CN205986303U - Portable direct current emergency power source car - Google Patents
Portable direct current emergency power source car Download PDFInfo
- Publication number
- CN205986303U CN205986303U CN201620888198.6U CN201620888198U CN205986303U CN 205986303 U CN205986303 U CN 205986303U CN 201620888198 U CN201620888198 U CN 201620888198U CN 205986303 U CN205986303 U CN 205986303U
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- supply vehicle
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- 238000009434 installation Methods 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model relates to a portable direct current emergency power source car, including highly integrated's medium voltage switchgear or constitutions such as low -voltage switchgear, rectifier transformer, rectifier, direct current switch cabinet, control panel, cable transfer case, cable wire reel and portable flat -bed trailer, all equipment highly integrated all install on the flat -bed trailer that has the automatic rising location, and the flat -bed trailer is furnished with a trailing link that pulls of buying car in installments, has characteristics such as traction movement input fast, also can shift up down independent installation from the flat -bed trailer according to the user demand, the distribution part adopts prepackage type box -type substation scheme, and compact structure is non -maintaining, long service life.
Description
Technical field
This utility model is related to the power supply unit in City Rail Transit System and in particular to a kind of movable DC is met an urgent need
Supply vehicle.
Background technology
The interim vehicle electricity consumption of urban rail traffic project first stage of construction, substation fault be out of service and temporary power,
When calamity emergency is powered, electric substation's power supply unit overhaul cannot restore electricity in time, there is no temporary source for making
It recovers normal work it is therefore desirable to provide movable DC emergency power supply.
Utility model content
The purpose of this utility model is to overcome of the prior art not enough provides a kind of movable DC to meet an urgent need
Supply vehicle, meet that the interim vehicle electricity consumption of urban rail traffic project first stage of construction, substation fault be out of service and temporary power,
The power demands such as calamity emergency is powered, electric substation's power supply unit overhaul cannot restore electricity in time and specially design.
The technical scheme adopting for realizing above-mentioned technical purpose is：
A kind of movable DC power supply vehicle of meet an emergency, including movable flat trailer, described movable flat trailer is provided with
Pre-mounted box type transformer substation, described pre-mounted box type transformer substation is provided with fixing support and fixes described pre-mounted box type transformer substation
On movable flat trailer；It is provided with, in described pre-mounted box type transformer substation, the Medium Voltage Switchgear being interconnected or/and low pressure is opened
Close cabinet, rectifier transformer, commutator and direct-current switch cabinet；Described pre-mounted box type transformer substation bottom is provided with cable routing passage；
Described movable flat trailer is provided with the traction link for vehicle traction.
The utility model proposes a kind of further preferred scheme of movable DC power supply vehicle of meet an emergency be：
Wherein, it is additionally provided with control panel in described pre-mounted box type transformer substation；On described movable DC power supply vehicle of meet an emergency also
It is provided with cable connection box and cable-coiling drum.
Wherein, pre-mounted box type transformer substation is fixed on portable putting down by movable connection method by pre-mounted box type transformer substation
On plate trailer；It is preferably bolt fixed mode pre-mounted box type transformer substation to be fixed on movable flat trailer.
Wherein, movable flat trailer be can automatic lifting positioning movable flat trailer；Wherein can automatic lifting determine
The movable flat trailer of position realizes automatic lifting by hydraulic leg lowering or hoisting gear.
The utility model proposes a kind of movable DC power supply vehicle of meet an emergency, compared with prior art, have the beneficial effect that：This
The movable DC power supply vehicle of meet an emergency of utility model is become by the Medium Voltage Switchgear of Highgrade integration or/and low-tension switch cabinet, rectification
Depressor, commutator, direct-current switch cabinet, control panel, cable connection box, cable-coiling drum and movable flat trailer etc. form,
All devices Highgrade integration, is all installed on the flat-bed trailer with automatic lifting positioning；And flat-bed trailer is furnished with and supplies car
The traction link of traction, have can quick traction is mobile the features such as throw in, move from flat-bed trailer also dependent on use demand
Under, independently installed；Distribution section adopts pre-mounted box type transformer substation scheme, compact conformation, non-maintaining, long service life.
Brief description
Fig. 1：The structural representation of movable DC power supply vehicle of meet an emergency.
Fig. 2：The top view of movable DC power supply vehicle of meet an emergency.
Description of reference numerals in Figure of description is as follows：
10 pre-mounted box type transformer substations, 11 Medium Voltage Switchgears or/and low-tension switch cabinet, 12 rectifier transformers, 13 commutators,
14 direct-current switch cabinets, 15 control panels, 16 fixed installation support, 17 cable routing passages, 20 flat-bed trailers, 21 traction links, 31
Cable connection box, 32 cable-coiling drums.
Specific embodiment
With reference to specific embodiment and accompanying drawing, the utility model is described in further detail.
Fig. 1-2 show the utility model proposes an a kind of embodiment of movable DC power supply vehicle of meet an emergency structure
Schematic diagram.In figure shows, described movable DC power supply vehicle of meet an emergency includes movable flat trailer 20, on movable flat trailer
Pre-mounted box type transformer substation 10 is installed, pre-mounted box type transformer substation is provided with fixing support 16, and pre-mounted box type transformer substation is solid
It is scheduled on movable flat trailer；Wherein, the mode that pre-mounted box type transformer substation is bolted is fixed on movable flat
On trailer so that pre-mounted box type transformer substation can as needed from movable flat trailer move under, independently installed.Prepackage type case
It is provided with the Medium Voltage Switchgear being interconnected or/and low-tension switch cabinet 11, rectifier transformer 12, commutator 13 and straight in formula transformer station
Stream switch cubicle 14；Pre-mounted box type transformer substation bottom is provided with cable routing passage 17 so that within pre-mounted box type transformer substation
Cable can be easy to from the externally connected supporting equipment of cable routing passage, facilitates cable connection.Movable flat trailer
It is provided with the traction link 21 for vehicle traction.Wherein, it is additionally provided with control panel 15 in pre-mounted box type transformer substation；Wherein, portable
Cable connection box 31 and cable-coiling drum 32 are additionally provided with direct current power supply vehicle of meet an emergency, for quickly retracting cable.
The implication of "and/or" described herein refers to respective individualism or both simultaneous situations are all wrapped
Including including.
The implication of " connection " described herein can be being directly connected between part can also be to pass through between part
Being indirectly connected with of other parts.
In specific embodiment of the present utility model, all explanations being not directed to belong to techniques known, refer to
Known technology is carried out.
Above-mentioned specific embodiment be to the utility model proposes a kind of movable DC power supply vehicle of meet an emergency technological thought
Concrete support it is impossible to protection domain of the present utility model is limited with this, every according to the utility model proposes technological thought,
Any equivalent variations done on the basis of the technical program or equivalent modifications, belong to technical solutions of the utility model protection
Scope.
Claims (6)
1. a kind of movable DC power supply vehicle of meet an emergency is it is characterised in that described movable DC power supply vehicle of meet an emergency includes movable type
Flat-bed trailer, described movable flat trailer is provided with pre-mounted box type transformer substation, and described pre-mounted box type transformer substation is provided with
Described pre-mounted box type transformer substation is fixed on movable flat trailer fixing support；Set in described pre-mounted box type transformer substation
There are the Medium Voltage Switchgear being interconnected or/and low-tension switch cabinet, rectifier transformer, commutator and direct-current switch cabinet；Described prepackage
Formula box-type substation bottom is provided with cable routing passage；Described movable flat trailer is provided with the traction link for vehicle traction.
2. a kind of movable DC power supply vehicle of meet an emergency according to claim 1 is it is characterised in that the box change of described prepackage type
It is additionally provided with control panel in power station；It is additionally provided with cable connection box and cable-coiling drum on described movable DC power supply vehicle of meet an emergency.
3. a kind of movable DC power supply vehicle of meet an emergency according to claim 1 is it is characterised in that the box change of described prepackage type
Power station is provided with fixing support and by movable connection method, described pre-mounted box type transformer substation is fixed on movable flat extension
Che Shang.
4. a kind of movable DC power supply vehicle of meet an emergency according to claim 3 is it is characterised in that the box change of described prepackage type
Power station is provided with fixing support and described pre-mounted box type transformer substation is fixed on movable flat and hangs by the mode that is bolted
Che Shang.
5. a kind of movable DC power supply vehicle of meet an emergency according to claim 1 is it is characterised in that described movable flat is hung
The movable flat trailer that car positions for automatic lifting.
6. a kind of movable DC power supply vehicle of meet an emergency according to claim 5 is it is characterised in that described automatic lifting positions
Movable flat trailer automatic lifting is realized by hydraulic leg lowering or hoisting gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620888198.6U CN205986303U (en) | 2016-08-16 | 2016-08-16 | Portable direct current emergency power source car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620888198.6U CN205986303U (en) | 2016-08-16 | 2016-08-16 | Portable direct current emergency power source car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205986303U true CN205986303U (en) | 2017-02-22 |
Family
ID=58030733
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620888198.6U Active CN205986303U (en) | 2016-08-16 | 2016-08-16 | Portable direct current emergency power source car |
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| CN (1) | CN205986303U (en) |
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