CN215185382U

CN215185382U - Power distribution control equipment convenient to adjust

Info

Publication number: CN215185382U
Application number: CN202121303537.7U
Authority: CN
Inventors: 吴风义
Original assignee: Jiujiang Changtai Electrical Equipment Co ltd
Current assignee: Jiujiang Changtai Electrical Equipment Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-12-14
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a convenient distribution control equipment who adjusts, including the distribution box, the lower extreme fixed mounting of distribution box has the support base, there is the distribution chamber door distribution box's front end through hinge movable mounting, the inside fixed mounting of distribution box has distribution mechanism, the fixed heat dissipation channel that is provided with between distribution mechanism's the inner wall of both ends and distribution box about, the fixed right air intake that is provided with in lower part of distribution box right-hand member, the fixed left air intake that is provided with in lower part of distribution box left end, right side air intake and left air intake are the same kind of structure, the inside fixed mounting of right side air intake has air intake fan. According to the power distribution control equipment convenient to adjust, the right air inlet and the left air inlet are of sub-control structures, the right air inlet or the left air inlet can be opened and closed alternately when the power distribution control equipment runs at low power, and the right air inlet or the left air inlet can be opened and closed simultaneously when the power distribution control equipment runs at high power.

Description

Power distribution control equipment convenient to adjust

Technical Field

The utility model relates to a distribution technical field specifically is a distribution control equipment of convenient regulation.

Background

As the name implies, the high-low voltage power distribution project is connected with a high-voltage power distribution cabinet, a low-voltage switch cabinet and power distribution equipment connected with cables, the high-voltage power distribution cabinet is used by a general power supply station and a general substation, the high-voltage power distribution cabinet is subjected to voltage reduction by a transformer and then arrives at the low-voltage switch cabinet, and the low-voltage switch cabinet arrives at a distribution board for each power utilization.

Inside most all can install heat dissipation mechanism and be used for keeping the inside temperature of distribution equipment, however current distribution equipment's heat dissipation mechanism all is mostly with the fixed state operation, and can operate with high power sometimes when the switch board uses, can operate with low power sometimes, consequently can cause heat dissipation mechanism's energy extravagant.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a distribution control equipment of convenient regulation to the heat dissipation mechanism who proposes current distribution equipment among the solution above-mentioned background art mostly all is with the fixed state operation, and can be with the high power operation sometimes during the switch board use, can be with low-power operation sometimes, consequently can cause the extravagant problem of the energy of heat dissipation mechanism.

In order to achieve the above object, the utility model provides a following technical scheme: a conveniently-adjusted power distribution control device comprises a power distribution box body, wherein a supporting base is fixedly installed at the lower end of the power distribution box body, a power distribution box door is movably installed at the front end of the power distribution box body through a hinge, a power distribution mechanism is fixedly installed in the power distribution box body, a heat dissipation channel is fixedly arranged between the left end and the right end of the power distribution mechanism and the inner wall of the power distribution box body, a right air inlet is fixedly arranged at the lower part of the right end of the power distribution box body, a left air inlet is fixedly arranged at the lower part of the left end of the power distribution box body, the right air inlet and the left air inlet are of the same structure, an air inlet fan is fixedly installed in the right air inlet, an upper cover plate is detachably installed at the upper end of the power distribution box body, an air outlet is arranged in the upper cover plate in a penetrating mode, a dustproof cover plate is fixedly installed at the lower part in the air outlet, and a connecting rod is fixedly connected between the dustproof cover plate and the upper cover plate, the outer end fixed mounting on distribution mechanism has the heat dissipation silica gel layer, the outer end fixed mounting on heat dissipation silica gel layer has the heat dissipation shell.

Preferably, the outer end of the heat dissipation shell is fixedly provided with heat dissipation fins, the heat dissipation fins and the heat dissipation shell are of an integrated structure, and the contact area of the airflow and the heat dissipation shell can be greatly increased through the arranged heat dissipation fins.

Preferably, the right end of the right air inlet is in threaded connection with a threaded sleeve opening, a dust screen is fixedly mounted at the inner end of the threaded sleeve opening, impurities such as dust can be filtered when external air enters, and the threaded sleeve opening is convenient to detach.

Preferably, the side thread at the upper end of the upper cover plate is connected with a fixed knob, the upper cover plate is connected with the distribution box body through the fixed knob, the upper cover plate and the dustproof cover plate can be detached together through the installed fixed knob, and the upper end of the dustproof cover plate is cleaned.

Preferably, the dustproof cover plate is located under the air outlet, the area of dustproof cover plate is greater than the area of air outlet, and the dustproof cover plate who sets up can block the floating dust that the external world fell, avoids the dust to fall in the inside of distribution box from the air outlet.

Preferably, the outer end of the power distribution mechanism is tightly attached to the inner end of the heat dissipation silica gel layer, the outer end of the heat dissipation silica gel layer is tightly attached to the inner end of the heat dissipation shell, and the installed heat dissipation silica gel layer can form protection and has a certain insulating effect.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the conveniently-adjusted power distribution control equipment, the right air inlet and the left air inlet are of sub-control structures, the right air inlet or the left air inlet can be opened and closed alternately when the power distribution control equipment runs at low power, and the right air inlet or the left air inlet can be opened and closed simultaneously when the power distribution control equipment runs at high power, so that the heat dissipation control of the power distribution control equipment is facilitated;

2. according to the conveniently-adjusted power distribution control equipment, when the power distribution control equipment works, the air inlet fans inside the right air inlet and the left air inlet blow in external wind power, airflow in the heat dissipation channel is in contact with the heat dissipation shell and dissipates heat, and the arranged heat dissipation fins can greatly improve the contact area of the airflow and the heat dissipation shell, so that the heat dissipation capacity of the control equipment is improved;

3. this distribution control equipment of convenient regulation, the dust cover board that sets up can block the external floating dust that falls, avoids the dust to fall in the inside of distribution box from the air exit, has further improved this distribution control equipment's dustproof ability, and can filter debris such as dust when the outside air enters into, and the threaded sleeve mouth convenient to detach who sets up is convenient for dismantle the change to the dust screen after the dust screen uses the certain time.

Drawings

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

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

FIG. 3 is a schematic view of the cross-sectional structure of the right air inlet of the present invention;

fig. 4 is a schematic view of the sectional structure of the upper cover plate of the present invention.

In the figure: 1. a distribution box body; 2. a support base; 3. a distribution box door; 4. a power distribution mechanism; 5. a heat dissipation channel; 6. a right air inlet; 7. a left air inlet; 8. an air intake fan; 9. an upper cover plate; 10. an air outlet; 11. a dust-proof cover plate; 12. a connecting rod; 13. a heat dissipation silica gel layer; 14. a heat dissipation housing; 15. a heat dissipating fin; 16. threading a sleeve opening; 17. a dust screen; 18. and fixing the knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a power distribution control device convenient to adjust comprises a power distribution box body 1, a supporting base 2 is fixedly installed at the lower end of the power distribution box body 1, a power distribution box door 3 is movably installed at the front end of the power distribution box body 1 through a hinge, a power distribution mechanism 4 is fixedly installed inside the power distribution box body 1, a heat dissipation channel 5 is fixedly arranged between the left end and the right end of the power distribution mechanism 4 and the inner wall of the power distribution box body 1, a right air inlet 6 is fixedly arranged at the lower part of the right end of the power distribution box body 1, a left air inlet 7 is fixedly arranged at the lower part of the left end of the power distribution box body 1, the right air inlet 6 and the left air inlet 7 are of the same structure, an air inlet fan 8 is fixedly installed inside the right air inlet 6, an upper cover plate 9 is detachably installed at the upper end of the power distribution box body 1, an air outlet 10 is arranged inside the upper cover plate 9 in a penetrating manner, a dustproof cover plate 11 is fixedly installed at the lower part inside the air outlet 10, and a connecting rod 12 is fixedly connected between the dustproof cover plate 11 and the upper cover plate 9, the outer end of the power distribution mechanism 4 is fixedly provided with a heat dissipation silica gel layer 13, and the outer end of the heat dissipation silica gel layer 13 is fixedly provided with a heat dissipation shell 14.

Furthermore, the outer end of the heat dissipation shell 14 is fixedly provided with a heat dissipation fin 15, the heat dissipation fin 15 and the heat dissipation shell 14 are of an integrated structure, external wind power is blown in by the air inlet fan 8 inside the right air inlet 6 and the left air inlet 7 during operation, air flow contacts with the heat dissipation shell 14 in the heat dissipation channel 5 and dissipates heat, the contact area of the air flow and the heat dissipation shell 14 can be greatly increased by the arranged heat dissipation fin 15, and then the heat dissipation capacity of the control device is improved.

Furthermore, the right end of the right air inlet 6 is in threaded connection with a threaded sleeve opening 16, the inner end of the threaded sleeve opening 16 is fixedly provided with a dust screen 17, the dust screen 17 is installed, impurities such as dust can be filtered when external air enters, the threaded sleeve opening 16 is convenient to disassemble, and the dust screen 17 is convenient to disassemble and replace after the dust screen 17 is used for a certain period of time.

Furthermore, the side thread of the upper end of the upper cover plate 9 is connected with a fixed knob 18, the upper cover plate 9 is connected with the distribution box body 1 through the fixed knob 18, the upper cover plate 9 and the dustproof cover plate 11 can be detached together through the installed fixed knob 18, and the upper end of the dustproof cover plate 11 is cleaned.

Further, the dustproof cover plate 11 is located under the air outlet 10, the area of the dustproof cover plate 11 is larger than the area of the air outlet 10, the set dustproof cover plate 11 can block floating dust falling from the outside, the dust is prevented from falling into the distribution box body 1 from the air outlet 10, and the dustproof capacity of the distribution control equipment is further improved.

Furthermore, the outer end of the power distribution mechanism 4 is tightly attached to the inner end of the heat dissipation silica gel layer 13, the outer end of the heat dissipation silica gel layer 13 is tightly attached to the inner end of the heat dissipation shell 14, and the installed heat dissipation silica gel layer 13 can form protection and has a certain insulating effect.

The working principle is as follows: the right air inlet 6 and the left air inlet 7 are of a separate control structure, the right air inlet 6 or the left air inlet 7 can be opened and closed alternately when the power distribution control equipment runs at low power, the right air inlet 6 or the left air inlet 7 can be opened and closed simultaneously when the power distribution control equipment runs at high power, the right air inlet 6 or the left air inlet 7 blows in the outside when the power distribution control equipment is used, airflow in the heat dissipation channel 5 is contacted with the heat dissipation shell 14 for heat dissipation, the arranged heat dissipation fins 15 can greatly improve the contact area of the airflow and the heat dissipation shell 14, further the heat dissipation capability of the control equipment is improved, the dust screen 17 can be installed, impurities such as dust and the like can be filtered when outside air enters, the arranged threaded sleeve opening 16 is convenient to disassemble, the dust screen 17 can be conveniently disassembled and replaced after the dust screen 17 is used for a certain time, and the arranged dust cover plate 11 can block floating dust falling from the outside, dust is prevented from falling into the interior of the distribution box body 1 from the air outlet 10, and the dustproof capability of the distribution control device is further improved.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a convenient distribution control equipment who adjusts, includes distribution box (1), its characterized in that: the lower extreme fixed mounting of distribution box (1) has support base (2), there is distribution box door (3) at the front end of distribution box (1) through hinge movable mounting, the inside fixed mounting of distribution box (1) has distribution mechanism (4), it is fixed between the inner wall of both ends and distribution box (1) to be provided with heat dissipation channel (5) about distribution mechanism (4), the lower part of distribution box (1) right-hand member is fixed and is provided with right air intake (6), the lower part of distribution box (1) left end is fixed and is provided with left air intake (7), right air intake (6) and left air intake (7) are the same structure, the inside fixed mounting of right air intake (6) has air inlet fan (8), the upper end demountable installation of distribution box (1) has upper cover plate (9), the inside of upper cover plate (9) runs through and is provided with exhaust outlet (10), the inside lower part fixed mounting of air exit (10) has dust cover (11), fixedly connected with connecting rod (12) between dust cover (11) and upper cover plate (9), the outer end fixed mounting of electricity distribution mechanism (4) has heat dissipation silica gel layer (13), the outer end fixed mounting of heat dissipation silica gel layer (13) has heat dissipation shell (14).

2. An adjustable power distribution control device as claimed in claim 1, wherein: the outer end of the heat dissipation shell (14) is fixedly provided with heat dissipation fins (15), and the heat dissipation fins (15) and the heat dissipation shell (14) are of an integrated structure.

3. An adjustable power distribution control device as claimed in claim 1, wherein: the right end of the right air inlet (6) is in threaded connection with a threaded sleeve opening (16), and a dust screen (17) is fixedly mounted at the inner end of the threaded sleeve opening (16).

4. An adjustable power distribution control device as claimed in claim 1, wherein: the lateral side of the upper end of the upper cover plate (9) is in threaded connection with a fixed knob (18), and the upper cover plate (9) is connected with the distribution box body (1) through the fixed knob (18).

5. An adjustable power distribution control device as claimed in claim 1, wherein: the dustproof cover plate (11) is located under the air outlet (10), and the area of the dustproof cover plate (11) is larger than that of the air outlet (10).

6. An adjustable power distribution control device as claimed in claim 1, wherein: the outer end of the power distribution mechanism (4) is tightly attached to the inner end of the heat dissipation silica gel layer (13), and the outer end of the heat dissipation silica gel layer (13) is tightly attached to the inner end of the heat dissipation shell (14).