CN214379317U - Switch board with alarm function - Google Patents
Switch board with alarm function Download PDFInfo
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- CN214379317U CN214379317U CN202023176228.6U CN202023176228U CN214379317U CN 214379317 U CN214379317 U CN 214379317U CN 202023176228 U CN202023176228 U CN 202023176228U CN 214379317 U CN214379317 U CN 214379317U
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- fixedly connected
- power distribution
- distribution cabinet
- switch board
- lightning
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Abstract
The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with an alarm function, aiming at the problems that the power distribution cabinet in the prior art mostly has no lightning protection function and the lightning protection can not cover the whole equipment in the using process, the proposal is provided that the power distribution cabinet comprises two bases, wherein the tops of the two bases are fixedly connected with supporting plates, the tops of the two supporting plates are fixedly connected with a rain shield, one sides of the two supporting plates which are close to each other are fixedly connected with two fixed plates, one sides of the four fixed plates which are close to each other are fixedly connected with a power distribution cabinet, the bottom of the power distribution cabinet is fixedly connected with a protection box, the inside of the protection box is fixedly connected with a rotating motor through a fixing mechanism, and the output end of the rotating motor is connected with a rotating rod through the transmission of a coupler, the utility model can carry out omnibearing lightning protection on the power distribution cabinet, thereby improving the lightning protection effect, and when a fire disaster happens, the alarm can be sent out in time, so that the use in life is more convenient.
Description
Technical Field
The utility model relates to a switch board technical field, in particular to switch board with alarm function.
Background
The power distribution cabinet is a general name of a motor control center, and is used in occasions with dispersed loads and less loops; motor control centers are used in applications with concentrated loads and many loops, and they distribute the power of a circuit of a higher level distribution device to nearby loads.
The existing power distribution cabinet mostly does not have a lightning protection function in the using process, and the lightning protection can not cover the whole equipment, so that the power distribution cabinet is damaged in the process of thunderstorm lightning, the power distribution cabinet has single function, and an alarm can not be timely sent out when a fire disaster occurs.
Therefore, it is necessary to invent a power distribution cabinet with an alarm function to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of switch board with alarm function has solved among the prior art problem that the switch board used the in-process mostly not have the lightning protection function and the lightning protection can not cover the complete equipment.
In order to achieve the above object, the utility model provides a following technical scheme: a power distribution cabinet with an alarm function comprises two bases, wherein the tops of the two bases are fixedly connected with supporting plates, the tops of the two supporting plates are fixedly connected with a rain baffle plate together, one sides of the two supporting plates, which are close to each other, are fixedly connected with two fixing plates, one sides of the four fixing plates, which are close to each other, are fixedly connected with a power distribution cabinet together, the bottom of the power distribution cabinet is fixedly connected with a protection box, the inside of the protection box is fixedly connected with a rotating motor through a fixing mechanism, the output end of the rotating motor is connected with a rotating rod through a coupling transmission, one end, which is far away from the rotating motor, of the rotating rod penetrates through the protection box and extends to the inside of the power distribution cabinet, one end, which extends to the inside of the power distribution cabinet, is fixedly connected with a mounting block, the outside of the mounting block is fixedly connected with a plurality of radiating blades, and the inside of the power distribution cabinet is fixedly connected with a filter screen, the filter screen is located the top of a plurality of heat dissipation leaves, a plurality of air intakes have been seted up to the bottom of switch board, lightning-arrest mechanism is installed at the top of weather shield, the top inner wall fixedly connected with temperature-sensing ware and the smoke sensor of switch board, two the equal fixedly connected with conducting strip in bottom of base.
Preferably, the lightning protection mechanism includes fixed connection at the mounting panel of weather shield top and the lightning rod of fixed connection at the mounting panel top, the lightning protection mechanism still includes the first conductor wire of setting in the inside of mounting panel and sets up the inside second conductor wire in two backup pads, the top of first conductor wire and the bottom electricity of lightning rod connect, the second conductor wire runs through in two backup pads and extends to the inside of weather shield, and the bottom of first conductor wire and one side electricity of second conductor wire connect, the bottom of second conductor wire and the top electricity of two conducting strips connect.
Preferably, the fixing mechanism comprises a plurality of connecting plates fixedly connected to the inner walls of the two sides of the protection box, and one side, close to each other, of the plurality of connecting plates is fixedly connected with the outer portion of the rotating motor.
Preferably, the air outlet has all been seted up to the both sides of switch board, the equal fixedly connected with dust screen of both sides outer wall of switch board, two the dust screen is located one side of two air outlets respectively.
Preferably, the top of the power distribution cabinet is fixedly connected with an alarm.
Preferably, an opening is formed in the outer surface of the power distribution cabinet, a cabinet door is rotatably connected to one side of the opening through a hinge, and a controller is fixedly connected to the outer surface of the cabinet door.
The utility model discloses a technological effect and advantage:
1. through the lightning rod and the weather shield that are equipped with, avoided the switch board to receive factors such as rainwater erosion and thunderbolt in rainy day effectively, caused the inside electric elements of switch board to receive the problem of damage, improved the life of switch board to a certain extent, can carry out the omnidirectional to the switch board and take shelter from the thunder, improved lightning-arrest effect.
2. The rotating electrical machines that are equipped with can drive the rotary rod and rotate, can drive the installation piece when the rotary rod carries out rotatory in-process and rotate, and the installation piece can drive a plurality of radiating blades and rotate, can dispel the heat to the inside of switch board effectively like this, avoids the inside high temperature of switch board, causes the interior electrical equipment life of switch board to descend.
3. The heat dissipation air flow entering the inside of the power distribution cabinet can be filtered through the arranged filter screen, dust and impurities in the air flow are prevented from damaging electrical equipment inside the power distribution cabinet, the cleanliness of the inside of the power distribution cabinet is improved to a certain extent, and workers can clean the power distribution cabinet conveniently.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic front structural view of the present invention.
Fig. 3 is a schematic diagram of a large enlarged structure at a in fig. 1 according to the present invention.
In the figure: 1. a base; 2. a support plate; 3. a rain shield; 4. a second conductive line; 5. mounting a plate; 6. a lightning rod; 7. a first conductive line; 8. an alarm; 9. an air outlet; 10. a dust screen; 11. a fixing plate; 12. a power distribution cabinet; 13. a filter screen; 14. a heat-dissipating leaf; 15. a temperature sensor; 16. a smoke sensor; 17. a controller; 18. a rotating electric machine; 19. a connecting plate; 20. a protection box; 21. an air inlet; 22. rotating the rod; 23. mounting blocks; 24. a box door; 25. and (4) conducting strips.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a power distribution cabinet with alarm function as shown in figures 1-3, which comprises two bases 1, wherein the tops of the two bases 1 are fixedly connected with supporting plates 2, the tops of the two supporting plates 2 are fixedly connected with rain baffles 3, one sides of the two supporting plates 2 close to each other are fixedly connected with two fixing plates 11, one sides of the four fixing plates 11 close to each other are fixedly connected with a power distribution cabinet 12, the bottom of the power distribution cabinet 12 is fixedly connected with a protection box 20, the inside of the protection box 20 is fixedly connected with a rotating motor 18 through a fixing mechanism, the output end of the rotating motor 18 is connected with a rotating rod 22 through shaft coupling transmission, one end of the rotating rod 22 far away from the rotating motor 18 penetrates through the protection box 20 and extends to the inside of the power distribution cabinet 12, one end of the rotating rod 22 extending to the inside of the power distribution cabinet 12 is fixedly connected with a mounting block 23, the outside of the mounting block 23 is fixedly connected with a plurality of radiating blades 14, switch board 12's inside fixedly connected with filter screen 13, filter screen 13 is located a plurality of heat dissipation leaf 14's top, a plurality of air intakes 21 have been seted up to switch board 12's bottom, rotating electrical machines 18 can drive rotary rod 22 and rotate, the in-process that rotates is carried out when rotary rod 22 can drive installation piece 23 and rotate, installation piece 23 can drive a plurality of heat dissipation leaf 14 and rotate, can effectually dispel the heat to switch board 12's inside like this, avoid the inside high temperature of switch board 12, cause the interior electrical equipment life of switch board 12 to descend, lightning-arrest mechanism is installed at the top of weather shield 3, switch board 12's top inner wall fixedly connected with temperature-sensing ware 15 and smoke inductor 16, the equal fixedly connected with conducting strip 25 in bottom of two bases 1.
As shown in fig. 1, the lightning protection mechanism comprises a mounting plate 5 fixedly connected to the top of the rain shield 3 and a lightning rod 6 fixedly connected to the top of the mounting plate 5, the lightning protection mechanism further comprises a first conducting wire 7 arranged inside the mounting plate 5 and a second conducting wire 4 arranged inside the two support plates 2, the top of the first conducting wire 7 is electrically connected to the bottom of the lightning rod 6, the second conducting wire 4 penetrates through the two support plates 2 and extends to the inside of the rain shield 3, the bottom of the first conducting wire 7 is electrically connected to one side of the second conducting wire 4, the bottom of the second conducting wire 4 is electrically connected to the tops of the two conducting strips 25, and by the lightning protection mechanism, the problem that the electrical components inside the power distribution cabinet 12 are damaged due to rain erosion, lightning stroke and other factors on rainy days is effectively avoided, and the service life of the power distribution cabinet 12 is prolonged to a certain extent, can carry out the omnidirectional to switch board 12 and take shelter from the thunder, improve lightning-arrest effect.
As shown in fig. 1 and 3, the fixing mechanism includes a plurality of connecting plates 19 fixedly connected to inner walls of both sides of the protection box 20, and one side of the plurality of connecting plates 19 adjacent to each other is fixedly connected to the outside of the rotating electric machine 18.
As shown in fig. 1, air outlet 9 has all been seted up to the both sides of switch board 12, the equal fixedly connected with dust screen 10 of both sides outer wall of switch board 12, and two dust screens 10 are located one side of two air outlets 9 respectively, avoid dust and impurity to get into the inside of switch board 12 from two air outlets 9 through two dust screens 10 that are equipped with, have improved the inside cleanliness of switch board to a certain extent, have also made things convenient for the staff to clear up the switch board.
As shown in figure 1, the top of the power distribution cabinet 12 is fixedly connected with an alarm 8, and an alarm 8 arranged on the top can give an alarm in time to remind a worker.
As shown in fig. 2, an opening is opened on the outer surface of the power distribution cabinet 12, a cabinet door 24 is rotatably connected to one side of the opening through a hinge, a controller 17 is fixedly connected to the outer surface of the cabinet door 24, and the electric elements inside the power distribution cabinet 12 can be maintained and replaced conveniently through the cabinet door 24, so that the operation of maintenance personnel is facilitated.
The utility model discloses the theory of operation: in a specific implementation process, firstly, the power distribution cabinet 12 is placed at a place to be used, the temperature inside the power distribution cabinet 12 can be directly detected through the arranged temperature sensor 15, when the temperature inside the power distribution cabinet 12 is too high, the controller 17 can directly control the rotating motor 18 to work, the rotating motor 18 can drive the rotating rod 22 to rotate, the rotating rod 22 can drive the mounting block 23 to rotate in the rotating process, the mounting block 23 can drive the plurality of heat dissipation blades 14 to rotate, so that the inside of the power distribution cabinet 12 can be effectively dissipated, the phenomenon that the temperature inside the power distribution cabinet 12 is too high, the service life of electrical equipment in the power distribution cabinet 12 is shortened is avoided, through the arranged smoke sensor 16, when a fire disaster occurs in the power distribution cabinet 12, the smoke sensor 16 can transmit information to the controller 17, and the controller 17 can directly control the alarm 8 to give an alarm, remind the staff in time to catch up with and handle, when switch board 12 suffered the thunderbolt, can make switch board 12 go into the underground with the conductance after the thunderbolt through first conductor wire 7 and second conductor wire 4, simultaneously, install lightning rod 6 at the top of weather shield 3, have the effect of lightning conduction ground connection, can directly introduce ground with the thunder and lightning through two conducting strips 25, cooperate first conductor wire 7 and second conductor wire 4 can all-round protection switch board 12 to avoid the thunderbolt.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a switch board with alarm function, includes two bases (1), its characterized in that: the improved solar photovoltaic power generation device is characterized in that the top of the base (1) is fixedly connected with a supporting plate (2), the top of the supporting plate (2) is fixedly connected with a rain baffle (3), the top of the supporting plate (2) is fixedly connected with two fixing plates (11), the supporting plate (2) is close to one side of the supporting plate (2), the fixing plates (11) are fixedly connected with two fixing plates (11), the fixing plates (11) are close to one another, the power distribution cabinet (12) is fixedly connected with a protection box (20), the inside of the protection box (20) is fixedly connected with a rotating motor (18) through a fixing mechanism, the output end of the rotating motor (18) is connected with a rotating rod (22) through coupling transmission, one end, far away from the rotating motor (18), of the rotating rod (22) penetrates through the protection box (20) and extends to the inside of the power distribution cabinet (12), and the rotating rod (22) extends to one end of the inside of the power distribution cabinet (12) is fixedly connected with an installation block (23), the utility model discloses a lightning-arrest mechanism of switch board (3), the outside fixedly connected with of installation piece (23) a plurality of heat dissipation leaf (14), the inside fixedly connected with filter screen (13) of switch board (12), filter screen (13) are located the top of a plurality of heat dissipation leaf (14), a plurality of air intakes (21) have been seted up to the bottom of switch board (12), lightning-arrest mechanism is installed at the top of weather shield (3), the top inner wall fixedly connected with temperature-sensing ware (15) and smoke inductor (16), two of switch board (12) the equal fixedly connected with conducting strip (25) in bottom of base (1).
2. The power distribution cabinet with the alarm function according to claim 1, wherein: lightning-arrest mechanism is including fixed connection mounting panel (5) and the lightning rod (6) of fixed connection at mounting panel (5) top at rain shield (3) top, lightning-arrest mechanism is still including setting up first conductor wire (7) inside mounting panel (5) and setting up second conductor wire (4) inside two backup pads (2), the top of first conductor wire (7) and the bottom electricity of lightning rod (6) are connect, second conductor wire (4) run through in the inside that two backup pads (2) extended to rain shield (3), and the bottom of first conductor wire (7) and one side electricity of second conductor wire (4) connect, the bottom of second conductor wire (4) and the top electricity of two conducting strips (25) connect.
3. The power distribution cabinet with the alarm function according to claim 1, wherein: the fixing mechanism comprises a plurality of connecting plates (19) fixedly connected to the inner walls of the two sides of the protection box (20), and one side, close to each other, of each connecting plate (19) is fixedly connected with the outer portion of the rotating motor (18).
4. The power distribution cabinet with the alarm function according to claim 1, wherein: air outlet (9) have all been seted up to the both sides of switch board (12), the equal fixedly connected with dust screen (10) of both sides outer wall of switch board (12), two dust screen (10) are located one side of two air outlets (9) respectively.
5. The power distribution cabinet with the alarm function according to claim 1, wherein: the top of the power distribution cabinet (12) is fixedly connected with an alarm (8).
6. The power distribution cabinet with the alarm function according to claim 1, wherein: the outer surface of switch board (12) has seted up the opening, open-ended one side is connected with chamber door (24) through the hinge rotation, the outer fixed surface of chamber door (24) is connected with controller (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023176228.6U CN214379317U (en) | 2020-12-25 | 2020-12-25 | Switch board with alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023176228.6U CN214379317U (en) | 2020-12-25 | 2020-12-25 | Switch board with alarm function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214379317U true CN214379317U (en) | 2021-10-08 |
Family
ID=77988744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023176228.6U Active CN214379317U (en) | 2020-12-25 | 2020-12-25 | Switch board with alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214379317U (en) |
-
2020
- 2020-12-25 CN CN202023176228.6U patent/CN214379317U/en active Active
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