CN205646499U - A medium voltage electric distribution board for boats and ships - Google Patents
A medium voltage electric distribution board for boats and ships Download PDFInfo
- Publication number
- CN205646499U CN205646499U CN201620405827.5U CN201620405827U CN205646499U CN 205646499 U CN205646499 U CN 205646499U CN 201620405827 U CN201620405827 U CN 201620405827U CN 205646499 U CN205646499 U CN 205646499U
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- CN
- China
- Prior art keywords
- bus
- boats
- ships
- tank bracket
- room
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a medium voltage electric distribution board for boats and ships, the intelligent cabinet temperature adjusting device comprises a cabinet body, the cabinet body is including tank bracket and base, be equipped with bus -bar room, low -pressure chamber, circuit breaker room, cable chamber in the tank bracket, bus -bar room, low -pressure chamber, circuit breaker room, cable chamber separate through the metal panel beating each other, the top of tank bracket is equipped with pressure releasing pathway and secondary bus -bar room, be equipped with the copper bar in the bus -bar room, the copper bar passes through the insulator to be fixed in the bus -bar room, be equipped with earthing switch in the bus -bar room. The utility model discloses the medium voltage electric distribution board, it can the make full use of space to fall into 4 compartments through the metal panel beating, has reduced the use amount of copper bar, has reduced product cost, has still alleviateed the weight of panel, the problem of the installation and the maintenance of panel can conveniently be solved to the internal maintenance passageway of installing of panel cabinet, maintenance passageway both ends have installed the fan additional, can effectively solve the heat dissipation problem of panel.
Description
Technical field
This utility model relates to ship power distribution plate technique field, particularly relates to a kind of in boats and ships
It is press-fitted electroplax.
Background technology
Along with the development of Power Electronic Technique, the conversion of electric energy is more convenient, and the range of electric energy is also
More extensive, various new devices start to be widely used in boats and ships ocean engineering field, particularly with adopting
For boats and ships with electric propulsion and dynamic positioning, propeller power is up to the 60% of boats and ships total electricity consumption
Above, its power consumption far beyond traditional boats and ships, part ocean engineering class boats and ships
Power system capacity has reached tens of megawatts.Use conventional low system cannot meet power system
Use demand, middle pressure ac power supply system become solve boats and ships need for electricity increase preferred plan,
But the design that boats and ships and ocean engineering centering are press-fitted electroplax it is also proposed higher requirement with manufacture.Pass
The medium-voltage distribution plate of system, for the convenience on manufacturing, does not has special optimization to design, joins as long as can meet
The installation of assembly of elements and protecting on electroplax, its topology layout is the most more complicated and can not fill
Dividing and utilize space, and it is bad to dispel the heat, cost is higher.
Utility model content
This utility model is complicated for above-mentioned existing medium-voltage distribution plate structure layout, dispel the heat bad, cost
The highest defect problem, it is provided that a kind of medium-voltage distribution plate for boats and ships, this medium-voltage distribution plate is permissible
Make full use of space, decrease the usage amount of copper bar, reduce product cost, also reduce panel
Weight.
Solve the technical problem that required by this utility model and can be achieved through the following technical solutions:
A kind of medium-voltage distribution plate for boats and ships, including cabinet, described cabinet includes tank bracket and base,
Bus-bar room, low-pressure chamber, breaker chamber, cable vault, described bus-bar room, low pressure it is provided with in described tank bracket
Room, breaker chamber, cable vault are spaced from each other by sheet metal；The top of described tank bracket is provided with pressure release
Passage and secondary bus room；Being provided with copper bar in described bus-bar room, described copper bar is fixed on by insulator
In bus-bar room, in described bus-bar room, it is provided with earthed switch.
Further, described tank bracket is bolted to connection with base.
Further, between described tank bracket and base, yielding rubber is installed.
Further, it is provided with maintenance channel in described tank bracket.
Further, the two ends of described maintenance channel are provided with fan.
Further, described tank bracket is provided with electromagnetic lock.
The beneficial effects of the utility model: a kind of medium-voltage distribution plate for boats and ships, pass through sheet metal
It is divided into 4 compartments and can make full use of space, decrease the usage amount of copper bar, reduce product cost,
Also reduce the weight of panel；In panel cabinet, maintenance channel is installed, solution can be facilitated to join
The installation of electroplax and the problem of maintenance；Maintenance channel two ends have installed fan additional, can effectively solve distribution
The heat dissipation problem of plate.
Accompanying drawing explanation
Fig. 1 is that this utility model medium-voltage distribution is hardened composition.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be prone to effect
Understand and understand, below in conjunction with being specifically illustrating, this utility model is expanded on further.
When being embodied as, in conjunction with Fig. 1, a kind of medium-voltage distribution plate for boats and ships, including cabinet, cabinet
Body use middle metal armouring closed switch cabinet form, cabinet body structure utilize Digit Control Machine Tool processing and
Become, use the processing technique of double bending, intensity and the rigidity of cabinet local can be strengthened.Cabinet bag
Including tank bracket 1 and base 12, tank bracket 1 can be connected, in order to subtract by bolt 10 is fixing with base 12
The vibration of little cabinet, is provided with yielding rubber 11 between tank bracket 1 and base 12.It is provided with in tank bracket
Bus-bar room 2, low-pressure chamber 5, breaker chamber 7, cable vault 9, bus-bar room 2, low-pressure chamber 5, chopper
Room 7, cable vault 9 are spaced from each other by sheet metal 6, and tank bracket is divided into 4 compartments, can be abundant
Utilizing the space of panel, the topology layout making panel is simple, thus decreases the usage amount of copper bar,
Reduce product cost, also reduce the weight of panel.The top of tank bracket is provided with pressure release passage 3 He
Secondary bus room 4, pressure release passage 3 forms an airtight space, prevents from occurring inside panel
During fault, metallic particles sputters and the operator that burn, in secondary bus room 4 can be panel
Portion's wiring provides bigger space.Being provided with copper bar in bus-bar room 2, copper bar is fixed on mother by insulator
Line is indoor, is provided with earthed switch in bus-bar room.
Solve the installation of panel and the problem of maintenance for convenience, in panel cabinet, maintenance is installed
Passage；In order to effectively solve the heat dissipation problem of panel, maintenance channel two ends have installed fan additional.
In order to ensure local overhauling safety, tank bracket is provided with electromagnetic lock 8, to ensure to send out when electromotor
When going out electricity or when load-side has electricity, electromagnetic lock Reliable guarantee panel AD cannot be opened, and only joins
After electroplax dead electricity, electromagnetic lock discharges, and panel AD just can be by key operated.
This utility model, for the medium-voltage distribution plate of boats and ships, is divided into 4 compartments by sheet metal permissible
Make full use of space, decrease the usage amount of copper bar, reduce product cost, also reduce panel
Weight；In panel cabinet, maintenance channel is installed, can conveniently solve installation and the dimension of panel
The problem repaiied；Maintenance channel two ends have installed fan additional, can effectively solve the heat dissipation problem of panel.
Of the present utility model ultimate principle, principal character and of the present utility model have more than been shown and described
Advantage.Skilled person will appreciate that of the industry, this utility model is not restricted to the described embodiments,
Principle of the present utility model is simply described, without departing from this reality described in above-described embodiment and description
Various changes and modifications are also had, these changes with this utility model on the premise of novel spirit and scope
In the range of both falling within claimed this utility model with improvement.This utility model claim scope by
Appending claims and equivalent thereof define.
Claims (6)
1., for a medium-voltage distribution plate for boats and ships, including cabinet, described cabinet includes tank bracket
And base, it is characterised in that: be provided with in described tank bracket bus-bar room, low-pressure chamber, breaker chamber,
Cable vault, described bus-bar room, low-pressure chamber, breaker chamber, cable vault by sheet metal mutual
Separate；The top of described tank bracket is provided with pressure release passage and secondary bus room；Set in described bus-bar room
There are copper bar, described copper bar to be fixed in bus-bar room by insulator, are provided with in described bus-bar room and connect
Ground switch.
A kind of medium-voltage distribution plate for boats and ships the most according to claim 1, its feature
It is: described tank bracket is bolted to connection with base.
A kind of medium-voltage distribution plate for boats and ships the most according to claim 2, its feature
It is: between described tank bracket and base, yielding rubber is installed.
A kind of medium-voltage distribution plate for boats and ships the most according to claim 1, its feature
It is: in described tank bracket, be provided with maintenance channel.
A kind of medium-voltage distribution plate for boats and ships the most according to claim 4, its feature
It is: the two ends of described maintenance channel are provided with fan.
A kind of medium-voltage distribution plate for boats and ships the most according to claim 1, its feature
It is: on described tank bracket, electromagnetic lock is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620405827.5U CN205646499U (en) | 2016-05-06 | 2016-05-06 | A medium voltage electric distribution board for boats and ships |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620405827.5U CN205646499U (en) | 2016-05-06 | 2016-05-06 | A medium voltage electric distribution board for boats and ships |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205646499U true CN205646499U (en) | 2016-10-12 |
Family
ID=57049156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620405827.5U Expired - Fee Related CN205646499U (en) | 2016-05-06 | 2016-05-06 | A medium voltage electric distribution board for boats and ships |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205646499U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107370033A (en) * | 2017-09-12 | 2017-11-21 | 镇江船舶电器有限责任公司 | Multifunctional ship medium voltage power distribution cabinet |
| CN108736369A (en) * | 2017-04-18 | 2018-11-02 | 北海银河开关设备有限公司 | A kind of medium pressure gas insulation looped network bus section cabinet |
-
2016
- 2016-05-06 CN CN201620405827.5U patent/CN205646499U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108736369A (en) * | 2017-04-18 | 2018-11-02 | 北海银河开关设备有限公司 | A kind of medium pressure gas insulation looped network bus section cabinet |
| CN107370033A (en) * | 2017-09-12 | 2017-11-21 | 镇江船舶电器有限责任公司 | Multifunctional ship medium voltage power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 |