CN213816790U - Dual-power distribution cabinet - Google Patents
Dual-power distribution cabinet Download PDFInfo
- Publication number
- CN213816790U CN213816790U CN202021841595.0U CN202021841595U CN213816790U CN 213816790 U CN213816790 U CN 213816790U CN 202021841595 U CN202021841595 U CN 202021841595U CN 213816790 U CN213816790 U CN 213816790U
- Authority
- CN
- China
- Prior art keywords
- switch board
- main part
- board main
- radiator fan
- lateral wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Patch Boards (AREA)
Abstract
The utility model discloses a dual power supply switch board relates to electrical equipment technical field, including switch board main part and cabinet door, the cabinet door is articulated with the switch board main part, install multiunit align to grid's electrical component in the switch board main part, the transom has been seted up to the position that is close to the bottom on the cabinet door, install the filter screen on the transom, can dismantle on the below lateral wall that is located electrical component in the switch board main part and be connected with two powers, two powers set up along switch board main part axis symmetry, the electric picture peg is installed to the position that lies in between two powers on the switch board main part lateral wall, be equipped with radiator fan on the position relative with the transom in the switch board main part, radiator fan is connected with the motor, the motor is connected with some picture peg electricity, radiator fan is connected with clean mechanism. The utility model provides an among the prior art when power supply failure appears or the power failure situation appears in the switch board, the electric elements in the switch board can't dispel the heat the cooling, the problem of the impaired phenomenon of overheated appears, easy operation is convenient, and the practicality is strong.
Description
Technical Field
The utility model relates to the technical field of electrical equipment, specifically be a dual power supply switch board.
Background
At present, components such as switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment are assembled in a closed or semi-closed metal cabinet according to the electrical wiring requirement to form a power distribution cabinet device, and a heat dissipation device is generally required to be arranged in the power distribution cabinet to ensure the stable operation of electrical elements.
Current switch board is mostly single power supply, when power supply failure or the power failure situation appear in the switch board, the unable cooling that dispels the heat of the electric element in the switch board, when the unable timely discharge of waste heat of electric element, just can appear overheated impaired phenomenon.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dual power supply switch board to when power supply failure appears or the power failure situation appears in the switch board among the solution prior art, the electric elements in the switch board can't dispel the heat the cooling, and when electric elements's waste heat can't in time discharge, the problem of the impaired phenomenon of overheated just can appear.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dual power supply switch board, includes switch board main part and cabinet door, the cabinet door is articulated with the switch board main part, install multiunit align to grid's electrical element in the switch board main part, the transom has been seted up to the position that is close to the bottom on the cabinet door, install the filter screen on the transom, can dismantle on the below lateral wall that is located electrical element in the switch board main part and be connected with two powers, two the power sets up along switch board main part axis symmetry, the electric picture peg is installed to the position that is located between two powers on the switch board main part lateral wall, be equipped with radiator fan in the switch board main part on the position relative with the transom, radiator fan is connected with the motor, the motor is connected with the point picture peg electricity, radiator fan is connected with clean mechanism, clean mechanism cleans the filter screen.
Preferably, the number of the heat dissipation fans is two, the output shaft of the motor is coaxially connected with one of the heat dissipation fans, the other heat dissipation fan is coaxially connected with a rotating shaft, the rotating shaft is installed on the side wall of the power distribution cabinet body, the output shaft of the motor and the rotating shaft are coaxially connected with gears, and the gears are meshed with each other.
Preferably, clean mechanism includes two incomplete gears and two racks, two incomplete gear respectively coaxial coupling on the motor output shaft and in the pivot, two the rack respectively with two incomplete gear engagement, rack sliding connection is bottom in the block terminal main part, fixedly connected with spring between rack and the block terminal main part lateral wall, fixedly connected with cleaning roller brush on the lateral wall before the rack.
Preferably, the LED lamp is installed at the top in the block terminal main part, the power passes through the screw rod and connects on the lateral wall of block terminal main part.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through setting up two power of installation, when power supply failure or power failure situation appear in the switch board, make motor and electric mortiser board be connected for radiator fan still can dispel the heat the cooling to electrical element, guarantees the continuation of heat dissipation cooling, prevents that the electrical element waste heat from arranging untimely, the phenomenon of overheated excessive loss appears, simultaneously, can provide emergency power supply service under the power failure state through electric mortiser board.
2. Set up clean mechanism, utilize the transmission between the gear for two radiator fan rotate simultaneously, blow off with higher speed to the heat in the switch box main part, and use through mutually supporting between incomplete gear, rack and the spring, make the cleaning roller brush can brush the filter screen on the transom repeatedly, avoid piling up dust impurity on it, influence the radiating effect of switch box main part.
Description of the drawings:
in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a dual power distribution cabinet of the present invention;
FIG. 2 is a schematic view of the connection between the incomplete gear, the rack and the cleaning roller brush of the present invention;
in the figure: switch board main part 1, cabinet door 2, LED lamp 3, power 4, screw rod 5, electric mortiser board 6, radiator fan 7, filter screen 8, gear 9, incomplete gear 10, cleaning roller brush 11, rack 12, spring 13.
The specific implementation mode is as follows:
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. 1-2, the present invention provides an embodiment: the utility model provides a dual power supply distribution cabinet, includes switch board main part 1 and cabinet door 2, and cabinet door 2 is articulated with switch board main part 1, installs multiunit align to grid's electrical component in the switch board main part 1, and LED lamp 3 is installed at the top in the switch board main part 1, and the transom has been seted up to the position that is close to the bottom on the cabinet door 2, installs filter screen 8 on the transom.
Two power supplies 4 are connected to the side wall of the lower portion, located on the electric element, of the power distribution cabinet main body 1 through threads, the two power supplies 4 are symmetrically arranged along the axis of the power distribution cabinet main body 1, and an electric plugboard 6 is installed at a position, located between the two power supplies 4, on the side wall of the power distribution cabinet main body 1. Be equipped with two radiator fan 7 on the position relative with the transom in switch board main part 1, one of them radiator fan 7 is connected with the motor, and another radiator fan 7 coaxial coupling has the pivot, and the pivot is installed on switch board main part 1 lateral wall, on the output shaft of motor and the pivot on equal coaxial coupling have gear 9, two gear 9 intermeshing.
Radiator fan 7 is connected with clean mechanism, clean mechanism cleans filter screen 8, clean mechanism includes two incomplete gears 10 and two racks 12, two incomplete gears 10 respectively coaxial coupling on motor output shaft and pivot, two racks 12 respectively with two incomplete gear 10 meshing, rack 12 sliding connection is bottom in the block terminal main part, fixedly connected with spring 13 between rack 12 and the block terminal main part lateral wall, fixedly connected with cleaning roller brush 11 on the lateral wall before rack 12.
The specific implementation mode is as follows: when the switch board normally operates, one of them in two power supplies 4 is the electric elements in the switch board main part, including a motor, an end cap, a controller, and a cover plate, power supplies such as LED lamp 3, when power supply failure appears or the power failure situation appears in the switch board, use another power supply 4 to peg graft with electric mortiser board 6, make radiator fan 7 can continue to rotate, blow off the heat in the switch board through the transom, dispel the heat to electric elements and cool down, guarantee the continuation of heat dissipation cooling, prevent that electric elements heat extraction is untimely, the overheated phenomenon of losing appears.
Dust and impurities can be accumulated on the filter screen 8, untimely cleaning can influence the heat dissipation effect of the power distribution cabinet main body 1, utilize the motor to rotate and drive the heat dissipation fan 7, the gear 9 and the incomplete gear 10 rotate, the heat dissipation effect is carried out on the heat dissipation fan 7 to the power distribution cabinet main body 1, when the incomplete gear 10 is meshed with the rack 12, because two gears 9 are meshed, the rotating directions of two incomplete gears 10 are opposite, two racks 12 slide in opposite directions, the cleaning roller brush 11 connected on the rack 12 brushes the filter screen 8, when the incomplete gear 10 is disengaged from the rack 12, the spring 13 pulls the rack 12 to slide in the opposite direction, until meshing with the incomplete gear 10 again, the reciprocating brushing of the cleaning roller brush 11 to the filter screen 8 is realized.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (4)
1. The utility model provides a dual supply switch board, includes switch board main part (1) and cabinet door (2), cabinet door (2) are articulated with switch board main part (1), install multiunit align to grid's electrical component in switch board main part (1), the transom has been seted up to the position that is close to the bottom on cabinet door (2), install filter screen (8), its characterized in that on the transom: can dismantle on the below lateral wall that is located electric elements in switch board main part (1) and be connected with two power (4), two power (4) set up along switch board main part (1) axis symmetry, the position that lies in between two power (4) on switch board main part (1) lateral wall installs electric socket (6), be equipped with radiator fan (7) in switch board main part (1) on the position relative with the transom, radiator fan (7) are connected with the motor, the motor is connected with the point picture peg electricity, radiator fan (7) are connected with clean mechanism, clean mechanism cleans filter screen (8).
2. The dual-power-supply power distribution cabinet of claim 1, wherein: radiator fan (7) are two, the output shaft and one of them radiator fan (7) coaxial coupling of motor, another radiator fan (7) coaxial coupling has the pivot, the pivot is installed on switch board main part (1) lateral wall, equal coaxial coupling has gear (9), two in the output shaft of motor and the pivot gear (9) intermeshing.
3. The dual-power-supply power distribution cabinet of claim 2, wherein: clean mechanism includes two incomplete gear (10) and two rack (12), two incomplete gear (10) is coaxial coupling respectively on motor output shaft and pivot, two rack (12) mesh with two incomplete gear (10) respectively, rack (12) sliding connection is bottom in the block terminal main part, fixedly connected with spring (13) between rack (12) and the block terminal main part lateral wall, fixedly connected with cleaning roller brush (11) on the lateral wall before rack (12).
4. The dual-power-supply power distribution cabinet of claim 3, wherein: LED lamp (3) are installed at the top in the block terminal main part, power (4) are connected on the lateral wall of block terminal main part through screw rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021841595.0U CN213816790U (en) | 2020-08-28 | 2020-08-28 | Dual-power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021841595.0U CN213816790U (en) | 2020-08-28 | 2020-08-28 | Dual-power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213816790U true CN213816790U (en) | 2021-07-27 |
Family
ID=76951833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021841595.0U Expired - Fee Related CN213816790U (en) | 2020-08-28 | 2020-08-28 | Dual-power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213816790U (en) |
-
2020
- 2020-08-28 CN CN202021841595.0U patent/CN213816790U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215989687U (en) | High-low voltage switch cabinet with dustproof heat dissipation function | |
| CN213816790U (en) | Dual-power distribution cabinet | |
| CN219801625U (en) | Dual-power distribution box convenient for switching operation | |
| CN213753584U (en) | Environment-friendly solid insulation high-voltage ring main unit | |
| CN117954986B (en) | A withdrawable ring main unit that is easy to maintain | |
| CN118040520B (en) | Ring main unit heat abstractor | |
| CN222915882U (en) | Three-proofing full-closed frequency converter | |
| CN216750795U (en) | Low-voltage distribution switch cabinet capable of ventilating and radiating | |
| CN215497730U (en) | Multifunctional drawer type low-voltage switch cabinet | |
| CN210430508U (en) | High-voltage power distribution cabinet convenient to heat dissipation | |
| CN212114441U (en) | Block terminal that ventilation effect is good convenient to dismantle | |
| CN117833066B (en) | Power distribution cabinet convenient to maintain and use method thereof | |
| CN220797482U (en) | Switch cabinet with dustproof effect | |
| CN209709818U (en) | A kind of dust-proof motor for preventing flying chip from entering | |
| CN220585825U (en) | Low-voltage draw-out type switch cabinet | |
| CN114421339A (en) | Isolating switch cabinet for power transmission and distribution transformer substation | |
| CN214589987U (en) | Distribution board with dustproof mechanism based on new forms of energy | |
| CN221747786U (en) | A DC power supply branch cabinet | |
| CN221057856U (en) | DC power distribution cabinet of electric ship | |
| CN223941759U (en) | Transverse manual operation mechanism and power equipment | |
| CN220733258U (en) | Dustproof communication cabinet | |
| CN219498538U (en) | Block terminal with dust clearance function | |
| CN209964014U (en) | Off-grid solar inverter | |
| CN218828462U (en) | High-low voltage power distribution cabinet with overload short-circuit protection | |
| CN221574552U (en) | Dustproof heat dissipation type cubical switchboard |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |