CN201804934U - Stainless steel accumulator power supply box of high-speed locomotive - Google Patents
Stainless steel accumulator power supply box of high-speed locomotive Download PDFInfo
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- CN201804934U CN201804934U CN201020553798XU CN201020553798U CN201804934U CN 201804934 U CN201804934 U CN 201804934U CN 201020553798X U CN201020553798X U CN 201020553798XU CN 201020553798 U CN201020553798 U CN 201020553798U CN 201804934 U CN201804934 U CN 201804934U
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- power supply
- box
- storage battery
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model relates to a stainless steel accumulator power supply box of a high-speed locomotive, which comprises a box body, battery boxes and accumulators. The box body of the power supply box is obtained through welding stainless steel plates. The box body is provided with the following components: slide rails which cause convenient pulling and driving of battery pallets on track transferring slide rails; a track transferring mechanism and a suspender. The box body is internally provided with two independent chambers. Each chamber is internally provided with a battery box and an accumulator. The battery box is internally provided with a DC 48V battery pack. Two chambers are connected with accumulator joints through a high-temperature resistant cable wire. A battery pallet is provided below each battery box. The box body is provided with a temperature sensor which is provided at a box cross bar of the accumulator. A belt fuse is provided outside the box body. The power supply box has the following advantages: simple structure, convenient mounting, high performance, high protection grade, high corrosion resistance, high vibration resistance, adoption of pressure for water spraying, no effect for the accumulator function, good dust proof function and water proof function. The stainless steel accumulator power supply box of the high-speed locomotive settles a task that the interaction between a transformer and a rectifier causes current direction reversion.
Description
Technical field
The utility model relates to a kind of express locomotive stainless steel storage battery power supply case, is specially adapted to high speed motor car, municipal rail train and city underground and provides the energy storage system of illumination and emergency power supply for it.
Background technology
The battery of storage battery power supply case is substantially in the low frequency variations of 1-2Hz, and the regular counter-rotating that can measure the direct current direction by current measuring instrument and certain method of measurement.The employed storage battery power supply case of domestic each big carshop is not owing to be to be in optimum control type between the internal system part at present, depend on the transformer of load and the interaction between rectifier, caused the sense of current this problem of reversing, thereby seriously restricted the power supply performance of storage battery power supply case, stable aspect does not often reach perfect condition.The discharge of storage battery generally is special pulse, and the stable and consistency of the electric current and the sense of current is relatively poor.High speed development along with locomotive cause and municipal rail train, the demand and the market potential of accumulator box are huge, but domestic stainless steel product related industry is also not really ripe, not only cost height, procurement cycle are long from the mode of external import in employing, have therefore seriously restricted the development of locomotive and municipal rail train industry.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned shortcoming, provides a kind of simple in structure, installation and maintenance easy maintenance, performance is good, degree of protection is high, good corrosion resistance, the express locomotive stainless steel storage battery power supply case that security performance is good, intensity is high, cost is low.
The technical solution of the utility model: a kind of express locomotive stainless steel storage battery power supply case, comprise casing, battery case, storage battery, the casing that it is characterized in that this storage battery power supply case is the Kuang Jia Shi Yin shape casing that stainless steel materials welding system forms, promptly this casing is by cross bar, vertical rod and door-plate constitute Bu Xiu Gang Yin shape casing, the casing top is provided with the suspender that hanging beam is installed usefulness, this casing inner route clapboard is divided into two independently compartments, battery case and storage battery are set in each compartment, 48 volts of battery pack of direct current are housed in this battery case, battery pack in two battery cases has constituted vehicle with 96 volts of direct-flow storage batteries, pass through the battery-terminal that the high temperature-resistant cable line connects two individual compartment between two compartments, this battery case and storage battery below are provided with battery tray, and these battery tray two ends are installed in the compartment;
Described this casing is provided with temperature sensor, this temperature sensor is arranged on the casing cross bar at storage battery place, the casing right-hand member outside is provided with Fuse box, in this Fuse box fuse is set, two side box bodies at storage battery place are provided with and make battery tray be convenient to push-and-pull to travel in slide rail, the transition mechanism of transition on the slide rail on described this casing, and this slide rail, transition mechanism are welded by several bending sheet metals; Be that the rectangular frame that slide rail, this mechanism of transition mechanism are welded by multiple bending sheet metal is installed on dividing plate and the side plate, this mechanism travels on the transition slide rail battery tray push-and-pull easily, so that reduce the unnecessary time loss that follow-up accumulator box in use causes because of maintenance, interpolation electrolyte etc., simultaneously can also effectively increase work efficiency and reduce the vibrations that storage battery causes in these processes, guarantee the resistance to overturning of storage battery;
The cable that described high temperature resistant stube cable line is a high temperature heat-resistant Heat-Shrinkable Tubings multilayer insulation, high temperature-resistant cable line outer setting plays the bellows of protection, and these ripple literary composition pipe two ends connect with band.
This storage battery power supply case is a car body bottom hung part, must have rainproof, antirust, acid-proof and enough intensity, casing all adopts the stainless steel materials Welding Structure, aspects such as its machining accuracy and reliability are all had high requirements, this product is mainly as the standby power supply device and the startup supply unit of speed car, railcar, and its effect is extremely important.Take all factors into consideration from each side such as safety, performance, maintaining, cost, the feature of environmental protection, design and fabrication goes out the security performance height, maintaining is convenient, cost is low, the homemade accumulator box of environmental protection and energy saving.
The utility model has solved the problem that prior art exists, and makes the discharge of storage battery be compelled to provide electric current rather than special pulse, thereby reaches the stable and consistency of the electric current and the sense of current.Be aspect the electrochemical reaction generation of active material in discharge, explain this effect, electric current is flowed out from discharge and charging direction respectively, thereby effectively ensure the stability of the sense of current by the double layer capacity in the equivalent electric circuit.Simultaneously, for adapting to the installation requirement of present speed car, city underground accumulator box, in project organization and overall dimension control, adopt the design of stainless steel trailer slidingtype, the installation of casing and car body adopts the suspension type hanging beam to install, thereby the external form of effectively having guaranteed product reduces, and reduces in the compartment to take up room.
Because China is vast in territory, the locomotive operation complicated condition is so the storage battery power supply case that requires must be safe and reliable.Need to take all factors into consideration the design and fabrication of storage battery power supply case from each side such as safety, performance, maintaining, cost, the feature of environmental protection.The storage battery power supply case is the speed car emergency power supply, has rainproof, dustproof, antirust, anticorrosion and enough intensity, and the casing accessory all adopts the stainless steel Welding Structure, and there is very high requirement aspects such as welding quality and reliability.Simultaneously to the battery tray push-and-pull flexibly and storage battery and battery tray spacing after not with the high-speed cruising of locomotive free movement do corresponding techniques design.Have self discharge in a small amount for all batteries of battery, can be compensated by floating charge usually.
This storage battery power supply case design aspect need carry out reasonable selection.The operation environment temperature requirement of its storage battery is than higher, the speed car is in operation and requires storage battery should guarantee to offer under-40 ℃ of low temperature car body startup power supply, again can be 40 ℃ of car ambient temperature, may be in the Machine Room up to having good charging performance more than 50 ℃ during high temperature.According to the service conditions in speed car, whether definite batteries such as temperature, humidity, antidetonation, weight meet the demands during type selecting.To reserve enough heat-dissipating spaces simultaneously and good ventilation condition is provided.The appropriate design radiating condition is extremely important, considers at storage battery power supply case bottom, back and a door three parts is installed all opens the wind louvre and meet the demands.The capacity of storage battery is determined according to the load current of speed car control circuit and the power output of control power supply.Because the difference on the soda acid both sexes battery performance is easy, the selection on capacity also is not wait, and not only will consider general specification requirement, and will consider its economy.Reaching this purpose will select for use need not spend huge storage battery in technical service.We intend adopting cadmium-nickel alkaline storage battery, and its maintenance lacks 1/3rd approximately than lead acid accumulator.The size of overall dimension, the battery tray of the storage battery power supply case of design is also different, and also different to the mounting means of storage battery power supply case.We need guarantee the space that storage battery is put into according to the size of Capacity design battery tray, the push-and-pull of battery tray is flexible, operation easy to installation and maintenance.
The utility model modern design, simple in structure, easy for installation, performance is good, degree of protection is high, good corrosion resistance, vibration resistance is strong, under the pressure of 2.5MPa, under the normal temperature 30min condition, and the working pressure trickle, the storage battery function is unaffected, possesses the good dust-proof water-proof function.
Description of drawings
Fig. 1 is a main TV structure schematic diagram of the present utility model;
Fig. 2 is a left TV structure schematic diagram of the present utility model;
Fig. 3 is a plan structure schematic diagram of the present utility model;
Among the figure: 1-casing, 2-suspender, 3-Fuse box, 4-slide rail, transition, 5-battery case, 6-storage battery, 7-door-plate, 8-temperature sensor, 9-high temperature-resistant cable line, 10-bellows, 11-battery tray, 12-dividing plate.
Embodiment
Referring to accompanying drawing, a kind of express locomotive stainless steel storage battery power supply case, comprise casing 1, battery case 5, storage battery 6, the casing 1 that it is characterized in that this storage battery power supply case is made the Kuang Jia Shi Yin shape casing that forms for the stainless steel materials welding, promptly this casing 1 is by cross bar, vertical rod and door-plate 7 constitute Bu Xiu Gang Yin shape casing, casing 1 top is provided with the suspender 2 that hanging beam is installed usefulness, this casing 1 inner route clapboard 12 is divided into two independently compartments, battery case 5 and storage battery 6 are set in each compartment, 48 volts of battery pack of direct current are housed in this battery case 5, battery pack in two battery cases 5 have constituted vehicle with 96 volts of direct-flow storage batteries, pass through the battery-terminal that high temperature-resistant cable line 9 connects two individual compartment between two compartments, this battery case 5 and storage battery 6 belows are provided with battery tray 11, and these battery tray 11 two ends are installed in the compartment;
This casing 1 is provided with temperature sensor 8, this temperature sensor 8 is arranged on the casing cross bar at storage battery 6 places, the casing 1 right-hand member outside is provided with Fuse box 3, in this Fuse box 3 fuse is set, two side box bodies at storage battery 6 places are provided with and can make battery tray 11 be convenient to push-and-pull to travel at the slide rail of transition on the slide rail on described this casing 1, transition mechanism 4, this slide rail, transition mechanism 4 is welded by several bending sheet metals, it is slide rail, the rectangular frame that transition mechanism 4 is welded by multiple bending sheet metal is installed on dividing plate 12 and the side plate, this mechanism travels on the transition slide rail battery tray 11 push-and-pull easily, so that reduce follow-up accumulator box in use because of maintenance, the unnecessary time loss that interpolation electrolyte etc. causes, simultaneously can also effectively increase work efficiency and reduce the vibrations that storage battery causes in these processes, guarantee the resistance to overturning of storage battery;
Described high temperature resistant stube cable line 9 is the cable of high temperature heat-resistant Heat-Shrinkable Tubings multilayer insulation, and high temperature-resistant cable line outer setting plays the bellows 10 of protection, and these ripple literary composition pipe 10 two ends connect with band.
This casing 1 is made by the weld metal sheet, and by dividing plate be divided into two independently compartment connect the battery-terminal of two individual compartment by high temperature-resistant cable, each accumulator box contains battery pack (48 volts of direct currents), and such battery pack has constituted vehicle with 96 volts of direct-flow storage batteries.Accumulator box also is provided with a Fuse box (5) temperature sensor (8), if remove fuse, then the direct current load of storage battery 110V disconnects.It is the stainless steel materials weldment that this storage battery power supply case requires casing 1, suspension 2, Fuse box 3, slide rail, transition 4, battery case 5, door-plate 7, it requires weld definitely tightly seamless, and under the pressure of 2.5MPa, under the normal temperature 30min condition, after using water pouring test, the storage battery function should be unaffected.
Claims (1)
1. express locomotive stainless steel storage battery power supply case comprises casing (1), battery case (5), storage battery (6), it is characterized in that:
A, the Kuang Jia Shi Yin shape casing that the casing of described this storage battery power supply case (1) forms for stainless steel materials welding system, promptly this casing (1) is by cross bar, vertical rod and door-plate (7) constitute Bu Xiu Gang Yin shape casing, casing (1) top is provided with the suspender (2) that hanging beam is installed usefulness, this casing (1) inner route clapboard (12) is divided into two independently compartments, battery case (5) and storage battery (6) are set in each compartment, 48 volts of battery pack of direct current are housed in this battery case (5), battery pack in two battery cases (5) has constituted vehicle with 96 volts of direct-flow storage batteries, pass through the battery-terminal that high temperature-resistant cable line (9) connects two individual compartment between two compartments, this battery case (5) and storage battery (6) below are provided with battery tray (11), and this battery tray (11) two ends are installed in the compartment;
B, described this casing (1) are provided with temperature sensor (8), this temperature sensor (8) is arranged on the casing cross bar that storage battery (6) locates, casing (1) the right-hand member outside is provided with Fuse box (3), this Fuse box is provided with fuse in (3), described this casing (1) is gone up two side box bodies that storage battery (6) locates and is provided with and can makes battery tray (11) be convenient to push-and-pull travel slide rail, transition mechanism (4) on the transition slide rail, and this slide rail, transition mechanism (4) are welded by several bending sheet metals;
C, described high temperature resistant stube cable line (9) are the cable of high temperature heat-resistant Heat-Shrinkable Tubings multilayer insulation, and high temperature-resistant cable line outer setting plays the bellows (10) of protection, and these ripple literary composition pipe (10) two ends connect with band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020553798XU CN201804934U (en) | 2010-10-09 | 2010-10-09 | Stainless steel accumulator power supply box of high-speed locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020553798XU CN201804934U (en) | 2010-10-09 | 2010-10-09 | Stainless steel accumulator power supply box of high-speed locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201804934U true CN201804934U (en) | 2011-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020553798XU Expired - Lifetime CN201804934U (en) | 2010-10-09 | 2010-10-09 | Stainless steel accumulator power supply box of high-speed locomotive |
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| Country | Link |
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| CN (1) | CN201804934U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105322115A (en) * | 2015-10-09 | 2016-02-10 | 常州大学 | Storage battery tray device for metro |
| CN107275543A (en) * | 2017-08-01 | 2017-10-20 | 新誉轨道交通科技有限公司 | Emergent traction accumulator box assembly |
| CN108767162A (en) * | 2018-07-04 | 2018-11-06 | 成都市新筑路桥机械股份有限公司 | A kind of 100% low-floor tramcar accumulator assembly |
| CN109654380A (en) * | 2019-02-15 | 2019-04-19 | 廊坊华宇天创能源设备有限公司 | A kind of line leakage system solar electric power supply system fission imbededd case |
-
2010
- 2010-10-09 CN CN201020553798XU patent/CN201804934U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105322115A (en) * | 2015-10-09 | 2016-02-10 | 常州大学 | Storage battery tray device for metro |
| CN107275543A (en) * | 2017-08-01 | 2017-10-20 | 新誉轨道交通科技有限公司 | Emergent traction accumulator box assembly |
| CN107275543B (en) * | 2017-08-01 | 2023-06-27 | 新誉轨道交通科技有限公司 | Emergency traction battery box assembly |
| CN108767162A (en) * | 2018-07-04 | 2018-11-06 | 成都市新筑路桥机械股份有限公司 | A kind of 100% low-floor tramcar accumulator assembly |
| CN109654380A (en) * | 2019-02-15 | 2019-04-19 | 廊坊华宇天创能源设备有限公司 | A kind of line leakage system solar electric power supply system fission imbededd case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110420 |