CN106115475B - A kind of flywheel lifting appliance for installing device and its application method - Google Patents
A kind of flywheel lifting appliance for installing device and its application method Download PDFInfo
- Publication number
- CN106115475B CN106115475B CN201610745042.7A CN201610745042A CN106115475B CN 106115475 B CN106115475 B CN 106115475B CN 201610745042 A CN201610745042 A CN 201610745042A CN 106115475 B CN106115475 B CN 106115475B
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- China
- Prior art keywords
- flywheel
- limited block
- swingle
- suspension rod
- loading board
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
- B66C1/66—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of flywheel lifting appliance for installing device and its application method, connected between the swingle and vertical loading board by rotary shaft, the limit shaft is fixed on suspension rod, the limited block is arranged at the bottom of the hollow bulb of suspension rod, the head end connection elastic component of the limited block, the boom foot opens up the limited mouth passed in and out for limited block end, bayonet socket is opened up at the top of the limited block, the pressing lever is set in suspension rod, the top of the pressing lever stretches out along suspension rod, and the bottom of the pressing lever matches with the bayonet socket；The swingle is vertical with the suspension rod to be connected.Flywheel mounting hanger of the present invention can obviously reduce the labor intensity of workman, operation difficulty, improve safety coefficient, so as to the outfit for the personnel of reducing, and reduce assembly difficulty, shorten man-hour, mitigate workman's amount of labour；It can prevent flywheel from carrying and security incident occur in installation process.
Description
Technical field
For flywheel the instrument that bent axle is used is installed to the present invention relates to a kind of, more particularly to a kind of flywheel is installed and used
Hoisting device and its application method.
Background technology
With the development of science and technology, the labor intensity of workman is gradually lowered in production process, lean production, emphasizes to subtract
The waste of few human and material resources, while to ensure the safe operation of workman；The rotary inertia of flywheel and engine is closely related, turns
The big flywheel weight of dynamic inertia is also just relatively large, therefore flywheel is carried and often brings larger to operator in installation process
Operation difficulty so that the safety of workman can not also be protected only in waste of manpower, material resources, and operating process.It is existing
Flywheel is installed on bent axle, be purely carrying and installation manually, labor intensity is too big, thus check in dynamic balancing and
Flywheel installation procedure staffing is relatively more, so as to occur in that waste workman labour, due to flywheel heavier-weight, is carrying
It can not be protected with the safety of workman in installation process.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of flywheel lifting appliance for installing device and its make
With method, the safety in production that flywheel is installed is realized.
The present invention is achieved by the following technical solutions, and the present invention includes vertical loading board, swingle and stone tongs；It is described
Connected between swingle and vertical loading board by rotary shaft, the stone tongs is included with the suspension rod of hollow bulb, pressing lever, spacing
Block, limit shaft and elastic component；The limit shaft is fixed on suspension rod, and the limited block is arranged at the bottom of the hollow bulb of suspension rod,
The head end connection elastic component of the limited block, the boom foot opens up the limited mouth passed in and out for limited block end, the limit
Bayonet socket is opened up at the top of the block of position, the pressing lever is set in suspension rod, and the top of the pressing lever stretches out along suspension rod, described to press
The bottom of depression bar matches with the bayonet socket；The swingle is vertical with the suspension rod to be connected.
The bottom of the suspension rod is provided with alignment pin, and one end of the elastic component is set on alignment pin, and the other end is connected to
On limited block head end.Elastic component is positioned with alignment pin.
Up-small and down-big taper bayonet socket is opened up at the top of the limited block, the bottom of the pressing lever is taper top, described
Limited block is when elastic component is replied in place, and the tip of the taper top of the pressing lever is located at the side of the taper bayonet socket of the limited block
Edge.At the top of pressing lever after stress, the taper top contact conic clamp mouthful of pressing lever slips into taper bayonet socket by the edge of taper fixture block
Middle part, so as to drive the retracted of limited block in vertical loading board, it is possible to achieve regulation manually, fails to prevent elastic component.
The end of the limited block is the boss structure with chamfering, and the limited block is fastened on the bottom of suspension rod, described
The boss structure of limited block end passes in and out suspension rod under elastic component effect along limited mouth.Boss structure carries chamfering, flies in contact
Flywheel can be protected when wheel.
The top of the pressing lever is connected to the top of swingle by handle.Conveniently held with handle late.
The swingle is rectangular tube, and the swingle and handle are bolted on the suspension rod respectively.Can be with
It is convenient for changing parts.
The bottom of the vertical loading board is provided with 45 ° of inclined plane, and the end of the swingle is provided with 45 ° of joint face, described
The inclined plane of vertical loading board and the joint face of swingle are connected by rotary shaft and corresponding bearing, the rotary shaft respectively with inclination
Face and joint face are perpendicular, and the swingle rotates 0~180 ° around rotary shaft.When the swingle anglec of rotation be 0 ° when, suspension rod with
Vertical loading board is parallel, the flywheel that can be placed with clamp horizontal, and when the swingle anglec of rotation is 180 °, suspension rod is vertical with vertical loading board,
The flywheel placed vertically can be clamped.
The top of the vertical loading board is provided with the fixed mechanism of perpendicular connection；The fixed mechanism includes fix bar and hung
Ear, the fix bar is connected with the top of vertical loading board by the way that bolt is vertical, and the hanger is fixed on suspension rod.It is convenient entirely to hang
Tool and flywheel are sling.
A kind of application method of flywheel lifting appliance for installing device, comprises the following steps：
(1) the swingle anglec of rotation is 0 °, and swingle is vertical with vertical loading board；
(2) flywheel horizontal positioned, whole hoisting device is descending, and limited block is touched after flywheel, and the end of limited block is pressurized,
Into after flywheel, limited block end resets, and is stuck in the bottom of flywheel, realizes the clamping to flywheel；
(3) whole hoisting device is continued traveling downwardly, and limited block enters bent axle, and the end of limited block is pressurized, and flywheel falls, and is stuck in
On bent axle correspondence installation position, the installation of flywheel is completed, then whole hoisting device is up, and vertical loading board is extracted out out of flywheel.
A kind of application method of flywheel lifting appliance for installing device, it is characterised in that comprise the following steps：
(1) swingle is 180 ° around rotation angle of rotating shaft, and swingle and vertical loading board are point-blank；
(2) flywheel is placed vertically, and whole hoisting device right lateral, limited block is touched after flywheel, and the end of limited block is pressurized,
Into after flywheel, limited block end resets, and is stuck in the bottom of flywheel, realizes the clamping to flywheel；
(4) swingle is 180 ° around rotation angle of rotating shaft, and swingle is vertical with vertical loading board；
(3) whole hoisting device is continued traveling downwardly, and limited block enters bent axle, and the end of limited block is pressurized, and flywheel falls, and is stuck in
On bent axle correspondence installation position, the installation of flywheel is completed, then whole hoisting device is up, and vertical loading board is extracted out out of flywheel.
The present invention has advantages below compared with prior art：Flywheel mounting hanger of the present invention can obviously reduce the work of workman
Intensity, operation difficulty, improve safety coefficient, so as to the outfit for the personnel of reducing, and reduce assembly difficulty, shorten man-hour, mitigate work
People's amount of labour；It can prevent flywheel from carrying and security incident occur in installation process.
Brief description of the drawings
Fig. 1 is the lifting flow chart of the present invention；
Fig. 2 is the structural representation of whole hoisting device；
Fig. 3 is the structural representation of stone tongs；
Fig. 4 is the structural representation of fixed mechanism.
Embodiment
Embodiments of the invention are elaborated below, the present embodiment is carried out lower premised on technical solution of the present invention
Implement, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to following implementations
Example.
As shown in figures 1-4, the hoisting device 1 of the present embodiment includes vertical loading board 11, swingle 12 and stone tongs 13；Institute
State between swingle 12 and vertical loading board 11 and to be connected by rotary shaft (not shown), the stone tongs 13 is included with hollow
Suspension rod 131, pressing lever 132, limited block 133, limit shaft 134 and the elastic component 135 in portion；The limit shaft 134 is fixed on suspension rod
On 131, the bottom of the limit shaft 134 is provided with preventing from weighing wounded the pad of flywheel, and the limited block 133 is arranged at suspension rod 131
The bottom of hollow bulb, the head end connection elastic component 135 of the limited block 133, the bottom of suspension rod 131 is opened up for limited block
The limited mouth of 133 ends turnover, the top of limited block 133 opens up bayonet socket, and the pressing lever 132 is set in suspension rod 131, institute
The top for stating pressing lever 132 stretches out along suspension rod 131, and bottom and the bayonet socket of the pressing lever 132 match；The rotation
Bull stick 12 is vertical with the suspension rod 131 to be connected.The elastic component 135 of the present embodiment is compression spring.
The bottom of suspension rod 131 is provided with alignment pin 138, and one end of the elastic component 135 is set on alignment pin 138, another
End is connected on the head end of limited block 133.Elastic component 135 is positioned with alignment pin 138.
The top of the limited block 133 opens up up-small and down-big taper bayonet socket 136, and the bottom of the pressing lever 132 is cone
Shape top, the limited block 133 is when elastic component 135 is replied in place, and the tip of the taper top of the pressing lever 132 is located at the limit
The edge of the taper bayonet socket 136 of position block 133.After the top stress of pressing lever 132, the taper top contact conic clamp mouthful of pressing lever 132
136, the middle part of taper bayonet socket 136 is slipped into by the edge of taper fixture block, so as to drive the retracted of limited block 133 to vertical loading board
In 11, it is possible to achieve regulation manually, failed to prevent elastic component 135.
The end of the limited block 133 is the boss structure with chamfering, and the limited block 133 is fastened on suspension rod 131
Bottom, the boss structure of the end of limited block 133 passes in and out suspension rod 131 under the effect of elastic component 135 along limited mouth.Boss structure
With chamfering, flywheel 2 can be protected when flywheel 2 are contacted.
The top of the pressing lever 132 is connected to the top of swingle 12 by handle 137.Conveniently held late with handle 137.
The top of pressing lever 132 is provided with compression spring, is resetted after convenient pressing.
The swingle 12 is rectangular tube, and the swingle 12 and handle 137 are bolted in the suspension rod respectively
On 131.Parts can be convenient for changing.
The bottom of the vertical loading board 11 is provided with 45 ° of inclined plane, and the end of the swingle 12 is provided with 45 ° of joint face,
The inclined plane of the vertical loading board 11 and the joint face of swingle 12 are connected by rotary shaft and corresponding bearing, the rotary shaft point
Not perpendicular with inclined plane and joint face, the swingle 12 rotates 0~180 ° around rotary shaft.When the anglec of rotation of swingle 12 is
At 0 °, suspension rod 131 is parallel with vertical loading board 11, the flywheel 2 that can be placed with clamp horizontal, when the anglec of rotation of swingle 12 is 180 °
When, suspension rod 131 is vertical with vertical loading board 11, can clamp the flywheel 2 placed vertically.
The top of the vertical loading board 11 is provided with the fixed mechanism 14 of perpendicular connection；The fixed mechanism 14 includes fixing
Bar 141 and hanger 142, the fix bar 141 are connected with the top of vertical loading board 11 by the way that bolt is vertical, and the hanger 142 is fixed
On suspension rod 131.It is convenient to sling whole suspender and flywheel 2.
Application method during 2 level of flywheel, comprises the following steps：
(1) anglec of rotation of swingle 12 is 0 °, and swingle 12 is vertical with vertical loading board 11；
(2) horizontal positioned of flywheel 2, whole hoisting device 1 is descending, and limited block 133 is touched after flywheel 2, limited block 133
End is pressurized, into after flywheel 2, and the end of limited block 133 resets, and is stuck in the bottom of flywheel 2, realizes the clamping to flywheel 2；
(3) whole hoisting device 1 is continued traveling downwardly, and limited block 133 enters bent axle 3, and the end of limited block 133 is pressurized, flywheel 2
Fall, be stuck in bent axle 3 correspondence installation position on, complete flywheel 2 installation, then whole hoisting device 1 is up, by vertical loading board 11 from
Extracted out in flywheel 2.
Application method when flywheel 2 is vertical, comprises the following steps：
(1) swingle 12 is 180 ° around rotation angle of rotating shaft, and swingle 12 and vertical loading board 11 are point-blank；
(2) flywheel 2 is placed vertically, and the whole right lateral of hoisting device 1, limited block 133 is touched after flywheel 2, limited block 133
End is pressurized, into after flywheel 2, and the end of limited block 133 resets, and is stuck in the bottom of flywheel 2, realizes the clamping to flywheel 2；
(4) swingle 12 is 180 ° around rotation angle of rotating shaft, and swingle 12 is vertical with vertical loading board 11；
(3) whole hoisting device 1 is continued traveling downwardly, and limited block 133 enters bent axle 3, and the end of limited block 133 is pressurized, flywheel 2
Fall, be stuck in bent axle 3 correspondence installation position on, complete flywheel 2 installation, then whole hoisting device 1 is up, by vertical loading board 11 from
Extracted out in flywheel 2.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.
Claims (10)
1. a kind of flywheel lifting appliance for installing device, the hoisting device includes stone tongs, it is characterised in that also including vertical loading board
And swingle；Connected between the swingle and vertical loading board by rotary shaft, the stone tongs includes hanging with hollow bulb
Bar, pressing lever, limited block, limit shaft and elastic component；The limit shaft is fixed on suspension rod, and the limited block is arranged at suspension rod
The bottom of hollow bulb, the head end connection elastic component of the limited block, the boom foot opens up what is passed in and out for limited block end
Open up bayonet socket at the top of limited mouth, the limited block, the pressing lever is set in suspension rod, the top of the pressing lever along suspension rod to
Outer extension, the bottom of the pressing lever matches with the bayonet socket；The swingle is vertical with the suspension rod to be connected.
2. a kind of flywheel lifting appliance for installing device according to claim 1, it is characterised in that the bottom of the suspension rod is provided with
Alignment pin, one end of the elastic component is set on alignment pin, and the other end is connected on limited block head end.
3. a kind of flywheel lifting appliance for installing device stated according to claim 2, it is characterised in that opened up at the top of the limited block
Up-small and down-big taper bayonet socket, the bottom of the pressing lever is taper top, and the limited block is described when elastic component is replied in place
The tip of the taper top of pressing lever is located at the edge of the taper bayonet socket of the limited block.
4. a kind of flywheel lifting appliance for installing device according to claim 3, it is characterised in that the end of the limited block is
Boss structure with chamfering, the limited block is fastened on the bottom of suspension rod, and the boss structure of the limited block end is in elasticity
Under part effect suspension rod is passed in and out along limited mouth.
5. a kind of flywheel lifting appliance for installing device according to claim 1, it is characterised in that the top of the pressing lever leads to
Cross the top that handle is connected to swingle.
6. a kind of flywheel lifting appliance for installing device according to claim 5, it is characterised in that the swingle is rectangle
Pipe, the swingle and handle are bolted on the suspension rod respectively.
7. a kind of flywheel lifting appliance for installing device according to claim 1, it is characterised in that the bottom of the vertical loading board is set
There is 45 ° of inclined plane, the end of the swingle is provided with 45 ° of joint face, the inclined plane of the vertical loading board and the company of swingle
Junction is connected by rotary shaft and corresponding bearing, and the rotary shaft is perpendicular with inclined plane and joint face respectively, the rotation
Bar rotates 0~180 ° around rotary shaft.
8. a kind of flywheel lifting appliance for installing device according to claim 1, it is characterised in that set at the top of the vertical loading board
There is the fixed mechanism of perpendicular connection；The fixed mechanism includes the top of fix bar and hanger, the fix bar and vertical loading board
Portion is vertically connected by bolt, and the hanger is fixed on suspension rod.
9. a kind of application method of flywheel lifting appliance for installing device as described in any one of claim 1~8, it is characterised in that
Comprise the following steps：
(1) the swingle anglec of rotation is 0 °, and swingle is vertical with vertical loading board；
(2) flywheel horizontal positioned, whole hoisting device is descending, and limited block is touched after flywheel, and the end of limited block is pressurized, and enters
After flywheel, limited block end resets, and is stuck in the bottom of flywheel, realizes the clamping to flywheel；
(3) whole hoisting device is continued traveling downwardly, and limited block enters bent axle, and the end of limited block is pressurized, and flywheel falls, and is stuck in song
On axle correspondence installation position, the installation of flywheel is completed, then whole hoisting device is up, and vertical loading board is extracted out out of flywheel.
10. a kind of application method of flywheel lifting appliance for installing device as described in any one of claim 1~8, it is characterised in that
Comprise the following steps：
(1) swingle is 180 ° around rotation angle of rotating shaft, and swingle and vertical loading board are point-blank；
(2) flywheel is placed vertically, and whole hoisting device right lateral, limited block is touched after flywheel, and the end of limited block is pressurized, and enters
After flywheel, limited block end resets, and is stuck in the bottom of flywheel, realizes the clamping to flywheel；
(4) swingle is 180 ° around rotation angle of rotating shaft, and swingle is vertical with vertical loading board；
(3) whole hoisting device is continued traveling downwardly, and limited block enters bent axle, and the end of limited block is pressurized, and flywheel falls, and is stuck in bent axle
On correspondence installation position, the installation of flywheel is completed, then whole hoisting device is up, and vertical loading board is extracted out out of flywheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610745042.7A CN106115475B (en) | 2016-08-29 | 2016-08-29 | A kind of flywheel lifting appliance for installing device and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610745042.7A CN106115475B (en) | 2016-08-29 | 2016-08-29 | A kind of flywheel lifting appliance for installing device and its application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106115475A CN106115475A (en) | 2016-11-16 |
| CN106115475B true CN106115475B (en) | 2017-10-17 |
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ID=57272753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610745042.7A Active CN106115475B (en) | 2016-08-29 | 2016-08-29 | A kind of flywheel lifting appliance for installing device and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106115475B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717381B (en) * | 2017-10-31 | 2019-06-28 | 安徽江淮汽车集团股份有限公司 | A kind of flywheel lifting auxiliary mounting jig |
| CN108002213B (en) * | 2017-12-27 | 2023-06-27 | 安徽全柴动力股份有限公司 | Flywheel lifting appliance and application method thereof |
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| CN2688670Y (en) * | 2004-03-03 | 2005-03-30 | 涟源钢铁集团有限公司 | Bearing gripping apparatus |
| CN201206079Y (en) * | 2008-05-14 | 2009-03-11 | 广西玉柴机器股份有限公司 | Disc flywheel casing spreader gear |
| CN103010942A (en) * | 2013-01-06 | 2013-04-03 | 河南省通信电缆有限公司 | Lifting appliance for reeled cable |
| CN203781650U (en) * | 2013-12-17 | 2014-08-20 | 巨力索具股份有限公司 | Adjustable inner hole sling |
| CN203998600U (en) * | 2014-07-18 | 2014-12-10 | 东风德纳车桥有限公司 | A kind of gear sling |
| CN105600673A (en) * | 2016-03-30 | 2016-05-25 | 江苏科技大学 | Flywheel hanger of diesel engine for automobile |
| CN105752835A (en) * | 2016-04-29 | 2016-07-13 | 江西稀有稀土金属钨业集团有限公司 | Smelting furnace crucible hoisting device and method |
-
2016
- 2016-08-29 CN CN201610745042.7A patent/CN106115475B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2688670Y (en) * | 2004-03-03 | 2005-03-30 | 涟源钢铁集团有限公司 | Bearing gripping apparatus |
| CN201206079Y (en) * | 2008-05-14 | 2009-03-11 | 广西玉柴机器股份有限公司 | Disc flywheel casing spreader gear |
| CN103010942A (en) * | 2013-01-06 | 2013-04-03 | 河南省通信电缆有限公司 | Lifting appliance for reeled cable |
| CN203781650U (en) * | 2013-12-17 | 2014-08-20 | 巨力索具股份有限公司 | Adjustable inner hole sling |
| CN203998600U (en) * | 2014-07-18 | 2014-12-10 | 东风德纳车桥有限公司 | A kind of gear sling |
| CN105600673A (en) * | 2016-03-30 | 2016-05-25 | 江苏科技大学 | Flywheel hanger of diesel engine for automobile |
| CN105752835A (en) * | 2016-04-29 | 2016-07-13 | 江西稀有稀土金属钨业集团有限公司 | Smelting furnace crucible hoisting device and method |
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| Publication number | Publication date |
|---|---|
| CN106115475A (en) | 2016-11-16 |
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