CN214899673U - Electric power ring main unit for electrician electronic equipment - Google Patents
Electric power ring main unit for electrician electronic equipment Download PDFInfo
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- CN214899673U CN214899673U CN202120138220.6U CN202120138220U CN214899673U CN 214899673 U CN214899673 U CN 214899673U CN 202120138220 U CN202120138220 U CN 202120138220U CN 214899673 U CN214899673 U CN 214899673U
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- ring main
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Abstract
The utility model discloses an electric power looped netowrk cabinet for electrician's electronic equipment, the intelligent cabinet temperature adjusting device comprises a cabinet body, equal fixed mounting has a plurality of carrier blocks, and is a plurality of on the left and right sides wall of the cabinet body the upper end of carrier block all is equipped with places the board, is located same horizontal plane two carrier blocks and one are placed and are equipped with same installation component on the board, be equipped with the inlet port on the left side inner wall of the cabinet body, be equipped with radiator unit in the inlet port, be equipped with the exhaust hole on the right side inner wall of the cabinet body, be equipped with same adjustment mechanism on exhaust hole and the cabinet body. The utility model discloses a setting of adjustment mechanism, installation component and radiator unit not only can realize quick installation dismantlement and correspond place the board, easy to assemble and inspection maintenance can also carry out the heat dissipation treatment inside the electric power looped netowrk cabinet, guarantees the safe operation of the inside components and parts of electric power looped netowrk cabinet.
Description
Technical Field
The utility model relates to an electric power looped netowrk cabinet technical field especially relates to an electric power looped netowrk cabinet for electrician's electronic equipment.
Background
The ring main unit is a group of electric equipment which is arranged in a metal or nonmetal insulating cabinet body or is made into an assembled interval ring main power supply unit, and the core part of the ring main unit adopts a load switch and a fuse, so that the ring main unit has the advantages of simple structure, small volume, low price, capability of improving power supply parameters and performance, power supply safety and the like. The transformer substation is widely applied to distribution stations and box-type substations of load centers of urban residential districts, high-rise buildings, large public buildings, factory enterprises and the like.
The existing electric power ring main unit is complex in installation and complex in disassembly, inconvenient to install and inspect, low in working efficiency when time is consumed when the inside of the electric power ring main unit is overhauled, and in addition, the electric power ring main unit generates heat in long-time operation and is not cooled in time to influence the operation safety of internal elements of the electric power ring main unit.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the electric power looped netowrk cabinet installation that exists among the prior art loaded down with trivial details, dismantle the complicated safe operation that has long-time operation electric power looped netowrk cabinet inside high temperature influence internal element, and the electric power looped netowrk cabinet for electrician's electronic equipment who provides, not only can realize quick installation dismantlement and correspond place the board, easy to assemble and inspection maintenance can also carry out the thermal treatment inside the electric power looped netowrk cabinet, guarantee the safe operation of the inside components and parts of electric power looped netowrk cabinet.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an electric power looped netowrk cabinet for electrician's electronic equipment, includes the cabinet body, equal fixed mounting has a plurality of carrier blocks, and is a plurality of on the wall of the left and right sides of the cabinet body the upper end of carrier block all is equipped with places the board, is located same horizontal plane two carrier blocks and one place and be equipped with same installation component on the board, be equipped with the inlet port on the left side inner wall of the cabinet body, be equipped with radiator unit in the inlet port, be equipped with the exhaust hole on the right side inner wall of the cabinet body, be equipped with same adjustment mechanism on exhaust hole and the cabinet body, not only can realize quick installation dismantlement correspond place the board, easy to assemble and inspection maintenance can also carry out the heat dissipation in the inside of electric power looped netowrk cabinet and handle, guarantee the safe operation of the inside components and parts of electric power looped netowrk cabinet.
Preferably, a closed door is hinged to the outer side wall of the front end of the cabinet body, and an observation window is embedded in the closed door.
Preferably, the installation component comprises a placing rod fixedly installed at the lower end of the placing plate, the outer side walls of the left side and the right side of the placing rod are fixedly provided with protrusions and placing grooves, the upper ends of the bearing blocks are provided with the placing grooves, the vertical ends of the placing grooves are communicated with two symmetrically arranged notches, the installation component is arranged to achieve rapid installation and disassembly of the corresponding placing plate, and the installation component is convenient to install, inspect and maintain.
Preferably, the heat dissipation assembly comprises a dustproof mesh plate fixedly installed in the air inlet hole, a base is fixedly installed on the top surface of the air inlet hole, a fan is fixedly installed at the lower end of the base, and the heat dissipation assembly is arranged to achieve heat dissipation treatment on the interior of the force ring main unit.
Preferably, adjustment mechanism is including inlaying the heat conduction section of thick bamboo in cabinet body right side inner wall, sliding seal connects has the movable plate in the heat conduction section of thick bamboo, the upper end fixed mounting of movable plate has to support the pole, the heat conduction section of thick bamboo communicates through the mounting hole with the exhaust hole, support the pole and slide and run through top surface, the mounting hole of heat conduction section of thick bamboo and extend to in the exhaust hole, it is connected with the pivot to rotate on the rear end inner wall in exhaust hole, fixed mounting has the baffle in the pivot, the baffle sets up with supporting the pole counterbalance contact, and adjustment mechanism's setting has realized the angle modulation to exhaust hole inner baffle to realize the air exchange of bigger discharge capacity, improved radiating efficiency.
Preferably, the top surface of the heat conduction cylinder is fixedly connected with the upper end of the movable plate through two groups of reset springs, and a filter screen plate is attached to the joint of the exhaust hole and the inner wall of the right side of the cabinet body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a setting of installation component has realized that quick installation dismantles the board of placing that corresponds, and easy to assemble and inspection maintenance are handled, have improved the efficiency of work when having saved operating time, have solved the loaded down with trivial details and complicated circumstances of dismantlement of current electric power looped netowrk cabinet installation.
2. The utility model discloses a heat dissipation assembly's setting has realized the inside heat dissipation treatment that carries on of power looped netowrk cabinet, and adjustment mechanism's setting has realized the angle modulation to exhaust downthehole baffle to realize the air exchange of bigger discharge capacity, improved radiating efficiency, and then guaranteed the safe operation of the inside components and parts of electric power looped netowrk cabinet.
Drawings
Fig. 1 is a schematic structural diagram of an electrical ring main unit for electrical and electronic equipment according to the present invention;
fig. 2 is a schematic cross-sectional view of an electrical ring main unit for electrical and electronic equipment according to the present invention;
FIG. 3 is an enlarged schematic view at A in FIG. 1;
fig. 4 is an enlarged schematic view of fig. 2 at B.
In the figure: 1. a cabinet body; 2. a bearing block; 3. placing the plate; 4. an air inlet; 5. an exhaust hole; 6. closing the door; 7. an observation window; 8. placing a rod; 9. a protrusion; 10. a placement groove; 11. a recess; 12. a dustproof screen plate; 13. a fan; 14. a heat conducting tube; 15. moving the plate; 16. a support rod; 17. a rotating shaft; 18. a baffle plate; 19. a return spring; 20. a filter screen plate.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, an electric power looped netowrk cabinet for electrician's electronic equipment, includes the cabinet body 1, and equal fixed mounting has a plurality of carrier blocks 2 on the left and right sides wall of the cabinet body 1, and the upper end of a plurality of carrier blocks 2 all is equipped with places board 3, is equipped with same installation component on two carrier blocks 2 that are located the same horizontal plane and one places board 3. An air inlet 4 is arranged on the inner wall of the left side of the cabinet body 1, and a heat radiation component is arranged in the air inlet 4. The right inner wall of the cabinet body 1 is provided with an exhaust hole 5, and the exhaust hole 5 and the cabinet body 1 are provided with the same adjusting mechanism. The outer side wall of the front end of the cabinet body 1 is hinged with a closed door 6, an observation window 7 is embedded on the closed door 6, and the observation window 7 can be used for observing the operation of elements in the power ring main unit.
The installation component comprises a placing rod 8 fixedly installed at the lower end of the placing plate 3, and bulges 9 are fixedly installed on the outer side walls of the left side and the right side of the placing rod 8. The upper ends of the two bearing blocks 2 are provided with a placing groove 10, and the vertical ends of the placing grooves 10 are communicated with two symmetrically arranged notches 11. It should be noted that the protrusion 9 and the recess 11 are perfectly matched, so that no gap is generated when the protrusion 9 is inserted into the recess 11, and no shaking is generated. And the length and the width of the placing rod 8 are the same as those of the placing groove 10, so that the placing rod 8 is inserted into the placing groove 10 without a gap and cannot shake.
The heat dissipation assembly comprises a dustproof screen 12 fixedly arranged in the air inlet 4, and the dustproof screen 12 can filter dust from air sucked by the fan 13, so that the effect of protecting elements in the cabinet body 1 is achieved. The top surface of the air inlet 4 is fixedly provided with a base, the lower end of the base is fixedly provided with a fan 13, and the fan 13 is a 150FZY power frequency axial flow fan produced by Brilliant high-low voltage electrical appliance factories.
The adjusting mechanism comprises a heat conducting cylinder 14 embedded in the inner wall of the right side of the cabinet body 1, the heat conducting cylinder 14 is filled with low-temperature evaporating liquid, and the adding of the low-temperature evaporating liquid is correspondingly selected according to the actual highest bearing temperature of the elements in the electric power ring main unit.
The heat conduction cylinder 14 is connected with a moving plate 15 in a sliding and sealing mode, a resisting rod 16 is fixedly installed at the upper end of the moving plate 15, the heat conduction cylinder 14 is communicated with the exhaust hole 5 through a mounting hole, and the resisting rod 16 penetrates through the top surface of the heat conduction cylinder 14 and the mounting hole in a sliding mode and extends into the exhaust hole 5. The rear end inner wall of the exhaust hole 5 is rotatably connected with a rotating shaft 17, a baffle 18 is fixedly installed on the rotating shaft 17, and the baffle 18 is arranged in contact with the abutting rod 16. The top surface of the heat conduction cylinder 14 is fixedly connected with the upper end of the movable plate 15 through two groups of reset springs 19, a filter screen plate 20 is attached to the joint of the exhaust hole 5 and the inner wall of the right side of the cabinet body 1, and the filter screen plate 20 can filter external dust to ensure that elements of the cabinet body 1 are subjected to dust.
In the actual use process, when the installation and the inspection are needed, the closing door 6 on the outer side wall of the front end of the cabinet body 1 is opened, and the placing plate 3 is placed above the two bearing blocks 2 on the same horizontal plane. In the standing groove 10 that inserts bearing block 2 with the corresponding insertion of the pole 8 of placing of bearing block 2 below, because the length and the width of placing the pole 8 are the same with the length and the width of standing groove 10 for it is seamless in the standing groove 10 to place the pole 8 and insert and locate, can not rock. And in the process of placing the pole 8 and inserting into the standing groove 10, place on the pole 8 protruding 9 insert the notch 11, because protruding 9 matches with notch 11 completely for protruding 9 inserts and establishes the seamless production in the notch 11, can not produce the condition of rocking, thereby realized placing the quick installation of board 3, reverse operation can when needing to dismantle.
When the electrical components in the cabinet body 1 operate, the fan 13 is started, the fan 13 operates to suck air from the outside, and the sucked air is filtered through the dustproof mesh plate 12 in the air inlet hole 4, so that the purity of heat dissipation air is ensured. Because the baffle 18 does not completely seal and block the exhaust holes 5, the baffle 18 still has a gap with the exhaust holes 5 when being vertical, and therefore the circulation of the heat dissipation gas can be completed.
When the temperature in the cabinet 1 rises, the low-temperature evaporating liquid in the heat conduction cylinder 14 is heated and evaporated, and the generated gas pushes the moving plate 15 to move upwards and press the return spring 19. The moving plate 15 moves upwards to push the abutting rod 16 to abut against the baffle 18 to move by taking the rotating shaft 17 as a center, so that the gap between the baffle 18 and the exhaust hole 5 is increased, the rapid outflow of heat dissipation gas is accelerated, the air exchange with larger displacement is realized, the heat dissipation efficiency is improved, and the safe operation of components inside the electric power ring main unit is further ensured.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a power ring main unit for electrician's electronic equipment, includes the cabinet body, its characterized in that: a plurality of bearing blocks are fixedly arranged on the left side wall and the right side wall of the cabinet body, placing plates are arranged at the upper ends of the bearing blocks, and the same mounting assembly is arranged on two bearing blocks and one placing plate which are positioned on the same horizontal plane; the improved cabinet is characterized in that an air inlet is formed in the inner wall of the left side of the cabinet body, a heat dissipation assembly is arranged in the air inlet, an exhaust hole is formed in the inner wall of the right side of the cabinet body, and the same adjusting mechanism is arranged on the exhaust hole and the cabinet body.
2. The electrical ring main unit for electrician's electronic equipment as claimed in claim 1, wherein the cabinet body is hinged with a closed door on the front outer side wall, and the closed door is inlaid with a viewing window.
3. The electrical ring main unit as claimed in claim 1, wherein the mounting assembly includes a placing rod fixedly mounted at a lower end of the placing plate, the placing rod is fixedly mounted with a protrusion on outer side walls of left and right sides, a placing groove is provided at upper ends of the two bearing blocks, and two symmetrically arranged notches are communicated with a vertical end of the placing groove.
4. The electrical ring main unit as claimed in claim 1, wherein the heat dissipation assembly includes a dust screen fixedly installed in the air inlet, a base is fixedly installed on a top surface of the air inlet, and a fan is fixedly installed at a lower end of the base.
5. The electric ring main unit as claimed in claim 1, wherein the adjusting mechanism includes a heat conducting cylinder embedded in the inner wall of the right side of the cabinet body, a moving plate is slidably and sealingly connected in the heat conducting cylinder, a resisting rod is fixedly mounted at the upper end of the moving plate, the heat conducting cylinder is communicated with the exhaust hole through a mounting hole, the resisting rod slidably penetrates through the top surface of the heat conducting cylinder and the mounting hole and extends into the exhaust hole, a rotating shaft is rotatably connected to the inner wall of the rear end of the exhaust hole, a baffle is fixedly mounted on the rotating shaft, and the baffle and the resisting rod are arranged in abutting contact.
6. The electric ring main unit as claimed in claim 5, wherein the top surface of the heat conducting tube is fixedly connected to the upper end of the moving plate through two sets of return springs, and a filter screen is attached to a joint of the exhaust hole and the right inner wall of the main unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120138220.6U CN214899673U (en) | 2021-01-19 | 2021-01-19 | Electric power ring main unit for electrician electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120138220.6U CN214899673U (en) | 2021-01-19 | 2021-01-19 | Electric power ring main unit for electrician electronic equipment |
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| Publication Number | Publication Date |
|---|---|
| CN214899673U true CN214899673U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120138220.6U Active CN214899673U (en) | 2021-01-19 | 2021-01-19 | Electric power ring main unit for electrician electronic equipment |
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| CN (1) | CN214899673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116526328A (en) * | 2023-03-31 | 2023-08-01 | 国网上海市电力公司 | Connecting device for accessing optical storage micro-grid system into virtual power plant |
-
2021
- 2021-01-19 CN CN202120138220.6U patent/CN214899673U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116526328A (en) * | 2023-03-31 | 2023-08-01 | 国网上海市电力公司 | Connecting device for accessing optical storage micro-grid system into virtual power plant |
| CN116526328B (en) * | 2023-03-31 | 2024-05-24 | 国网上海市电力公司 | Connecting device for accessing optical storage micro-grid system into virtual power plant |
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