CN216437645U

CN216437645U - Smart management device for microgrid

Info

Publication number: CN216437645U
Application number: CN202122917085.8U
Authority: CN
Inventors: 杨见菠
Original assignee: Shandong Fengxun Electronics Co ltd
Current assignee: Shandong Fengxun Electronics Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-05-03
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a little electric wire netting wisdom management device, including little electric wire netting controller main part, little electric wire netting controller main part one side fixedly connected with base, the equal fixedly connected with support in base top both ends, two the support top is provided with the top cap jointly, top cap and little electric wire netting controller main part top are provided with the fixture block jointly. The utility model discloses a top cap, run through the groove, the ventilation groove, mutually support between ventilation hole and the wind channel, the roof of traditional controller has been abandoned, set up through the assembly and run through the groove, the top cap in ventilation groove and ventilation hole, be convenient for with the heat that the controller during operation produced, the wind channel is discharged from the ventilation hole, play good radiating effect, simultaneously under the prerequisite of having guaranteed the inside circulation of air of controller, need not additionally to install dustproof filter screen, effectual superficial dirt of avoiding in the air falls into the controller, do not need the frequent maintenance clearance, thereby be convenient for the better work of little electric wire netting intelligence central controller.

Description

Smart management device for microgrid

Technical Field

The utility model relates to a little electric wire netting controller technical field especially relates to little electric wire netting wisdom management device.

Background

The micro-grid is a small power generation and distribution system which is composed of a distributed power supply, an energy storage device, an energy conversion device, a load, a monitoring and protecting device and the like. The micro-grid aims to realize flexible and efficient application of the distributed power supply and solve the problem of grid connection of the distributed power supplies with large quantity and various forms. In an intelligent microgrid management system, a microgrid central controller is mostly adopted as a control terminal, and the microgrid central controller can be randomly added to delete equipment to be controlled through manual configuration of software, so that the safe, economic and stable operation of a microgrid system is effectively guaranteed.

At present, in little electric wire netting wisdom management system, little electric wire netting central controller often needs continuous operation for a long time, and long-time work makes the inside electronic component temperature of controller be in higher temperature, traditional little electric wire netting central processing unit, adopt the equipment of aluminum alloy plate to form, the floating dust in the during operation air falls on inside electronic component easily, the radiating efficiency of controller has not only been reduced, and its component is ageing with higher speed when easy, life is reduced, and partial controller has installed the dust screen additional, but because the existence of dust screen, the circulation of air speed that leads to the controller main part has obtained the reduction to a certain extent, be unfavorable for thermal giving off.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: traditional little electric wire netting central processing unit adopts the aluminium alloy plate equipment to form, and the dust that floats in the during operation air has not only reduced the radiating efficiency of controller on falling on inside electronic component easily, and its component is ageing with higher speed when easy moreover, has reduced life, and some controllers have installed the dust screen additional, but because the existence of dust screen, the circulation of air speed that leads to the controller main part has obtained the reduction to a certain extent, is unfavorable for thermal giving off.

In order to solve the technical problem, the utility model discloses a technical scheme be: the intelligent management device for the microgrid comprises a microgrid controller main body, wherein a base is fixedly connected to one side of the microgrid controller main body, two supports are fixedly connected to two ends of the top of the base, a top cover is arranged at the tops of the two supports, and clamping blocks are arranged at the tops of the top cover and the microgrid controller main body;

the roof includes roof and roof down, the cavity has been seted up to roof inside, the ventilation hole has been seted up to the cavity bottom, the ventilation groove has all been seted up to roof both sides, roof bottom center department is provided with the wind channel, the roof both ends have all been seted up down and have been run through the groove down, roof top center department is provided with down the wind channel down.

Preferably, the upper top plate and the lower top plate are fixed through bolts at four corners, so that the two top plates are separated conveniently, and an internal air duct is cleaned.

Preferably, roof bottom and two support sliding connection down, the user of being convenient for dismantles the top cap, maintains the controller.

Preferably, the cross section of the clamping block is arranged in an inverted U shape, and the top of the upper top plate is provided with a slot corresponding to the clamping block, so that the top cover and the controller main body are conveniently fixed.

Preferably, the top of the ventilation groove is communicated with the cavity, the top of the through groove is communicated with the bottom of the ventilation groove, the bottom of the through groove is communicated with the inside of the microgrid controller body, the microgrid controller body is conveniently communicated with the air of an external environment through the through groove, the ventilation groove, the cavity and the upper air duct, heat dissipation is facilitated, a filter screen does not need to be installed, and a good dustproof effect is achieved.

Preferably, the upper air duct is communicated with the cavity through the vent holes, and hot air in the controller is conveniently discharged through the vent holes, so that the heat dissipation effect is achieved.

Preferably, the upper air duct and the lower air duct are symmetrically arranged, and when the upper top plate and the lower top plate are fixed together, the two air ducts are communicated to jointly form the air duct with the rectangular cross section, so that the micro-grid controller main body and the air of the external environment can be conveniently exchanged.

The utility model has the advantages as follows:

1. the utility model discloses a top cap, run through the groove, the ventilation groove, mutually support between ventilation hole and the wind channel, the roof of traditional controller has been abandoned, set up through the assembly and run through the groove, the top cap in ventilation groove and ventilation hole, be convenient for with the heat that the controller during operation produced, the wind channel is discharged from the ventilation hole, play good radiating effect, simultaneously under the prerequisite of having guaranteed the inside circulation of air of controller, need not additionally to install dustproof filter screen, effectual superficial dirt of avoiding in the air falls into the controller, do not need the frequent maintenance clearance, thereby be convenient for the better work of little electric wire netting intelligence central controller.

2. The utility model discloses be provided with fixture block and slot, be convenient for fix top cap and controller main part, the user of being convenient for simultaneously opens the top cap fast, maintains controller internal element.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the top cover of the present invention;

fig. 3 is a schematic diagram of the structure of the clamping block of the present invention.

In the figure: 1. a microgrid controller body; 2. a base; 3. a support; 4. a top cover; 5. an upper top plate; 6. a lower top plate; 7. a clamping block; 8. a vent hole; 9. a ventilation slot; 10. a through groove; 11. an upper air duct; 12. and a lower air duct.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1, a microgrid intelligent management device includes a microgrid controller main body 1, a base 2 fixedly connected to one side of the microgrid controller main body 1, two supports 3 fixedly connected to two ends of the top of the base 2, and a top cover 4 disposed on the tops of the two supports 3.

As shown in fig. 2, the top cover 4 includes an upper top plate 5 and a lower top plate 6, and the upper top plate 5 and the lower top plate 6 are fixed by bolts at four corners, so that the two top plates are separated from each other, and the air duct inside is cleaned.

Go up 5 inside cavitys of having seted up of roof, ventilation hole 8 has been seted up to the cavity bottom, go up 5 both sides of roof and have all seted up ventilation groove 9, go up 5 bottom centers departments of roof and be provided with wind channel 11, go up wind channel 11 and cavity and pass through ventilation hole 8 switch-on, through being provided with ventilation hole 8, the inside hot-air outgoing of controller of being convenient for plays radiating effect.

6 bottoms of roof down and 3 sliding connection of two supports, be convenient for the user dismantles top cap 4, maintain the controller, 6 both ends of roof have all been seted up down simultaneously and have been run through groove 10, 6 top centers department of roof is provided with down wind channel 12 down, 9 tops of ventilation groove and cavity switch-on, run through groove 10 tops and 9 bottoms switch-ons of ventilation groove, run through groove 10 bottoms and the inside switch-on of little electric wire netting controller main part 1, through running through groove 10, ventilation groove 9, cavity and last wind channel 11, be convenient for put through little electric wire netting controller main part 1 with outer ambient air, be convenient for dispel the heat, the filter screen need not to install simultaneously, play better dustproof effect.

In the device, the upper air duct 11 and the lower air duct 12 are symmetrically arranged, and when the upper top plate 5 and the lower top plate 6 are fixed together, the two air ducts are connected to jointly form the air duct with the rectangular cross section, so that the exchange of air between the microgrid controller main body 1 and an external environment is facilitated.

As shown in fig. 3, the top cover 4 and the top of the microgrid controller main body 1 are provided with a fixture block 7, the section of the fixture block 7 is in an inverted U-shape, and the top of the upper top plate 5 is provided with a slot corresponding to the fixture block 7, so that the top cover 4 and the controller main body are conveniently fixed.

The utility model discloses at the during operation, hot-air in the controller rises, loops through down on the roof 6 behind the ventilation groove 9 that runs through in groove 10 and the last roof 5, discharges into the wind channel in the ventilation hole 8 of a plurality of, and also be convenient for the air in the external environment through ventilation hole 8, exchanges with the inside air of controller to guarantee that the heat in the controller can be fine distribute away.

This device need not additionally to install dustproof filter screen, and through adopting the structure of walking about on, the dust that floats in the air that has significantly reduced falls into inside the controller, has got rid of the filter screen moreover, and the user is also more convenient to the clearance in last wind channel 11 and the lower wind channel 12 in top cap 4.

The microgrid controller main body 1 is a conventional technology, and is not described in detail herein.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. Little electric wire netting wisdom management device, including little electric wire netting controller main part (1), its characterized in that: a base (2) is fixedly connected to one side of the microgrid controller main body (1), two supports (3) are fixedly connected to two ends of the top of the base (2), a top cover (4) is arranged at the tops of the two supports (3) together, and a clamping block (7) is arranged at the tops of the top cover (4) and the microgrid controller main body (1) together;

the roof (4) comprises an upper roof (5) and a lower roof (6), a cavity is formed in the upper roof (5), a ventilation hole (8) is formed in the bottom of the cavity, ventilation grooves (9) are formed in two sides of the upper roof (5), an upper air duct (11) is formed in the center of the bottom of the upper roof (5), penetrating grooves (10) are formed in two ends of the lower roof (6), and a lower air duct (12) is formed in the center of the top of the lower roof (6).

2. The intelligent management device for micro-grid according to claim 1, wherein: the upper top plate (5) and the lower top plate (6) are fixed through bolts at four corners.

3. The intelligent management device for micro-grid according to claim 1, wherein: the bottom of the lower top plate (6) is connected with the two brackets (3) in a sliding manner.

4. The intelligent management device for micro-grid according to claim 1, wherein: the section of the clamping block (7) is in an inverted U-shaped arrangement, and the top of the upper top plate (5) is provided with a slot corresponding to the clamping block (7).

5. The intelligent management device for micro-grid according to claim 1, wherein: the top of the ventilation groove (9) is communicated with the cavity, the top of the through groove (10) is communicated with the bottom of the ventilation groove (9), and the bottom of the through groove (10) is communicated with the interior of the microgrid controller main body (1).

6. The intelligent management device for micro-grid according to claim 1, wherein: the upper air duct (11) is communicated with the cavity through the vent hole (8).

7. The intelligent management device for micro-grid according to claim 1, wherein: the upper air duct (11) and the lower air duct (12) are symmetrically arranged.