the control box, a stand is fixedly connected to the outside of the second fixed plate, a laser ranging sensor is fixedly connected to the outside of the stand, a blocking plate is fixedly connected to the outside of the adjustment plate, and the temperature sensor, laser ranging sensor, first motor, second motor, third motor and water pump are all electrically coupled to the control module.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. In the present invention, by setting a plurality of groups of temperature sensors, the interior of the cabinet can be divided into a plurality of cavities, and by setting a plurality of first mounting holes, they can correspond to the corresponding cavities respectively. When the temperature in a certain cavity rises, the lifting assembly drives the air-cooling heat dissipation assembly to move upward or downward, so as to correspond to the corresponding fixed cylinder, and carry out targeted heat dissipation for a certain cavity to improve the heat dissipation effect. The air-cooling heat dissipation assembly can also correspond to the fixed cylinder in the second mounting hole, so that the wind passes through the inner bottom of the cabinet and penetrates the entire cabinet to achieve comprehensive heat dissipation in the cabinet. In addition, the water-cooling heat dissipation assembly absorbs heat and cools the wind blown out by the air-cooling heat dissipation assembly, which can further increase the heat dissipation effect.

[0021] 2. In the present invention, when one of the temperature sensors in the cabinet detects that the temperature of a certain area in the cabinet is high, the control module starts the first motor, and the lifting frame and the mounting frame move downward synchronously until the air duct reaches the corresponding fixed cylinder position, and the second threaded rod is driven to work by the third motor, and then the mounting frame drives the air duct to slide outward through the cooperation of the first connecting rod and the second connecting rod. During the outward sliding of the air duct, the plug rod will first be inserted into the plug hole of the rotating sleeve, the inclined plate will contact the abutment roller, and the adjustment plate will rotate through the rotating shaft to make the first through hole and the second through hole correspond to each other, thereby opening the fixed cylinder, and the second motor drives the fan blades to rotate to accelerate the air flow, so that the wind can be quickly blown to the area in the cabinet that needs heat dissipation, so as to carry out targeted and effective heat dissipation. When the wind passes through the copper tube and the heat sink, the copper tube and the heat sink can absorb the heat in the wind, further reduce the temperature of the wind, and improve the heat dissipation effect.

[0022] 3. In the present invention, when the third motor drives the second threaded rod to rotate and the nut block moves upward, the nut block drives the sliding seat to move upward through the sliding column, the sliding seat drives the sliding sleeve and the sliding plate to move upward, the sliding plate pushes the sliding frame to move upward, and the sliding frame drives the interference wheel to interfere with the inclined block. After the inclined block is subjected to force interference, it pushes the interference rod to slide, so that the guide rod and the first threaded rod can be respectively interfered and fixed by the two interference rods. Such an arrangement can improve the stability of the lifting frame when it is stopped. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1It is a schematic diagram of the structure of the present invention;

[0024] Figure 2 It is a three-dimensional structural schematic diagram of the present invention;

[0025] Figure 3 It is a schematic diagram of the internal structure of the cabinet in the present invention;

[0026] Figure 4 It is a structural schematic diagram of the housing in the present invention;

[0027] Figure 5 It is a schematic diagram of the internal structure of the housing in the present invention;

[0028] Figure 6 It is a structural schematic diagram of the copper tube in the present invention;

[0029] Figure 7 It is a schematic diagram of the structure of the heat conducting rod in the present invention;

[0030] Figure 8 It is a schematic diagram of the installation position structure of the fixed cylinder in the present invention;

[0031] Fig. 9 It is a schematic diagram of the structure of the copper tube and the shell in the present invention;

[0032] Fig.10 It is a schematic diagram of the structure of the fixed cylinder and the shell in the present invention;

[0033] Fig.11 It is a structural schematic diagram of the top frame in the present invention;

[0034] Fig.12 yes Fig.11 Schematic diagram of the enlarged structure of the A area in the middle;

[0035] Fig.13 It is a structural schematic diagram of the lifting frame and the mounting frame in the present invention;

[0036] Fig.14 yes Fig.13 Schematic diagram of the enlarged structure of the middle B area;

[0037] Fig.15 It is a three-dimensional structural schematic diagram of the lifting frame and the mounting frame in the present invention;

[0038] Fig.16 It is a structural schematic diagram of the air duct in the present invention;

[0039] Fig.17 It is a structural schematic diagram of the inclined block in the present invention;

[0040] Fig.18 It is a structural schematic diagram of the second fixing plate and the adjusting plate in the present invention;

[0041] Fig.19 is a schematic diagram of the cross-sectional structure of the sliding sleeve in the present invention;

[0042] Fig. 20 It is a schematic diagram of the fixed cylinder structure in the present invention;

[0043] Fig.21 It is a schematic diagram of the explosion structure of the fixed cylinder in the present invention;

[0044] Fig. 22 It is a schematic diagram of the explosion structure of the fixed tube from another viewing angle in the present invention.

[0045] The markings in the figure are:

[0046] 10. Cabinet; 101. Control box; 102. Temperature sensor;

[0047] 20. housing; 201. first mounting hole; 202. second mounting hole;

[0048] 30, water tank; 301, copper tube; 302, heat sink; 303, heat sink; 304, heat conducting plate; 305, fixing seat; 306, universal ball; 307, heat conducting rod; 308, water inlet pipe; 309, water pump; 3010, water return pipe; 3011, connecting pipe;

[0049] 40, top frame; 401, first motor; 402, first threaded rod; 403, lifting frame; 404, nut sleeve; 405, guide sleeve; 406, guide rod; 407, sliding mouth; 408, through hole;

[0050] 50, mounting frame; 501, second motor; 502, fan blade; 503, first connecting rod; 504, second connecting rod; 505, pin shaft; 506, hinge seat; 507, shaft rod; 508, first guide rail; 509, second guide rail; 5010, first slide bar; 5011, second slide bar; 5012, third motor; 5013, nut block; 5014, slide column; 5015, second threaded rod; 5016, limit ring; 5017, guide column; 5018, guide seat; 5019, connecting shaft; 5020, air duct;

[0051] 60, fixed cylinder; 601, first fixed plate; 602, rotating plate; 603, first through hole; 604, second through hole; 605, rotating sleeve; 606, limit plate; 607, torsion spring; 608, limit baffle; 609, baffle column; 6010, inclined plate; 6011, jack;

[0052] 70, sliding seat; 701, sliding sleeve; 702, sliding plate; 703, sliding frame; 704, contact wheel; 705, inclined block; 706, contact rod; 707, supporting seat; 708, first spring; 709, fixing ring; 7010, contact block; 7011, second spring;

[0053] 80. Second fixed plate; 801. Stand; 802. Laser distance sensor; 803. Adjustment plate; 804. Blocking plate; 805. Insertion rod; 806. Rotating shaft; 807. Arc rail; 808. Groove; 809. Contact roller; 8010. Third spring; 8011. Fixed block. DETAILED DESCRIPTION

[0054] In the description of the present invention, it should be noted that the orientations or positional relationships indicated by terms such as “front”, “up”, “down”, “left”, “right”, “vertical” and “horizontal” are based on the orientations or positional relationships shown in the accompanying drawings, and are 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 on the present invention.

[0055] The following is combined with Figure 1-22 The present invention is further described.

[0056] Embodiment 1:

[0057] In order to solve the problems existing in the background technology, the present application proposes the following technical solutions: an intelligent energy-saving and cooling distribution cabinet, comprising a cabinet body 10, the outer side of the cabinet body 10 is provided with air vents, a control box 101 is fixedly connected to the outside of the cabinet body 10, and a control module is installed in the control box 101. The control module can be an MCU control component, an S7-200 control component or other control structure, and the temperature sensor 102, the first motor 401, the second motor 501, the third motor 5012 and the water pump 309 in the following technical solutions are all electrically coupled to the control module.

[0058] In this embodiment, multiple groups of temperature sensors 102 are fixedly connected in the cabinet 10, and the interior of the cabinet 10 is divided into multiple areas by the temperature sensors 102. For example, in this embodiment, two temperature sensors 102 are set, and the inner cavity of the cabinet 10 is divided into three cavities: upper, middle, and lower.

[0059] Among them, one side of the cabinet 10 is an open structure, and a shell 20 is fixedly connected to the opening. The side of the shell 20 corresponding to the inner cavity of the cabinet 10 is also set to be an opening to facilitate heat dissipation.

[0060] In addition, a water-cooling heat dissipation component is provided in the shell 20, a plurality of first mounting holes 201 are provided on the outside of the shell 20, and a second mounting hole 202 is provided on the lower side of the shell 20. The water-cooling heat dissipation component corresponds to the first mounting holes 201. In this embodiment, the number of the first mounting holes 201 is consistent with the number of the temperature sensors 102. For example, two temperature sensors 102 are provided in this embodiment, and two first mounting holes 201 are also provided. The two first mounting holes 201 correspond to the upper cavity and the middle cavity of the cabinet 10 respectively, and the second mounting hole 202 corresponds to the lower cavity inside the cabinet 10. Such a configuration facilitates targeted heat dissipation inside the cabinet 10, and also allows comprehensive heat dissipation inside the cabinet 10.

[0061] For example, when the air-cooled heat dissipation component corresponds to one of the first mounting holes 201, the upper cavity or the middle cavity inside the cabinet 10 can be cooled in a targeted manner. When the air-cooled heat dissipation component corresponds to the second mounting hole 202, the air flow can pass through the bottom of the cabinet 10 and penetrate the entire cabinet 10 to achieve comprehensive heat dissipation, making it convenient to switch according to the temperature of the cavity in different areas.

[0062] In a further design, a fixing cylinder 60 is fixedly connected to the outside of the first mounting hole 201 and the second mounting hole 202 , both ends of the fixing cylinder 60 are set to be openings, and a switching component is provided in the fixing cylinder 60 , and the switching component is used to open or close the fixing cylinder 60 .

[0063] In the specific design, the switching assembly includes a first fixed plate 601 fixedly connected in the fixed cylinder 60 and a rotating plate 602 rotatably connected in the fixed cylinder 60. The outside of the first fixed plate 601 is provided with a plurality of first through holes 603, and the outside of the rotating plate 602 is provided with a plurality of second through holes 604. In the initial state, the first through holes 603 and the second through holes 604 are staggered and do not correspond, so that the fixed cylinder 60 is in a closed state.

[0064] In this embodiment, a rotating sleeve 605 is rotatably connected in the first fixed plate 601, and one end of the rotating sleeve 605 extends to the outside of the first fixed plate 601 and is fixedly connected to the limiting plate 606. The outer sleeve of the rotating sleeve 605 is provided with a torsion spring 607, and the two ends of the torsion spring 607 are respectively clamped with the limiting plate 606 and the first fixed plate 601, the rotating sleeve 605 is fixedly connected to the rotating plate 602, and one end of the rotating sleeve 605 is provided with a socket 6011, and the socket 6011 is a hexagonal structure. The outside of the limiting plate 606 is fixedly connected to the limiting baffle 608, and the outside of the first fixed plate 601 is fixedly connected to the baffle column 609. Under the torsion of the torsion spring 607, the limiting baffle 608 is abutted against one side of the baffle column 609, and the inner wall of the fixed cylinder 60 is fixedly connected to the inclined plate 6010.

[0065] In this embodiment, a top frame 40 is fixedly connected to the top of the shell 20, a lifting assembly is provided on the outside of the top frame 40, an air-cooling and heat dissipation assembly is provided on the outside of the lifting assembly, and a driving matching assembly for driving the switching assembly is provided on the outside of the air-cooling and heat dissipation assembly.

[0066] In the specific design, the water-cooling heat dissipation component includes a copper tube 301 fixedly connected to the shell 20 and a water tank 30 fixedly connected to the top of the cabinet 10. The copper tube 301 is a serpentine structure, which can increase the heat dissipation area. A heat sink 302 is fixedly connected to the outside of the copper tube 301. The heat sink 302 is a "well"-shaped structure, which is convenient for absorbing heat in the wind. A water inlet pipe 308 is fixedly connected to the input end of the copper tube 301, and a connecting pipe 3011 is fixedly connected to the output end of the copper tube 301. A return pipe 3010 is fixedly connected to the outside of the connecting pipe 3011. A water pump 309 is fixedly connected to the water tank 30. The output end of the water pump 309 is fixedly connected to the water inlet pipe 308, and one end of the return pipe 3010 extends into the water tank 30. Water is stored in the water tank 30. The water pump 309 draws out the water and transports it to the copper tube 301 through the water inlet, and then it flows back to the water tank 30 through the return pipe 3010.

[0067] In addition, in order to dissipate the heat of the refluxed water, a heat sink 303 is fixedly connected to the top of the water tank 30, a heat conducting plate 304 is fixedly connected to the bottom of the heat sink 303, a plurality of fixed seats 305 are fixedly connected to the bottom of the heat conducting plate 304, a universal ball 306 is rotatably connected to the fixed seat 305, a heat conducting rod 307 is fixedly connected to the bottom of the universal ball 306, and through the arrangement of the universal ball 306 and the heat conducting rod 307, the heat conducting rod 307 can automatically rotate in the water tank 30 through the universal ball 306, and when the water refluxed from the return pipe 3010 enters the water tank 30, it will impact the outside of the heat conducting rod 307, so that the heat conducting rod 307 will swing in the cooked water tank 30 to stir the water, further increasing the heat dissipation effect.

[0068] In order to further improve the heat dissipation effect, as another embodiment, a cooling structure, such as a cooling fin, may be installed outside the heat conducting plate 304 .

[0069] In this embodiment, the lifting assembly includes a first motor 401 fixedly connected to the top of the top frame 40 and a first threaded rod 402 fixedly connected to the output end of the first motor 401. The first motor 401 is used to drive the first threaded rod 402 to rotate, and a nut sleeve 404 is threadedly connected to the outside of the first threaded rod 402, a lifting frame 403 is fixedly connected to the outside of the nut sleeve 404, a guide sleeve 405 is fixedly connected to the outside of the lifting frame 403, a guide rod 406 is fixedly connected to the bottom of the top frame 40, the guide rod 406 passes through the guide sleeve 405, and the guide rod 406 is used to guide the lifting frame 403.

[0070] In this embodiment, the air-cooled heat dissipation component includes a mounting frame 50 arranged on one side of the lifting frame 403, a second motor 501 fixedly connected to the outside of the mounting frame 50, and a fan blade 502 fixedly connected to the output end of the second motor 501. The outside of the mounting frame 50 is fixedly connected with an air duct 5020, and the diameter of the air duct 5020 is equal to the diameter of the fixed cylinder 60. The second motor 501 is used to drive the fan blade 502 to rotate.

[0071] In order to facilitate the control of the sliding of the mounting frame 50, a first connecting rod 503 and a second connecting rod 504 are provided between the mounting frame 50 and the lifting frame 403. The centers of the first connecting rod 503 and the second connecting rod 504 are hinged to each other through a pin 505. The lifting frame 403 and the mounting frame 50 are both fixedly connected to the outside of a hinge seat 506. A shaft 507 is rotatably connected to the hinge seat 506. One end of the first connecting rod 503 and the second connecting rod 504 are respectively rotatably connected to the two shafts 507.

[0072] The first guide rail 508 is fixedly connected to the outside of the lifting frame 403, the second guide rail 509 is fixedly connected to the outside of the mounting frame 50, the first slide bar 5010 is slidably connected to the second guide rail 509, the second slide bar 5011 is slidably connected to the first guide rail 508, the outsides of the first slide bar 5010 and the second slide bar 5011 are fixedly connected to the limiting ring 5016, the limiting ring 5016 plays a limiting role to prevent the first slide bar 5010 and the second slide bar 5011 from being separated, and one end of the first connecting rod 503 is hinged to the second slide bar 5011, and one end of the second connecting rod 504 is hinged to the first slide bar 5010;

[0073] The structure formed by the first connecting rod 503 and the second connecting rod 504 is a prior art, which is a scissor-type lifting structure in the prior art.

[0074] In order to drive the first connecting rod 503 and the second connecting rod 504 to work, a third motor 5012 is fixedly connected to the bottom of the lifting frame 403, and the output end of the third motor 5012 is fixedly connected to the second threaded rod 5015, and the external thread of the second threaded rod 5015 is connected to a nut block 5013, and the two ends of the nut block 5013 are rotatably connected to connecting shafts 5019, and the ends of the connecting shafts 5019 are rotatably connected to the second sliding rod 5011. In order to guide the sliding of the mounting frame 50, a guide column 5017 is fixedly connected to the outside of the lifting frame 403, and a guide seat 5018 is fixedly connected to the outside of the mounting frame 50, and the guide column 5017 penetrates the guide seat 5018.

[0075] The above technical solution is explained as follows: the third motor 5012 drives the second threaded rod 5015 to work, so that the nut block 5013 drives the connecting shaft 5019 to move upward, the connecting shaft 5019 drives the second slide bar 5011 to move upward, and the second slide bar 5011 pushes the first connecting rod 503 to work, so that under the mutual cooperation of the second connecting rod 504, the mounting frame 50 drives the air duct 5020 to slide outward until the air duct 5020 hits the outside of the fixed tube 60.

[0076] In this embodiment, the driving matching assembly includes a second fixed plate 80 fixedly connected to the air duct 5020, a rotating shaft 806 rotatably connected to the outside of the second fixed plate 80, an adjusting plate 803 fixedly connected to the outside of the rotating shaft 806, and a plug rod 805 fixedly connected to the outside of the adjusting plate 803. The plug rod 805 is a hexagonal structure, and a groove 808 is provided on the outside of the adjusting plate 803. A resisting roller 809 is rotatably connected in the groove 808. The resisting roller 809 is used to be resisted by the inclined plate 6010. In order to adjust the adjusting plate 80 3 is guided for rotation, so that arc rails 807 are fixedly connected to both sides of the inside of the air duct 5020, both ends of the adjustment plate 803 extend into the arc rails 807, and a fixing frame is fixedly connected to the outside of one of the arc rails 807, and a third spring 8010 is connected between the fixing block 8011 and the adjustment plate 803. The third spring 8010 plays a reset role, so that when the inclined plate 6010 no longer conflicts with the adjustment plate 803, the adjustment plate 803 can be rotated and reset to the initial state under the push of the elastic force of the third spring 8010.

[0077] The above technical solution is explained as follows: when the mounting frame 50 and the air duct 5020 slide outward, the insertion rod 805 will first be inserted into the insertion hole 6011 of the rotating sleeve 605, and as the mounting frame 50 and the air duct 5020 continue to slide, the inclined plate 6010 will contact the outside of the contact roller 809, so that after the inclined plate 6010 contacts the contact roller 809, the adjustment plate 803 rotates through the rotating shaft 806, and the rotation of the adjustment plate 803 drives the insertion rod 805 to rotate, and the insertion rod 805 drives the rotating plate 602 to rotate by plugging into the insertion hole 6011, and the rotating plate After 602 rotates, the first through hole 603 and the second through hole 604 correspond to each other, thereby opening the fixed cylinder 60; after the heat dissipation is completed, the third motor 5012 reverses, retracts the mounting frame 50 and the air duct 5020, and the insertion rod 805 is no longer plugged into the insertion hole 6011, and under the torsion of the torsion spring 607, the rotating plate 602 rotates, and the limit baffle 608 abuts against the outside of the baffle column 609. At this time, the first through hole 603 and the second through hole 604 are staggered and no longer correspond to each other, so the fixed cylinder 60 can be closed, thereby preventing dust from entering the cabinet 10.

[0078] The above technology is further designed as follows: in order to facilitate the judgment of whether the mounting frame 50 and the air duct 5020 correspond to the corresponding fixed cylinder 60, proximity sensors can be fixedly connected to the positions of the corresponding fixed cylinders 60 on the outside of the shell 20 for detection, or a distance measuring sensor can be fixedly installed on the top of the top frame 40 to detect the distance the mounting frame 50 descends, thereby judging whether the mounting frame 50 corresponds to the fixed cylinder 60, because the distance between each fixed cylinder 60 and the top frame 40 is fixed.

[0079] The method of using this embodiment is as follows:

[0080] When one of the temperature sensors 102 in the cabinet 10 detects that the temperature of a certain area in the cabinet 10 is high (reaches the set value), the control module starts the first motor 401 to work, and the first motor 401 drives the first threaded rod 402 to work. At the same time, under the action of the guide rod 406, the lifting frame 403 and the mounting frame 50 move downward synchronously. Before the air duct 5020 reaches the corresponding fixed cylinder 60 position (each temperature sensor 102 corresponds to a fixed cylinder 60), the first motor 401 stops working;

[0081] The third motor 5012 drives the second threaded rod 5015 to work, so that the nut block 5013 drives the connecting shaft 5019 to move upward, and the connecting shaft 5019 drives the second sliding rod 5011 to move upward, and the second sliding rod 5011 pushes the first connecting rod 503 to work, so that under the cooperation of the second connecting rod 504, the mounting frame 50 drives the air duct 5020 to slide outward until the air duct 5020 hits the outside of the fixing tube 60;

[0082] During the outward sliding of the air duct 5020, the insertion rod 805 will first be inserted into the insertion hole 6011 of the rotating sleeve 605, and as the air duct 5020 continues to slide, the inclined plate 6010 will abut against the outside of the abutment roller 809, see the attached Fig.14 and attached Fig.18 As shown in the figure, while the mounting frame 50 drives the air duct 5020 to slide outward, the inclined plate 6010 continuously contacts the contact roller 809 (at this time, the insertion rod 805 has been inserted into the insertion hole 6011 in advance), so that after the inclined plate 6010 contacts the contact roller 809, the adjustment plate 803 rotates through the rotating shaft 806, and the rotation of the adjustment plate 803 drives the insertion rod 805 to rotate, and the insertion rod 805 drives the rotating plate 602 to rotate by plugging with the insertion hole 6011. After the rotating plate 602 rotates, the first through hole 603 and the second through hole 604 correspond to each other, so that the fixed cylinder 60 is opened. At this time, the air duct 5020 also completely contacts the outside of the fixed cylinder 60, and then the third motor 5012 is turned off;

[0083] The second motor 501 and the water pump 309 are started to work, and the second motor 501 drives the fan blades 502 to rotate, accelerate the air flow, and generate wind, so that the wind can be quickly blown to the area in the cabinet 10 that needs heat dissipation, and the heat dissipation is effectively performed. When the wind passes through the copper tube 301 and the heat sink 302, the copper and the heat sink 302 can absorb the heat in the wind, further reduce the temperature of the wind, and improve the heat dissipation effect;

[0084] After the heat dissipation is completed, the third motor 5012 reverses to retract the mounting frame 50 and the air duct 5020, and the plug rod 805 is no longer plugged into the plug hole 6011. Under the torsion of the torsion spring 607, the rotating plate 602 rotates, and the limit baffle 608 abuts against the outside of the baffle column 609. At this time, the first through hole 603 and the second through hole 604 are staggered and no longer corresponding, so the fixing tube 60 can be closed, thereby preventing dust from entering the cabinet 10.

[0085] If there is no need to perform targeted heat dissipation on a certain area in the cabinet 10, it is only necessary to make the fan blade 502 correspond to the fixed tube 60 in the second mounting hole 202. The airflow passes through the fixed tube 60 in the second mounting hole 202 and directly enters the inner bottom of the cabinet 10. The airflow then moves upward to perform overall heat dissipation inside the cabinet 10.

[0086] Embodiment 2:

[0087] The present embodiment is different from the first embodiment in that, in the present embodiment, a sliding column 5014 is fixedly connected to the outside of the nut block 5013, a sliding opening 407 is provided on the outside of the lifting frame 403, one end of the sliding column 5014 passes through the sliding opening 407 and is fixedly connected to the sliding seat 70, a sliding sleeve 701 is fixedly connected to the top of the sliding seat 70, a sliding plate 702 is slidably connected inside the sliding sleeve 701, a second spring 7011 is connected between the sliding sleeve 701 and the sliding plate 702, and the second spring 7011 can buffer the rise of the nut block 5013, a sliding frame 703 is fixedly connected to the top of the sliding plate 702, and two abutment wheels 704 are rotatably connected to the outside of the sliding frame 703;

[0088] Among them, a support seat 707 is fixedly connected to the outside of the lifting frame 403, and a resistance rod 706 is penetrated in the support seat 707. One end of the resistance rod 706 is fixedly connected to a resistance block 7010, and the outside of the resistance rod 706 is fixedly connected to a fixing ring 709. The outside of the resistance rod 706 is sleeved with a first spring 708, and the two ends of the first spring 708 are respectively connected to the support seat 707 and the fixing ring 709, one end of the resistance rod 706 is fixedly connected to an inclined block 705, and the inclined block 705 corresponds to the resistance wheel 704. The positions of the resistance rod 706 corresponding to the outside of the guide sleeve 405 and the nut sleeve 404 are both provided with through holes 408.

[0089] The above technical solution is explained as follows: when the third motor 5012 drives the second threaded rod 5015 to rotate and the nut block 5013 moves upward, the nut block 5013 will drive the sliding seat 70 to move upward through the sliding column 5014, and the sliding seat 70 drives the sliding sleeve 701 and the slide plate 702 to move upward. The slide plate 702 pushes the sliding frame 703 to move upward, and the sliding frame 703 drives the resistance wheel 704 to resist the inclined block 705. After the inclined block 705 is resisted by force, it pushes the resistance rod 706 to slide, and the resistance rod 706 stretches the first spring 708, and at the same time drives the resistance head to be inserted into the through hole 408, so that the two resistance rods 706 can respectively resist and fix the guide rod 406 and the first threaded rod 402. Such a configuration can improve the stability of the lifting frame 403.

[0090] Embodiment three:

[0091] This embodiment is different from the first embodiment in that, in this embodiment, a stand 801 is fixedly connected to the outside of the second fixed plate 80, a laser ranging sensor 802 is fixedly connected to the outside of the stand 801, a blocking plate 804 is fixedly connected to the outside of the adjustment plate 803, and the laser ranging sensor 802 is electrically coupled to the control module.

[0092] In order to facilitate the judgment of whether the air duct 5020 is completely in contact with the outside of the fixed tube 60, and to facilitate the judgment of whether the first through hole 603 and the second through hole 604 are completely corresponding after the rotating plate 602 is rotated, the above technical solution is provided, which is specifically as follows:

[0093] Reference Fig.18 As shown in the figure, in the initial state, the laser ranging sensor 802 detects the distance between the top of the stand 801 and the second fixed plate 80. After the adjustment plate 803 rotates, when the air duct 5020 completely contacts the outside of the fixed cylinder 60, or is completely close to the fixed cylinder 60, and at this time the first through hole 603 and the second through hole 604 are also completely corresponding, the adjustment plate 803 will drive the blocking plate 804 to rotate to the bottom of the stand 801, and the laser ranging sensor 802 is blocked by the blocking plate 804. At this time, the distance detected by the laser ranging sensor 802 is the distance between the stand 801 and the blocking plate 804. Therefore, after the control module detects the change in the distance signal, it turns off the third motor 5012 and starts the second motor 501 and the water pump 309.

[0094] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0095] While the embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent energy-saving and cooling power distribution cabinet, comprising a cabinet body (10), characterized in that: The cabinet (10) is fixedly connected to a control box (101) on the outside, and multiple groups of temperature sensors (102) are fixedly connected to the inside of the cabinet (10). One side of the cabinet (10) is an open structure, and a shell (20) is fixedly connected to the opening. The side of the shell (20) corresponding to the inner cavity of the cabinet (10) is also arranged to be an opening. A water-cooling heat dissipation component is arranged in the shell (20). Multiple groups of first mounting holes (201) are arranged on the outside of the shell (20). Second mounting holes (202) are arranged on the lower side of the shell (20). The water-cooling heat dissipation component is connected to the first mounting holes (201). The first mounting hole (201) and the second mounting hole (202) are fixedly connected to the outside of a fixing tube (60), both ends of the fixing tube (60) are set to be openings, a switching component is provided in the fixing tube (60), and the switching component is used to open or close the fixing tube (60), the top of the shell (20) is fixedly connected to a top frame (40), the outside of the top frame (40) is provided with a lifting component, the outside of the lifting component is provided with an air-cooling and heat dissipation component, and the outside of the air-cooling and heat dissipation component is provided with a driving matching component for driving the switching component to work.

2. The intelligent energy-saving and cooling power distribution cabinet according to claim 1 is characterized in that: The water-cooling heat dissipation component comprises a copper tube (301) fixedly connected to the shell (20) and a water tank (30) fixedly connected to the top of the cabinet (10); the copper tube (301) is a serpentine structure; the outside of the copper tube (301) is fixedly connected to a heat sink (302); the heat sink (302) is a "well"-shaped structure; the input end of the copper tube (301) is fixedly connected to a water inlet pipe (308); the output end of the copper tube (301) is fixedly connected to a connecting pipe (3011); the outside of the connecting pipe (3011) is fixedly connected to a water return pipe (3010); a water pump (309) is fixedly connected to the water tank (30); the output end of the water pump (309) is fixedly connected to the water inlet pipe (308); one end of the water return pipe (3010) extends into the water tank (30); and liquid water is stored in the water tank (30).

3. The intelligent energy-saving and cooling power distribution cabinet according to claim 2 is characterized in that: The top of the water tank (30) is fixedly connected with a heat dissipation fin (303), the bottom of the heat dissipation fin (303) is fixedly connected with a heat conduction plate (304), the bottom of the heat conduction plate (304) is fixedly connected with multiple sets of fixing seats (305), the fixing seats (305) are rotatably connected with a universal ball (306), and the bottom of the universal ball (306) is fixedly connected with a heat conduction rod (307).

4. The intelligent energy-saving and cooling power distribution cabinet according to claim 3 is characterized in that: The switching assembly comprises a first fixed plate (601) fixedly connected in the fixed cylinder (60) and a rotating plate (602) rotatably connected in the fixed cylinder (60); a plurality of first through holes (603) are arranged on the outside of the first fixed plate (601); a plurality of second through holes (604) are arranged on the outside of the rotating plate (602); a rotating sleeve (605) is rotatably connected in the first fixed plate (601); one end of the rotating sleeve (605) extends to the outside of the first fixed plate (601) and is fixedly connected to a limiting plate (606); a torsion spring is arranged on the outside of the rotating sleeve (605) (607), the two ends of the torsion spring (607) are respectively clamped with the limit plate (606) and the first fixed plate (601), the rotating sleeve (605) is fixedly connected to the rotating plate (602), one end of the rotating sleeve (605) is provided with a socket (6011), the outside of the limit plate (606) is fixedly connected with a limit baffle (608), the outside of the first fixed plate (601) is fixedly connected with a baffle column (609), the limit baffle (608) abuts against one side of the baffle column (609), and the inner wall of the fixed cylinder (60) is fixedly connected with an inclined plate (6010).

5. The intelligent energy-saving and cooling power distribution cabinet according to claim 4 is characterized in that: The lifting assembly comprises a first motor (401) fixedly connected to the top of the top frame (40) and a first threaded rod (402) fixedly connected to the output end of the first motor (401); the first threaded rod (402) is externally threadedly connected to a nut sleeve (404); the outside of the nut sleeve (404) is fixedly connected to a lifting frame (403); the outside of the lifting frame (403) is fixedly connected to a guide sleeve (405); the bottom of the top frame (40) is fixedly connected to a guide rod (406); the guide rod (406) passes through the guide sleeve (405); and the outside of the lifting frame (403) is provided with a sliding opening (407).

6. The intelligent energy-saving and cooling power distribution cabinet according to claim 5, characterized in that: The air-cooling heat dissipation component comprises a mounting frame (50) arranged on one side of the lifting frame (403), a second motor (501) fixedly connected to the outside of the mounting frame (50), and a fan blade (502) fixedly connected to the output end of the second motor (501); an air duct (5020) is fixedly connected to the outside of the mounting frame (50), and the diameter of the air duct (5020) is equal to the diameter of the fixing cylinder (60).

7. The intelligent energy-saving and cooling power distribution cabinet according to claim 6, characterized in that: A first connecting rod (503) and a second connecting rod (504) are provided between the mounting frame (50) and the lifting frame (403); the first connecting rod (503) and the second connecting rod (504) are hinged to each other at the center through a pin shaft (505); the lifting frame (403) and the mounting frame (50) are both fixedly connected to the outside with a hinge seat (506); a shaft rod (507) is rotatably connected to the hinge seat (506); one end of the first connecting rod (503) and the second connecting rod (504) are respectively rotatably connected to the two shaft rods (507); The outside of the lifting frame (403) is fixedly connected to a first guide rail (508), the outside of the mounting frame (50) is fixedly connected to a second guide rail (509), the second guide rail (509) is slidably connected to a first slide bar (5010), the first guide rail (508) is slidably connected to a second slide bar (5011), the outsides of the first slide bar (5010) and the second slide bar (5011) are both fixedly connected to a limiting ring (5016), one end of the first connecting rod (503) is hinged to the second slide bar (5011), and one end of the second connecting rod (504) is hinged to the first slide bar (5010); A third motor (5012) is fixedly connected to the bottom of the lifting frame (403); a second threaded rod (5015) is fixedly connected to the output end of the third motor (5012); a nut block (5013) is threadedly connected to the outside of the second threaded rod (5015); two ends of the nut block (5013) are rotatably connected to connecting shafts (5019), and an end of the connecting shaft (5019) is rotatably connected to the second sliding rod (5011); The outside of the lifting frame (403) is fixedly connected to a guide column (5017), the outside of the mounting frame (50) is fixedly connected to a guide seat (5018), and the guide column (5017) passes through the guide seat (5018).

8. The intelligent energy-saving and cooling power distribution cabinet according to claim 7, characterized in that: The driving matching component comprises a second fixed plate (80) fixedly connected to the air duct (5020), a rotating shaft (806) rotatably connected to the outside of the second fixed plate (80), an adjusting plate (803) fixedly connected to the outside of the rotating shaft (806), and an inserting rod (805) fixedly connected to the outside of the adjusting plate (803); a groove (808) is provided on the outside of the adjusting plate (803); a resisting roller (809) is rotatably connected in the groove (808); arc-shaped rails (807) are fixedly connected to both sides of the inside of the air duct (5020); both ends of the adjusting plate (803) extend into the arc-shaped rails (807); a fixing frame is fixedly connected to the outside of one of the arc-shaped rails (807); and a third spring (8010) is connected between the fixing block (8011) and the adjusting plate (803).

9. The intelligent energy-saving and cooling power distribution cabinet according to claim 8, characterized in that: The outside of the nut block (5013) is fixedly connected to a sliding column (5014), one end of the sliding column (5014) passes through the sliding opening (407) and is fixedly connected to a sliding seat (70), the top of the sliding seat (70) is fixedly connected to a sliding sleeve (701), a sliding plate (702) is slidably connected inside the sliding sleeve (701), a second spring (7011) is connected between the sliding sleeve (701) and the sliding plate (702), the top of the sliding plate (702) is fixedly connected to a sliding frame (703), the outside of the sliding frame (703) is rotatably connected to two abutting wheels (704), the outside of the lifting frame (403) is fixedly connected to a supporting seat (707), the supporting seat (707) is provided with a resistance rod (706) running through it, one end of the resistance rod (706) is fixedly connected to a resistance block (7010), the outside of the resistance rod (706) is fixedly connected to a fixing ring (709), the outside of the resistance rod (706) is sleeved with a first spring (708), the two ends of the first spring (708) are respectively connected to the support seat (707) and the fixing ring (709), one end of the resistance rod (706) is fixedly connected to an inclined block (705), the inclined block (705) corresponds to the resistance wheel (704), and the outside of the guide sleeve (405) and the nut sleeve (404) are both provided with a through hole (408) at the position corresponding to the resistance rod (706).

10. The intelligent energy-saving and cooling power distribution cabinet according to claim 9, characterized in that: The control box (101) is fixedly connected with a control module, the second fixing plate (80) is fixedly connected with a stand (801) on the outside, the stand (801) is fixedly connected with a laser distance sensor (802) on the outside, the adjustment plate (803) is fixedly connected with a blocking plate (804) on the outside, and the temperature sensor (102), the laser distance sensor (802), the first motor (401), the second motor (501), the third motor (5012) and the water pump (309) are all electrically coupled to the control module.

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