CN207078013U - A kind of composite power source type hybrid power AGV logistics trolleys - Google Patents
A kind of composite power source type hybrid power AGV logistics trolleys Download PDFInfo
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- CN207078013U CN207078013U CN201720390544.2U CN201720390544U CN207078013U CN 207078013 U CN207078013 U CN 207078013U CN 201720390544 U CN201720390544 U CN 201720390544U CN 207078013 U CN207078013 U CN 207078013U
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- power supply
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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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of composite power source type hybrid power AGV logistics trolleys, including car body and power supply module.The car body includes power supply module placement platform, upper cover plate, DC brushless motor, reductor, reductor supporting plate, angle connector, universal wheel, roof beam structure body and rack；The power supply module includes power supply, super capacitor group, lithium battery group, power supply, accessory power supply, electrical equipment and cpu chip；This composite power source type hybrid power AGV logistics trolleys are powered by super capacitor group, lithium battery group is as auxiliary power supply, quick charge can be achieved, it is stable to tackle enough power needed for high-power output, have extended cycle life, operating temperature range is wide, the bulk supply mode charging interval is short, can started quickly at low temperature and high-power start, safe, more stable, long lifespan, save the energy, ensure the security performance of electric power system.
Description
Technical field：
The utility model is related to a kind of composite power source type hybrid power AGV, (Automated Guided Vehicle are automatic
Guide transport lorry) logistics trolley.
Background technology：
At present, AGV logistics trolleys are usually using power resources of the single battery as whole system.Specifically be divided into
Under it is several：
1. single use lead-acid battery, although power-on time is grown, the charging interval is grown, and life cycle is short, it is impossible in micro USB
Electricity, it is short of power when climbing, the moment started needing high-power output.
2. single use lithium battery, compare single use lead-acid battery, there is certain power back-off, the life-span is longer.But fill
Electricity is still slow, after heat build-up is to certain degree, easily causes on fire and blast using generating heat as uninterrupted, therefore safe
Poor-performing.
In addition, under low-temperature working environment, AGV logistics trolley power resources are used as using lithium battery or lead-acid battery
Electric power system, often difficulty in starting, long-term high current start the service life that can directly affect battery.When AGV logistics trolleys need
To accelerate suddenly, brake, load-carrying, climbing when, the high power discharge performance deficiency of lithium battery or lead-acid battery, which can influence it, to be made
Use the life-span.During AGV logistics trolleys work, if lithium battery or lead-acid battery electric power system occur power supply trouble and
Maintenance can not be instantly obtained to recover, very big loss can be caused to whole AGV logistics trolleys system.
Summary, in AGV logistics trolleys field, charging interval length, cold-starting is difficult and influences battery life, climbs
Slope, start moment high-power output and be short of power, uninterruptedly the security such as caused to set off an explosion after heat build-up using heating
Can problem, it is the subject matter faced at present that lithium battery or lead-acid battery power failure, which cause damage etc.,.
Utility model content：
In view of above-mentioned technical problem, the utility model provides a kind of composite power source type hybrid power AGV logistics trolleys.It is this
Powered under composite power source type hybrid power AGV logistics trolley nominal situations by super capacitor group, quick charge can be achieved, low temperature is fast
Speed starts, and required enough power when stabilization tackles high-power output, has extended cycle life, operating temperature range is wide；Happen suddenly operating mode or
There are lithium battery group or lead-acid battery group auxiliary power supply during person's failure.During from lithium battery, there is power back-off, can high current put
Electricity；It is economical and practical and safe from lead-acid battery；The bulk supply mode charging interval is short, started quickly at low temperature and high-power can open
Dynamic, safe, more stable, long lifespan, the energy is saved, ensure the security performance of electric power system.
Concrete technical scheme of the present utility model is as follows：
A kind of composite power source type hybrid power AGV logistics trolleys, including car body and power supply module；It is characterized in that, described
Car body includes power supply module placement platform, upper cover plate, DC brushless motor, reductor, reductor supporting plate, angle connector, ten thousand
To wheel, roof beam structure body and rack；The power supply module includes super capacitor group, lithium battery group, power supply, accessory power supply, electricity consumption
Equipment and cpu chip；The top of the roof beam structure body is covered with upper cover plate；Described roof beam structure body the right and left passes through angle connector point
It is not mounted with reductor supporting plate vertically；Universal wheel is bolted on the outside of the reductor supporting plate；The reductor branch
Reductor and DC brushless motor are bolted on the inside of fagging；It is bolted and puts on the power supply module placement platform
Put super capacitor group and lithium battery group；The super capacitor group, lithium battery group, electrical equipment are connected in parallel；The super capacitor
Group is to power supply for electrical equipment, and lithium battery group is as auxiliary power supply.
In such scheme, the roof beam structure body is by section bar by the plane that angle connector connects into " day " font.
In such scheme, the upper cover plate is bolted on roof beam structure body.
In such scheme, described super capacitor group is charged by power supply to it, the main power resources of electrical equipment by
Super capacitor group provides, and lithium battery group is as auxiliary power supply.
In such scheme, power supply of the accessory power supply as cpu chip.
In such scheme, the electrical equipment includes motor, monitoring, controller, display and remote control module.
In such scheme, the cpu chip connects accessory power supply, super capacitor group and lithium battery group simultaneously, monitors respectively
And control the working condition of accessory power supply, super capacitor group and lithium battery group.
In such scheme, the information of collection is sent to controller by the cpu chip by connecting CAN.
In such scheme, the auxiliary power supply can also be replaced with lead-acid battery group.
The utility model patent is mainly used in having quick charge, cold-starting, acceleration and climbing property to AGV logistics trolleys
Can, burst operating mode or have auxiliary power supply during failure and have power back-off, in light weight, performance is good, auxiliary power supply can high current put
The occasion of electricity.
The advantages of AGV logistics trolleys described in the utility model, is to have selected super capacitor group and lithium battery group or plumbic acid
The mode of the combined power supply of battery pack, given full play to super capacitor group quick charge, long lifespan, the advantage of high power characteristics and
Lithium battery group or lead-acid battery group mass property, can heavy-current discharge, light and memory-less effect advantage.Embody
：Super capacitor group can realize fast discharge and recharge, can complete moment to charge, the charging interval can be controlled in tens of seconds to tens seconds
Between, tens times faster than lithium battery or lead-acid battery, make up lithium battery or the lead-acid battery charging interval is long and quickly fill
Electricity causes the deficiency of danger；Super capacitor group charge and discharge circulation life is up to 100,000 times；Can provide very high discharge current and
The life-span is not interfered with；- 40 DEG C~+70 DEG C of super capacitor group operating ambient temperature, it can especially use and start in low temperature environment；
High ten times of super capacitor group abrupt release power ratio lithium battery or lead-acid battery；The superpower charged holding energy of super capacitor group
Power, electrical leakage quantity very little；It is non-maintaining.Lithium battery is selected to make full use of the mass property of lithium battery as combination auxiliary power supply, have
There is high storage energy density；Power back-off performance is good, improves power supply quality and efficiency, improves electrical safety；Can be with high current
Electric discharge；Equivalent capability lithium battery is in light weight；Lithium battery memory-less effect, service life length；Lead-acid battery group is selected as combination
During auxiliary power supply, there is power-on time length, economy, stable performance, the advantage of safety.Can not in burst operating mode or power supply trouble
When repairing at once, lithium battery group or lead-acid battery group can be used as auxiliary power supply to reduce loss.
During type selecting, it can select to be adapted to per stroke capacity 120%-150% super capacitor to combine by stroke demand, root
It is in series or in parallel or go here and there and combine connection super capacitor monomer according to use environment application requirements, and closed in super capacitor group
Lithium battery group all the way in parallel either lead-acid battery group be used for AGV logistics trolleys operationally super capacitor group power supply trouble when or
Electricity exhaust return charge position when etc. burst operating mode auxiliary power supply, as long as the capacity of such lithium battery very little just can meet use want
Ask, the dangerous probability occurred of frequency of use for reducing lithium battery more diminishes, and is tailed off with the lithium battery cost of low capacity, improved simultaneously
The performances of AGV logistics trolleys；The size of lead-acid battery is reduced, reduces the pollution to environment, while improves clothes
Be engaged in the performance of humanoid robot, the bulk supply mode charging interval is short, can started quickly at low temperature and high-power start, safety,
More stable, long lifespan, the energy is saved, ensure the security performance of electric power system.
Brief description of the drawings：
The utility model is further illustrated below in conjunction with the drawings and specific embodiments.
Fig. 1 is composite power source type hybrid power AGV logistics trolley power unit schematic diagrames described in the utility model.
Fig. 2 is composite power source type hybrid power AGV logistics trolley power unit bottom schematic views described in the utility model.
Fig. 3 is composite power source type hybrid power AGV logistics trolley schematic diagrames described in the utility model.
Fig. 4 is composite power source type hybrid power AGV logistics trolley power supply module block diagrams described in the utility model.
Embodiment：
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
As shown in Figures 1 to 4, composite power source type hybrid power AGV logistics trolleys described in the utility model, including car body and
Power supply module.
Wherein, car body includes power supply module placement platform 1, upper cover plate 3, DC brushless motor 5, reductor 6, reductor branch
Fagging 7, angle connector 8, universal wheel 9, roof beam structure body 10 and rack 11.Power supply module includes super capacitor group 2, lithium battery group
Or lead-acid battery group 4, power supply, accessory power supply, electrical equipment and cpu chip.
Roof beam structure body 10 is by section bar by the plane that angle connector connects into " day " font.Cover on the top of roof beam structure body 10
There is upper cover plate 3.Upper cover plate 3 is bolted on roof beam structure body.The right and left of roof beam structure body 10 is distinguished by angle connector 8
It is mounted with reductor supporting plate 7 vertically.The outside of reductor supporting plate 7 is bolted universal wheel 9.In reductor supporting plate 7
Side is bolted reductor 6 and DC brushless motor 5.It is super that placement is bolted on power supply module placement platform 1
Capacitance group 2 and lithium battery group or lead-acid battery group 4.
Super capacitor group 2, lithium battery group or lead-acid battery group 4, electrical equipment are connected in parallel.Super capacitor group 2 is normal
During work, to power supply for electrical equipment, lithium battery group is when either lead-acid battery group 4 is then used as super capacitor group power supply trouble or electricity
Amount exhaust return charge position when etc. burst operating mode auxiliary power supply.
Super capacitor group is charged by charging equipment to it, and the main power resources of electrical equipment are carried by super capacitor group
For either lead-acid battery group is then used as auxiliary power supply when happening suddenly operating mode or failure to lithium battery group.Accessory power supply is as cpu chip
Power supply.Electrical equipment includes motor, monitoring, controller, display and remote control module.Cpu chip connects simultaneously
Accessory power supply, super capacitor group and lithium battery group or lead-acid battery group are connect, monitors respectively and controls accessory power supply, super capacitor
The working condition of group and lithium battery group or lead-acid battery group.The information of collection is sent to by cpu chip by connecting CAN
Controller.
During type selecting, it can select to be adapted to per stroke capacity 120%-150% super capacitor to combine by stroke demand, root
It is in series or in parallel or go here and there and combine connection super capacitor monomer according to use environment application requirements, and closed in super capacitor group
Lithium battery group or lead-acid battery group all the way in parallel.During normal operation, super capacitor group is to power supply for electrical equipment；Super capacitor supplies
When electric fault or other burst operating modes can not power, cpu chip control lithium battery group or lead-acid battery group are to electrical equipment
Power supply；In running, cpu chip persistently detects the voltage of super capacitor group, and releasing electricity when super capacitance cell group reaches
During certain setting percentage, cpu chip provides the early warning of not enough power supply, when the voltage of super capacitor group is less than default lower limit
When, cpu chip controls power supply to be charged to super capacitor group；When super capacitor group voltage reaches default higher limit, CPU cores
Piece control super capacitor group can continue to power supply for electrical equipment；In addition, it there are about during being worked because of this AGV logistics trolleys
20% or so time is to stagnate, it is possible to the time for making full use of AGV logistics trolleys idle carries out quick charge to it,
In AGV logistics trolley normal works, super capacitor group to power supply for electrical equipment, can also be used AGV logistics trolleys it is idle when
Between it is charged, can not influence AGV logistics trolleys during this normally works, to ensure the lasting supply of electricity.
Low temperature environment high current starts and AGV logistics trolleys started, brake, under heavily loaded moment, and super capacitor group can be tackled easily, pole
Big degree reduces the damage to caused by lithium battery group or lead-acid battery group.And it can not be repaired at once in power supply trouble
When, lithium battery group or lead-acid battery group can make auxiliary power supply and reduce loss, improve AGV logistics trolleys electric power system entirety
Security performance.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (9)
1. a kind of composite power source type hybrid power AGV logistics trolleys, including car body and power supply module；Characterized in that, the car
Body includes power supply module placement platform, upper cover plate, DC brushless motor, reductor, reductor supporting plate, angle connector, universal
Wheel, roof beam structure body and rack；The power supply module is set including super capacitor group, lithium battery group, power supply, accessory power supply, electricity consumption
Standby and cpu chip；The top of the roof beam structure body is covered with upper cover plate；Described roof beam structure body the right and left is distinguished by angle connector
It is mounted with reductor supporting plate vertically；Universal wheel is bolted on the outside of the reductor supporting plate；The reductor support
Reductor and DC brushless motor are bolted on the inside of plate；Placement is bolted on the power supply module placement platform
Super capacitor group and lithium battery group；The super capacitor group, lithium battery group, electrical equipment are connected in parallel；The super capacitor group
To power supply for electrical equipment, lithium battery group is as auxiliary power supply.
2. composite power source type hybrid power AGV logistics trolleys according to claim 1, it is characterised in that the roof beam structure sheet
Body is by section bar by the plane that angle connector connects into " day " font.
3. composite power source type hybrid power AGV logistics trolleys according to claim 1, it is characterised in that the upper cover plate
It is bolted on roof beam structure body.
4. composite power source type hybrid power AGV logistics trolleys according to claim 1, it is characterised in that described is super
Capacitance group is charged by power supply to it, and the main power resources of electrical equipment are provided by super capacitor group, and lithium battery group is as auxiliary
Help power supply.
5. composite power source type hybrid power AGV logistics trolleys according to claim 1, it is characterised in that the auxiliary electricity
Power supply of the source as cpu chip.
6. composite power source type hybrid power AGV logistics trolleys according to claim 1, it is characterised in that the electricity consumption is set
It is standby to include motor, monitoring, controller, display and remote control module.
7. composite power source type hybrid power AGV logistics trolleys according to claim 1, it is characterised in that the cpu chip
Simultaneously connect accessory power supply, super capacitor group and lithium battery group, monitor respectively and control accessory power supply, super capacitor group and lithium electricity
The working condition of pond group.
8. composite power source type hybrid power AGV logistics trolleys according to claim 1, it is characterised in that the cpu chip
The information of collection is sent to controller by connecting CAN.
9. composite power source type hybrid power AGV logistics trolleys according to claim 1, it is characterised in that the auxiliary supplies
Electricity can also be replaced with lead-acid battery group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720390544.2U CN207078013U (en) | 2017-04-05 | 2017-04-05 | A kind of composite power source type hybrid power AGV logistics trolleys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720390544.2U CN207078013U (en) | 2017-04-05 | 2017-04-05 | A kind of composite power source type hybrid power AGV logistics trolleys |
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| Publication Number | Publication Date |
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| CN207078013U true CN207078013U (en) | 2018-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720390544.2U Expired - Fee Related CN207078013U (en) | 2017-04-05 | 2017-04-05 | A kind of composite power source type hybrid power AGV logistics trolleys |
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| Country | Link |
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| CN (1) | CN207078013U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108695938A (en) * | 2018-06-15 | 2018-10-23 | 深圳壹智云科技有限公司 | A kind of electrical source of power device for electrical equipment |
| CN108840009A (en) * | 2018-08-03 | 2018-11-20 | 苏州艾斯达克智能科技有限公司 | Intelligent movable storage |
-
2017
- 2017-04-05 CN CN201720390544.2U patent/CN207078013U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108695938A (en) * | 2018-06-15 | 2018-10-23 | 深圳壹智云科技有限公司 | A kind of electrical source of power device for electrical equipment |
| CN108840009A (en) * | 2018-08-03 | 2018-11-20 | 苏州艾斯达克智能科技有限公司 | Intelligent movable storage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180309 Termination date: 20210405 |
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| CF01 | Termination of patent right due to non-payment of annual fee |