CN206361086U - A kind of inertial flywheel locks provision for disengagement - Google Patents
A kind of inertial flywheel locks provision for disengagement Download PDFInfo
- Publication number
- CN206361086U CN206361086U CN201621383877.4U CN201621383877U CN206361086U CN 206361086 U CN206361086 U CN 206361086U CN 201621383877 U CN201621383877 U CN 201621383877U CN 206361086 U CN206361086 U CN 206361086U
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- inertial flywheel
- ring
- conical
- conical ring
- rotary shaft
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model is related to a kind of inertial flywheel locking easy detachable device, including inertial flywheel, conical ring, rotary shaft, locking nut, regulating bolt, adjusting nut and fixing bolt, wherein, conical surface groove is provided with the left and right ends of inertial flywheel axis hole, the conical ring being adapted with the groove conical surface is embedded with conical surface groove respectively, the conical ring of right-hand member contacts connection with the axle bumper platform of rotary shaft, the conical ring end of left end is provided with the locking nut of spinning on the rotary shaft, inner ring screw is evenly equipped with locking nut, outer ring screw and outer ring fixing hole, regulating bolt is fitted with each hole, adjusting nut and fixing bolt.The device is by adjusting conical ring, the cone match of conical ring and inertial flywheel can be made from alignment, inertial flywheel increase axially and radially pretightning force is given simultaneously, so as to efficiently solve the problems, such as that what is produced during inertial flywheel longtime running slides axially and radial vibration, the practical function for conveniently removing and installing inertial flywheel is reached.
Description
Technical field
The utility model is related to technical field of motors, is that a kind of inertial flywheel suitable for nuclear power machine locks provision for disengagement.
Background technology
Inertial flywheel is mainly used in the nuclear power machine that is required to rotary inertia, is the important component of its structure,
The locking device of conventional nuclear power machine inertial flywheel, is to be fixed in the inner side of inertial flywheel with axle shelves platform, outside is directly using circle
Nut is fixed, and because inertial flywheel has an impact to motor oscillating, therefore the inertial flywheel and axle fit clearance of design are small, such a structure
It is less problematic when motor is horizontally mounted and inertial flywheel quality is small, it can be installed by manpower, debug, dismantle.But it is right
In vertical installation or the big inertial flywheel of quality, due to its corresponding locking provision for disengagement imperfection, it is set to install, debug, tear open
Unload difficulty big, and flywheel it is long-term rotate at a high speed after exist slide axially, radial vibration phenomenon, to nuclear power machine longtime running not
Profit, security reliability is poor.
Utility model content
The purpose of this utility model be to provide one kind can be prevented effectively from inertial flywheel and occur sliding axially, radial vibration it is existing
As, and installation, debugging, convenient disassembly, and can the safe and reliable inertial flywheel locking provision for disengagement of longtime running.
To realize that the technical scheme that the purpose of this utility model is used is：The device includes inertial flywheel, conical ring, rotation
Rotating shaft, locking nut, regulating bolt, adjusting nut and fixing bolt, wherein, in the left and right ends of inertial flywheel axis hole provided with cone
The conical ring being adapted with the groove conical surface is embedded with face groove, conical surface groove respectively, the conical ring of right-hand member is with being arranged on inertial flywheel axle
The axle bumper platform contact connection of rotary shaft in hole, the conical ring end of left end is provided with the locking nut of spinning on the rotary shaft, lock
It is evenly equipped with tight nut in inner ring screw, outer ring screw and outer ring fixing hole, inside and outside circle screw and is respectively provided with inside and outside circle regulation
Fixing bolt is housed in bolt and adjusting nut, outer ring fixing hole, wherein, the bottom of inner ring regulating bolt and the end face of conical ring
Contact connection, the bottom of outer ring regulating bolt and the end contact of inertial flywheel are connected, the fixing bolt and inertial flywheel of outer ring
Threaded connection.
The locking nut uses disc-shaped structure.
The conical ring is 30 °~55 ° with the taper that conical surface groove coordinates.
The inertial flywheel being made according to such scheme locks provision for disengagement, and its advantage is：
（1）Axial direction, radial tightening power are added to inertial flywheel, it is possible to adjust pretightning force at any time, dropped
Sliding axially and radial vibration during low inertial flywheel longtime running.
（2）Conical ring and inertial flywheel, from alignment, make the center line of inertial flywheel axle by cone match
Remain consistent with rotating shaft center line.
（3）Inertial flywheel can easily be debugged and dismantle, with simple in construction, safe and reliable, effect outstanding feature.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of conical ring in Fig. 1；
Fig. 3 is the structural representation of locking nut in Fig. 1.
Embodiment
Referring to Fig. 1, Fig. 2, Fig. 3, inertial flywheel of the present utility model locks provision for disengagement, is by inertial flywheel 1, conical ring
2nd, rotary shaft 3, locking nut 4, regulating bolt 6a, 6b adjusting nut 5a, 5b and fixing bolt 7 are constituted, wherein, fly in inertia
The left and right ends for taking turns 1 axis hole are provided with conical surface groove, and the conical ring 2 being adapted with conical surface groove, the cone are embedded with respectively in conical surface groove
Shape ring 2 and the taper of conical surface groove cooperation are the conical ring 2 and the rotary shaft in the axis hole of inertial flywheel 1 of 30 °~55 ° right-hand members
3 axle bumper platform contact connection, plays position-limiting action, and the end of the conical ring 2 of left end is provided with locking screw of the spinning in rotary shaft 3
Mother 4, the locking nut 4 uses disc-shaped structure, inner ring screw 4-1, outer ring screw 4-2 is evenly equipped with locking nut 4 and outer
Enclose and inside and outside circle regulating bolt 6a, 6b and adjusting nut 5a, 5b are respectively provided with fixing hole 4-3, inside and outside circle screw, outer ring is fixed
Fixing bolt 7 is housed in hole, wherein, inner ring regulating bolt 6b bottom is connected with the end contact of conical ring 2, by adjusting spiral shell
The axial location of bolt 6b advance and retreat adjustment conical ring 2, reaches locking or unclamps the axial gap of inertial flywheel 1, so as to adjust inertia
The axial direction of flywheel 1 and rotary shaft 3, radial clearance, outer ring regulating bolt 6a bottom are connected with the end contact of inertial flywheel 1,
Adjust the end face of inertial flywheel 1 and the perpendicularity of rotary shaft 3, it is ensured that the stationarity that inertial flywheel 1 is rotated around rotary shaft 3, outer ring
Fixing bolt 7 be threadedly coupled with inertial flywheel 1.Ensure being reliably connected for inertial flywheel 1 and rotary shaft 3.
The utility model by the left and right end of inertial flywheel axis hole set conical surface groove, and by conical surface groove with
The tight fit of conical ring 2, can suitably increase the fit clearance of inertial flywheel 1 and rotary shaft 3, inertial flywheel 1
Can be debugged by regulating bolt 6a, 6b to the stress of conical ring 2, at the same can also by fixing bolt 7 and conical ring 2 come
Dismounting.The device is screwed into adjusting nut 5a, 5b control and regulation bolt 6a, 6b in the presence of depth, can not only give inertial flywheel 1
Increase axially and radially pretightning force, pretightning force can also be adjusted at any time, and by adjusting conical ring 2, conical ring 2 can be made with being used to
The cone match of property flywheel 1 makes the rotation centerline of inertial flywheel 1 be consistent with rotating shaft center line from alignment, so that
Efficiently solve the problems, such as that what is produced during 1 longtime running of inertial flywheel slides axially and radial vibration, can not only ensure that inertia flies
Take turns the reliability of 1 longtime running, moreover it is possible to reach the practical function for conveniently removing and installing inertial flywheel 1.
Claims (3)
1. a kind of inertial flywheel locks easy detachable device, it is characterised in that：The device include inertial flywheel, conical ring, rotary shaft,
Locking nut, regulating bolt, adjusting nut and fixing bolt, wherein, conical surface groove is provided with the left and right ends of inertial flywheel axis hole,
The conical ring being adapted with the groove conical surface is embedded with conical surface groove respectively, the conical ring of right-hand member is with being arranged in inertial flywheel axis hole
The axle bumper platform contact connection of rotary shaft, the conical ring end of left end is provided with the locking nut of spinning on the rotary shaft, locking nut
On be evenly equipped with inner ring screw, outer ring screw and outer ring fixing hole, inside and outside circle screw be respectively provided with it is inside and outside circle regulating bolt and
Fixing bolt is housed in adjusting nut, outer ring fixing hole, wherein, the bottom of inner ring regulating bolt and the end contact of conical ring connect
Connect, the bottom of outer ring regulating bolt and the end contact of inertial flywheel are connected, fixing bolt and the inertial flywheel screw thread of outer ring connect
Connect.
2. a kind of inertial flywheel locking easy detachable device according to claim 1, it is characterised in that：The locking nut is adopted
Use disc-shaped structure.
3. a kind of inertial flywheel locking easy detachable device according to claim 1, it is characterised in that：The conical ring and cone
The taper that face groove coordinates is 30 °~55 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621383877.4U CN206361086U (en) | 2016-12-16 | 2016-12-16 | A kind of inertial flywheel locks provision for disengagement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621383877.4U CN206361086U (en) | 2016-12-16 | 2016-12-16 | A kind of inertial flywheel locks provision for disengagement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206361086U true CN206361086U (en) | 2017-07-28 |
Family
ID=59375476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621383877.4U Active CN206361086U (en) | 2016-12-16 | 2016-12-16 | A kind of inertial flywheel locks provision for disengagement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206361086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112451098A (en) * | 2020-11-12 | 2021-03-09 | 山东威高手术机器人有限公司 | Mechanical arm rotating joint |
-
2016
- 2016-12-16 CN CN201621383877.4U patent/CN206361086U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112451098A (en) * | 2020-11-12 | 2021-03-09 | 山东威高手术机器人有限公司 | Mechanical arm rotating joint |
| CN112451098B (en) * | 2020-11-12 | 2022-10-25 | 山东威高手术机器人有限公司 | Mechanical arm rotating joint |
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 312300 Shangyu Economic Development Zone, Shaoxing City, Zhejiang Province Co-patentee after: WOLONG ELECTRIC NANYANG EXPLOSION PROTECTION GROUP CO., LTD. Patentee after: Wolong Electric Drive Group Co., Ltd. Address before: 312300 Shangyu Economic Development Zone, Shaoxing City, Zhejiang Province Co-patentee before: WOLONG ELECTRIC NANYANG EXPLOSION PROTECTION GROUP CO., LTD. Patentee before: Wolong Electric Group Co., Ltd. |