CN110364954B - Complete set of power switch equipment - Google Patents
Complete set of power switch equipment Download PDFInfo
- Publication number
- CN110364954B CN110364954B CN201910630887.5A CN201910630887A CN110364954B CN 110364954 B CN110364954 B CN 110364954B CN 201910630887 A CN201910630887 A CN 201910630887A CN 110364954 B CN110364954 B CN 110364954B
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- plate
- sand
- shaking
- supporting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention belongs to the technical field of power switches, and particularly relates to a complete set of power switch equipment; the cabinet comprises a cabinet body, wherein heat dissipation holes are formed in two sides of the cabinet body, a support plate is arranged in each heat dissipation hole, the support plate is rotatably connected with the cabinet body, and one end of the support plate is arranged on the outer side of the cabinet body; a sand collecting box is arranged at the part, located on the outer side of the heat dissipation holes, of the top of the supporting plate, a sealing door is hinged inside the sand collecting box, a return spring is fixedly connected to the surface of the sand collecting box, one end of the return spring is connected with a fixing plate, and the bottom end of the fixing plate is fixedly connected with the supporting plate; one end of the supporting plate, which is positioned in the heat dissipation hole, is connected with a pull rope, and the bottom of the inner side of the cabinet body is provided with a shaking plate; according to the invention, the sand collection box, the support plate and the shaking plate are arranged, the sand collection box is used for collecting sand wrapped by wind in desert, the support plate is pressed to rotate, and the shaking plate is lifted finally, so that hot air in the cabinet body is moved out of the cabinet body, the service life of equipment is prolonged, and the energy conservation and environmental protection are facilitated.
Description
Technical Field
The invention belongs to the technical field of power switches, and particularly relates to a complete set of power switch equipment.
Background
The complete switch cabinet is an electric equipment, the external line firstly enters the main control switch in the cabinet, then enters the branch control switch, each branch circuit is arranged according to the needs, such as instruments, automatic control, motor magnetic switch and various AC contactors, and some complete switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, which are the places for the middle control of the power line.
In the desert area, in order to monitor the deformation of the surrounding environment of the desert area, monitoring equipment needs to be installed for remote monitoring, the monitoring equipment needs to distribute electric power through a set of switch equipment, and the desert area has the characteristic of large day-night temperature difference, particularly under the condition of daytime illumination, the temperature is high, so that electric elements in the switch equipment are easily in a high-temperature state for a long time, and the service life of the switch equipment is influenced.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a complete set of power switch equipment, which mainly comprises a sand collecting box, a supporting plate and a shaking plate, wherein the sand collecting box collects sand, presses the supporting plate to rotate, and finally lifts the shaking plate to enable hot air in a cabinet body to move out of the cabinet body, so that the problems in the background art are solved.
In order to achieve the purpose, the invention provides the following technical scheme: a complete set of power switch equipment comprises a cabinet body, wherein heat dissipation holes are formed in two sides of the cabinet body, a support plate is arranged inside each heat dissipation hole, the support plate is rotatably connected with the cabinet body, and one end of the support plate is arranged on the outer side of the cabinet body; a sand collecting box is arranged at the part, located on the outer side of the heat dissipation holes, of the top of the supporting plate, a sealing door is hinged inside the sand collecting box, a return spring is fixedly connected to the surface of the sand collecting box, one end of the return spring is connected with a fixing plate, and the bottom end of the fixing plate is fixedly connected with the supporting plate; one end of the supporting plate, which is positioned in the heat dissipation hole, is connected with a pull rope, the bottom of the inner side of the cabinet body is provided with a shaking plate, the pull rope is connected with the top of the shaking plate, the bottom of the shaking plate is fixedly connected with a shaking spring, and the bottom end of the shaking spring is fixedly connected with the inner wall of the cabinet body; the top of one end of the supporting plate, which is far away from the cabinet body, is provided with a bent rod; when the sand collection box is in operation, due to the characteristic of large day and night temperature difference, particularly under the condition of daytime illumination, the temperature is high, and the electric appliance elements in the cabinet body are easily in a high-temperature state for a long time, so that the service life of the sand collection box is influenced, when the gravity of the sand in the air is larger than the pulling force of the shaking spring, one end of the support plate, far away from the cabinet body, can incline downwards, the other end of the support plate can pull the pull rope, the pull rope can pull the movable plate to rise, hot air in the cabinet body is pushed to move out, the air flow in the cabinet body can be accelerated, the temperature in the cabinet body is reduced, the service life of equipment is prolonged, when the sand collection box impacts the bent rod along the inclined support plate, the bent rod pushes the sealing door to open, the sand in the sand collection box can fall out from the interior of the sand collection box, and finally falls off from, the shaking spring pulls the shaking plate downwards, and finally, the shaking plate is driven to shake by shaking for many times when the shaking spring returns to the original position, so that the interior of the cabinet body is further cooled, and finally, the supporting plate, the sand collecting box and the shaking plate stably get down.
Preferably, a leak hole is formed in the supporting plate between the bent rod and the sand collecting box, a communicating pipe is arranged at the bottom of the leak hole, and the bottom end of the communicating pipe is arranged at the bottom of the cabinet body through the wall thickness of the cabinet body; after the sand collection box is impacted to the bent rod to open the door, sand placed for a long time in the sand collection box after being cooled can enter into the communicating pipe from the leak hole, because one section of the communicating pipe is on the wall thickness of the cabinet body, on the internal part temperature diffusion of cabinet was to the cabinet body, when the sand leaked through the communicating pipe, can carry out a part of heat on the cabinet body, cooled the cabinet body, further strengthened the cooling effect.
Preferably, the wall thickness of the cabinet body on one side of the communicating pipe is provided with an auxiliary hole, an auxiliary plate is arranged in the auxiliary hole and is rotatably connected with the cabinet body, the top of the auxiliary plate is connected with an elastic rope, one end of the auxiliary plate is arranged in the cabinet body, and the other end of the auxiliary plate is arranged in the communicating pipe; when the sand passes through from the communicating pipe, can drop on the subplate, make the subplate be located communicating pipe inside one end downward sloping, thereby make the subplate be located the one end of the internal portion of cabinet and stir the air upwards, the volume that makes the hot-air of the internal portion of cabinet shift out increases, the effect that the air was stirred upwards to the shaking plate has been strengthened, the cooling effect has further been improved, impact once through the sand, the elasticity rope stimulates the in-process that the subplate got back to the normal position once, stir the hot-air that makes the internal portion of cabinet and fully shift out the external side of cabinet from the louvre to the internal air.
Preferably, one end of the auxiliary plate, which is positioned in the communicating pipe, is fixedly connected with an elastic ball, and the bottom of the elastic ball is horizontally provided with an air vent; when the sand falls on the subplate, on partly sand can drop the bouncing ball, make the bouncing ball warp, the inside air of bouncing ball spouts from the fumarole, and spun gas enters into the internal portion of cabinet through the subport, makes the internal portion of cabinet's gaseous increase, finally extrudes the external side of cabinet with the hot-air at cabinet body top from the louvre, has further strengthened the radiating effect.
Preferably, a water collecting tank is fixedly connected to the outer side of the cabinet body at the top of the sand collecting tank, the top of the water collecting tank is obliquely arranged, a plurality of micropores are formed in the top of the water collecting tank, and water leakage holes are formed in the bottom of the water collecting tank; the micropore at collection water tank top can make the rainwater pass through the micropore and enter into in the collection water tank when rainy day, the top slope sets up simultaneously, can make the sand fall to the collection sand case from the collection water tank top fast, the collection sand speed of collection sand case has been accelerated, make backup pad pivoted frequency improve, simultaneously the inside rainwater of collection water tank when fine on the sand that the collection sand incasement portion was dripped through the hole that leaks, drop communicating pipe at the sand, can make the moist sand evaporation heat absorption of sand, absorb the heat on the cabinet body wall thickness, the cooling effect has further been improved.
Preferably, the top of the supporting plate is fixedly connected with a plurality of bulges, and the bottom of the sand collecting box is provided with a plurality of grooves matched with the bulges and used for enabling the sand collecting box to vibrate; when the supporting plate is pressed to move to the sand collecting box, the sand collecting box slides downwards along the upper surface of the supporting plate under the action of gravity, gaps are formed between the sand collecting box and the supporting plate through the protrusions, when the protrusions enter the grooves, the sand collecting box is attached to the supporting plate, so that the sand collecting box can shake, the supporting plate is further impacted downwards at intervals, the shaking plate is pulled to ascend, the speed is suddenly accelerated in the process, and hot air can be better pushed out.
The invention has the technical effects and advantages that:
1. according to the complete set of power switch equipment, the sand collecting box, the supporting plate and the shaking plate are arranged, the sand collecting box is used for collecting sand wrapped by wind in desert, the supporting plate is pressed to rotate, the shaking plate is lifted finally, hot air in the cabinet body is moved out of the cabinet body, the service life of the equipment is prolonged, and the complete set of power switch equipment is energy-saving and environment-friendly.
2. According to the complete set of power switch equipment, the communicating pipe is arranged, when the sand collecting box impacts the bent rod to open the sealing door, sand which is placed in the sand collecting box for a long time and cooled can enter the communicating pipe from the leakage hole, one section of the communicating pipe is located on the wall thickness of the cabinet body, part of temperature in the cabinet body is diffused to the cabinet body, and when the sand leaks down through the communicating pipe, part of heat on the cabinet body can be carried out, so that the cabinet body is cooled, and the cooling effect is further enhanced.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a principal cross-sectional view of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2 according to the present invention;
in the figure: the cabinet comprises a cabinet body 1, heat dissipation holes 2, a support plate 3, a sand collecting box 4, a sealing door 5, a return spring 6, a fixing plate 7, a pull rope 8, a shaking plate 9, a shaking spring 10, a bent rod 11, a leak hole 12, a communication pipe 13, an auxiliary hole 14, an auxiliary plate 15, an elastic rope 16, an elastic ball 17, a gas injection hole 18, a water collecting box 19 and a bulge 20.
Detailed Description
In order to make the technical means, the original characteristics, the achieved objects and the functions of the present invention easy to understand, the present invention will be further described with reference to the following detailed description, wherein the front, the rear, the left, the right, the upper and the lower are based on the view directions of fig. 2.
As shown in fig. 1-3, the power switch equipment set of the present invention includes a cabinet 1, heat dissipation holes 2 are formed on both sides of the cabinet 1, a support plate 3 is disposed inside the heat dissipation holes 2, the support plate 3 is rotatably connected with the cabinet 1, and one end of the support plate 3 is disposed outside the cabinet 1; a sand collection box 4 is arranged at the part, located on the outer side of the heat dissipation hole 2, of the top of the supporting plate 3, a sealing door 5 is hinged inside the sand collection box 4, a return spring 6 is fixedly connected to the surface of the sand collection box 4, one end of the return spring 6 is connected with a fixing plate 7, and the bottom end of the fixing plate 7 is fixedly connected with the supporting plate 3; one end of the supporting plate 3, which is positioned inside the heat dissipation hole 2, is connected with a pull rope 8, the bottom of the inner side of the cabinet body 1 is provided with a shaking plate 9, the pull rope 8 is connected with the top of the shaking plate 9, the bottom of the shaking plate 9 is fixedly connected with a shaking spring 10, and the bottom end of the shaking spring 10 is fixedly connected with the inner wall of the cabinet body 1; the top of one end of the supporting plate 3 far away from the cabinet body 1 is provided with a bent rod 11; when the sand collection box is in operation, due to the characteristic of large day and night temperature difference, particularly under the condition of daytime illumination, the temperature is high, and the electric appliance elements inside the cabinet body 1 are easily in a high-temperature state for a long time, so that the service life of the sand collection box is influenced, when the gravity of the sand inside the sand collection box 4 is larger than the tension of the shaking spring 10, one end of the support plate 3, far away from the cabinet body 1, can incline downwards, the other end of the support plate 3 can pull the pull rope 8, the pull rope 8 pulls the shaking plate 9 to ascend, hot air inside the cabinet body 1 is pushed to move out, the air flow inside the cabinet body 1 can be accelerated, the temperature inside the cabinet body 1 is cooled, the service life of the equipment is prolonged, when the sand collection box 4 impacts the bent rod 11 along the inclined support plate 3, the bent rod 11 pushes the sealing door 5 to open, and the sand inside the sand collection box 4 can fall out, finally, the shaking plate 9 is pulled downwards by the shaking spring 10 after falling off from the supporting plate 3, and finally the shaking plate 9 is driven to shake by shaking for many times when the shaking spring 10 returns to the original position, so that the inside of the cabinet body 1 is further cooled, and finally the supporting plate 3, the sand collecting box 4 and the shaking plate 9 are stably fallen off and return to the original position.
A leak hole 12 is formed in the supporting plate 3 between the bent rod 11 and the sand collecting box 4, a communicating pipe 13 is arranged at the bottom of the leak hole 12, and the bottom end of the communicating pipe 13 is arranged at the bottom of the cabinet body 1 through the wall thickness of the cabinet body 1; after the sand collection box 4 strikes the curved bar 11 and makes the door 5 open, the sand after putting the cooling down for a long time in the sand collection box 4 can enter into communicating pipe 13 from small opening 12, because one section among them of communicating pipe 13 is on the wall thickness of the cabinet body 1, on the partly temperature diffusion of the internal cabinet body 1 of cabinet, when the sand leaks through communicating pipe 13, can carry a part of heat on the cabinet body 1 out, cool down the cabinet body 1, further strengthened the cooling effect.
An auxiliary hole 14 is formed in the wall thickness of the cabinet body 1 on one side of the communicating pipe 13, an auxiliary plate 15 is arranged inside the auxiliary hole 14, the auxiliary plate 15 is rotatably connected with the cabinet body 1, the top of the auxiliary plate 15 is connected with an elastic rope 16, one end of the auxiliary plate 15 is arranged inside the cabinet body 1, and the other end of the auxiliary plate 15 is arranged inside the communicating pipe 13; when the sand passes through from communicating pipe 13, can drop on subplate 15, make subplate 15 be located the inside one end downward sloping of communicating pipe 13, thereby make subplate 15 be located the one end of the internal portion of cabinet and stir the air upwards, the volume that makes the inside hot-air of the cabinet body 1 shift out increases, the effect of shaking board 9 stirring the air upwards has been strengthened, the cooling effect has further been improved, impact once of through the sand, the elasticity rope 16 stimulates the in-process that subplate 15 got back to the normal position once, stir the hot-air that makes the internal portion of cabinet 1 fully to follow louvre 2 and shift out the external side of cabinet 1 to the internal air.
One end of the auxiliary plate 15, which is positioned inside the communicating pipe 13, is fixedly connected with an elastic ball 17, and the bottom of the elastic ball 17 is horizontally provided with an air vent 18; when sand drops on subplate 15, partly sand can drop on bouncing ball 17, makes bouncing ball 17 warp, and the inside air of bouncing ball 17 is followed fumarole 18 blowout, and the spun is gaseous to enter into the cabinet body 1 inside through subport 14, makes the gaseous increase of the cabinet body 1 inside, finally extrudes the cabinet body 1 outside with the hot-air at the cabinet body 1 top from louvre 2, has further strengthened the radiating effect.
A water collecting tank 19 is fixedly connected to the outer side of the cabinet body 1 at the top of the sand collecting tank 4, the top of the water collecting tank 19 is obliquely arranged, a plurality of micropores are formed in the top of the water collecting tank 19, and water leakage holes are formed in the bottom of the water collecting tank 19; the micropore at water collection tank 19 top can make the rainwater pass through the micropore and enter into water collection tank 19 when rainy day, the top slope sets up simultaneously, can make the sand fall to sand collection tank 4 from water collection tank 19 top fast, the sand collection speed of sand collection tank 4 has been accelerated, make 3 pivoted frequencies of backup pad improve, simultaneously the rainwater of water collection tank 19 inside drips to the sand of sand collection tank 4 inside through the hole that leaks when fine on, drop communicating pipe 13 at the sand, can make the moist sand evaporation of sand endothermic, absorb the heat on 1 wall thickness of the cabinet body, the cooling effect has further been improved.
The top of the supporting plate 3 is fixedly connected with a plurality of bulges 20, and the bottom of the sand collecting box 4 is provided with a plurality of grooves matched with the bulges 20 and used for enabling the sand collecting box 4 to generate vibration; when collection sandbox 4 presses and moves backup pad 3 and rotates, collection sandbox 4 receives gravity and when 3 upper surfaces of backup pad glide, through protruding 20 meeting collection sandbox 4 and backup pad 3 production gaps, when protruding 20 got into the recess, collection sandbox 4 laminated with backup pad 3 again, can make collection sandbox 4 produce the shake effect like this, and then have the power of interval downward striking to backup pad 3, the in-process that the pulling shake board 9 rose has the effect of speed abrupt acceleration, can be better release hot air.
When the sand collection box is in operation, due to the characteristic of large day and night temperature difference, particularly under the condition of daytime illumination, the temperature is high, and the electric appliance elements inside the cabinet body 1 are easily in a high-temperature state for a long time, so that the service life of the sand collection box is influenced, when the gravity of the sand inside the sand collection box 4 is larger than the tension of the shaking spring 10, one end of the support plate 3, far away from the cabinet body 1, can incline downwards, the other end of the support plate 3 can pull the pull rope 8, the pull rope 8 pulls the shaking plate 9 to ascend, hot air inside the cabinet body 1 is pushed to move out, the air flow inside the cabinet body 1 can be accelerated, the temperature inside the cabinet body 1 is cooled, the service life of the equipment is prolonged, when the sand collection box 4 impacts the bent rod 11 along the inclined support plate 3, the bent rod 11 pushes the sealing door 5 to open, and the sand inside the sand collection box 4 can fall out, finally, the sand falls off from the supporting plate 3, the shaking plate 9 is pulled downwards by the shaking spring 10, and finally, the shaking plate 9 is shaken by shaking for many times when the shaking spring 10 returns to the original position, so that the interior of the cabinet body 1 is further cooled, and finally, the sand collecting box 4 and the shaking plate 9 are stably fallen off, when the sand collecting box 4 impacts the bent rod 11 to open the sealing door 5, sand which is placed for a long time in the sand collecting box 4 and cooled enters the communicating pipe 13 from the leakage hole 12, because one section of the communicating pipe 13 is on the wall thickness of the cabinet body 1, a part of temperature in the cabinet body 1 is diffused to the cabinet body 1, when the sand leaks off through the communicating pipe 13, a part of heat on the cabinet body 1 is carried out, the cabinet body 1 is cooled, the cooling effect is further enhanced, when the sand passes through the communicating pipe 13, the sand falls off the subplate 15, so that one end of the subplate 15, which is positioned in the communicating pipe 13, inclines downwards, thereby make the one end that the subplate 15 is located the cabinet body 1 inside stir the air upwards, make the volume that the inside hot-air of the cabinet body 1 shifted out increase, strengthened the effect that the shake board 9 stirred the air upwards, further improved the cooling effect, through the impact of sand once and again, the in-process that the elastic cord 16 pulling was once time subplate 15 got back to the normal position is stirred the inside air and is made the inside hot-air of the cabinet body 1 fully shift out the cabinet body 1 outside from louvre 2.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A power switching apparatus kit comprising a cabinet (1), characterized in that: the cabinet body (1) is provided with heat dissipation holes (2) on two sides, a support plate (3) is arranged inside each heat dissipation hole (2), the support plate (3) is rotatably connected with the cabinet body (1), and one end of the support plate (3) is arranged on the outer side of the cabinet body (1); a sand collecting box (4) is arranged at the part, located on the outer side of the heat dissipation holes (2), of the top of the supporting plate (3), a sealing door (5) is hinged inside the sand collecting box (4), a return spring (6) is fixedly connected to the surface of the sand collecting box (4), one end of the return spring (6) is connected with a fixing plate (7), and the bottom end of the fixing plate (7) is fixedly connected with the supporting plate (3); one end, located inside the heat dissipation hole (2), of the supporting plate (3) is connected with a pull rope (8), the bottom of the inner side of the cabinet body (1) is provided with a shaking plate (9), the pull rope (8) is connected with the top of the shaking plate (9), the bottom of the shaking plate (9) is fixedly connected with a shaking spring (10), and the bottom end of the shaking spring (10) is fixedly connected with the inner wall of the cabinet body (1); the top of one end of the supporting plate (3) far away from the cabinet body (1) is provided with a bent rod (11).
2. A power switching apparatus as claimed in claim 1, wherein: a leak hole (12) is formed in the supporting plate (3) between the bent rod (11) and the sand collecting box (4), a communicating pipe (13) is arranged at the bottom of the leak hole (12), and the bottom end of the communicating pipe (13) is arranged at the bottom of the cabinet body (1) through the wall thickness of the cabinet body (1).
3. A power switching apparatus as claimed in claim 2, wherein: the wall thickness of the cabinet body (1) on one side of the communicating pipe (13) is provided with an auxiliary hole (14), an auxiliary plate (15) is arranged inside the auxiliary hole (14), the auxiliary plate (15) is rotatably connected with the cabinet body (1), the top of the auxiliary plate (15) is connected with an elastic rope (16), one end of the auxiliary plate (15) is arranged inside the cabinet body (1), and the other end of the auxiliary plate (15) is arranged inside the communicating pipe (13).
4. A power switching apparatus as claimed in claim 3, wherein: one end of the auxiliary plate (15) positioned inside the communicating pipe (13) is fixedly connected with an elastic ball (17), and the bottom of the elastic ball (17) is horizontally provided with an air vent (18).
5. A power switching apparatus as claimed in claim 1, wherein: the water collecting tank (19) is fixedly connected to the outer side of the cabinet body (1) at the top of the sand collecting tank (4), the top of the water collecting tank (19) is inclined, a plurality of micropores are formed in the top of the water collecting tank, and water leakage holes are formed in the bottom of the water collecting tank (19).
6. A power switching apparatus as claimed in claim 1, wherein: the supporting plate (3) top has linked firmly a plurality of archs (20), collection sandbox (4) bottom is provided with a plurality ofly and protruding (20) assorted recess for make collection sandbox (4) produce vibrations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910630887.5A CN110364954B (en) | 2019-07-12 | 2019-07-12 | Complete set of power switch equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910630887.5A CN110364954B (en) | 2019-07-12 | 2019-07-12 | Complete set of power switch equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110364954A CN110364954A (en) | 2019-10-22 |
| CN110364954B true CN110364954B (en) | 2020-11-17 |
Family
ID=68219186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910630887.5A Active CN110364954B (en) | 2019-07-12 | 2019-07-12 | Complete set of power switch equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110364954B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109257580A (en) * | 2018-11-29 | 2019-01-22 | 陈二东 | A kind of electric power apparatus monitoring device |
| CN208753758U (en) * | 2018-08-31 | 2019-04-16 | 重庆望变电气（集团）股份有限公司 | Sand-proof wind-power electricity generation power distribution cabinet |
| CN109687316A (en) * | 2019-01-09 | 2019-04-26 | 浙江江山博奥电气有限公司 | A kind of thermostat cabinet |
-
2019
- 2019-07-12 CN CN201910630887.5A patent/CN110364954B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208753758U (en) * | 2018-08-31 | 2019-04-16 | 重庆望变电气（集团）股份有限公司 | Sand-proof wind-power electricity generation power distribution cabinet |
| CN109257580A (en) * | 2018-11-29 | 2019-01-22 | 陈二东 | A kind of electric power apparatus monitoring device |
| CN109687316A (en) * | 2019-01-09 | 2019-04-26 | 浙江江山博奥电气有限公司 | A kind of thermostat cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110364954A (en) | 2019-10-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110364954B (en) | Complete set of power switch equipment | |
| CN116780380B (en) | Low-voltage drawer type switch cabinet | |
| CN109274003A (en) | A kind of outdoor safety type high-voltage board | |
| CN212162458U (en) | High-low voltage power distribution cabinet of convenient maintenance | |
| CN115912130B (en) | Outdoor high-voltage power distribution cabinet | |
| CN110364941B (en) | Environment-friendly power distribution cabinet | |
| CN112202066A (en) | High heat dissipation type cubical switchboard | |
| CN207966861U (en) | A kind of protective relaying device | |
| CN114374151A (en) | Power distribution cabinet applied to tropical monsoon climate | |
| CN116191217A (en) | Power distribution cabinet capable of automatically removing dust and radiating heat and control method thereof | |
| CN214316070U (en) | Equipment installation box with cooling function | |
| CN114980706A (en) | Network cabinet capable of dissipating heat quickly | |
| CN114400548A (en) | Multi-functional domestic intelligent power distribution box | |
| CN211206655U (en) | Energy-saving and electricity-saving charging and discharging aging instrument | |
| CN112652986A (en) | Transformer substation's initiative heat sink | |
| CN108671500A (en) | A kind of outdoor sphere inflator with wiper mechanism | |
| CN207542650U (en) | Anti-interference heat radiating type integrates AC switch cubicle | |
| CN216598572U (en) | Intelligent construction power distribution box | |
| CN213816909U (en) | Make things convenient for dampproofing type block terminal of dismouting panel | |
| CN214281928U (en) | On-vehicle extension electron integrated circuit board of intelligence based on thing networking | |
| CN109768313A (en) | A kind of miniature hydrogen fuel cell power generator | |
| CN207977633U (en) | A kind of sun-proof moisture-proof electric power box | |
| CN210075065U (en) | Frequency conversion cabinet for oil field beam-pumping unit | |
| CN209201010U (en) | A kind of micro-capacitance sensor header box easy to repair | |
| CN219498567U (en) | Outdoor ring main unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201028 Address after: No.1-3, Laowu West Road, yaowan Town, Xinyi City, Xuzhou City, Jiangsu Province Applicant after: Xuzhou lanliancheng Manufacturing Co., Ltd Address before: 230000 Room 408, Kechuang Center, Peach Blossom Industrial Park, Jingkai District, Hefei City, Anhui Province Applicant before: Zang Long |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |