CN112186557A - Outdoor waterproof frequency conversion cabinet for ocean platform and waterproof test method - Google Patents
Outdoor waterproof frequency conversion cabinet for ocean platform and waterproof test method Download PDFInfo
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- CN112186557A CN112186557A CN202010864815.XA CN202010864815A CN112186557A CN 112186557 A CN112186557 A CN 112186557A CN 202010864815 A CN202010864815 A CN 202010864815A CN 112186557 A CN112186557 A CN 112186557A
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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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
- G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
- G01N21/64—Fluorescence; Phosphorescence
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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
- H02B1/14—Shutters or guards for preventing access to contacts
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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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/303—Bases or feet
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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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/305—Cable entries
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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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
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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
- H02B1/565—Cooling; Ventilation for cabinets
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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
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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Abstract
The invention discloses an outdoor waterproof frequency conversion cabinet for an ocean platform and a waterproof test method, wherein the outdoor waterproof frequency conversion cabinet comprises a cabinet body and a ventilating hood; the invention can help people to overcome the protection grade of IP56 when the electrical equipment is used outdoors and solve the problems of heat dissipation and overlarge equipment size when the electrical module with the flange independent air channel is used outdoors. Waterproof, air conditioner, electrical components, embedded installation of electrical module, compression space.
Description
Technical Field
The invention belongs to the field of electrical engineering, and particularly relates to an outdoor waterproof frequency conversion cabinet for an ocean platform and a waterproof test method.
Background
When the electrical equipment of the ocean platform is put into use, part of the equipment needs to be placed in the open air for use due to the field use working condition, and the electrical equipment needs to reach the protection level of IP56 or above due to the environmental influences of rain wash, salt spray corrosion and the like on the ocean platform, so that higher requirements are provided for the waterproof function of the cabinet body; in addition, the cabinet body needs to pass a waterproof test before leaving a factory, and the waterproof effect and the internal water leakage point also need to be regularly checked in the long-time running process; in addition, due to the limitation of the field use space of the ocean platform, the cost for building the platform is high, the earth is large, the size of the equipment is compact while the protection level of IP56 is met, the heat dissipation of the equipment is solved, and the occupied area of the platform is reduced.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an outdoor waterproof frequency conversion cabinet for an ocean platform and a waterproof test method.
The invention is realized by the following technical scheme:
an outdoor waterproof frequency conversion cabinet for an ocean platform comprises a cabinet body and a ventilating hood;
the cabinet body is formed by combining a front cabinet body and a rear cabinet body into a whole, and a partition plate is arranged between the front cabinet body and the rear cabinet body;
the interior of the front cabinet body is divided into a left part area and a right part area, a secondary element mounting plate is arranged at the upper part of the left side area, a binding wire beam is arranged at the middle part of the left side area, a through hole is formed in the bottom end face of the left side area, and a sealing arrowroot is arranged in the through hole; an illuminating lamp and a rotary camera are arranged below the front cabinet body, and a control line and a power supply line of the rotary camera penetrate out of the sealing kudzuvine root;
the upper part of the right side area is provided with an electric element sinking box, and the lower part of the right side area is provided with a switch;
a cabinet door is arranged on the front side of the front cabinet body and is divided into a left cabinet door and a right cabinet door which respectively correspond to a left part area and a right part area inside the front cabinet body, an air conditioner sinking box is arranged on the inner side of the left cabinet door, and a protective cover with a window and a switch hand protective cover are arranged on the surface of the right cabinet door, wherein the position of the protective cover corresponds to the electric element sinking box;
a rear ventilation hood is arranged below the rear side of the rear cabinet body;
the cowl set up in the upper end of the cabinet body, the cowl with the back cabinet body is linked together.
In the technical scheme, the ventilating cap comprises a top plate and a box body, the flat plate covers the top of the box body and forms an extended brim, and ventilating louver holes are uniformly distributed in the outer wall of the periphery of the box body.
In the technical scheme, lifting lugs are arranged at four corners of the upper end face of the cabinet body.
In the technical scheme, the bottom of the cabinet body is provided with a channel steel splicing base.
In the above technical solution, the partition board is provided with corresponding mounting holes according to different specifications of the independent air duct electrical module with the flange.
In the technical scheme, the secondary element mounting plate is uniformly provided with the strip-shaped through holes.
In the technical scheme, a sealing gasket A is arranged between the switch hand protection cover and the right cabinet door.
In the technical scheme, a sealing gasket B is arranged on the matching surface of the air conditioner sinking box and the air conditioner.
In the above technical scheme, a sealing gasket C is arranged on the partition plate.
In the technical scheme, a water pipe A is arranged at the bottom of the air conditioner sinking box, and a water pipe B is arranged on the bottom end face of the front cabinet body;
in the technical scheme, the rotary camera can be controlled to adjust the shooting angle of 360 degrees and has an infrared function.
A waterproof test method for outdoor waterproof frequency conversion cabinets of ocean platforms comprises the following steps:
firstly, real-time waterproof testing:
opening an illuminating lamp and a rotary camera in the front cabinet body, spraying water to the joint of the cabinet door of the front cabinet body, the protective cover with a window and the installation position of a switch hand protective cover, and collecting video images of each sealing joint in the front cabinet body through the rotary camera; the internal water leakage condition is known in real time;
second, leak testing
Closing an illuminating lamp in the front cabinet body, starting an infrared function of a rotary camera, mixing fluorescent substances into a test water body, spraying test water with fluorescence at a cabinet door joint of the front cabinet body, a protective cover with a window and a switch hand protective cover installation position, and collecting infrared images of each sealed joint in the front cabinet body through the rotary camera; the internal water leakage point is positioned more clearly.
The invention has the advantages and beneficial effects that:
1. through switch handle protection casing and taking the window protection casing to settle on the cabinet door to sealed A who settles between switch handle protection casing, taking window protection casing and cabinet door, when realizing that equipment does not use, the sealed of switch handle and window department. Sealing at the air conditioner is realized through a sealing gasket B laid on the air conditioner sinking box; the flange plate independent air channel electrical module is provided with an flange surface through a sealing gasket C laid on the partition plate, and the air channel part of the flange plate independent air channel electrical module is arranged on the rear cabinet body and in a communication structure consisting of the rear ventilation hood, the rear cabinet body and the ventilation hood through the partition plate, so that the front end electrical part of the flange plate independent air channel electrical module is not influenced by the external environment; through the sealed kudzuvine root of the through-hole position of arranging preceding cabinet body below, guarantee the sealed of electrical equipment and external junction department.
2. The water pipe A who will settle on the box sinks at the air conditioner with the water pipe communicates with preceding cabinet door lower extreme welded water pipe B, makes the direct drain of the comdenstion water of air conditioner cabinet body bottom, avoids the phenomenon of electrical equipment front end ponding.
3. The air conditioner sinking box on the cabinet door and the electric element sinking box on the partition plate are arranged, so that the electric elements in the air conditioner and the cabinet are flexibly arranged, the space utilization rate is increased, and the depth size is reduced.
4. Through the long-strip-shaped through holes of the equipartition opened on the secondary element mounting panel arranged in the cabinet, the circulation of air in the cabinet is increased when the depth dimension of the equipment is reduced, and the over-temperature condition of the equipment is avoided.
5. The lifting lugs are arranged above the front cabinet body and the rear cabinet body, and the channel steel splicing base is arranged below the front cabinet body and the rear cabinet body, so that the cabinet body is lifted and a forklift is convenient to carry.
6. Through the window of taking the window protection casing, realize under the state of not opening the cabinet door, each key device parameter and operation conditions in the real-time inspection regulator cubicle reduce the number of times of cubical switchboard door, reduce the probability that platform salt fog got into and caused harmful effects to equipment.
7. The illuminating lamp and the rotary camera with the infrared function are arranged below the front cabinet body, when the waterproof test is carried out, the video images and the infrared images of all sealing joints inside the cabinet body are collected in real time through the rotary camera, the waterproof test is carried out more intuitively and in real time, the waterproof test cabinet is not only suitable for the waterproof test of the cabinet body before leaving a factory, and the requirement for regularly checking the inside water leakage points can be met in the long-time operation process.
8. The invention can overcome the problems that the protection grade of IP56 is reached and the heat dissipation problem and the equipment size is overlarge when the electric module with the flange independent air channel is used outdoors. Waterproof, air conditioner, electrical components, embedded installation of electrical module, compression space.
Drawings
Fig. 1 is a schematic front structure diagram of the outdoor waterproof frequency conversion cabinet for the ocean platform according to the invention.
Fig. 2 is a schematic diagram of an internal structure of the outdoor waterproof frequency conversion cabinet for the ocean platform according to the invention.
Fig. 3 is a schematic back structure diagram of the outdoor waterproof frequency conversion cabinet for the ocean platform according to the invention.
Fig. 4 is a schematic view of a partial structure of the outdoor waterproof frequency conversion cabinet for the ocean platform according to the present invention.
Wherein: the novel air conditioner is characterized in that the novel air conditioner comprises a switch hand protection cover 1, a cabinet door 2, a protection cover with a window 3, a front cabinet body 4, a rear cabinet body 5, a lifting lug 6, a ventilation hood 7, a ventilation louver hole 7-1, an air conditioner sinking box 8, a sealing gasket B9, a water pipe A10, a channel steel splicing base 11, an electrical element sinking box 12, a switch 13, a partition plate 14, a mounting hole 14-1, a sealing gasket C15, an independent air duct electrical module with a flange plate 16, a sealing kudzu vine flange 17, a water pipe B18, a binding wire beam 19, a secondary element mounting plate 20-1, a strip-shaped through hole 21, a rear ventilation hood 21, a sealing gasket A22, a lighting lamp 23 and a rotary camera 24.
For a person skilled in the art, other relevant figures can be obtained from the above figures without inventive effort.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the present invention is further described below with reference to specific examples.
Examples
The invention relates to an embedded independent air duct compact cabinet body of an electrical module for an ocean platform, which consists of a switch handle protective cover 1, a cabinet door 2, a protective cover 3 with a window, a front cabinet body 4, a rear cabinet body 5, a lifting lug 6, a ventilation hood 7, an air conditioner sinking box 8, a sealing gasket B9, a water pipe A10, a channel steel splicing base 11, an electrical element sinking box 12, a switch 13, a partition plate 14, a sealing gasket C15, an independent air duct electrical module 16 with a flange plate, a sealing kudzu-vine 17, a water pipe B18, a binding wire beam 19, a secondary element mounting plate 20, a rear ventilation hood 21, a sealing gasket A22, an illuminating lamp 23 and a rotary camera 24, wherein the switch handle protective cover 1 and the protective cover 3 with the window are arranged on the cabinet door 2 and can be freely opened and closed, sealing gaskets A22 are arranged among the switch handle protective cover 1, the protective cover 3 with the; the cabinet door 2 is arranged on the front cabinet body 4, the front cabinet body 4 is connected with the rear cabinet body 5, and a partition plate 14 is arranged between the front cabinet body and the rear cabinet body; the lifting lugs 6 are arranged above the front cabinet body 4 and the rear cabinet body 5, the ventilating cap 7 is arranged above the front cabinet body 4 and the rear cabinet body 5, ventilating louver holes 7-1 are uniformly distributed on the ventilating cap 7, and the ventilating cap 7 and the rear cabinet body 5 are in a communicated structure; the air conditioner sinking box 8 is arranged on the cabinet door 2, a sealing gasket B9 is paved on the air conditioner sinking box 8, and a water pipe A10 is arranged below the air conditioner sinking box 8; the electric element sinking box 12 is arranged on the partition board 14, a switch 13, a binding beam 19 and a secondary element mounting plate 20 are arranged in the cabinet, the switch 13 corresponds to the switch handle protective cover 1 on the cabinet door, and the secondary element mounting plate 20 is provided with uniformly distributed strip-shaped through holes 20-1; the lower end of the front cabinet body 4 is provided with a plurality of through holes, the through holes are provided with sealing flanges 17, and water pipes B18 are welded; an illuminating lamp 23 and a rotary camera 24 are arranged below the front cabinet body 4, and a control line and a power supply line of the illuminating lamp penetrate out of the sealing kudzuvine root 17; a channel steel splicing base 11 is arranged below the front cabinet body 4 and the rear cabinet body 5, a rear ventilating hood 21 is arranged above the rear cabinet body 5, and the rear ventilating hood 21, the rear cabinet body 5 and the ventilating cowl 7 are in a communicated structure; and a sealing gasket C15 is laid on the partition plate 14, and the partition plate 14 is provided with corresponding mounting holes 14-1 according to different specifications of the electrical module 16 with the flange independent air duct.
Sealing and waterproofing: the switch handle protective cover 1 and the protective cover 3 with the window are buckled on the cabinet door 2, and the sealing gasket A22 is compressed to seal the switch handle and the window; arranging an air conditioner with IP56 protection grade in the air conditioner sinking box 8, and pressing an air conditioner mounting surface and a sealing gasket B9 tightly to complete the sealing of the air conditioner position; the electrical module 16 with the flange independent air channel is arranged on the partition plate 14 through the mounting hole 14-1 on the partition plate 14, the flange of the electrical module 16 with the flange independent air channel is tightly pressed with a sealing gasket C15 on the partition plate 14, the air channel part of the electrical module 16 with the flange independent air channel is arranged in a communication structure formed by the rear ventilation hood 21, the rear cabinet body 5 and the ventilation hood 7, and the front end electrical part is arranged in front of the partition plate 14 to complete the sealing of the position of the electrical module 16 with the flange independent air channel; penetrating an external cable into the cabinet through a sealing arrowroot 17 below the front cabinet body 4 to seal the wiring position of the equipment and the outside;
guiding condensed water of an air conditioner: the air conditioner condensed water outlet is respectively communicated with a water pipe A10, a water pipe A10 arranged on the air conditioner sinking box and a water pipe B18 welded at the lower end of the front cabinet door by using water pipes, so that the condensed water of the air conditioner is directly discharged to the bottom of the cabinet body, and the phenomenon of water accumulation at the front end of electrical equipment is avoided;
compact installation: the air conditioner with IP56 protection grade is arranged in an air conditioner sinking box 8, and the electric elements in the cabinet are arranged in an electric element sinking box 12 on a partition plate 14, so that the total depth of the cabinet body is reduced, and the compact installation of the cabinet body is completed; meanwhile, through the uniformly distributed elongated through holes 20-1 formed in the secondary element mounting plate 20 arranged in the cabinet, the air circulation in the cabinet is increased when the depth size of the equipment is reduced, and the over-temperature condition of the equipment caused by over-compact structure is avoided;
convenient transport: the hanging strip penetrates through the lifting lugs 6 above the front cabinet body 4 and the rear cabinet body 5 to realize the lifting and transportation of the cabinet bodies; the forklift penetrates through a channel steel splicing base 11 below the equipment, so that the forklift transportation of the cabinet body is realized;
maintaining a closed state for overhauling: key devices in the cabinet are connected with the control screen, key parameters of the devices are displayed on the control screen, and the parameters and the operation conditions of the key devices in the electric cabinet are checked in real time through the window with the window protective cover 3 under the state that the cabinet door is not opened, so that the times of opening and closing the cabinet door are reduced, and the probability of adverse effects on equipment caused by the entrance of platform salt mist is reduced;
and (4) checking a water leakage point: the lighting lamp 23 and the rotary camera 24 are arranged below the front cabinet body 4 through a control line and a power supply line penetrating out of the sealing kudzuvine root 17, the cabinet door is closed, water is sprayed to the cabinet body according to the water spray requirement of a waterproof test of IP56, and the test method and the standard refer to GB/T4208 and 2017/IEC 60529: 2013, and checks whether a water leakage point occurs by controlling the rotary camera 24.
1. And (3) real-time waterproof testing:
opening an illuminating lamp and a rotary camera in the front cabinet body, spraying water to the joint of the cabinet door of the front cabinet body, the protective cover with a window and the installation position of a switch hand protective cover, and collecting video images of each sealing joint in the front cabinet body through the rotary camera; the internal water leakage condition is known in real time;
2. leak point testing
Closing an illuminating lamp in the front cabinet body, starting an infrared function of a rotary camera, mixing fluorescent substances into a test water body, spraying test water with fluorescence at a cabinet door joint of the front cabinet body, a protective cover with a window and a switch hand protective cover installation position, and collecting infrared images of each sealed joint in the front cabinet body through the rotary camera; the internal water leakage point is positioned more clearly.
The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings). In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
The invention has been described in an illustrative manner, and it is to be understood that any simple variations, modifications or other equivalent changes which can be made by one skilled in the art without departing from the spirit of the invention fall within the scope of the invention.
Claims (9)
1. The utility model provides an outdoor waterproof frequency conversion cabinet that uses of platform which characterized in that: comprises a cabinet body and a ventilation hood;
the cabinet body is formed by combining a front cabinet body and a rear cabinet body into a whole, and a partition plate is arranged between the front cabinet body and the rear cabinet body;
the interior of the front cabinet body is divided into a left part area and a right part area, a secondary element mounting plate is arranged at the upper part of the left side area, a binding wire beam is arranged at the middle part of the left side area, a through hole is formed in the bottom end face of the left side area, and a sealing arrowroot is arranged in the through hole; an illuminating lamp and a rotary camera are arranged below the front cabinet body, and a control line and a power supply line of the rotary camera penetrate out of the sealing kudzuvine root;
the upper part of the right side area is provided with an electric element sinking box, and the lower part of the right side area is provided with a switch;
a cabinet door is arranged on the front side of the front cabinet body and is divided into a left cabinet door and a right cabinet door which respectively correspond to a left part area and a right part area inside the front cabinet body, an air conditioner sinking box is arranged on the inner side of the left cabinet door, and a protective cover with a window and a switch hand protective cover are arranged on the surface of the right cabinet door, wherein the position of the protective cover corresponds to the electric element sinking box;
a rear ventilation hood is arranged below the rear side of the rear cabinet body;
the cowl set up in the upper end of the cabinet body, the cowl with the back cabinet body is linked together.
2. The outdoor waterproof frequency conversion cabinet for the ocean platform according to claim 1, is characterized in that: the ventilating cap comprises a top plate and a box body, the flat plate covers the top of the box body and forms an extended brim, and ventilating louver holes are uniformly distributed in the peripheral outer wall of the box body.
3. The outdoor waterproof frequency conversion cabinet for the ocean platform according to claim 1, is characterized in that: lifting lugs are arranged at four corners of the upper end face of the cabinet body; the bottom of the cabinet body is provided with a channel steel splicing base.
4. The outdoor waterproof frequency conversion cabinet for the ocean platform according to claim 1, is characterized in that: the partition plate is provided with corresponding mounting holes according to different specifications of the independent air duct electrical module with the flange plate.
5. The outdoor waterproof frequency conversion cabinet for the ocean platform according to claim 1, is characterized in that: and strip-shaped through holes are uniformly distributed on the secondary element mounting plate.
6. The outdoor waterproof frequency conversion cabinet for the ocean platform according to claim 1, is characterized in that: a sealing gasket A is arranged between the switch hand protective cover and the right cabinet door; a sealing gasket B is arranged on the matching surface of the air conditioner sinking box and the air conditioner; and a sealing gasket C is arranged on the partition plate.
7. The outdoor waterproof frequency conversion cabinet for the ocean platform according to claim 1, is characterized in that: the bottom of the air conditioner sinking box is provided with a water pipe A, and the bottom end face of the front cabinet body is provided with a water pipe B.
8. The outdoor waterproof frequency conversion cabinet for the ocean platform according to claim 1, is characterized in that: the rotary camera can be controlled to adjust the shooting angle of 360 degrees and has an infrared function.
9. A waterproof test method for outdoor waterproof frequency conversion cabinets of ocean platforms is characterized by comprising the following steps:
firstly, real-time waterproof testing:
opening an illuminating lamp and a rotary camera in the front cabinet body, spraying water to the joint of the cabinet door of the front cabinet body, the protective cover with a window and the installation position of a switch hand protective cover, and collecting video images of each sealing joint in the front cabinet body through the rotary camera; the internal water leakage condition is known in real time;
II, leak point testing:
closing an illuminating lamp in the front cabinet body, starting an infrared function of a rotary camera, mixing fluorescent substances into a test water body, spraying test water with fluorescence at a cabinet door joint of the front cabinet body, a protective cover with a window and a switch hand protective cover installation position, and collecting infrared images of each sealed joint in the front cabinet body through the rotary camera; the internal water leakage point is positioned more clearly.
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| CN202010864815.XA CN112186557A (en) | 2020-08-25 | 2020-08-25 | Outdoor waterproof frequency conversion cabinet for ocean platform and waterproof test method |
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| CN202010864815.XA CN112186557A (en) | 2020-08-25 | 2020-08-25 | Outdoor waterproof frequency conversion cabinet for ocean platform and waterproof test method |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005300392A (en) * | 2004-04-14 | 2005-10-27 | Nec Corp | Confirmation method for waterproof function of enclosure and device thereof |
| CN204442152U (en) * | 2015-03-05 | 2015-07-01 | 深圳市英威腾电气股份有限公司 | Outdoor frequency converter |
| CN205607604U (en) * | 2016-03-16 | 2016-09-28 | 山东华安检测技术有限公司 | Waterproof check out test set of current transformer |
| CN207559862U (en) * | 2017-09-26 | 2018-06-29 | 大连科迈尔防腐科技有限公司 | A kind of rectifier suitable for maritime platform |
| CN209690184U (en) * | 2018-12-18 | 2019-11-26 | 广东奥普特科技股份有限公司 | A kind of sighting device detecting water-proof function |
| CN110529186A (en) * | 2019-09-11 | 2019-12-03 | 上海同岩土木工程科技股份有限公司 | Tunnel structure percolating water based on infrared thermal imaging accurately identifies device and method |
| CN110632433A (en) * | 2019-10-30 | 2019-12-31 | 华能国际电力股份有限公司海门电厂 | Power plant equipment operation fault diagnosis system and method |
| CN209894419U (en) * | 2019-06-06 | 2020-01-03 | 西安交通大学 | Non-contact oil leakage monitoring device |
| CN110837032A (en) * | 2019-11-29 | 2020-02-25 | 魏洋洋 | Waterproof insulation detection device for electric instrument |
| CN110977964A (en) * | 2019-11-26 | 2020-04-10 | 汕头大学 | Intelligent inspection robot for detecting micro-leakage of power plant equipment operation and detection method |
-
2020
- 2020-08-25 CN CN202010864815.XA patent/CN112186557A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005300392A (en) * | 2004-04-14 | 2005-10-27 | Nec Corp | Confirmation method for waterproof function of enclosure and device thereof |
| CN204442152U (en) * | 2015-03-05 | 2015-07-01 | 深圳市英威腾电气股份有限公司 | Outdoor frequency converter |
| CN205607604U (en) * | 2016-03-16 | 2016-09-28 | 山东华安检测技术有限公司 | Waterproof check out test set of current transformer |
| CN207559862U (en) * | 2017-09-26 | 2018-06-29 | 大连科迈尔防腐科技有限公司 | A kind of rectifier suitable for maritime platform |
| CN209690184U (en) * | 2018-12-18 | 2019-11-26 | 广东奥普特科技股份有限公司 | A kind of sighting device detecting water-proof function |
| CN209894419U (en) * | 2019-06-06 | 2020-01-03 | 西安交通大学 | Non-contact oil leakage monitoring device |
| CN110529186A (en) * | 2019-09-11 | 2019-12-03 | 上海同岩土木工程科技股份有限公司 | Tunnel structure percolating water based on infrared thermal imaging accurately identifies device and method |
| CN110632433A (en) * | 2019-10-30 | 2019-12-31 | 华能国际电力股份有限公司海门电厂 | Power plant equipment operation fault diagnosis system and method |
| CN110977964A (en) * | 2019-11-26 | 2020-04-10 | 汕头大学 | Intelligent inspection robot for detecting micro-leakage of power plant equipment operation and detection method |
| CN110837032A (en) * | 2019-11-29 | 2020-02-25 | 魏洋洋 | Waterproof insulation detection device for electric instrument |
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