CN206907581U - A kind of simple fixing seal formula nylon insulator - Google Patents
A kind of simple fixing seal formula nylon insulator Download PDFInfo
- Publication number
- CN206907581U CN206907581U CN201720472833.7U CN201720472833U CN206907581U CN 206907581 U CN206907581 U CN 206907581U CN 201720472833 U CN201720472833 U CN 201720472833U CN 206907581 U CN206907581 U CN 206907581U
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- insulator
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- straight trough
- insulator body
- fixed thread
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Abstract
The utility model provides a kind of simple fixing seal formula nylon insulator, including insulator body, insulator fixing nut；The lower section of insulator body is the fixed thread structure with projection；Fixed thread upper end is designed with the bulge-structure that profile is the straight trough degree of lip-rounding；By being engaged with the mounting hole of same size on cap, for preventing insulator from rotating；Cap is straight trough mouth-shaped for the mounting hole through insulator body；The annular groove of the sealing gasket of rotation is left at the circle of outside one and cap upper surface of insulator body bulge-structure, for placing the sealing gasket of identical size；Fixed thread and insulator fixing nut below insulator body are mutually rotated by helicitic texture and tightened, and structure are threaded inside insulator fixing nut, and the both sides of outer ring the latter half are straight trough mouth B shape.Solve the problems, such as complex operation, the fixing seal effect difference present in existing insulator.
Description
Technical field
The utility model belongs to capacitor case assembling field, more particularly to a kind of simple fixing seal formula nylon insulation
Son.
Background technology
The insulator of similar applications generally used now, install anti-rotational fixed plate and external nut additional using inside and compress
The mode of rotation is sealed and prevented, realizes the fixation and sealing of insulator, it is more due to manufacturing part, it is desirable to and fit precision is high,
It is big that outside compresses moment of torsion, so complex operation and effect is poor, also unsightly.Either the input of manpower and materials can all increase it
Cost payout, influence operating efficiency.
Utility model content
The purpose of this utility model is to provide a kind of simple fixing seal formula nylon insulator.Solves existing insulator institute
The problem of existing complex operation, fixing seal effect difference.
To reach above-mentioned purpose, a kind of simply fixing seal formula nylon insulator, including exhausted provided by the utility model
Edge body, insulator fixing nut；
The lower section of the insulator body is the fixed thread structure with projection；
Fixed thread upper end is designed with the bulge-structure that profile is the straight trough degree of lip-rounding；
By being engaged with the mounting hole of same size on cap, for preventing insulator from rotating；
The cap is straight trough mouth-shaped for the mounting hole through insulator body；
Further, rotation is left at the circle of outside one and cap upper surface of the insulator body bulge-structure
The annular groove of sealing gasket, for placing the sealing gasket of identical size；
Further, the fixed thread below the insulator body and the insulator fixing nut pass through helicitic texture
Mutually rotation tightens.
Further, structure is threaded inside the insulator fixing nut, and the both sides of outer ring the latter half are straight
Notch B shape.
Beneficial effect of the present utility model：
Compared with the insulator of existing universal architecture, a kind of simple fixing seal formula nylon provided by the utility model is exhausted
Edge, its is simple in construction, and the accessory used is less, and installation is very convenient（Sealing gasket need only be put into annular groove, then
Insulator body is put into cap mounting hole, is screwed with insulator fixing nut）, fixed and good sealing effect, and versatility
Good, good appearance, so good market prospect.
Brief description of the drawings
In accompanying drawing,
Fig. 1 is the utility model insulator body structural representation；
Fig. 2 is the utility model insulator body elevational schematic view；
Fig. 3 is the utility model insulator body schematic top plan view；
Fig. 4 is that schematic diagram is cutd open in the utility model insulator body side；
Fig. 5 is the utility model insulator fixing nut structural representation；
Fig. 6 is the utility model insulator fixing nut schematic top plan view.
Drawing reference numeral：
1st, insulator body；2nd, insulator fixing nut；3rd, fixed thread；4th, bulge-structure；5th, annular groove；6th, seal
Pad；7th, the straight trough degree of lip-rounding；8th, screw thread；9th, straight trough mouth B.
Embodiment
The technological means and its effect taken for further elaboration the utility model, below in conjunction with of the present utility model
Preferred embodiment and its accompanying drawing are described in detail.
Refering to Fig. 1-Fig. 6, a kind of simple fixing seal formula nylon insulator provided by the utility model, including insulator
Body 1 and the two parts of insulator fixing nut 2, insulator body 1 can be arranged on cap mounting hole from the top down, cap peace
The hole that hole is straight trough mouth-shaped is filled, the lower section of the insulator body 1 is the structure of fixed thread 3 with projection；Fixed thread 3
Upper end is designed with the bulge-structure 4 that profile is the straight trough degree of lip-rounding 7；Shape matches between insulator body 1 and cap mounting hole, phase
Mutually it is fixedly mounted and coordinates, for the purpose for preventing insulator body 1 from rotating, after connection, cap bottom exposed portion insulator sheet
The structure of fixed thread 3 of body 1,8 structures, and the both sides of outer ring the latter half are threaded inside the insulator fixing nut 2
For straight trough mouth B9 shapes, by using the fixation of the screw thread 8 inside insulator fixing nut 2 and the insulator body 1 for exposing one's duty
The structure of screw thread 3 is tightened, insulator is fitted securely into cap together with, will not rotate, can insulator jail
Admittedly be arranged on capacitor metal cap on.
The sealing gasket 6 of rotation is left at the circle of outside one and cap upper surface of the bulge-structure 4 of insulator body 1
Annular groove 5, for placing the sealing gasket 6 of identical size；The sealing gasket 6 of corresponding size is put into before assembling is insulated, can be
Good sealing effectiveness is played after insulator installation.
The cental axial position of insulator body 1, various inner capacitor electrode lead-out modes can be designed as needed, and
The fixation and sealing of insulator, easy to operate, strong applicability are not influenceed.Exterior insulator is without fixing nut, exposed sealing gasket
It is elegant in appearance Deng influence accessory attractive in appearance.
Compared with the insulator of existing universal architecture, the simple fixing seal formula insulator described in the patent, the letter of its structure
Single, the accessory used is less, and installation is very convenient（Sealing gasket 6 need only be put into annular groove 5, then insulator body 1
Cap mounting hole is put into, is screwed with insulator fixing nut 2）, fixed and good sealing effect, and versatility is good, beautiful outline form
See, so good market prospect.
It is described above, for the person of ordinary skill of the art, can according to the technical solution of the utility model and
Technical concept makes other various corresponding changes and deformation, and all these changes and deformation should all belong to the utility model power
The protection domain that profit requires.
Claims (2)
1. a kind of simple fixing seal formula nylon insulator, it is characterised in that including insulator body, insulator fixing nut；
The lower section of the insulator body is the fixed thread structure with projection；It is straight trough that fixed thread upper end, which is designed with profile,
The bulge-structure of the degree of lip-rounding；By being engaged with the mounting hole of same size on cap, for preventing insulator from rotating；The cap
For being straight trough mouth-shaped through the mounting hole of insulator body；The outside one of the insulator body bulge-structure is enclosed and cap
The annular groove of the sealing gasket of rotation is left at upper surface, for placing the sealing gasket of identical size；The insulator sheet
Fixed thread and the insulator fixing nut below body are mutually rotated by helicitic texture and tightened.
2. a kind of simple fixing seal formula nylon insulator according to claim 1, it is characterised in that the insulator is fixed
Nut interior is threaded structure, and the both sides of outer ring the latter half are straight trough mouth B shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472833.7U CN206907581U (en) | 2017-04-28 | 2017-04-28 | A kind of simple fixing seal formula nylon insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472833.7U CN206907581U (en) | 2017-04-28 | 2017-04-28 | A kind of simple fixing seal formula nylon insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206907581U true CN206907581U (en) | 2018-01-19 |
Family
ID=61291603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720472833.7U Active CN206907581U (en) | 2017-04-28 | 2017-04-28 | A kind of simple fixing seal formula nylon insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206907581U (en) |
-
2017
- 2017-04-28 CN CN201720472833.7U patent/CN206907581U/en active Active
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