CN207701530U - The locking locking plate of semi-open type - Google Patents
The locking locking plate of semi-open type Download PDFInfo
- Publication number
- CN207701530U CN207701530U CN201820009055.2U CN201820009055U CN207701530U CN 207701530 U CN207701530 U CN 207701530U CN 201820009055 U CN201820009055 U CN 201820009055U CN 207701530 U CN207701530 U CN 207701530U
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- Prior art keywords
- locking plate
- locking
- connecting pin
- semi
- open type
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- 239000003638 chemical reducing agent Substances 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000004888 barrier function Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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Abstract
The utility model provides a kind of locking locking plate of semi-open type, belong to mechanical fastener technical field, include the locking plate ontology of annular, the locking plate ontology is equipped with opening, the both ends of the opening are respectively the first connecting pin and second connection end, and first connecting pin is connected with second connection end by connector.By the way that an opening is arranged on annular locking plate ontology, the handling of locking plate ontology are more convenient, the first connecting pin of opening is connected with second connection end by connector, can realize fixation of the locking plate ontology on axis.The technical barrier of speed reducer, wind turbine load side bearing locking nut locking plate can be solved can not to replace using the utility model online in the past; without dismounting speed reducer, fan coupler; working efficiency can be greatly improved; energy fast online replacement load side bearing locking nut locking plate; so that the activity duration greatly reduces; downtime is reduced, ensure that the efficient of production and is stablized.
Description
Technical field
The utility model belongs to mechanical fastener technical field, is to be related to a kind of locking locking plate of semi-open type more specifically.
Background technology
In the industrial production, when production equipment breaks down, especially as speed reducer, this high-speed rotation machinery of wind turbine are set
In standby, the locking locking plate damage with bearing locking nut cooperation happens occasionally, if the locking plate of damage is in the free end of bearing, processing
It is relatively simple, if but in the load side of bearing, deal with just it is cumbersome, replace locking plate also need to dismounting shaft coupling
Device, this just needs longer processing time, and equipment, which is stopped transport, not only influences production, while also needing to consume a large amount of manpowers.
Utility model content
The purpose of this utility model is to provide a kind of locking locking plate of semi-open type, with solve it is existing in the prior art can not
The technical issues of not dismounting couplers replace load side locking plate online.
To achieve the above object, the technical solution adopted in the utility model is：A kind of locking locking plate of semi-open type is provided, including
The locking plate ontology of annular, the locking plate ontology are equipped with opening, and the both ends of the opening are respectively the first connecting pin and the second connection
End, first connecting pin is connected with second connection end by connector.
Further, first connecting pin and the overlapped overlap joint of second connection end, first connecting pin and second
Connecting pin is correspondingly provided with connecting hole, and the connecting hole coordinates with connector.
Further, the connector is trip bolt.
Further, first connecting pin is arranged in the top of second connection end, the connecting hole of first connecting pin
Connecting hole for the counterbore for coordinating with the nut of trip bolt, the second connection end is threaded hole.
Further, the connecting hole of first connecting pin and second connection end is correspondingly provided with two, the trip bolt
It is two.
Further, the endoporus of the locking plate ontology is equipped with the protrusion for coordinating with locknut edge groove.
Further, the outer ledge of the locking plate ontology is equipped at intervals with multiple blades for preventing from loosening.
The advantageous effect of the locking locking plate of semi-open type provided by the utility model is：Compared with prior art, this practicality is new
The locking locking plate of type semi-open type is open by the way that one is arranged on annular locking plate ontology, is more convenient the handling of locking plate ontology, opening
First connecting pin is connected with second connection end by connector, can realize fixation of the locking plate ontology on axis.Utilize this practicality
The novel technical barrier that can solve that speed reducer, wind turbine load side bearing locking nut locking plate can not be replaced online in the past, without dismounting
Speed reducer, fan coupler can greatly improve working efficiency, energy fast online replacement load side bearing locking nut locking plate so that make
The industry time greatly reduces, and reduces downtime, ensure that the efficient of production and stablizes.
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this practicality is new
Some embodiments of type for those of ordinary skill in the art without having to pay creative labor, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram for the locking locking plate of semi-open type that the utility model embodiment provides；
Fig. 2 is the assembling schematic diagram of semi-open type locking locking plate and trip bolt that the utility model embodiment provides；
Fig. 3 is the company of the first connecting pin and second connection end for the locking locking plate of semi-open type that the utility model embodiment provides
Connect schematic diagram；
Fig. 4 is the structural schematic diagram of locknut；
Fig. 5 is the assembling schematic diagram of semi-open type locking locking plate and locknut that the utility model embodiment provides；
Fig. 6 is usage state diagram of the locking locking plate of semi-open type that provides of the utility model embodiment in load end bearing position；
Wherein, each reference numeral in figure：
1- locking plate ontologies, 2- connectors, 3- locknuts, the first connecting pins 11-, 12- second connection ends, 13- protrusions, 14- connect
Connect hole, 15- blades, 30- grooves；4- axis, 5- load end bearings, 6- shaft couplings.
Specific implementation mode
In order to make technical problem to be solved in the utility model, technical solution and advantageous effect be more clearly understood, with
Lower combination accompanying drawings and embodiments, the present invention will be further described in detail.It should be appreciated that specific reality described herein
It applies example to be only used to explain the utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on ... shown in the drawings or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, does not indicate or imply the indicated device or element is necessary
With specific orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.
Please refer to Fig.1,2, now the locking locking plate of semi-open type provided by the utility model is illustrated.The semi-open type is locking
Locking plate includes the locking plate ontology 1 of annular, and the locking plate ontology 1 is equipped with opening, and the both ends of the opening are respectively the first connecting pin
11 and second connection end 12, first connecting pin 11 be connected by connector 2 with second connection end 12.Replace the locking plate of damage
When ontology, connector need to only be unclamped and be unloaded, you can removed damaged locking plate ontology, by the first connecting pin of new locking plate ontology
It rives and may be mounted on axis 4 from opening negative direction with second connection end, the fastening of connector 2 is recycled to complete locking plate ontology
It replaces.
The locking locking plate of semi-open type provided by the utility model has simple in structure, the quick side of replacement compared with prior art
Just the advantages of, can replace the locknut and locking plate of load end bearing 5 online at any time, by being set on annular locking plate ontology
An opening is set, the first connecting pin of opening is connected with second connection end by connector, can realize locking plate ontology on axis
Handling fix.Speed reducer can not be replaced before capable of being solved using the utility model online, wind turbine load side bearing locking nut is locked
The technical barrier of piece effectively reduces the operating time without dismounting speed reducer, fan coupler, reduces labor intensity, can be fast online
Speed replaces load side bearing locking nut locking plate, effectively reduces the accident treatment time, saves the cost of overhaul, reaches quick, safe online
It replaces the locking locking plate of load side bearing locking nut, ensure equipment stable operation.
Further, Fig. 2,3 are please referred to, a kind of specific implementation as the locking locking plate of semi-open type provided by the utility model
Mode, 12 overlapped overlap joint of first connecting pin 11 and second connection end, first connecting pin 11 and second connection end
12 are correspondingly provided with connecting hole 14, and the connecting hole 14 coordinates with connector 2.It will mutual overlapped the first connecting pin using connector
It is fixed on axis with second connection end, on the basis of ensureing locking plate ontology integral strength, the operating of locking plate ontology can be avoided
It disengages in the process.
Further, Fig. 2,3 are please referred to, a kind of specific implementation as the locking locking plate of semi-open type provided by the utility model
Mode, the connector 2 are trip bolt.Further, first connecting pin 11 is arranged in the top of second connection end 12,
The connecting hole 14 of first connecting pin 11 is the counterbore for coordinating with the nut of trip bolt, the second connection end 12
Connecting hole 14 is threaded hole.Trip bolt upper end is mounted in the punching of the first connecting pin, trip bolt can be avoided to interfere
The threaded hole of the installation of locknut, trip bolt lower end and second connection end coordinates, and realizes being connected and fixed for locking plate body openings.Note
Meaning, the first connecting pin of locking plate ontology on the outside, must not anti-loaded otherwise trip bolt can not install.
Further, -3 are please referred to Fig.1, in a specific embodiment of the utility model, first connecting pin 11
Two are correspondingly provided with the connecting hole 14 of second connection end 12, the trip bolt is two.Two trip bolts can ensure
First connecting pin and second connection end fixation.
Further, a kind of specific implementation mode as the locking locking plate of semi-open type provided by the utility model, please refers to
Fig. 4-6, the endoporus of the locking plate ontology 1 are equipped with the protrusion 13 for coordinating with 3 edge groove 30 of locknut.Locknut is by locking plate ontology
After fastening is locked, 90 ° of the raised bending of locking plate ontology is buckled into locknut groove, prevents locknut from moving back the anti-pine of button, ensures load side
Bearing is reliable for operation.
Further, please refer to Fig.1,2, a kind of specific implementation as the locking locking plate of semi-open type provided by the utility model
The outer ledge of mode, the locking plate ontology 1 is equipped at intervals with multiple blades 15 for preventing locknut 3 from loosening.Nut-locking is locked
After piece ontology, the blade tilting on periphery can avoid locknut from loosening.
In conclusion the utility model have it is simple in structure, easy to operate, without dismounting speed reducer, fan coupler i.e.
The advantages of can be achieved to replace damage locking plate, using existing general tool, can replace the locking locking plate of load side bearing locking nut online.This
The opening of locking plate ontology is designed as singly opening by utility model, is not split, is otherwise influenced the intensity of locking plate ontology, when operation or so
It rives (the first connecting pin outwardly i.e. locknut side) first connecting pin and second connection end is sleeved on axis, you can complete semi-open type lock
Piece is tentatively installed on axis；It needs first to tear the upper structural screws of locking plate ontology open, again by it after locking plate ontology is installed on axis
Structural screws are tightened in place so that locking plate ontology becomes an entirety again, increases the intensity of locking plate ontology；Locking plate ontology is pressed into
Afterwards, then by 90 ° of the raised bending of locking plate ontology, protrusion is buckled into the groove of locknut after locknut fastening, prevents locknut from moving back the anti-pine of button.
Working efficiency can be greatly improved using the utility model, realizes the purpose of fast online replacement load side bearing locking nut locking plate,
Reach the reduction maintenance activity time, reduce downtime, ensure that the efficient of production and stablize, improves repair quality and efficiency.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (7)
1. a kind of locking locking plate of semi-open type, it is characterised in that：Including the locking plate ontology of annular, the locking plate ontology is equipped with opening,
The both ends of the opening are respectively the first connecting pin and second connection end, and first connecting pin and second connection end pass through connection
Part is connected.
2. the locking locking plate of semi-open type as described in claim 1, it is characterised in that：First connecting pin and second connection end phase
Mutual respect, which is stacked with, to be connect, and first connecting pin and second connection end are correspondingly provided with connecting hole, and the connecting hole coordinates with connector.
3. the locking locking plate of semi-open type as described in claim 1, it is characterised in that：The connector is trip bolt.
4. the locking locking plate of semi-open type as claimed in claim 3, it is characterised in that：The first connecting pin setting is in the second connection
The connecting hole of the top at end, first connecting pin is for the counterbore with the cooperation of the nut of trip bolt, second connection
The connecting hole at end is threaded hole.
5. the locking locking plate of semi-open type as described in claim 1, it is characterised in that：First connecting pin and second connection end
Connecting hole is correspondingly provided with two, and the connector is two.
6. the locking locking plate of semi-open type as described in any one in claim 1-5, it is characterised in that：The endoporus of the locking plate ontology is set
It is useful for the protrusion coordinated with locknut edge groove.
7. the locking locking plate of semi-open type as claimed in claim 6, it is characterised in that：The outer ledge interval of the locking plate ontology is set
There are multiple blades for preventing from loosening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820009055.2U CN207701530U (en) | 2018-01-03 | 2018-01-03 | The locking locking plate of semi-open type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820009055.2U CN207701530U (en) | 2018-01-03 | 2018-01-03 | The locking locking plate of semi-open type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207701530U true CN207701530U (en) | 2018-08-07 |
Family
ID=63031282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820009055.2U Expired - Fee Related CN207701530U (en) | 2018-01-03 | 2018-01-03 | The locking locking plate of semi-open type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207701530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114180106A (en) * | 2021-11-16 | 2022-03-15 | 北京卫星制造厂有限公司 | Ventilation device |
-
2018
- 2018-01-03 CN CN201820009055.2U patent/CN207701530U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114180106A (en) * | 2021-11-16 | 2022-03-15 | 北京卫星制造厂有限公司 | Ventilation device |
| CN114180106B (en) * | 2021-11-16 | 2023-08-11 | 北京卫星制造厂有限公司 | Ventilating device |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 |
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| CF01 | Termination of patent right due to non-payment of annual fee |