CN206816652U - A kind of injecting glue bolt and disc insulator mounting structure - Google Patents
A kind of injecting glue bolt and disc insulator mounting structure Download PDFInfo
- Publication number
- CN206816652U CN206816652U CN201720626505.8U CN201720626505U CN206816652U CN 206816652 U CN206816652 U CN 206816652U CN 201720626505 U CN201720626505 U CN 201720626505U CN 206816652 U CN206816652 U CN 206816652U
- Authority
- CN
- China
- Prior art keywords
- injecting glue
- bolt
- screw
- glue bolt
- flange
- 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.)
- Withdrawn - After Issue
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- Bolts, Nuts, And Washers (AREA)
Abstract
A kind of injecting glue bolt and disc insulator mounting structure, injecting glue bolt, including nut and screw rod, it is characterised in that：Nut top surface is formed with the glue feeding channel extended in screw rod, screw rod side is formed with the gum outlet connected with glue feeding channel, formed with annular seal space between annular outer and flange, the clamping screw passes through annular seal space, fluid sealant is filled with annular seal space, the fluid sealant is injected by the injecting glue bolt as described in any one of claim 14, during injection, the injecting glue bolt substitutes a clamping screw, injecting glue bolt is threadedly coupled through perforation with screw, and gum outlet is set to be connected with annular seal space, after the completion of fluid sealant injection, remove injecting glue bolt and change the clamping screw into.
Description
Technical field
It the utility model is related to disc insulator mounting structure.
Background technology
The mounting structure of disc insulator, for disc insulator to be connected with flange, disc insulator have be used for
The annular outer of flange connection, multiple screws of the opposite face formed with circle distribution of annular outer and flange, flange formed with
The multiple perforation relative with screw, by through multiple clamping screws for being threadedly coupled with screw of perforation by disc insulator and method
Orchid locking connection, is provided with sealing ring between annular outer and flange, the easy appearance of aforesaid way influences close because of bolt corrosion
Seal effect.
Utility model content
The purpose of this utility model is in view of the shortcomings of the prior art, there is provided one kind be used for disc insulator and flange it
Between inject fluid sealant injecting glue bolt；Another purpose is to provide a kind of disc insulator installation coordinated with injecting glue bolt and tied
Structure.
The purpose of this utility model is realized by following technical solution：
A kind of injecting glue bolt, including nut and screw rod, it is characterised in that：Nut top surface is formed with extending to entering in screw rod
Glue passage, screw rod side is formed with the gum outlet connected with glue feeding channel.
Further, the gum outlet includes the multiple of circle distribution.
Further, the entrance of the glue feeding channel is formed with the internal thread for being connected with injecting glue pipeline.
Further, the nut bottom surface is formed with the annular groove around screw rod.
A kind of mounting structure of disc insulator, for disc insulator to be connected with flange, disc insulator, which has, to be used
In the annular outer being connected with flange, multiple screws of the opposite face formed with circle distribution of annular outer and flange, flange shape
The relative multiple perforation of Cheng Youyu screws, by through multiple clamping screws for being threadedly coupled with screw of perforation by disc insulator
Lock and connect with flange, it is characterised in that：Formed with annular seal space, the clamping screw between the annular outer and flange
Through annular seal space, fluid sealant is filled with annular seal space, the fluid sealant is injected by the injecting glue bolt, note
When penetrating, the injecting glue bolt substitutes a clamping screw, and injecting glue bolt is threadedly coupled through perforation with screw, and makes gum outlet
Connected with annular seal space, after the completion of fluid sealant injection, remove injecting glue bolt and change the clamping screw into.
A kind of sealing structure, between first component and the joint face of second component formed sealing, first component with
Connection is mutually locked by multiple clamping screws between second component, is formed between first component and the joint face of second component close
Chamber is sealed, clamping screw passes through annular seal space, fluid sealant is filled with annular seal space, and fluid sealant is injected by the injecting glue bolt,
During injection, the injecting glue bolt substitutes a clamping screw, and gum outlet is connected with annular seal space, and fluid sealant has been injected
Cheng Hou, remove injecting glue bolt and change the clamping screw into.
The utility model has the advantages that：
Between annular outer and flange annular seal space, ring packing are passed through formed with annular seal space, clamping screw
Filling with sealant in chamber, so not only forms sealing structure between annular outer and flange, and inject fluid sealant when
Wait, the gap that fluid sealant can be penetrated between the gap between clamping screw and perforation and clamping screw and screw, so as to prevent
Clamping screw corrodes, and influences sealing effectiveness.
Sealing when can easily be injected by injecting glue bolt, and ensureing to inject, ensure the uniform of injection
Property, annular seal space is full of fluid sealant.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the use state figure of injecting glue bolt.
Fig. 2 is the structural representation of injecting glue bolt.
Embodiment
It is shown referring to Figures 1 and 2, a kind of mounting structure of disc insulator, for disc insulator 2 and flange 3 to be connected
Connect, disc insulator 2, which has, is used for the annular outer 21 that be connected with flange 3, the opposite face of annular outer 21 and flange 3 formed with
Multiple screws 211 of circle distribution, flange 3 is formed with the multiple perforation 32 relative with screw 211, by through perforation 32 and spiral shell
Multiple clamping screws 5 that hole 211 is threadedly coupled, which lock disc insulator 2 with flange 3, to be connected, wherein, flange 3 includes upper and lower two
Individual, annular outer 21 is clamped between upper and lower flange 3, i.e., the top surface of annular outer 21 and bottom surface are each formed with how many screw
211。
Formed with annular seal space 31 between annular outer 21 and flange 3, annular seal space 31 can be in flange 3 and basin
The gap of fluting formation or flange 2 and the contact surface of disc insulator 2 on the contact surface of formula insulator 2.
Clamping screw 5 passes through annular seal space 31, is filled with fluid sealant 6 in annular seal space 31, fluid sealant 6 passes through injecting glue
Bolt 1 is injected, and injecting glue bolt 1 includes nut 11 and screw rod 12, and the top surface of nut 11 is formed with extending to entering in screw rod 12
Glue passage 13, the side of screw rod 12 include the more of circle distribution formed with the gum outlet 14 connected with glue feeding channel 13, gum outlet 14
Individual, the entrance of glue feeding channel 13 is formed with the internal thread 131 for being connected with injecting glue pipeline 7, and the bottom surface of nut 11 is formed with circular
The annular groove 15 of screw rod 12.
During injection, the injecting glue bolt 1 substitutes a clamping screw 5, and injecting glue bolt 1 passes through perforation 32 and the screw thread of screw 211
Connection, and gum outlet 13 is connected with annular seal space 31, sealing ring 4, fluid sealant 6 are set between annular groove 15 and flange 3
After the completion of injection, remove injecting glue bolt 1 and change clamping screw 5 into.
A kind of installation method of disc insulator, comprises the following steps：
(1), by disc insulator 2 and the make-up of flange 3, perforation 32 is made to be aligned with screw 211；
(2), clamping screw 5 and injecting glue bolt 1 are threadedly coupled through corresponding perforation 32 with screw 211, up to by basin
Formula insulator 2 is locked with flange 3, and the gum outlet 14 of injecting glue bolt 1 is connected with annular seal space 31；
(3) fluid sealant 6, is injected to annular seal space 31 by the glue feeding channel 13 of injecting glue bolt 1, penetrates into fluid sealant 6
The gap between gap and clamping screw 5 and screw 211 between clamping screw 5 and perforation 32, after the completion of injection, removes injecting glue
Bolt 1, change clamping screw 5.
It is described above, preferred embodiment only of the present utility model, therefore the utility model implementation can not be limited with this
Scope, i.e., the equivalent changes and modifications made according to present utility model application the scope of the claims and description all should still belong to this
In the range of utility model patent is covered.
Claims (6)
1. a kind of injecting glue bolt, including nut and screw rod, it is characterised in that：Nut top surface enters glue formed with extending in screw rod
Passage, screw rod side is formed with the gum outlet connected with glue feeding channel.
A kind of 2. injecting glue bolt according to claim 1, it is characterised in that：The gum outlet includes the more of circle distribution
It is individual.
A kind of 3. injecting glue bolt according to claim 1, it is characterised in that：The entrance of the glue feeding channel formed with for
The internal thread being connected with injecting glue pipeline.
A kind of 4. injecting glue bolt according to claim 1, it is characterised in that：The nut bottom surface is formed with around screw rod
Annular groove.
5. a kind of mounting structure of disc insulator, for disc insulator to be connected with flange, disc insulator, which has, to be used for
Multiple screws of the opposite face of the annular outer being connected with flange, annular outer and flange formed with circle distribution, flange are formed
Have the multiple perforation relative with screw, by through multiple clamping screws for being threadedly coupled with screw of perforation by disc insulator and
Flange locking connection, it is characterised in that：Worn between the annular outer and flange formed with annular seal space, the clamping screw
Annular seal space is crossed, fluid sealant is filled with annular seal space, the fluid sealant passes through as described in claim any one of 1-4
Injecting glue bolt is injected, and during injection, the injecting glue bolt substitutes a clamping screw, and injecting glue bolt is through perforation and screw
Threaded connection, and gum outlet is connected with annular seal space, after the completion of fluid sealant injection, remove injecting glue bolt and change the locking into
Bolt.
6. a kind of sealing structure, for forming sealing between first component and the joint face of second component, first component and the
Connection is mutually locked by multiple clamping screws between two parts, sealing is formed between first component and the joint face of second component
Chamber, clamping screw pass through annular seal space, fluid sealant are filled with annular seal space, and fluid sealant passes through as described in claim any one of 1-4
Injecting glue bolt injected, during injection, the injecting glue bolt substitutes a clamping screw, and makes gum outlet and ring packing
Chamber connects, and after the completion of fluid sealant injection, removes injecting glue bolt and changes the clamping screw into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720626505.8U CN206816652U (en) | 2017-06-01 | 2017-06-01 | A kind of injecting glue bolt and disc insulator mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720626505.8U CN206816652U (en) | 2017-06-01 | 2017-06-01 | A kind of injecting glue bolt and disc insulator mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206816652U true CN206816652U (en) | 2017-12-29 |
Family
ID=60758441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720626505.8U Withdrawn - After Issue CN206816652U (en) | 2017-06-01 | 2017-06-01 | A kind of injecting glue bolt and disc insulator mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206816652U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327470A (en) * | 2017-06-01 | 2017-11-07 | 国网福建省电力有限公司泉州供电公司 | A kind of injecting glue bolt, disc insulator mounting structure and installation method |
-
2017
- 2017-06-01 CN CN201720626505.8U patent/CN206816652U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327470A (en) * | 2017-06-01 | 2017-11-07 | 国网福建省电力有限公司泉州供电公司 | A kind of injecting glue bolt, disc insulator mounting structure and installation method |
| CN107327470B (en) * | 2017-06-01 | 2023-01-17 | 国网福建省电力有限公司泉州供电公司 | Glue injection bolt, basin-type insulator mounting structure and mounting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171229 Effective date of abandoning: 20230117 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20171229 Effective date of abandoning: 20230117 |