CN114336364A - Energy-saving temperature control cabinet for electrical engineering - Google Patents
Energy-saving temperature control cabinet for electrical engineering Download PDFInfo
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- CN114336364A CN114336364A CN202111406636.2A CN202111406636A CN114336364A CN 114336364 A CN114336364 A CN 114336364A CN 202111406636 A CN202111406636 A CN 202111406636A CN 114336364 A CN114336364 A CN 114336364A
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- control cabinet
- fixed mounting
- switch
- water tank
- rotary column
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- 239000007788 liquid Substances 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 81
- 238000004140 cleaning Methods 0.000 claims description 14
- 238000007667 floating Methods 0.000 claims description 9
- 238000005057 refrigeration Methods 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 5
- 244000309464 bull Species 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 4
- 239000008187 granular material Substances 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 239000003507 refrigerant Substances 0.000 abstract description 26
- 230000001960 triggered effect Effects 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 6
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- 230000008602 contraction Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 241001453445 Acalypha rhomboidea Species 0.000 description 1
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- 230000002159 abnormal effect Effects 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
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- 238000010248 power generation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The invention discloses an energy-saving temperature control cabinet for electrical engineering, which comprises a cabinet body, wherein a motor is fixedly arranged in the cabinet body, a motor switch is arranged on one side of the motor, a wax ball used for controlling the motor switch to be triggered after the internal temperature rises and the internal temperature shrinks to become larger is arranged on one side of the motor switch, a rotary column driving a conveyor belt to rotate is hinged to one side of the motor, the outer wall of the rotary column is hinged to the conveyor belt, a transmission rotary column is hinged to the inner wall of the conveyor belt, one end of the transmission rotary column is hinged to a fan used for discharging hot air in the control cabinet after rotation, a conveyor belt is hinged to the outer wall of the transmission rotary column, and a rotary rod is hinged to the inner wall of the conveyor belt. According to the invention, the fan blades and the coiled pipe are arranged, when the temperature inside the control cabinet is raised, the motor is triggered after the wax ball is enlarged, the fan rotates to dissipate heat, the refrigerant liquid circularly flows in the coiled pipe, and the fan and the refrigerant liquid are matched with each other, so that the problem that the heat is difficult to dissipate after the control cabinet is used for a long time is solved.
Description
Technical Field
The invention particularly relates to an energy-saving temperature control cabinet for electrical engineering.
Background
The control cabinet is formed by assembling switch equipment, measuring instruments, protective electric appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the requirements of electric wiring, the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, the maintenance is convenient, the safety of people and surrounding equipment is not endangered, a circuit can be switched on or switched off by a manual or automatic switch in normal operation, the circuit is switched off or an alarm is given by the protective electric appliance in fault or abnormal operation, various parameters in operation can be displayed by the measuring instruments, certain electric parameters can be adjusted, and the prompting or signal sending is carried out on the deviation from the normal working state, and the control cabinet is commonly used in various power generation, distribution and transformation substations.
The energy-saving temperature control cabinet for electrical engineering who has now can lead to switch board work efficiency low because switch board inside high temperature, and the radiating effect is good even leads to switch board internals to take place to damage in long-time use, so how to design an energy-saving temperature control cabinet for electrical engineering who can have better radiating effect, become the problem that we will solve at present.
Disclosure of Invention
The invention aims to provide an energy-saving temperature control cabinet for electrical engineering aiming at the defects of the prior art so as to achieve the aim of circulating the refrigerant liquid in the serpentine tube.
In order to achieve the purpose, the invention provides the following technical scheme: an energy-saving temperature control cabinet for electrical engineering comprises a cabinet body, wherein a motor is fixedly mounted inside the cabinet body, a motor switch is arranged on one side of the motor, a wax ball used for controlling the internal temperature rise and then triggering the motor switch after expansion and contraction is enlarged is arranged on one side of the motor switch, a rotary column driving a conveyor belt to rotate is hinged on one side of the motor, a conveyor belt is hinged on the outer wall of the rotary column, a transmission rotary column is hinged on the inner wall of the conveyor belt, one end of the transmission rotary column is hinged with a fan used for exhausting hot air in the control cabinet after rotation, a transmission belt is hinged on the outer wall of the transmission rotary column, a rotary rod is hinged on the inner wall of the transmission belt, a water tank is fixedly mounted at the top of the cabinet body, the rotary rod is hinged on one side of the water tank, a gear is hinged on one end of the rotary rod, a rack is meshed at the bottom of the gear, and the rack is slidably connected to the inner wall of the water tank, one side fixed mounting of rack has supporting spring, one side of rack is equipped with the water pump, one side fixed mounting of water pump has the drain pipe, drain pipe fixed mounting is in one side of water tank, the one end fixed mounting of drain pipe has and is used for laminating the switch board to make the refrigerant liquid carry out radiating coiled pipe to the switch board, the coiled pipe is established in the inside of the cabinet body.
Through adopting above-mentioned technical scheme, temperature rising makes wax ball expend with heat and contract with cold grow in the switch board, trigger motor switch makes the motor drive the rotary column and rotates behind the wax ball grow, the rotary column can drive the rotary column and make the fan rotate, the fan can dispel the heat with the steam discharge in the switch board, the transmission rotary column drives the bull stick simultaneously and makes gear revolve, gear revolve back meshing rack makes rack trigger water pump, the water pump passes through the drain pipe and discharges into the coiled pipe with the refrigeration liquid, the refrigeration liquid just can dispel the heat to the switch board through the coiled pipe like this, fan and refrigeration liquid mutually support, thereby reach better radiating effect, the problem of the difficult radiating of switch board after long-time use has been solved.
In a preferred embodiment, the top of water tank is equipped with and is used for the inside connecting pipe that the atmospheric pressure can discharge after rising the temperature of water tank, the top fixed mounting of connecting pipe has the pneumatic valve, one side of pneumatic valve is equipped with the pushing ram, one side of pushing ram is equipped with the siren that is used for sending out alarm sound and reminds staff on every side, siren fixed mounting is at the top of water tank, one side of siren is equipped with alarm switch.
Through adopting above-mentioned technical scheme, if the refrigeration liquid is constantly at the heat dissipation of coiled pipe inner loop, the temperature that can make the refrigeration liquid like this constantly risees, also can make the temperature rise in the water tank, the water tank temperature risees to a certain extent after, can lead to atmospheric pressure to rise and trigger the pneumatic valve, the pneumatic valve will promote the traveller and trigger and make the siren send out the police dispatch newspaper to staff on every side, the switch that the siren passes through connecting wire electric connection switch board simultaneously closes the power, make switch board stop work, the damage of spare part in the unable continuation heat dissipation of refrigeration liquid leads to the switch board has been prevented.
In a preferred embodiment, a connecting wire for connecting the alarm and the power switch is fixedly installed at one side of the alarm, a power switch for controlling the power supply of the whole control cabinet is fixedly installed at one end of the connecting wire, and the power switch is fixedly installed at one side of the cabinet body.
Through adopting above-mentioned technical scheme, siren and switch electric connection, will close the power of switch board after the siren triggers, terminate the work of switch board to protect the switch board.
In a preferred embodiment, a water inlet valve for controlling the refrigerant liquid in the water inlet pipe is fixedly installed inside the water tank, a water inlet pipe is arranged inside the water inlet valve, and a valve switch is arranged at the bottom of the water inlet valve.
By adopting the technical scheme, the worker can trigger the water inlet valve through the valve switch to discharge the refrigerant in the water inlet pipe into the water tank.
In a preferred embodiment, the inside fixed mounting of water tank has the connecting axle, the outer wall of connecting axle articulates there is the commentaries on classics board that is used for triggering the valve switch after rotating, the one end fixed mounting of commentaries on classics board is used for driving commentaries on classics board pivoted floating block.
Through adopting above-mentioned technical scheme, when the water tank has the refrigeration liquid the one end perk that the floating block can drive the commentaries on classics board, when not having the refrigeration liquid in the water tank, the floating block can drive the one end of changeing the board and push down.
In a preferred embodiment, one side of the cabinet body is provided with a vent hole for enabling the inside of the control cabinet to be communicated with the outside air, and a filter screen is clamped inside the vent hole.
Through adopting above-mentioned technical scheme, can make inside and outside circulation of air of switch board through the bleeder vent, the filter screen can prevent that the mosquito from passing through inside the bleeder vent gets into the switch board simultaneously.
In a preferred embodiment, one end of the transmission rotary column is hinged with an external gear, the bottom of the external gear is meshed with a transmission gear, the inner wall of the transmission gear is provided with a support shaft, one end of the support shaft is hinged with a cleaning plate for cleaning large-particle dust on the filter screen, and the cleaning plate is arranged on one side of the filter screen.
Through adopting above-mentioned technical scheme, drive gear drives external gear meshing drive gear, and drive gear rotates the back and drives the cleaning plate through the back shaft and rotate, and the cleaning plate rotates on the filter screen to clean the large granule dust on the filter screen.
In a preferred embodiment, one side fixed mounting of the cabinet body has the hinge, one side fixed mounting of hinge has the cabinet door, the observation hole that is used for making things convenient for the staff to observe the inside condition of switch board is seted up to one side of cabinet door, the sliding connection who observes the hole has the movable block.
Through adopting above-mentioned technical scheme, can open through the movable block staff and observe the pore pair inside behavior of switch board and observe, open the cabinet door again when discovering internals and having the damage and maintain the inside part of switch board.
In a preferred embodiment, a supporting column is fixedly installed inside the cabinet body, and a wire fixing ring for fixing various wires in the control cabinet is arranged at the top of the supporting column.
Through adopting above-mentioned technical scheme, the staff fixes the inside various electric wires of switch board through the solidus ring, prevents that the electric wire from putting in disorder in the switch board and entangling together, increases the work degree of difficulty of staff's repair.
The invention has the technical effects and advantages that:
according to the invention, the fan blades and the coiled pipe are arranged, when the control cabinet works for a long time, the temperature in the control cabinet rises to expand with heat and contract with cold to grow, the motor switch is triggered to drive the motor to drive the rotary column to rotate after the wax ball grows, the rotary column drives the transmission rotary column to rotate through the conveyor belt, the transmission rotary column drives the fan to rotate, the fan can discharge hot gas in the control cabinet, meanwhile, the transmission rotary column drives the rotary rod to rotate through the conveyor belt, the gear on the rotary rod is meshed with the rack after rotating, the rack is moved to trigger the water pump, so that the water pump discharges refrigerating fluid into the coiled pipe through the drain pipe, the refrigerating fluid dissipates heat to the control cabinet through the coiled pipe, and the fan and the refrigerating fluid are matched with each other, thereby achieving a better heat dissipation effect and solving the problem that the control cabinet is difficult to dissipate heat after being used for a long time;
according to the invention, the connecting pipe and the pneumatic valve are arranged, when the control cabinet works for a long time, the refrigerant liquid continuously circulates in the serpentine pipe to dissipate heat, so that the temperature of the refrigerant liquid is continuously increased, when the temperature of the refrigerant liquid is increased to a certain degree, the temperature in the water tank is also increased, the temperature of the water tank is increased, the air pressure is increased, the pneumatic valve is triggered through the connecting pipe, the pneumatic valve pushes the push column to trigger the alarm switch, the alarm gives an alarm to surrounding workers, meanwhile, the alarm is electrically connected with the power switch of the control cabinet through the connecting wire to turn off the power supply, so that the control cabinet stops working, and the damage of parts in the control cabinet due to the fact that the refrigerant liquid cannot continuously dissipate heat is prevented.
Drawings
Fig. 1 is a schematic view of the main structure of the present invention.
FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention.
FIG. 3 is an enlarged view of the portion B of FIG. 1 according to the present invention.
Fig. 4 is a schematic view of the overall structure of the present invention.
FIG. 5 is an enlarged view of the structure of the portion C of FIG. 4 according to the present invention.
Fig. 6 is a sectional view of the structure of the water tank of the present invention.
FIG. 7 is an enlarged view of the structure of the portion D in FIG. 6 according to the present invention.
The reference signs are: 1. a cabinet body; 2. a motor; 3. a motor switch; 4. wax balls; 5. turning the column; 6. a conveyor belt; 7. a transmission rotary column; 8. a fan; 9. a conveyor belt; 10. a rotating rod; 11. a water tank; 12. a gear; 13. a rack; 14. a support spring; 15. a water pump; 16. a drain pipe; 17. a serpentine tube; 18. a connecting pipe; 19. a pneumatic valve; 20. pushing the column; 21. an alarm; 22. an alarm switch; 23. connecting wires, 24 and a power switch; 25. a water inlet valve; 26. a water inlet pipe; 27. opening and closing a valve; 28. a connecting shaft, 29 and a rotating plate; 30. a floating block; 31. air holes are formed; 32. a filter screen, 33 and an external gear; 34. a transmission gear; 35. a support shaft; 36. cleaning the plate; 37. a hinge; 38. a cabinet door; 39. an observation hole; 40. a movable block; 41. a support pillar; 42. and a wire fixing ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the attached drawings 1-7 of the specification, the energy-saving temperature control cabinet for electrical engineering of an embodiment of the invention comprises a cabinet body 1, a motor 2 is fixedly installed inside the cabinet body 1, the motor 2 is a PS0123X160R series linear rotating motor device, a motor switch 3 for controlling the motor 2 is arranged at one side of the motor 2, a wax ball 4 for controlling the motor switch 3 to be triggered after internal temperature rise and expansion and contraction is enlarged is arranged at one side of the motor 3, a rotary column 5 for driving a conveyor belt 6 to rotate is hinged at one side of the motor 2, a conveyor belt 6 for driving the transmission rotary column 7 to rotate is hinged at the outer wall of the rotary column 5, as shown in FIG. 7, a transmission rotary column 7 for driving the fan 8 to rotate is hinged at the inner wall of the conveyor belt 6, a fan 8 for exhausting hot air from the control cabinet after rotation is hinged at one end of the transmission rotary column 7, a conveyor belt 9 for driving a special trunk 10 to rotate is hinged at the outer wall of the transmission rotary column 7, the inner wall of the transmission belt 9 is hinged with a rotating rod 10 for driving a gear 12 to rotate, as shown in fig. 6, a water tank 11 for storing refrigerant liquid is fixedly installed at the top of the cabinet body 1, the rotating rod 10 is hinged at one side of the water tank 11, one end of the rotating rod 10 is hinged with a gear 12 for meshing with a rack 13, the bottom of the gear 12 is meshed with a rack 13, the rack 13 is slidably connected with the inner wall of the water tank 11, as shown in fig. 6, a supporting spring 14 for resetting the rack 13 is fixedly installed at one side of the rack 13, a water pump 15 for discharging the refrigerant liquid into a drain pipe 16 is arranged at one side of the rack 13, the water pump 15 is a PVM series vertical multi-water pump device, a drain pipe 16 for discharging the refrigerant liquid in the water tank 1 into a serpentine pipe 17 is fixedly installed at one side of the water tank 11, a serpentine pipe 17 for attaching the control cabinet to enable the refrigerant liquid to dissipate heat to the control cabinet is fixedly installed at one end of the drain pipe 16, the serpentine 17 is provided inside the cabinet 1.
It should be noted that, after the control cabinet works for a long time, the temperature rise in the control cabinet makes wax ball 4 expand with heat and contract with cold grow, trigger motor switch 3 after wax ball 4 grow makes motor 2 drive rotary column 5 rotate, rotary column 5 makes drive rotary column 7 rotate through conveyer belt 6, drive rotary column 7 drives fan 8 to rotate, fan 8 can discharge hot gas in the control cabinet, drive rotary column 7 drives rotary rod 10 to rotate through transmission band 9 simultaneously, gear 12 on rotary rod 10 meshes rack 13 after rotating, make rack 13 remove after trigger water pump 15, thereby make water pump 15 discharge refrigerant liquid into coiled pipe 17 through drain pipe 16, refrigerant liquid dispels the heat through coiled pipe 17 to the control cabinet, fan 8 and refrigerant liquid mutually support, thereby reach better radiating effect, the problem that the control cabinet is difficult for heat dissipation after using for a long time is solved, the problem that the control cabinet is difficult for heat dissipation after long-time
Meanwhile, as shown in fig. 5, a connecting pipe 18 for discharging the air pressure after the temperature in the water tank is raised is arranged at the top of the water tank 11, an air-operated valve 19 for pushing a push rod 20 is fixedly installed at the top of the connecting pipe 18, the air-operated valve 19 is an AR1500 series pressure-adjusting air-operated valve device, one side of the air-operated valve 19 is provided with a push rod 20 for triggering an alarm switch 22, one side of the push rod 20 is provided with an alarm 21 for emitting an alarm sound to remind surrounding workers, the alarm 21 is fixedly installed at the top of the water tank 11, as shown in fig. 2, one side of the alarm 21 is provided with an alarm switch 22 for controlling the alarm 21, the alarm 21 is an SG993 series bus acousto-optic alarm device, one side of the alarm 21 is fixedly installed with a connecting wire 23 for connecting the alarm 21 with the power switch 24, one end of the connecting wire 23 is fixedly installed with a power switch 24 for controlling the power supply of the whole control cabinet, the power switch 24 is fixedly arranged at one side of the cabinet body 1.
It should be noted that, when the control cabinet works for a long time, the refrigerant liquid is continuously circulated in the coiled pipe 17 for heat dissipation, so that the temperature of the refrigerant liquid is continuously increased, after the temperature of the refrigerant liquid is increased to a certain degree, the temperature in the water tank 11 is also increased, the temperature of the water tank 11 is increased, the air pressure is increased, so that the pneumatic valve 19 is triggered through the connecting pipe 18, the pneumatic valve 19 pushes the push pillar 20 to trigger the alarm switch 22, so that the alarm 21 gives an alarm to surrounding workers, and meanwhile, the alarm 21 is electrically connected with the power switch 24 of the control cabinet through the connecting wire 23 to turn off the power supply, so that the control cabinet stops working, and the damage of parts in the control cabinet caused by the fact that the refrigerant liquid cannot be continuously dissipated heat is prevented.
Meanwhile, as shown in fig. 4, a water inlet valve 25 for controlling the refrigerant in the water inlet pipe 26 is fixedly installed inside the water tank 11, the water inlet valve 25 is a DCFZM20 series external thread electromagnetic water inlet valve device, the water inlet pipe 26 for discharging the refrigerant into the water tank 11 is installed inside the water inlet valve 25, a valve switch 27 for controlling the water inlet valve 26 is installed at the bottom of the water inlet valve 26, as shown in fig. 4, a connecting shaft 28 for fixing the rotating plate 29 is fixedly installed inside the water tank 11, a rotating plate 29 for triggering the valve switch 27 after rotating is hinged to the outer wall of the connecting shaft 28, and a floating block 30 for driving the rotating plate 29 to rotate is fixedly installed at one end of the rotating plate 29.
It should be noted that, when there is refrigerant liquid in the water tank 11, the floating block 30 will drive one end of the rotating plate 29 to tilt, and when there is no refrigerant liquid in the water tank 11, the floating block 30 will make one end of the rotating plate 29 sink, and at the same time, one end of the rotating plate 29 far from the floating block 30 will tilt to trigger the valve switch 27, so that the water inlet valve 25 will automatically supply refrigerant liquid to the inside of the water tank 11 through the water inlet pipe 26.
Meanwhile, as shown in fig. 1, a vent hole 31 for enabling the inside of the control cabinet to circulate with outside air is provided at one side of the cabinet body 1, a filter screen 32 for preventing mosquitoes from entering the inside of the control cabinet is connected to the inside of the vent hole 31, an external gear 33 for engaging with a transmission gear 34 is hinged to one end of the transmission rotary column 7, the bottom of the external gear 33 is engaged with the transmission gear 34, a support shaft 35 for driving the cleaning plate 36 to rotate is arranged on the inner wall of the transmission gear 34, as shown in fig. 1, a cleaning plate 36 for cleaning large-particle dust on the filter screen 32 is hinged to one end of the support shaft 35, and the cleaning plate 36 is arranged at one side of the filter screen 32.
It should be noted that, make inside and outside air circulation of switch board through bleeder vent 31, inside filter screen 32 can prevent that the pharbitis from getting into the switch board through bleeder vent 31, and transmission rotary column 7 drives external gear 33 and meshes drive gear 34 simultaneously, and drive gear 34 rotates the back and drives cleaning plate 36 through back shaft 35 and rotate, and cleaning plate 36 rotates on filter screen 32 to the large granule dust on filter screen 32 cleans.
Meanwhile, as shown in fig. 1, a hinge 37 used for connecting the cabinet body 1 and the cabinet door 38 is fixedly mounted on one side of the cabinet body 1, a cabinet door 38 used for opening and closing the control cabinet is fixedly mounted on one side of the hinge 37, an observation hole 39 used for enabling a worker to observe the internal condition of the control cabinet is formed in one side of the cabinet door 38, as shown in fig. 5, a movable block 40 used for opening and closing the observation hole 39 is slidably connected with the observation hole 39, a support column 41 used for fixing the fixing wire ring 42 is fixedly mounted inside the cabinet body 1, and a fixing wire ring 42 used for fixing various electric wires in the control cabinet is arranged at the top of the support column 41.
It should be noted that, the staff fixes the inside various electric wires of switch board through solidus ring 42, prevents that the electric wire from putting in disorder in the inside of switch board and entangling together, increases the work degree of difficulty when staff's repair, and the staff can open observation hole 39 through movable block 40 and observe the operating condition of the inside of switch board, opens cabinet door 38 again when finding internals has the damage and maintains the inside part of switch board.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (9)
1. The utility model provides an energy-saving temperature control cabinet for electrical engineering, includes the cabinet body (1), its characterized in that: the utility model discloses a cabinet, including the cabinet body, the inside fixed mounting of the cabinet body (1) has motor (2), one side of motor (2) is equipped with motor switch (3), one side of motor switch (3) is equipped with and is used for controlling interior intensification back expend with heat and contract with cold grow after triggering motor switch's wax ball (4), one side of motor (2) articulates there is drive conveyer belt pivoted rotary column (5), the outer wall of rotary column (5) articulates there is conveyer belt (6), the inner wall of conveyer belt (6) articulates there is transmission rotary column (7), the one end of transmission rotary column (7) articulates fan (8) that is used for the interior hot-blast exhaust of switch board after rotatory, the outer wall of transmission rotary column (7) articulates there is transmission band (9), the inner wall of transmission band (9) articulates there is bull stick (10), the top fixed mounting of the cabinet body (1) has water tank (11), bull stick (10) articulate in one side of water tank (11), the one end of bull stick (10) articulates there is gear (12), the bottom meshing of gear (12) has rack (13), rack (13) sliding connection is at the inner wall of water tank (11), one side fixed mounting of rack (13) has supporting spring (14), one side of rack (13) is equipped with water pump (15), one side fixed mounting of water pump (15) has drain pipe (16), drain pipe (16) fixed mounting is in one side of water tank (11), the one end fixed mounting of drain pipe (16) is used for laminating the switch board and makes the refrigeration liquid carry out radiating coiled pipe (17) to the switch board, coiled pipe (17) are established in the inside of the cabinet body (1).
2. An energy-saving temperature control cabinet for electrical engineering as claimed in claim 1, characterized in that: the top of water tank (11) is equipped with and is used for rising temperature back atmospheric pressure can exhaust connecting pipe (18) in the water tank, the top fixed mounting of connecting pipe (18) has pneumatic valve (19), one side of pneumatic valve (19) is equipped with and pushes away post (20), one side of pushing away post (20) is equipped with and is used for sounding alarm to remind staff's around siren (21), siren (21) fixed mounting is at the top of water tank (11), one side of siren (21) is equipped with alarm switch (22).
3. An energy-saving temperature control cabinet for electrical engineering according to claim 2, characterized in that: one side fixed mounting of siren (21) has connecting wire (23) that are used for connecting siren and switch, the one end fixed mounting of connecting wire (23) has switch (24) that are used for controlling whole switch board power, switch (24) fixed mounting is in one side of the cabinet body (1).
4. An energy-saving temperature control cabinet for electrical engineering as claimed in claim 2, characterized in that: a water inlet valve (25) used for controlling refrigerating fluid in the water inlet pipe is fixedly installed inside the water tank (11), a water inlet pipe (26) is arranged inside the water inlet valve (25), and a valve switch (27) is arranged at the bottom of the water inlet valve (26).
5. An energy-saving temperature control cabinet for electrical engineering according to claim 4, characterized in that: the inside fixed mounting of water tank (11) has connecting axle (28), the outer wall of connecting axle (28) articulates there is commentaries on classics board (29) that are used for rotating the back trigger valve switch, the one end fixed mounting who changes board (29) is used for driving and changes board pivoted floating block (30).
6. An energy-saving temperature control cabinet for electrical engineering as claimed in claim 1, characterized in that: the inside joint of bleeder vent (31) has filter screen (32) that be used for making inside and outside circulation of air of switch board (31) is seted up to one side of the cabinet body (1).
7. An energy-saving temperature control cabinet for electrical engineering as claimed in claim 6, characterized in that: the one end of transmission rotary column (7) articulates there is external gear (33), the bottom meshing of external gear (33) has drive gear (34), the inner wall of drive gear (34) is equipped with back shaft (35), the one end of back shaft (35) articulates there is cleaning plate (36) that are used for clearing up the large granule dust on the filter screen, one side at filter screen (32) is established in cleaning plate (36).
8. An energy-saving temperature control cabinet for electrical engineering as claimed in claim 6, characterized in that: one side fixed mounting of the cabinet body (1) has hinge (37), one side fixed mounting of hinge (37) has cabinet door (38), observation hole (39) that are used for making things convenient for the staff to observe the inside condition of switch board are offered to one side of cabinet door (38), the sliding connection who observes hole (39) has movable block (40).
9. An energy-saving temperature control cabinet for electrical engineering as claimed in claim 8, characterized in that: the inside fixed mounting of the cabinet body (1) has support column (41), the top of support column (41) is equipped with and is used for carrying out the solid wire loop (42) fixed to various electric wires in the switch board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111406636.2A CN114336364B (en) | 2021-11-24 | 2021-11-24 | Energy-saving temperature control cabinet for electrical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111406636.2A CN114336364B (en) | 2021-11-24 | 2021-11-24 | Energy-saving temperature control cabinet for electrical engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114336364A true CN114336364A (en) | 2022-04-12 |
| CN114336364B CN114336364B (en) | 2023-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111406636.2A Active CN114336364B (en) | 2021-11-24 | 2021-11-24 | Energy-saving temperature control cabinet for electrical engineering |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115642499A (en) * | 2022-09-01 | 2023-01-24 | 华能国际电力股份有限公司上海石洞口第二电厂 | Power plant power equipment cooling protection device |
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| CN108695720A (en) * | 2018-07-03 | 2018-10-23 | 安徽海沃特水务股份有限公司 | A kind of pump house water pump switch board with radiating and cooling equipment |
| CN209844275U (en) * | 2019-06-25 | 2019-12-24 | 石嘴山市宁鑫达工贸有限公司 | Low-voltage cabinet that radiating effect is better |
| CN213426679U (en) * | 2020-11-27 | 2021-06-11 | 天津金通健城科技有限公司 | Heat dissipation device of electric appliance cabinet |
| CN214590120U (en) * | 2021-04-22 | 2021-11-02 | 苏州鼎然成钣金有限公司 | Novel frequency conversion control cabinet heat dissipation device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115642499A (en) * | 2022-09-01 | 2023-01-24 | 华能国际电力股份有限公司上海石洞口第二电厂 | Power plant power equipment cooling protection device |
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| Publication number | Publication date |
|---|---|
| CN114336364B (en) | 2023-12-15 |
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