CN201694802U - Electric device of container lifting platform truck with battery pack - Google Patents
Electric device of container lifting platform truck with battery pack Download PDFInfo
- Publication number
- CN201694802U CN201694802U CN2010202246450U CN201020224645U CN201694802U CN 201694802 U CN201694802 U CN 201694802U CN 2010202246450 U CN2010202246450 U CN 2010202246450U CN 201020224645 U CN201020224645 U CN 201020224645U CN 201694802 U CN201694802 U CN 201694802U
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- CN
- China
- Prior art keywords
- battery pack
- lifting platform
- platform truck
- motor
- container lifting
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- 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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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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Abstract
The utility model relates to a container lifting platform truck, in particular to an electric device of a container lifting platform truck with a battery pack, which comprises a hydraulic pump. The electric device is characterized in that: a motor and the battery pack are provided; one end of the motor is connected with the hydraulic pump, and the other end is connected with the battery pack to lead the batter pack directly provide electricity to the motor so as to achieve purpose of no emission pollution and low noise; mains supply is provided, the motor is connected with the mains supply, the battery pack is connected with the mains supply through a charger, therefore, the motor has two selectable sets of electric driving devices. The electric device adopting the above structure needs small battery capacity, reduces volume and cost, generates no exhaust emission in operating time occupying 90% of total starting time, lowers noise from 85 dBA to 70dBA, and meets requirements on small emission and low noise during operating on apron for the container lifting platform truck.
Description
Technical field
The utility model relates to a kind of container lifting platform truck, specifically a kind of container lifting platform truck electric device of charged pool group.
Background technology
On airport hardstand, widely-used container lifting platform truck is aircraft loading and unloading, transmission goods.Container lifting platform truck is provided with Hydraulic Pump and engine installation, and Hydraulic Pump is carried out original paper ground-engaging wheel and lifting transmission platform through HM Hydraulic Motor or hydraulic ram etc.
Container lifting platform truck primary activity content is transition, butt joint aircraft and loading and unloading operation, container lifting platform truck stationkeeping during loading and unloading operation, and the used time of loading and unloading operation accounts for 90% of whole on times.
When platform truck carried out loading and unloading operation: driving engine offered Hydraulic Pump with power, by hydraulic tubing hydraulic pressure can be delivered to hydraulic pressure and carry out original paper, and main platform, the lifting of bridge flat-bed are realized by hydraulic actuating cylinder control scissor; When main platform, bridge platform rise when being raised to the aircraft door aligned position, Hydraulic Pump can pass to the transmission motor with hydraulic pressure, drives transmission shaft and drives universal rolling wheel, thereby realize lifting of goods and transmission.
At present, container lifting platform truck mainly uses the diesel engine drives Hydraulic Pump to provide the hydraulic pressure energy as hydraulic efficiency pressure system, finishes various motor functions by execution original papers such as HM Hydraulic Motor or hydraulic rams.With the diesel motor is power, has increased the exhaust emission of hardstand on the one hand; Also increased environmental noise on the other hand; Because oil price is higher, over-the-road expense is high simultaneously.
Summary of the invention
Is power in order to overcome existing container lifting platform truck existence with the diesel motor, has increased the exhaust emission of hardstand on the one hand; Also increased environmental noise on the other hand, simultaneously because oil price is higher, the deficiency that over-the-road expense is high, the purpose of this utility model are to provide that a kind of volume is little, cost is low, noise is low, the container lifting platform truck electric device of the charged pool group of no exhaust emission.
The technical scheme that its technical matters that solves the utility model adopts is:
A kind of container lifting platform truck electric device of charged pool group, comprise Hydraulic Pump, it is characterized in that being provided with electrical motor and battery pack, electrical motor one end is connected with Hydraulic Pump, the other end is connected with battery pack, so that battery pack reaches no exhaust emission, the purpose that noise is low directly for the electrical motor generating.
The utility model can be provided with civil power, electrical motor is connected with civil power, battery pack is connected with civil power through charger, make electrical motor have selectable two cover electric powerplant, when container lifting platform truck is in motoring condition, be that electrical motor power supply drives Hydraulic Pump by battery pack, for system provides the hydraulic pressure energy, when carrying out lift work, for electrical motor is connected civil power, by the direct motor drive Hydraulic Pump, for system provides the hydraulic pressure energy, be batteries charging simultaneously, use battery when just walking, account for 10% of whole work-hours, required capacity of cell is less, reduces volume, cost-cutting.
The utility model is owing to adopt said structure; required capacity of cell is less; reduce volume; cost-cutting; in the production time that accounts for total on time 90%; do not produce exhaust emissions, noise drops to 70dBA by 85dBA, satisfies the requirement that container lifting platform truck discharges less when the hardstand operation, noise is low.
Description of drawings
Accompanying drawing 1 is the utility model functional schematic.
Accompanying drawing 2 is the utility model hydraulic efficiency pressure system principle schematic.
Accompanying drawing 3 is the utility model power arrangement structure scheme drawings.
Reference numeral: 1, civil power, 2, electrical motor, 3, Hydraulic Pump, 4, hydraulic efficiency pressure system, 5, battery pack.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified:
In Fig. 1, Fig. 2, Fig. 3, a kind of container lifting platform truck electric device of charged pool group, comprise Hydraulic Pump 3, it is characterized in that being provided with electrical motor 2 and battery pack 5, electrical motor 2 one ends are connected with Hydraulic Pump 3, and the other end is connected with battery pack 5, so that battery pack 5 directly is electrical motor 2 generatings, reach no exhaust emission, the purpose that noise is low.
The utility model can be provided with civil power 1, electrical motor 2 is connected with civil power 1, battery pack 5 is connected with civil power 1 through charger, make electrical motor 2 have selectable two cover electric powerplant, when being in motoring condition, container lifting platform truck drives Hydraulic Pump 3 for electrical motor 2 power supplies by battery pack 5, for system provides the hydraulic pressure energy, when carrying out lift work, for electrical motor 2 is connected civil power 1, drive Hydraulic Pump 3 by electrical motor 2, for system provides the hydraulic pressure energy, be battery pack 5 chargings simultaneously, use battery pack when just walking, account for 10% of whole work-hours, required capacity of cell is less, reduces volume, cost-cutting.
When being in motoring condition, platform truck drives Hydraulic Pump 3 to electrical motor 2 power supplies by battery pack 5, for system provides the hydraulic pressure energy, when travel to control position hoist, during operation such as transmission, for electrical motor 2 is connected civil power 1, by civil power 1 power supply and be that battery pack 5 is charged, electrical motor 2 drives Hydraulic Pump 3, for system provides the hydraulic pressure energy.
The utility model is owing to adopt said structure; required capacity of cell is less; reduce volume; cost-cutting; in the production time that accounts for total on time 90%; do not produce exhaust emissions, noise drops to 70dBA by 85dBA, satisfies the requirement that container lifting platform truck discharges less when the hardstand operation, noise is low.
Claims (2)
1. the container lifting platform truck electric device of a charged pool group comprises Hydraulic Pump, it is characterized in that being provided with electrical motor and battery pack, and electrical motor one end is connected with Hydraulic Pump, and the other end is connected with battery pack.
2. the container lifting platform truck electric device of a kind of charged pool group according to claim 1 is characterized in that being provided with civil power, and electrical motor is connected with civil power, and battery pack is connected with civil power through charger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202246450U CN201694802U (en) | 2010-06-12 | 2010-06-12 | Electric device of container lifting platform truck with battery pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202246450U CN201694802U (en) | 2010-06-12 | 2010-06-12 | Electric device of container lifting platform truck with battery pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201694802U true CN201694802U (en) | 2011-01-05 |
Family
ID=43396044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202246450U Expired - Fee Related CN201694802U (en) | 2010-06-12 | 2010-06-12 | Electric device of container lifting platform truck with battery pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201694802U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101863232A (en) * | 2010-06-12 | 2010-10-20 | 威海广泰空港设备股份有限公司 | Container lifting platform truck electric device with battery pack |
| CN103332601A (en) * | 2013-07-22 | 2013-10-02 | 上海港机重工有限公司 | Hybrid container lifting machine using centralized drive axle |
| CN103342289A (en) * | 2013-07-16 | 2013-10-09 | 上海港机重工有限公司 | All-electric type container lifting machine |
| CN103350954A (en) * | 2013-07-22 | 2013-10-16 | 上海港机重工有限公司 | Wheel driven hybrid power container lifting machine |
| CN103359619A (en) * | 2013-07-22 | 2013-10-23 | 上海港机重工有限公司 | Full-electric controlled container lifting machine with centralized drive axle |
-
2010
- 2010-06-12 CN CN2010202246450U patent/CN201694802U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101863232A (en) * | 2010-06-12 | 2010-10-20 | 威海广泰空港设备股份有限公司 | Container lifting platform truck electric device with battery pack |
| WO2011153811A1 (en) * | 2010-06-12 | 2011-12-15 | 威海广泰空港设备股份有限公司 | Electric device for container lifting platform truck with a battery pack |
| CN103342289A (en) * | 2013-07-16 | 2013-10-09 | 上海港机重工有限公司 | All-electric type container lifting machine |
| CN103332601A (en) * | 2013-07-22 | 2013-10-02 | 上海港机重工有限公司 | Hybrid container lifting machine using centralized drive axle |
| CN103350954A (en) * | 2013-07-22 | 2013-10-16 | 上海港机重工有限公司 | Wheel driven hybrid power container lifting machine |
| CN103359619A (en) * | 2013-07-22 | 2013-10-23 | 上海港机重工有限公司 | Full-electric controlled container lifting machine with centralized drive axle |
| CN103359619B (en) * | 2013-07-22 | 2015-08-05 | 上海港机重工有限公司 | Adopt all electric container in hoisting status machine of centralized drive axle |
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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 |
Granted publication date: 20110105 Termination date: 20180612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |