CN206673519U - A kind of wall bushing - Google Patents

A kind of wall bushing Download PDF

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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
Application number
CN201720419429.3U
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Chinese (zh)
Inventor
杨明亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Ji Tai Electric Applicance Co Ltd
Original Assignee
Henan Ji Tai Electric Applicance Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Henan Ji Tai Electric Applicance Co Ltd filed Critical Henan Ji Tai Electric Applicance Co Ltd
Priority to CN201720419429.3U priority Critical patent/CN206673519U/en
Application granted granted Critical
Publication of CN206673519U publication Critical patent/CN206673519U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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

A kind of wall bushing
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.
CN201720419429.3U 2017-04-20 2017-04-20 A kind of wall bushing Active CN206673519U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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