CN213304613U - Distributed direct-current power cabinet - Google Patents
Distributed direct-current power cabinet Download PDFInfo
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- CN213304613U CN213304613U CN202021945353.6U CN202021945353U CN213304613U CN 213304613 U CN213304613 U CN 213304613U CN 202021945353 U CN202021945353 U CN 202021945353U CN 213304613 U CN213304613 U CN 213304613U
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Abstract
The utility model discloses a distributed DC power cabinet, the cabinet body comprises a dustproof ventilating net arranged on the side surface of the cabinet body, a cabinet door fixedly connected with the left inner wall of the cabinet body through a hinge, an observation window arranged on the upper end of the cabinet door, a door handle arranged on the right outer wall of the cabinet door and a sealing ring fixedly connected with the periphery of the inner wall of the cabinet door, the bottom end of a top cover is fixedly connected with the top of the cabinet body, a heat dissipation component comprises a motor with one end fixedly connected with the top end of the inner part of the cabinet body and a fan fixedly connected with the output end of the motor, a temperature alarm is arranged on the rear side of the inner part of the cabinet body, a damping component comprises a bottom plate and a damping spring with two ends respectively fixedly connected with the outer bottom end of the cabinet body and the upper end of the bottom plate, the utility model can automatically detect the temperature of the inner part, the damage to the circuit is avoided, and therefore safety is improved.
Description
Technical Field
The utility model relates to a power cabinet technical field specifically is a power cabinet with waterproof dust keeper.
Background
The DC system is used in power plant, transformer substation and other users using DC equipment, and is power supply equipment for providing DC power supply for signal equipment, protection, automatic equipment, emergency lighting, emergency power supply and breaker on-off operation. The reliability of the direct current system plays a crucial role in the safe operation of the transformer substation, the guarantee of the safe operation of the transformer substation is an important component of the transformer substation, the direct current system must be paid high attention to, the daily inspection, test and maintenance work on the direct current system must be placed at an important position, and the restoration of the power supply of the direct current system is preferentially considered when various accidents occur. The direct current system is replaced without power failure, the operation difficulty is high, the process is complex, the safety risk is high, and the direct current power supply is required to be supplied without interruption in the work process, so that the temporary direct current system is required to be used as a parallel power supply to supply power continuously in the replacement process. The key point of replacing the direct current system without power outage is that another direct current system is needed as a temporary direct current system to continuously supply power during the period of dismantling the old direct current system and installing the new direct current system.
The existing direct-current power supply cabinet has poor heat dissipation performance and no shock resistance, and if the direct-current power supply cabinet is subjected to high temperature and severe vibration, an internal circuit is damaged, and the working efficiency of the direct-current power supply cabinet is seriously influenced.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model aims at providing a distributing type DC power supply cabinet can detect the inside temperature of power cabinet, then carries out radiating work through radiator fan, has promoted the radiating efficiency, carries out shock attenuation work through shock absorber device, avoids destroying to the circuit to the security has been improved.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
a distributed dc power cabinet, comprising:
the cabinet body comprises a dustproof breathable net arranged on the side face of the cabinet body, a cabinet door, an observation window, a door handle and a sealing ring, wherein the left end inner wall of the cabinet body is fixedly connected with the left side inner wall of the cabinet body through a hinge;
the bottom end of the top cover is fixedly connected with the top of the cabinet body;
the heat dissipation part comprises a motor and a fan, wherein one end of the motor is fixedly connected with the top end in the cabinet body, and the fan is fixedly connected with the output end of the motor;
the temperature alarm is arranged on the rear side of the interior of the cabinet body;
and the damping component comprises a bottom plate and a damping spring, wherein the two ends of the damping spring are fixedly connected with the bottom end outside the cabinet body and the upper end of the bottom plate respectively.
As a distributed dc power supply cabinet's an preferred scheme, wherein, the cross-section of top cap is isosceles triangle shape, and the bottom length of side is greater than the diameter of the cabinet body.
As a distributed dc power supply cabinet's an preferred scheme, wherein, damping spring's quantity is 4, and evenly distributed is in the bottom of the cabinet body.
As a distributed dc power supply cabinet's an preferred scheme, wherein, temperature alarm and internet access.
As a preferred scheme of distributing type DC power supply cabinet, wherein, the quantity of dustproof ventilative net is 12 at least.
Compared with the prior art, the utility model discloses the beneficial effect who has is: through the arranged top cover, in rainy days, the edge of the rainwater following the top cover vertically falls on the ground, thereby avoiding the rainwater from dripping on the cabinet body, the temperature alarm arranged in the cabinet body can detect the temperature, when the temperature is too high, the rainwater can send information to workers through the network, the arranged fan can carry out heat dissipation operation on the interior of the cabinet body, the dustproof ventilating net arranged on the side surface of the cabinet body can keep the air circulation and heat dissipation and also can prevent dust from entering the interior of the cabinet body, thereby improving the heat dissipation efficiency, the sealing ring fixed on the inner wall of the cabinet door can lead the sealing to be closed more tightly, the observation window is convenient for the workers to observe the operation of the electronic components in the cabinet body, the damping part arranged at the bottom of the cabinet body can slow down the vibration damage of the electronic components in the cabinet body under the condition of violent vibration, the utility model can detect the temperature in the power, then carry out the work of dispelling the heat through radiator fan, promoted the radiating efficiency, carry out shock attenuation work through shock absorber, avoid the destruction to the circuit to the security has been improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
fig. 1 is a schematic view of an overall structure of a distributed dc power cabinet according to the present invention;
fig. 2 is a schematic view of a partial structure of a distributed dc power cabinet according to the present invention;
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a distributing type DC power supply cabinet can detect the inside temperature of power cabinet, then carries out the work of dispelling the heat through radiator fan, has promoted the radiating efficiency, carries out shock attenuation work through shock absorber device, avoids destroying the circuit to the security has been improved.
Fig. 1-2 show a schematic structural diagram of an embodiment of a distributed dc power supply cabinet of the present invention, please refer to fig. 1-2, and a distributed dc power supply cabinet of the present embodiment includes a cabinet body 100, a top cover 200, a heat dissipation component 300, a temperature alarm 400, and a damping component 500.
The cabinet body 100 comprises a dustproof breathable net 150 arranged on the side face of the cabinet body 100, a cabinet door 110 fixedly connected with the left inner wall of the cabinet body 100 through a hinge, an observation window 130 arranged at the upper end of the cabinet door 110, a door handle 140 arranged on the right outer wall of the cabinet door 110 and a sealing ring 120 fixedly connected with the periphery of the inner wall of the cabinet door 110, the dustproof breathable net 150 is used for keeping air circulation and heat dissipation and preventing dust from entering the cabinet body 100, the observation window 130 is used for observing the operation of electronic components inside the cabinet body 100, and the sealing ring 140 is used for enabling the cabinet door 110 to be tightly sealed with the cabinet body 100.
The bottom end of the top cover 200 is fixedly connected with the top of the cabinet 100, and is used for preventing rainwater from wetting the cabinet 100, in this embodiment, the cross section of the top cover 200 is in an isosceles triangle shape, and the bottom side length is greater than the diameter of the cabinet 100.
The heat dissipation member 300 is used for dissipating heat from the inside of the cabinet 100 when the temperature is too high, and the heat dissipation member 300 includes a motor 310 having one end fixedly connected to the top end of the inside of the cabinet 100 and a fan 320 fixedly connected to the output end of the motor 310.
The temperature alarm 400 is used for detecting the temperature value inside the cabinet 100, and when the temperature is too high, the temperature alarm 400 sends a message to a worker, and the temperature alarm 400 is arranged on the rear side inside the cabinet 100, and in the embodiment, the temperature alarm 400 is connected with a network.
The shock absorption component 500 is used for slowing down the impact of violent vibrations to the cabinet body 100, reduces vibrations to the damage of the electronic components in the cabinet body 100, and the shock absorption component 500 includes bottom plate 520 and both ends respectively with the outside bottom of cabinet body 100 and the damping spring 510 of the upper end fixed connection of bottom plate 520, and in this embodiment, the quantity of damping spring 510 is 4, and evenly distributed is in the bottom of the cabinet body 100.
Referring to fig. 1-2, in the distributed dc power cabinet of this embodiment, when in use, through the top cover 200, in rainy days, rainwater will fall on the ground along the edge of the top cover 200 vertically, so as to prevent rainwater from dripping on the cabinet body 100, the temperature alarm 400 disposed inside the cabinet body 100 can detect temperature, when the temperature is too high, a message will be sent to a worker through a network, the fan 320 is disposed to perform heat dissipation operation on the inside of the cabinet body 100, the dustproof ventilation net 150 disposed on the side of the cabinet body 100 can prevent dust from entering the inside of the cabinet body 100 while maintaining air circulation and heat dissipation, so as to improve heat dissipation efficiency, the sealing ring 120 fixed on the inner wall of the cabinet door 110 can make the sealing more tight, the observation window 130 facilitates the worker to observe the operation of electronic components inside the cabinet body 100, and the shock absorption component 500 disposed at the bottom of the cabinet body 100, can slow down the vibrations damage to the electronic components of the internal portion of cabinet 100 under the condition of taking place acutely vibrations, the utility model discloses can detect the inside temperature of power cabinet, then carry out radiating work through radiator fan, promote the radiating efficiency, carry out shock attenuation work through shock absorber, avoid the destruction to the circuit to the security has been improved.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. A distributed DC power cabinet, comprising:
the cabinet body (100) comprises a dustproof breathable net (150) arranged on the side face of the cabinet body (100), a cabinet door (110) with the left-end inner wall fixedly connected with the left-side inner wall of the cabinet body (100) through a hinge, an observation window (130) arranged at the upper end of the cabinet door (110), a door handle (140) arranged on the right-end outer wall of the cabinet door (110) and a sealing ring (120) fixedly connected with the periphery of the inner wall of the cabinet door (110);
the bottom end of the top cover (200) is fixedly connected with the top of the cabinet body (100);
the heat dissipation component (300) comprises a motor (310) and a fan (320), wherein one end of the motor (310) is fixedly connected with the top end inside the cabinet body (100), and the fan (320) is fixedly connected with the output end of the motor (310);
the temperature alarm (400) is arranged on the rear side of the interior of the cabinet body (100);
the damping component (500) comprises a bottom plate (520) and a damping spring (510) of which two ends are fixedly connected with the bottom end outside the cabinet body (100) and the upper end of the bottom plate (520) respectively.
2. A distributed dc power cabinet according to claim 1, wherein the cross-section of the top cover (200) is isosceles triangle and the bottom side length is larger than the diameter of the cabinet body (100).
3. The distributed dc power cabinet according to claim 1, wherein the number of the damping springs (510) is 4, and the damping springs are uniformly distributed at the bottom end of the cabinet body (100).
4. A distributed dc power cabinet according to claim 1, wherein the temperature alarm (400) is connected to a network.
5. A distributed dc power cabinet according to claim 1, wherein the number of said dust-proof and ventilation nets (150) is at least 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021945353.6U CN213304613U (en) | 2020-09-08 | 2020-09-08 | Distributed direct-current power cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021945353.6U CN213304613U (en) | 2020-09-08 | 2020-09-08 | Distributed direct-current power cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213304613U true CN213304613U (en) | 2021-05-28 |
Family
ID=76029917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021945353.6U Active CN213304613U (en) | 2020-09-08 | 2020-09-08 | Distributed direct-current power cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213304613U (en) |
-
2020
- 2020-09-08 CN CN202021945353.6U patent/CN213304613U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230906 Address after: 3rd Floor, Building 3, Building A, Digital Industrial Park, Laser Industrial Park, High-tech Zone, Anshan City, Liaoning Province, 114000 (No. 16, Spectrum Road) Patentee after: Liaoning Fangxin Technology Co.,Ltd. Address before: 211100 Building 29, Jiangning hi tech international enterprise port, Liandong u Valley, 1001 Fuying Road, Jiangning District, Nanjing City, Jiangsu Province (Jiangning hi tech Park) Patentee before: Nanjing Yifeng Electric Power Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |