CN104030152A - Lifer for lifting flywheel and clutch - Google Patents
Lifer for lifting flywheel and clutch Download PDFInfo
- Publication number
- CN104030152A CN104030152A CN201410245984.XA CN201410245984A CN104030152A CN 104030152 A CN104030152 A CN 104030152A CN 201410245984 A CN201410245984 A CN 201410245984A CN 104030152 A CN104030152 A CN 104030152A
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- China
- Prior art keywords
- flywheel
- sleeve
- suspender
- piece
- transfer clutch
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Abstract
The invention discloses a lifter for lifting a flywheel and a clutch. The lifter comprises a sleeve, wherein inner and outer circles of the sleeve are both large-small diameter ladder-like structures; at least three holes are respectively and equally formed in the peripheral walls of the large and small diameters; the inner circle is respectively provided with a wedge block II and a wedge block I corresponding to the diameters of the inner circle of the sleeve; the conical surfaces of the wedge block II and the wedge block I are movably connected with a pressing block and a stop block; the wedge block II and the wedge block I are connected through a stud; the wedge block II is movably connected with a connecting rod; the other end of the connecting rod is connected with an L-shaped lifting rod; the lifting rod is additionally provided with a pin hole far from the connecting place with the connecting rod; a lifting ring is arranged at the other end of the lifting rod; the large-diameter end of the sleeve is symmetrically and fixedly connected with two extending side plates along the axis; the side plates are provided with fixed shafts for mounting the lifting rod far from the connecting place of the connecting rod with the lifting rod along the axis of the sleeve; one sides, in the same direction with the extending end of the lifting rod, of the side plates are perpendicular to and corresponding to the axis; and the side plates are additionally provided with pin holes corresponding to the pin hole formed in the lifting rod far from the fixed shafts. The lifter realizes vertical lifting and mounting of workpieces, and has the advantages of simple structure, high efficiency, safety and reliability.
Description
Technical field
The invention belongs to machinery mechanic's clamp technology field, relate to a kind of mechanical suspender, more particularly relate to a kind of suspender that lifts flywheel and power-transfer clutch.
Background technology
When Flywheel and power-transfer clutch workpiece, need vertically (centre hole axis horizontal direction) to install, flywheel is not horizontal positioned (centre hole axis vertical direction) before handling, power-transfer clutch is not vertically placed (centre hole axis horizontal direction) before handling, when handling flywheel or power-transfer clutch, keep the position of flywheel and power-transfer clutch vertical, can be without manual overturning flywheel and power-transfer clutch during installation, thus facilitate itself and the installation that coordinates of body.If not by suspender only by a dead lift Flywheel and power-transfer clutch, waste time and energy very much, and poor stability.Commonly adopt at present the method for common suspender handling flywheel and power-transfer clutch, the method can only horizontal handling flywheel, need when mounted manual overturning flywheel to make it vertical, and by operating personal, manually lifted to keep the relative position of itself and body, then hold-down bolt.These suspender operation more complicated, labour intensity is also larger.
Name is called " a kind of suspender that lifts Flywheel disc ", the patent No. is the patent of invention of " ZL201010161381.3 ", a kind of Flywheel disc suspender providing, this suspender can only level lift by crane Flywheel disc, needs the moving flywheel of lifting of manual overturning and armrest during Flywheel dish; Name is called " flywheel assembling suspender ", the patent No. be " patent of invention of ZL201210094829.3; a kind of engine flywheel assembling suspender providing; although this suspender has designed upset and the catch gear of flywheel; during installation without manually lifting flywheel; in lifting process, still need manual overturning flywheel to make it vertical, and this suspender is only applicable to the flywheel of multilayer, is not suitable for the narrower individual layer flywheel of width.
Summary of the invention
The object of the invention is, in order to solve and to overcome technical matters and the defect that above-mentioned prior art exists, provides a kind of suspender that lifts flywheel and power-transfer clutch.The present invention is applicable to hang and rises flywheel or power-transfer clutch, and makes the flywheel and the power-transfer clutch that hang liter keep vertical handling, conveniently coordinates installation with body.
For achieving the above object, the technical solution used in the present invention is:
A kind of suspender that lifts flywheel and power-transfer clutch, comprise sleeve 1, the inside and outside circle of described sleeve 1 is size diameter step structure, in the circle wall of size diameter, equalization is provided with at least 3 holes respectively, in the inner circle of size diameter, be respectively arranged with maximum gauge be less than corresponding sleeve 1 interior circular diameter truncated cone carve piece II 5 and truncated cone carve piece I 2, described carve piece II 5 and carve on the circular conical surface of piece I 2, be connected with respectively compact heap 6 and the block 3 that can pass the hole that sleeve wall 1 be provided with, described larger diameter end of carving piece II 5 with described in carve piece I 2 smaller diameter end by double end stud 4, be connected, described smaller diameter end of carving piece II 5 is connected with connecting rod 8, the other end of connecting rod 8 is connected with L shaped suspension rod 10, described L shaped suspension rod 10 distances are also provided with a pin-and-hole with connecting rod 8 junctions, L shaped suspension rod 10 other ends are provided with suspension ring 11, the larger diameter end of described sleeve 1 is fixedly connected with 2 blocks of side plates 7 of stretching, extension along axis symmetry, described side plate 7 is provided with the movable anchor shaft 9 that L shaped suspension rod 10 is installed along the axial line distance connecting rod 8 of described sleeve 1 with L shaped suspension rod 10 junctions, a side vertical axis that described side plate 7 is identical with the elongated end direction of L shaped suspension rod 10 is corresponding and apart from anchor shaft 9, be also provided with a pin-and-hole corresponding to pin-and-hole being provided with L shaped suspension rod 10.
Truncated cone described above is carved piece II 5 and truncated cone and is carved piece I 2 and be being connected of dovetail key and groove with the flexible connection of compact heap 6 and block 3 respectively.
The quantity in hole described above is 3 or 4, and being shaped as of hole is cylindrical or conical, and when being conical, aperture is interior large outer little.
Compact heap 6 described above is identical with the quantity in described hole with the quantity of block 3, and the shape in shape and described hole is identical and match.
The cylindrical of the larger diameter end of sleeve 1 described above is also provided with outward flange.
The beneficial effect that the present invention reaches:
A kind of suspender that lifts flywheel and power-transfer clutch of the present invention, is hanging while rising flywheel, and under Action of Gravity Field, the flywheel of horizontal positioned transfers vertical direction to together with hanger twist, without artificial upset flywheel, conveniently coordinates installation with body; Hanging while rising power-transfer clutch, the power-transfer clutch of vertically placing remains vertical direction, and suspender is reliable to the clamping of flywheel and power-transfer clutch simultaneously, has guaranteed the safety of hoisting process, realizes the disposable lifting of flywheel and installation process.
Accompanying drawing explanation
Fig. 1 is the sectional front view of suspender of the present invention;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the sectional front view of suspender handling work status of the present invention;
Fig. 4 be in Fig. 3 A-A to pseudosection;
In figure: 1. sleeve 2. is carved piece I 3. blocks * 4 4. double end stud 5. and carved side plate * 2 8., piece II 6. compact heaps * 4 7. connecting rod 9. anchor shaft 10.L shape suspension rod 11. suspension ring 12. latches
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Structure of the present invention as expressed in Fig. 1-Fig. 4, the present invention is a kind of suspender that lifts flywheel and power-transfer clutch, mainly comprises sleeve 1, carves piece I 2, block 3, double end stud 4, carves piece II 5, compact heap 6, side plate 7, connecting rod 8, anchor shaft 9, L shaped suspension rod 10, suspension ring 11, latch 12.The inside and outside circle of described sleeve 1 is size diameter step structure, and impartial respectively in the circle wall of size diameter to be provided with 4 apertures be interior large outer little round taper hole.In the inner circle of size diameter, be respectively arranged with maximum gauge be less than corresponding sleeve 1 interior circular diameter truncated cone carve piece II 5 and truncated cone carve piece I 2, describedly carve piece II 5 and the mode with dovetail key of carving on the circular conical surface of piece I 2 is respectively connected with 4 compact heaps 6 and 4 blocks 3 that can pass the hole that sleeve wall 1 be provided with, described compact heap 6 is identical with the shape in described hole with the shape of block 3 and match, described larger diameter end of carving piece II 5 with described in carve piece I 2 smaller diameter end by double end stud 4, be connected, described smaller diameter end of carving piece II 5 is connected with connecting rod 8, the other end of connecting rod 8 is connected with L shaped suspension rod 10, described L shaped suspension rod 10 distances are also provided with a pin-and-hole with connecting rod 8 junctions, L shaped suspension rod 10 other ends are provided with suspension ring 11, the larger diameter end of described sleeve 1 is fixedly connected with 2 blocks of side plates 7 of stretching, extension along axis symmetry, described side plate 7 is provided with the movable anchor shaft 9 that L shaped suspension rod 10 is installed along the axial line distance connecting rod 8 of described sleeve 1 with L shaped suspension rod 10 junctions, a side vertical axis that described side plate 7 is identical with the elongated end direction of L shaped suspension rod 10 is corresponding and apart from anchor shaft 9, be also provided with a pin-and-hole corresponding to pin-and-hole being provided with L shaped suspension rod 10, described pin-and-hole is used for inserting latch 12.The cylindrical of the larger diameter end of described sleeve 1 is also provided with outward flange.
A kind of suspender that lifts flywheel and power-transfer clutch of the present invention is when lifting flywheel, first rotate L shaped suspension rod 10 described above and make to carve piece I 2 and connecting rod 8 on same straight line, now block 3 is retracted in sleeve 1, it is state shown in Fig. 1, because flywheel initial condition is horizontal positioned, so suspender of the present invention is vertically inserted in the centre hole of flywheel, now the smaller diameter end of sleeve 1 is working position, then L shaped suspension rod 10 is rotated counterclockwise to 90 °, it is state shown in Fig. 3, now, carve piece I 2 axis direction translation along sleeve 1 under the effect of connecting rod 8, block 3 is protruding and block the end face of flywheel centre hole along with carving the translation of piece I 2, L shaped suspension rod 10 forwards to behind position, latch 12 is inserted in the respective pin hole of L shaped suspension rods 10 and side plate 7 with fixed L shape suspension rod 10, thereby the position of fixedly carving piece I 2 is to guarantee block 3 and stretch out and to block flywheel end face.When lifting engine installation is sling suspension ring 11, due to the center of gravity of now suspender of the present invention and flywheel with lifting rope not on same straight line, therefore suspender and flywheel automatic rotating position under Action of Gravity Field, transfer the vertical position that is applicable to installation to, and in rotation process, block 3 plays support flying wheel, thereby has guaranteed the safety of handling, and has realized the automatic turning of flywheel.
A kind of suspender that lifts flywheel and power-transfer clutch of the present invention is when lifting power-transfer clutch, because power-transfer clutch initial condition is the vertical position that is applicable to installation, therefore suspender level of the present invention is inserted in the centre hole of power-transfer clutch, now the larger diameter end of sleeve 1 described above is working position, L shaped suspension rod 10 is rotated counterclockwise to 90 °, it is state shown in Fig. 3, now, describedly carve piece II 5 axis direction translation along sleeve 1 under the effect of connecting rod 8, compact heap 6 is along with carving the protruding and workpiece pressing of the translation of piece II 5, L shaped suspension rod 10 forwards to behind position, latch 12 is inserted in the respective pin hole of L shaped suspension rods 10 and side plate 7 with fixed L shape suspension rod 10, thereby the thrust that the position of fixedly carving piece II 5 applies with 6 pairs of power-transfer clutchs of assurance compact heap.When lifting engine installation is sling suspension ring 11, due to the center of gravity of now suspender of the present invention and power-transfer clutch with lifting rope on same straight line, therefore suspender of the present invention and power-transfer clutch remain smooth running in handling process, thereby have guaranteed the safety of handling.
While dismantling suspender of the present invention, only need extract latch described above 12, L shaped suspension rod 10 be clockwise rotated to 90 ° block 3 and compact heap 6 are retracted in sleeve 1, then in the centre hole of flywheel or power-transfer clutch, extract sleeve 1 out.
Obviously, the above embodiment of the present invention is only used to example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.Adopt the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out, or direct design of the present invention and technical scheme are applied to other occasion, all in protection scope of the present invention.
Claims (7)
1. a suspender that lifts flywheel and power-transfer clutch, comprise sleeve (1), it is characterized in that: the inside and outside circle of described sleeve (1) is size diameter step structure, in the circle wall of size diameter, equalization is provided with at least 3 holes respectively, in the inner circle of size diameter, be respectively arranged with maximum gauge be less than the interior circular diameter of corresponding sleeve (1) truncated cone carve piece II (5) and truncated cone carve piece I (2), described carve piece II (5) and carve on the circular conical surface of piece I (2), be connected with respectively compact heap (6) and the block (3) that can pass the hole that sleeve wall (1) is provided with, described larger diameter end of carving piece II (5) with described in carve piece I (2) smaller diameter end by double end stud (4), be connected, described smaller diameter end of carving piece II (5) is connected with connecting rod (8), the other end of bar (8) is connected with L shaped suspension rod (10), described L shaped suspension rod (10) distance is also provided with a pin-and-hole with connecting rod 8 junctions, L shaped suspension rod (10) other end is provided with suspension ring (11), the larger diameter end of described sleeve (1) is fixedly connected with 2 blocks of side plates (7) of stretching, extension along axis symmetry, described side plate (7) is provided with the movable anchor shaft (9) that L shaped suspension rod (10) is installed along the axial line distance connecting rod (8) of described sleeve 1 with L shaped suspension rod (10) junction, a side vertical axis that described side plate (7) is identical with the elongated end direction of L shaped suspension rod (10) is corresponding and apart from anchor shaft (9), be also provided with a pin-and-hole corresponding to pin-and-hole being provided with L shaped suspension rod (10).
2. a kind of suspender that lifts flywheel and power-transfer clutch according to claim 1, is characterized in that: described truncated cone is carved piece II (5) and truncated cone and carved piece I (2) and be being connected of dovetail key and groove with the flexible connection of compact heap (6) and block (3) respectively.
3. a kind of suspender that lifts flywheel and power-transfer clutch according to claim 1, is characterized in that: the quantity in described hole is 3 or 4.
4. according to a kind of suspender that lifts flywheel and power-transfer clutch described in claim 1 or 3, it is characterized in that: described hole is cylindrical or conical, when being conical, aperture is interior large outer little.
5. a kind of suspender that lifts flywheel and power-transfer clutch according to claim 1 and 2, is characterized in that: described compact heap (6) is identical with the quantity in hole with the quantity of block (3).
6. a kind of suspender that lifts flywheel and power-transfer clutch according to claim 1, is characterized in that: the cylindrical of the larger diameter end of described sleeve (1) is also provided with outward flange.
7. according to a kind of suspender that lifts flywheel and power-transfer clutch described in claim 1 or 2 or 5, it is characterized in that: described compact heap (6) is identical with the shape in described hole with the shape of block (3) and match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410245984.XA CN104030152B (en) | 2014-06-04 | 2014-06-04 | A kind of suspender lifting flywheel and power-transfer clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410245984.XA CN104030152B (en) | 2014-06-04 | 2014-06-04 | A kind of suspender lifting flywheel and power-transfer clutch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104030152A true CN104030152A (en) | 2014-09-10 |
| CN104030152B CN104030152B (en) | 2016-01-20 |
Family
ID=51461186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410245984.XA Expired - Fee Related CN104030152B (en) | 2014-06-04 | 2014-06-04 | A kind of suspender lifting flywheel and power-transfer clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104030152B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270987A (en) * | 2015-10-30 | 2016-01-27 | 重庆齿轮箱有限责任公司 | Planet gear lifting device and planet gear mounting method |
| CN108002210A (en) * | 2018-01-04 | 2018-05-08 | 中建二局安装工程有限公司 | C-type hanging apparatus under a kind of beam, plate |
| CN108100863A (en) * | 2018-01-22 | 2018-06-01 | 无锡华盛力通电驱动系统有限公司 | A kind of motor stator hanger |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1175854A1 (en) * | 1983-10-05 | 1985-08-30 | Производственное объединение "Сибтяжмаш" | Grabbing device |
| SU1516446A1 (en) * | 1986-06-05 | 1989-10-23 | Государственный союзный институт по проектированию металлургических заводов | Clamping device |
| CN201971547U (en) * | 2011-04-03 | 2011-09-14 | 贵州钢绳股份有限公司 | Device for hoisting heavy coil steel wires |
| CN102203361A (en) * | 2008-10-23 | 2011-09-28 | 奥贝里克斯控股有限公司 | A lifting device and method for concrete elements |
| CN102234062A (en) * | 2010-04-29 | 2011-11-09 | 广西玉柴机器股份有限公司 | Hoisting tool for hoisting flywheel disc |
| CN102616645A (en) * | 2012-03-31 | 2012-08-01 | 昆山迈致治具科技有限公司 | Lifting device for flywheel assembly |
-
2014
- 2014-06-04 CN CN201410245984.XA patent/CN104030152B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1175854A1 (en) * | 1983-10-05 | 1985-08-30 | Производственное объединение "Сибтяжмаш" | Grabbing device |
| SU1516446A1 (en) * | 1986-06-05 | 1989-10-23 | Государственный союзный институт по проектированию металлургических заводов | Clamping device |
| CN102203361A (en) * | 2008-10-23 | 2011-09-28 | 奥贝里克斯控股有限公司 | A lifting device and method for concrete elements |
| CN102234062A (en) * | 2010-04-29 | 2011-11-09 | 广西玉柴机器股份有限公司 | Hoisting tool for hoisting flywheel disc |
| CN201971547U (en) * | 2011-04-03 | 2011-09-14 | 贵州钢绳股份有限公司 | Device for hoisting heavy coil steel wires |
| CN102616645A (en) * | 2012-03-31 | 2012-08-01 | 昆山迈致治具科技有限公司 | Lifting device for flywheel assembly |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105270987A (en) * | 2015-10-30 | 2016-01-27 | 重庆齿轮箱有限责任公司 | Planet gear lifting device and planet gear mounting method |
| CN108002210A (en) * | 2018-01-04 | 2018-05-08 | 中建二局安装工程有限公司 | C-type hanging apparatus under a kind of beam, plate |
| CN108100863A (en) * | 2018-01-22 | 2018-06-01 | 无锡华盛力通电驱动系统有限公司 | A kind of motor stator hanger |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104030152B (en) | 2016-01-20 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20200604 |