CN212162458U - High-low voltage power distribution cabinet of convenient maintenance - Google Patents
High-low voltage power distribution cabinet of convenient maintenance Download PDFInfo
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- CN212162458U CN212162458U CN202020981761.0U CN202020981761U CN212162458U CN 212162458 U CN212162458 U CN 212162458U CN 202020981761 U CN202020981761 U CN 202020981761U CN 212162458 U CN212162458 U CN 212162458U
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- fixedly connected
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Abstract
The utility model provides a high-low voltage distribution cabinet of convenient maintenance relates to switch board technical field, the intelligent cabinet temperature adjusting device comprises a cabinet body, the inside of the cabinet body is equipped with two mounting panels, the fixed box of inside wall fixedly connected with of the cabinet body, and the slot has been seted up in the front of fixed box, the side fixedly connected with diaphragm of mounting panel, diaphragm sliding connection is in the inside of slot, a side fixedly connected with connecting plate of fixed box. This high-low voltage distribution cabinet of convenient maintenance, ejector pin through setting up, the connecting rod, the rack bar, spring and diaphragm form limiting mechanism, come the mounting panel restriction at the top of connecting plate between two fixed boxes, through installing electrical components at the top of mounting panel, when the component of the internal portion of cabinet is overhauld to needs, through rotating rack bar compression spring, make the rack bar relieve the restriction to the diaphragm, take the mounting panel out from between two fixed boxes, thereby the electrical components to the mounting panel top is conveniently examined and is maintained.
Description
Technical Field
The utility model relates to a switch board technical field specifically is a high-low voltage distribution cabinet of convenient maintenance.
Background
The rated current of the low-voltage power distribution cabinet is AC 50Hz, the power distribution system with the rated voltage of 380v is used as power, the electric energy conversion and control of lighting and power distribution are realized, a high-voltage switch cabinet is used by a general power supply station and a substation, then the high-voltage switch cabinet is led out to the low-voltage power distribution cabinet through the voltage reduction low-voltage side of a transformer, the low-voltage power distribution cabinet is arranged on a distribution board, a control box and a switch box of each power consumption, and the protection devices such as switches, circuit breakers, fuses, buttons, indicator lamps, instruments, wires and the like are assembled into a whole to form the equipment of the power.
The current switch board generally is the rectangle cabinet body, and equipment such as some electrical component are fixed mounting in the inside of the cabinet body, when needs maintain the inside electrical component of switch board, because the space is less between the more upper and lower subassembly of electrical component kind, brings very big inconvenience for the maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, the convenient high-low voltage distribution cabinet who maintains that provides.
Technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a high-low voltage distribution cabinet of convenient maintenance, the intelligent cabinet temperature adjusting device comprises a cabinet body, the inside of the cabinet body is equipped with two mounting panels, the fixed box of inside wall fixedly connected with of the cabinet body, the slot has been seted up in the front of fixed box, the side fixedly connected with diaphragm of mounting panel, diaphragm sliding connection is in the inside of slot, a side fixedly connected with connecting plate of fixed box, the interior roof fixedly connected with ejector pin of fixed box, the bottom of ejector pin has the connecting rod through the fixed hinge joint of round pin axle, the bottom fixedly connected with rack bar of connecting rod, a side fixedly connected.
Further, the arc wall has been seted up at the one end fixedly connected with actuating lever of rack bar, the top of fixed box, and the top fixedly connected with connecting block of actuating lever, connecting block sliding connection are in the inside of arc wall, through setting up actuating lever, arc wall and connecting block, are convenient for rotate at the top of fixed box through connecting block drive rack bar.
Furthermore, the front of mounting panel is seted up jaggedly, and the interior roof fixedly connected with of breach draws the piece, through setting up the breach and drawing the piece, is convenient for take the mounting panel out from between two fixed boxes.
Further, the equal fixedly connected with exhaust fan in the bottom of the interior roof of the cabinet body and a connecting plate, the equal fixedly connected with protection network in the bottom of the interior roof of the cabinet body and a connecting plate, the exhaust fan is established in the inside of protection network, through starting the exhaust fan, blows to the top of mounting panel, and the heat dissipation of mounting panel top component is with higher speed, forms the protection to the exhaust fan through setting up the protection network.
Furthermore, the inside wall of the cabinet body is provided with heat dissipation holes, the inner wall of each heat dissipation hole is fixedly connected with a dust screen, the air circulation inside the cabinet body is accelerated by the aid of the heat dissipation holes, the heat dissipation effect of the inside of the cabinet body is improved, and external dust is prevented from entering the inside of the cabinet body through the heat dissipation holes by the aid of the dust screens to influence the operation of elements inside the cabinet body.
Furthermore, the front of the cabinet body is fixedly hinged with a cabinet door through a hinge, the front of the cabinet door is fixedly connected with a handle, and elements inside the cabinet body can be maintained and repaired conveniently by opening the cabinet door.
Further, the bottom fixedly connected with supporting seat of the cabinet body, the bottom fixedly connected with slipmat of supporting seat supports whole device through setting up the supporting seat, through setting up the slipmat, prevents that the device from wholly sliding.
Compared with the prior art, this high-low voltage power distribution cabinet of convenient maintenance possesses following beneficial effect:
1. this high-low voltage distribution cabinet of convenient maintenance, ejector pin through setting up, the connecting rod, the rack bar, spring and diaphragm form limiting mechanism, come the mounting panel restriction at the top of connecting plate between two fixed boxes, through installing electrical components at the top of mounting panel, when the component of the internal portion of cabinet is overhauld to needs, through rotating rack bar compression spring, make the rack bar relieve the restriction to the diaphragm, take the mounting panel out from between two fixed boxes, thereby the electrical components to the mounting panel top is conveniently examined and is maintained.
2. The high-low voltage power distribution cabinet convenient to maintain is convenient for driving the rack bar to rotate at the top of the fixed box through the connecting block by arranging the driving rod, the arc-shaped groove and the connecting block, the mounting plate can be conveniently drawn out from the space between the two fixing boxes by arranging the notch and the pull block, the top of the mounting plate is blown by starting the exhaust fan, the heat dissipation of the top element of the mounting plate is accelerated, the protective net is arranged to protect the exhaust fan, the heat dissipation holes are arranged to accelerate the air circulation in the cabinet body, the heat dissipation effect in the cabinet body is improved, the dust screen is arranged to prevent external dust from entering the cabinet body through the heat dissipation holes to influence the operation of elements in the cabinet body, the cabinet door is opened, elements inside the cabinet body can be maintained and repaired conveniently, the supporting seat is arranged to support the whole device, and the non-slip mat is arranged to prevent the device from sliding integrally.
Drawings
FIG. 1 is a perspective view of the cabinet body of the present invention;
FIG. 2 is a front view of the cabinet body of the present invention;
FIG. 3 is a schematic structural view of the fixing box of the present invention;
fig. 4 is a front view of the present invention.
Wherein, 1, a cabinet body; 2. mounting a plate; 3. a fixing box; 4. a slot; 5. a connecting plate; 6. a transverse plate; 7. a top rod; 8. a connecting rod; 9. a rack bar; 10. a spring; 11. a drive rod; 12. an arc-shaped slot; 13. connecting blocks; 14. a notch; 15. an exhaust fan; 16. a protective net; 17. a cabinet door; 18. heat dissipation holes; 19. a dust screen; 20. and (4) supporting the base.
Detailed Description
As shown in figures 1-4, the embodiment of the utility model provides a high-low voltage power distribution cabinet convenient for maintenance, which comprises a cabinet body 1, two mounting plates 2 are arranged inside the cabinet body 1, a fixing box 3 is fixedly connected to the inner side wall of the cabinet body 1, a notch 14 is arranged on the front surface of the mounting plate 2, a pulling block is fixedly connected to the inner top wall of the notch 14, the mounting plate 2 is conveniently drawn out from between the two fixing boxes 3 by arranging the notch 14 and the pulling block, a heat dissipation hole 18 is arranged on the inner side wall of the cabinet body 1, a dust screen 19 is fixedly connected to the inner wall of the heat dissipation hole 18, the air circulation inside the cabinet body 1 is accelerated by arranging the heat dissipation hole 18, the heat dissipation effect inside the cabinet body 1 is improved, the dust screen 19 is arranged to prevent external dust from entering the inside of the cabinet body 1 through the heat dissipation hole 18, the positive fixedly connected with handle of cabinet door 17 is convenient for maintain the component of the internal portion of cabinet 1 and overhauls through opening cabinet door 17, and the bottom fixedly connected with supporting seat 20 of the cabinet body 1, the bottom fixedly connected with slipmat of supporting seat 20 support whole device through setting up supporting seat 20, through setting up the slipmat, prevents that the device from sliding wholly.
The front of the fixed box 3 is provided with a slot 4, the side of the mounting plate 2 is fixedly connected with a transverse plate 6, the transverse plate 6 is connected inside the slot 4 in a sliding manner, one side of the fixed box 3 is fixedly connected with a connecting plate 5, the inner top wall of the cabinet body 1 and the bottom of one connecting plate 5 are both fixedly connected with an exhaust fan 15, the inner top wall of the cabinet body 1 and the bottom of one connecting plate 5 are both fixedly connected with a protective net 16, the exhaust fan 15 is arranged inside the protective net 16, the exhaust fan 15 blows air to the top of the mounting plate 2 by starting the exhaust fan 15, the heat dissipation of the top element of the mounting plate 2 is accelerated, the exhaust fan 15 is protected by the protective net 16, the inner top wall of the fixed box 3 is fixedly connected with a mandril 7, the bottom of the mandril 7 is fixedly hinged with a connecting rod 8 through a, one end fixedly connected with actuating lever 11 of rack bar 9, arc wall 12 has been seted up at the top of fixed box 3, and the top fixedly connected with connecting block 13 of actuating lever 11, connecting block 13 sliding connection are in the inside of arc wall 12, through setting up actuating lever 11, arc wall 12 and connecting block 13, are convenient for rotate through connecting block 13 drive rack bar 9 at the top of fixed box 3.
When the high-low voltage power distribution cabinet is convenient to use and maintain, the exhaust fan 15 is connected with a municipal power supply, the electrical components are arranged at the top of the mounting plate 2, the exhaust fan 15 is started to blow air to the top of the mounting plate 2, the heat dissipation of the components at the top of the mounting plate 2 is accelerated, the air circulation inside the cabinet body 1 is accelerated by arranging the heat dissipation holes 18, the heat dissipation effect inside the cabinet body 1 is improved, when the electrical components inside the cabinet body 1 need to be checked and maintained, the rack rod 9 is driven to rotate around the bottom of the ejector rod 7 through the connecting block 13, the rack rod 9 is enabled to remove the limitation on the transverse plate 6, the mounting plate 2 is pulled out from between the two fixed boxes 3, the electrical components at the top of the mounting plate 2 are convenient to check and maintain, the mounting plate 2 is reinserted between the two fixed boxes 3 after the maintenance is finished, the top of the connecting plate 5 between the two fixing boxes 3 is limited by a limiting mechanism formed by the arranged ejector rod 7, the connecting rod 8, the rack rod 9, the spring 10 and the transverse plate 6.
Claims (7)
1. The utility model provides a high-low voltage distribution cabinet of convenient maintenance, includes the cabinet body (1), its characterized in that: the utility model discloses a cabinet, the inside of the cabinet body (1) is equipped with two mounting panels (2), inside wall fixedly connected with of the cabinet body (1) fixes box (3), slot (4) have been seted up in the front of fixed box (3), side fixedly connected with diaphragm (6) of mounting panel (2), diaphragm (6) sliding connection is in the inside of slot (4), a side fixedly connected with connecting plate (5) of fixed box (3), interior roof fixedly connected with ejector pin (7) of fixed box (3), the bottom of ejector pin (7) has connecting rod (8) through round pin axle fixed hinge joint, the bottom fixedly connected with rack bar (9) of connecting rod (8), a side fixedly connected with spring (10) of rack bar (9).
2. The convenient-to-maintain high-low voltage power distribution cabinet according to claim 1, characterized in that: one end fixedly connected with actuating lever (11) of rack bar (9), arc wall (12) have been seted up at the top of fixed box (3), the top fixedly connected with connecting block (13) of actuating lever (11), and connecting block (13) sliding connection is in the inside of arc wall (12).
3. The convenient-to-maintain high-low voltage power distribution cabinet according to claim 1, characterized in that: the front surface of the mounting plate (2) is provided with a notch (14), and the inner top wall of the notch (14) is fixedly connected with a pulling block.
4. The convenient-to-maintain high-low voltage power distribution cabinet according to claim 1, characterized in that: the utility model discloses a cabinet, including the cabinet body, the equal fixedly connected with exhaust fan (15) in the bottom of the interior roof of the cabinet body (1) and a connecting plate (5), the equal fixedly connected with protection network (16) in the bottom of the interior roof of the cabinet body (1) and a connecting plate (5), exhaust fan (15) are established in the inside of protection network (16).
5. The convenient-to-maintain high-low voltage power distribution cabinet according to claim 1, characterized in that: the inner side wall of the cabinet body (1) is provided with heat dissipation holes (18), and the inner wall of each heat dissipation hole (18) is fixedly connected with a dust screen (19).
6. The convenient-to-maintain high-low voltage power distribution cabinet according to claim 1, characterized in that: the front of the cabinet body (1) is fixedly hinged with a cabinet door (17) through a hinge, and the front of the cabinet door (17) is fixedly connected with a handle.
7. The convenient-to-maintain high-low voltage power distribution cabinet according to claim 1, characterized in that: the bottom fixedly connected with supporting seat (20) of the cabinet body (1), the bottom fixedly connected with slipmat of supporting seat (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020981761.0U CN212162458U (en) | 2020-06-02 | 2020-06-02 | High-low voltage power distribution cabinet of convenient maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020981761.0U CN212162458U (en) | 2020-06-02 | 2020-06-02 | High-low voltage power distribution cabinet of convenient maintenance |
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| Publication Number | Publication Date |
|---|---|
| CN212162458U true CN212162458U (en) | 2020-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020981761.0U Active CN212162458U (en) | 2020-06-02 | 2020-06-02 | High-low voltage power distribution cabinet of convenient maintenance |
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| Country | Link |
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| CN (1) | CN212162458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113809658A (en) * | 2021-11-17 | 2021-12-17 | 徐州九龙电子工业有限公司 | Control cabinet convenient for maintenance of electrical elements |
-
2020
- 2020-06-02 CN CN202020981761.0U patent/CN212162458U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113809658A (en) * | 2021-11-17 | 2021-12-17 | 徐州九龙电子工业有限公司 | Control cabinet convenient for maintenance of electrical elements |
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