CN215897128U

CN215897128U - Heat abstractor of information-based block terminal based on BIM

Info

Publication number: CN215897128U
Application number: CN202122397734.6U
Authority: CN
Inventors: 张军利; 刘光明; 孟宪鹏; 张胜玉
Original assignee: Henan Ruihe Electric Power Engineering Co ltd
Current assignee: Henan Ruihe Electric Power Engineering Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-02-22
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a heat dissipation device of an informationized distribution box based on BIM, belonging to the technical field of heat dissipation equipment; including chamber door and box, the box includes inner wall and inner chamber, the intercommunication groove has been seted up in the inner wall, be provided with first pipeline in the lateral wall in intercommunication groove, be provided with the second pipeline in another lateral wall, the bottom in intercommunication groove is provided with the third pipeline, the top is provided with the fourth pipeline, still set up on the inner wall with the communicating through-hole in intercommunication groove, be provided with adjustable deep bead on the through-hole, the rotation axis of deep bead keeps parallel rather than the inner wall plane direction that corresponds, the top of box is provided with the air outlet, the bottom is provided with the air intake, all add on air outlet and the air intake and be equipped with the filter screen of fixing on the box, air intake department still installs the fan. The utility model can quickly reduce the temperature in the distribution box, accelerate the circulation of air, quickly dissipate heat and protect the service life of the electric components in the box.

Description

Heat abstractor of information-based block terminal based on BIM

Technical Field

The utility model belongs to the technical field of heat dissipation equipment, and particularly relates to a BIM-based heat dissipation device of an information distribution box.

Background

The distribution box is final-stage equipment of a power distribution system, is a general name of a motor control center and is used in occasions with dispersed loads and less loops; the BIM-based informatization distribution box realizes data sharing and fine management through five characteristics of established digitalization building, visualization, coordination, simulation, optimization and graphic generation.

Can integrate more electrical components and parts in the present block terminal, the temperature of components and parts can also keep balance through normal fan cooling during normal operation, in case load operation high temperature cooling effect is not good, can influence the control accuracy and the stability of components and parts under the high temperature environment moreover, is unfavorable for carrying out control feedback data, and secondly only rely on inside fan to carry out radiating effect also not ideal.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is: the utility model provides a heat abstractor of information-based block terminal based on BIM can reduce the inside temperature of block terminal fast, accelerate the circulation of air, dispel the heat fast, the life of the electrical components in the guard box.

In order to achieve the purpose, the utility model adopts the following technical scheme: a BIM-based heat dissipation device of an informationized distribution box comprises a box door and a box body, wherein the box body comprises an inner wall and an inner cavity, a communicating groove is arranged in the inner wall, a first pipeline is arranged in one side wall of the communicating groove, a second pipeline is arranged in the other side wall of the communicating groove, the bottom of the communicating groove is provided with a third pipeline, the top of the communicating groove is provided with a fourth pipeline, the first pipeline, the third pipeline, the second pipeline and the fourth pipeline are sequentially connected end to end, the inner wall is also provided with a through hole communicated with the communicating groove, the through hole is also provided with an adjustable wind shield, the rotary axis of the wind shield is parallel to the plane direction of the corresponding inner wall, an air outlet is formed in the top of the box, an air inlet is formed in the bottom of the box, a filter screen fixed on the box is additionally arranged on the air outlet and the air inlet, and a fan is further arranged at the air inlet.

The inner wall is provided with left and right wind shields in an inclined manner, the upper ends of the wind shields are fixed, the lower ends of the wind shields are far away from the inner cavity, and the wind shields and the vertical direction form an included angle of thirty degrees.

The top of the inner wall and the wind shields at the top rotate to the vertical direction and are fixed, so that the gas can flow rapidly.

The first pipeline is a U-shaped pipe, and a communication pipeline which is repeatedly bent is formed by forward and backward splicing.

The third pipeline is communicated with an external liquid inlet pipe, and the fourth pipeline is communicated with an external liquid accumulation pipeline.

And a fixing support for mounting components is further arranged in the inner cavity, and two ends of the fixing support are aligned with the center of the first pipeline.

The first pipeline, the second pipeline, the third pipeline and the fourth pipeline are identical in structure and communicated to form a self-circulation pipeline.

And the air outlet is also provided with a flow guide cover for accelerating the outflow of gas and the circulation of the gas in the inner cavity.

The utility model has the beneficial effects that:

1) in the utility model, cooling liquid enters from an external liquid inlet pipe, sequentially flows through a third pipeline, a first pipeline, a second pipeline and a fourth pipeline, and finally flows out from a liquid accumulating pipe to form circulation, so that heat generated in a box body is continuously adsorbed and conveyed out of the box body; constantly blow in the box bottom installation fan enters into the intercommunication groove to the box through the through-hole, overflows from the air outlet at box top at last, combines water-cooling and forced air cooling, improves the radiating effect.

2) The wind shields are arranged on the left inner wall and the right inner wall of the box body, the flow speed of air flow in the inner walls is changed by adjusting the angle, the wind shields are obliquely arranged towards the direction of the inner cavity due to the characteristic that hot air rises and cold air falls, cold and hot air flow exchange in a pipeline can be accelerated, the heat dissipation effect is enhanced, the diversion cover is arranged at the air outlet, hot air outflow can be accelerated according to the self structural characteristic, and the wind shield is simple in structure and convenient to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic diagram of the internal structure of the box body of the present invention.

In the figure: 1. a box door; 2. a box body; 3. an inner wall; 4. an inner cavity; 5. a communicating groove; 6. a first conduit; 7. a second conduit; 8. a third pipeline; 9. a fourth conduit; 10. a wind deflector; 11. a fan.

Detailed Description

The utility model is further explained below with reference to the figures and the embodiments.

Example (b): as shown in fig. 1 and 2, the heat dissipation device of the BIM-based informatization distribution box comprises a box door 1 and a box body 2, wherein the box body 2 comprises an inner wall 3 and an inner cavity 4, a communication groove 5 is formed in the inner wall 3, a first pipeline 6 is arranged in one side wall of the communication groove 5, a second pipeline 7 is arranged in the other side wall of the communication groove 5, a third pipeline 8 is arranged at the bottom of the communication groove 5, a fourth pipeline 9 is arranged at the top of the communication groove 5, the first pipeline 6, the third pipeline 8, the second pipeline 7 and the fourth pipeline 9 are sequentially connected end to end, a through hole communicated with the communication groove 5 is further formed in the inner wall 3, an adjustable wind shield 10 is further arranged in the through hole, the rotation axis of the wind shield 10 is parallel to the plane direction of the corresponding inner wall 3, an air outlet is arranged at the top of the box body 2, an air inlet is arranged at the bottom of the box body, and a filter screen fixed on the box body 2 is additionally arranged on the air outlet and the air inlet, a fan 11 is also installed at the air inlet.

The wind shield 10 of the left and right sides sets up in the slope on inner wall 3, and inner chamber 4 is kept away from to the upper end fixed, the lower extreme of wind shield 10, and wind shield 10 is thirty degrees contained angles with vertical direction.

The top wind deflectors 10 on the inner wall 3 are rotated to the vertical direction and fixed, so that the gas can flow rapidly.

The first pipeline 6 is a U-shaped pipe and is formed into a repeatedly bent communication pipeline through positive and negative splicing.

The third pipeline 8 is communicated with an external liquid inlet pipe, and the fourth pipeline 9 is communicated with an external liquid accumulation pipeline.

And a fixing bracket for mounting components is also arranged in the inner cavity 4, and two ends of the fixing bracket are aligned with the center of the first pipeline 6.

The first pipeline 6, the second pipeline 7, the third pipeline 8 and the fourth pipeline 9 have the same structure and are communicated to form a self-circulation pipeline.

The air outlet is also provided with a flow guide cover for accelerating the outflow of the gas and the circulation of the gas in the inner cavity 4.

The working principle and the using steps are as follows: cooling liquid enters from an external liquid inlet pipe, sequentially flows through a third pipeline 8, a first pipeline 6, a second pipeline 7 and a fourth pipeline 9, finally flows out from a liquid accumulating pipe to form circulation, and continuously absorbs heat generated in the box body 2 and conveys the heat out of the box body 2; at 2 bottom installation fans 11 of box 2 and constantly blowing in to box 2, in entering into intercommunication groove 5 through the through-hole, overflow from the air outlet at 2 tops of box at last, combine water-cooling and forced air cooling, improve the radiating effect.

The wind shield 10 is installed on the left inner wall 3 and the right inner wall 3 of the box body 2, the air flow flowing speed in the inner walls is changed by adjusting the angle, due to the characteristic that hot air flow rises and cold air flow descends, the wind shield 10 inclines towards the direction of the inner cavity 4, cold and hot air flow exchange in a pipeline can be accelerated, the heat dissipation effect is enhanced, then the flow guide cover is installed at the air outlet, hot air flow outflow can be accelerated according to self structural characteristics, and the structure is simple and convenient to use.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a heat abstractor of information-based block terminal based on BIM which characterized in that: the box comprises a box door (1) and a box body (2), wherein the box body (2) comprises an inner wall (3) and an inner cavity (4), a communicating groove (5) is formed in the inner wall (3), a first pipeline (6) is arranged in one side wall of the communicating groove (5), a second pipeline (7) is arranged in the other side wall, a third pipeline (8) is arranged at the bottom of the communicating groove (5), a fourth pipeline (9) is arranged at the top of the communicating groove (5), the first pipeline (6), the third pipeline (8), the second pipeline (7) and the fourth pipeline (9) are sequentially connected end to end, a through hole communicated with the communicating groove (5) is further formed in the inner wall (3), an adjustable wind shield (10) is further arranged in the through hole, the rotating axis of the wind shield (10) is parallel to the plane direction of the inner wall (3) corresponding to the rotating axis, and an air outlet is formed in the top of the box body (2), The bottom is provided with the air intake, all adds to be equipped with on air outlet and the air intake and fixes filter screen on box (2), air intake department still installs fan (11).

2. The BIM-based heat dissipation device for the informationized distribution box according to claim 1, wherein: the wind shield is characterized in that the wind shields (10) on the left side and the right side of the inner wall (3) are obliquely arranged, the upper ends of the wind shields (10) are fixed, the lower ends of the wind shields are far away from the inner cavity (4), and the wind shields (10) form thirty-degree included angles with the vertical direction.

3. The BIM-based heat dissipation device for the informationized distribution box according to claim 1, wherein: the wind shields (10) at the top and the top of the inner wall (3) rotate to the vertical direction and are fixed, so that the gas can flow rapidly.

4. The BIM-based heat dissipation device for the informationized distribution box according to claim 1, wherein: the first pipeline (6) is a U-shaped pipe, and a communication pipeline which is repeatedly bent is formed by splicing the front and the back.

5. The BIM-based heat dissipation device for the informationized distribution box according to claim 1, wherein: the third pipeline (8) is communicated with an external liquid inlet pipe, and the fourth pipeline (9) is communicated with an external liquid accumulation pipeline.

6. The BIM-based heat dissipation device for the informationized distribution box according to claim 1, wherein: and a fixing support for mounting components is further arranged in the inner cavity (4), and two ends of the fixing support are aligned with the center of the first pipeline (6).

7. The BIM-based heat dissipation device for the informationized distribution box according to claim 1, wherein: the first pipeline (6), the second pipeline (7), the third pipeline (8) and the fourth pipeline (9) are identical in structure and communicated to form a self-circulation pipeline.

8. The BIM-based heat dissipation device for the informationized distribution box according to claim 1, wherein: the air outlet is also provided with a flow guide cover for accelerating the outflow of gas and the circulation of the gas in the inner cavity (4).