CN208478970U - A kind of high-low voltage electric power distribution cabinet convenient for ventilation and heat - Google Patents
A kind of high-low voltage electric power distribution cabinet convenient for ventilation and heat Download PDFInfo
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- CN208478970U CN208478970U CN201821022629.6U CN201821022629U CN208478970U CN 208478970 U CN208478970 U CN 208478970U CN 201821022629 U CN201821022629 U CN 201821022629U CN 208478970 U CN208478970 U CN 208478970U
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Abstract
The utility model discloses a kind of high-low voltage electric power distribution cabinets convenient for ventilation and heat, including cabinet body, the bottom end of the cabinet body is fixedly installed with pedestal, and safety door is rotatably connected on front side of cabinet body, the front surface of the cabinet body is provided with limiting groove, the surface of the limiting groove corresponds to insertion at the rearward position of safety door and is provided with RP500B infrared sensor, and the two sides side wall of the cabinet body offers thermovent, and the upper end of the thermovent is rotatably connected to connecting plate.The opening of connecting plate may be implemented by the power drive of motor for the utility model, it is easy to implement the purpose of ventilation, provided with cooling fin, heat conduction can be carried out to the electric elements in power distribution cabinet, guarantee the normal work of electric elements in power distribution cabinet, provided with RP500B infrared sensor and headlamp, when opening the safety door on cabinet body at night, RP500B infrared sensor can perceive signal and will control headlamp to brighten automatically.
Description
Technical field
The utility model relates to power distribution cabinet technical field, specifically a kind of high-low voltage electric power distribution cabinet convenient for ventilation and heat.
Background technique
Power distribution cabinet (case) sub-power power distribution cabinet (case) and light distribution cabinet (case), metering cabinet (case), are the ends of distribution system
Grade equipment.Power distribution cabinet is the general designation of motor control center, and power distribution cabinet is used in the occasion that load is more dispersed, circuit is less；
Motor control center concentrates for load, the more occasion in circuit, their electric energy a certain circuit of upper level controller switching equipment
Distribute to nearest load, this grade of equipment reply load provides protection, monitoring and control, and Chinese patent discloses a kind of novel match
Electric cabinet (Authorization Notice No. CN207149964U), the patented technology can guarantee the precision and quality of cabinet body, be applicable in zero of cabinet
Part is designed by module principle, so that UNIVERSAL COEFFICIENT is higher, it can be achieved that pre-manufactured, is shortened the production cycle, is improved working efficiency, every
The temperature conduction of hot plate prevents touch power distribution cabinet body lateral surface from making so that the temperature of power distribution cabinet body lateral surface is not too high
At scald, still, the performance of ventilating of the device is poor, and heat dissipation effect is undesirable, meanwhile, it can not be to the electric appliance of power distribution cabinet body
Element is illuminated.Therefore, those skilled in the art provide a kind of high-low voltage electric power distribution cabinet convenient for ventilation and heat, on solving
State the problem of proposing in background technique.
Utility model content
The purpose of this utility model is to provide a kind of high-low voltage electric power distribution cabinets convenient for ventilation and heat, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of high-low voltage electric power distribution cabinet convenient for ventilation and heat, including cabinet body, the bottom end of the cabinet body are fixedly installed with pedestal,
And safety door is rotatably connected on front side of cabinet body, the front surface of the cabinet body is provided with limiting groove, the table of the limiting groove
Face corresponds to insertion at the rearward position of safety door and is provided with RP500B infrared sensor, and the two sides side wall of the cabinet body offers
Thermovent, the upper end of the thermovent are rotatably connected to connecting plate, the upper position of the side outer wall of the cabinet body close to thermovent
The place of setting is provided with control switch, and the inner back side of the cabinet body is provided with operating room, and the inside of cabinet body is before operating room
Side is fixedly installed baffle, and the side of the baffle is fixedly installed with cooling fin, and the inside of the cabinet body is close to the front side of baffle
It is provided with switchgear house, the inner tip of the switchgear house is fixedly installed with headlamp.
As a further solution of the present invention: the operating room include motor, the first helical gear, the second helical gear,
Mounting base, screw rod and sliding shoe, the inner tip of the operating room are equipped with motor, and the side of the motor is connected with first tiltedly
Gear, the inner tip of the operating room are provided with mounting base at medium position, and the inside of the mounting base is equipped with spiral shell
Bar, the outside of the screw rod is provided with the second helical gear, and the outside of screw rod is close to the second helical gear lower position setting
There is sliding shoe.
The described first helical gear side and the second helical gear pass through gear as a further solution of the present invention,
Engagement rotation connection.
The side of the sliding shoe is provided with pin shaft as a further solution of the present invention, and the side of pin shaft connects
It is connected to motion bar, the connecting plate is flexibly connected with sliding shoe by pin shaft and motion bar.
The baffle is bolted to connection with cooling fin as a further solution of the present invention, and baffle
For a kind of component of cold rolling steel material.
The control switch and external power supply are electrically connected as a further solution of the present invention, and control is opened
What is closed is internally provided with ST10R167 microcontroller, and the ST10R167 microcontroller electrically connects with RP500B infrared sensor
It connects, the RP500B infrared sensor and headlamp are electrically connected.
There are four the pedestal is arranged altogether as a further solution of the present invention, and pedestal is a kind of stainless steel
The component of alloy material, the pedestal is with cabinet body by being welded and fixed.
Compared with prior art, the utility model has the beneficial effects that
The utility model is by the power drive of motor, under the first helical gear and the second helical gear engagement connection function,
So that screw rod rotates, and the sliding shoe on screw rod is connect with screw flight, and then realizes sliding up and down for sliding shoe, and then be convenient for
Connecting plate is opened, realizes the purpose of ventilation, is provided with cooling fin, heat conduction can be carried out to the electric elements in power distribution cabinet,
Heat is passed on cooling fin by baffle, can be guaranteed the normal work of electric elements in power distribution cabinet, be extended power distribution cabinet
Service life is provided with RP500B infrared sensor and headlamp, when night needing to use power distribution cabinet, opens on cabinet body
When safety door, headlamp will brighten automatically.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of high-low voltage electric power distribution cabinet convenient for ventilation and heat.
Fig. 2 is a kind of inner side elevational view of high-low voltage electric power distribution cabinet convenient for ventilation and heat.
Fig. 3 is a kind of schematic diagram of internal structure of operating room in high-low voltage electric power distribution cabinet convenient for ventilation and heat.
In figure: 1, cabinet body；2, pedestal；3, safety door；4, thermovent；5, connecting plate；6, control switch；7, limiting groove；
8, RP500B infrared sensor；9, operating room；91, motor；92, the first helical gear；93, the second helical gear；94, mounting base；95,
Screw rod；96, sliding shoe；10, switchgear house；11, baffle；12, photo lamp；13, cooling fin.
Specific embodiment
Please refer to Fig. 1~3, in the utility model embodiment, a kind of high-low voltage electric power distribution cabinet convenient for ventilation and heat, including cabinet
Body 1, the bottom end of cabinet body 1 are fixedly installed with pedestal 2, and there are four the total settings of pedestal 2, and pedestal 2 is a kind of stainless steel alloy material
Component, by being welded and fixed, the front side of cabinet body 1 is rotatably connected to safety door 3, and the front surface of cabinet body 1 for pedestal 2 and cabinet body 1
It is provided with limiting groove 7, the surface of limiting groove 7 corresponds to insertion at the rearward position of safety door 3 and is provided with the infrared biography of RP500B
Sensor 8, RP500B infrared sensor 8 and headlamp 12 are electrically connected, and are easy to implement 12 opening and closing of illumination.
The two sides side wall of cabinet body 1 offers thermovent 4, and the upper end of thermovent 4 is rotatably connected to connecting plate 5, cabinet body 1
Side outer wall is provided with control switch 6 at the top position of thermovent 4, and the inner back side of cabinet body 1 is provided with operating room 9,
Operating room 9 includes motor 91, the first helical gear 92, the second helical gear 93, mounting base 94, screw rod 95 and sliding shoe 96, operating room 9
Inner tip motor 91 is installed, the side of motor 91 is connected with the first helical gear 92, the side of the first helical gear 92 and the
Two helical gears 93 are connected by gear engagement rotation, and the inner tip of operating room 9 is provided with mounting base 94 at medium position,
The inside of mounting base 94 is equipped with screw rod 95, and the outside of screw rod 95 is provided with the second helical gear 93, and the outside of screw rod 95 is close
The lower position of second helical gear 93 is provided with sliding shoe 96, and the side of sliding shoe 96 is provided with pin shaft, and the side of pin shaft connects
It is connected to motion bar, connecting plate 5 is flexibly connected with sliding shoe 96 by pin shaft and motion bar, by the power drive of motor 91, is matched
The engagement of the first helical gear 92 and the second helical gear 93 is closed, so that screw rod 95 rotates, so that the upper downslide of sliding shoe 96
It is dynamic, it is easy to implement opening or closing for connecting plate 5.
The inside of cabinet body 1 is fixedly installed baffle 11 close to the front side of operating room 9, and the side of baffle 11 is fixedly installed with scattered
Backing 13, and baffle 11 is bolted to connection with cooling fin 13, baffle 11 is a kind of component of cold rolling steel material, cabinet body 1
Inside the front side of baffle 11 is provided with switchgear house 10, the inner tip of switchgear house 10 is fixedly installed with headlamp 12, control
Switch 6 and external power supply electric connection are made, and control switch 6 is internally provided with ST10R167 microcontroller, ST10R167 is micro-
Controller and RP500B infrared sensor 8 are electrically connected, and RP500B infrared sensor 8 and headlamp 12 are electrically connected, convenient for matching
The heat that electric elements in electric room 10 generate is transmitted on cooling fin 13 by baffle 11.
The working principle of the utility model is: the power distribution cabinet is divided into switchgear house 10 and the part of operating room 9 two, in switchgear house
The side of baffle 11 is provided with mounting plate in 10, and the electric elements in high-low voltage electric power distribution cabinet are placed on mounting plate, the two of cabinet body 1
Side side wall offers thermovent 4, and the upper end of thermovent 4 is rotatably connected to connecting plate 5, and connecting plate 5 and sliding shoe 96 pass through pin
Axis and motion bar are flexibly connected, and when needing the inside of cabinet body 1 to be aerated heat dissipation, open control switch 5, and motor 91 works,
Under the power drive of motor 91, it is combined with the first helical gear 92 and the engagement connection of the second helical gear 93, so that screw rod 95 rotates,
And the sliding shoe 96 on screw rod 95 is threadedly coupled with screw rod 95, and then realizes sliding up and down for sliding shoe 96, and then convenient for opening
Connecting plate 5 realizes the purpose of ventilation, is provided with cooling fin 13, and the heat that the electric elements in switchgear house 10 generate passes through baffle
11 are transmitted on cooling fin 13, carry out heat conduction to the electric elements in power distribution cabinet 1, heat passes to scattered by baffle 11
It on backing 13, can guarantee the normal work of electric elements in power distribution cabinet 1, extend the service life of power distribution cabinet, be provided with
RP500B infrared sensor 8 and headlamp 12, when night needing to use power distribution cabinet, when opening the safety door 3 on cabinet body 1,
RP500B infrared sensor 8 receives signal, will transmit on signal to ST10R167 microcontroller, controls headlamp 12 certainly
It is dynamic to brighten, realize the purpose of illumination.
Claims (7)
1. a kind of high-low voltage electric power distribution cabinet convenient for ventilation and heat, including cabinet body (1), which is characterized in that the bottom end of the cabinet body (1)
It is fixedly installed with pedestal (2), and is rotatably connected to safety door (3) on front side of cabinet body (1), the front surface setting of the cabinet body (1)
Have limiting groove (7), the surface of the limiting groove (7) corresponds to insertion at the rearward position of safety door (3) and is provided with RP500B
The two sides side wall of infrared sensor (8), the cabinet body (1) offers thermovent (4), the upper end rotation of the thermovent (4)
It is connected with connecting plate (5), the side outer wall of the cabinet body (1) is provided with control switch at the top position of thermovent (4)
(6), the inner back side of the cabinet body (1) is provided with operating room (9), and the inside of cabinet body (1) is solid close to the front side of operating room (9)
Surely it is provided with baffle (11), the side of the baffle (11) is fixedly installed with cooling fin (13), and the inside of the cabinet body (1) is close
It is provided on front side of baffle (11) switchgear house (10), the inner tip of the switchgear house (10) is fixedly installed with headlamp (12).
2. a kind of high-low voltage electric power distribution cabinet convenient for ventilation and heat according to claim 1, which is characterized in that the operating room
It (9) include motor (91), the first helical gear (92), the second helical gear (93), mounting base (94), screw rod (95) and sliding shoe
(96), the inner tip of the operating room (9) is equipped with motor (91), and the side of the motor (91) is connected with the first helical gear
(92), the inner tip of the operating room (9) is provided with mounting base (94) at medium position, the mounting base (94) it is interior
Portion is equipped with screw rod (95), and the outside of the screw rod (95) is provided with the second helical gear (93), and the outside of screw rod (95) is close
The lower position of second helical gear (93) is provided with sliding shoe (96).
3. a kind of high-low voltage electric power distribution cabinet convenient for ventilation and heat according to claim 2, which is characterized in that described first tiltedly
The side of gear (92) is connect with the second helical gear (93) by gear engagement rotation.
4. a kind of high-low voltage electric power distribution cabinet convenient for ventilation and heat according to claim 2, which is characterized in that the sliding shoe
(96) side is provided with pin shaft, and the side of pin shaft is connected with motion bar, and the connecting plate (5) and sliding shoe (96) pass through pin shaft
It is flexibly connected with motion bar.
5. a kind of high-low voltage electric power distribution cabinet convenient for ventilation and heat according to claim 1, which is characterized in that the baffle
(11) it is bolted to connection with cooling fin (13), and baffle (11) is a kind of component of cold rolling steel material.
6. a kind of high-low voltage electric power distribution cabinet convenient for ventilation and heat according to claim 1 or 2, which is characterized in that the control
System switch (6) and external power supply be electrically connected, and control switch (6) is internally provided with ST10R167 microcontroller, described
ST10R167 microcontroller and RP500B infrared sensor (8) are electrically connected, the RP500B infrared sensor (8) and headlamp
(12) it is electrically connected.
7. a kind of high-low voltage electric power distribution cabinet convenient for ventilation and heat according to claim 1, which is characterized in that the pedestal
(2) altogether there are four settings, and pedestal (2) is a kind of component of stainless steel alloy material, and the pedestal (2) passes through with cabinet body (1)
It is welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821022629.6U CN208478970U (en) | 2018-06-29 | 2018-06-29 | A kind of high-low voltage electric power distribution cabinet convenient for ventilation and heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821022629.6U CN208478970U (en) | 2018-06-29 | 2018-06-29 | A kind of high-low voltage electric power distribution cabinet convenient for ventilation and heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208478970U true CN208478970U (en) | 2019-02-05 |
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ID=65212119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821022629.6U Active CN208478970U (en) | 2018-06-29 | 2018-06-29 | A kind of high-low voltage electric power distribution cabinet convenient for ventilation and heat |
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| Country | Link |
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| CN (1) | CN208478970U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110854327A (en) * | 2019-11-21 | 2020-02-28 | 国唐汽车有限公司 | Battery compartment door ventilation heat radiation structure |
| CN114554763A (en) * | 2022-03-03 | 2022-05-27 | 徐楷燚 | Digital signal radio frequency radiation device based on FPGA and working method thereof |
-
2018
- 2018-06-29 CN CN201821022629.6U patent/CN208478970U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110854327A (en) * | 2019-11-21 | 2020-02-28 | 国唐汽车有限公司 | Battery compartment door ventilation heat radiation structure |
| CN114554763A (en) * | 2022-03-03 | 2022-05-27 | 徐楷燚 | Digital signal radio frequency radiation device based on FPGA and working method thereof |
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