CN113161899A - Intelligent monitoring synthesizes switch board - Google Patents
Intelligent monitoring synthesizes switch board Download PDFInfo
- Publication number
- CN113161899A CN113161899A CN202110212611.2A CN202110212611A CN113161899A CN 113161899 A CN113161899 A CN 113161899A CN 202110212611 A CN202110212611 A CN 202110212611A CN 113161899 A CN113161899 A CN 113161899A
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- power distribution
- intelligent monitoring
- plate
- integrated power
- 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.)
- Pending
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 238000009833 condensation Methods 0.000 claims abstract description 31
- 230000005494 condensation Effects 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims description 18
- 238000010586 diagram Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention provides an intelligent monitoring integrated power distribution cabinet, which belongs to the technical field of power distribution cabinets and comprises a cabinet body, wherein the upper part of the inner side of the cabinet body is connected with a condensation plate through an elastic supporting assembly, and a dewatering assembly which acts on the bottom of the condensation plate to blow condensed water to the edge is further arranged inside the cabinet body; the elastic support assembly comprises a column barrel fixedly mounted at the top of the inner side of the cabinet body and a connecting rod fixedly arranged on the upper portion of the condensation plate. In the embodiment of the invention, the weight of the condensing plate is increased due to the condensation of water vapor through the movably arranged condensing plate, the condensing plate can move downwards, the fan can be driven to be automatically started by utilizing the matching of the piston block and the pressure sensor, the hot air is output to the bottom of the condensing plate to blow the water vapor to the edge, and the water vapor is prevented from being gathered into water drops and dropping onto the electrical equipment to further damage the electrical equipment.
Description
Technical Field
The invention belongs to the technical field of power distribution cabinets, and particularly relates to an intelligent monitoring integrated power distribution cabinet.
Background
The distribution cabinet (case) is a final-stage device of a distribution system and is divided into a power distribution cabinet (case), a lighting distribution cabinet (case) and a metering cabinet (case). The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; motor control centers are used in load concentration and loop-rich situations, and they distribute the power of a certain circuit of the upper level distribution equipment to the nearby load, and the equipment in the level provides protection, monitoring and control for the load.
At present, the switch board is especially in outdoor environment in the use, because the electric equipment during operation of switch board inside can produce a large amount of heats, leads to the internal portion temperature of cabinet to rise easily, and steam condenses easily at the internal side roof of cabinet, along with the condensation of steam, forms the drop of water easily, and then damages electric equipment, leads to the life of switch board to shorten greatly, and the circuit that also takes place easily simultaneously is on fire, and the security is relatively poor.
Disclosure of Invention
Aiming at the defects of the prior art, the technical problem to be solved by the embodiment of the invention is to provide an intelligent monitoring comprehensive power distribution cabinet.
In order to solve the technical problems, the invention provides the following technical scheme:
an intelligent monitoring integrated power distribution cabinet comprises a cabinet body, wherein the upper part of the inner side of the cabinet body is connected with a condensation plate through an elastic supporting assembly, and a dewatering assembly which acts on the bottom of the condensation plate to blow condensed water to the edge is further arranged inside the cabinet body; the elastic support assembly comprises a cylindrical shell fixedly mounted at the top of the inner side of the cabinet body and a connecting rod fixedly arranged at the upper part of the condensation plate, the connecting rod extends into the cylindrical shell and is fixedly provided with a piston block, the piston block is movably matched with the cylindrical shell, the upper part of the piston block is fixedly provided with an elastic piece, one end of the elastic piece, far away from the piston block, is connected with the bottom of the cylindrical shell, and the bottom of the inner side of the cylindrical shell is provided with a pressure sensor; the condenser plate is characterized in that a through hole is formed in the middle of the condenser plate, the dewatering component comprises an output pipe vertically penetrating through the through hole and a fan fixedly arranged at the lower end of the output pipe, an air inlet pipe is arranged at one end, far away from the output pipe, of the fan, the side wall of the output pipe is located a plurality of air outlet holes are formed in the lower portion of the condenser plate, and the pressure sensor is electrically connected with the fan and the controller.
As a further improvement of the invention: the elastic piece is a spring.
As a further improvement of the invention: and a gas collecting hood is arranged at the bottom of the gas inlet pipe.
As a further improvement of the invention: the side wall of the cabinet body is also provided with an exhaust port.
As a still further improvement of the invention: the edge of the bottom of the condensing plate is also provided with a sealing component for plugging the exhaust port.
As a still further improvement of the invention: the sealing assembly comprises a supporting rod fixedly connected to the edge of the bottom of the condensing plate and a sealing plate arranged at the bottom of the supporting rod, and the sealing plate is attached to the inner wall of the cabinet body.
As a still further improvement of the invention: the support rod is connected with the sealing plate through screws.
As a still further improvement of the invention: the side wall of the cabinet body is further provided with a water outlet, and the inner wall of the cabinet body is fixedly provided with guide plates which are distributed circumferentially and guide condensed water to the water outlet.
As a still further improvement of the invention: the guide plate is of a conical structure.
Compared with the prior art, the invention has the beneficial effects that:
in the embodiment of the invention, the weight of the condensing plate is increased due to the condensation of water vapor through the movably arranged condensing plate, the condensing plate can move downwards, the fan can be driven to be automatically started by utilizing the matching of the piston block and the pressure sensor, the hot air is output to the bottom of the condensing plate to blow the water vapor to the edge, and the water vapor is prevented from being gathered into water drops and dropping onto the electrical equipment to further damage the electrical equipment.
Drawings
FIG. 1 is a schematic structural diagram of an intelligent monitoring integrated power distribution cabinet;
fig. 2 is a schematic structural diagram of a cabinet body in an intelligent monitoring integrated power distribution cabinet;
FIG. 3 is a schematic structural diagram of a deflector in an intelligent monitoring integrated power distribution cabinet;
FIG. 4 is an enlarged view of area A of FIG. 1;
FIG. 5 is an enlarged view of the area B in FIG. 1;
FIG. 6 is an enlarged view of area C of FIG. 1;
in the figure: 1-cabinet body, 2-gas collecting hood, 3-guide plate, 4-water outlet, 5-gas outlet, 6-condensation plate, 7-output pipe, 8-blower, 9-gas inlet pipe, 10-column, 11-elastic piece, 12-piston block, 13-pressure sensor, 14-connecting rod, 15-sealing plate, 16-support rod, 17-screw, 18-through hole, 19-air outlet.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-6, the embodiment provides an intelligent monitoring integrated power distribution cabinet, which includes a cabinet body 1, the upper portion of the inner side of the cabinet body 1 is connected with a condensation plate 6 through an elastic support assembly, the cabinet body 1 is further internally provided with a water removal assembly acting on the bottom of the condensation plate 6 to blow condensed water to the edge, specifically, the elastic support assembly includes a cylindrical barrel 10 fixedly installed at the top of the inner side of the cabinet body 1 and a connecting rod 14 fixedly installed at the upper portion of the condensation plate 6, the connecting rod 14 extends into the cylindrical barrel 10 and is fixedly provided with a piston block 12, the piston block 12 is movably matched with the cylindrical barrel 10, the upper portion of the piston block 12 is fixedly provided with an elastic element 11, one end of the elastic element 11, which is far away from the piston block 12, is connected with the bottom of the cylindrical barrel 10, and the bottom of the inner side of the cylindrical barrel 10 is provided with a pressure sensor 13; through-hole 18 has been seted up at condenser plate 6 middle part, dewatering subassembly includes that vertical run through output tube 7 and the fixed setting of through-hole 18 are in the fan 8 of output tube 7 lower extreme, fan 8 keeps away from the one end of output tube 7 is provided with intake pipe 9, output tube 7 lateral wall is located a plurality of exhaust vents 19 have been seted up to condenser plate 6 below, pressure sensor 13 with fan 8 all with controller (not shown) electric connection.
When the power distribution cabinet works, the temperature in the cabinet body 1 can be increased due to heat generated by electrical equipment in the cabinet body 1, when the external temperature is lower than the temperature in the cabinet body 1, water vapor is easily condensed at the top of the inner side of the cabinet body 1, and along with the extension of the water vapor condensation time, the water vapor is easily dropped onto the electrical equipment to damage the electrical equipment; through the arrangement of the condensation plate 6, the water vapor originally condensed on the top of the cabinet body 1 is condensed to the bottom of the condensation plate 6, and along with the continuous condensation of the water vapor, the weight of the condensation plate 6 is continuously increased, so that the condensation plate 6 continuously moves downwards, the connecting rod 14 and the piston block 12 are driven to move downwards, the elastic part 11 is continuously elongated, along with the downward movement of the piston block 12 along the column tube 10, when the bottom of the piston block 12 contacts the pressure sensor 13, the pressure sensor 13 transmits a pressure signal to the controller, the controller controls the fan 8 to start, so that the air with heat inside the cabinet body 1 is sucked by the air inlet pipe 9 and then is output by the air outlet 19 on the side wall of the output pipe 17, the hot air output through the air outlet 19 can act on the bottom of the condensation plate 6, and the water vapor or water drops condensed at the bottom of the condensation plate 6 are blown to the edge of the condensation plate 6, thereby preventing steam or water drops from dropping on the electrical equipment and avoiding causing the damage of the electrical equipment.
Specifically, the elastic member 11 is a spring.
Further, the bottom of the air inlet pipe 9 is provided with a gas collecting hood 2.
Furthermore, in order to ensure that the airflow acting on the bottom of the condensation plate 6 can be smoothly discharged from the inside of the cabinet body 1, the side wall of the cabinet body 1 is further provided with an exhaust port 5.
Further, when the switch board need not to remove the condensation, in order to prevent that external dust debris from the inside of gas vent 5 entering cabinet body 1, 6 bottom edges of condensation plate still are provided with and are used for right gas vent 5 carries out the seal assembly of shutoff.
Specifically, the sealing assembly comprises a supporting rod 16 fixedly connected to the edge of the bottom of the condensation plate 6 and a sealing plate 15 arranged at the bottom of the supporting rod 6, and the sealing plate 5 is attached to the inner wall of the cabinet body 1.
When the condensing plate 6 gravity increases and moves down, the sealing plate 15 can be driven by the supporting rod 16 to move down, so that the sealing plate 15 originally plugged inside the exhaust port 5 is removed down, and the air flow acting on the bottom of the condensing plate 6 can be exhausted from the exhaust port 5.
Specifically, the support rod 6 is connected to the sealing plate 15 by a screw 17.
In this embodiment, the connection circuit among the pressure sensor 13, the fan 8 and the controller belongs to the common knowledge in the art, and the specific model parameters of the pressure sensor 13, the fan 8 and the controller can also be reasonably set according to actual needs, which is not limited herein.
Example 2
Referring to fig. 1-3, in this embodiment, compared with embodiment 1, a water outlet 4 is further formed in a side wall of the cabinet body 1, and guide plates 3 which are circumferentially distributed and guide condensed water to the water outlet 4 are fixedly disposed on an inner wall of the cabinet body 1.
Along with steam and drop of water to the removal of 6 edges of condensing plate, steam and drop of water reduce at the adhesive force of 6 bottoms of condensing plate, and steam and drop of water can drip to the guide plate 3 inboard to discharge to cabinet 1 outside by outlet 4.
Specifically, the baffle 3 is a conical structure.
In the embodiment of the invention, the condensing plate 6 is movably arranged, so that the weight of the condensing plate 6 is increased due to condensed water vapor, the condensing plate 6 can move downwards, the fan 8 can be driven to be automatically started by matching the piston block 12 with the pressure sensor 13, hot air is output to the bottom of the condensing plate 6 to blow the water vapor to the edge, and the water vapor is prevented from being aggregated into water drops and dropping on electrical equipment to further damage the electrical equipment.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (9)
1. The intelligent monitoring integrated power distribution cabinet is characterized by comprising a cabinet body (1), wherein the upper part of the inner side of the cabinet body (1) is connected with a condensation plate (6) through an elastic supporting assembly, and a dewatering assembly which acts on the bottom of the condensation plate (6) to blow condensed water to the edge is further arranged inside the cabinet body (1);
the elastic support assembly comprises a cylindrical shell (10) fixedly mounted at the top of the inner side of the cabinet body (1) and a connecting rod (14) fixedly arranged at the upper part of the condensation plate (6), the connecting rod (14) extends into the cylindrical shell (10) and is fixedly provided with a piston block (12), the piston block (12) is movably matched with the cylindrical shell (10), an elastic piece (11) is fixedly arranged at the upper part of the piston block (12), one end, far away from the piston block (12), of the elastic piece (11) is connected with the bottom of the cylindrical shell (10), and a pressure sensor (13) is arranged at the bottom of the inner side of the cylindrical shell (10);
through-hole (18) have been seted up at condensing panel (6) middle part, dewatering subassembly is including vertical running through output tube (7) and the fixed setting of through-hole (18) are in fan (8) of output tube (7) lower extreme, fan (8) are kept away from the one end of output tube (7) is provided with intake pipe (9), output tube (7) lateral wall is located a plurality of exhaust vents (19) have been seted up to condensing panel (6) below, pressure sensor (13) with fan (8) all with controller electric connection.
2. An intelligent monitoring integrated power distribution cabinet according to claim 1, wherein the elastic member (11) is a spring.
3. An intelligent monitoring integrated power distribution cabinet according to claim 1, wherein a gas collecting hood (2) is arranged at the bottom of the gas inlet pipe (9).
4. The intelligent monitoring integrated power distribution cabinet according to any one of claims 1-3, wherein the side wall of the cabinet body (1) is further provided with an exhaust port (5).
5. An intelligent monitoring integrated power distribution cabinet according to claim 4, wherein the bottom edge of the condensation plate (6) is further provided with a sealing component for sealing the exhaust port (5).
6. The intelligent monitoring integrated power distribution cabinet according to claim 5, wherein the sealing assembly comprises a support rod (16) fixedly connected to the bottom edge of the condensation plate (6) and a sealing plate (15) arranged at the bottom of the support rod (6), and the sealing plate (5) is attached to the inner wall of the cabinet body (1).
7. An intelligent monitoring integrated power distribution cabinet according to claim 6, wherein the support rod (6) is connected with the sealing plate (15) through a screw (17).
8. The intelligent monitoring integrated power distribution cabinet according to claim 1, wherein a water outlet (4) is further formed in the side wall of the cabinet body (1), and guide plates (3) which are circumferentially distributed and guide condensed water to the water outlet (4) are fixedly arranged on the inner wall of the cabinet body (1).
9. An intelligent monitoring integrated power distribution cabinet according to claim 8, wherein the deflector (3) is of a conical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110212611.2A CN113161899A (en) | 2021-02-25 | 2021-02-25 | Intelligent monitoring synthesizes switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110212611.2A CN113161899A (en) | 2021-02-25 | 2021-02-25 | Intelligent monitoring synthesizes switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113161899A true CN113161899A (en) | 2021-07-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110212611.2A Pending CN113161899A (en) | 2021-02-25 | 2021-02-25 | Intelligent monitoring synthesizes switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113161899A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117013377A (en) * | 2023-06-30 | 2023-11-07 | 国网江苏省电力有限公司靖江市供电分公司 | Box-type substation |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1047167A1 (en) * | 1999-04-19 | 2000-10-25 | Berthold Sichert GmbH | Distribution cabinet |
| US20100290196A1 (en) * | 2009-05-15 | 2010-11-18 | Abb Oy | electrical cabinet |
| CN104154680A (en) * | 2014-05-22 | 2014-11-19 | 东南大学常州研究院 | Gravitational disequilibrium type square-shell vertical-pipe liquid scraping condenser |
| CN208489554U (en) * | 2018-08-31 | 2019-02-12 | 合肥德源智能科技有限公司 | A kind of New anti-dew high and low voltage switchgear |
| CN110649477A (en) * | 2019-09-29 | 2020-01-03 | 深圳供电局有限公司 | Dehumidifying device |
| CN209993954U (en) * | 2019-03-20 | 2020-01-24 | 杨少正 | Dampproofing formula transformer cabinet |
| CN210608045U (en) * | 2019-10-25 | 2020-05-22 | 上海天洲电器集团有限公司 | Cubical switchboard condensation dehydrating unit |
| CN210669063U (en) * | 2019-10-29 | 2020-06-02 | 上海天洲电器集团有限公司 | High tension switchgear heat abstractor |
| CN111772353A (en) * | 2020-07-15 | 2020-10-16 | 陶林林 | Damp-proof intelligent wardrobe |
| CN212085466U (en) * | 2020-04-17 | 2020-12-04 | 福建友鸿实业有限公司 | Mildew-proof switch cabinet |
-
2021
- 2021-02-25 CN CN202110212611.2A patent/CN113161899A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1047167A1 (en) * | 1999-04-19 | 2000-10-25 | Berthold Sichert GmbH | Distribution cabinet |
| US20100290196A1 (en) * | 2009-05-15 | 2010-11-18 | Abb Oy | electrical cabinet |
| CN104154680A (en) * | 2014-05-22 | 2014-11-19 | 东南大学常州研究院 | Gravitational disequilibrium type square-shell vertical-pipe liquid scraping condenser |
| CN208489554U (en) * | 2018-08-31 | 2019-02-12 | 合肥德源智能科技有限公司 | A kind of New anti-dew high and low voltage switchgear |
| CN209993954U (en) * | 2019-03-20 | 2020-01-24 | 杨少正 | Dampproofing formula transformer cabinet |
| CN110649477A (en) * | 2019-09-29 | 2020-01-03 | 深圳供电局有限公司 | Dehumidifying device |
| CN210608045U (en) * | 2019-10-25 | 2020-05-22 | 上海天洲电器集团有限公司 | Cubical switchboard condensation dehydrating unit |
| CN210669063U (en) * | 2019-10-29 | 2020-06-02 | 上海天洲电器集团有限公司 | High tension switchgear heat abstractor |
| CN212085466U (en) * | 2020-04-17 | 2020-12-04 | 福建友鸿实业有限公司 | Mildew-proof switch cabinet |
| CN111772353A (en) * | 2020-07-15 | 2020-10-16 | 陶林林 | Damp-proof intelligent wardrobe |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117013377A (en) * | 2023-06-30 | 2023-11-07 | 国网江苏省电力有限公司靖江市供电分公司 | Box-type substation |
| CN117013377B (en) * | 2023-06-30 | 2024-05-24 | 国网江苏省电力有限公司靖江市供电分公司 | Box-type substation |
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Application publication date: 20210723 |