CN109378721A - A kind of gas all insulation fully enclosed looped network cabinet - Google Patents
A kind of gas all insulation fully enclosed looped network cabinet Download PDFInfo
- Publication number
- CN109378721A CN109378721A CN201811189814.9A CN201811189814A CN109378721A CN 109378721 A CN109378721 A CN 109378721A CN 201811189814 A CN201811189814 A CN 201811189814A CN 109378721 A CN109378721 A CN 109378721A
- Authority
- CN
- China
- Prior art keywords
- looped network
- network cabinet
- cabinet body
- gas
- snap
- 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.)
- Granted
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Classifications
-
- 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
-
- 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
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
- H02B1/505—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor retractable installations
Abstract
The invention discloses a kind of gas all insulation fully enclosed looped network cabinets, belong to ring network cabinet technical field, including looped network cabinet body, the looped network bottom of cabinet bulk is provided with pedestal, and looped network cabinet body two sides are provided with guide edge, and the pedestal two sides are provided with guide groove, the guide edge covers in guide groove, it is provided with pilot sleeve in the pedestal, is provided with spring on the outside of the pilot sleeve, the outer upper end of the spring is provided with spring clamp plate.By setting Humidity Sensor Array unit in looped network bottom of cabinet bulk; the humidity condition of looped network bottom of cabinet bulk is detected by Humidity Sensor Array unit; then whether to be gone up and down by control device control looped network cabinet body; it prevents because of the case where moist or water logging causes ring network cabinet to damage or get an electric shock; when water level rises always, control air charging system is inflated inflatable cushion, so that looped network cabinet body moves up; it prevents looped network cabinet body to be flooded not, achievees the purpose that second protection.
Description
Technical field
The present invention relates to ring network cabinet technical field more particularly to a kind of gas all insulation fully enclosed looped network cabinets.
Background technique
Indoor box-type metal enclosed ring main unit is suitable for electric system ring network power supply, terminal power supply or biradial power supply system
In control and protective device, generally by shell, on-load switch, breaker, current transformer, earthing switch, bus-bar room, instrument
Room, branch's busbar, connecting cable form, and high pressure inlet wire is connected by the bus in bus-bar room with on-load switch static contact, load
The moving contact of switch is connected by branch's busbar with the static contact of breaker, and the moving contact of breaker is secondary by connection busbar and one-
Cable is connected, and installs Current Mutual Inductance, sensor and earthing switch on connection busbar, and on-load switch and earthing switch are opened
Off status can be manually controlled by handle hole.
The existing basic city of ring network cabinet is mounted on ground, but when due to as southern rainy regions, usually will appear ring
The case where net cabinet is flooded usually will appear electric shock, Huo Zhehuan when there is water logging due to the high-voltage switch gear etc. of ring network cabinet control
The case where net cabinet damages.
Summary of the invention
The purpose of the present invention is to provide a kind of gas all insulation fully enclosed looped network cabinet, when solving existing ring network cabinet and being flooded
It is unable to the technical issues of automatic lifting prevents water logging.
A kind of gas all insulation fully enclosed looped network cabinet, including looped network cabinet body, the looped network bottom of cabinet bulk are provided with pedestal, institute
It states looped network cabinet body two sides and is provided with guide edge, the pedestal two sides are provided with guide groove, and the guide edge covers in guide groove, institute
It states and is provided with pilot sleeve in pedestal, be provided with spring on the outside of the pilot sleeve, the outer upper end of the spring is provided with bullet
Spring snap-gauge, the spring clamp plate upper end are provided with snap switch bar, and snap switch device is provided in the ring network cabinet body, described
Snap switch bar one end is connect with snap switch device, and snap switch bar passes through looped network bottom of cabinet bulk, the looped network cabinet body
Bottom outside is provided with inflatable cushion, and air charging system, the gas tube that the air charging system is set are provided in the ring network cabinet body
It is connect with inflatable cushion, the looped network interior of the cabinet is provided with control device, is provided with wireless antenna, the nothing at the top of looped network cabinet body
Wire antenna is connect with control device, and the looped network cabinet body bottom outside is provided with Humidity Sensor Array unit, and the humidity passes
Sensor array element is connect with control device.
Further, the snap switch device includes cross-brace plate, motor, steel wire and lateral switchboard, the cross
It is fixed in ring network cabinet body on wall to support plate one end, cross-brace plate upper end is provided with lateral guide margin, the cross
Switchboard bottom is provided with lateral guide groove, the transverse direction guide margin covers in lateral guide groove, and is flexibly connected, and the motor turns
Axis is connect through steel wire with lateral switchboard, and the motor is connect with control device.
Further, perforation is provided on the cross-brace plate, the snap switch bar passes through perforation and one end is withstood on
Lateral switchboard bottom, the transverse direction switchboard bottom are equipped with switch slot, switch the metallic channel for being set as arc in slot.
Further, the spring clamp plate bottom is provided with snap-gauge support plate, and the snap-gauge support plate is vertically arranged in bottom
Seat bottom, the top of the snap-gauge support plate is flexibly connected with spring clamp plate.
Further, the spring clamp plate is set as the round version for the intermediate aperture being made of muti-piece arc panel, every piece of arc
Shape plate is flexibly connected with snap-gauge support plate, and setting is respectively arranged with a snap switch at the curved opening of every piece of arc panel
Bar, snap switch bar are flexibly connected with the upper end of arc panel.
Further, the control device includes the control circuit board for controlling box and controlling in box, the control circuit
Plate is connect with wireless antenna and Humidity Sensor Array unit respectively.
Further, it is provided with ring network cabinet top cover at the top of the looped network cabinet body, the ring network cabinet top cover is set as " V " font
Structure, " V " font structure cover the top in looped network cabinet body.
Further, the guide groove top is provided with sealing ring, and sealing ring and guide edge gluing, sealing are arranged.
Present invention employs above-mentioned technical proposal, the present invention is had following technical effect that
The present invention, in looped network bottom of cabinet bulk, passes through Humidity Sensor Array unit by setting Humidity Sensor Array unit
The humidity condition of looped network bottom of cabinet bulk is detected, then whether to be gone up and down, be prevented because moist by control device control looped network cabinet body
The case where either water logging causes ring network cabinet to damage or get an electric shock controls air charging system to inflation when water level rises always
Pad is inflated, so that looped network cabinet body moves up, is prevented looped network cabinet body to be flooded not, is achieved the purpose that second protection.
Detailed description of the invention
Fig. 1 is ring network cabinet sectional view of the invention.
Fig. 2 is snap switch apparatus structure schematic diagram of the invention.
Fig. 3 is cabinet sectional view crosswise of the invention.
It is numbered in figure: 1, looped network cabinet body, 2, ring network cabinet top cover, 3, wireless antenna, 4, guide edge, 5, pedestal, 6, spring opens
Pass bar, 7, pilot sleeve, 8, spring, 9, spring clamp plate, 10, snap-gauge support plate, 11, snap switch device, 12, air charging system,
13, control device, 14, inflating port pipe, 15, gas tube, 16, inflatable cushion, 17, lateral guide margin, 18, motor, 19, steel wire, 20, cross
To switchboard, 21, cross-brace plate.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, referring to the drawings and preferred reality is enumerated
Example is applied, the present invention is described in more detail.However, it is necessary to illustrate, many details listed in specification are only to be
Reader is set to have a thorough explanation to one or more aspects of the present invention, it can also be with even without these specific details
Realize the aspects of the invention.
As shown in Figure 1, a kind of gas all insulation fully enclosed looped network cabinet structural schematic diagram according to the present invention, including ring network cabinet
Body 1, the looped network cabinet body 1 are provided with pedestal 5, and 1 two sides of looped network cabinet body are provided with guide edge 4,5 two sides of the pedestal setting
There is guide groove, 4 sets of the guide edge is provided with pilot sleeve 7,7 outside of pilot sleeve in guide groove in the pedestal 5
It is provided with spring 8, the outer upper end of the spring 8 is provided with spring clamp plate 9, and 9 upper end of spring clamp plate is provided with spring and opens
Bar 6 is closed, snap switch device 11, described 6 one end of snap switch bar and snap switch device 11 are provided in the looped network cabinet body 1
Connection, and snap switch bar 6 passes through 1 bottom of looped network cabinet body, the bottom outside of the looped network cabinet body 1 is provided with inflatable cushion 16, institute
It states and is provided with air charging system 12 in looped network cabinet body 1, the gas tube 15 that the air charging system 12 is set is connect with inflatable cushion 16, institute
State looped network cabinet body 1 and be internally provided with control device 13, be provided with wireless antenna 3 at the top of looped network cabinet body 1, the wireless antenna 3 with
Control device 13 connects, and 1 bottom outside of looped network cabinet body is provided with Humidity Sensor Array unit, the humidity sensor battle array
Column unit is connect with control device 13.
By being provided with Humidity Sensor Array unit in looped network cabinet body 1, Humidity Sensor Array unit has several wet
It spends sensor to constitute, for detecting the humidity condition of 1 bottom of looped network cabinet body.1 bottom of looped network cabinet body is provided with spring, spring
Elastic force can support looped network cabinet body 1 enough.Then mechanical structure control is carried out by snap switch device 12, so that from
It has moved looped network cabinet body 1, has prevented that looped network cabinet body 1 is flooded not or humidity is got rusty, while the inflatable cushion 16 of bottom setting, when
When the height that spring bounces is unable to satisfy demand, inflatable cushion 16 is inflated so that looped network cabinet body 1 floats on the surface, so as to prevent
Looped network cabinet body 1 is flooded a possibility that not having.
In the embodiment of the present invention, the snap switch device 11 includes cross-brace plate 21, motor 18, steel wire 19 and transverse direction
Switchboard 20, described 21 one end of cross-brace plate are fixed on 1 inner wall of looped network cabinet body, and 21 upper end of cross-brace plate is set
It is equipped with lateral guide margin 17,20 bottom of the transverse direction switchboard is provided with lateral guide groove, and 17 sets of the guide margin of transverse direction is in lateral guide groove
It is interior, and be flexibly connected, the shaft of the motor 18 is connect through steel wire 19 with lateral switchboard 20, the motor 18 and control device
13 connections.Perforation is provided on the cross-brace plate 21, the snap switch bar 6 passes through perforation and one end withstands on lateral switch
20 bottom of plate, transverse direction 20 bottom of switchboard are equipped with switch slot, switch the metallic channel for being set as arc in slot.
Pull lateral switchboard 20 movable on cross-brace plate 21 to steel wire 19 is rotated through by motor 18, when horizontal
When drawing to switchboard 20 toward motor drive direction, lateral switchboard 20 slips off at the top of snap switch bar 6, and then spring 8 is due to elastic force
Up bullet is acted on, spring clamp plate 9 is flicked, online to move, support looped network cabinet body 1 moves upwards, and realizes that looped network cabinet body 1 is upward and transports
It is dynamic.
In the embodiment of the present invention, 9 bottom of spring clamp plate is provided with snap-gauge support plate 10, and the snap-gauge support plate 10 is perpendicular
Straight to be arranged in 5 bottom of pedestal, the top of the snap-gauge support plate 10 is flexibly connected with spring clamp plate 9.The spring clamp plate 9 is arranged
Round version for the intermediate aperture being made of muti-piece arc panel, every piece of arc panel are flexibly connected with snap-gauge support plate 10, and every piece
Setting is respectively arranged with a snap switch bar 6, the upper end activity of snap switch bar 6 and arc panel at the curved opening of arc panel
Connection.
The control device 13 include control box and control box in control circuit board, the control circuit board respectively with
Wireless antenna 3 is connected with Humidity Sensor Array unit.Ring network cabinet top cover 2, the looped network are provided at the top of the looped network cabinet body 1
Cabinet top lid 2 is set as " V " font structure, and " V " font structure covers the top in looped network cabinet body 1.The guide groove top setting
There is sealing ring, sealing ring and 4 gluing, sealing of guide edge are arranged.
When the vertical insufficient height that spring 8 bounces is high, air charging system 12 starts to be inflated inflatable cushion 16, so as to
So that buoyancy on the net supports looped network cabinet body 1, looped network cabinet body 1 is prevented to be immersed in water, further protects looped network cabinet body 1.Wirelessly
Antenna 3 is that 4G wireless antenna is controlled when Humidity Sensor Array unit detects the excessively high situation of humidity by control device 13
Wireless antenna 3 processed emits wireless messages to the long distance wireless receiving device of user, and user is further notified to handle in time, prevents
Situations such as only getting an electric shock.Control circuit board uses STM32 series monolithic minimum system plate.
Conducting wire in looped network cabinet body 1 is pierced by from the top of looped network cabinet body 1.Insulated switch and others in looped network cabinet body 1
Switchgear is identical as the switchgear in existing ring network cabinet.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the principle of the present invention, it can also make several improvements and retouch, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (8)
1. a kind of gas all insulation fully enclosed looped network cabinet, including looped network cabinet body (1), it is characterised in that: looped network cabinet body (1) bottom
Portion is provided with pedestal (5), and looped network cabinet body (1) two sides are provided with guide edge (4), and pedestal (5) two sides are provided with guiding
Slot, the guide edge (4) cover in guide groove, are provided with pilot sleeve (7) in the pedestal (5), the pilot sleeve (7) is outside
Side is provided with spring (8), and the outer upper end of the spring (8) is provided with spring clamp plate (9), and spring clamp plate (9) upper end is set
It is equipped with snap switch bar (6), is provided with snap switch device (11) in the looped network cabinet body (1), the snap switch bar (6) one
End is connect with snap switch device (11), and snap switch bar (6) passes through looped network cabinet body (1) bottom, the looped network cabinet body (1)
Bottom outside is provided with inflatable cushion (16), is provided with air charging system (12) in the looped network cabinet body (1), the air charging system (12)
The gas tube (15) being set is connect with inflatable cushion (16), and the looped network cabinet body (1) is internally provided with control device (13), looped network
It is provided with wireless antenna (3) at the top of cabinet body (1), the wireless antenna (3) connect with control device (13), the looped network cabinet body
(1) bottom outside is provided with Humidity Sensor Array unit, and the Humidity Sensor Array unit is connect with control device (13).
2. a kind of gas all insulation fully enclosed looped network cabinet according to claim 1, it is characterised in that: the snap switch dress
Setting (11) includes cross-brace plate (21), motor (18), steel wire (19) and lateral switchboard (20), the cross-brace plate (21)
One end is fixed on looped network cabinet body (1) inner wall, and cross-brace plate (21) upper end is provided with lateral guide margin (17), described
Lateral switchboard (20) bottom is provided with lateral guide groove, and the transverse direction guide margin (17) covers in lateral guide groove, and is flexibly connected, institute
The shaft for stating motor (18) is connect through steel wire (19) with lateral switchboard (20), and the motor (18) and control device (13) are even
It connects.
3. a kind of gas all insulation fully enclosed looped network cabinet according to claim 2, it is characterised in that: the cross-brace plate
(21) perforation is provided on, the snap switch bar (6) passes through perforation and one end withstands on lateral switchboard (20) bottom, the cross
It is equipped with switch slot to switchboard (20) bottom, switchs the metallic channel for being set as arc in slot.
4. a kind of gas all insulation fully enclosed looped network cabinet according to claim 1, it is characterised in that: the spring clamp plate
(9) bottom is provided with snap-gauge support plate (10), and the snap-gauge support plate (10) is vertically arranged in pedestal (5) bottom, the snap-gauge
The top of support plate (10) is flexibly connected with spring clamp plate (9).
5. a kind of gas all insulation fully enclosed looped network cabinet according to claim 4, it is characterised in that: the spring clamp plate
(9) it is set as the round version for the intermediate aperture being made of muti-piece arc panel, every piece of arc panel is movable with snap-gauge support plate (10)
It connects, setting is respectively arranged with a snap switch bar (6), snap switch bar (6) and arc at the curved opening of every piece of arc panel
The upper end of shape plate is flexibly connected.
6. a kind of gas all insulation fully enclosed looped network cabinet according to claim 1, it is characterised in that: the control device
(13) include control box and control box in control circuit board, the control circuit board respectively with wireless antenna (3) and humidity
Sensor array element connection.
7. a kind of gas all insulation fully enclosed looped network cabinet according to claim 1, it is characterised in that: the looped network cabinet body
(1) top is provided with ring network cabinet top cover (2), and the ring network cabinet top cover (2) is set as " V " font structure, and " V " font structure falls to cover
At the top of looped network cabinet body (1).
8. a kind of gas all insulation fully enclosed looped network cabinet according to claim 1, it is characterised in that: the guide groove top
It is provided with sealing ring, sealing ring and guide edge (4) gluing, sealing are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811189814.9A CN109378721B (en) | 2018-10-12 | 2018-10-12 | Gas all-insulated totally-enclosed ring main unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811189814.9A CN109378721B (en) | 2018-10-12 | 2018-10-12 | Gas all-insulated totally-enclosed ring main unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109378721A true CN109378721A (en) | 2019-02-22 |
| CN109378721B CN109378721B (en) | 2023-09-15 |
Family
ID=65398073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811189814.9A Active CN109378721B (en) | 2018-10-12 | 2018-10-12 | Gas all-insulated totally-enclosed ring main unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109378721B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111025003A (en) * | 2020-01-10 | 2020-04-17 | 安徽明远电力设备制造有限公司 | Insulating detection device of looped netowrk cabinet body |
| CN112399764A (en) * | 2020-12-17 | 2021-02-23 | 义乌市广强电子商务有限公司 | Communication cabinet capable of preventing flood and water and automatically monitoring strength of signal source |
| CN112928645A (en) * | 2021-02-03 | 2021-06-08 | 李亚平 | Flood control over-and-under type switch board |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101284703A (en) * | 2008-04-29 | 2008-10-15 | 陈焕龙 | Highly effective waste water treating method and special equipment for the treatment |
| KR20100063501A (en) * | 2008-12-03 | 2010-06-11 | 엘지전자 주식회사 | Laundry machine and controlling method of the same |
| US20120185267A1 (en) * | 2010-01-22 | 2012-07-19 | Deka Products Limited Partnership | System, Method, and Apparatus for Electronic Patient Care |
| CN205377075U (en) * | 2016-01-05 | 2016-07-06 | 河南博源成套电气有限公司 | Safe waterproof switch board |
| CN205565333U (en) * | 2016-04-19 | 2016-09-07 | 象山逸迪电子科技有限公司 | Waterproof switch board |
| CN205595654U (en) * | 2016-05-18 | 2016-09-21 | 张中阳 | Waterproof switch board that soaks |
| CN205610032U (en) * | 2016-07-07 | 2016-09-28 | 德阳新源电器有限责任公司 | Safe power distribution cabinet |
| CN205778172U (en) * | 2016-05-21 | 2016-12-07 | 莆田市普斯特安防有限公司 | A kind of safe anti-flooding safety cabinet |
| CN106992448A (en) * | 2017-05-03 | 2017-07-28 | 刘海明 | A kind of waterproof electric power cabinet for being moved easily and positioning |
| CN107221847A (en) * | 2017-06-21 | 2017-09-29 | 柳州博海科技有限公司 | A kind of waterproof power distribution cabinet |
| CN107464676A (en) * | 2017-09-14 | 2017-12-12 | 裴天锋 | A kind of transformer is automatically every magnetic device |
| CN107492793A (en) * | 2017-08-23 | 2017-12-19 | 安徽智瑞电气有限公司 | A kind of water level protector of power distribution cabinet |
| CN107819280A (en) * | 2017-11-15 | 2018-03-20 | 江苏天康光电缆仪表有限公司 | A kind of waterproof electric power distributing cabinet |
| CN107920443A (en) * | 2017-11-17 | 2018-04-17 | 常州信息职业技术学院 | It is a kind of that there is the outdoor communication cabinet of anti-soaking |
| CN108039659A (en) * | 2017-12-20 | 2018-05-15 | 林永辉 | Electric power cabinet with water-proof function |
| CN108430205A (en) * | 2018-05-18 | 2018-08-21 | 沪如科技南京有限公司 | A kind of electromagnetic shielding rack |
| CN207819251U (en) * | 2017-12-20 | 2018-09-04 | 宁波德沃智能股份有限公司 | A kind of photovoltaic boosting American Unit Substation |
| CN108528661A (en) * | 2018-07-01 | 2018-09-14 | 甄聪伟 | A kind of control method of water life-saving robot |
| CN208939361U (en) * | 2018-10-12 | 2019-06-04 | 南宁安普电力设备有限公司 | A kind of gas all insulation fully enclosed looped network cabinet |
-
2018
- 2018-10-12 CN CN201811189814.9A patent/CN109378721B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101284703A (en) * | 2008-04-29 | 2008-10-15 | 陈焕龙 | Highly effective waste water treating method and special equipment for the treatment |
| KR20100063501A (en) * | 2008-12-03 | 2010-06-11 | 엘지전자 주식회사 | Laundry machine and controlling method of the same |
| US20120185267A1 (en) * | 2010-01-22 | 2012-07-19 | Deka Products Limited Partnership | System, Method, and Apparatus for Electronic Patient Care |
| CN205377075U (en) * | 2016-01-05 | 2016-07-06 | 河南博源成套电气有限公司 | Safe waterproof switch board |
| CN205565333U (en) * | 2016-04-19 | 2016-09-07 | 象山逸迪电子科技有限公司 | Waterproof switch board |
| CN205595654U (en) * | 2016-05-18 | 2016-09-21 | 张中阳 | Waterproof switch board that soaks |
| CN205778172U (en) * | 2016-05-21 | 2016-12-07 | 莆田市普斯特安防有限公司 | A kind of safe anti-flooding safety cabinet |
| CN205610032U (en) * | 2016-07-07 | 2016-09-28 | 德阳新源电器有限责任公司 | Safe power distribution cabinet |
| CN106992448A (en) * | 2017-05-03 | 2017-07-28 | 刘海明 | A kind of waterproof electric power cabinet for being moved easily and positioning |
| CN107221847A (en) * | 2017-06-21 | 2017-09-29 | 柳州博海科技有限公司 | A kind of waterproof power distribution cabinet |
| CN107492793A (en) * | 2017-08-23 | 2017-12-19 | 安徽智瑞电气有限公司 | A kind of water level protector of power distribution cabinet |
| CN107464676A (en) * | 2017-09-14 | 2017-12-12 | 裴天锋 | A kind of transformer is automatically every magnetic device |
| CN107819280A (en) * | 2017-11-15 | 2018-03-20 | 江苏天康光电缆仪表有限公司 | A kind of waterproof electric power distributing cabinet |
| CN107920443A (en) * | 2017-11-17 | 2018-04-17 | 常州信息职业技术学院 | It is a kind of that there is the outdoor communication cabinet of anti-soaking |
| CN108039659A (en) * | 2017-12-20 | 2018-05-15 | 林永辉 | Electric power cabinet with water-proof function |
| CN207819251U (en) * | 2017-12-20 | 2018-09-04 | 宁波德沃智能股份有限公司 | A kind of photovoltaic boosting American Unit Substation |
| CN108430205A (en) * | 2018-05-18 | 2018-08-21 | 沪如科技南京有限公司 | A kind of electromagnetic shielding rack |
| CN108528661A (en) * | 2018-07-01 | 2018-09-14 | 甄聪伟 | A kind of control method of water life-saving robot |
| CN208939361U (en) * | 2018-10-12 | 2019-06-04 | 南宁安普电力设备有限公司 | A kind of gas all insulation fully enclosed looped network cabinet |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111025003A (en) * | 2020-01-10 | 2020-04-17 | 安徽明远电力设备制造有限公司 | Insulating detection device of looped netowrk cabinet body |
| CN112399764A (en) * | 2020-12-17 | 2021-02-23 | 义乌市广强电子商务有限公司 | Communication cabinet capable of preventing flood and water and automatically monitoring strength of signal source |
| CN112399764B (en) * | 2020-12-17 | 2021-06-11 | 盐城高新技术创业园有限公司 | Communication cabinet capable of preventing flood and water and automatically monitoring strength of signal source |
| CN112928645A (en) * | 2021-02-03 | 2021-06-08 | 李亚平 | Flood control over-and-under type switch board |
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| Publication number | Publication date |
|---|---|
| CN109378721B (en) | 2023-09-15 |
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