CN211209050U - Normal-pressure closed permanent magnet circuit breaker cabinet - Google Patents
Normal-pressure closed permanent magnet circuit breaker cabinet Download PDFInfo
- Publication number
- CN211209050U CN211209050U CN201921837128.8U CN201921837128U CN211209050U CN 211209050 U CN211209050 U CN 211209050U CN 201921837128 U CN201921837128 U CN 201921837128U CN 211209050 U CN211209050 U CN 211209050U
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- Prior art keywords
- circuit breaker
- breaker cabinet
- shell
- fixed
- downside
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- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 31
- 230000005389 magnetism Effects 0.000 claims abstract description 10
- 238000001816 cooling Methods 0.000 description 6
- 241000886569 Cyprogenia stegaria Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000037072 sun protection Effects 0.000 description 1
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Abstract
The utility model discloses an airtight permanent magnetism circuit breaker cabinet of ordinary pressure, including circuit breaker cabinet shell and humanoid top cap, circuit breaker cabinet shell downside is fixed with hollow support column and refrigerator shell, and is provided with the refrigerator shell between the hollow support column, the inside electric telescopic handle that is provided with of hollow support column, and electric telescopic handle's downside is fixed with the fixed block, and the downside of fixed block is fixed with the auto-lock gyro wheel simultaneously, run through on the circuit breaker cabinet shell and have electric valve and heat dissipation fan, one side of heat dissipation fan is provided with the filter screen, humanoid top cap downside is fixed with L shape fixed plate this airtight permanent magnetism circuit breaker cabinet of ordinary pressure, is provided with electric telescopic handle and humanoid top cap, and electric telescopic handle stretches to drive hollow support column and ground and separates, and the circuit breaker cabinet shell passes through downside auto-lock gyro wheel and moves to outdoor, and circuit breaker cabinet shell upside is provided with the humanoid top cap, and the humanoid top cap can play sun.
Description
Technical Field
The utility model relates to a circuit breaker cabinet technical field specifically is an airtight permanent magnetism circuit breaker cabinet of ordinary pressure.
Background
Along with the society constantly develops, city and road construction constantly increase, and the electrical apparatus that will install is more and more, and the airtight permanent magnetism circuit breaker cabinet of ordinary pressure is one of important regulator cubicle among them in electric installation use, and the circuit breaker cabinet is the cabinet body that protects internal circuit breaker.
The existing normal-pressure airtight permanent magnet circuit breaker cabinet cannot be used indoors and outdoors, the practicability of the normal-pressure airtight permanent magnet circuit breaker cabinet is not strong, when heat is dissipated inside the normal-pressure airtight permanent magnet circuit breaker cabinet, the heat dissipation effect is not thorough, and internal parts are easily burnt out if long-time high-temperature operation is carried out.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an airtight permanent magnetism circuit breaker cabinet of ordinary pressure to current airtight permanent magnetism circuit breaker cabinet of ordinary pressure that proposes in solving above-mentioned background art can not carry out dual-purpose indoor outer, and the practicality of the airtight permanent magnetism circuit breaker cabinet of ordinary pressure is not strong, when dispelling the heat to the airtight permanent magnetism circuit breaker cabinet of ordinary pressure inside, and the radiating effect is not thorough, like the problem of the easy inside part that burns out of long-time high temperature operation.
In order to achieve the purpose, the utility model provides a closed permanent magnetism circuit breaker cabinet of ordinary pressure, including circuit breaker cabinet shell and humanoid top cap, circuit breaker cabinet shell downside is fixed with hollow support column and refrigerator shell, and is provided with the refrigerator shell between the hollow support column, the inside electric telescopic handle that is provided with of hollow support column, and electric telescopic handle's downside is fixed with the fixed block, and the downside of fixed block is fixed with the auto-lock gyro wheel simultaneously, run through electric valve and heat dissipation fan on the circuit breaker cabinet shell, and the electric valve right side is provided with the heat dissipation fan, one side of heat dissipation fan is provided with the filter screen, and the filter screen has the circuit breaker cabinet shell through bolt threaded connection, humanoid top cap downside is fixed with L shape fixed plate, and L shape fixed plate has the circuit breaker cabinet shell through bolt threaded connection.
Preferably, a temperature sensor is fixed on the inner wall of the left side of the shell of the circuit breaker cabinet.
Preferably, the exhaust fan has all been run through to circuit breaker cabinet shell downside and refrigerator case upside, and the inside bottom of refrigerator case is provided with the refrigerator, and refrigerator case one side runs through there is the air intake simultaneously.
Preferably, the left outer wall and the right outer wall of the hollow support column are both fixed with fixing plates, and the fixing plates are in threaded connection with bolts.
Preferably, the number of the heat dissipation fans is four, and the four heat dissipation fans are symmetrically arranged around the axis of the shell of the circuit breaker cabinet.
Preferably, the human-shaped top cover and the shell of the circuit breaker cabinet form a dismounting and mounting structure through a bolt and an L-shaped fixing plate, and a control box is fixed on the inner wall of the right side of the shell of the circuit breaker cabinet.
Compared with the prior art, the beneficial effects of the utility model are that: the normal-pressure closed permanent-magnet circuit breaker cabinet,
(1) the electric telescopic rod, the L-shaped fixing plate and the man-shaped top cover are arranged, when the circuit breaker cabinet is used outdoors, the electric telescopic rod stretches to drive the hollow supporting column to be separated from the ground, so that the circuit breaker cabinet can be moved outdoors through the lower self-locking roller, manual carrying is not needed, the operation is simple and convenient, the man-shaped top cover is arranged on the upper side of the circuit breaker cabinet shell, the man-shaped top cover can play a role in sun protection and rain protection when the circuit breaker cabinet works outdoors, the man-shaped top cover and the L-shaped fixing plate form a dismounting and mounting structure through bolts, and the dismounting can be carried out when the circuit breaker cabinet is used indoors in later period, so that the;
(2) be provided with the heat dissipation fan, the heat dissipation fan is provided with four, the setting of four heat dissipation fans is simultaneously to the inside processing that dispels the heat of circuit breaker cabinet shell, shorten the radiating time, to the inside rapid cooling that carries out of circuit breaker cabinet shell, if in hot summer, last high temperature like the temperature after the heat dissipation through the heat dissipation fan, start the refrigerator in the refrigerator shell, the air of refrigerator in to the refrigerator shell refrigerates, inside discharging circuit breaker cabinet shell through the exhaust fan with air conditioning, thereby play the effect of supplementary cooling.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a left side view of the structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 4 is the schematic diagram of the work flow structure of the control box of the present invention.
In the figure, the circuit breaker cabinet comprises a shell 1, a circuit breaker cabinet 2, a hollow support column 3, an electric telescopic rod 4, a fixing block 5, a self-locking roller 6, a fixing plate 7, a bolt 8, a refrigerator shell 9, an exhaust fan 10, a temperature sensor 11, a filter screen 12, an electric valve 13, a heat dissipation fan 14, a L-shaped fixing plate 15, a man-shaped top cover 16 and a control box.
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 normal pressure closed permanent magnetic circuit breaker cabinet is disclosed, as shown in figures 1 and 3, a hollow support column 2 and a refrigerator shell 8 are fixed on the lower side of the circuit breaker cabinet shell 1, a refrigerator shell 8 is arranged between the hollow support columns 2, an electric telescopic rod 3 is arranged in the hollow support column 2, a fixed block 4 is fixed on the lower side of the electric telescopic rod 3, a self-locking roller 5 is fixed on the lower side of the fixed block 4, a fixed plate 6 is fixed on the left outer wall and the right outer wall of the hollow support column 2, a bolt 7 is connected on the fixed plate 6 by screw thread, when the circuit breaker cabinet shell 1 is moved to the outdoor and needs to be fixed, the bolt 7 is inserted into the fixed plate 6 by a person and finally a tool is used to rotate the bolt 7, the bolt is fixed on the ground, the whole device can not move due to external reasons, an electric valve 12 and a heat dissipation fan 13 penetrate through, exhaust fans 9 penetrate through the lower side of a shell 1 of the circuit breaker cabinet and the upper side of a shell 8 of the refrigerator, the bottom end inside the shell 8 of the refrigerator is provided with the refrigerator, an air inlet penetrates through one side of the shell 8 of the refrigerator, a temperature sensor 10 is fixed on the inner wall of the left side of the shell 1 of the circuit breaker cabinet, four heat dissipation fans 13 are arranged, the four heat dissipation fans 13 are symmetrically arranged about the axis of the shell 1 of the circuit breaker cabinet, the temperature sensor 10 transmits the temperature inside the shell 1 of the circuit breaker cabinet to a control box 16, the control box 16 starts the heat dissipation fans 13 to cool firstly, if the temperature is continuously higher after the heat dissipation fans 13 dissipate the heat, an electric valve 12 on one side of the lower heat dissipation fans 13 is closed firstly under the action of the control box 16 to prevent too much cold air from being exhausted out of the shell 1 of the circuit breaker cabinet, the refrigerator, after the set refrigeration time of the control box 16 is reached, the exhaust fan 9 is started under the action of the control box 16, and the exhaust fan 9 exhausts cold air into the shell 1 of the circuit breaker cabinet to perform auxiliary cooling treatment.
As shown in fig. 1, fig. 2 and fig. 4, one side of the heat dissipation fan 13 is provided with a filter screen 11, and the filter screen 11 is connected with a circuit breaker cabinet shell 1 through bolts 7 and threads, L-shaped fixing plate 14 is fixed on the lower side of the human-shaped top cover 15, and L-shaped fixing plate 14 is connected with the circuit breaker cabinet shell 1 through bolts 7 and threads, the human-shaped top cover 15 and the circuit breaker cabinet shell 1 form a dismounting and mounting structure through bolts 7 and L-shaped fixing plate 14, and a control box 16 is fixed on the inner wall of the right side of the circuit breaker cabinet shell 1, an electric telescopic rod 3 is controlled by the control box 16, a refrigerator shell 8, a temperature sensor 10, an electric valve 12 and a heat dissipation fan 13, the bolts 7 are rotated through a tool, the bolts 7 are separated from the L-shaped fixing plate 14 and the human-shaped top cover 15, so as to dismount the human-shaped top cover 15, and.
When the normal pressure closed permanent magnet circuit breaker cabinet is used, the temperature sensor 10 is of a CWDZ11 type, an external power supply is connected, the electric telescopic rod 3 is started under the action of the control box 16, the electric telescopic rod 3 is stretched to drive the hollow supporting column 2 and the circuit breaker cabinet shell 1 on the hollow supporting column 2 to move upwards, finally, the hollow supporting column 2 is separated from the ground, the circuit breaker cabinet shell 1 is manually pushed, the circuit breaker cabinet shell 1 moves to a required position under the action of the lower self-locking roller 5, the electric telescopic rod 3 is started again, the electric telescopic rod 3 drives the self-locking roller 5 to be stored in the hollow supporting column 2, the bolt 7 is manually inserted into the fixed plate 6, the bolt 7 is finally rotated by using a tool and fixed on the ground, when electric appliances inside the circuit breaker cabinet shell 1 are used, a large amount of hot air can be generated, the temperature sensor 10 transmits the temperature inside the circuit breaker cabinet shell 1 to the control box 16, the control box 16 starts the heat dissipation fan 13 to cool down firstly, if the temperature continues to be higher after the heat dissipation of the heat dissipation fan 13, the electric valve 12 on one side of the heat dissipation fan shell, the electric valve 12 on the side is closed firstly under the action of the control box 16, the air cooling fan shell, the air conditioner can be used by using the special manual cooling fan, the special cooling fan shell 358, the air conditioner can be used for the air conditioner, the air conditioner can be used when the air conditioner.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an airtight permanent magnetism circuit breaker cabinet of ordinary pressure, includes circuit breaker cabinet shell (1) and humanoid top cap (15), its characterized in that circuit breaker cabinet shell (1) downside is fixed with hollow support column (2) and refrigerator shell (8), and is provided with refrigerator shell (8) between hollow support column (2), hollow support column (2) inside is provided with electric telescopic handle (3), and the downside of electric telescopic handle (3) is fixed with fixed block (4), and the downside of fixed block (4) is fixed with auto-lock gyro wheel (5) simultaneously, run through electric valve (12) and heat dissipation fan (13) on circuit breaker cabinet shell (1), and electric valve (12) right side is provided with heat dissipation fan (13), one side of heat dissipation fan (13) is provided with filter screen (11), and filter screen (11) have circuit breaker cabinet shell (1) through bolt (7) threaded connection, humanoid top cap (15) downside is fixed with L shape fixed plate (14), and L shape fixed plate (14) have circuit breaker cabinet shell (1) through bolt (7) threaded connection.
2. An atmospheric pressure closed permanent magnet circuit breaker cabinet according to claim 1, characterized in that: and a temperature sensor (10) is fixed on the inner wall of the left side of the shell (1) of the circuit breaker cabinet.
3. An atmospheric pressure closed permanent magnet circuit breaker cabinet according to claim 1, characterized in that: exhaust fan (9) have all been run through to circuit breaker cabinet shell (1) downside and refrigerator shell (8) upside, and refrigerator shell (8) inside bottom is provided with the refrigerator, and refrigerator shell (8) one side is run through simultaneously has the air intake.
4. An atmospheric pressure closed permanent magnet circuit breaker cabinet according to claim 1, characterized in that: all be fixed with fixed plate (6) on the outer wall about hollow support column (2), and threaded connection has bolt (7) on fixed plate (6).
5. An atmospheric pressure closed permanent magnet circuit breaker cabinet according to claim 1, characterized in that: the four heat dissipation fans (13) are arranged, and the four heat dissipation fans (13) are symmetrically arranged around the axis of the shell (1) of the circuit breaker cabinet.
6. An atmospheric pressure closed permanent magnet circuit breaker cabinet according to claim 1, characterized in that the human-shaped top cover (15) and the circuit breaker cabinet shell (1) form a detachable mounting structure through bolts (7) and L-shaped fixing plates (14), and a control box (16) is fixed on the inner wall of the right side of the circuit breaker cabinet shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921837128.8U CN211209050U (en) | 2019-10-30 | 2019-10-30 | Normal-pressure closed permanent magnet circuit breaker cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921837128.8U CN211209050U (en) | 2019-10-30 | 2019-10-30 | Normal-pressure closed permanent magnet circuit breaker cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211209050U true CN211209050U (en) | 2020-08-07 |
Family
ID=71854916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921837128.8U Expired - Fee Related CN211209050U (en) | 2019-10-30 | 2019-10-30 | Normal-pressure closed permanent magnet circuit breaker cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211209050U (en) |
-
2019
- 2019-10-30 CN CN201921837128.8U patent/CN211209050U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200807 |