CN211127651U

CN211127651U - Integrated energy cabinet

Info

Publication number: CN211127651U
Application number: CN201922390757.7U
Authority: CN
Inventors: 马娟维; 高建强; 张东升
Original assignee: Beijing Shoto Energy Storage Technology Co ltd
Current assignee: Beijing Shoto Energy Storage Technology Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-07-28
Anticipated expiration: 2029-12-27

Abstract

The utility model provides an integrated energy cabinet, which comprises a cabinet body and a supporting device arranged in the cabinet body, wherein the supporting device is used for supporting electrical equipment; the electrical equipment comprises a wind power controller, a photovoltaic controller, an energy storage controller, a rectification module, an energy management module and a temperature control module; the wind power controller is connected with an external wind driven generator, the photovoltaic controller is connected with an external photovoltaic array, the energy storage controller is connected with an external storage battery, and the rectification module is connected with an external diesel engine and commercial power; the wind power controller, the photovoltaic controller, the energy storage controller, the rectifying module and the temperature control module are all connected with the energy management module, and the wind power controller, the photovoltaic controller, the energy storage controller and the rectifying module are all connected with the communication base station through direct current buses and circuit breakers. The utility model discloses can conveniently utilize the multiple energy to carry out the power supply safely, reliably to communication base station to can ensure communication base station long-term, high-efficient, move safely.

Description

Integrated energy cabinet

Technical Field

The utility model belongs to the technical field of the energy storage, concretely relates to integration energy cabinet.

Background

At present, the power supply form of a communication base station is various, and in addition to the traditional mains supply, some areas also adopt new energy sources such as wind power or photovoltaic power to supply power according to local geographical positions and climatic environments. For an outdoor communication base station, the energy is saved and the harsh external environment is overcome, so that an energy cabinet capable of ensuring long-term, efficient and safe operation of the base station is urgently needed to be developed.

SUMMERY OF THE UTILITY MODEL

For overcoming the problem that exists in the correlation technique at least to a certain extent, the utility model provides an integration energy cabinet.

According to an embodiment of the present invention, the utility model provides an integrated energy cabinet, which comprises a cabinet body and a supporting device arranged in the cabinet body, wherein the supporting device is used for supporting electrical equipment;

the electrical equipment comprises a wind power controller, a photovoltaic controller, an energy storage controller, a rectification module, an energy management module and a temperature control module; the wind power controller is connected with an external wind driven generator, the photovoltaic controller is connected with an external photovoltaic array, the energy storage controller is connected with an external storage battery, and the rectification module is connected with an external diesel engine and a mains supply; the wind power controller, the photovoltaic controller, the energy storage controller, the rectifying module and the temperature control module are all connected with the energy management module, and the wind power controller, the photovoltaic controller, the energy storage controller and the rectifying module are all connected with the communication base station through direct current buses and circuit breakers.

In the above-mentioned integration energy cabinet, the shell of the cabinet body includes outer cold-rolled steel sheet and inlayer cold-rolled steel sheet, be provided with incombustible insulation material between outer cold-rolled steel sheet and the inlayer cold-rolled steel sheet, be provided with phase change material on the medial surface of inlayer cold-rolled steel sheet.

Further, the thickness of the non-combustible heat-insulating material is 10-30 mm.

In the above-mentioned integrated energy cabinet, be provided with the cabinet door on the cabinet body, be provided with the pickproof lock on the cabinet door, the pickproof lock adopts the fastener to follow cabinet body inside is fixed.

In the integrated energy cabinet, the heat exchanger is further arranged on the middle lower portion of the inner side face of the cabinet door, the buffer cushions are arranged on the upper portion and the lower portion of the inner side face of the cabinet door, and the display screen is further arranged on the inner side face of the cabinet door.

In the integrated energy cabinet, the top of the cabinet body is provided with support legs, and the support legs are used for mounting a photovoltaic array; the cabinet body is connected with an external anti-theft net through the through holes.

In the above-mentioned integrated energy cabinet, the bottom of the cabinet body still is provided with the channel-section steel base, be provided with the fork truck hole on the channel-section steel base, dispose the shrouding on the fork truck hole.

In the integrated energy cabinet, an illuminating lamp and an access control sensor are arranged at the top end of the interior of the cabinet body, and the illuminating lamp is linked with the access control sensor; a temperature and humidity sensor is arranged on the side wall of the interior of the cabinet body, a fan and a smoke sensor are also arranged at the top end of the interior of the cabinet body, and a water sensor is arranged at the bottom end of the interior of the cabinet body; the temperature and humidity sensor, the fan, the smoke sensor and the water immersion sensor are all connected with the energy management module.

In the integrated energy cabinet, the supporting device comprises an upright post and a supporting plate, and the upright post is arranged in the cabinet body along the height direction of the cabinet body; the supporting plate is fixedly connected with the upright post and is parallel to the bottom of the cabinet body.

Furthermore, a moisture-proof interlayer is arranged on the supporting plate and is made of moisture-proof materials; the bottom of the cabinet body is provided with a damp-proof plate.

According to the above embodiments of the present invention, at least the following advantages are obtained: the utility model provides an integration energy cabinet integrates electrical equipment such as wind-powered electricity generation controller, photovoltaic controller, energy storage controller, rectifier module, energy management module and temperature control module in a cabinet body, can conveniently utilize the multiple energy to carry out safe, power supply reliably to communication base station to can ensure that communication base station moves for a long time, high-efficient, safely.

The utility model provides a shell of the cabinet body of integration energy cabinet adopts the multilayer design, is cold-rolled steel sheet, incombustible insulation material, cold-rolled steel sheet and phase change material from extroversion to inwards in proper order, can separate the influence of external environment to the internal environment of cabinet effectively.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification of the invention, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.

Fig. 1 is a schematic structural diagram of an integrated energy cabinet according to an embodiment of the present invention.

Fig. 2 is a schematic view of a connection relationship between an electrical device and an external device in an integrated energy cabinet according to an embodiment of the present invention.

Description of reference numerals:

1. a cabinet body;

11. a cabinet door; 111. an anti-theft lock; 112. a heat exchanger; 113. a cushion pad; 114. a display screen.

12. A support leg; 121. a through hole;

13. a channel steel base; 131. closing the plate;

14. an access sensor; 15. a temperature and humidity sensor; 16. a fan; 17. a smoke sensor; 18. a ground copper bar; 19. a cavity;

2. a support device;

21. a column; 22. a support plate;

3. an electrical device;

31. a wind power controller; 32. a photovoltaic controller; 33. an energy storage controller; 34. a rectification module; 35. an energy management module; 36. a temperature control module; 37. a direct current bus; 38. a circuit breaker.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the spirit of the present invention will be described in detail with reference to the accompanying drawings, and any person skilled in the art can change or modify the techniques taught by the present invention without departing from the spirit and scope of the present invention after understanding the embodiments of the present invention.

The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention. Additionally, the same or similar numbered elements/components used in the drawings and the embodiments are used to represent the same or similar parts.

As used herein, the terms "first," "second," …, etc. do not denote any order or sequential importance, nor are they used to limit the invention, but rather are used to distinguish one element from another or from another element or operation described in the same technical language.

With respect to directional terminology used herein, for example: up, down, left, right, front or rear, etc., are simply directions with reference to the drawings. Accordingly, the directional terminology used is intended to be illustrative and is not intended to be limiting of the present teachings.

As used herein, the terms "comprising," "including," "having," "containing," and the like are open-ended terms that mean including, but not limited to.

As used herein, "and/or" includes any and all combinations of the described items.

References to "plurality" herein include "two" and "more than two"; reference to "multiple sets" herein includes "two sets" and "more than two sets".

As used herein, the terms "substantially", "about" and the like are used to modify any slight variation in quantity or error that does not alter the nature of the variation. In general, the range of slight variations or errors that such terms modify may be 20% in some embodiments, 10% in some embodiments, 5% in some embodiments, or other values. It should be understood by those skilled in the art that the aforementioned values can be adjusted according to actual needs, and are not limited thereto.

Certain words used to describe the invention are discussed below or elsewhere in this specification to provide additional guidance to those skilled in the art in describing the invention.

Fig. 1 is a schematic structural diagram of an integrated energy cabinet provided by an embodiment of the present invention. Fig. 2 is a schematic view of a connection relationship between an electrical device and an external device in an integrated energy cabinet according to an embodiment of the present invention.

As shown in fig. 1 and 2, the integrated energy cabinet includes a cabinet body 1 and a supporting device 2 disposed in the cabinet body 1, wherein the supporting device 2 is used for supporting an electrical apparatus 3. The electrical equipment 3 includes a wind power controller 31, a photovoltaic controller 32, an energy storage controller 33, a rectification module 34, an energy management module 35, a temperature control module 36, and the like. The wind power controller 31 is connected with an external wind power generator, the photovoltaic controller 32 is connected with an external photovoltaic array, the energy storage controller 33 is connected with an external storage battery, and the rectification module 34 is connected with an external diesel engine and a mains supply. The wind power controller 31, the photovoltaic controller 32, the energy storage controller 33, the rectification module 34 and the temperature control module 36 are all connected with the energy management module 35, and the wind power controller 31, the photovoltaic controller 32, the energy storage controller 33 and the rectification module 34 are all connected with the communication base station through a direct current bus 37 and a circuit breaker 38 so as to supply power for the communication base station.

How wind power controller 31, photovoltaic controller 32, energy storage controller 33 and rectifier module 34 are supplied power for communication base station to energy management module 35, do not belong to the utility model discloses a part of integrated energy cabinet request protection's technical scheme, the utility model discloses an innovation point lies in providing one kind and can integrate the energy of forms such as new forms of energy, battery and diesel engine power supply together the integrated energy cabinet.

In a specific embodiment, the cabinet 1 is welded by standard section bars. The outer shell of the cabinet body 1 comprises an outer cold-rolled steel plate and an inner cold-rolled steel plate, wherein a non-combustible heat-insulating material is arranged between the outer cold-rolled steel plate and the inner cold-rolled steel plate, and the thickness of the non-combustible heat-insulating material is 10-30 mm, specifically 20 mm; the arrangement of the non-combustible heat-insulating material can effectively prevent the influence of the outdoor environment temperature on the electrical equipment 3 in the cabinet body 1. The inner side surface of the inner cold-rolled steel plate is also provided with a phase-change material, and the phase-change material can assist in adjusting the temperature in the cabinet body 1 according to the temperature change in the cabinet body 1. The protection grade of the cabinet body 1 is set to IP65, so that the cabinet body can effectively prevent dust and water.

In a specific embodiment, a cabinet door 11 is disposed on the cabinet body 1, an anti-theft lock 111 is disposed on the cabinet door 11, and the anti-theft lock 111 is fixed from inside the cabinet body 1 by using a fastening member, so that the anti-theft lock 111 cannot be detached from outside. Specifically, three anti-theft locks 111 are provided, wherein one anti-theft lock 111 is arranged in the middle of one side of the cabinet door 11, and a three-point anti-theft lock 111 is adopted; the other two anti-theft locks 111 are respectively arranged at the top and the bottom of the cabinet door 11 and adopt single-point anti-theft locks 111; the cabinet door 11 is locked through five points, so that the safety of the electrical equipment 3 in the cabinet body 1 can be further ensured, and the occurrence of a stolen event is prevented. In addition, the cabinet body 1 is not provided with exposed bolts outside the cabinet body 1, and the cabinet body 1 cannot be detached from the outside without opening the cabinet door 11.

In addition, the heat exchanger 112 is arranged at the middle lower part of the inner side surface of the cabinet door 11, and the air outside the cabinet body 1 with lower temperature is not directly communicated with the air inside the cabinet body 1 with higher temperature, but exchanges heat through the heat exchanger 112, so that the effect of reducing the temperature inside the cabinet body 1 is achieved.

The upper portion and the lower part of cabinet door 11 medial surface all are provided with blotter 113, and blotter 113 adopts elastic material to make, and the impact and the damage to the door plant when cabinet door 11 switch can be prevented effectively in the setting of blotter 113.

The inner side surface of the cabinet door is also provided with a display screen 114, and the display screen 114 is used for displaying parameters such as the ambient temperature and the humidity in the cabinet body 1.

In a particular embodiment, the top of the cabinet 1 is provided with feet 12, the feet 12 being used to mount photovoltaic arrays in order to make full use of the solar energy. The legs 12 are provided with through holes 121, and the cabinet 1 can be connected with an external anti-theft net through the through holes 121.

The bottom of the cabinet body 1 is also provided with a groove steel base 13, after each electrical device 3 is in place, the groove steel base 13 can be connected with a foundation through foundation bolts and is fixed in grouting, and the cabinet body 1 is firmly and reliably fixed. The channel steel base 13 is provided with a forklift hole, and a sealing plate 131 is arranged on the forklift hole. When in use, the sealing plate 131 is opened, and the cabinet body 1 can be conveniently moved through the forklift holes; after the cabinet body 1 is moved into position, the forklift hole is sealed by the sealing plate 131.

In a specific embodiment, an illuminating lamp (not shown in the figure) and an entrance guard sensor 14 are arranged at the top end inside the cabinet body 1, the illuminating lamp is linked with the entrance guard sensor 14, and when the entrance guard sensor 14 detects that the cabinet door 11 is opened, the illuminating lamp is turned on; when the door access sensor 14 detects that the cabinet door 11 is closed, the illuminating lamp is turned off.

A temperature and humidity sensor 15 is arranged on the side wall inside the cabinet body 1, and the temperature and humidity sensor 15 is connected with the energy management module 35; the top end of the cabinet body 1 is also provided with a fan 16. When the temperature in the cabinet body 1 exceeds the preset temperature, the energy management module 35 controls the fan 16 to start, so that the airflow disturbance in the cabinet body 1 is caused, and the convection heat exchange effect is increased.

The top of the cabinet body 1 inside still is provided with smoke transducer 17, and the bottom of the cabinet body 1 inside is provided with water sensor (not shown in the figure), and smoke transducer 17 and water sensor all are connected with energy management module 35, carry out real-time supervision to the environment in the cabinet body 1, if smoke transducer 17 or water sensor's detected value surpassed corresponding default, then energy management module 35 reports to the police and reminds.

The bottom of the cabinet body 1 inside is provided with the ground connection copper bar 18, is provided with the ground point on the cabinet door 11, makes things convenient for the ground connection of each electrical equipment 3 and the cabinet body 1. A cavity 19 is reserved between the bottom of the cabinet body 1 and the channel steel base 13, a circuit breaker 38 with an electric actuator is arranged in the cavity 19, and the circuit breaker 38 can protect the electrical equipment 3 in the cabinet body 1. A control terminal and a main circuit terminal are further arranged in the cavity 19, and wiring is facilitated. The bottom plate of the cabinet body 1 is also provided with a knock-off hole, so that the cabinet body is convenient to use during outgoing.

In a specific embodiment, the supporting device 2 includes an upright post 21 and a supporting plate 22, the upright post 21 is disposed in the cabinet 1 along the height direction of the cabinet 1, the supporting plate 22 is fixedly connected to the upright post 21, and the supporting plate 22 is parallel to the bottom of the cabinet 1. The supporting plate 22 is used for placing electrical equipment 3 such as a wind power controller 31, a photovoltaic controller 32, an energy storage controller 33, a rectification module 34, an energy management module 35 and a temperature control module 36.

Specifically, the upright posts 21 and the supporting plates 22 are both in modular design, and according to the height direction of the cabinet body 1, the distance between the adjacent supporting plates 22 can be flexibly adjusted according to the height of the electrical equipment 3 supported by the supporting plates 22, and the supporting plates 22 are flexibly and conveniently mounted. The four upright posts 21 are respectively arranged at four corners inside the cabinet body 1.

The supporting plate 22 is provided with a moisture-proof interlayer which is made of moisture-proof materials, and the bottom end inside the cabinet body 1 is provided with a moisture-proof plate. The arrangement of the moisture-proof interlayer and the moisture-proof plate can ensure that the integrated energy cabinet can still work normally in a humid environment.

The utility model provides an integration energy cabinet integrates electrical equipment 3 such as wind-powered electricity generation controller 31, photovoltaic controller 32, energy storage controller 33, rectifier module 34, energy management module 35 and temperature control module 36 in a cabinet body 1, can conveniently utilize the multiple energy to carry out the power supply safely, reliably to the communication basic station to can ensure that the communication basic station is long-term, high-efficient, operate safely. The utility model provides a shell of the cabinet body 1 of the integrated energy cabinet adopts a multilayer design, and is a cold-rolled steel plate, a non-combustible heat-insulating material, a cold-rolled steel plate and a phase-change material from outside to inside in sequence, so that the influence of the external environment on the environment in the cabinet body 1 can be effectively isolated; through set up three pickproof lock 111 on cabinet door 11 to and the design of the external no exposed bolt of cabinet body 1, can guarantee the security of the interior electrical equipment 3 of the cabinet body 1, prevent stolen.

The foregoing is only an illustrative embodiment of the present invention, and any equivalent changes and modifications made by those skilled in the art without departing from the spirit and principles of the present invention should fall within the protection scope of the present invention.

Claims

1. An integrated energy cabinet is characterized by comprising a cabinet body and a supporting device arranged in the cabinet body, wherein the supporting device is used for supporting electrical equipment;

2. The integrated energy cabinet according to claim 1, wherein the outer shell of the cabinet body comprises an outer cold-rolled steel plate and an inner cold-rolled steel plate, a non-combustible heat-insulating material is arranged between the outer cold-rolled steel plate and the inner cold-rolled steel plate, and a phase-change material is arranged on the inner side surface of the inner cold-rolled steel plate.

3. The integrated energy cabinet of claim 2, wherein the thickness of the non-combustible heat insulating material is 10mm to 30 mm.

4. The integrated energy cabinet according to claim 1, 2 or 3, wherein a cabinet door is arranged on the cabinet body, and an anti-theft lock is arranged on the cabinet door and fixed from the inside of the cabinet body by a fastening piece.

5. The integrated energy cabinet according to claim 4, wherein a heat exchanger is further disposed at a middle-lower portion of the inner side surface of the cabinet door, cushions are disposed at upper and lower portions of the inner side surface of the cabinet door, and a display screen is further disposed on the inner side surface of the cabinet door.

6. The integrated energy cabinet according to claim 1, 2 or 3, wherein a support leg is arranged at the top of the cabinet body and used for mounting a photovoltaic array; the cabinet body is connected with an external anti-theft net through the through holes.

7. The integrated energy cabinet according to claim 1, 2 or 3, wherein a channel steel base is further arranged at the bottom of the cabinet body, a forklift hole is formed in the channel steel base, and a sealing plate is arranged on the forklift hole.

8. The integrated energy cabinet according to claim 1, 2 or 3, wherein an illuminating lamp and an entrance guard sensor are arranged at the top end of the interior of the cabinet body, and the illuminating lamp is linked with the entrance guard sensor; a temperature and humidity sensor is arranged on the side wall of the interior of the cabinet body, a fan and a smoke sensor are also arranged at the top end of the interior of the cabinet body, and a water sensor is arranged at the bottom end of the interior of the cabinet body; the temperature and humidity sensor, the fan, the smoke sensor and the water immersion sensor are all connected with the energy management module.

9. The integrated energy cabinet according to claim 1, 2 or 3, wherein the supporting device comprises a vertical column and a supporting plate, and the vertical column is arranged in the cabinet body along the height direction of the cabinet body; the supporting plate is fixedly connected with the upright post and is parallel to the bottom of the cabinet body.

10. The integrated energy cabinet according to claim 9, wherein the supporting plate is provided with a moisture-proof interlayer made of a moisture-proof material; the bottom of the cabinet body is provided with a damp-proof plate.