CN213692714U - Low-voltage switch cabinet with good protection performance - Google Patents
Low-voltage switch cabinet with good protection performance Download PDFInfo
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- CN213692714U CN213692714U CN202022102689.2U CN202022102689U CN213692714U CN 213692714 U CN213692714 U CN 213692714U CN 202022102689 U CN202022102689 U CN 202022102689U CN 213692714 U CN213692714 U CN 213692714U
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Abstract
The utility model relates to a low-voltage switch cabinet with good protection performance, which comprises a low-voltage switch cabinet body, wherein a temperature sensor is fixed in the low-voltage switch cabinet body, a temperature control switch is fixed in the low-voltage switch cabinet body, the temperature sensor is connected with the temperature control switch, hinges are fixed on the edges of two sides of the low-voltage switch cabinet body, safety doors are arranged on two sides of the low-voltage switch cabinet body, the safety doors are connected with the low-voltage switch cabinet body through the hinges, a rain-proof top is fixed above the low-voltage switch cabinet body, the heat dissipation device of the low-voltage switch cabinet with good protection performance adopts a heat dissipation fan to dissipate heat, when the temperature is too high, a first heat dissipation device and a second heat dissipation device simultaneously dissipate heat, thereby facilitating energy conservation, simultaneously adopting convection heat dissipation, improving the heat dissipation efficiency, effectively utilizing light energy, having standby energy, and alarming when the temperature, the protective performance is good.
Description
Technical Field
The utility model relates to a power equipment technical field specifically is a low-voltage switchgear that barrier propterty is good.
Background
As is known, the existing low-voltage switchgear is an auxiliary device for electrical equipment, and is widely used in the field of electrical equipment technology.
For example, the patent publication "CN 209434645U" is named as: "a safe intelligent low-voltage switchgear"'s patent, the patent discloses "the utility model discloses a switch cabinet specifically is a safe intelligent low-voltage switchgear, include the low-voltage switchgear box and install the mounting panel in the low-voltage switchgear box, mounting panel upper surface and low-voltage switchgear box internal wall form the switch room that is used for placing the switch, and the mounting panel lower surface forms the heat dissipation room that is used for providing the radiating effect with the low-voltage switchgear box internal wall, heat dissipation room bottom left side fixed mounting has the water tank, water tank right side fixed mounting has the circulating pump, fixed mounting has the heat dissipation coil pipe on the switch room internal wall, the beneficial effects of the utility model are that: the arrangement of the switch chamber, the heat dissipation chamber, the water tank, the circulating pump, the heat dissipation coil pipe, the heat dissipation holes and the filter screen provides a water-cooling heat dissipation mode, so that the heat dissipation effect of the low-voltage switch cabinet is improved, the phenomenon that the internal temperature of the low-voltage switch cabinet is too high when the low-voltage switch cabinet is used for a long time and the later-stage use is influenced is avoided, and the long-term stable work of the low-voltage switch cabinet is effectively guaranteed.
The existing safe intelligent low-voltage switch cabinet is discovered in use, adopts water cooling, easily causes serious safety accidents when an internal pipeline is aged and damaged, does not have a temperature warning device, is not energy-saving in use, has low safety factor, and leads to higher use limitation.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a low-voltage switch cabinet that is safe energy-conserving, and barrier propterty is good to prior art's not enough.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a low-voltage switch cabinet with good protection performance comprises a low-voltage switch cabinet body, wherein a temperature sensor is fixed in the low-voltage switch cabinet body, a temperature control switch is fixed in the low-voltage switch cabinet body, the temperature sensor is connected with the temperature control switch, a first heat dissipation device is arranged on the low-voltage switch cabinet body and comprises a heat dissipation fan, a first dust screen, heat dissipation holes and a second dust screen, the heat dissipation fan is arranged above one side of the low-voltage switch cabinet body and penetrates through the low-voltage switch cabinet body, the first dust screen is fixed on the periphery of the heat dissipation fan, the heat dissipation holes are arranged above the other side of the low-voltage switch cabinet body, the second dust screen is fixed on the periphery of the heat dissipation holes, a second heat dissipation device is arranged on the low-voltage switch cabinet body and is arranged below the first heat dissipation device, the second heat dissipation device is the same as the first heat dissipation device in structure, the second heat dissipation device and the first heat dissipation device are symmetrically arranged, the temperature control switch is connected with the second heat dissipation device, hinges are fixed to edges of two sides of the low-voltage switch cabinet body, safety doors are arranged on two sides of the low-voltage switch cabinet body, the safety doors are connected with the low-voltage switch cabinet body through the hinges, and a rainproof roof is fixed above the low-voltage switch cabinet body.
For the convenience to this internal illumination of low-voltage switchgear, the utility model discloses the improvement has, this internal top of low-voltage switchgear is fixed with the light.
For the convenience of energy saving, the light throws light on when making the staff open the emergency exit, the utility model discloses the improvement has, this internal emergency exit junction with the low-voltage switchgear is fixed with pressure switch, pressure switch with the light is connected.
In order to provide stand-by power supply, the utility model discloses the improvement has, this internal fixed of low-voltage switchgear has the battery.
In order to utilize solar energy, the utility model discloses the improvement has, rain-proof top is fixed with solar panel, solar panel with the battery is connected.
For the convenience open through the emergency exit, the utility model discloses the improvement has, be fixed with the door handle on the emergency exit, the door handle sets up the edge of emergency exit.
For the convenience observe this internal condition of low-voltage switchgear, the utility model discloses the improvement has, be fixed with the observation window on the emergency exit, the observation window sets up the door handle top.
In order to make things convenient for and report to the police when this internal high temperature of low-voltage switchgear, the utility model discloses the improvement has, be fixed with warning device on the low-voltage switchgear body, warning device fixes emergency exit top.
(III) advantageous effects
Compared with the prior art, the utility model provides a low-voltage switchgear that barrier propterty is good possesses following beneficial effect:
this low-voltage switchgear that barrier propterty is good, heat abstractor adopt the heat dissipation fan to dispel the heat, and when the high temperature, first heat abstractor and second heat abstractor dispel the heat simultaneously, and the convenient energy can be saved adopts the convection current heat dissipation simultaneously, improves the radiating efficiency, effectively utilizes light energy, has the stand-by energy, reports to the police when the high temperature, and barrier propterty is good.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a side view of the structure of the present invention.
In the drawings, the reference numbers: 1. a low-voltage switch cabinet body; 2. a temperature sensor; 3. a temperature control switch; 4. a first heat sink; 5. a heat dissipation fan; 6. a first dust screen; 7. heat dissipation holes; 8. a second dust screen; 9. a second heat sink; 10. a hinge; 11. a safety door; 12. a rain-proof roof; 13. an illuminating lamp; 14. a pressure switch; 15. a storage battery; 16. a solar panel; 17. a door handle; 18. an observation window; 19. an alarm device.
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.
Referring to fig. 1-3, a low-voltage switch cabinet with good protection performance includes a low-voltage switch cabinet body 1, a temperature sensor 2 is fixed in the low-voltage switch cabinet body 1, a temperature controlled switch 3 is fixed in the low-voltage switch cabinet body 1, the temperature sensor 2 is connected to the temperature controlled switch 3, a first heat dissipation device 4 is disposed on the low-voltage switch cabinet body 1, the first heat dissipation device 4 includes a heat dissipation fan 5, a first dust screen 6, heat dissipation holes 7, and a second dust screen 8, the heat dissipation fan 5 is disposed above one side of the low-voltage switch cabinet body 1, the heat dissipation fan 5 penetrates through the low-voltage switch cabinet body 1, the first dust screen 6 is fixed on the periphery of the heat dissipation fan 5, the heat dissipation holes 7 are disposed above the other side of the low-voltage switch cabinet body 1, the second dust screen 8 is fixed on the periphery of the heat dissipation holes 7, and a second heat dissipation device 9 is disposed on the low-voltage, the second heat dissipation device 9 is arranged below the first heat dissipation device 4, the second heat dissipation device 9 is identical to the first heat dissipation device 4 in structure, the second heat dissipation device 9 is symmetrically arranged with the first heat dissipation device 4, the temperature control switch 3 is connected with the second heat dissipation device 9, hinges 10 are fixed to edges of two sides of the low-voltage switch cabinet body 1, safety doors 11 are arranged on two sides of the low-voltage switch cabinet body 1, the safety doors 11 are connected with the low-voltage switch cabinet body 1 through the hinges 10, and a rainproof roof 12 is fixed above the low-voltage switch cabinet body 1.
The interior top of low-voltage switchgear body 1 is fixed with light 13, for the convenience throws light on in the low-voltage switchgear body 1.
The interior department of connecting with emergency exit 11 of low-voltage switchgear cabinet body 1 is fixed with pressure switch 14, pressure switch 14 with light 13 is connected, for the convenience energy saving, light 13 throws light on when making the staff open emergency exit 11.
And a storage battery 15 is fixed in the low-voltage switch cabinet body 1 and is used for providing a standby power supply.
A solar panel 16 is fixed on the rain-proof roof 12, and the solar panel 16 is connected with the storage battery 15 for utilizing solar energy.
A door handle 17 is fixed to the safety door 11, and the door handle 17 is provided at the edge of the safety door 11 to facilitate opening through the safety door 11.
An observation window 18 is fixed on the safety door 11, and the observation window 18 is arranged above the door handle 17, so that the condition in the low-voltage switch cabinet body 1 can be conveniently observed.
Be fixed with warning device 19 on the low-voltage switchgear body 1, warning device 19 is fixed emergency exit 11 tops, for the convenience when the internal temperature of low-voltage switchgear body 1 is too high, report to the police.
In summary, in the low-voltage switch cabinet with good protection performance, when in use, the temperature sensor 2 monitors the temperature in the low-voltage switch cabinet body 1 and is connected with the temperature control switch 3, when the temperature rises, the temperature control switch 3 enables the first heat dissipation device 4 to dissipate heat, the heat dissipation fan 5 rotates to exchange air inside and outside the cabinet body, the first dustproof net 6 and the second dustproof net 8 are respectively arranged on the periphery sides of the heat dissipation fan 5 and the heat dissipation hole 7, when the temperature rises again, the temperature control switch 3 enables the second heat dissipation device 9 to dissipate heat, the second heat dissipation device 9 is arranged below the first heat dissipation device 4, the second heat dissipation device 9 and the first heat dissipation device 4 are the same in structure and are symmetrically arranged, convection air is conveniently formed in the low-voltage switch cabinet body 1 to accelerate heat dissipation, when the temperature exceeds the self heat dissipation capability of the low-voltage switch cabinet body 1, the warning device 19 prompts workers, be provided with emergency exit 11 on the low-voltage switchgear body 1, door handle 17 on the emergency exit 11 makes things convenient for emergency exit 11 switches, 18 person of facilitating the use of observation on the emergency exit 11 observe the device behavior in the low-voltage switchgear body 1 simultaneously, be fixed with solar panel 16 on the rain-proof top 12 of low-voltage switchgear body 1 top, for the battery 15 power supply in the low-voltage switchgear body 1, battery 15 can regard as emergent deposit energy, continue to be the energy supply of low-voltage switchgear body 1, pressure switch 14 control light 13 in the low-voltage switchgear simultaneously, make things convenient for the worker to use when energy-conserving.
In this example temperature detect switch, temperature sensor, heat dissipation fan, light, pressure switch, alarm device, battery and solar panel are the conventional electrical components of power equipment technical field.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a low-voltage switchgear that barrier propterty is good, includes low-voltage switchgear body (1), its characterized in that: the temperature sensor (2) is fixed in the low-voltage switch cabinet body (1), the temperature control switch (3) is fixed in the low-voltage switch cabinet body (1), the temperature sensor (2) is connected with the temperature control switch (3), the first heat dissipation device (4) is arranged on the low-voltage switch cabinet body (1), the first heat dissipation device (4) comprises a heat dissipation fan (5), a first dust screen (6), heat dissipation holes (7) and a second dust screen (8), the heat dissipation fan (5) is arranged above one side of the low-voltage switch cabinet body (1), the heat dissipation fan (5) penetrates through the low-voltage switch cabinet body (1), the first dust screen (6) is fixed on the periphery of the heat dissipation fan (5), the heat dissipation holes (7) are arranged above the other side of the low-voltage switch cabinet body (1), the second dust screen (8) is fixed on the periphery of the heat dissipation hole (7), be provided with second heat abstractor (9) on low-voltage switchgear body (1), second heat abstractor (9) set up first heat abstractor (4) below, second heat abstractor (9) with first heat abstractor (4) structure is the same, second heat abstractor (9) with first heat abstractor (4) symmetrical arrangement, temperature detect switch (3) with second heat abstractor (9) are connected, low-voltage switchgear body (1) both sides edge is fixed with hinge (10), low-voltage switchgear body (1) both sides are provided with emergency exit (11), emergency exit (11) pass through hinge (10) with low-voltage switchgear body (1) is connected, low-voltage switchgear body (1) top is fixed with rain-proof top (12).
2. The low-voltage switch cabinet with good protection performance as claimed in claim 1, is characterized in that: and an illuminating lamp (13) is fixed at the upper part in the low-voltage switch cabinet body (1).
3. The low-voltage switch cabinet with good protection performance as claimed in claim 2, characterized in that: a pressure switch (14) is fixed at the joint of the safety door (11) in the low-voltage switch cabinet body (1), and the pressure switch (14) is connected with the illuminating lamp (13).
4. The low-voltage switch cabinet with good protection performance as claimed in claim 1, is characterized in that: and a storage battery (15) is fixed in the low-voltage switch cabinet body (1).
5. The low-voltage switch cabinet with good protection performance as claimed in claim 4, characterized in that: be fixed with solar panel (16) on rain-proof top (12), solar panel (16) with battery (15) are connected.
6. The low-voltage switch cabinet with good protection performance as claimed in claim 1, is characterized in that: a door handle (17) is fixed on the safety door (11), and the door handle (17) is arranged at the edge of the safety door (11).
7. The low-voltage switch cabinet with good protection performance as claimed in claim 6, characterized in that: an observation window (18) is fixed on the safety door (11), and the observation window (18) is arranged above the door handle (17).
8. The low-voltage switch cabinet with good protection performance as claimed in claim 1, is characterized in that: be fixed with warning device (19) on low-voltage switchgear body (1), warning device (19) are fixed emergency exit (11) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022102689.2U CN213692714U (en) | 2020-09-23 | 2020-09-23 | Low-voltage switch cabinet with good protection performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022102689.2U CN213692714U (en) | 2020-09-23 | 2020-09-23 | Low-voltage switch cabinet with good protection performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213692714U true CN213692714U (en) | 2021-07-13 |
Family
ID=76749130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022102689.2U Active CN213692714U (en) | 2020-09-23 | 2020-09-23 | Low-voltage switch cabinet with good protection performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213692714U (en) |
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2020
- 2020-09-23 CN CN202022102689.2U patent/CN213692714U/en active Active
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