CN109103783A - A kind of explosion-proof shore connection box - Google Patents
A kind of explosion-proof shore connection box Download PDFInfo
- Publication number
- CN109103783A CN109103783A CN201811169553.4A CN201811169553A CN109103783A CN 109103783 A CN109103783 A CN 109103783A CN 201811169553 A CN201811169553 A CN 201811169553A CN 109103783 A CN109103783 A CN 109103783A
- Authority
- CN
- China
- Prior art keywords
- explosion
- proof
- connection box
- cabinet
- shore connection
- 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
Links
- 238000004880 explosion Methods 0.000 claims abstract description 18
- 238000007791 dehumidification Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 10
- 230000001012 protector Effects 0.000 claims description 9
- 239000012212 insulator Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 16
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000000446 fuel Substances 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 14
- 230000005540 biological transmission Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
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
- H02B1/46—Boxes; 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
- H02B1/46—Boxes; Parts thereof or accessories therefor
- H02B1/48—Mounting of devices therein
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
A kind of explosion-proof shore connection box, including cabinet, flame-proof element system, explosion-proof no-spark connector, cable connection system；The tank ends are respectively equipped with safe operation cover and shore connection box access cover, safe operation cover one end of bank electricity casing working side and the junction of cabinet are equipped with pneumatic springs arm, the other end of safe operation cover is equipped with mechanical lock buckle, is equipped with anti-explosion electric magnetic padlock at the closure of shore connection box access cover and the bottom of box.The present invention solves ship, the house generator generating efficiency of especially dangerous goods shipping is low and there are security risks, harbour distribution network power supply provides fuel electric generator power supply the relevant technologies bottleneck for oneself instead of traditional, ship is saved to reach port the cost of power supply, the maintenance cost of ship self generating facility is saved, while also improving the efficiency at harbour.
Description
Technical field
The present invention relates to belong to power supply to ensure relevant device field, and in particular to one kind is installed on harbour (chemical industry) harbour
Explosion-proof shore connection box.
Background technique
Under normal conditions, it after harbour is stopped on naval vessel, needs to close host and starts included auxiliary system to meet on ship
Power demands.However, the fuel of auxiliary power supply system is mostly second-rate heavy oil, a large amount of pollution can be discharged after burning
Object causes serious influence to the environment on harbour periphery；Also, auxiliary power supply system can also make a noise, and influence harbour periphery
Resident and ship's staff work, life and rest.
Attention with country to port environment protection and energy-saving and emission-reduction becomes one kind using bank electricity power supply system at harbour
Trend.Bank electricity power supply system is generally the naval vessel power supply for resting in harbour using power supply on the bank, realizes " replacing oil by electricity ", greatly
Reduce the air pollution emission at harbour greatly, the operation cost for improving the environment at harbour and reducing naval vessel etc..
And shore connection box is the chief component of bank electricity power supply system, is harbour substation and naval vessel bank electricity interactive portion
Tie point is the important equipment that harbour is naval vessel power supply.At present in bank electricity technology, it is able to satisfy the explosion-proof of petrochemical pier application demand
Type bank electric connecting device is still market short slab, is especially able to satisfy the explosion-proof multicore bank electricity high current plug of quick connection requirement
Socket is still technological difficulties, is the technical bottleneck that bank electricity (environmental protection) application is popularized in an all-round way.
Usually there are some problems in existing shore connection box, such as: 1, component excessive in case leads to case connection wire mistake
It is more, cause to divulge information in case unsmooth, makes component not easy heat radiation, greatly reduce service life.2, peace of the chemical industry harbour to power supply
Complete to require strictly, shore connection box is higher to protection level requirements, and existing shore connection box is not able to satisfy higher degree of protection
It is required that.3, though existing shore connection box can reach defined degree of protection but not have requirement of shelter for the gas of Hazardous Chemical Substances,
Once fuel gas infiltration occurs, electrical fire and explosive risks is easily generated.4 explosion-proof type bank electricity equipment belong to frontier, and there is pole in the country
Few relevant device and practical application.
Summary of the invention
It is an object of the present invention to aiming at the shortcomings in the prior art, provide a kind of using the stainless steel for being coated with antirust paint
Material production, it can satisfy the power requirement of electrical equipment peculiar to vessel, and the explosion-proof bank of the requirement of harbour shore-based power supply can be met
Electronic box.
In order to overcome the defects of the prior art, the present invention uses following technical scheme, a kind of explosion-proof shore connection box, including case
Body, flame-proof element system, explosion-proof no-spark connector, cable connection system；The tank ends are respectively equipped with safe operation cover
With shore connection box access cover, safe operation cover one end of bank electricity casing working side and the junction of cabinet are equipped with pneumatic springs arm, peace
The other end of row cover for the national games is equipped with mechanical lock buckle, is equipped with anti-explosion electric magnetic padlock at the closure of shore connection box access cover and the bottom of box；Institute
State flame-proof element system include breaker, it is temperature and humidity controller, heating and dehumidification device, Surge Protector, explosion-proof shape journey switching group, comprehensive
Conjunction property imflammable gas detector, Electro-metering device, flame-proof element system control panel；The breaker is arranged in explosion-proof no-spark
The side of connector, and connect explosion-proof no-spark connector；Cabinet is respectively set in the temperature and humidity controller and Surge Protector
Side box body wall on, the bottom of cabinet is arranged in heating and dehumidification device, and comprehensive imflammable gas detector, Electro-metering device are set
It sets in flame-proof element system control panel, flame-proof element system control panel is arranged on the side box body wall of cabinet；The cable
Connection system includes that main anti-explosion cable is tightly connected port and auxiliary anti-explosion cable sealed connection port, cable connection system setting
In the bottom of cabinet；The middle part of cabinet is arranged in the explosion-proof no-spark connector, and the connection of explosion-proof no-spark connector uses
External primary circuit link.
Further, the control loop is all made of high-grade explosion-proof component, have in cabinet temperature humidity control function with
And lightening surge preventing defencive function.
Further, the breaker, temperature and humidity controller, Surge Protector, explosion-proof shape journey switching group, comprehensive combustibility
Gas detector, Electro-metering device distinguish the system control panel of communication connection flame-proof element.
Further, the explosion-proof travel switch group includes explosion-proof travel switch one, explosion-proof travel switch two, and explosion-proof stroke is opened
A lower section that explosion-proof no-spark connector is set is closed, the top of anti-explosion electric magnetic padlock is arranged in explosion-proof travel switch two.
Further, the gas spring connects explosion-proof travel switch one, and when gas spring starting, explosion-proof travel switch one is disconnected,
Explosion-proof travel switch one is closed when gas spring shrinks back original state, this ensure that the safety of staff in operation.
Further, the anti-explosion electric magnetic padlock connects explosion-proof travel switch two, and when the unlock of anti-explosion electric magnetic padlock, explosion-proof stroke is opened
It closes two to disconnect, explosion-proof travel switch two is closed when anti-explosion electric magnetic padlock locking, further ensures the peace of staff in operation
Quan Xing.
Further, the explosion-proof travel switch one, explosion-proof travel switch two distinguish interlocked circuit breaker, work as explosion-proof travel switch
One, when one of them disconnection of explosion-proof travel switch two, circuit breaker trip and explosion-proof no-spark connector make entire explosion-proof shore connection box
Power-off operates maintenance for staff and provides safety guarantee.
Further, the control appliance of temperature and humidity connection control heating and dehumidification device, control appliance of temperature and humidity reach early warning value
When heating and dehumidification device start to work, the working environment of equipment in explosion-proof bank electricity box body is ensured in the range of rule, not by outer
The influence on boundary, while data of the Temperature and Humidity module information can be with real-time Transmission to backstage.
Further, the comprehensive combustible gas detecting system, by combustible gas sensor, in real-time monitoring environment
Imflammable gas content, while data information can realize remote real time monitoring with real-time Transmission to backstage.
Further, metering system, current transformer and kilowatt-hour meter, real-time watch device electricity consumption, while data information can
With real-time Transmission to backstage, remote real time monitoring is realized.
Further, the cabinet top is provided with insulator, and the top of cabinet is arranged in by mounting plate for insulator, insulation
One end of son is equipped with connecting copper bar, and the insulation height of insulator is 60 ~ 120mm.
Further, for the safe operation cover to open up mode, the open angle for being safely operated cover is 0 ~ 180 degree.
Further, the cabinet is made of 316L stainless steel materials, Board material for box with a thickness of 4 ~ 8mm, while plate
Junction be designed with polyurethane foam rubber weather strip, guarantee explosion-proof shore connection box anticorrosive durability and cabinet it is closed
Property.
The utility model has the advantages that the explosion-proof shore connection box researched and developed in (1) present invention, fills up the market vacancy of related industry chain, it is really real
Comprehensive covering of the existing bank electricity technology in all types of harbours and ship.
(2) the house generator generating efficiency for solving ship, especially dangerous goods shipping is low and there are security risk, ports
The power supply of mouthful power grid replace it is traditional provide fuel electric generator power supply the relevant technologies bottleneck for oneself, save ship and reach port the cost of power supply, section
The maintenance cost of ship self generating facility is saved, while also improving the efficiency at harbour.
(3) meet the developing direction of the policy guidance of national energy conservation and emission reduction, green port construction target and estate planning.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is side view of the invention.
Specific embodiment
Below with reference to Fig. 1, Fig. 2, the present invention will be described.
Embodiment: a kind of explosion-proof shore connection box, including cabinet 1, flame-proof element system, explosion-proof no-spark connector 2, cable connect
Welding system；1 both ends of cabinet are respectively equipped with safe operation cover 3 and shore connection box access cover 4, the safe operation of bank electricity casing working side
The junction for covering 3 one end and cabinet 1 is equipped with pneumatic springs arm 5, and the other end of safe operation cover 3 is equipped with mechanical lock buckle 6, bank electricity
Anti-explosion electric magnetic padlock 7 is equipped at the closure of case access cover 4 and 1 bottom of cabinet；The flame-proof element system includes breaker 8, warm and humid
Spend controller 9, heating and dehumidification device 10, Surge Protector 11, explosion-proof shape journey switching group, comprehensive imflammable gas detector 12,
Electro-metering device 13, flame-proof element system control panel 14；The side of explosion-proof no-spark connector 2 is arranged in the breaker 8, and
Connect explosion-proof no-spark connector 2；The side box body wall of cabinet is respectively set in the temperature and humidity controller 9 and Surge Protector 11
On, the bottom of cabinet 1 is arranged in heating and dehumidification device 10, and comprehensive imflammable gas detector 12, the setting of Electro-metering device 13 exist
In flame-proof element system control panel 14, flame-proof element system control panel 14 is arranged on the side box body wall of cabinet 1；The cable
Connection system includes that main anti-explosion cable is tightly connected port 15 and auxiliary anti-explosion cable sealed connection port 16, cable connection system
The bottom of cabinet 1 is set；The middle part of cabinet 1 is arranged in the explosion-proof no-spark connector 2, explosion-proof no-spark connector 2
Connection is linked using external primary circuit.
The breaker 8, temperature and humidity controller 9, Surge Protector 11, explosion-proof shape journey switching group, comprehensive flammable gas
Bulk detector 12, Electro-metering device 13 distinguish the system control panel of communication connection flame-proof element.
The explosion-proof travel switch group includes explosion-proof travel switch 1, explosion-proof travel switch 2 18, explosion-proof travel switch
One 17 are arranged in the lower section of explosion-proof no-spark connector 2, and the top of anti-explosion electric magnetic padlock 7 is arranged in explosion-proof travel switch 2 18.
The gas spring 5 connects explosion-proof travel switch 1；The anti-explosion electric magnetic padlock 7 connects explosion-proof travel switch 2 18；
The explosion-proof travel switch 1, explosion-proof travel switch 2 18 are separately connected breaker 8.
The connection of the control appliance of temperature and humidity 9 control heating and dehumidification device 10.
1 top of cabinet is provided with insulator 19, and the top of cabinet 1 is arranged in by mounting plate 20 for insulator 19, absolutely
One end of edge 19 is equipped with connecting copper bar 21.
For the safe operation cover 3 to open up mode, the open angle of safe operation cover 3 is 0 ~ 180 degree.
The cabinet 1 is made of 316L stainless steel materials, 1 plate of cabinet with a thickness of 4 ~ 8mm.
Claims (10)
1. a kind of explosion-proof shore connection box, which is characterized in that connect including cabinet, flame-proof element system, explosion-proof no-spark connector, cable
Welding system；The tank ends are respectively equipped with safe operation cover and shore connection box access cover, the company of safe operation cover one end and cabinet
It meets place and is equipped with pneumatic springs arm, the other end for being safely operated cover is equipped with mechanical lock buckle, shore connection box access cover and the bottom of box
Anti-explosion electric magnetic padlock is equipped at closure；The flame-proof element system includes breaker, temperature and humidity controller, heating and dehumidification device, surge
Protector, explosion-proof shape journey switching group, comprehensive imflammable gas detector, Electro-metering device, flame-proof element system control panel；Institute
The side that explosion-proof no-spark connector is arranged in breaker is stated, and connects explosion-proof no-spark connector；The temperature and humidity controller
It is respectively set on the side box body wall of cabinet with Surge Protector, the bottom of cabinet is arranged in heating and dehumidification device, comprehensive flammable
Property gas detector, Electro-metering device be arranged in flame-proof element system control panel, flame-proof element system control panel be arranged in case
On the side box body wall of body；The cable connection system includes that main anti-explosion cable is tightly connected port and auxiliary anti-explosion cable sealing
The bottom of cabinet is arranged in connectivity port, cable connection system；The middle part of cabinet is arranged in the explosion-proof no-spark connector, prevents
The connection of quick-fried no-spark connector is linked using external primary circuit.
2. a kind of explosion-proof shore connection box according to claim 1, which is characterized in that the breaker, temperature and humidity controller, wave
Surge protector, explosion-proof shape journey switching group, comprehensive imflammable gas detector, Electro-metering device distinguish communication connection flame-proof element
System control panel.
3. a kind of explosion-proof shore connection box according to claim 1, which is characterized in that the explosion-proof travel switch group includes explosion-proof
The lower section of explosion-proof no-spark connector, explosion-proof stroke is arranged in shape journey switch one, explosion-proof shape journey switch two, explosion-proof travel switch one
The top of anti-explosion electric magnetic padlock is arranged in switch two.
4. a kind of explosion-proof shore connection box according to claim 1 or 3, which is characterized in that the gas spring connects explosion-proof shape journey
Switch one.
5. a kind of explosion-proof shore connection box according to claim 1 or 3, which is characterized in that the anti-explosion electric magnetic padlock connection is explosion-proof
Travel switch two.
6. a kind of explosion-proof shore connection box according to claim 1 or 3, which is characterized in that the explosion-proof travel switch one, explosion-proof
Travel switch two distinguishes interlocked circuit breaker.
7. a kind of explosion-proof shore connection box according to claim 1, which is characterized in that the control appliance of temperature and humidity connection control
Heating and dehumidification device.
8. a kind of explosion-proof shore connection box according to claim 1, which is characterized in that cabinet top is provided with insulation
The top of cabinet is arranged in by mounting plate for son, insulator, and one end of insulator is equipped with connecting copper bar.
9. a kind of explosion-proof shore connection box according to claim 1, which is characterized in that the safe operation cover is the side of opening up
Formula, the open angle for being safely operated cover is 0 ~ 180 degree.
10. a kind of explosion-proof shore connection box according to claim 1, which is characterized in that the cabinet uses 316L stainless steel plate
Material production, Board material for box with a thickness of 4 ~ 8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811169553.4A CN109103783B (en) | 2018-10-09 | 2018-10-09 | Explosion-proof shore power box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811169553.4A CN109103783B (en) | 2018-10-09 | 2018-10-09 | Explosion-proof shore power box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109103783A true CN109103783A (en) | 2018-12-28 |
| CN109103783B CN109103783B (en) | 2023-10-27 |
Family
ID=64868435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811169553.4A Active CN109103783B (en) | 2018-10-09 | 2018-10-09 | Explosion-proof shore power box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109103783B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696741A (en) * | 2019-10-21 | 2020-01-17 | 北京机械设备研究所 | Power supply switching box with turnover mechanism and power supply switching method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU96837U1 (en) * | 2009-07-22 | 2010-08-20 | Открытое акционерное общество "Московское конструкторское бюро "Компас" | MOBILE MULTI-FUNCTIONAL COMPLEX OF BASING OF SURFACE SHIP AND SUBMARINE |
| CN106711887A (en) * | 2017-01-18 | 2017-05-24 | 上海艾临科智能科技有限公司 | Explosion-proof shore power connection device |
| CN206345555U (en) * | 2016-12-28 | 2017-07-21 | 上海艾临科智能科技有限公司 | Ship explosion-proof type movable type shore connection cable winch |
| CN107015169A (en) * | 2017-05-23 | 2017-08-04 | 江苏新航电气有限公司 | Detect the dry type load device of bank electricity variable-frequency power sources performance |
| CN207069295U (en) * | 2017-06-26 | 2018-03-02 | 中交一航局安装工程有限公司 | A kind of explosion-proof type shore connection box coordinated control system |
| CN209169716U (en) * | 2018-10-09 | 2019-07-26 | 江苏健龙电器有限公司 | A kind of explosion-proof shore connection box |
-
2018
- 2018-10-09 CN CN201811169553.4A patent/CN109103783B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU96837U1 (en) * | 2009-07-22 | 2010-08-20 | Открытое акционерное общество "Московское конструкторское бюро "Компас" | MOBILE MULTI-FUNCTIONAL COMPLEX OF BASING OF SURFACE SHIP AND SUBMARINE |
| CN206345555U (en) * | 2016-12-28 | 2017-07-21 | 上海艾临科智能科技有限公司 | Ship explosion-proof type movable type shore connection cable winch |
| CN106711887A (en) * | 2017-01-18 | 2017-05-24 | 上海艾临科智能科技有限公司 | Explosion-proof shore power connection device |
| CN107015169A (en) * | 2017-05-23 | 2017-08-04 | 江苏新航电气有限公司 | Detect the dry type load device of bank electricity variable-frequency power sources performance |
| CN207069295U (en) * | 2017-06-26 | 2018-03-02 | 中交一航局安装工程有限公司 | A kind of explosion-proof type shore connection box coordinated control system |
| CN209169716U (en) * | 2018-10-09 | 2019-07-26 | 江苏健龙电器有限公司 | A kind of explosion-proof shore connection box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696741A (en) * | 2019-10-21 | 2020-01-17 | 北京机械设备研究所 | Power supply switching box with turnover mechanism and power supply switching method |
| CN110696741B (en) * | 2019-10-21 | 2020-12-18 | 北京机械设备研究所 | Power supply switching box with turnover mechanism and power supply switching method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109103783B (en) | 2023-10-27 |
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