CN206164307U - Collapsible maintenance closure plate - Google Patents
Collapsible maintenance closure plate Download PDFInfo
- Publication number
- CN206164307U CN206164307U CN201621235893.9U CN201621235893U CN206164307U CN 206164307 U CN206164307 U CN 206164307U CN 201621235893 U CN201621235893 U CN 201621235893U CN 206164307 U CN206164307 U CN 206164307U
- Authority
- CN
- China
- Prior art keywords
- closure plate
- framework
- rotating shaft
- maintenance closure
- generator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model provides a collapsible maintenance closure plate, include: and a frame, frame detachably fixes to the generator stator terminal surface, at least one pivot, one in the pivot is connected to the frame, two at least baffles, the baffle can cover the hole that the generator stator terminal surface formed by at least some earth shifter to but be connected to the pivot the pivot. The utility model has the characteristics of simple structure, the appearance is pleasing to the eye, simple to operate, the hole that shutoff generator stator terminal surface formed when being applicable to maintenance description of generator.
Description
Technical field
The utility model is related to generator maintenance of equipment, relates in particular to a kind of foldable maintenance for generator and blocks up
Plate.
Background technology
In recent years, with the safe, clean and tidy of power plant service work scene, health, the formation of the theory of environmental protection and regulations
System it is perfect, personal safety of the power plant to the environmental problem, equipment safety and maintainer of Overhaul site is focused more on.
In generator maintenance scene, the especially Overhaul site of high-rating generator, after generator amature is extracted out, two before and after generator
Side can form macroscopic-void, and the personal safety of this safety and maintainer just to equipment generates potential safety hazard, sets to ensure
Standby safety and the personal safety of maintainer, it is therefore necessary to which a kind of device is provided, in generator maintenance by both sides in front and back
Macroscopic-void block up.
Utility model content
It is an object of the invention to provide the foldable maintenance closure plate for generator of a kind of safety, simple structure.
For the problems referred to above, the utility model provides a kind of foldable maintenance closure plate, including：
Framework, the framework is removably fixed to generator unit stator end face；
At least one rotating shaft, in the rotating shaft is connected to the framework；
At least two baffle plates, the baffle plate can at least in part block the hole of generator unit stator end formation, and
And it is as pivotally connected to the rotating shaft.
According to a preferred embodiment of the present utility model, the baffle plate is connected to the rotating shaft by pivot hinge.
It is further preferable that the baffle plate passes through gemel connection to the rotating shaft.
According to a preferred embodiment of the present utility model, the framework is half annulus.
According to a preferred embodiment of the present utility model, radial distribution of the rotating shaft along framework.
According to a preferred embodiment of the present utility model, the framework is bolted to generator end face.
According to a preferred embodiment of the present utility model, the baffle plate is made of aluminum.
According to a preferred embodiment of the present utility model, the edge pair of the edge of outermost baffle plate and the framework
Together.
The beneficial effect of the foldable maintenance closure plate for generator that the utility model is provided is：During generator maintenance,
The foldable maintenance closure plate is fixed into generator unit stator end face can at least in part cover the formation of generator unit stator end face
Hole, so that it is guaranteed that the personal safety of equipment safety and maintenance personal.Simultaneously as the maintenance closure plate is foldable so that dimension
The personnel of repairing can free in and out generator and be keeped in repair, and the maintenance closure plate is convenient for carrying.
Description of the drawings
One of ordinary skill in the art understands that this practicality is new in which will become more apparent that by referring to the following description that accompanying drawing is carried out
The above-mentioned and other advantage of type, wherein：
Fig. 1 shows showing for the first embodiment according to the foldable maintenance closure plate for generator of the present utility model
It is intended to；
Fig. 2 shows showing for the second embodiment according to the foldable maintenance closure plate for generator of the present utility model
It is intended to.
Specific embodiment
It should be understood that embodiments below is only illustrative, and it is not restricted to the utility model.It is of the present utility model
Protection domain is defined by the claims.It should also be understood that during the utility model is implemented, it is not necessary to including following all realities
The all technical characteristics in scheme are applied, these technical characteristics there can be multiple combination.
Fig. 1 shows the first embodiment of the foldable maintenance closure plate for generator of the present utility model.Tie below
Close Fig. 1 to further illustrate foldable maintenance closure plate of the present utility model.As shown in figure 1, foldable maintenance of the present utility model
Closure plate includes framework 1, rotating shaft 2 and baffle plate 3.Its middle frame 1 is provided with the installing hole 5 installed for bolt, is threaded through peace
Framework is fixed to generator unit stator end face by dress hole.Preferably, framework 1 is half toroidal, with generator unit stator end face
Mating shapes.The foldable maintenance closure plate illustrated in Fig. 1 have five rotating shafts, rotating shaft along framework radial distribution, wherein occupying
In rotating shaft be connected on framework 1.As shown in figure 1, each rotating shaft 2 connects respectively two baffle plates 3, baffle plate 3 passes through pivot hinge
4, preferably by gemel connection to rotating shaft 2 so that baffle plate 32 can be pivoted around the shaft, so as to realize the folding of baffle plate.As general
When foldable maintenance closure plate is fixed to generator unit stator end face, baffle plate can effectively block the formation of generator unit stator end
Hole, it is ensured that the safety of equipment and maintenance personal, when baffle plate is pivoted around the shaft, can fold on baffle plate so that maintenance personal
Generator can be passed in and out, is keeped in repair.It is to be appreciated that arranging multiple rotating shafts and corresponding with rotating shaft in foldable maintenance closure plate
The benefit of multiple baffle plates be foldable maintenance closure plate can be folded into less size.Preferably, baffle plate 3 is aluminium sheet, gear
Plate 3 can also be iron plate, steel plate etc..For attractive in appearance and easy to process, the edge of framework 1 is with the edge of outermost baffle plate 3
Alignment.
Fig. 2 shows the second embodiment of foldable maintenance closure plate of the present utility model.As shown in Fig. 2 for generating electricity
The foldable maintenance closure plate of machine includes framework 1 ', rotating shaft 2 ' and baffle plate 3 '.The framework 1 ' illustrated in Fig. 2 is rectangle, is set thereon
There is installing hole 5 ' for framework 1 ' to be detachably connectable into generator unit stator, rotating shaft 2 ' is connected to framework 1 ', and baffle plate 3 ' is logical
Cross hinge 4 ' and be attached to rotating shaft 2 ' so that baffle plate 3 ' 2 ' can be pivoted around the shaft.It is foldable in the embodiment shown in Fig. 2
Maintenance closure plate has a rotating shaft 2 ' and two baffle plates 3 '.However, it should be understood that multiple rotating shafts and corresponding with rotating shaft can be arranged
Baffle plate.
It should be understood that the embodiment above is merely for example and descriptive purpose, those skilled in the art are without departing from this reality
In the case of with new scope, many remodeling and variant can be made.Scope of the present utility model is only by appended claim
Book is limited.
Claims (8)
1. a kind of foldable maintenance closure plate for generator, it is characterised in that include：
Framework, the framework is removably fixed to generator unit stator end face；
At least one rotating shaft, in the rotating shaft is connected to the framework；
At least two baffle plates, the baffle plate can at least in part block the hole of generator unit stator end formation, and can
It is pivotally connected to the rotating shaft.
2. foldable maintenance closure plate according to claim 1, it is characterised in that the baffle plate is connected to institute by pivot hinge
State rotating shaft.
3. foldable maintenance closure plate according to claim 2, it is characterised in that the baffle plate passes through gemel connection to described turn
Axle.
4. foldable maintenance closure plate according to claim 1, it is characterised in that the framework is half annulus.
5. foldable maintenance closure plate according to claim 4, it is characterised in that radial distribution of the rotating shaft along framework.
6. according to any one of claim 1-5 foldable maintenance closure plate, it is characterised in that the framework passes through bolt
It is fixed to generator end face.
7. according to any one of claim 1-5 foldable maintenance closure plate, it is characterised in that the baffle plate is by aluminum
Into.
8. according to any one of claim 1-5 foldable maintenance closure plate, it is characterised in that the side of outermost baffle plate
The justified margin of edge and the framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621235893.9U CN206164307U (en) | 2016-11-18 | 2016-11-18 | Collapsible maintenance closure plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621235893.9U CN206164307U (en) | 2016-11-18 | 2016-11-18 | Collapsible maintenance closure plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206164307U true CN206164307U (en) | 2017-05-10 |
Family
ID=58660163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621235893.9U Active CN206164307U (en) | 2016-11-18 | 2016-11-18 | Collapsible maintenance closure plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206164307U (en) |
-
2016
- 2016-11-18 CN CN201621235893.9U patent/CN206164307U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |