CN208185260U - A kind of wind-power locking disc - Google Patents
A kind of wind-power locking disc Download PDFInfo
- Publication number
- CN208185260U CN208185260U CN201820338241.0U CN201820338241U CN208185260U CN 208185260 U CN208185260 U CN 208185260U CN 201820338241 U CN201820338241 U CN 201820338241U CN 208185260 U CN208185260 U CN 208185260U
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- Prior art keywords
- inner ring
- fit key
- ring
- lower platform
- wind
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Abstract
The utility model discloses a kind of wind-power locking discs, including inner ring and outer rings, the inner ring includes at least upper mounting plate, first fit key, second fit key and lower platform, the upper mounting plate is cylindrical structure, the cylindrical structure lower end formed by integrally casting of the upper mounting plate has consistent first fit key in axle center, first fit key lower end formed by integrally casting has the lower platform of cylindrical structure, and the axle center of lower platform is consistent with the axle center of the first fit key, the periphery formed by integrally casting of the lower platform has the second fit key of ring structure, the inner ring both ends are fitted with outer ring, first mating groove of the semicircular structure opened up on the first fit key and outer ring of the inner ring is coupled, second mating groove of the semicircular structure opened up on the second fit key and outer ring of the inner ring is coupled.The wind-power locking disc, structurally reasonable, easy to disassemble and assembly rear stability is high, practical value with higher.
Description
Technical field
The utility model belongs to locking plate technical field, and in particular to a kind of wind-power locking disc.
Background technique
Wind-powered electricity generation is China's New Energy Industry planning requirement with locking plate, under the background for greatly developing clean energy resource generating equipment
The dedicated locking plate developed for wind power generation speed increasing machine, locking plate are installed on gearbox input shaft set outer ring, are produced by it
Raw enclasping force, which rigidly links the main shaft inside gearbox input shaft set with gear-box hollow shaft sleeve, to be integrated,
It is widely used in the fields such as food machinery, package packing machine, textile machine, printing machinery, numerically-controlled machine tool, automation equipment.
But currently used wind-power locking disc, it is poor that there is stability when in use, causes bearing capacity weaker, and tear open
It unloads and problem very troublesome is installed, in view of the above-mentioned problems, carrying out innovative design on the basis of original wind-power locking disc.
Utility model content
The purpose of this utility model is to provide a kind of wind-power locking discs, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of wind-power locking disc, including inner ring and outer
Ring, the inner ring include at least upper mounting plate, the first fit key, the second fit key and lower platform, and the upper mounting plate is cylindrical knot
Structure, the cylindrical structure lower end formed by integrally casting of the upper mounting plate have consistent first fit key in axle center, under first fit key
End formed by integrally casting has the lower platform of cylindrical structure, and the axle center of lower platform is consistent with the axle center of the first fit key, described lower flat
The periphery formed by integrally casting of platform has the second fit key of ring structure, and the inner ring both ends are fitted with outer ring, described interior
First mating groove of the semicircular structure opened up on the first fit key and outer ring of ring is coupled, the second cooperation of the inner ring
Second mating groove of the semicircular structure opened up on key and outer ring is coupled, and is opened up on the lower platform and outer ring of the inner ring
The lower platform through-hole of semicircular structure is coupled.
Preferably, the center of the inner ring offers shaft passage, and the shaft passage is axle center and inner ring axle center
Consistent circular through hole.
Preferably, the first fit key upper surface of the inner ring symmetrically offers six groups of tapped through holes, the inner ring outer end
Two groups of outer rings being coupled on corresponding first fit key upper surface symmetrically offer the positions of six groups of tapped through holes, offer
Same six groups of tapped through holes.
Preferably, the first fit key upper surface of the inner ring symmetrically offers six groups of tapped through holes and two groups are coupled
Outer ring on six groups of tapped through holes opening up pass through screw bolt and nut and be spirally connected fixation, between the bolt and the first fit key,
Annular parallels is lined between nut and outer ring.
Preferably, the lower platform through-hole is consistent with lower platform length.
The technical effect and advantage of the utility model: two groups of outer rings of the wind-power locking disc, inner ring outer end pass through six groups of spiral shells
Screw bolt and nut locks inner ring, and the spliced design of outer ring facilitates the installation and removal of inner ring, and ring structure in inner ring
Second fit key is coupled with the second mating groove on outer ring, keeps the installation of inner ring more firm, the wind-power locking disc, structure
Rationally, easy to disassemble and assembly rear stability is high, practical value with higher.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the utility model；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the outer ring structure schematic diagram of the utility model；
Fig. 4 is the inner ring structural schematic diagram of the utility model.
In figure: 1 inner ring, 2 outer rings, 3 upper mounting plates, 4 first fit keys, 5 second fit keys, 6 lower platforms, 7 bolts, 8 annulars
Parallels, 9 tapped through holes, 101 shaft passages, 401 first mating grooves, 501 second mating grooves, 601 lower platform through-holes, 701 nuts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of wind-power locking disc as shown in Figs 1-4, including inner ring 1 and outer ring 2, the inner ring
1 includes at least upper mounting plate 3, the first fit key 4, the second fit key 5 and lower platform 6, and the upper mounting plate 3 is cylindrical structure, institute
The cylindrical structure lower end formed by integrally casting for stating upper mounting plate 3 has consistent first fit key 4 in axle center, 4 lower end of the first fit key
Formed by integrally casting has the lower platform 6 of cylindrical structure, and the axle center of lower platform 6 is consistent with the axle center of the first fit key 4, described lower flat
The periphery formed by integrally casting of platform 6 has the second fit key 5 of ring structure, and 1 both ends of inner ring are fitted with outer ring 2, institute
The first mating groove 401 for stating the semicircular structure opened up on the first fit key 4 and outer ring 2 of inner ring 1 is coupled, the inner ring
Second mating groove 501 of the semicircular structure opened up on 1 the second fit key 5 and outer ring 2 is coupled, under the inner ring 1
The lower platform through-hole 601 of the semicircular structure opened up on platform 6 and outer ring 2 is coupled.
Specifically, the center of the inner ring 1 offers shaft passage 101, the shaft passage 101 be axle center with it is interior
The consistent circular through hole in 1 axle center of ring.
Specifically, 4 upper surface of the first fit key of the inner ring 1 symmetrically offers six groups of tapped through holes 9, the inner ring 1
Corresponding first fit key, 4 upper surface symmetrically offers the position of six groups of tapped through holes 9 on the outer ring 2 that two groups of outer end are coupled
It sets, offers same six groups of tapped through holes 9.
Specifically, 4 upper surface of the first fit key of the inner ring 1 symmetrically offers six groups of tapped through holes 9 and two groups of cooperations
The six groups of tapped through holes 9 opened up on the outer ring 2 of installation are spirally connected fixation by bolt 7 and nut 701, the bolt 7 and first
Annular parallels 8 is lined between fit key 4, between nut 701 and outer ring 2.
Specifically, the lower platform through-hole 601 is consistent with 6 length of lower platform.
Specifically, the wind-power locking disc, 1 both ends of inner ring are fitted with outer ring 2, the first fit key 4 of inner ring 1 with it is outer
First mating groove 401 of the semicircular structure opened up on ring 2 is coupled, and is opened up on the second fit key 5 and outer ring 2 of inner ring 1
The second mating groove 501 of semicircular structure be coupled, the semicircular structure opened up on the lower platform 6 and outer ring 2 of inner ring 1
Lower platform through-hole 601 is coupled, and two groups of outer rings 2 of 1 outer end of inner ring are locked inner ring 1 by six groups of bolts 7 and nut 701,
The spliced design of outer ring 2 facilitates the installation and removal of inner ring 1, and in inner ring 1 ring structure the second fit key 5 and outer ring
On the second mating groove 501 be coupled, keep the installation of inner ring 1 more firm, the wind-power locking disc is structurally reasonable, convenient for tearing open
Dress and assembly rear stability height, practical value with higher.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of wind-power locking disc, including inner ring (1) and outer ring (2), it is characterised in that: the inner ring (1) includes at least upper flat
Platform (3), the first fit key (4), the second fit key (5) and lower platform (6), the upper mounting plate (3) be cylindrical structure, it is described on
The cylindrical structure lower end formed by integrally casting of platform (3) has consistent first fit key (4) in axle center, under first fit key (4)
End formed by integrally casting has the lower platform (6) of cylindrical structure, and the axle center of lower platform (6) is consistent with the axle center of the first fit key (4),
The periphery formed by integrally casting of the lower platform (6) has the second fit key (5) of ring structure, and inner ring (1) both ends cooperate
It is equipped with outer ring (2), the first cooperation of the semicircular structure opened up on the first fit key (4) of the inner ring (1) and outer ring (2)
Slot (401) is coupled, and the second of the semicircular structure opened up on the second fit key (5) of the inner ring (1) and outer ring (2) is matched
It closes slot (501) to be coupled, the lower platform of the semicircular structure opened up on the lower platform (6) of the inner ring (1) and outer ring (2) is logical
Hole (601) is coupled.
2. a kind of wind-power locking disc according to claim 1, it is characterised in that: the center of the inner ring (1) opens up
Have shaft passage (101), the shaft passage (101) is axle center and the consistent circular through hole in inner ring (1) axle center.
3. a kind of wind-power locking disc according to claim 1, it is characterised in that: the first fit key (4) of the inner ring (1)
Upper surface symmetrically offers six groups of tapped through holes (9), corresponds on two groups of outer rings (2) being coupled of inner ring (1) outer end
First fit key (4) upper surface symmetrically offers the position of six groups of tapped through holes (9), offers same six groups of tapped through holes
(9).
4. a kind of wind-power locking disc according to claim 3, it is characterised in that: the first fit key (4) of the inner ring (1)
Upper surface symmetrically offers the six groups of tapped through holes (9) opened up on six groups of tapped through holes (9) and two groups of outer rings (2) being coupled
Be spirally connected fixation by bolt (7) and nut (701), between the bolt (7) and the first fit key (4), nut (701) with outside
Annular parallels (8) are lined between ring (2).
5. a kind of wind-power locking disc according to claim 1, it is characterised in that: the lower platform through-hole (601) is put down with lower
Platform (6) length is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820338241.0U CN208185260U (en) | 2018-09-28 | 2018-09-28 | A kind of wind-power locking disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820338241.0U CN208185260U (en) | 2018-09-28 | 2018-09-28 | A kind of wind-power locking disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208185260U true CN208185260U (en) | 2018-12-04 |
Family
ID=64440841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820338241.0U Active CN208185260U (en) | 2018-09-28 | 2018-09-28 | A kind of wind-power locking disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208185260U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109768664A (en) * | 2019-01-29 | 2019-05-17 | 北京大圣格尔冶金设备有限公司 | A kind of hollow shaft motor |
| CN112065869A (en) * | 2020-09-02 | 2020-12-11 | 珠海具方达科技有限公司 | Novel shaft sleeve for spiral structure |
-
2018
- 2018-09-28 CN CN201820338241.0U patent/CN208185260U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109768664A (en) * | 2019-01-29 | 2019-05-17 | 北京大圣格尔冶金设备有限公司 | A kind of hollow shaft motor |
| CN112065869A (en) * | 2020-09-02 | 2020-12-11 | 珠海具方达科技有限公司 | Novel shaft sleeve for spiral structure |
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