CN218275734U - Distribution switch control equipment based on novel electric power system - Google Patents

Abstract

The utility model discloses a distribution switch controlgear based on novel electric power system, its technical scheme main points are including the casing with locate the motor in the casing outside, fixedly connected with mounting panel in the casing, a plurality of mounting brackets of the positive fixedly connected with of mounting panel, the mounting bracket is used for installing distribution switch electrical apparatus, the mounting panel back is equipped with the water-cooled tube, the water-cooled tube is including first body, second body and third body, a plurality of first bodies correspond the mounting bracket setting and connect in the mounting panel, top left and right sides and unsettled setting in the casing are located respectively to second body and third body, the water-cooled tube is connected with the flood peak, the cold flood peak is connected with the motor, it has water-cooled liquid to hold in the water-cooled tube, the utility model discloses through cold gas internal circulation and water cooling plant accelerate the radiating rate, promote distribution equipment's heat dispersion.

Description

Distribution switch control equipment based on novel electric power system

Technical Field

The utility model relates to a distribution switch controlgear, more specifically say, it relates to a distribution switch controlgear based on novel electric power system.

Background

Distribution switch controlgear is important component part in electric power system's the distribution side, novel electric power system adapts to all kinds of new technologies, new equipment and many first loads insert on a large scale, with electric power market inseparable integration, the operating characteristic is by the real-time balance mode of source follow-up load, big electric wire netting integration control mode, to the incomplete real-time balance mode of source net charge-storage cooperative interaction, big electric wire netting and little electric wire netting cooperative control mode change, this pressure that just gives partial distribution side has shifted to the distribution side, make electric power system's operation more steady, but this while also make the distribution switch controlgear of distribution side produce more heat at the during operation, the heat-sinking capability that needs to promote.

In combination with the above reasons, how to improve the heat dissipation capability of the power distribution switch control device is the problem considered by the present application.

SUMMERY OF THE UTILITY MODEL

To the not enough that prior art exists, provide a distribution switch controlgear based on novel electric power system, this system has good heat-sinking capability.

In order to realize the purpose, the following technical scheme is provided: the utility model provides a distribution on-off control equipment based on novel electric power system, including the casing with locate the motor in the casing outside, fixedly connected with mounting panel in the casing, a plurality of mounting brackets of the positive fixedly connected with of mounting panel, the mounting bracket is used for installing distribution switching apparatus, the mounting panel back is equipped with the water-cooling tube, the water-cooling tube is including first body, second body and third body, first body, second body and third body form many bent structure, a plurality of by the concatenation of a plurality of return bends first body corresponds the mounting bracket setting and connects in the mounting panel, the top left and right sides and unsettled setting are located respectively to second body and third body, and is a plurality of behind the connection of first body the flood peak is connected with second body and third body respectively in the left and right sides, the water-cooling tube passes the casing and is connected with the cold water head of locating the casing outside, the cold water is connected with the motor, the water-cooling liquid has been held in the water-cooling tube.

To sum up, the following beneficial effects are achieved in the technical scheme: the distribution switch control equipment mainly uses a distribution switch electric appliance integrating a distributor and a switch as a distribution element when distribution operation is carried out, the distribution switch electric appliance can be installed on the installation plate through the installation frame, the distribution switch electric appliance can emit a large amount of heat during operation, a part of heat can be concentrated on the installation plate and then taken away by water cooling liquid in a first pipe body connected with the installation plate, the first pipe body is provided with a plurality of bending structures, so that the contact area between the first pipe body and the installation plate can be increased, the heat exchange efficiency is accelerated, a cold water head can maintain the circulation of the water cooling liquid in the water cooling pipe, the water cooling liquid with the heat can be cooled in the cold water head, and a motor can provide power for the cold water head, so that the aim of rapid heat dissipation can be achieved;

the other part of heat is taken away by air to form hot air, and the density of the hot air is smaller than that of the cold air, so that the hot air taking away the heat can be concentrated at the top in the shell, the hot air can be in contact with the second tube body and the third tube body, the second tube body and the third tube body are respectively provided with a plurality of bent structures, the contact area with the hot air is increased, the heat exchange speed of the hot air and the water cooling liquid can be increased, the heat can be taken away by the water cooling liquid, the hot air is converted into cold air, and the cold air sinks into the bottom in the shell, so that the circulation of the cold air and the hot air is realized, and the heat dissipation speed is increased;

use big electric wire netting and little electric wire netting cooperative control mode among the novel electric power system for originally concentrate on the distribution work part of the big electric wire netting of power generation side to shift to the little electric wire netting of distribution side, so distribution switch electrical apparatus's operating pressure is bigger, and the heat that the during operation was emitted is just also more, and the reuse strengthens the ventilation hole among the prior art and strengthens natural heat dissipation, nevertheless to the distribution switch controlgear among the novel electric power system heat dispersion not enough, so the utility model discloses through cold gas internal circulation and water cooling plant accelerate radiating rate, promote distribution switch controlgear's heat dispersion.

Drawings

FIG. 1 is a side cross-sectional view of a novel power system based distribution switch control apparatus;

FIG. 2 is a rear sectional view of the present invention;

FIG. 3 is a top sectional view of the present invention;

FIG. 4 is a rear view of the present invention without the ventilation fence;

fig. 5 is a schematic front view of the three-dimensional structure of the present invention;

fig. 6 is a schematic view of a back-view three-dimensional structure of the present invention;

fig. 7 is a perspective view of the inside of the cold water head.

Reference numerals: 1. a housing; 2. a motor; 3. mounting a plate; 4. a mounting frame; 5. a water-cooled tube; 6. a cold water head;

11. opening the door oppositely; 12. shielding the top plate; 13. shielding the side plate; 14. a ventilation grid; 15. a through hole; 16. a fixing plate;

31. a first fan; 32. a second fan; 33. a first drive shaft; 34. a second drive shaft; 35. a synchronous belt;

51. a first pipe body; 52. a second tube body; 53. a third tube; 54. a fourth tube body; 55. a fifth pipe body; 56. A sixth tube;

61. a third fan; 62. and (4) a water pump.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1-7, a distribution switch control device based on a novel power system includes a housing 1 and a motor 2 disposed outside the housing 1, wherein a mounting plate 3 is fixedly connected in the housing 1, a plurality of mounting frames 4 are fixedly connected to the front surface of the mounting plate 3, the mounting frames 4 are used for mounting a distribution switching device, a water-cooling tube 5 is disposed on the back surface of the mounting plate 3, the water-cooling tube 5 includes a first tube 51, a second tube 52 and a third tube 53, the first tube 51, the second tube 52 and the third tube 53 are formed by splicing a plurality of bent tubes, the first tube 51 is disposed corresponding to the mounting frame 4 and connected to the mounting plate 3, the second tube 52 and the third tube 53 are respectively disposed on the left side and the right side of the top in the housing 1 and are suspended, the first tube 51 is connected to the second tube 52 and the third tube 53 on the left side and the right side respectively after being connected, the water-cooling tube 5 penetrates through the housing 1 and is connected to a cold water head 6 disposed outside the housing 1, the cold water head 6 is connected to the motor 2, and cold water is contained in the water tube 5;

the distribution switch control equipment mainly uses a distribution switch electric appliance integrating a distributor and a switch as a distribution element when distribution operation is carried out, the distribution switch electric appliance can be installed on the mounting plate 3 through the mounting frame 4, the distribution switch electric appliance can emit a large amount of heat when in operation, a part of heat can be concentrated on the mounting plate 3 and then taken away by water-cooling liquid in a first pipe body 51 connected with the mounting plate 3, the first pipe body 51 is provided with a plurality of bending structures, so that the contact area between the first pipe body 51 and the mounting plate 3 can be increased, the heat exchange efficiency is accelerated, the cold water head 6 can maintain the circulation of the water-cooling liquid in the water-cooling pipe 5, the water-cooling liquid with heat can be cooled in the cold water head 6, the motor 2 can provide power for the cold water head 6, and the purpose of rapid heat dissipation can be achieved;

the other part of heat is taken away by air to form hot air, because the density of the hot air is less than that of the cold air, the hot air taking away the heat can be concentrated at the top in the shell 1, the hot air can be contacted with the second tube body 52 and the third tube body 53, the second tube body 52 and the third tube body 53 are respectively provided with a plurality of bending structures, so that the contact area with the hot air is increased, the heat exchange speed of the hot air and the water cooling liquid can be increased, the heat can be taken away by the water cooling liquid, the hot air is converted into cold air, and the cold air is sunk into the bottom in the shell 1, so that the circulation of the cold air and the hot air is realized, and the heat dissipation speed is increased;

use big electric wire netting and little electric wire netting cooperative control mode among the novel electric power system for originally concentrate on the distribution work part of the big electric wire netting of power generation side to shift to the little electric wire netting of distribution side, so distribution switch electrical apparatus's operating pressure is bigger, and the heat that the during operation was emitted is just also more, and the reuse strengthens the ventilation hole among the prior art and strengthens natural heat dissipation, nevertheless to the distribution switch controlgear among the novel electric power system heat dispersion not enough, so the utility model discloses through cold gas internal circulation and water cooling plant accelerate radiating rate, promote distribution switch controlgear's heat dispersion.

Further, the mounting plate 3 divides the inside of the casing 1 into two spaces, a gap is left only at the top of the inside of the casing 1 to communicate the two spaces, the bottom of the mounting plate 3 is further provided with a first fan 31 and two second fans 32, the first fan 31 and the second fans 32 are used for transferring air on the back of the mounting plate 3 to the front of the mounting plate 3, the first fan 31 is connected with a first transmission shaft 33, the first transmission shaft 33 is connected with the motor 2, the two second fans 32 are connected with a second transmission shaft 34, the second transmission shaft 34 is connected with a synchronous belt 35, the synchronous belt 35 is connected with the first transmission shaft 33, and the first transmission shaft 33 and the second transmission shaft 34 are both rotatably connected with the casing 1;

because the hot air is concentrated on the top in the shell 1, the cold air is concentrated on the bottom in the shell 1, and the natural circulation speed of the cold air and the hot air is low, the first fan 31 and the second fan 32 are arranged to force air convection, after the cold air on the back of the mounting plate 3 is transferred to the front of the mounting plate 3, the air pressure in the space on the front of the mounting plate 3 is increased, the air pressure in the space on the back of the mounting plate 3 is reduced, in order to maintain the air pressure balance of the two spaces, the air can be convected through the gap on the top in the shell 1 until the air pressures of the two spaces are the same, in the process, the hot air concentrated on the top is preferentially circulated, and the hot air can be contacted with the second pipe body 52 and the third pipe body 53 in the flowing process, so that the heat dissipation speed is accelerated;

first fan 31 is driven by the first transmission shaft 33 who connects motor 2 and rotates, and first transmission shaft 33 can drive two second transmission shafts 34 through hold-in range 35 again and rotate, makes second transmission shaft 34 drive second fan 32 and rotates then to make first fan 31 and second fan 32 can rotate with the same speed syntropy, make cold and hot air inner loop stable and high-efficient, strengthen heat dispersion.

Further, a third fan 61 is arranged in the cold water head 6, the water-cooled tube 5 further includes a fourth tube 54, a fifth tube 55 and a sixth tube 56, the fourth tube 54 is arranged inside the cold water head 6 and surrounds the third fan 61, the left and right sides of the fourth tube 54 are respectively connected with the fifth tube 55 and the sixth tube 56, the fifth tube 55 penetrates through the housing 1 and is connected with the third tube 53, the sixth tube 56 penetrates through the housing 1 and is connected with the second tube 52, the third fan 61 can radiate heat to the water-cooled liquid in the third tube 53, so that the water-cooled liquid in the water-cooled tube 5 can flow, continuously flow the water-cooled liquid with higher temperature to the fourth tube 54 through the fifth tube 55 and is radiated by the third fan 61, and flow the water-cooled liquid with lower temperature originally at the third tube 53 to the first tube 51, the second tube 52 and the third tube 53 through the sixth tube 56 to absorb heat, thereby maintaining rapid heat radiation;

still be equipped with water pump 62 in the cold water head 6, the water pump 62 left and right sides is connected with fourth body 54 and sixth body 56 respectively, and water pump 62 can maintain the water-cooling liquid continuous cycle in the water-cooling pipe 5 for the water-cooling liquid that absorbs the heat can leave the heat source, and then cools off in third fan 61 department, thereby lets the water-cooling liquid source continuously absorb the heat, reaches quick heat dissipation ground purpose.

Further, casing 1 installs and to opening door 11, can be directly to equipment such as distribution switch electrical apparatus on the mounting panel 3 overhaul when opening door 11, enables casing 1 inner space and seals when opening door 11 and close, ensures cold and hot air inner loop, ensures the radiating effect.

Further, the motor 2 and the cold water head 6 are both arranged on one side of the shell 1 away from the side-by-side door 11, the shell 1 is fixedly connected with two shielding side plates 13 arranged on two sides of the motor 2 and the cold water head 6 and a shielding top plate 12 arranged on the tops of the two shielding side plates 13, the shielding side plates 13 are fixedly connected with a ventilation fence 14 fixedly connected with the shielding top plate 12, and the shielding top plate 12, the shielding side plates 13 and the ventilation fence 14 are all used for protecting the fifth pipe body 55 and the sixth pipe body 56;

because the fifth pipe body 55 and the sixth pipe body 56 are both arranged outside the casing 1, the shielding top plate 12, the shielding side plates 13 and the ventilation fence 14 can prevent external large impurities from striking the cold water pipe, and meanwhile, the ventilation fence 14 can ensure air circulation, so that part of the cold water pipe arranged outside the casing 1 can enhance the whole heat dissipation performance in a natural heat dissipation mode.

Further, the shell 1 is provided with two through holes 15 with the same outer diameter as the water cooling pipe 5, the fifth pipe 55 and the sixth pipe 56 penetrate through the shell 1 through the through holes 15, the water cooling pipe 5 is composed of a first pipe 51, a second pipe 52, a third pipe 53, a fourth pipe 54, a fifth pipe 55 and a sixth pipe 56 with the same outer diameter, the through holes 15 are arranged to ensure the sealing in the shell 1 on the basis that the fifth pipe 55 and the sixth pipe 56 penetrate through the shell 1, the stability of the internal circulation of cold and hot air is ensured, the top in the shell 1 is fixedly connected with the fixing plate 16, and the fixing plate 16 is fixedly connected with the second pipe 52 and the third pipe 53, so that the positions of the second pipe 52 and the third pipe 53 cannot easily move, and the stability of the heat dissipation operation is ensured.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that modifications and embellishments within the scope of the present disclosure may be made by those skilled in the art without departing from the principles of the present disclosure.

Claims (10)

1. The utility model provides a distribution switch controlgear based on novel electric power system, its characterized in that, including casing (1) and motor (2) of locating the casing (1) outside, motor (2) are connected with cold water head (6) of locating the casing (1) outside, fixedly connected with mounting panel (3) in casing (1), mounting panel (3) front fixedly connected with a plurality of mounting bracket (4) that are used for installing distribution switch electrical apparatus, water-cooling tube (5) that have the water-cooling liquid in mounting panel (3) back was equipped with, water-cooling tube (5) pass casing (1) to be connected with cold water head (6).

2. The novel power system-based distribution switch control device according to claim 1, wherein the water-cooling pipes (5) comprise a plurality of first pipes (51), second pipes (52) and third pipes (53), the first pipes (51) are arranged corresponding to the mounting frame (4) and connected to the mounting plate (3), and the second pipes (52) and the third pipes (53) are respectively arranged at the left side and the right side of the top in the casing (1) and are suspended.

3. The distribution switch control equipment based on the novel power system as claimed in claim 2, wherein a plurality of the first tubes (51) are connected with the second tube (52) and the third tube (53) at the left and right sides, and the first tube (51), the second tube (52) and the third tube (53) are formed by splicing a plurality of bent tubes.

4. A novel power system-based distribution switch control device as claimed in claim 3, wherein a third fan (61) is arranged in the cold water head (6), the water cooling pipe (5) further comprises a fourth pipe body (54), a fifth pipe body (55) and a sixth pipe body (56), the fourth pipe body (54) is arranged inside the cold water head (6) and surrounds the third fan (61), the left side and the right side of the fourth pipe body (54) are respectively connected with the fifth pipe body (55) and the sixth pipe body (56), the fifth pipe body (55) penetrates through the casing (1) and is connected with the third pipe body (53), and the sixth pipe body (56) penetrates through the casing (1) and the second pipe body (52).

5. The distribution switch control equipment based on the novel power system as claimed in claim 4, wherein a water pump (62) is further arranged in the cold water head (6), and the left side and the right side of the water pump (62) are respectively connected with the fourth pipe body (54) and the sixth pipe body (56).

6. The novel power distribution switch control device based on the power system as claimed in claim 5, wherein the motor (2) and the cold water head (6) are both disposed on the same side outside the housing (1), the housing (1) is fixedly connected with two shielding side plates (13) disposed on both sides of the motor (2) and the cold water head (6) and a shielding top plate (12) disposed on top ends of the two shielding side plates (13), the shielding side plates (13) are fixedly connected with a ventilation fence (14) fixedly connected with the shielding top plate (12), and the shielding top plate (12), the shielding side plates (13) and the ventilation fence (14) are all used for protecting a fifth pipe body (55) and a sixth pipe body (56).

7. The distribution switch control equipment based on the novel power system as claimed in claim 5, characterized in that the housing (1) is provided with two through holes (15), and the fifth tube body (55) and the sixth tube body (56) both pass through the housing (1) through the through holes (15).

8. The novel power system-based power distribution switch control device according to claim 1, wherein the mounting plate (3) divides the interior of the housing (1) into two spaces, and a gap is left only at the top inside the housing (1) to connect the two spaces, a first fan (31) and a second fan (32) are further arranged at the bottom of the mounting plate (3) and are used for guiding air at the back of the mounting plate (3) to flow to the front of the mounting plate (3), the first fan (31) is connected with a first transmission shaft (33) connected with the motor (2), the second fan (32) is connected with a second transmission shaft (34), the second transmission shaft (34) is connected with a synchronous belt (35) connected with the first transmission shaft (33), and the first transmission shaft (33) and the second transmission shaft (34) are both rotatably connected with the housing (1).

9. The new power system based distribution switch control equipment according to claim 1, characterized by that the housing (1) is mounted with a split door (11).

10. The distribution switch control equipment based on the novel power system as claimed in claim 2, characterized in that a fixed plate (16) is fixedly connected to the top inside the housing (1), and the second tube body (52) and the third tube body (53) are both fixedly connected to the fixed plate (16).

Images