CN105000502A - Special lifting equipment for mechanical and electrical installation - Google Patents
Special lifting equipment for mechanical and electrical installation Download PDFInfo
- Publication number
- CN105000502A CN105000502A CN201510389516.4A CN201510389516A CN105000502A CN 105000502 A CN105000502 A CN 105000502A CN 201510389516 A CN201510389516 A CN 201510389516A CN 105000502 A CN105000502 A CN 105000502A
- Authority
- CN
- China
- Prior art keywords
- lifting
- plate
- drive gear
- engagement
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
- B66F7/12—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F2700/00—Lifting apparatus
- B66F2700/09—Other lifting devices
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention relates to special lifting equipment for mechanical and electrical installation. Lifting slide rails are fixedly mounted on a base; lifting racks are mounted at the inner sides of the lifting slide rails; a lifting plate is arranged between the lifting slide rails; a driving motor shaft is mounted in the center of the lifting plate, and is mounted in a driving motor; the driving motor is fixedly mounted on the lifting plate; an electromechanical carrying plate is mounted rightly over the lifting plate through a fixed column; a switch box is arranged on the electromechanical carrying plate, and is connected with the driving motor through a circuit; rotating handles are mounted at the left and right sides of the base, and are connected with screw rod support legs; support bases are mounted at the tail ends of the screw rod support legs; and moving wheels are mounted at the bottom of the base. The equipment adopts a design of mounting the lifting plate below the electromechanical carrying plate and mounting driving gears on a transmission floor, and adopts a transmission lifting mode of engaging the gears with the lifting racks to realize self-lifting control; and compared with traditional equipment, the equipment is small in volume, high in stability and safety, simple in structure and convenient for use.
Description
Technical field
The present invention relates to dynamo-electric installation protection field.Namely suitable a kind of electromechanics installs special jacking equipment.
Background technology
Dynamo-electric installation is part and parcel in the construction of hydropower stations, and in dynamo-electric installation process, usually use jacking equipment, existing jacking equipment mainly adopts hydraulic pressure or pneumatic element to drive, its complex structure, and maintenance and repair is inconvenient and wayward.
Summary of the invention
The object of the invention is to solve existing installation complex structure, maintenance and repair is inconvenient and wayward, provides a kind of electromechanics to install special jacking equipment.
Technical solution of the present invention is: a kind of electromechanics installs special jacking equipment, it is characterized in that: it comprises and vertically on movable base, base is provided with the relative lifting sliding rail in interval, and the inner side of each lifting sliding rail is provided with lifter rack; Arrange lifter plate between lifting sliding rail, lifter plate installs drive motor, driven wheel is installed in one end of drive motor output shaft, and driven wheel is engaged with lifter rack by the transmission gear of left and right side.
Further, dynamo-electric support plate is arranged on directly over lifter plate by fixed leg.
Further, driven wheel and Left Drive gears meshing, Left Drive gear and left lifting drive gears meshing, left lifting drive gear and lifter rack engagement; Driven wheel and the engagement of right transmission gear, right transmission gear and right lifting drive gears meshing, right lifting drive gear and lifter rack engagement.
Further, rotating handle is installed in the left and right sides of described base, and rotating handle is connected with screw support leg, and the end of screw support leg installs supporting seat, and movable pulley is installed in the bottom of described base.
Further, described dynamo-electric support plate arranges switch enclosure, and switch enclosure is connected with drive motor by circuit.
Further, described base and lifter plate are all adopt steel plate to make, and described dynamo-electric support plate adopts plank to make, and described lifting sliding rail has two, and lifting sliding rail adopts U-shaped steel to make.
Advantage of the present invention is: the present invention adopts below dynamo-electric support plate and installs lifter plate, transmission floor is installed the design of driven wheel, adopt the transmission up-down mode of gear and lifter rack engagement, elevating control can be realized, and compare legacy equipment, its compact conformation, volume is little, stability and safety high, easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Specific embodiments
For making the object, technical solutions and advantages of the present invention clearly understand, below by the specific embodiment shown in accompanying drawing, the present invention is described.But should be appreciated that, these describe just exemplary, and do not really want to limit the scope of the invention.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present invention.
See Fig. 1, parts title is as follows: base 1, lifting sliding rail 2, lifter rack 3, lifter plate 4, dynamo-electric support plate 5, fixed leg 6, driven wheel 7, Left Drive gear 8, left lifting drive gear 9, right transmission gear 10, right lifting drive gear 11, drive motor output shaft 12, switch enclosure 13, drive motor 14, rotating handle 15, screw support leg 16, supporting seat 17, movable pulley 18.
See Fig. 1, a kind of electromechanics installs special jacking equipment, it comprises base 1, base 1 fixedly mounts lifting sliding rail 2, lifter rack 3 is installed in the inner side of lifting sliding rail 2, arranges lifter plate 4 between lifting sliding rail 2, and drive motor axle 12 is installed by the central authorities of lifter plate 4, drive motor axle 12 is arranged in drive motor 14, and driven wheel 7 is installed in one end of drive motor output shaft 12.The left side of driven wheel 7 arranges Left Drive gear 8, the left side of Left Drive gear 8 arranges left lifting drive gear 9, driven wheel 7 and Left Drive gear 8 engage, and Left Drive gear 8 and left lifting drive gear 9 engage, and left lifting drive gear 9 and lifter rack 3 engage.The right side of driven wheel 7 arranges right transmission gear 10, the right side of right transmission gear 10 arranges right lifting drive gear 11, driven wheel 7 and right transmission gear 10 engage, and right transmission gear 10 and right lifting drive gear 11 engage, and right lifting drive gear 11 and lifter rack 3 engage.
Described drive motor 14 is fixedly mounted on lifter plate 4, dynamo-electric support plate 5 is arranged on directly over lifter plate 4 by fixed leg 6, described dynamo-electric support plate 5 arranges switch enclosure 13, switch enclosure 13 is connected with drive motor 14 by circuit, rotating handle 15 is installed in the left and right sides of described base 1, rotating handle 15 is connected with screw support leg 16, the end of screw support leg 16 installs supporting seat 17, movable pulley 18 is installed in the bottom of described base 1, described base 1 and lifter plate 4 are all adopt steel plate to make, described dynamo-electric support plate 5 adopts plank to make, described lifting sliding rail 2 has two, lifting sliding rail 2 adopts U-shaped steel to make.
More than show and describe groundwork of the present invention and principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (4)
1. the jacking equipment that dynamo-electric installation is special, is characterized in that: it comprises movable base (1), upper the standing of base (1) is provided with the relative lifting sliding rail in interval (2), and the inner side of each lifting sliding rail (2) is provided with lifter rack (3); Lifter plate (4) is set between lifting sliding rail (2), lifter plate (4) is installed drive motor (14), driven wheel (7) is installed in one end of drive motor output shaft (12), and driven wheel (7) is engaged with lifter rack (3) by the transmission gear of left and right side.
2. a kind of electromechanics according to claim 1 installs special jacking equipment, it is characterized in that: dynamo-electric support plate (5) is arranged on directly over lifter plate (4) by fixed leg (6).
3. a kind of electromechanics according to claim 1 and 2 installs special jacking equipment, it is characterized in that: driven wheel (7) and Left Drive gear (8) engagement, Left Drive gear (8) and left lifting drive gear (9) engagement, left lifting drive gear (9) and lifter rack (3) engagement; Driven wheel (7) and right transmission gear (10) engagement, right transmission gear (10) and right lifting drive gear (11) engagement, right lifting drive gear (11) and lifter rack (3) engagement.
4. a kind of electromechanics according to claim 3 installs special jacking equipment, it is characterized in that: rotating handle (15) is installed in the left and right sides of described base (1), rotating handle (15) is connected with screw support leg (16), the end of screw support leg (16) installs supporting seat (17), and movable pulley (18) is installed in the bottom of described base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510389516.4A CN105000502A (en) | 2015-07-06 | 2015-07-06 | Special lifting equipment for mechanical and electrical installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510389516.4A CN105000502A (en) | 2015-07-06 | 2015-07-06 | Special lifting equipment for mechanical and electrical installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105000502A true CN105000502A (en) | 2015-10-28 |
Family
ID=54373427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510389516.4A Pending CN105000502A (en) | 2015-07-06 | 2015-07-06 | Special lifting equipment for mechanical and electrical installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105000502A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105347235A (en) * | 2015-11-23 | 2016-02-24 | 苏州市优诺特升降机械有限公司 | Lifting device high in stability |
| CN106542459A (en) * | 2016-11-01 | 2017-03-29 | 郭新胜 | A kind of on-pole switch is installed and uses high reliability lowering or hoisting gear |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040111970A1 (en) * | 2002-04-18 | 2004-06-17 | Fenelon Paul J. | Window lift mechanism |
| CN2778772Y (en) * | 2005-03-11 | 2006-05-10 | 谢滨 | Rack-and-pinion lifter |
| CN202345727U (en) * | 2011-11-18 | 2012-07-25 | 中冶宝钢技术服务有限公司 | Flat-plate transport trolley |
| CN203312666U (en) * | 2013-05-22 | 2013-11-27 | 国家电网公司 | Lift truck for replacing or overhauling disconnecting switch |
| CN204008263U (en) * | 2014-08-28 | 2014-12-10 | 河南科技大学第一附属医院 | A kind of microslide push jack loading device |
| CN104444865A (en) * | 2014-09-30 | 2015-03-25 | 苏州市汉诺威升降台有限公司 | Lifting equipment |
| CN204727547U (en) * | 2015-07-06 | 2015-10-28 | 国家电网公司 | A kind of electromechanics installs special jacking equipment |
-
2015
- 2015-07-06 CN CN201510389516.4A patent/CN105000502A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040111970A1 (en) * | 2002-04-18 | 2004-06-17 | Fenelon Paul J. | Window lift mechanism |
| CN2778772Y (en) * | 2005-03-11 | 2006-05-10 | 谢滨 | Rack-and-pinion lifter |
| CN202345727U (en) * | 2011-11-18 | 2012-07-25 | 中冶宝钢技术服务有限公司 | Flat-plate transport trolley |
| CN203312666U (en) * | 2013-05-22 | 2013-11-27 | 国家电网公司 | Lift truck for replacing or overhauling disconnecting switch |
| CN204008263U (en) * | 2014-08-28 | 2014-12-10 | 河南科技大学第一附属医院 | A kind of microslide push jack loading device |
| CN104444865A (en) * | 2014-09-30 | 2015-03-25 | 苏州市汉诺威升降台有限公司 | Lifting equipment |
| CN204727547U (en) * | 2015-07-06 | 2015-10-28 | 国家电网公司 | A kind of electromechanics installs special jacking equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105347235A (en) * | 2015-11-23 | 2016-02-24 | 苏州市优诺特升降机械有限公司 | Lifting device high in stability |
| CN106542459A (en) * | 2016-11-01 | 2017-03-29 | 郭新胜 | A kind of on-pole switch is installed and uses high reliability lowering or hoisting gear |
| CN106542459B (en) * | 2016-11-01 | 2019-01-25 | 郭新胜 | A kind of on-pole switch installation high reliability lifting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151028 |
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| RJ01 | Rejection of invention patent application after publication |