CN202531954U - Shell assembly of intelligent electric actuator - Google Patents
Shell assembly of intelligent electric actuator Download PDFInfo
- Publication number
- CN202531954U CN202531954U CN2012201102973U CN201220110297U CN202531954U CN 202531954 U CN202531954 U CN 202531954U CN 2012201102973 U CN2012201102973 U CN 2012201102973U CN 201220110297 U CN201220110297 U CN 201220110297U CN 202531954 U CN202531954 U CN 202531954U
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- CN
- China
- Prior art keywords
- waterproof
- housing
- intellectual
- lid
- pedestal
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a shell assembly of an intelligent electric actuator. The shell assembly comprises a shell, a manual shaft, a waterproof cover and a controller installation seat, wherein the manual shaft and the waterproof cover are positioned on the top of the shell; the waterproof cover is fixedly arranged on the shell; the manual shaft is positioned below the waterproof cover; and the controller installation seat is arranged on the outer surface of the shell. The shell assembly of the intelligent electric actuator has the advantages of high waterproof performance, convenience for oiling, wiring and installation of a controller, and the like.
Description
Technical field
The utility model relates to a kind of constituent elements of YE, is specifically related to a kind of housing assembly of intellectual YE, belongs to the valve control equipment technical field.
Background technique
YE is a kind of automation control appliance that is used for control valve, and it is widely used in occasions such as metallurgy, chemical industry, oil, rock gas and water conservancy, effects such as pipeline dams, current limliting that it provides.
The YE of existing technology is typically provided with an enclosed housing (shown in Figure of description 1), and the inner member and the controller of YE all are contained in the housing.So just cause the inconvenience of the wiring and the debugging of controller, could accomplish above-mentioned action after promptly need housing being dismantled.
Simultaneously, because YE need be worked in a humid environment, need it to have favorable waterproof property.The YE of existing technology adopts oil seal structure to realize the sealing of housing usually, yet that oil seal structure occurs easily is aging, and then causes and leak and burn out whole equipment.The user also can't see through this housing and parts in it add lubricant oil, has caused many use inconvenient.
Therefore, for solving the problems of the technologies described above, necessary a kind of housing assembly with structure improved intellectual YE is provided, to overcome said defective of the prior art.
The model utility content
For addressing the above problem, the purpose of the utility model be to provide a kind of water-proof performance good, conveniently refuel and be convenient to the housing assembly of the intellectual YE of wiring and installation and control device.
For realizing above-mentioned purpose, the technological scheme that the utility model is taked is: a kind of housing assembly of intellectual YE, and it comprises housing, manual axle, waterproof cover and controller fitting seat; Wherein, said manual axle and waterproof cover are positioned at the top of housing; Said waterproof cover is immobilizated on the housing; Said manual axle is positioned at the waterproof cover below; Said controller fitting seat is installed on the outer surface of housing.
The housing assembly of the intellectual YE of the utility model further is set to: said waterproof cover comprises waterproof nut, waterproof lid and suspender belt; Wherein, said waterproof lid is screwed together on the waterproof nut; One side of said waterproof nut is provided with a circle flange; Said suspender belt one end is installed on the top of waterproof lid, and the other end is provided with a packing ring; Said gasket sleeve is located on the waterproof nut, and it is connected between flange and the housing.
The housing assembly of the intellectual YE of the utility model further is set to: on said suspender belt, further be provided with a screw, said screw is screwed together in the top of waterproof lid.
The housing assembly of the intellectual YE of the utility model further is set to: said manual axle is integral structure, and it comprises a main body portion, is provided with a hexagonal screw and a through hole from top to bottom in the central authorities of said main body portion; Said hexagonal screw and through hole are connected; Said waterproof lid is shielded on this manual axle.
The housing assembly of the intellectual YE of the utility model further is set to: said controller fitting seat comprises a pedestal and the lid that cooperates with pedestal; Wherein, be provided with a controller host cavity in the said pedestal; Be provided with the assembly department that is immobilizated on the housing in said pedestal one side, be provided with some mounting holes in assembly department; The bottom of said pedestal is provided with some wire connecting holes that are communicated with the controller host cavity; Said lid is provided with some button and eyeglasss of being provided with.
The housing assembly of the intellectual YE of the utility model further is set to: the two ends up and down of said assembly department are respectively equipped with a circular arc part.
The housing assembly of the intellectual YE of the utility model further is set to: in said controller host cavity, be provided with one the controller host cavity is separated into two-part dividing plate.
The housing assembly of the intellectual YE of the utility model further is set to: on said pedestal, further be provided with the through hole that is communicated with the controller host cavity, this through hole is positioned at the top of dividing plate.
The housing assembly of the intellectual YE of the utility model also is set to: on said pedestal, convex with one be used to guide lid and pedestal to cooperate fairlead, said fairlead is inserted in the lid.
Compared with prior art, the utlity model has following beneficial effect:
1. the housing assembly of the intellectual YE of the utility model is through being provided with detachable waterproof nut and waterproof lid, thereby makes its good water-proof effect, be difficult for aging, long service life and the convenient lubricant oil that adds.
2. the housing assembly of the intellectual YE of the utility model adopts the manual axle of integral structure, thereby makes things convenient for manufacturing and need not assembling; Simultaneously, manually on the axle hexagonal screw and through hole are set, are somebody's turn to do manually the axially inner lubricant oil that adds of YE, need not housing is unloaded, made things convenient for use thereby can see through at this.
3. the housing assembly of the intellectual YE of the utility model is arranged on the controller fitting seat outside the housing, thereby has made things convenient for wiring and debugging reading.
Description of drawings
Fig. 1 is the structural representation of the YE housing of existing technology.
Fig. 2 is the structural representation of housing assembly of the intellectual YE of the utility model.
Fig. 3 is the structural representation at another visual angle of housing assembly of the intellectual YE of the utility model.
Fig. 4 is the structural representation of waterproof cover of housing assembly of the intellectual YE of the utility model.
Fig. 5 is the structural representation of manual axle of housing assembly of the intellectual YE of the utility model.
Fig. 6 is the structural representation of controller fitting seat of housing assembly of the intellectual YE of the utility model.
Fig. 7 is the structural representation of pedestal of housing assembly of the intellectual YE of the utility model.
Fig. 8 is the structural representation of lid of housing assembly of the intellectual YE of the utility model.
Embodiment
See also shown in Figure of description 1 to the accompanying drawing 8, the utility model is a kind of housing assembly of intellectual YE, and it is formed by several parts assemblings such as housing 1, manual axle 2, waterproof cover 3 and controller fitting seats 4.
Wherein, said manual axle 2 and waterproof cover 3 are positioned at the top of housing 1; Said waterproof cover 3 is immobilizated on the housing 1; Said manual axle 2 is positioned at waterproof cover 3 belows; Said controller fitting seat 4 is installed on the outer surface of housing 1.
Said waterproof cover 3 is made up of several parts such as waterproof nut 31, waterproof lid 32 and suspender belts 33.Said waterproof nut 31 adopts electroplating technologies to handle with waterproof lid 32 surfaces, and said waterproof lid 32 is screwed together on the waterproof nut 31, thereby reaches the technique effect of waterproof, simultaneously, when needs add lubricant oil, only need waterproof nut 31 be turned on and gets final product.Further, a side of said waterproof nut 31 is provided with a circle flange 34.
Said suspender belt 33 1 ends are installed on the top of waterproof lid 32, and the other end is provided with a packing ring 35.Specifically, be provided with a screw 36 in said suspender belt 33, said screw 36 is screwed together in the top of waterproof lid 32, thereby realizes that waterproof lid 32 and suspender belt 33 combine, and avoid waterproof lid 32 to lose.Said packing ring 35 is sheathed on the waterproof nut 31, and it is connected between flange 34 and the housing 1.
Said manual axle 2 is an integral structure, and it comprises a main body portion 21, and the surface of this main body portion 21 adopts the mode of electroplating to handle.Said waterproof lid 32 is shielded on this manual axle 2.Central authorities in said main body portion 21 are provided with a hexagonal screw 23 and a through hole 24 from top to bottom.Wherein, said hexagonal screw 23 is connected with through hole 24.See through this hexagonal screw 23 and through hole 24, can need not housing 1 is unloaded, made things convenient for use to the inner lubricant oil that adds of YE.Simultaneously,, also saved this manually material of axle 2, reduced cost through this hexagonal screw 23 and through hole 24 is set.
Said controller fitting seat 4 is formed by a pedestal 41 and the assembling of lid 42 two-part of cooperating with pedestal 41, and this controller fitting seat 4 is placed on the outer surface of housing 1.
Be provided with a controller host cavity 43 in the said pedestal 41, but in this controller host cavity 43 the installation and control device.In said controller host cavity 43, be provided with one controller host cavity 43 is separated into two-part dividing plate 44, this dividing plate 44 can separate connector lug and controller.
Be provided with assembly department 45 in said pedestal 41 1 sides, be provided with some mounting holes 46 in assembly department 45, screw (not shown) sees through these mounting holes 46 and this controller fitting seat 4 is installed on the housing 1.The two ends up and down of said assembly department 46 are respectively equipped with a circular arc part 47, thereby make this pedestal 41 can be fitted in the surface of cylindrical housings 1 closely.
The bottom of said pedestal 41 is provided with some wire connecting holes 48 that are communicated with controller host cavity 43, and this wire connecting hole 48 is positioned at the below of dividing plate 44.Through these wire connecting holes 48 are set, thus can make outside circuit can access controller fitting seat 4 in.On said pedestal 41, further be provided with the through hole 49 that is communicated with controller host cavity 43, this through hole 49 is positioned at the top of dividing plate 44.Through these through holes 49 are set, thereby circuit can be inserted in the housing 1.
Further, on said pedestal 41, convex with one be used to guide lid 42 and pedestal 41 to cooperate fairlead 40, said fairlead 40 is inserted in the lid 42.
Said lid 42 is provided with some button 5 and eyeglasss 6 of being provided with.The said button 5 that is provided with is used for adjustment and controller is set.And see through the reading that said eyeglass 6 can observe controller.
Above embodiment is merely the preferred embodiment of this creation, not in order to limiting this creation, any modification of being made within all spirit and principles in this creation, is equal to replacement, improvement etc., all should be included within the protection domain of this creation.
Claims (9)
1. the housing assembly of an intellectual YE is characterized in that: comprise housing, manual axle, waterproof cover and controller fitting seat; Wherein, said manual axle and waterproof cover are positioned at the top of housing; Said waterproof cover is immobilizated on the housing; Said manual axle is positioned at the waterproof cover below; Said controller fitting seat is installed on the outer surface of housing.
2. the housing assembly of intellectual YE as claimed in claim 1, it is characterized in that: said waterproof cover comprises waterproof nut, waterproof lid and suspender belt; Wherein, said waterproof lid is screwed together on the waterproof nut; One side of said waterproof nut is provided with a circle flange; Said suspender belt one end is installed on the top of waterproof lid, and the other end is provided with a packing ring; Said gasket sleeve is located on the waterproof nut, and it is connected between flange and the housing.
3. the housing assembly of intellectual YE as claimed in claim 2, it is characterized in that: on said suspender belt, further be provided with a screw, said screw is screwed together in the top of waterproof lid.
4. the housing assembly of intellectual YE as claimed in claim 2 is characterized in that: said manual axle is integral structure, and it comprises a main body portion, is provided with a hexagonal screw and a through hole from top to bottom in the central authorities of said main body portion; Said hexagonal screw and through hole are connected; Said waterproof lid is shielded on this manual axle.
5. the housing assembly of intellectual YE as claimed in claim 1, it is characterized in that: said controller fitting seat comprises a pedestal and the lid that cooperates with pedestal; Wherein, be provided with a controller host cavity in the said pedestal; Be provided with the assembly department that is immobilizated on the housing in said pedestal one side, be provided with some mounting holes in assembly department; The bottom of said pedestal is provided with some wire connecting holes that are communicated with the controller host cavity; Said lid is provided with some button and eyeglasss of being provided with.
6. the housing assembly of intellectual YE as claimed in claim 5, it is characterized in that: the two ends up and down of said assembly department are respectively equipped with a circular arc part.
7. the housing assembly of intellectual YE as claimed in claim 6 is characterized in that: in said controller host cavity, be provided with one the controller host cavity is separated into two-part dividing plate.
8. the controller fitting seat of intellectual YE as claimed in claim 7 is characterized in that: on said pedestal, further be provided with the through hole that is communicated with the controller host cavity, this through hole is positioned at the top of dividing plate.
9. the controller fitting seat of intellectual YE as claimed in claim 8 is characterized in that: on said pedestal, convex with one and be used to the fairlead that guides lid and pedestal to cooperate, said fairlead is inserted in the lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201102973U CN202531954U (en) | 2012-03-22 | 2012-03-22 | Shell assembly of intelligent electric actuator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201102973U CN202531954U (en) | 2012-03-22 | 2012-03-22 | Shell assembly of intelligent electric actuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202531954U true CN202531954U (en) | 2012-11-14 |
Family
ID=47133141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201102973U Expired - Fee Related CN202531954U (en) | 2012-03-22 | 2012-03-22 | Shell assembly of intelligent electric actuator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202531954U (en) |
-
2012
- 2012-03-22 CN CN2012201102973U patent/CN202531954U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20180322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |