CN205294713U - Omnidirectional movement formula electric jack - Google Patents
Omnidirectional movement formula electric jack Download PDFInfo
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- CN205294713U CN205294713U CN201521129158.5U CN201521129158U CN205294713U CN 205294713 U CN205294713 U CN 205294713U CN 201521129158 U CN201521129158 U CN 201521129158U CN 205294713 U CN205294713 U CN 205294713U
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- movable pulley
- carrying platform
- driven jack
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Abstract
The utility model provides an omnidirectional movement formula electric jack belongs to including basic load -bearing platform, electric jack subassembly and automatic suspending device, and the electric jack unit mount is on basic load -bearing platform, and automatic suspending device moves dynamic wheel group spare and is connected with basic load -bearing platform including moving dynamic wheel group spare and linkage, linkage with move dynamic wheel group spare and be connected. The utility model provides an omnidirectional movement formula electric jack can realize dislocation state and aircraft jacking operating condition's automatic switch -over through automatic suspending device, the automatic pipe conveying mechanism is convenient for moving, and adopt the electric jack subassembly, compare with traditional hydraulic jack, control action and precision, swift degree improves greatly, avoided the pneumatic cylinder easily to leak, need to increase mechanical locking device, poor stability caused by coupling of motion driven by a vector and a posture height of a current indoor airship, the precision is low, need periodical maintenance, function defect such as limited, shortened and shored the aircraft activity duration, higher operation efficiency.
Description
Technical field
The utility model relates to jack field, in particular to a kind of Omni-mobile formulaMotor-driven jack.
Background technology
In aircraft assembling and maintenance process, need a kind of jack to be used for shoring aircraft, logicalOften need to complete the work of shoring with three jack. Respectively place the position of left and right wingA jack, a jack is placed by three tops in the different heads of type or tail positionSupport point is shored aircraft, makes airplane wheel built on stilts. Due to large aircraft Heavy Weight,Volume is large, needs jack to have larger fixing stabilising surface and pushing tow ability. But existingAircraft to shore operation very inconvenient, the activity duration is long, efficiency is low.
Utility model content
The utility model provides a kind of Omni-mobile formula motor-driven jack, is intended to improve above-mentionedProblem.
The utility model is achieved in that
A kind of Omni-mobile formula motor-driven jack, comprises basic carrying platform, motor-driven jackAssembly and self-suspending device, described motor-driven jack assembly is installed on the carrying of described basisOn platform, described self-suspending device comprises movable pulley assembly and suspension arrangement, described movementWheel assembly is connected with described basic carrying platform, described suspension arrangement and described movable pulley assemblyConnect.
Further, described basic carrying platform is provided with supporting disk assembly, described suspension dressPut and comprise pendulum spring, the axis of guide and hang installing plate, described movable pulley assembly is installed onOn described suspension installing plate, described suspension installing plate is connected with described basic carrying platform, instituteThe upper end of stating the axis of guide is connected with fixed head, and the lower end of the described axis of guide is through described suspension peaceDress plate is also connected with base plate, and described supporting disk assembly is installed on the downside of described base plate, described inPendulum spring is arranged between described fixed head and described suspension installing plate.
Suspension arrangement is mainly the compressibility of utilizing pendulum spring, makes mounted thereto movingPower assembly rises liftoff under the reaction force of motor-driven jack assembly pushing tow promotes, supporting diskAssembly declines and lands. Thereby make movable pulley assembly and supporting disk assembly under the effect of jacking forceReach the automatic switchover of rising and declining, and do not need manual specialized operations. Can effectively separateCertainly the location of motor-driven jack assembly and the demand that movement can be carried out simultaneously, reduced repeatedlyOperation, has reduced motor-driven jack assembly positioning difficulty, has greatly improved motor-driven jack groupPart accurate positioning and operating efficiency, reduced manpower work.
Further, described basic carrying platform is provided with top board, and described top board is by connectingPlate is connected with described base plate.
Further, described movable pulley assembly comprises Power Component and movable pulley, described powerAssembly comprises motor, reductor, bearing block and wheel shaft, described motor and described reductorConnect, described reductor is connected with described wheel shaft, and described wheel shaft and described bearing block pass through axleHold connection, described wheel shaft and described movable pulley are rotationally connected, described motor and described bearing blockAll be fixed on described suspension installing plate.
When mobile, machine operation, through the deceleration of reductor, drives wheel shaft to rotate, wheel shaftDrive movable pulley rotates, thereby realizes equipment moving walking.
Further, described movable pulley is omni-directional wheel.
Movable pulley adopts omni-directional wheel, can move in all directions, makes being movably walking more of equipmentAdd nimbly and freely.
Further, the described axis of guide is four, is arranged at respectively four of described fixed headOn angle.
Pendulum spring relies on the reaction force of pushing tow to realize compression, in the effect of this reaction forceUnder, may produce torsional forces, by four axis of guides are set, overcome torsional forces, outstandingHang telescopic spring and carry out along the guiding of the axis of guide, thereby realize self-suspending device can only beMove both vertically up and down. Design makes self-suspending device reliable operation, movement locus clear like thisClear, clear and definite, meet pushing tow job requirements.
Further, described motor-driven jack assembly comprises jack body, top and electricityMoving push rod, the upper end of described electric pushrod is connected with described top, lower end and described jackBody connects, and the lower end of described jack body is connected with described basic carrying platform.
Adopt electric pushrod, compared with conventional cylinder jack, its controlled motion and precision,Quick degree all improves greatly, and its structure self has the feature of machine driving pair, basisBody just possesses auto-lock function, without mechanical locking device is set in addition again, possesses non-maintainingFeature.
Further, on described electric pushrod, be provided with LOAD CELLS.
By LOAD CELLS is set, can accurately show the jack-up weight of each jack, fromAnd acquisition aircraft full weight amount and gravity centre distribution measuring and calculating. This is that conventional cylinder jack cannot be realExisting function.
Further, on described basic carrying platform, be provided with multiple support columns that are obliquely installed,The lower end of described support column is connected with described basic carrying platform, and upper end and described jack are originallyBody connects.
The support column tilting forms gusseted, and the moulding that it is unique and structure possess very highIntensity, has improved the stability of motor-driven jack assembly.
Further, described basic carrying platform triangularity.
Basis carrying platform is designed to triangle, and not only structure is more firm, and can keep awayFly an airplanepilot an airplane and other equipment, avoid interfering, affect the work of other equipment.
The beneficial effect of the Omni-mobile formula motor-driven jack that the utility model provides is: this is completeCan realize the upper of basic carrying platform to movable electric hoisting jack by self-suspending deviceLower free floating. In the time of motor-driven jack assembly jacking aircraft, under the effect of suspension arrangement,Basis carrying platform floats and lands downwards, and movable pulley assembly built on stilts makes basis carryingPlatform bearer aircraft gravity; In the time that needs move, under the effect of suspension arrangement, hold on basisCarrying platform upwards floats and built on stilts, and movable pulley assembly lands, real by movable pulley assemblyThe now movement of this Omni-mobile formula motor-driven jack.
The Omni-mobile formula motor-driven jack that the utility model provides is by self-suspending device energyEnough realize the automatic switchover of mobile status and aircraft jacking duty, conveniently moving, andAdopt motor-driven jack assembly, compared with conventional hydraulic jack, controlled motion and precision,Quick degree improves greatly, has avoided hydraulic cylinder easily to leak, and need to increase mechanical locking device,Poor stability, the defect such as precision is low, needs periodic maintenance, and function is limited, has shortened and has shoredThe aircraft operation time, improve operating efficiency.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, below will be to realityExecute the accompanying drawing of required use in example and be briefly described, should be appreciated that the following drawings only showsGo out some embodiment of the present utility model, therefore should not be counted as the restriction to scope,For those of ordinary skill in the art, do not paying under the prerequisite of creative work, alsoCan obtain other relevant accompanying drawings according to these accompanying drawings.
The solid of the Omni-mobile formula motor-driven jack that Fig. 1 provides for the utility model embodimentStructural representation;
Fig. 2 looks for the master of the Omni-mobile formula motor-driven jack that the utility model embodiment providesStructural representation;
Overlooking of the Omni-mobile formula motor-driven jack that Fig. 3 provides for the utility model embodimentStructural representation;
The Omni-mobile formula motor-driven jack that Fig. 4 provides for the utility model embodiment automaticallyThe lifting operation view of levitation device;
The Omni-mobile formula motor-driven jack that Fig. 5 provides for the utility model embodiment automaticallyThe walking states schematic diagram of levitation device;
The movement of the Omni-mobile formula motor-driven jack that Fig. 6 provides for the utility model embodimentThe structural representation of wheel assembly and suspension arrangement.
Figure acceptance of the bid note is respectively:
Basis carrying platform 10; Support column 101;
Motor-driven jack assembly 20; Jack body 201; Top 202; Electric pushrod 203;LOAD CELLS 204;
Movable pulley assembly 30; Movable pulley 301; Motor 302; Reductor 303; Wheel shaft 304;Bearing block 305;
Suspension arrangement 40; Pendulum spring 401; The axis of guide 402; Hang installing plate 403; GuDetermine plate 404; Base plate 405; Connecting plate 406; Top board 407;
Supporting disk assembly 50.
Detailed description of the invention
Designer's discovery of the present utility model, tradition employing hydraulic jack completes and flies nowThe groundwork of machine jacking, but some function can't realize, and there is many defects,For example hydraulic jack weight is large, mobile difficulty; Hydraulic cylinder is due to potted component wearing and tearing, oldChange, easily produce hydraulic oil and reveal; Complete and shore that the time of aircraft operation is long, efficiency is low etc.Deng.
Given this, designer of the present utility model is by long-term exploration and trial, Yi JiduoInferior experiment and effort, constantly reform and innovation, have designed a kind of Omni-mobile formula electronic thousandJin top, can realize mobile status and aircraft jacking duty by self-suspending deviceAutomatically switch, conveniently moving, and adopt motor-driven jack assembly 20, with conventional hydraulic thousandJin top is compared, and controlled motion and precision, quick degree improve greatly, have avoided hydraulic cylinder easyLeak, need to increase mechanical locking device, poor stability, precision is low, needs periodic maintenance,The defects such as function is limited, have shortened the aircraft operation time of shoring, and have improved operating efficiency.
For making object, technical scheme and the advantage of the utility model embodiment clearer, underFace is in connection with the accompanying drawing in the utility model embodiment, to the skill in the utility model embodimentArt scheme is clearly and completely described, and obviously, described embodiment is that this practicality is newType part embodiment, instead of whole embodiment. Conventionally describe in accompanying drawing herein andThe assembly of the utility model embodiment illustrating can be arranged and establish with various configurationMeter. Therefore the detailed description to the embodiment of the present utility model providing in the accompanying drawings,Not be intended to limit claimed scope of the present utility model, but only represent this practicalityNovel selected embodiment. Based on the embodiment in the utility model, ordinary skillPersonnel, not making the every other embodiment obtaining under creative work prerequisite, belong toIn the scope of the utility model protection.
Embodiment
The present embodiment provides a kind of Omni-mobile formula motor-driven jack, belongs to large aircraft specialWith jack, be a kind of can ground Omni-mobile, again can electronic jacking aircraft large-scaleJack.
Refer to Fig. 1～Fig. 6, this Omni-mobile formula motor-driven jack comprises basic carrying platform10, motor-driven jack assembly 20 and self-suspending device, motor-driven jack assembly 20 is pacifiedBe loaded on basic carrying platform 10, self-suspending device comprises movable pulley assembly 30 and hangsDevice 40, movable pulley assembly 30 is connected with basic carrying platform 10, suspension arrangement 40 andMovable pulley assembly 30 connects.
In the present embodiment, the robot of omnidirectional that basic carrying platform 10 is three-wheels moves flatPlatform, that is to say, movable pulley assembly 30 has three. Motor-driven jack assembly 20 and allConfiguration be all arranged on this platform, form integral device, operating by remote controller can beOn ground, carry out accurate translation towards any direction. These basis carrying platform 10 entirety become triangleShape, not only structure is more firm, and can avoid aircraft and other equipment, avoids occurringInterfere, affect the work of other equipment. The bottom of basis carrying platform 10 is provided with multipleSupport plate assembly 50, supporting disk assembly 50 is for brace foundation carrying platform 10 when the operation.
Refer to Fig. 1～Fig. 3, motor-driven jack assembly 20 comprises jack body 201, top202 and electric pushrod 203, the upper end of electric pushrod 203 is connected with top 202,Lower end is connected with jack body 201, and the lower end of jack body 201 is flat with basis carryingPlatform 10 connects. As preferably, electric pushrod 203 is to rely on push-rod electric machine to pass through mechanical reductionWhat machine 303 structures, screw nut driven mechanism formed pushes away cylinder, produces straight path fortune when workMoving. Electric pushrod 203 can reach higher motion essence by the rotation of controlling push-rod electric machineDegree.
Adopt electric pushrod 203, compared with conventional cylinder jack, its controlled motion andPrecision, quick degree all improve greatly, and its structure self has the spy of machine driving pairPoint, itself just possesses auto-lock function, without mechanical locking device is set in addition again, possesses and exempts fromThe feature of safeguarding.
Refer to Fig. 4～Fig. 6, suspension arrangement 40 comprises pendulum spring 401, the axis of guide 402And hanging installing plate 403, movable pulley assembly 30 is installed on and hangs on installing plate 403, outstandingHang installing plate 403 and be connected with basic carrying platform 10, the upper end of the axis of guide 402 and fixed head404 connect, and the lower end of the axis of guide 402 is through hanging installing plate 403 and connecting with base plate 405Connect, supporting disk assembly 50 is installed on the downside of base plate 405. Pendulum spring 401 is arranged at solidDetermine plate 404 and hang between installing plate 403.
Suspension arrangement 40 is mainly the compressibility of utilizing pendulum spring 401, makes to be arranged on itOn Power Component under the reaction force of motor-driven jack assembly 20 pushing tows promotes, rise fromGround, supporting disk assembly 50 declines and lands, thereby makes movable pulley assembly 30 and supporting disk assembly50 are issued to the automatic switchover of rising and declining in the effect of jacking force, and do not need manually speciallyDoor operation. Location and the movement that can effectively solve motor-driven jack assembly 20 can be entered simultaneouslyThe demand of row, has reduced operation repeatedly, has reduced motor-driven jack assembly 20 positioning difficulty,Greatly improve 20 accurate positionings of motor-driven jack assembly and operating efficiency, reduced manpowerWork.
Refer to Fig. 4, in the time of jacking aircraft operation, at the anti-work of motor-driven jack assembly 20Firmly, fixed head 404 compresses pendulum spring 401, and suspension arrangement 40 floats and drives and movesDriving wheel assembly 30 departs from ground, and the axis of guide 402 plays the effect of guiding, and making to move can onlyCarry out in the vertical direction, meanwhile, whole basic carrying platform 10 descending motions, supporting disk groupPart 50 lands, and supports whole load of jacking aircraft. In like manner, refer to Fig. 5, at equipmentNeed to move time, reply under the active force effect of deformation suspension arrangement at pendulum spring 40140 move downward and drive movable pulley assembly 30 to decline, and basic carrying platform 10 upwards floats,Make supporting disk assembly 50 built on stilts, movable pulley assembly 30 lands, by movable pulley assembly30 realizations are mobile.
Self-suspending device do not need to go artificially manual adjustments supporting disk assembly 50 to land orLiftoff. Meanwhile, in the initial procedure of jack-up, supporting disk assembly 50 does not also contact to earth completelySituation under, the top 202 of jack heads into aircraft top nest not to be had in situation entirely on the centerCan produce cross component force, movable pulley assembly 30 can form fine motion under the effect of cross component force,Thereby the movement effects that Nature creating is entirely on the center. Whole system is stressed by dividing equally at threeThree fixed supports of direction are born. Self-suspending device has played moving of jack effectivelyMoving, accurately location, naturally flexible alignment function and and good working effect, reducedOperation, has reduced jacking apparatus positioning difficulty repeatedly, has greatly improved jacking apparatus location standardReally property and operating efficiency.
Refer to Fig. 4 and Fig. 5, basic carrying platform 10 is provided with top board 407, top board 407Be connected with base plate 405 by connecting plate 406.
Refer to Fig. 4～Fig. 6, movable pulley assembly 30 comprises Power Component and movable pulley 301,Power Component comprises motor 302, reductor 303, bearing block 305 and wheel shaft 304, electricityMachine 302 is connected with reductor 303, and reductor 303 is connected with wheel shaft 304, wheel shaft 304Be connected by bearing with bearing block 305, wheel shaft 304 is rotationally connected with movable pulley 301, electricityMachine 302 and bearing block 305 are all fixed on and hang on installing plate 403. When mobile, motor302 work, through the deceleration of reductor 303, drive wheel shaft 304 to rotate, and wheel shaft 304 is withMoving movable pulley 301 rotates, thereby realizes equipment moving walking. As preferably, motor 302For servomotor, can make control rate, positional precision is very accurate, is convenient to control movable pulley301 walking.
Movable pulley 301 is omni-directional wheel, can move in all directions, makes being movably walking of equipmentMore nimbly and freely. Certainly, movable pulley 301 also can adopt the movable pulley 301 of other types,For example common universal wheel, the present embodiment is only preferably to adopt omni-directional wheel.
The axis of guide 402 can be multiple, jointly plays guide effect. Refer to Fig. 6, doFor preferably, in the present embodiment, the axis of guide 402 is four, is arranged at respectively fixed head 404On four angles. Pendulum spring 401 relies on the reaction force of pushing tow to realize compression, this anti-workUnder effect firmly, may produce torsional forces, by four axis of guides 402 are set, gramTaken torsional forces, pendulum spring 401 is flexible to carry out along the guiding of the axis of guide 402, therebyRealizing self-suspending device can only be to move both vertically up and down. Design makes self-suspending dress like thisPut reliable operation, movement locus is clear, clear and definite, meets pushing tow job requirements.
Refer to Fig. 1～Fig. 3, on electric pushrod 203, be provided with LOAD CELLS 204. LogicalCross LOAD CELLS 204 is set, can accurately show the jack-up weight of each jack, therebyObtain aircraft full weight amount and gravity centre distribution measuring and calculating. This is that conventional cylinder jack cannot be realizedFunction.
On the carrying platform 10 of basis, be provided with multiple support columns that are obliquely installed 101, this enforcementExample preferably support column 101 is three, and the lower end of each support column 101 is all flat with basis carryingPlatform 10 connects, and upper end is connected with jack body 201. The support column 101 tilting forms threeAngle is supported, and the moulding that it is unique and structure possess very high intensity, have improved motor-driven jackThe stability of assembly 20.
This Omni-mobile formula motor-driven jack adopts battery as power source, mobile and jackingConvenient, greatly reduce manpower work. Adopt multifunctional movement remote controller, can operate simultaneouslyOne or more Omni-mobile formula motor-driven jacks. Can realize three jack same of aircraftShi Dingsheng and decline, also can realize a key operation by programming and adjust the level of aircraft.
In sum, refer to Fig. 1～Fig. 6, the Omni-mobile formula that the present embodiment provides is electronicJack is integrated by the perfection of above modern high-new complex art and product, unique innovationEngineering design, has produced fabulous engineering effect, has effectively overcome conventional hydraulicThe shortcoming of jack. This Omni-mobile formula motor-driven jack compared with conventional hydraulic jack,Controlled motion and precision, quick degree improve greatly, have avoided that hydraulic cylinder easily leaks, needsIncrease mechanical locking device, poor stability, precision low, need periodic maintenance, function limitedEtc. defect, shorten and shored the aircraft operation time, improve operating efficiency. And omnidirectional's machineThe accurate remotely controlling exercise control that device people moves carrying platform is that traditional roller and leverage cannotThe function realizing, by the local operation of remote controller or equipment, can realize three jackSynchronization of jacking up, decline, and can input data aircraft is realized to a key operation horizontal adjusting; LogicalCross the LOAD CELLS 204 being arranged on electric pushrod 203 and can accurately show each jackJack-up weight, thereby obtain the measuring and calculating of aircraft full weight amount and gravity centre distribution.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally "," laterally ", " length ", " width ", " thickness ", " on ", D score, 'fornt', 'back', " left side "," right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " contraryHour hands " etc. instruction orientation or position relationship be based on orientation shown in the drawings or position relationship,Only the utility model and simplified characterization for convenience of description, instead of instruction or hint indicationEquipment or element must there is specific orientation, with specific orientation structure and operation, because ofThis can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing object, and can not be interpreted asInstruction or hint relative importance or the implicit quantity that indicates indicated technical characterictic. ByThis, one can be expressed or impliedly be comprised to the feature that is limited with " first ", " second "Or more these features. In description of the present utility model, the implication of " multiple " is twoOr more than two, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, term " installation "," be connected ", the term such as " connection ", " fixing " should be interpreted broadly, and for example, can be solidFixed connection, can be also to removably connect, or integral; Can be mechanical connection, also canTo be electrical connection; Can be to be directly connected, also can indirectly be connected by intermediary, canTo be the connection of two element internals or the interaction relationship of two elements. For this areaThose of ordinary skill, can understand as the case may be above-mentioned term new in this practicalityConcrete meaning in type.
In the utility model, unless otherwise clearly defined and limited, First Characteristic isTwo features it " on " or D score can comprise that the first and second features directly contact, alsoCan comprise that the first and second features are not directly contact but other by between themFeature contact. And, First Characteristic Second Characteristic " on ", " top " and " above "Comprise First Characteristic directly over Second Characteristic and oblique upper, or only represent First Characteristic waterFlat height is higher than Second Characteristic. First Characteristic Second Characteristic " under ", " below " and " underFace " comprise First Characteristic under Second Characteristic and tiltedly, or only represent the first spyLevy level height and be less than Second Characteristic.
The foregoing is only preferred embodiment of the present utility model, be not limited to thisUtility model, for a person skilled in the art, the utility model can have more variousChange and change. All within spirit of the present utility model and principle, any amendment of doing,Be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. an Omni-mobile formula motor-driven jack, is characterized in that, comprises basis carryingPlatform, motor-driven jack assembly and self-suspending device, described motor-driven jack assembly peaceBe loaded on described basic carrying platform, described self-suspending device comprises movable pulley assembly and outstandingHang device, described movable pulley assembly is connected with described basic carrying platform, described suspension arrangementBe connected with described movable pulley assembly.
2. Omni-mobile formula motor-driven jack according to claim 1, its feature existsIn, described basic carrying platform is provided with supporting disk assembly, and described suspension arrangement comprises suspensionSpring, the axis of guide and suspension installing plate, described movable pulley assembly is installed on described suspension peaceOn dress plate, described suspension installing plate is connected with described basic carrying platform, the described axis of guideUpper end is connected with fixed head, the lower end of the described axis of guide through described suspension installing plate and with the endPlate connects, and described supporting disk assembly is installed on the downside of described base plate, and described pendulum spring is establishedBe placed between described fixed head and described suspension installing plate.
3. Omni-mobile formula motor-driven jack according to claim 2, its feature existsIn, described basic carrying platform is provided with top board, and described top board is by connecting plate and the described endPlate connects.
4. Omni-mobile formula motor-driven jack according to claim 3, its feature existsIn, described movable pulley assembly comprises Power Component and movable pulley, described Power Component comprises electricityMachine, reductor, bearing block and wheel shaft, described motor is connected with described reductor, described inReductor is connected with described wheel shaft, and described wheel shaft is connected by bearing with described bearing block, instituteState wheel shaft and described movable pulley is rotationally connected, described motor and described bearing block are all fixed on instituteState and hang on installing plate.
5. Omni-mobile formula motor-driven jack according to claim 4, its feature existsIn, described movable pulley is omni-directional wheel.
6. Omni-mobile formula motor-driven jack according to claim 2, its feature existsIn, the described axis of guide is four, is arranged at respectively on four angles of described fixed head.
7. Omni-mobile formula motor-driven jack according to claim 1, its feature existsIn, described motor-driven jack assembly comprises jack body, top and electric pushrod, instituteThe upper end of stating electric pushrod is connected with described top, and lower end is connected with described jack body,The lower end of described jack body is connected with described basic carrying platform.
8. Omni-mobile formula motor-driven jack according to claim 7, its feature existsIn, on described electric pushrod, be provided with LOAD CELLS.
9. Omni-mobile formula motor-driven jack according to claim 7, its feature existsIn, on described basic carrying platform, be provided with multiple support columns that are obliquely installed, described supportThe lower end of post is connected with described basic carrying platform, and upper end is connected with described jack body.
10. Omni-mobile formula motor-driven jack according to claim 1, its feature existsIn, described basic carrying platform triangularity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521129158.5U CN205294713U (en) | 2015-12-30 | 2015-12-30 | Omnidirectional movement formula electric jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521129158.5U CN205294713U (en) | 2015-12-30 | 2015-12-30 | Omnidirectional movement formula electric jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205294713U true CN205294713U (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521129158.5U Withdrawn - After Issue CN205294713U (en) | 2015-12-30 | 2015-12-30 | Omnidirectional movement formula electric jack |
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| Country | Link |
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| CN (1) | CN205294713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105384106A (en) * | 2015-12-30 | 2016-03-09 | 成都成设航空科技有限公司 | Omnibearing mobile electric jack |
-
2015
- 2015-12-30 CN CN201521129158.5U patent/CN205294713U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105384106A (en) * | 2015-12-30 | 2016-03-09 | 成都成设航空科技有限公司 | Omnibearing mobile electric jack |
| CN105384106B (en) * | 2015-12-30 | 2018-03-30 | 成都成设航空科技股份公司 | Omni-mobile formula motor-driven jack |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 610000 Sichuan Province, Chengdu city Qingyang District Qingyang Industrial Development Zone Tongcheng Road No. 333 Patentee after: Chengdu established Aviation Technology Co., Ltd. Address before: 610000 Sichuan Province, Chengdu city Qingyang District Qingyang Industrial Development Zone Tongcheng Road No. 333 Patentee before: CHENGDU CHENGSHE AVIATION TECHNOLOGY CO., LTD. |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20160608 Effective date of abandoning: 20180330 |
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| AV01 | Patent right actively abandoned |