CN103350954A - Wheel driven hybrid power container lifting machine - Google Patents
Wheel driven hybrid power container lifting machine Download PDFInfo
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- CN103350954A CN103350954A CN2013103098295A CN201310309829A CN103350954A CN 103350954 A CN103350954 A CN 103350954A CN 2013103098295 A CN2013103098295 A CN 2013103098295A CN 201310309829 A CN201310309829 A CN 201310309829A CN 103350954 A CN103350954 A CN 103350954A
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Abstract
The invention provide a wheel driven hybrid power container lifting machine, which comprises a generator set, a storage battery, a controller, and wheel driving devices, wherein the storage battery is charged by the generator set; the controller is connected with the storage battery; the electric power from the generator set or the storage battery passes through the controller and drives the wheel driving devices, so as to realize the running function of the complete machine. The lifting machine adopts the storage battery and the generator set to provide electric power for driving the running of each part, so as to be able to reduce the environmental pollution furthest and lower the operation noise.
Description
Technical field
The present invention relates to the container in hoisting status machine, relate in particular to a kind of hybrid power container in hoisting status machine that the limit drives of taking turns.
Background technology
The container in hoisting status machine is a kind of in order to finish the container handling handling machinery of container handling, pile and horizontal transport operation.It has the advantages such as mobility strong, operating efficiency are high, safe and reliable, easy and simple to handle, comfortable, is a kind of more satisfactory goods yard handling machinery.
The structure of container in hoisting status machine has following characteristics:
1. be furnished with the multi-functional retractable suspender, be applicable to 20～40ft container handling, can about revolution, traversing, tilt, be convenient to case with by narrower passage;
2. band carries the telescopic arm support of pitching, can realize the teamwork that car load travels and jib is flexible;
3. between jib and suspender, antirolling apparatus is set, reduces suspension transferring machine and rise, brake and the swing of freight container when travelling;
4. can the pile multi-deck container and stride casing working;
5. the kinds of protect device is arranged, guarantee safe operation;
6. after the sling upper rack dress hangs pawl, can connect container semi-trailer and sling together, realize railmotor;
7. the suspension hook that changes the outfit, other awkward and lengthy cargos of Liftable.
Container face crane is mainly used in:
1. dock container stockyard comprises the horizontal transport of freight container between stockyard and the forward position loading-unload machine;
2. container yard, transhipment station;
3. the collecting and distributing point of the freight container of railway station.Change the outfit behind the suspension hook, use as rubber tired crane, indivedual occasions, also the capable of replacing timber grab uses as the timber loading-unload machine.
Traditional container in hoisting status machine adopts common fuel engines that power is provided usually, a large amount of non-renewable oil resources have been expended on the one hand, produce on the other hand a large amount of pollutantss and noise, do not met the development tendency of current energy-saving and emission-reduction and green economy.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of hybrid power container in hoisting status machine that adopts centralized drive axle, adopt storage battery and generator set to provide electric power to drive the operation of all parts, environmental contamination reduction reduces the running noise to greatest extent.
For solving the problems of the technologies described above, the invention provides a kind of hybrid power container in hoisting status machine that the limit drives of taking turns, comprising:
Generator set;
Storage battery is by described generator set charging;
Controller links to each other with described storage battery;
Wheel limit actuating device, from the electric power of described generator set or storage battery via the described limit actuating device of taking turns of described controller rear drive, to realize the driving functions of complete machine.
According to one embodiment of present invention, this hybrid power container in hoisting status machine also comprises: be used for driving the first motor of oil pump-motor, electric power drives this first motor by described controller, and described oil pump-motor provides hydraulic oil for hydraulic efficiency pressure system.
According to one embodiment of present invention, described the first motor is the motor with electricity generate function, and when described hydraulic efficiency pressure system had oil return, oil return drove described the first electric power generation of described oil pump-motor driving, to described battery charge.
According to one embodiment of present invention, the mouth of described oil pump-motor also connects energy storage, stores hydraulic oil in the described energy storage, and described hydraulic efficiency pressure system responded slow when this hydraulic oil was used for remedying described the first electric motor starting.
According to one embodiment of present invention, the described limit actuating device of taking turns comprises:
The second motor;
Retarder links to each other with described the second motor;
Brake gear links to each other with described retarder;
Structure, described brake gear is installed on this structure.
According to one embodiment of present invention, described the second motor is the motor with electricity generate function, and during the complete machine braking, before brake pedal was reduced to predeterminable range, described controller was converted to generating state to described battery charge with described the second motor; After described brake pedal was reduced to predeterminable range, described controller sent speed-slackening signal to described brake gear of taking turns the limit actuating device, triggered braking.
According to one embodiment of present invention, described storage battery is the modular storage battery, comprising:
Storage battery skeleton and shell are used for fixing a plurality of battery modules;
Universal waterproof plug-in interface is for the charging and discharging of described a plurality of battery modules.
According to one embodiment of present invention, described modular storage battery also comprises: super capacitor with described a plurality of battery module couplings, is used for weakening the load current peak value.
According to one embodiment of present invention, described modular storage battery also comprises: the lifting interface is fixed on described storage battery skeleton and the shell.
According to one embodiment of present invention, described modular storage battery also comprises: detachable vehicle frame mounting interface, be installed on described storage battery skeleton and the shell, and be used for linking to each other with vehicle frame.
Compared with prior art, the present invention has the following advantages:
The hybrid power container in hoisting status machine of the embodiment of the invention adopts storage battery and generator set drive wheel limit actuating device, and this takes turns the functionating that the limit actuating device is carried out complete machine, and environmental contamination reduction reduces the running noise to greatest extent.
Further, the second motor that is used for driving the first motor of oil pump-motor and take turns the limit actuating device in the embodiment of the invention all is the motor with electricity generate function, when hydraulic efficiency pressure system has oil return, can drive the first electric power generation, thereby to battery charge; Perhaps, when braking, come battery charge by the second electric power generation in the actuating device of wheel limit.
Description of drawings
Fig. 1 is the overall structure schematic diagram of the hybrid power container in hoisting status machine of the embodiment of the invention;
Fig. 2 is the structural representation of the storage battery in the hybrid power container in hoisting status machine of the embodiment of the invention;
Fig. 3 is the structural representation of the wheel limit actuating device in the hybrid power container in hoisting status machine of the embodiment of the invention.
The specific embodiment
The invention will be further described below in conjunction with specific embodiments and the drawings, but should not limit protection scope of the present invention with this.
With reference to figure 1, the hybrid power container in hoisting status machine of the present embodiment comprises: wheel limit actuating device 11, the first motor 12, controller 13, modular storage battery 14, generator set 15, oil pump-motor 16.
Wherein, the power charge that storage battery 14 is produced by generator set 15, storage battery 14 is preferably the modular storage battery in the present embodiment.Come the electric power of self generating sets 15 or storage battery 14 via passing through controller 13 rear drive sprocket limit actuating devices 11, to carry out the driving functions of complete machine.
Furthermore, electric power is provided by storage battery 14 and generator set 15, and storage battery 14 can place the car body rear, can also serve as the complete machine counterweight; Generator set 15 continuous runnings are unless the electric power of storage battery 14 is saturated; Generator set 15 operating modes are stable, and greatly degree improves fuel utilization ratio; Electric power is by the first motor 12 of the second motor in the controller 13 rear drive sprocket limit actuating devices 11 and driving oil pump-motor 16, wherein, the first driven by motor wheel limit actuating device 11 is realized the enforcement of equipment, and oil pump-motor 16 provides the hydraulic oil of high pressure for hydraulic efficiency pressure system.
Hydraulic efficiency pressure system is provided the hydraulic oil of high pressure by oil pump-motor 16, the oil return in the hydraulic efficiency pressure system can drive oil pump-motor 16, thereby drives the first motor 12, produces electric power to storage battery 14 chargings.
In addition, as a preferred embodiment, the second motor in the driving wheel limit actuating device 11 is the motor with electricity generate function.During the complete machine braking, before brake pedal is reduced to predeterminable range (for example before brake pedal is stepped on to a certain degree), controller 13 is converted to generating state with the second motor, and wheel limit actuating device 11 drives this second motor generation electric power and storage battery 14 is charged; After brake pedal is reduced to predeterminable range (after for example brake pedal is stepped on to a certain degree), controller 13 sends speed-slackening signal to the brake gear of wheel limit actuating device 11, triggers braking.
In addition, the mouth of the oil pump-motor 16 of hydraulic efficiency pressure system connects energy storage 17, stores the hydraulic oil of high pressure in the energy storage 17.When hydraulic efficiency pressure system did not need pressure oil, controller 13 controls the first motor 12 shut down, when hydraulic efficiency pressure system has demand, and the 12 just entrys into service of the first motor; The high pressure oil of energy storage 17 interior storages can remedy the first motor 12 startup moment hydraulic efficiency pressure systems and respond slow deficiency.
With reference to figure 2, the storage battery of the present embodiment is preferably the modular storage battery, comprising: lifting interface 21, storage battery skeleton and shell 22, universal waterproof plug-in interface 23, detachable vehicle frame mounting interface 24 and super capacitor 25.
Wherein, the skeleton in storage battery skeleton and the shell 22 is used for fixing the conventional accumulators module of One's name is legion, and shell is used for moulding.General plug-in waterproof port 23 is used for charge and discharge, and super capacitor 25 is used for weakening the load current peak value that the battery module charge and discharge are.Lifting interface 21 is fixedly mounted on storage battery skeleton and the shell 22.Detachable vehicle frame mounting interface 24 is installed on storage battery skeleton and the shell 22, is used for linking to each other with vehicle frame.
Because what adopt is the modular storage battery, an equipment configuration has the polylith battery module, therefore can change quickly and easily at any time battery module, guarantees the operating efficiency of equipment.
With reference to figure 3, the wheel limit actuating device of the present embodiment comprises: the second motor 31, retarder 32, brake gear 33, structure 34.
Wherein, the second motor 31 is preferably the motor with electricity generate function; Retarder 32 links to each other with the second motor 31; Brake gear 33 links to each other with retarder 32; Brake gear 33 is installed on the structure 34.
Although the present invention with preferred embodiment openly as above; but it is not to limit the present invention; any those skilled in the art without departing from the spirit and scope of the present invention; can make possible change and modification, so protection scope of the present invention should be as the criterion with the scope that claim of the present invention was defined.
Claims (10)
1. take turns the hybrid power container in hoisting status machine that the limit drives for one kind, it is characterized in that, comprising:
Generator set;
Storage battery is by described generator set charging;
Controller links to each other with described storage battery;
Wheel limit actuating device, from the electric power of described generator set or storage battery via the described limit actuating device of taking turns of described controller rear drive, to realize the driving functions of complete machine.
2. hybrid power container in hoisting status machine according to claim 1 is characterized in that, also comprises: be used for driving the first motor of oil pump-motor, electric power drives this first motor by described controller, and described oil pump-motor provides hydraulic oil for hydraulic efficiency pressure system.
3. hybrid power container in hoisting status machine according to claim 2, it is characterized in that, described the first motor is the motor with electricity generate function, when described hydraulic efficiency pressure system has oil return, oil return drives described the first electric power generation of described oil pump-motor driving, to described battery charge.
4. hybrid power container in hoisting status machine according to claim 2, it is characterized in that, the mouth of described oil pump-motor also connects energy storage, stores hydraulic oil in the described energy storage, and described hydraulic efficiency pressure system responded slow when this hydraulic oil was used for remedying described the first electric motor starting.
5. hybrid power container in hoisting status machine according to claim 1 is characterized in that, the described limit actuating device of taking turns comprises:
The second motor;
Retarder links to each other with described the second motor;
Brake gear links to each other with described retarder;
Structure, described brake gear is installed on this structure.
6. hybrid power container in hoisting status machine according to claim 5, it is characterized in that, described the second motor is the motor with electricity generate function, during the complete machine braking, before brake pedal was reduced to predeterminable range, described controller was converted to generating state to described battery charge with described the second motor; After described brake pedal was reduced to predeterminable range, described controller sent speed-slackening signal to described brake gear of taking turns the limit actuating device, triggered braking.
7. hybrid power container in hoisting status machine according to claim 1 is characterized in that, described storage battery is the modular storage battery, comprising:
Storage battery skeleton and shell are used for fixing a plurality of battery modules;
Universal waterproof plug-in interface is for the charging and discharging of described a plurality of battery modules.
8. hybrid power container in hoisting status machine according to claim 7 is characterized in that, described modular storage battery also comprises: super capacitor with described a plurality of battery module couplings, is used for weakening the load current peak value.
9. hybrid power container in hoisting status machine according to claim 7 is characterized in that, described modular storage battery also comprises: the lifting interface is fixed on described storage battery skeleton and the shell.
10. hybrid power container in hoisting status machine according to claim 7 is characterized in that, described modular storage battery also comprises: detachable vehicle frame mounting interface, be installed on described storage battery skeleton and the shell, and be used for linking to each other with vehicle frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103098295A CN103350954A (en) | 2013-07-22 | 2013-07-22 | Wheel driven hybrid power container lifting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103098295A CN103350954A (en) | 2013-07-22 | 2013-07-22 | Wheel driven hybrid power container lifting machine |
Publications (1)
| Publication Number | Publication Date |
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| CN103350954A true CN103350954A (en) | 2013-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013103098295A Pending CN103350954A (en) | 2013-07-22 | 2013-07-22 | Wheel driven hybrid power container lifting machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015118535A1 (en) | 2015-10-29 | 2017-05-04 | Terex MHPS IP Management GmbH | Heavy Forklift |
Citations (5)
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|---|---|---|---|---|
| CN201694802U (en) * | 2010-06-12 | 2011-01-05 | 威海广泰空港设备股份有限公司 | Electric device of container lifting platform truck with battery pack |
| JP2011068499A (en) * | 2010-11-30 | 2011-04-07 | Mitsui Eng & Shipbuild Co Ltd | Crane device |
| CN102241379A (en) * | 2010-05-13 | 2011-11-16 | 济南谨恒节能技术有限公司 | Energy-saving travelling type hydraulic transport machine |
| CN202609873U (en) * | 2012-03-23 | 2012-12-19 | 三一集团有限公司 | Oil-electricity hybrid motive power stacking machine |
| CN202743041U (en) * | 2012-08-27 | 2013-02-20 | 杭州卫国机械有限公司 | Counterbalanced forklift truck with storage battery |
-
2013
- 2013-07-22 CN CN2013103098295A patent/CN103350954A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102241379A (en) * | 2010-05-13 | 2011-11-16 | 济南谨恒节能技术有限公司 | Energy-saving travelling type hydraulic transport machine |
| CN201694802U (en) * | 2010-06-12 | 2011-01-05 | 威海广泰空港设备股份有限公司 | Electric device of container lifting platform truck with battery pack |
| JP2011068499A (en) * | 2010-11-30 | 2011-04-07 | Mitsui Eng & Shipbuild Co Ltd | Crane device |
| CN202609873U (en) * | 2012-03-23 | 2012-12-19 | 三一集团有限公司 | Oil-electricity hybrid motive power stacking machine |
| CN202743041U (en) * | 2012-08-27 | 2013-02-20 | 杭州卫国机械有限公司 | Counterbalanced forklift truck with storage battery |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015118535A1 (en) | 2015-10-29 | 2017-05-04 | Terex MHPS IP Management GmbH | Heavy Forklift |
| WO2017072241A1 (en) | 2015-10-29 | 2017-05-04 | Terex Mhps Gmbh | Heavy-duty lift truck |
| US10457534B2 (en) | 2015-10-29 | 2019-10-29 | Konecranes Global Corporation | Heavy-duty lift truck |
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Application publication date: 20131016 |