CN203998859U - Three grades of lifting tables of multifunction hydraulic - Google Patents
Three grades of lifting tables of multifunction hydraulic Download PDFInfo
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- CN203998859U CN203998859U CN201420480801.8U CN201420480801U CN203998859U CN 203998859 U CN203998859 U CN 203998859U CN 201420480801 U CN201420480801 U CN 201420480801U CN 203998859 U CN203998859 U CN 203998859U
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Abstract
The utility model provides a kind of multifunction hydraulic three grades of lifting tables, be one can aerial manned, loading and have sufficient space convenient construction personnel to produce portioned product at high-altitude application, to enhance productivity, reduce a kind of lifting table of potential safety hazard.It comprises telescopic outrigger and oil cylinder (0), turntable bearing base (1), telescopic outrigger (2) and workplatform (28); On described turntable bearing base (1), turntable bearing (20) is installed, lifting support base (21) is installed on turntable bearing (20); Between lifting support base (21) and workplatform (28), be provided with crane and the hoist cylinder of three ranks; Be positioned on the crane of one-level of the top equilibrium arm (15) and equilibrium arm oil cylinder (13) are installed; The common support working platform (28) of the crane of the described one-level that is positioned at the top and equilibrium arm (15); Described workplatform (28) construct and the platform of production operation for holding several workmans.
Description
Technical field
The field that the utility model relates to construction machinery and equipment, elevator machinery, building decoration and security against fire etc. and need to use lifting table, can be widely used in finishing, electric power, municipal administration, communication and manned loading high-altitude lift work and the stranded crowd in fire-fighting and rescue high-altitude etc., especially a kind of three grades of lifting tables of multifunction hydraulic that can be used for loading, manned, jacking equipment and aloft work.
Background technology
Along with social development, people's activity space is upwards development step by step, and floor increases day by day, and extensive factory building is more and more, and high-altitude promotes heavy material, equipment; Aloft work, processing; The phenomenons such as height rescue are more and more.Traditional work mode workmen is limited at the aerial activity space of height, upwards carries article difficulty, and potential safety hazard is many, and production efficiency is low, cost is high.Therefore lifting table arises at the historic moment.Lifting table [1] is the elevator machinery of a kind of vertical shipper or thing.Also refer to carry out the equipment of vertical transport in the logistics system such as factory, automated warehouse, on bay-lift, toward contact, various plane load transfer devices are housed, as the connecting device of differing heights travel line.The general hydraulic-driven that adopts, therefore claim hydaulic lift platform.Except goods as differing heights is carried, be widely used in the operation such as installation, maintenance in high-altitude.The feature of bay-lift free lifting has been widely used in municipal administration maintenance, harbour, logistics centre goods transport, building decoration etc., car chassis, storage battery car chassis etc. have been installed can freely walk, operating altitude space also changes to some extent, have lightweight, walking certainly, electricity start, from supporting leg, simple to operate, the scope of operation is large, can leaping over obstacles carry out 360 degree such as aloft work and rotate freely advantage.
Divide by mobile method is different: the types such as fixed type lifting platform, mobile hoistable platform, hydraulic up-down platform, crank arm type lifting table, Telescopic cylindrical type lifting platform.Wherein fixed type lifting platform is a kind of lifting good stability, and goods lifting equipment applied widely is mainly for the production of goods handling between conveyor line diff-H; Material loading, roll off the production line; When workpiece assembling, regulate workpiece height; The feeding of eminence feeder; Parts lifting when main equipment assembling; Heavy duty machine tools material loading, blanking; The carrying vehicles such as storage handling place and fork truck are supporting carries out that goods loads and unloads fast etc.According to requirements, configurable accessory device, carries out combination in any, as the safety device of fixed type lifting platform; Electrical equipment control mode; Workplatform form; Power form etc.The selecting properly of various configurations, can bring into play the function of lifting table to greatest extent, obtains best result of use.
Fixed type lifting platform optional dispose artificial hydraulic pressure power, convenient and drop in leaf, rolling or the motor-driven roller-way of peripheral facility overlap joint, the safe touch article that prevents from rolling pin, organ type safty shield, people moving or Mobile rotating bench board, the upset bench board that surges, prevent safety supporting rod that lifting table falls, corrosion-resistant steel safety guard net, the electronic or lifting table that surges are walked power system, Universal caster table top.
Fixed type lifting platform can be divided into fixed type lifting platform and two fork elevating platforms by the difference of structure, and two fork elevating platforms can meet the requirement of the long and narrow and top load of customer requirement table top.
Vehicle-carrying lifting platform is the manoevreability for improving lifting table, and lifting table is fixed on transport cart with storage battery or lorry, and it accesses power of automobile engine, realizes the elevating function of vehicle-carrying lifting platform.To adapt to the aloft work outside on-site.Be widely used in the aloft work in the places such as hotel, mansion, airport, station, stadium, workshop, warehouse; Also can be used as provisional high-altitude illumination, advertising etc.
Hydraulic elevating platform is widely used in automobile, freight container, mould manufacture, timber processing, all types of industries enterprise and the flow production lines such as chemical industry is filling, meet the lifting demand of different work height, can be equipped with all kinds of table top forms (as ball, cylinder, rotating disk, turn to, tumble, flexible) simultaneously, coordinate various modes (transfer, interlock, explosion-proof), there is the features such as lifting exactly, frequent starting, load carrying ability be large, effectively solve all kinds of lift work difficult points in industrial enterprise, make production operation free and relaxed.Scissor-type lifting platform structure, hoists platform and has higher stability, and roomy job platform and larger load-carrying capacity, make aloft work scope larger, and is applicable to many people operation simultaneously.It makes aloft work efficiency higher, safer!
Crank type aerial working platform can overhang operation, cross over certain obstacle or can carry out multiple spot operation in place lifting; Platform load carrying ability is large, can and can carry certain equipment for two people or many people operation simultaneously; Can rotating 360 degrees, there is certain operating radius; Lifting table movability is good, shifts place conveniently; Aesthetic in appearance, be suitable for indoor and outdoor operation and deposit.Power has diesel engine, diesel engine and electric double-purpose, pure storage battery to drive three kinds at present, is applicable to the operations on a large scale such as station, harbour, market, stadiums, residential property, factories and miness workshop.
Double-cylinder type hydraulic elevating platform is that multistage hydraulic cylinder uprightly rises, the high-intensity material of hydraulic actuating cylinder and good mechanical characteristics, and turriform scalariform retaining frame, makes lifting table have higher stability.Even if be in 30 meters of high-altitudes, also can experience its superior stationary performance.Applicable situation: the main applications such as factory building, hotel, mansion, market, station, airport, stadium: the installation and maintenance such as electric power circuit, electric lighting, overhead pipe, the one-man jobs' such as high-altitude cleaning aloft work
" can drive type lifting table " has another name called " in-vehicle high altitude lifting platform ", converted by lifting table and automobile accessories.It accesses power of automobile engine, realizes the elevating function of lifting table.Be applicable to the aloft work of large amount of flow.Therefore be the model in technical innovation, conventionally can join car category has: the little liberation of a vapour; Isuzu Motors is gently blocked; Second Automobile Works's east wind gently blocks; South vapour leap 1.5T; South vapour truck Yaojing 3T; The east wind truck 2T of Second Automobile Works.
But the use field of above-mentioned various lifting tables is that commonality is poor among a small circle mostly, and do not have enough spaces to carry out operation for workmen.
Therefore, be badly in need of at present wanting one can aerial manned, loading and have sufficient space convenient construction personnel to produce portioned product at high-altitude application, to enhance productivity, a kind of lifting table of reduction potential safety hazard.
Summary of the invention
The technical problems to be solved in the utility model is, provide one can aerial manned, loading and have sufficient space convenient construction personnel to produce portioned product at high-altitude application, to enhance productivity, reduce by three grades of lifting tables of a kind of multifunction hydraulic of potential safety hazard.
For solving the problems of the technologies described above, the technical scheme that the utility model provides is: three grades of lifting tables of a kind of multifunction hydraulic, and it comprises telescopic outrigger and oil cylinder, turntable bearing base, telescopic outrigger and workplatform; On described turntable bearing base, turntable bearing is installed, lifting support base is installed on turntable bearing; Between lifting support base and workplatform, be provided with crane and the hoist cylinder of three ranks; Be positioned on the crane of one-level of the top equilibrium arm and equilibrium arm oil cylinder are installed; The crane of the described one-level that is positioned at the top and the common support working platform of equilibrium arm; Described workplatform is can hold several workmans to construct and the platform of production operation.
As improvement, the crane of three described ranks and hoist cylinder are respectively one-level crane, one-level hoist cylinder, two grade of ascend and descend frame, two grade of ascend and descend oil cylinder, three grades of cranes and three grades of hoist cylinders; The crane of the first order second stage is all chevron shaped connection with hoist cylinder; Wherein the lower end of one-level crane is rotationally connected by the 8th rotation hinge and lifting support base; The upper end of one-level crane is rotationally connected by the lower end of the second rotation hinge and two grade of ascend and descend frame; The lower end of one-level hoist cylinder is rotationally connected by the first rotation hinge and lifting support base; The upper end of one-level hoist cylinder is rotationally connected by the 3rd top of rotating hinge and one-level crane; The upper end of two grade of ascend and descend frame slidably connects a sliding sleeve, and described sliding sleeve is rotationally connected by the 11 upper end of rotating hinge and two grade of ascend and descend oil cylinder, and the middle part of the lower end of two grade of ascend and descend oil cylinder and one-level crane is rotated hinge by the 9th and is rotationally connected; The lower end of described sliding sleeve is rotationally connected by an expansion link and the 4th rotation hinge of the bottom that is positioned at two grade of ascend and descend frame; The upper of described sliding sleeve is also connected with a secondary bracing frame by the 5th rotation hinge; The other end of secondary bracing frame is rotationally connected by the 13 one end of rotating hinge and equilibrium arm; The other end of equilibrium arm is rotationally connected by the 6th one end of rotating hinge and workplatform; Described sliding sleeve is also rotationally connected by the tenth one end of rotating hinge and equilibrium arm oil cylinder simultaneously; The other end of equilibrium arm oil cylinder and the middle part of equilibrium arm are rotated hinge by the 7th and are rotationally connected; The upper end of described sliding sleeve is also socketed with three grades of hoist cylinders, and the upper end of three grades of hoist cylinders rotates hinge by the 12 and three grades of cranes are rotationally connected, and the upper end of three grades of cranes is rotationally connected by the 14 other end that rotates hinge and workplatform.
As further improvement, the below of described turntable bearing base is provided with multiple rollers; On described turntable bearing base, be also provided with drawbar frame and flat-bed trailer; Being used for facilitating trailer to drag whole platform moves.
As preferably, described workplatform is long 9 meters, the square platform of wide 2.4 meters.
As preferably, described workplatform is folding platform; While being used for rescuing, being deployed to length is 20 meters.
Adopt after said structure, the utlity model has following advantage: three grades of lifting tables of multifunction hydraulic are to utilize the flexible promotion crane of oil cylinder and then job platform is raised to the position that operation needs according to triangle point principle, and can on platform, design the production facilities that placement part needs high-altitude conveying products, directly high-altitude processing, and then the direct multifunction hydraulic elevated platform that is transported to accurately installation position.And enough large job platforms (9 meters * 2.4 meters, rescue can also extend to more than 20 meters by length), can be by material more than 30T or equipment lifting to 18 height meter above, and can rotating 360 degrees position; Platform, apart from 8 meters, building (rescue can extend in 30 meters more than span), also can abut against together after rotation, has changed vertical lift mode in the past; In height rescue, also can play a significant role, can receive more personnel and valuable cargo simultaneously.Simple operation, safety.
In sum, the utility model provide one can aerial manned, loading and have sufficient space convenient construction personnel to produce portioned product at high-altitude application, to enhance productivity, reduce a kind of lifting table of potential safety hazard.
Brief description of the drawings
Fig. 1 is the structural representation of three grades of lifting tables of multifunction hydraulic under folded state in the utility model.
Fig. 2 is that three grades of lifting tables of the utility model multifunction hydraulic are at the structural representation rising under deployed condition.
As shown in the figure: 0, telescopic outrigger and oil cylinder, 1, turntable bearing base, 2, telescopic outrigger, 3, first rotates hinge, 4, one-level hoist cylinder, 5, one-level crane, 6, second rotates hinge, 7, the 3rd rotates hinge, 8, the 4th rotates hinge, 9, two grade of ascend and descend frame, 10, two grade of ascend and descend oil cylinder, 11, the 5th rotates hinge, 12, secondary bracing frame, 13, equilibrium arm oil cylinder, 14, the 6th rotates hinge, 15, equilibrium arm, 16, the 7th rotates hinge, 17, drawbar frame, 18, flat-bed trailer, 19, the 8th rotates hinge, 20, turntable bearing, 21, lifting support base, 22, the 9th rotates hinge, 23, the tenth rotates hinge, 24, the 11 rotates hinge, 25, three grades of hoist cylinders, 26, the 12 rotates hinge, 27, three grades of cranes, 28, workplatform, 29, the 13 rotates hinge, 30, the 14 rotates hinge.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
By reference to the accompanying drawings 1 and accompanying drawing 2, three grades of lifting tables of a kind of multifunction hydraulic, it comprises telescopic outrigger and oil cylinder 0, turntable bearing base 1, telescopic outrigger 2 and workplatform 28; On described turntable bearing base 1, turntable bearing 20 is installed, lifting support base 21 is installed on turntable bearing 20; Between lifting support base 21 and workplatform 28, be provided with crane and the hoist cylinder of three ranks; Be positioned on the crane of one-level of the top equilibrium arm 15 and equilibrium arm oil cylinder 13 are installed; The crane of the described one-level that is positioned at the top and the common support working platform 28 of equilibrium arm 15; Described workplatform 28 is for holding several workmans and construct and the platform of production operation.
As improvement, the crane of three described ranks and hoist cylinder are respectively one-level crane 5, one-level hoist cylinder 4, two grade of ascend and descend frame 9, two grade of ascend and descend oil cylinder 10, three grades of cranes 27 and three grades of hoist cylinders 25; The crane of the first order second stage is all chevron shaped connection with hoist cylinder; Wherein the lower end of one-level crane 5 is rotationally connected with lifting support base 21 by the 8th rotation hinge 19; The upper end of one-level crane 5 is rotationally connected by the second rotation hinge 6 and the lower end of two grade of ascend and descend frame 9; The lower end of one-level hoist cylinder 4 is rotationally connected with lifting support base 21 by the first rotation hinge 3; The upper end of one-level hoist cylinder 4 is rotated hinge 7 by the 3rd and is rotationally connected with the top of one-level crane 5; The upper end of two grade of ascend and descend frame 9 slidably connects a sliding sleeve, described sliding sleeve rotates hinge 24 by the 11 and is rotationally connected with the upper end of two grade of ascend and descend oil cylinder 10, and the middle part of the lower end of two grade of ascend and descend oil cylinder 10 and one-level crane 5 is rotated hinge 22 by the 9th and is rotationally connected; The lower end of described sliding sleeve is rotationally connected by an expansion link and the 4th rotation hinge 8 of the bottom that is positioned at two grade of ascend and descend frame 9; The upper of described sliding sleeve is also connected with a secondary bracing frame 12 by the 5th rotation hinge 11; The other end of secondary bracing frame 12 rotates hinge 29 by the 13 and is rotationally connected with one end of equilibrium arm 15; The other end of equilibrium arm 15 rotates hinge 14 by the 6th and is rotationally connected with one end of workplatform 28; Described sliding sleeve also rotates hinge 23 by the tenth simultaneously and is rotationally connected with one end of equilibrium arm oil cylinder 13; The middle part of the other end of equilibrium arm oil cylinder 13 and equilibrium arm 15 is rotated hinge 16 by the 7th and is rotationally connected; The upper end of described sliding sleeve is also socketed with three grades of hoist cylinders 25, the upper end of three grades of hoist cylinders 25 rotates hinge 26 by the 12 and three grades of cranes 27 are rotationally connected, and the upper end of three grades of cranes 27 is rotated hinge 30 by the 14 and is rotationally connected with the other end of workplatform 28.
As further improvement, the below of described turntable bearing base 1 is provided with multiple rollers; On described turntable bearing base 1, be also provided with drawbar frame 17 and flat-bed trailer 18; Being used for facilitating trailer to drag whole platform moves.
As preferably, described workplatform 28 is long 9 meters, the square platform of wide 2.4 meters.
As preferably, described workplatform 28 is folding platform; While being used for rescuing, being deployed to length is 20 meters.
Three grades of lifting tables of multifunction hydraulic are to utilize the flexible promotion crane of oil cylinder and then job platform is raised to the position that operation needs according to triangle point principle, and can on platform, design the production facilities that placement part needs high-altitude conveying products, directly high-altitude processing, and then the direct multifunction hydraulic elevated platform that is transported to accurately installation position.And enough large job platforms (9 meters * 2.4 meters, rescue can also extend to more than 20 meters by length), can be by material more than 30T or equipment lifting to 18 height meter above, and can rotating 360 degrees position; Platform, apart from 8 meters, building (rescue can extend in 30 meters more than span), also can abut against together after rotation, has changed vertical lift mode in the past; In height rescue, also can play a significant role, can receive more personnel and valuable cargo simultaneously.Simple operation, safety.
The technical solution of the utility model is achieved in that three grades of lifting table equipment of multifunction hydraulic comprise: two kinds of the elevation and subsidence regulating device of hydraulic elevating platform and the slewing arrangements of hydraulic elevating platform.
1. the elevation and subsidence regulating device of hydraulic elevating platform
Described turntable bearing top is provided with workplatform rising control apparatus, it comprises: I level crane, II level crane, III level are telescopic lifting frame, each crane is furnished with respectively a set of supporting oil cylinder with it, is respectively I level hoist cylinder, II level hoist cylinder, III level hoist cylinder; Hinge point, the workplatform of equilibrium arm and equilibrium arm oil cylinder, secondary bracing frame, each support arm two ends fulcrum.
Wherein, I level hoist cylinder two ends are hinged with the low seat of crane and I level crane respectively, and II level hoist cylinder is hinged with I level crane and II level crane respectively, and it is hinged with II level crane and III level crane that III level hoist cylinder is positioned at II level crane inner side.
In the time that I level hoist cylinder is flexible, promoting I level crane moves around one end adapter shaft, the axle motion that the flexible promotion II level crane of II level hoist cylinder connects around one end, the flexible promotion III level crane of III level hoist cylinder is flexible along II level crane parallel direction.
2. described in, the slewing arrangement of three grades of lifting tables of multifunction hydraulic comprises: hydraulic permeability reversing gear, hydraulic lifting bracket base, turntable bearing base and be arranged on lifting support base and turntable bearing base between turntable bearing, amount to four parts.Lifting support base and turntable bearing base, two parts are to be connected by the external tooth turntable bearing assembly being arranged between the two, wherein turntable bearing assembly inner circle is rotation circle, be connected with lifting table base, external tooth is mounting ring, be connected with the base of turntable bearing, on lifting table base, hydraulic permeability reversing gear is installed, comprise HM Hydraulic Motor and speed reduction gearing with gear, the rotation of HM Hydraulic Motor and gear, drive whole three grades of lifting supports that are meshed with it to carry out rotatablely moving on horizontal surface, thereby reach the position that regulates platform operation.
Equilibrium arm is made up of equilibrium arm oil cylinder and secondary bracing frame, uses the angle of the flexible adjustment job platform of equilibrium arm oil cylinder, ensures the balance and stability of job platform.Three cranes pass through the flexible of supporting with it oil cylinder coordination, the job platform in top is propped up, and utilized the angle of the motor adjustment job platform of equilibrium arm, ensure that job platform is steady.The vertical orientation of (as Fig. 2) the above procedure regulation workplatform.
Workplatform forms a high-altitude load transfer device that can rest on as required arbitrary position stop and carry out work on certain space under the effect of above-mentioned workpiece.Turntable bearing base is furnished with four telescopic folding supporting legs, and when work, four supporting leg expansion and each oil cylinder that is positioned at supporting leg one end extend and can support ground, stable (as the Fig. 2) while ensureing lifting table work.When mobile, by eight oil cylinders, four supporting legs are taken in to fuselage, whole hydraulic elevating platform in working order lower height can reach 18 meters, folds folding rear complete machine height and is no more than 4 meters, width is no more than means of delivery (as Fig. 1), can on Ordinary road, transport.
In addition, required equipment can be arranged on platform, high-altitude produces product and is sent to desired position; Thereby the length of repacking platform reaches required span and width.
Above the utility model and embodiment thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of embodiment of the present utility model, and actual structure is not limited to this.If generally speaking those of ordinary skill in the art is enlightened by it, in the situation that not departing from the utility model creation aim, without the creationary frame mode similar to this technical scheme and the embodiment of designing, all should belong to protection domain of the present utility model.
Claims (5)
1. three grades of lifting tables of multifunction hydraulic, is characterized in that: it comprises telescopic outrigger and oil cylinder (0), turntable bearing base (1), telescopic outrigger (2) and workplatform (28); On described turntable bearing base (1), turntable bearing (20) is installed, lifting support base (21) is installed on turntable bearing (20); Between lifting support base (21) and workplatform (28), be provided with crane and the hoist cylinder of three ranks; Be positioned on the crane of one-level of the top equilibrium arm (15) and equilibrium arm oil cylinder (13) are installed; The common support working platform (28) of the crane of the described one-level that is positioned at the top and equilibrium arm (15); Described workplatform (28) construct and the platform of production operation for holding several workmans.
2. three grades of lifting tables of multifunction hydraulic according to claim 1, is characterized in that: the crane of three described ranks and hoist cylinder are respectively one-level crane (5), one-level hoist cylinder (4), two grade of ascend and descend frame (9), two grade of ascend and descend oil cylinder (10), three grades of cranes (27) and three grades of hoist cylinders (25); The crane of the first order second stage is all chevron shaped connection with hoist cylinder; Wherein the lower end of one-level crane (5) is rotationally connected with lifting support base (21) by the 8th rotation hinge (19); The upper end of one-level crane (5) is rotated hinge (6) by second and is rotationally connected with the lower end of two grade of ascend and descend frame (9); The lower end of one-level hoist cylinder (4) is rotated hinge (3) by first and is rotationally connected with lifting support base (21); The upper end of one-level hoist cylinder (4) is rotated hinge (7) by the 3rd and is rotationally connected with the top of one-level crane (5); The upper end of two grade of ascend and descend frame (9) slidably connects a sliding sleeve, described sliding sleeve rotates hinge (24) by the 11 and is rotationally connected with the upper end of two grade of ascend and descend oil cylinder (10), and the middle part of the lower end of two grade of ascend and descend oil cylinder (10) and one-level crane (5) is rotated hinge (22) by the 9th and is rotationally connected; The lower end of described sliding sleeve is rotationally connected by an expansion link and the 4th rotation hinge (8) of the bottom that is positioned at two grade of ascend and descend frame (9); The upper of described sliding sleeve is also connected with a secondary bracing frame (12) by the 5th rotation hinge (11); The other end of secondary bracing frame (12) rotates hinge (29) by the 13 and is rotationally connected with one end of equilibrium arm (15); The other end of equilibrium arm (15) rotates hinge (14) by the 6th and is rotationally connected with one end of workplatform (28); Described sliding sleeve also rotates hinge (23) by the tenth simultaneously and is rotationally connected with one end of equilibrium arm oil cylinder (13); The middle part of the other end of equilibrium arm oil cylinder (13) and equilibrium arm (15) is rotated hinge (16) by the 7th and is rotationally connected; The upper end of described sliding sleeve is also socketed with three grades of hoist cylinders (25), the upper end of three grades of hoist cylinders (25) is rotated hinge (26) by the 12 and is rotationally connected with three grades of cranes (27), and the upper end of three grades of cranes (27) is rotated hinge (30) by the 14 and is rotationally connected with the other end of workplatform (28).
3. three grades of lifting tables of multifunction hydraulic according to claim 1, is characterized in that: the below of described turntable bearing base (1) is provided with multiple rollers; On described turntable bearing base (1), be also provided with drawbar frame (17) and flat-bed trailer (18); Being used for facilitating trailer to drag whole platform moves.
4. three grades of lifting tables of multifunction hydraulic according to claim 1, is characterized in that: described workplatform (28) is long 9 meters, the square platform of wide 2.4 meters.
5. three grades of lifting tables of multifunction hydraulic according to claim 4, is characterized in that: described workplatform (28) is folding platform; While being used for rescuing, being deployed to length is 20 meters.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420480801.8U CN203998859U (en) | 2014-08-26 | 2014-08-26 | Three grades of lifting tables of multifunction hydraulic |
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| CN201420480801.8U CN203998859U (en) | 2014-08-26 | 2014-08-26 | Three grades of lifting tables of multifunction hydraulic |
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| CN203998859U true CN203998859U (en) | 2014-12-10 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310286A (en) * | 2014-08-26 | 2015-01-28 | 周振厂 | Multifunctional hydraulic three-stage lifting platform |
| CN109930452A (en) * | 2019-04-16 | 2019-06-25 | 陈建军 | A kind of multistage lifting mechanism and paver |
| CN111141756A (en) * | 2020-01-19 | 2020-05-12 | 韶关市涵润信息科技有限公司 | Building structure disease inspection device and system |
-
2014
- 2014-08-26 CN CN201420480801.8U patent/CN203998859U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104310286A (en) * | 2014-08-26 | 2015-01-28 | 周振厂 | Multifunctional hydraulic three-stage lifting platform |
| CN109930452A (en) * | 2019-04-16 | 2019-06-25 | 陈建军 | A kind of multistage lifting mechanism and paver |
| CN111141756A (en) * | 2020-01-19 | 2020-05-12 | 韶关市涵润信息科技有限公司 | Building structure disease inspection device and system |
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Effective date of registration: 20170106 Address after: 456400 Huaxian New District, South Ring Road intersection with the northeast corner of the road No. five Patentee after: Henan Huaying mechanical equipment Co., Ltd. Address before: 456400 Huaxian New District, South Ring Road intersection with the northeast corner of the road No. five Patentee before: Zhou Zhenchang |