CN203166434U - Composite dry wall bushing - Google Patents
Composite dry wall bushing Download PDFInfo
- Publication number
- CN203166434U CN203166434U CN 201320171079 CN201320171079U CN203166434U CN 203166434 U CN203166434 U CN 203166434U CN 201320171079 CN201320171079 CN 201320171079 CN 201320171079 U CN201320171079 U CN 201320171079U CN 203166434 U CN203166434 U CN 203166434U
- Authority
- CN
- China
- Prior art keywords
- epoxy resin
- wall bushing
- dry wall
- composite dry
- glass fiber
- 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 composite dry wall bushing. Problems of easy flashover discharging and inconvenient installation of an existing wall bushing are mainly solved. The composite dry wall bushing comprises a flange (1) and a conducting rod (2) and is characterized in that the flange (1) is sleeved at the middle part of an epoxy resin glass fiber tube (3), the outer part of the epoxy resin glass fiber tube (3) is provided with a silicon rubber umbrella cover (4), two ends of the epoxy resin glass fiber tube (3) are provided with end covers (5), the conducting rod (2) is a copper bar and passes through the epoxy resin glass fiber tube (3), and two ends of the conducting rod (2) are respectively fixed with copper wire clips (6). According to the composite dry wall bushing, the epoxy resin glass fiber tube is employed as an insulated tube, at the same time, the silicon rubber umbrella cover is added, the flashover can be effectively prevented, and the composite dry wall bushing has the advantages of safety, reliability and convenient installation.
Description
Technical field
The utility model relates to a kind of electric armour clamp, is specifically related to a kind of composite dry wall bushing.
Background technology
In the electric power course of conveying, high-voltage wall bushing passes through wall with high voltage source exactly, is guided into outdoor or is guided into indoorly by outdoor by indoor, or passes through the device that shell wall carries out high voltage source guiding inside and outside high-voltage switch gear or the transformer.Existing wall bushing mainly is made up of flange, insulated tube and contact rod, and the two ends of contact rod connect high-tension cable, to transmit electric power.Because high-tension cable has high-tension electricity, easily and the flashover discharge takes place between the body of wall, need when mounted in addition cable is electrically connected with contact rod, also inconvenience is installed.
The utility model content
The flashover discharge easily takes place and inconvenient deficiency is installed in order to overcome existing wall bushing, the utility model provides a kind of composite dry wall bushing, this composite dry wall bushing adopts the epoxy resin fiberglass pipe as insulated tube, increased the silicon rubber umbrella cover simultaneously, effectively prevent flashover, had characteristics safe and reliable and easy for installation.
The technical scheme that the utility model adopts is: a kind of composite dry wall bushing, comprise flange and contact rod, flange is enclosed within the middle part of epoxy resin fiberglass pipe, the outside of described epoxy resin fiberglass pipe is provided with the silicon rubber umbrella cover, the two ends of epoxy resin fiberglass pipe are provided with end cap, contact rod is copper rod and passes the epoxy resin fiberglass pipe that the two ends of contact rod fixedly have the copper cash folder respectively.
Described copper cash folder is clipped on the contact rod by ply-yarn drill and screw.
The beneficial effects of the utility model are: owing to take technique scheme, adopt the epoxy resin fiberglass pipe as insulated tube, increased the silicon rubber umbrella cover simultaneously, insulation property have been improved, effectively prevented flashover, the length of integral product also shortens relatively, can be connected with cable fast by the copper cash folder, has characteristics safe and reliable and easy for installation.
Description of drawings
Fig. 1 is structural representation of the present utility model.
1-flange among the figure, 2-contact rod, 3-epoxy resin fiberglass pipe, 4-silicon rubber umbrella cover, 5-end cap, 6-copper cash folder, 7-ply-yarn drill, 8-screw.
Embodiment
Below in conjunction with accompanying drawing the utility model embodiment is described further:
As shown in Figure 1, a kind of composite dry wall bushing, comprise flange 1 and contact rod 2, flange 1 is enclosed within the middle part of epoxy resin fiberglass pipe 3, the outside of described epoxy resin fiberglass pipe 3 is provided with silicon rubber umbrella cover 4, the two ends of epoxy resin fiberglass pipe 3 are provided with end cap 5, and contact rod 2 is for copper rod and pass epoxy resin fiberglass pipe 3, and the two ends of contact rod 2 fixedly have copper cash folder 6 respectively.Owing to take technique scheme, adopt epoxy resin fiberglass pipe 3 as insulated tube, increased silicon rubber umbrella cover 4 simultaneously, insulation property have been improved, effectively prevented flashover, the length of integral product also shortens relatively, can be connected with cable fast by copper cash folder 6, has characteristics safe and reliable and easy for installation.
Described copper cash folder 6 is clipped on the contact rod 2 by ply-yarn drill 7 and screw 8.When mounted, copper cash can be pressed from both sides 6 and be fixed on earlier on the contact rod 2, save field installation time.
Claims (2)
1. composite dry wall bushing, comprise flange (1) and contact rod (2), it is characterized in that: flange (1) is enclosed within the middle part of epoxy resin fiberglass pipe (3), the outside of described epoxy resin fiberglass pipe (3) is provided with silicon rubber umbrella cover (4), the two ends of epoxy resin fiberglass pipe (3) are provided with end cap (5), contact rod (2) is for copper rod and pass epoxy resin fiberglass pipe (3), and the two ends of contact rod (2) fixedly have copper cash folder (6) respectively.
2. composite dry wall bushing according to claim 1 is characterized in that: described copper cash folder (6) is clipped on the contact rod (2) by ply-yarn drill (7) and screw (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320171079 CN203166434U (en) | 2013-04-08 | 2013-04-08 | Composite dry wall bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320171079 CN203166434U (en) | 2013-04-08 | 2013-04-08 | Composite dry wall bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203166434U true CN203166434U (en) | 2013-08-28 |
Family
ID=49027594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320171079 Expired - Fee Related CN203166434U (en) | 2013-04-08 | 2013-04-08 | Composite dry wall bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203166434U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103545765A (en) * | 2013-10-30 | 2014-01-29 | 安徽宇宝电气有限公司 | Composite sleeve penetrating through cabinet |
| CN107785133A (en) * | 2017-10-31 | 2018-03-09 | 清华大学 | Adaptively regulate and control the equipment outlet sleeve of composite using electrical conductivity |
-
2013
- 2013-04-08 CN CN 201320171079 patent/CN203166434U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103545765A (en) * | 2013-10-30 | 2014-01-29 | 安徽宇宝电气有限公司 | Composite sleeve penetrating through cabinet |
| CN107785133A (en) * | 2017-10-31 | 2018-03-09 | 清华大学 | Adaptively regulate and control the equipment outlet sleeve of composite using electrical conductivity |
| CN107785133B (en) * | 2017-10-31 | 2019-09-27 | 清华大学 | Equipment outlet bushing using conductivity self-adaptive control composite material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 323006 Zhejiang Province, Lishui city Liandu district town of Avon Biyun Street No. 808 Patentee after: ZHONGYI ELECTRIC POWER TECHNOLOGY CO., LTD. Address before: 323006 Lishui Industrial Park, Lishui Town, Liandu District, Zhejiang Patentee before: Lishui Zhongyi Electric Power Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20180408 |