CN212182954U - Environment-friendly gas insulation ring main unit - Google Patents
Environment-friendly gas insulation ring main unit Download PDFInfo
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- CN212182954U CN212182954U CN202021036225.XU CN202021036225U CN212182954U CN 212182954 U CN212182954 U CN 212182954U CN 202021036225 U CN202021036225 U CN 202021036225U CN 212182954 U CN212182954 U CN 212182954U
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Abstract
The utility model discloses an environmental protection gas insulation looped netowrk cabinet has solved the condition that spare part in the current looped netowrk cabinet takes place easily to burn out under the condition of outdoor high temperature, and the looped netowrk cabinet takes place the problem of weing for a long time outdoors easily, and its technical essential is: the intelligent cabinet temperature adjusting device comprises a cabinet body, the upper portion of the cabinet body sets up the fan case, be provided with the fan in the fan case, the upside of the cabinet body is provided with the solar energy electric energy board, the solar energy electric energy board turns into the electric energy with solar energy, and storage is in the battery, the battery provides the electric energy for the fan, absorb away the internal heat of cabinet through the fan, thereby avoid the internal heat of cabinet too high to arouse spare part to damage, the bottom of the cabinet body is provided with the pressure relief room, the inside of pressure relief room is provided with pressure sensor, pressure sensor and PLC controller both-way electricity are connected, the PLC controller shows the inside pressure value in pressure relief room, the input of solenoid valve is connected with the output of PLC controller, PLC controller starts the solenoid valve.
Description
Technical Field
The utility model relates to a looped netowrk cabinet technical field specifically relates to an environmental protection gas insulation looped netowrk cabinet.
Background
The ring main unit is an electrical device with a group of high-voltage switch devices arranged in a steel plate metal main unit body or made into an assembled interval ring main 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. In the existing power supply network system in China, in order to improve the power supply reliability, the power supply network is usually connected into a ring shape, so that a user can obtain power supplies from two directions, the power supply mode is called ring network power supply for short, a ring main unit in ring network power supply equipment is core switch equipment, and the ring main unit can be divided into an air type ring main unit, an SF6 gas insulation ring main unit, a solid insulation ring main unit and the like according to the difference of insulation media.
The condition that spare part in the current looped netowrk cabinet burns out easily under the outdoor high temperature condition, and the looped netowrk cabinet takes place the condition that wets for a long time outdoors easily.
Therefore, it is desirable to provide an environment-friendly gas-insulated ring main unit, which aims to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides an aim at provides an environmental protection gas insulation looped netowrk cabinet to solve the problem among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an environmental protection gas insulation looped netowrk cabinet, includes the cabinet body, fan case, fan and baffle, the upper portion of the cabinet body sets up the fan case, is provided with the fan in the fan case, and the baffle of fan lower extreme is provided with the through-hole, and the top of the cabinet body is provided with the baffle, baffle and cabinet body swing joint, and the bottom of the cabinet body is provided with the pressure relief room.
As a further scheme of the utility model, the both sides welding of the cabinet body has the extension board, and the upper portion swing joint of extension board has the partial shipment board, when the internal portion of cabinet appears when spare part is changed, through lift off the partial shipment board can, when the less spare part of installation, through adorn the partial shipment board can, have nimble convenient characteristics.
As a further scheme of the utility model, the inside of pressure relief room is provided with pressure sensor, and the right side of pressure relief room is provided with the solenoid valve, and pressure sensor is connected with the two-way electricity of PLC controller, and pressure sensor feedback pressure signal gives the PLC controller, and the inside pressure value in pressure relief room is shown to the PLC controller, and the one end and the pressure relief room of solenoid valve communicate with each other, and the input of solenoid valve is connected with the output electricity of PLC controller, and the PLC controller starts the solenoid valve and carries out the pressure release when pressure is too high, realizes the overvoltage protection function
As a further proposal, the bottom of the cabinet body is provided with the support legs, and the lower ends of the support legs are provided with the rubber pads.
As a further scheme of the utility model, the upside of fan case is provided with solar energy electric energy board, and solar energy electric energy board passes through the double-link with the cabinet body to be connected, and the double-link is inside to pass through hinged joint, and the right side of pressure relief room is provided with the battery, can change the position of double-link through rotatory hinge to make solar energy electric energy board adjust suitable position, more abundant acceptance solar energy.
As a further scheme of the utility model, the lower extreme of baffle is provided with the support, and the side of the cabinet body is provided with the dodge gate, and the side of dodge gate is provided with the handle, and the dodge gate passes through hinge and cabinet body coupling, and the file bag is connected to the upper end of dodge gate, places maintenance log through setting up the file bag to look over when conveniently overhauing.
As a further proposal of the utility model, the solar energy electric energy plate and the fan are connected with the storage battery through wires.
To sum up, compared with the prior art, the embodiment of the utility model has the following beneficial effects:
the utility model discloses an upper portion at the cabinet body sets up the fan case, is provided with the fan in the fan case, and the baffle of fan lower extreme is provided with the through-hole, and solar energy electric energy board, fan all are connected with the battery through the wire, and solar energy electric energy board turns into the electric energy with solar energy to storage is in the battery, and the battery provides the electric energy for the fan, thereby has realized having practiced thrift the electric energy, siphons away the internal heat of cabinet through the fan, thereby avoids the internal heat of cabinet too high to cause spare part to damage.
The utility model discloses a bottom at the cabinet body is provided with the pressure release room, the inside in pressure release room is provided with pressure sensor, the right side in pressure release room is provided with the solenoid valve, pressure sensor is connected with the two-way electricity of PLC controller, pressure sensor feedback pressure signal gives the PLC controller, the inside pressure value in pressure release room is shown to the PLC controller, the one end and the pressure release room of solenoid valve communicate with each other, the input of solenoid valve is connected with the output of PLC controller, the PLC controller starts the solenoid valve and carries out the pressure release when pressure is too high, realize the overvoltage protection function.
To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural view of embodiment 1 of the present invention.
Fig. 2 is a schematic structural view of embodiment 2 of the present invention.
Fig. 3 is a side view of embodiment 1 of the present invention.
Reference numerals: 1-cabinet body, 2-support plate, 3-split plate, 4-pressure relief chamber, 5-pressure sensor, 6-electromagnetic valve, 7-support leg, 8-solar electric energy plate, 9-double piece, 10-hinge, 11-storage battery, 12-rubber pad, 13-fan box, 14-fan, 15-through hole, 16-baffle, 17-support, 18-movable door, 19-file bag and 20-handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
Example 1
Referring to fig. 1 to 3, an environment-friendly gas-insulated ring main unit includes a cabinet body 1, a support plate 2, a split charging plate 3, a pressure relief chamber 4, a pressure sensor 5, an electromagnetic valve 6, a support leg 7, a solar energy electric energy plate 8, a double-connection piece 9, a hinge 10, a storage battery 11, a rubber pad 12, a fan box 13, a fan 14, a through hole 15, a baffle 16, a support 17, a movable door 18, a file bag 19 and a handle 20.
The upper portion of the cabinet body 1 sets up fan box 13, be provided with fan 14 in the fan box 13, the baffle of fan 14 lower extreme is provided with through-hole 15, the upside of fan box 13 is provided with solar energy electric energy board 8, solar energy electric energy board 8 is connected through doubly-linked 9 with the cabinet body 1, doubly-linked 9 is inside to be connected through hinge 10, the right side of pressure release room 4 is provided with battery 11, can change doubly-linked 9's position through rotatory hinge 10, thereby make solar energy electric energy board 8 adjust to suitable position, more abundant acceptance solar energy, solar energy electric energy board 8, fan 14 all is connected with battery 11 through the wire, solar energy electric energy board 8 turns into the electric energy with solar energy, and store in battery 11, battery 11 provides the electric energy for fan 14, thereby the electric energy has been practiced thrift in the realization.
The top of the cabinet body 1 is provided with a baffle 16, baffle 16 and cabinet body 1 swing joint, and when raining, through installing upper baffle 16, the cabinet body 1 influences the normal use of 1 inside spare part of the cabinet body because of drenching with the damp when can avoiding raining.
The welding of the both sides of the cabinet body 1 has extension board 2, and the upper portion swing joint of extension board 2 has the partial shipment board 3, when installation or change great spare part, through lift off partial shipment board 3 can, when the less spare part of installation, through adorn the partial shipment board 3 can, have nimble convenient characteristics.
The bottom of the cabinet body 1 is provided with pressure release room 4, the inside of pressure release room 4 is provided with pressure sensor 5, the right side of pressure release room 4 is provided with solenoid valve 6, pressure sensor 5 is connected with the two-way electricity of PLC controller, pressure sensor 5 feeds back pressure signal and gives the PLC controller, the inside pressure value of pressure release room 4 is shown to the PLC controller, the one end and the pressure release room 4 of solenoid valve 15 communicate with each other, solenoid valve 15's input is connected with the output of PLC controller, the PLC controller starts solenoid valve 15 and carries out the pressure release when pressure is too high, realize the overvoltage protection function.
The bottom of the cabinet body 1 is provided with the stabilizer blade 7, and the lower extreme of stabilizer blade 7 is provided with rubber pad 12, and rubber pad 12 prevents that the cabinet body 1 from causing inside spare part not hard up because of vibrations.
The lower extreme of baffle 16 is provided with support 17, and the side of the cabinet body 1 is provided with dodge gate 18, and the side of dodge gate 18 is provided with handle 20, and dodge gate 18 passes through the hinge to be connected with the cabinet body 1, and file bag 19 is connected to the upper end of dodge gate 18, places maintenance log through setting up file bag 19 to look over when conveniently overhauing.
Example 2
Referring to fig. 1 to 3, an environment-friendly gas insulation ring main unit comprises a main unit body 1, wherein a fan box 13 is arranged on the upper portion of the main unit body 1, a fan 14 is arranged in the fan box 13, a through hole 15 is formed in a partition plate at the lower end of the fan 14, a solar energy panel 8 is arranged on the upper side of the fan box 13, the solar energy panel 8 and the fan 14 are both connected with a storage battery 11 through wires, the solar energy panel 8 converts solar energy into electric energy and stores the electric energy in the storage battery 11, and the storage battery 11 provides electric energy for the fan 14, so that the electric energy is saved.
Different from embodiment 1, the top of the cabinet body 1 is provided with a baffle 16, the baffle 16 and the cabinet body 1 swing joint, when raining, through installing the baffle 16, can avoid when raining that the cabinet body 1 influences the normal use of the internal spare part of the cabinet body 1 because of getting wet and drenching with rain.
The rest of the structure of this example is the same as example 1.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides an environmental protection gas insulation looped netowrk cabinet, includes cabinet body (1), fan case (13), fan (14) and baffle (16), its characterized in that, the upper portion of cabinet body (1) sets up fan case (13), is provided with fan (14) in fan case (13), and the baffle of fan (14) lower extreme is provided with through-hole (15), and the top of cabinet body (1) is provided with baffle (16), and baffle (16) and cabinet body (1) swing joint, the bottom of cabinet body (1) is provided with pressure relief room (4).
2. The environmental protection gas insulation ring main unit according to claim 1, wherein support plates (2) are welded on two sides of the main unit body (1), and a sub-assembly plate (3) is movably connected to the upper parts of the support plates (2).
3. The environmental protection gas insulation ring main unit according to claim 2, wherein the pressure relief chamber (4) is internally provided with a pressure sensor (5), the right side of the pressure relief chamber (4) is provided with an electromagnetic valve (6), the bottom of the main body (1) is provided with a support leg (7), and the lower end of the support leg (7) is provided with a rubber pad (12).
4. The environmental-friendly gas insulation ring main unit according to claim 3, wherein a solar energy and electric energy plate (8) is arranged on the upper side of the fan box (13), the solar energy and electric energy plate (8) is connected with the main unit body (1) through a double connecting piece (9), the interior of the double connecting piece (9) is connected through a hinge (10), and a storage battery (11) is arranged on the right side of the pressure relief chamber (4).
5. The environmental protection gas insulation ring main unit according to claim 4, wherein the lower end of the baffle (16) is provided with a bracket (17), the side of the main unit (1) is provided with a movable door (18), the movable door (18) is connected with the main unit (1) through a hinge, the upper end of the movable door (18) is connected with a file bag (19), and the side of the movable door (18) is provided with a handle (20).
6. The environmental protection gas insulation ring main unit according to claim 4, wherein the solar electric energy plate (8) and the fan (14) are connected with the storage battery (11) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021036225.XU CN212182954U (en) | 2020-06-08 | 2020-06-08 | Environment-friendly gas insulation ring main unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021036225.XU CN212182954U (en) | 2020-06-08 | 2020-06-08 | Environment-friendly gas insulation ring main unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212182954U true CN212182954U (en) | 2020-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021036225.XU Active CN212182954U (en) | 2020-06-08 | 2020-06-08 | Environment-friendly gas insulation ring main unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212182954U (en) |
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2020
- 2020-06-08 CN CN202021036225.XU patent/CN212182954U/en active Active
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