CN204778224U - Battery elevator - Google Patents
Battery elevator Download PDFInfo
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- CN204778224U CN204778224U CN201520397249.0U CN201520397249U CN204778224U CN 204778224 U CN204778224 U CN 204778224U CN 201520397249 U CN201520397249 U CN 201520397249U CN 204778224 U CN204778224 U CN 204778224U
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- Prior art keywords
- storage battery
- elevator
- steel rope
- wheel hub
- controller
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
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- Elevator Control (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model provides a battery elevator, battery elevator includes battery, controller, driving motor, reduction gear, wire rope hub and balancing stand, wherein, the battery to driving motor provides the power, the controller with driving motor connects, is used for control driving motor's rotation, driving motor with retarder connection, the reduction gear is arranged in in the wire rope hub, wire rope hub fixed mounting in on the balancing stand. The utility model provides a battery elevator is small, operating noise is little to use the storage battery power supply, the range of application is wider.
Description
Technical field
The application relates to jacking equipment technical field, particularly relates to a kind of storage battery elevator.
Background technology
Current residential housing or villa great majority are two-layer or multi-floor building structure, stair activity compares wastes time and energy, and especially for old man, child or disabled person, stair activity is just more inconvenient, therefore the comfort level in order to live, increasing customer wishes lift-mounting at home.
Elevator common is in the market commercial alternating-current electrical lift, need special configuration elevator, lifting tower and elevator etc., because its floor area is comparatively large and involve great expense, be only applicable to the residential building of commercial office building or high level, in the inapplicable villa at low layer or building.
Market also occurs some are applied in the home lift in villa or lower building, the utility model patent being " 201420108387.8 " as application number discloses a kind of home lift, comprise hoistway, spool type main frame, main frame seat beam, steel rope, car, car leads boots, guide rail, wherein, described hoistway comprises bound layer, regulating course, host layer, described hoistway is the skeleton of aluminium or sheet-metal formed and the curtain of PC material, its shape is circular, described car shape is circular, its material is PC material, described guide rail is 4, described spool type main frame is fixed on main frame seat beam, described main frame seat beam is arranged in the host layer of hoistway, and be fixed on guide rail, described wirerope-winding is on described spool type main frame, one end of steel rope is fixed on car, described car relies on car to lead boots and is enclosed within crank motion on guide rail.
But this home lift also needs to install the special special hoistway of elevator, the place therefore taken is comparatively large, and owing to adopting alternating current to power, cannot be applied in the environment without alternating current.
In view of this, be necessary to provide that a kind of volume is little, to run noise little, and use storage battery power supply, the elevator that field of application is wider, to solve foregoing problems.
Utility model content
This application provides a kind of storage battery elevator, adopt storage battery to provide power supply to elevator, and use DC controller to control the lifting of elevator, not only make the application scenarios of elevator more extensive, also reduce complexity and the floor area of elevator installation simultaneously.
The utility model embodiment provides a kind of storage battery elevator, described storage battery elevator comprises storage battery, controller, drive motor, retarder, steel rope wheel hub peace weighing apparatus frame, wherein said storage battery provides power supply to described drive motor, described controller is connected with described drive motor, for controlling the rotation of described drive motor, described drive motor is connected with described retarder, and described retarder is placed in described steel rope wheel hub, and described steel rope wheel hub is fixed on described equalizer bar.
Preferably, described steel rope wheel hub, described retarder, described drive motor and described controller composition elevator control cabinet, described equalizer bar is positioned at the midway location of described elevator control cabinet.
Preferably, described elevator control cabinet and lift car are unitary design, with described lift car synchronization lifting.
Preferably, described steel rope wheel hub is fixedly installed in the middle position of described equalizer bar, and the two ends of described steel rope wheel hub are provided with the steel rope rope sheave that can freely rotate, and described steel rope rope sheave is fixedly installed on described equalizer bar.
Preferably, described steel rope rope sheave can radial freely rotate.
Preferably, described steel rope wheel hub is provided with grooving, in the grooving of wirerope-winding on described steel rope wheel hub, and one end is fixed on described steel rope wheel hub, one end is fixed on guide rail top in addition, described guide rail is arranged on the lift car both sides of described storage battery elevator, and is fixed on described floor.
Preferably, described steel rope wheel hub is the design of hollow barrel shape.
Preferably, safe floor is provided with bottom described elevator.
Preferably, the top of described elevator is provided with responsive backplate, and described responsive backplate rests on the floor at described elevator top, for blocking elevator hoistways.
Preferably, described lift car both sides are provided with guide rail, and described guide rail is fixed on described floor.
Preferably, described lift car both sides are provided with safety pole, and described safety pole top is fixedly connected with described guide rail top.
Preferably, described safety pole is provided with safety gear, for when described storage battery Lift out of order, the lift car of described storage battery elevator is fixed on described safety pole.
Preferably, described guide rail is provided with battery charge point, when elevator is out of service, described storage battery charges to described storage battery elevator by the battery charge point on described guide rail.
Preferably, described controller is DC controller, and described drive motor is DC brushless motor.
Preferably, described retarder is harmonic wave drive speed reducer.
Preferably, described controller is alternating-current controller, and described elevator also comprises power inverter, and described power inverter is connected with described storage battery and alternating-current controller, direct current (DC) for being provided by described storage battery is converted to alternating current, and exports to described alternating-current controller.
Preferably, described storage battery elevator also comprises frequency converter, and described frequency converter is connected with described power inverter and described alternating-current controller, for controlling described drive motor forward or backwards rotation by described alternating-current controller.
Preferably, described retarder is harmonic wave drive speed reducer or speed reducer gearbox.
Storage battery elevator provided by the utility model, has following beneficial effect:
1, the storage battery elevator that the utility model embodiment provides does not need the machine room installing hawser lifting at building top, elevator(lift) machine room and lift car are designed as a whole, elevator(lift) machine room runs together up and down along with lift car, not only easy for installation, and do not take unnecessary space, applicability is very high, and floor area is little, installs not by landform and position limitation;
2, storage battery elevator uses power supply voltage to provide power supply for the storage battery of direct current 30 volts to 75 volts, does not need to use alternating current, therefore not by the limitation of power supply, can use in remote districts or territory, non-electricity zone, very convenient;
3, the rope sheave of storage battery elevator is free to rotate, and rope sheave and the grooving be fixed on wheel hub cooperatively interact, and in the process of elevator lifting, the noise produced is less, also smaller on the impact of surrounding environment;
4, the safety performance of storage battery elevator is better, has multiple installation safeguard procedures, when elevator goes wrong, can make at once and process action accordingly from circuit layout part to elevator machine structure division, protection elevator and internal staff's safety.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described gathering the required accompanying drawing used to embodiment or description of the prior art below, apparently, accompanying drawing described below is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the storage battery elevator vertical section structural representation that the utility model embodiment provides;
Fig. 2 is the storage battery elevator Structure of cross section schematic diagram that the utility model embodiment provides;
Fig. 3 is the first schematic diagram of the hoist mechanism that the utility model embodiment provides;
Fig. 4 is the second schematic diagram of the hoist mechanism that the utility model embodiment provides;
Fig. 5 is the storage battery elevator DC controller functional schematic that the utility model embodiment provides;
Fig. 6 is that the storage battery elevator that the utility model embodiment provides runs schematic diagram.
Detailed description of the invention
The technology contents disclosed to make the application is more detailed and complete, and can refer to the following various specific embodiment of accompanying drawing and the application, mark identical in accompanying drawing represents same or analogous assembly.But those of ordinary skill in the art should be appreciated that hereinafter provided embodiment is not used for limiting the scope that contains of the application.In addition, accompanying drawing, only for being schematically illustrated, is not drawn according to its life size.
Embodiment one:
As shown in Figures 1 to 6, the utility model embodiment provides a kind of storage battery elevator, comprise storage battery, DC brushless motor 14, harmonic wave drive speed reducer, steel rope wheel hub 15, DC controller and equalizer bar 17, wherein said storage battery provides power supply to described DC brushless motor 14, described DC controller is connected with described DC brushless motor 14, described DC brushless motor 14 is connected with described harmonic wave drive speed reducer, described harmonic wave drive speed reducer is placed in described steel rope wheel hub 15, and described steel rope wheel hub 15 is fixedly installed on described equalizer bar 17.
In a scheme of the present embodiment, this storage battery elevator use DC brushless motor 14 drive, described brushless direct current motor 14 by motor body, position transduser and electronic switch circuit three part form.Its stator winding is made generally in heterogeneous (three-phase, four phases, five phases not etc.), rotor by permanent-magnet steel by certain number of pole-pairs (2P=2,4 ...) composition.Because DC brushless motor 14 eliminates the structure such as carbon brush, slip ring, therefore the high-power operation of low speed can be realized, and the volume of DC brushless motor 14 is little, lightweight, power is large, simultaneously torque characteristics is excellent, in, slow speed of revolution torque performance is good, reliability and stability are better, also there is stronger comformability simultaneously, not easily jolt in the course of the work vibrations, noise is little, and the life-span is longer.
In the another one scheme of the present embodiment, what be connected with DC brushless motor 14 is harmonic wave drive speed reducer, harmonic wave drive speed reducer is built in steel rope wheel hub 15, and DC brushless motor 14 controls the rotation of steel rope wheel hub 15 by controlling harmonic wave drive speed reducer.
In the another one scheme of the present embodiment, the end of steel rope wheel hub 15 is designed to hollow barrel shape, harmonic speed reducer can put into steel rope wheel hub 15 completely, when harmonic speed reducer is placed in steel rope wheel hub 15, both is tightened together with anchor fitting such as screw etc.After installation, the small volume of DC brushless motor 14, harmonic speed reducer and steel rope wheel hub 15 three, minimum can be 0.008 cubic meter.Because harmonic wave drive speed reducer is placed in steel rope wheel hub 15, the overall floor area of storage battery elevator also can be reduced.
In the another one scheme of the present embodiment, harmonic wave drive speed reducer size can be designed as diameter 19CM, the range of sizes of high 9CM, but its output torque can reach 600N.m, meet the needs of home lift completely, achieve floor area less, and the effect that its Driving Torque is larger.
In an outer again scheme of the present embodiment, the power supply voltage of storage battery is direct current 30 volts to 75 volts, for powering to DC brushless motor 14.
In the another one scheme of the present embodiment, as depicted in figs. 1 and 2, guide rail 9 symmetry of storage battery elevator is installed on the both sides of lift car 3, and is fixed on the floor in house.Described storage battery elevator runs along guide rail about 9.
In the another one scheme of the present embodiment, elevator wire rope 10 and safety pole 8 are laid along guide rail 9.Such as, elevator wire rope 10 and safety pole 8 are laid in the groove of guide rail 9, the function hiding and protect elevator wire rope 10 and safety pole 8 can be realized so simultaneously.In FIG, label 2 represents the wall of house house, and label 4 represents house floor (both can be considered as the top ceiling of bottom, also can be considered as the floor of last layer).
In the another one scheme of the present embodiment, the safety pole 8 of storage battery elevator is laid along guide rail 9, is arranged at the both sides of car 3, and the top of described safety pole 8 is fixedly connected with the top of guide rail 9, as shown in Figure 2.The safety pole 8 of described storage battery elevator is provided with safety gear 11, and when because accident or wire cable rupture, when causing elevator downslides out of control, safety gear 11 is understood and be fixed on elevator safety bar 8 by lift car 3 immediately, to protect the safety of elevator interior personnel.
In the another one scheme of the present embodiment, the top of storage battery elevator is provided with responsive backplate 5, and as shown in Figure 1, when elevator moves to elevator top from top to bottom lower than floor, this responsive backplate 5 rests on floor, covers elevator hoistways completely.Described responsive backplate 5 is equal with floor, elevator interior personnel or article namely can be protected can not to fall in hoistway, also can not hinder elevator external staff normal pass on floor.When elevator runs from the bottom to top, when elevator top contact is to responsive backplate 5, and responsive backplate 5 above without article or people time, elevator thinks that now up is safe, elevator can back down responsive backplate to be continued upwards to run, until the complete arrival floor of elevator or predeterminated position; When having people or any article above responsive backplate 5, elevator can be apprised of now up danger, does not allow to continue up, can only to stop or descending.In this programme, judge whether responsive backplate 5 has people or article by arranging voltage sensitive sensor at elevator top.
In the another one scheme of the present embodiment, be provided with safety guard 6 bottom storage battery elevator, it and lift car 3 also can be an entirety.When elevator runs downwards, if having people or article below lift car 3, when elevator safety backplate 6 touches people or article, it can inform the descending danger of elevator immediately, does not allow descending, can only be up or stop, protection personnel or safety of goods.In this programme, by arranging voltage sensitive sensor or camera judges whether have people or article below lift car 3 on the safety guard 6 of elevator.
In the another one scheme of the present embodiment, the hoist mechanism of storage battery elevator comprises steel rope wheel hub 15, harmonic wave drive speed reducer and the DC brushless motor 14 needed for elevator lifting function, as shown in Figure 3 and Figure 4.Elevator control cabinet 7 is grouped into by elevator hoisting machine structure and electrical control division, and steel rope wheel hub 15 and steel rope rope sheave 16 are fixedly mounted on elevator lifting equalizer bar 17, and equalizer bar 17 is arranged on the midway location of elevator control cabinet 7.In the present embodiment another one scheme, elevator control cabinet 7 and lift car 3 unitary design, elevator control cabinet 7 synchronously can run up and down along with lift car 3.
In the present embodiment another one scheme, the battery current voltage of storage battery elevator is supplied to DC controller and DC brushless motor 14 by filtering, voltage regulation way, DC controller can also communicate with safety governor or alternately, send command adapted thereto to DC brushless motor 14, realize operation up and down or the switch of storage battery elevator.Load on the control system circuit of the inner and DC controller of DC controller is direct current component, thus needed for the operation that can meet control system.
In the present embodiment another one scheme, DC controller can carry out electric current, voltage, capacity check by data feedback to Programmable Logic Controller and battery information read-out to storage battery in real time.
In the present embodiment another one scheme, the storage battery that storage battery elevator provides is can the storage battery of discharge and recharge, as shown in Figure 5, have charging connector 19 in elevator starting position and destination locations (as lift car 3 rests in floor 20 place), the charging unit of elevator storage battery can be connected with charging connector 19 and automatically start to charge.
In the present embodiment another one scheme, as shown in Figure 4, elevator wire rope 10 is wrapped on steel rope wheel hub 15 by the grooving on steel rope wheel hub 15 respectively, one end of steel rope 10 is fixed on steel rope wheel hub 15, the other end is vertical or be fixed on guide rail 11 with guide rail direction in a certain angle by two, left and right steel rope rope sheave (161,162).When the elevator is run, DC controller sends instruction to DC brushless motor 14, now elevator brake 13 is unclamped, DC brushless motor 14 starts positive movement or inverse motion according to instruction, then motor output shaft drives harmonic wave drive speed reducer input shaft to rotate, its output shaft is driven to rotate forward or backwards rotation through harmonic driving device internal reduction mechanism, thus drive steel rope wheel hub 15 forward or retrograde rotation, elevator wire rope 10 screws in from steel rope wheel hub 15 or screws out, and drives elevator upwards run or run downwards.
In a preferred version of the present embodiment, steel rope wheel hub 15 is fixedly installed in the position, middle of equalizer bar 17, the steel rope rope sheave (161 of both sides, 162) be symmetricly set on the both sides of steel rope wheel hub 15 respectively and be installed on equalizer bar 17, two rope sheaves (161,162) can radial freely rotate.When the elevator is run, steel rope wheel hub 15 rotates, two steel rope rope sheaves (161 at two ends, 162) according to the position of steel rope grooving on wheel hub 15 is different, rotation adjusts its position, to allow steel rope freely through rope sheave (161,162), thus drive elevator run.Thus, the friction produced between steel rope and steel rope wheel hub 15 and steel rope rope sheave (161,162) is less, and then the noise produced is less, substantially reaches quiet transmission, promotes the muting function that in the present embodiment, elevator runs.
In a preferred version of the present embodiment, when elevator runs up and down, counting mechanism 12 in elevator control cabinet 7 can calculate the distance that elevator runs up and down, and feed back to DC controller, DC controller according to the real time position of afore-mentioned distance data analysis elevator, to adjust elevator speed.
In the another one scheme of the present embodiment, the overall height of this storage battery elevator is designed to lower than 2.4 meters, be less than the minimum floor height of China national house requirement, and when elevator moves to the superiors, the fixed position of elevator top distance house top ceiling still has the distance of about 50mm, therefore, this storage battery elevator goes for most of house and installs and uses.
The storage battery elevator that the utility model embodiment provides can be used in bilayer or double-deck above house, when mounted, do not need lift-mounting hoistway protective device, also without the need at house top lift-mounting machine room and towing machine, without the need to lift-mounting tower crane, without the need to reaching floor mounting layer door and protective device at elevator, the floor area of elevator and neighbouring device can be reduced so to greatest extent and reduce the installation complexity of elevator.
In the utility model embodiment, in order to merge in residential environment and decoration space better, the car of elevator have employed the design of streamlined contour and low deadweight.Lift car main body frame adopts fairing frame welding, combines, and car shell adopts thin-wall high intensity material make and combine with car main body frame.Such design can alleviate the weight of car self greatly, improves the ability of elevator hoist, has again airflow design aesthetic feeling, more can incorporate in home dwelling environment well.
Embodiment two:
As shown in Figure 5, the storage battery elevator that the utility model embodiment provides adopts DC controller to control DC brushless motor, and then drives operation up and down and/or the switch of elevator, and wherein DC controller can realize following at least one function:
1, elevator sudden-stop function
When elevator is in an emergency in operational process, during as the situations such as fiery residence or power-off occur, in elevator, personnel can press scram button, cut off whole signal; DC controller and safety governor are by dead electricity, and namely safety governor stops sending any operating instruction, and DC controller stops any control of motor, and locking is braked, personal security in protection elevator.When motor stops waiting until that safety governor sends operating instruction after resetting again.
2, function at a slow speed
DC controller possesses the function of control elevator acceleration-deceleration when starting and stop, and when elevator startup is rear or run fast arrival target location, safety governor can control to slow running, sends corresponding instruction to DC controller; When DC controller receives this instruction, pulse-width adjustment (PWM) is carried out to motor, the speed of Brush-Less DC motor control elevator speed is changed, like this when elevator starts and/or stop, the operation of elevator will have buffer action, allow passenger feel more comfortable, reduce the sense of discomfort because elevator moment acceleration and deceleration produce.
3, brake function
In elevator, personnel assign upper and lower operating instruction to elevator, and safety governor then detects safety system and other inter locking gear, and operating instruction is transferred to DC controller; DC controller receives operating instruction, then open brake system, and runs elevator.Operating instruction is a normal ON signal (NO), once this signal rows disconnects, DC controller will stop electric machine control, brake locking.
4, excess current protective function
Overcurrent protection is the protection made DC brushless motor, is generally performed by overcurrent protection module, and wherein overcurrent protection module detects the curent change of DC brushless motor in real time, and distinguishes the service condition of motor.When judging that elevator overload runs, then the running current of DC brushless motor is greater than safety value, and the overcurrent protection module of DC controller will send over-current signal to safety governor; When safety governor receives this over-current signal, then stop sending any operating instruction to DC controller, user can be notified with LED light or other annunciators, telltale simultaneously.
5, electric power detection
DC controller also can be monitored storage battery in real time, utilizes the voltage and current value of monitoring to calculate the capacity of battery.When electric current is lower than the safety value pre-seted, then DC controller notice safety governor, safety governor suspends and transmits operating instruction, can inform that user's accumulator electric-quantity is too low simultaneously, cannot run with LED light or other annunciators, telltale.Charge condition can by LED display unit or other annunciator unit, display unit display, so that user checks the situations such as the electricity of current elevator storage battery.
6, display function
Telltale is communicated with DC controller by serial ports, and it can show charge condition, the relevant information such as charge condition and other parameters of storage battery.Telltale can arrange separately and also can integrate with DC controller.
7, parameters unit
Parameters unit arranges relevant adjustable parameter to DC controller, include but not limited to as: the running velocity, run up time etc. of elevator, parameters unit also communicates with DC controller by serial ports, to arrange the operational factor of DC controller.Parameters unit both can arrange separately and also can integrate with DC controller.
8, intelligent position recognition system
When elevator runs up and down, counting mechanism in elevator control cabinet can calculate the distance that elevator runs up and down, and described range data is fed back to DC controller, DC controller according to the real time position of this data analysis elevator, to adjust elevator speed.
9, low voltage charge system
When elevator moves to target location, DC controller can send and reach data message, now can to battery charge, and the charging connector of storage battery is connected with the power supply in house and charges, charging valtage is direct current 30 volts to 75 volts, as shown in Figure 6.
Embodiment three:
The utility model embodiment still provides a kind of storage battery elevator, comprise storage battery, power inverter, frequency converter, alternating current dynamo, harmonic speed reducer, steel rope wheel hub, equalizer bar etc., the difference of the present embodiment and embodiment one is, in the present embodiment, alternating current dynamo is exported to after using power inverter that the direct current (DC) that storage battery exports is converted to alternating current, described alternating current dynamo is forward or reversed operation under the control of frequency converter, to drive the harmonic speed reducer be arranged in steel rope wheel hub.
In the present embodiment, the voltage transitions of the direct current 12V ~ 24V of storage battery output can be become alternating current 220V ~ 240V voltage by power inverter.Frequency converter exports control command to alternating current dynamo, to control alternating current dynamo forward or reversed operation according to the dependent instruction of safety governor.The output shaft of alternating current dynamo drives the input shaft of harmonic wave drive speed reducer to rotate, through the speed-changing mechanism rear output shaft low-speed running of harmonic wave drive speed reducer, the output shaft of harmonic wave drive speed reducer drives steel rope wheel hub forward or backwards rotation, elevator wire rope screws in from wheel hub or screws out, and drives elevator upwards run or run downwards.
In the present embodiment, described harmonic wave drive speed reducer can also be substituted by speed reducer gearbox.Particularly, the input shaft of the output shaft driven gear case retarder of alternating current dynamo rotates, through the speed-changing mechanism rear output shaft low-speed running of speed reducer gearbox, the output shaft of speed reducer gearbox drives steel rope wheel hub forward or backwards rotation, elevator wire rope screws in from wheel hub or screws out, and drives elevator upwards run or run downwards.
In the present embodiment, speed reducer gearbox can be helical wheel bevel gear reducer, coaxial helical gear reducer, parallel shafts helical gear reducer or planet-cycloid reducer.
The storage battery elevator volume that the utility model provides is little, operation noise is little, and uses storage battery power supply, and field of application is wider.
Above, the detailed description of the invention of the application is described with reference to the accompanying drawings.But those skilled in the art can understand, when not departing from the spirit and scope of the application, various change and replacement can also be done to the detailed description of the invention of the application.These change and replace and all drop in the application's claims limited range.
Claims (18)
1. a storage battery elevator, is applied in building or house, it is characterized in that, described storage battery elevator comprises storage battery, controller, drive motor, retarder, steel rope wheel hub peace weighing apparatus frame; Wherein, described storage battery provides power supply to described drive motor, and described controller is connected with described drive motor, for controlling the rotation of described drive motor; Described drive motor is connected with described retarder, and described retarder is placed in described steel rope wheel hub, and described steel rope wheel hub is fixedly installed on described equalizer bar.
2. storage battery elevator according to claim 1, it is characterized in that, described steel rope wheel hub, described retarder, described drive motor and described controller form the control housing of described storage battery elevator, and described equalizer bar is located at the midway location of the described control housing of described storage battery elevator.
3. storage battery elevator according to claim 2, is characterized in that, the control housing of described storage battery elevator and car design, with described lift car synchronization lifting for integral type.
4. storage battery elevator according to claim 1, it is characterized in that, described steel rope wheel hub is fixedly installed in the middle position of described equalizer bar, and the two ends of described steel rope wheel hub are provided with the steel rope rope sheave that can freely rotate, and described steel rope rope sheave is fixedly installed on described equalizer bar.
5. storage battery elevator according to claim 4, is characterized in that, described steel rope rope sheave can radial freely rotate.
6. storage battery elevator according to claim 5, it is characterized in that, described steel rope wheel hub is provided with grooving, described steel rope can be surrounded in the grooving on described steel rope wheel hub, one end is fixed on described steel rope wheel hub, the other end is fixed on guide rail top, and described guide rail is arranged at the lift car both sides of described storage battery elevator.
7. storage battery elevator according to claim 4, is characterized in that, described steel rope wheel hub is the design of hollow barrel shape.
8. storage battery elevator according to claim 1, is characterized in that, is provided with safe floor bottom described storage battery elevator.
9. storage battery elevator according to claim 1, is characterized in that, the top of described storage battery elevator is provided with responsive backplate, and described responsive backplate can stay in the floor place at described elevator top, for blocking the hoistway of described storage battery elevator.
10. storage battery elevator according to claim 1, is characterized in that, the guide rail that the car both sides of described storage battery elevator are arranged is fixed on the floor in described building or house.
11. storage battery elevators according to claim 10, it is characterized in that, the car both sides of described storage battery elevator are provided with safety pole, described safety pole top is fixedly connected with described guide rail top.
12. storage battery elevators according to claim 11, is characterized in that, described safety pole is provided with safety gear, for when described storage battery Lift out of order, are fixed on described safety pole by the lift car of described storage battery elevator.
13. storage battery elevators according to claim 10, is characterized in that, described guide rail are provided with battery charge point, when described storage battery elevator is out of service, described storage battery by the battery charge point on described guide rail to described battery charge.
14. according to the arbitrary described storage battery elevator of claim 1 to 13, and it is characterized in that, described controller is DC controller, and described drive motor is DC brushless motor.
15. storage battery elevators according to claim 14, it is characterized in that, described retarder is harmonic wave drive speed reducer.
16. according to the arbitrary described storage battery elevator of claim 1 to 13, it is characterized in that, described controller is alternating-current controller, described storage battery elevator also comprises power inverter, described power inverter is connected with described storage battery and alternating-current controller, direct current (DC) for being provided by described storage battery is converted to alternating current, and exports described alternating-current controller to.
17. storage battery elevators according to claim 16, it is characterized in that, described storage battery elevator also comprises frequency converter, and described frequency converter is connected with described power inverter and described alternating-current controller, for controlling described drive motor forward or backwards rotation by described alternating-current controller.
18. storage battery elevators according to claim 16, is characterized in that, described retarder is harmonic wave drive speed reducer or speed reducer gearbox.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520397249.0U CN204778224U (en) | 2015-06-10 | 2015-06-10 | Battery elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520397249.0U CN204778224U (en) | 2015-06-10 | 2015-06-10 | Battery elevator |
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| Publication Number | Publication Date |
|---|---|
| CN204778224U true CN204778224U (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520397249.0U Expired - Fee Related CN204778224U (en) | 2015-06-10 | 2015-06-10 | Battery elevator |
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| CN (1) | CN204778224U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276519A (en) * | 2015-06-10 | 2017-01-04 | 史迪乐电梯（昆山）有限公司 | Accumulator elevator |
-
2015
- 2015-06-10 CN CN201520397249.0U patent/CN204778224U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276519A (en) * | 2015-06-10 | 2017-01-04 | 史迪乐电梯（昆山）有限公司 | Accumulator elevator |
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Granted publication date: 20151118 Termination date: 20180610 |