CN105305735B - A kind of special attaching/detaching apparatus of right angle setting motor - Google Patents
A kind of special attaching/detaching apparatus of right angle setting motor Download PDFInfo
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- CN105305735B CN105305735B CN201510703468.1A CN201510703468A CN105305735B CN 105305735 B CN105305735 B CN 105305735B CN 201510703468 A CN201510703468 A CN 201510703468A CN 105305735 B CN105305735 B CN 105305735B
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- support
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- double thread
- lever
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Abstract
The invention discloses a kind of special attaching/detaching apparatus of right angle setting motor, including support, suspender belt, the motor fixing hoop for fixing motor, double thread screw body, support, support is slidably mounted on support by the sliding block of its bottom, double thread screw body is made up of double thread screw mandrel, the first screw and the second screw, the thread rotary orientation at double thread screw mandrel both ends is opposite, first and second screw is respectively assembled on the both ends of double thread screw mandrel, first screw is fixed on support, and the both sides of the second screw are respectively connected with a crossbeam；Lever has on two bearings of be hinged on support two, in specular, the space that can house motor is reserved between two levers, one end of lever is connected in respective girders, the other end is lifted with suspender belt, and the shackle at suspender belt both ends can be connected with the hook on motor fixing hoop.The present invention can effectively solve the problem that the disassembly and installation problem of right angle setting motor, can improve operating efficiency, and reduce the labor intensity of operator.
Description
Technical field
The present invention relates to the technical field of right angle setting disassembling and assembling machine, refer in particular to that a kind of right angle setting motor is special to be torn open
Assembling device.
Background technology
Compact-sized in order to pursue in the design of the equipment such as wind-driven generator, the space outside equipment is very narrow and small, because
And cause maintenance of equipment extremely difficult, or even as impossible.And the manufacture level of the current plant equipment in China is also not reaching to
Non-maintaining degree, often because a variety of causes needs to change the parts of damage.SCD types (ultra-compact) wind-force as shown in Figure 1
Generator hydraulic station belongs to this situation, and in the example, oil pump, shaft coupling etc. are consumable accessory, often need to change, and change these
Before parts it may first have to pull down motor.For the motor to install vertically downward, its superjacent air space is extremely narrow and small, and nothing is hung
Hanging point, motor can not be extracted using boom hoisting.
Current practice：In the case of no specific purpose tool, dismantled by force by manpower, time-consuming, labor intensity phase
When big.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide it is a kind of it is easy to operate, safe and reliable, can carry significantly
The special attaching/detaching apparatus of the right angle setting motor of high workload efficiency.
To achieve the above object, technical scheme provided by the present invention is：A kind of special dismounting dress of right angle setting motor
Put, include：
Support, guide chute is disposed with thereon；
Lever, when motor is extracted, lifting arm effect；
Suspender belt, its both ends carries shackle, and hangs on lever；
Motor fixing hoop, for motor to be fixed, hook is disposed with thereon, be used for the shackle on connection suspender belt；
Double thread screw body, extract or put down upwards for forcing lever action, and then by motor；
Support, for support lever and double thread screw body, sliding block is arranged at its bottom, can be in the guide chute on support
Middle slip；
Wherein, the support is slidably mounted on support by sliding block, and the double thread screw body is vertically loaded on branch
On frame, it is made up of double thread screw mandrel, the first screw and the second screw, the screw thread rotation on the double thread screw mandrel both ends shaft
To on the contrary, first screw and the second screw are respectively assembled on the both ends screw thread of the double thread screw mandrel, and this first
Mother is fixed at the screw installation position of support, and the opposite sides of second screw is respectively connected with a crossbeam；The lever has two
It is hinged on two bearings of support, and is in specular, and is reserved with to house between two levers and is pulled out motor
Space, one end of the lever are connected in respective girders, and its other end is lifted with suspender belt, the shackle energy at the suspender belt both ends
Enough to be connected with the hook on motor fixing hoop, the motor fixing hoop can block the flange of motor, and then by motor
It is fixed.
The double thread screw body is in the centre position of two levers, and the double end of the double thread screw body
A spanner is formed at the top of threaded screw rod and turns head, and turning double thread screw mandrel for spanner rotates, so as to force the second screw
In the vertical direction moves, and then drives two lever actions by crossbeam.
A grid is disposed with the support, and is configured with a crowbar, providing power for manual translation motor is used, institute
The jack for being provided with support and being passed through for crowbar is stated, the jack is located above grid, the crowbar away from the motor pulled out
It can pass through in the grid on the corresponding jack insertion support on support, using the jack on support as fulcrum, the crowbar both sides
The arm of force is differed greatly, and plays the amplification of power, is pulled out by the upper end for holding crowbar, and support can be forced sliding on support
It is dynamic, and then the motor being pulled out can be driven to translate.
The motor fixing hoop is radially split as two halves, and realizes integral assembling using two groups of bolt-connections, institute
Stating hook has four rectangular to be distributed on motor fixing hoop.
Guide chute on the support has two, and the grid is located between two guide chutes, the support bottom
The sliding block in portion has two to be slidably mounted in two guide chutes.
The support is fixed in Equipment Foundations or ground by foundation bolt.
The present invention compared with prior art, has the following advantages that and beneficial effect：
1st, efficiently solve in compact-sized overhaul of the equipments and maintenance the dismounting of small space right angle setting motor and
Installation question.
2nd, operating efficiency is improved, reduces the labor intensity of operator.
Brief description of the drawings
Fig. 1 is the schematic diagram at SCD types (ultra-compact) wind-driven generator hydraulic station.
Fig. 2 is that attaching/detaching apparatus of the present invention combines the schematic diagram for being pulled out motor.
Fig. 3 is the schematic diagram of motor fixing hoop of the present invention.
Fig. 4 is the schematic diagram of support of the present invention.
Fig. 5 is the schematic diagram of support of the present invention.
Embodiment
With reference to specific embodiment, the invention will be further described.
As shown in Figures 2 to 5, the special attaching/detaching apparatus of right angle setting motor described in the present embodiment, can be used in vertical
The disassembly and installation of motor is installed, small space right angle setting electricity in compact-sized overhaul of the equipments and maintenance can be efficiently solved
The disassembly and installation problem of machine.It includes：
Support 1, thereon both sides be disposed with two guide chutes 7, specially T-slot, be disposed with a grid 9 among it,
It is disposed with two foundation bolts 10 away from the one end for being pulled out motor, can be fixed support 1 by two foundation bolts 10
In in Equipment Foundations or ground；
Lever 2, when motor 21 is extracted, lifting arm effect；
Suspender belt 3, its both ends carries shackle 4, and hangs on lever 2；
Motor fixing hoop 5, for motor 21 to be fixed to (because not having available interface on motor flange), the electricity
Machine fixing hoop 5 is radially split as two halves, and realizes integral assembling using two groups of bolt-connections, is disposed with four extensions thereon
Hook 16, it is in rectangular layout, it is used for the shackle 4 on connection suspender belt 3；
Double thread screw body, extract or put down upwards for forcing lever 2 to act, and then by motor 21；
Support 6, for support lever 2 and double thread screw body, two sliding blocks 8 are arranged at its bottom, can be on support 1
Slided in two guide chutes 7；
Crowbar 11, made of steel pipe or round steel, after motor 21 is extracted, provide power for manual translation motor 21 and be used.
Wherein, the support 6 is slidably mounted on support 1 by two sliding blocks 8 of its bottom, the double thread screw mandrel
Mechanism loaded on support 6, is made up of, the double thread double thread screw mandrel 12, the first screw 13 and the second screw 14 vertically
Thread rotary orientation on the both ends shaft of screw mandrel 12 is on the contrary, the screw 14 of first screw 13 and second is respectively assembled at the double thread
On the both ends screw thread of screw mandrel 12, and first screw 13 is fixed at the screw installation position 19 of support 6, the phase of second screw 14
Both sides are respectively connected with an isometric crossbeam 15；The lever 2 has on two bearings 20 of be hinged on support 6 two, and is in mirror
As symmetrical, and it be reserved between two levers 6 and can house the space for being pulled out motor 21, one end of the lever 2 is connected to
In respective girders 15, its other end is lifted with suspender belt 3 (slinging the middle part of suspender belt 3), and the suspender belt 3 has two, every
Shackle 4 at the both ends of suspender belt 3 can be connected with two hooks 16 on motor fixing hoop 5, and the motor fixing hoop 5 can
The flange of motor is blocked, and then motor is fixed.The double thread screw body is in the centre position of two levers 2,
And form a spanner on the top of double thread screw mandrel 12 of the double thread screw body and turn first 17, turn double end for spanner
Threaded screw rod 12 rotates, and so as to force the in the vertical direction of the second screw 14 to move, and then drives two levers 2 by crossbeam 15
Action.
In addition, be provided with two jacks 18 passed through for crowbar 11 on the support 6, two jacks 18 away from motor,
Above grid 9, and it is spaced apart on the length direction of guide chute 7；The crowbar 11 can pass through the phase on support 6
Answer jack 18 to insert in the grid 9 on support 1, be now fulcrum with the jack 18 on support 6, the arm of force phase on the both sides of crowbar 11
It is poor big, the amplification of power is played, is pulled out by the upper end for holding crowbar 11, support 6 can be forced to be slided on support 1,
And then the motor 21 being pulled out can be driven to translate.
It is operating process of the above-mentioned attaching/detaching apparatus of the present embodiment when dismantling motor below：
1st, all bolts being connected on cracking-off motor 21 with other equipment.
2nd, whole attaching/detaching apparatus is assembled (except motor fixing hoop) in advance, and support 1 guide chute 7 in and
A little lubricating grease is smeared at the screw thread of double thread screw mandrel 12, the first screw 13 and the second screw 14.
3rd, motor fixing hoop 5 is blocked at motor flange, and locked with two groups of bolt pairs.
The 4th, attaching/detaching apparatus is placed in the relevant position that need to be dismantled beside motor, will by two foundation bolts 10 of support 1
Support 1 is fixed on Equipment Foundations or ground.
5th, four shackles 4 on two suspender belts 3 and four hooks 16 on motor fixing hoop 5 are connected.
6th, double thread screw mandrel 12 is turned with spanner, moves down the second screw 14, two thick sticks are forced by crossbeam 15
One end that bar 2 is connected to crossbeam 15 also moves down, and the other end of lever 2 then moves up, and is fixed by suspender belt 3, motor
Clip 5 extracts motor 21 upwards；Because the thread rotary orientation at the two of double thread screw mandrel 12 is opposite, so double thread silk
For each revolution, the distance that the second screw 14 moves down is 2 times of thread pitch to bar 12, so as to reach the mesh quickly extracted
's.
7th, after the shaft extension of motor 21 is extracted completely, support 1 is inserted by corresponding jack 18 on support 6 with crowbar 11
Intermediate grid 9 in, hold crowbar 11 upper end and pull out, because the arm of force difference on both sides is very (at jack 18) on crowbar 11
Greatly, the amplification of power is played, scribbles lubricating grease in guide chute 7 in addition, its coefficient of friction very little, therefore with less power
Motor 21 and attaching/detaching apparatus is set to move a small distance.Extract crowbar 11 out, reinsert another hole, repeat aforesaid operations, then
A small distance can be moved again.Different holes is constantly inserted, repeats aforesaid operations, then motor 21 can be fully removed and.
Examples of implementation described above are only the preferred embodiments of the invention, and the implementation model of the present invention is not limited with this
Enclose, therefore the change that all shape, principles according to the present invention are made, it all should cover within the scope of the present invention.
Claims (6)
1. the special attaching/detaching apparatus of a kind of right angle setting motor, it is characterised in that include：
Support, guide chute is disposed with thereon；
Lever, when motor is extracted, lifting arm effect；
Suspender belt, its both ends carries shackle, and hangs on lever；
Motor fixing hoop, for motor to be fixed, hook is disposed with thereon, be used for the shackle on connection suspender belt；
Double thread screw body, extract or put down upwards for forcing lever action, and then by motor；
Support, for support lever and double thread screw body, sliding block is arranged at its bottom, can be slided in the guide chute on support
It is dynamic；
Wherein, the support is slidably mounted on support by sliding block, and the double thread screw body is loaded on support vertically,
It is made up of double thread screw mandrel, the first screw and the second screw, the thread rotary orientation phase on the double thread screw mandrel both ends shaft
Instead, first screw and the second screw are respectively assembled on the both ends screw thread of the double thread screw mandrel, and first screw is consolidated
At the screw installation position of support, the opposite sides of second screw is respectively connected with a crossbeam；The lever has two to be hinged
On two bearings of support, and it is in specular, and is reserved between two levers and can house the space for being pulled out motor,
One end of the lever is connected in respective girders, and its other end is lifted with suspender belt, and the shackle at the suspender belt both ends can be with
Hook connection on motor fixing hoop, the motor fixing hoop can block the flange of motor, and then motor is fixed.
A kind of 2. special attaching/detaching apparatus of right angle setting motor according to claim 1, it is characterised in that：The double end spiral shell
Line screw body is in the centre position of two levers, and is molded on the double thread screw mandrel top of the double thread screw body
There is a spanner to turn head, turning double thread screw mandrel for spanner rotates, and so as to force the second screw in the vertical direction to move, enters
And two lever actions are driven by crossbeam.
A kind of 3. special attaching/detaching apparatus of right angle setting motor according to claim 1, it is characterised in that：On the support
A grid is disposed with, and is configured with a crowbar, providing power for manual translation motor is used, and is provided with the support for sled
The jack that rod passes through, for the jack away from the motor pulled out, and above grid, the crowbar can pass through the phase on support
Answer in the grid on jack insertion support, using the jack on support as fulcrum, the arm of force on the crowbar both sides differs greatly, and plays power
Amplification, pulled out by the upper end for holding crowbar, support can be forced to be slided on support, and then can drive what is be pulled out
Motor translates.
A kind of 4. special attaching/detaching apparatus of right angle setting motor according to claim 1, it is characterised in that：The motor is consolidated
Determine clip and be radially split as two halves, and integral assembling is realized using two groups of bolt-connections, the hook have four it is rectangular
It is distributed on motor fixing hoop.
A kind of 5. special attaching/detaching apparatus of right angle setting motor according to claim 3, it is characterised in that：On the support
Guide chute have two, the grid is located between two guide chutes, and the sliding block of the frame bottom has two slips
In two guide chutes.
A kind of 6. special attaching/detaching apparatus of right angle setting motor according to claim 1 or 3 or 5, it is characterised in that：It is described
Support is fixed in Equipment Foundations or ground by foundation bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510703468.1A CN105305735B (en) | 2015-10-23 | 2015-10-23 | A kind of special attaching/detaching apparatus of right angle setting motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510703468.1A CN105305735B (en) | 2015-10-23 | 2015-10-23 | A kind of special attaching/detaching apparatus of right angle setting motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105305735A CN105305735A (en) | 2016-02-03 |
| CN105305735B true CN105305735B (en) | 2017-11-17 |
Family
ID=55202625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510703468.1A Active CN105305735B (en) | 2015-10-23 | 2015-10-23 | A kind of special attaching/detaching apparatus of right angle setting motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105305735B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11335074A (en) * | 1998-05-29 | 1999-12-07 | Toshiba Plant Kensetsu Co Ltd | Disassembling/assembling jig for generator |
| EP2372884A1 (en) * | 2010-03-29 | 2011-10-05 | Alstom Technology Ltd | Guiding device for assembling or disassembling a rotor of an electric generator and method |
| CN102306978A (en) * | 2011-08-16 | 2012-01-04 | 福建省福工动力技术股份公司 | Apparatus for dismounting of motor part |
| CN202206264U (en) * | 2011-07-12 | 2012-04-25 | 浙江西子富沃德电机有限公司 | Hydraulic tool set for demounting rotor in permanent-magnet machine |
| US8387235B2 (en) * | 2008-12-19 | 2013-03-05 | General Electric Company | Apparatus for the disassembly and installation of electric motor components |
| CN103001400A (en) * | 2011-09-13 | 2013-03-27 | 上海南洋电机有限公司 | Assembling and disassembling tool for disk type permanent magnet motors and method for installing motor end covers |
| CN204145204U (en) * | 2014-09-26 | 2015-02-04 | 大唐林州热电有限责任公司 | A kind of motor dismounting plateform system |
| CN205123512U (en) * | 2015-10-23 | 2016-03-30 | 广东明阳风电产业集团有限公司 | Install dedicated dismouting device of motor perpendicularly |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5215403B2 (en) * | 2008-09-17 | 2013-06-19 | 東芝三菱電機産業システム株式会社 | Disassembling apparatus and disassembling method for rotating electrical machine |
-
2015
- 2015-10-23 CN CN201510703468.1A patent/CN105305735B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11335074A (en) * | 1998-05-29 | 1999-12-07 | Toshiba Plant Kensetsu Co Ltd | Disassembling/assembling jig for generator |
| US8387235B2 (en) * | 2008-12-19 | 2013-03-05 | General Electric Company | Apparatus for the disassembly and installation of electric motor components |
| EP2372884A1 (en) * | 2010-03-29 | 2011-10-05 | Alstom Technology Ltd | Guiding device for assembling or disassembling a rotor of an electric generator and method |
| CN202206264U (en) * | 2011-07-12 | 2012-04-25 | 浙江西子富沃德电机有限公司 | Hydraulic tool set for demounting rotor in permanent-magnet machine |
| CN102306978A (en) * | 2011-08-16 | 2012-01-04 | 福建省福工动力技术股份公司 | Apparatus for dismounting of motor part |
| CN103001400A (en) * | 2011-09-13 | 2013-03-27 | 上海南洋电机有限公司 | Assembling and disassembling tool for disk type permanent magnet motors and method for installing motor end covers |
| CN204145204U (en) * | 2014-09-26 | 2015-02-04 | 大唐林州热电有限责任公司 | A kind of motor dismounting plateform system |
| CN205123512U (en) * | 2015-10-23 | 2016-03-30 | 广东明阳风电产业集团有限公司 | Install dedicated dismouting device of motor perpendicularly |
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| Publication number | Publication date |
|---|---|
| CN105305735A (en) | 2016-02-03 |
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| CB02 | Change of applicant information | ||
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Address after: 528437 Guangdong torch hi tech Industrial Development Zone, Torch Road, No. 22, Ming Yang Industrial Park, Zhongshan Applicant after: Ming Yang wisdom Energy Group AG Address before: 528437 Guangdong torch hi tech Industrial Development Zone, Torch Road, No. 22, Ming Yang Industrial Park, Zhongshan Applicant before: Guangdong Mingyang Wind Power Group Co., Ltd. |
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