CN206673519U - A kind of wall bushing - Google Patents
A kind of wall bushing Download PDFInfo
- Publication number
- CN206673519U CN206673519U CN201720419429.3U CN201720419429U CN206673519U CN 206673519 U CN206673519 U CN 206673519U CN 201720419429 U CN201720419429 U CN 201720419429U CN 206673519 U CN206673519 U CN 206673519U
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- connection sleeve
- installation set
- connecting plate
- insulator
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 claims abstract description 37
- 239000012212 insulator Substances 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims description 3
- 230000002093 peripheral Effects 0.000 claims description 3
- 241000233855 Orchidaceae Species 0.000 claims 1
- 238000009413 insulation Methods 0.000 claims 1
- 238000005538 encapsulation Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
Abstract
The utility model discloses a kind of wall bushing, including outdoor insulator, connection sleeve pipe and indoor insulator, outdoor insulator and indoor insulator are connected to the both ends of connection sleeve pipe, connecting plate is provided with the middle part of connection sleeve pipe, the groove of annular is offered on the end face of connecting plate, elastic seal ring is provided with groove, screw thread is provided with the madial wall of connection sleeve pipe, outer installation set and interior installation set are connected in the two-port of connection sleeve pipe.The utility model can adjust the installation site of indoor insulator and outdoor insulator by adjusting the connecting length of inside and outside installation set and connection sleeve pipe；By set on connecting plate annular groove and elastic seal ring can connecting plate be fastenedly connected with wall, improve the support strength of connection sleeve pipe.
Description
Technical field
The utility model belongs to technical field of electric equipment, more particularly to a kind of wall bushing.
Background technology
Power distribution equipment and High-Voltage Electrical Appliances of the wall bushing as power plant, transformer station, wall bushing are generally required through wall,
Wall bushing is typically that the connection sleeve pipe by middle part and the indoor insulator installed in connection sleeve pipe both ends and outdoor insulator form,
Wall bushing mainly plays a part of and supported.Some defects be present in current wall bushing itself：Such as indoor insulator and family
The position of outer insulator can not be adjusted, in addition, connection sleeve pipe is insecure with wall connecting, easily be loosened.
The content of the invention
In order to solve problems of the prior art, the purpose of this utility model is to provide a kind of dress convenient disassembly, branch
Support the high wall bushing of intensity.
In order to realize foregoing invention purpose, the utility model uses technical scheme as described below：
A kind of wall bushing, including outdoor insulator, connection sleeve pipe and indoor insulator, outdoor insulator and indoor insulator connect respectively
The both ends of connection sleeve pipe are connected on, connecting plate is provided with the middle part of connection sleeve pipe, ring is offered on the end face of connecting plate
The groove of shape, elastic seal ring is provided with groove, screw thread, the two-port of connection sleeve pipe are provided with the madial wall of connection sleeve pipe
Inside it is connected to outer installation set and interior installation set.
Further, the outer installation set and interior installation set are in the hollow structure of open at both ends, in outer installation set and Nei An
Screw thread is provided with the external peripheral surface of encapsulation, inside and outside installation set is connected through a screw thread with connection sleeve pipe.
Further, it is provided with screw thread on the madial wall of outer installation set and interior installation set.
Further, it is installed with adpting flange in the middle part of connection sleeve pipe outer surface, the connecting plate by opening up thereon
Central through hole is set in connection sleeve pipe, and the adpting flange is bolted connection with connecting plate.
Further, the connecting plate is square structure, and screwed hole is offered respectively on four angles of connecting plate.
Further, the connection sleeve pipe and inside and outside installation set are isolation material.
Because using above-mentioned technical proposal, the utility model has following superiority：
Connecting length by adjusting inside and outside installation set and connection sleeve pipe can adjust the peace of indoor insulator and outdoor insulator
Holding position；In addition, by setting annular groove and elastic seal ring can connecting plate and wall fastening company on connecting plate
Connect, improve the support strength of connection sleeve pipe.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of connection sleeve pipe；
In figure：1st, outdoor insulator；2nd, connection sleeve pipe；3rd, indoor insulator；4th, connecting plate；5th, groove；6th, screwed hole；7th, interior peace
Encapsulation；8th, outer installation set；9th, adpting flange；10th, bolt.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described in detail to the technical solution of the utility model.
As shown in Figure 1, 2, a kind of wall bushing, including outdoor insulator 1, connection sleeve pipe 2 and indoor insulator 3, outdoor insulator 1
The both ends of connection sleeve pipe 2 are connected to indoor insulator 3, the middle part of connection sleeve pipe 2 is provided with connecting plate 4, connected
The groove 5 of annular is offered on the end face of plate 4, elastic seal ring is provided with groove 5, is set on the madial wall of connection sleeve pipe 2
Screw thread is equipped with, outer installation set 8 and interior installation set 7 are connected in the two-port of connection sleeve pipe 2.
The outer installation set 8 and interior installation set 7 are in the hollow structure of open at both ends, in outer installation set 8 and interior installation set 7
External peripheral surface on be provided with screw thread, inside and outside installation set is connected through a screw thread with connection sleeve pipe 2.
Screw thread is provided with the madial wall of outer installation set 8 and interior installation set 7.
It is installed with adpting flange 9 in the middle part of the outer surface of connection sleeve pipe 2, the connecting plate 4 passes through the center that opens up thereon
Through hole is set in connection sleeve pipe 2, and the adpting flange 9 is fastenedly connected with connecting plate 4 by bolt 10.
The connecting plate 4 is square structure, and screwed hole 6 is offered respectively on four angles of connecting plate.
The connection sleeve pipe 2 and inside and outside installation set are isolation material.
When the utility model is specifically installed again, it can be adjusted by the connecting length for adjusting inside and outside installation set and connection sleeve pipe
The installation site of whole indoor insulator and outdoor insulator；In addition, by setting annular groove and elastic seal ring can on connecting plate
To cause connecting plate to be fastenedly connected with wall, the support strength of connection sleeve pipe is improved.
Claims (6)
1. a kind of wall bushing, including outdoor insulator, connection sleeve pipe and indoor insulator, outdoor insulator and indoor insulator connect respectively
At the both ends of connection sleeve pipe, it is characterized in that：Connecting plate is provided with the middle part of connection sleeve pipe, is opened on the end face of connecting plate
Provided with annular groove, elastic seal ring is provided with groove, screw thread is provided with the madial wall of connection sleeve pipe, connection sleeve pipe
Outer installation set and interior installation set are connected in two-port.
2. wall bushing according to claim 1, it is characterized in that：The outer installation set and interior installation set are in open at both ends
Hollow structure, screw thread, inside and outside installation set and adapter sleeve are provided with the external peripheral surface of outer installation set and interior installation set
Pipe is connected through a screw thread.
3. wall bushing according to claim 2, it is characterized in that：It is all provided with the madial wall of outer installation set and interior installation set
It is equipped with screw thread.
4. wall bushing according to claim 1, it is characterized in that：Connection method is installed with the middle part of connection sleeve pipe outer surface
Orchid, the connecting plate are set in connection sleeve pipe by the central through hole opened up thereon, and the adpting flange passes through with connecting plate
Bolt is fastenedly connected.
5. wall bushing according to claim 1, it is characterized in that：The connecting plate is square structure, in connecting plate four
Screwed hole is offered on angle respectively.
6. wall bushing according to claim 1, it is characterized in that：The connection sleeve pipe and inside and outside installation set are insulation
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720419429.3U CN206673519U (en) | 2017-04-20 | 2017-04-20 | A kind of wall bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720419429.3U CN206673519U (en) | 2017-04-20 | 2017-04-20 | A kind of wall bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206673519U true CN206673519U (en) | 2017-11-24 |
Family
ID=60375459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720419429.3U Active CN206673519U (en) | 2017-04-20 | 2017-04-20 | A kind of wall bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206673519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107039936A (en) * | 2017-04-20 | 2017-08-11 | 河南基泰电气有限公司 | A kind of wall bushing |
-
2017
- 2017-04-20 CN CN201720419429.3U patent/CN206673519U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107039936A (en) * | 2017-04-20 | 2017-08-11 | 河南基泰电气有限公司 | A kind of wall bushing |
| CN107039936B (en) * | 2017-04-20 | 2018-10-23 | 河南基泰电气有限公司 | A kind of wall bushing |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |