CN201018198Y - Bus connector - Google Patents

Bus connector Download PDF

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Publication number
CN201018198Y
CN201018198Y CNU2007200344090U CN200720034409U CN201018198Y CN 201018198 Y CN201018198 Y CN 201018198Y CN U2007200344090 U CNU2007200344090 U CN U2007200344090U CN 200720034409 U CN200720034409 U CN 200720034409U CN 201018198 Y CN201018198 Y CN 201018198Y
Authority
CN
China
Prior art keywords
insulating sleeve
contact rod
matching part
insulated casing
ring 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.)
Expired - Lifetime
Application number
CNU2007200344090U
Other languages
Chinese (zh)
Inventor
霍曙琴
黄协平
吴耀文
蒋菊仙
刘俊才
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.)
CHANGZHOU PACIFIC ELECTRIC POWER EQUIPMENT (GROUP) Co Ltd
Original Assignee
CHANGZHOU PACIFIC ELECTRIC POWER EQUIPMENT (GROUP) 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 CHANGZHOU PACIFIC ELECTRIC POWER EQUIPMENT (GROUP) Co Ltd filed Critical CHANGZHOU PACIFIC ELECTRIC POWER EQUIPMENT (GROUP) Co Ltd
Priority to CNU2007200344090U priority Critical patent/CN201018198Y/en
Application granted granted Critical
Publication of CN201018198Y publication Critical patent/CN201018198Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model relates to a bus connector, which comprises an insulated casing (4), a flange (1) and a conductive rod (2) with connection holes (6). The flange (1) is fixed on the insulated casing (4) with a gap clamping an air chamber separator (3). The conductive rod (2) runs through the insulated casing (4) and the matching part outside wall of the conductive rod (2) and the insulated casing (4) takes on wave-like shape and is provided with an O-shaped sealing ring (5) at both end. Based on the wave-like shape matching part outside edge, the utility model provides an O-shape sealing ring at both end of the matching part, which significantly improves the sealing effect and the working reliability.

Description

Bus tie
Technical field
The utility model relates to a kind of bus tie, is used to inflate cabinet, belongs to power equipment.
Background technology
Have row to need to connect at two inflation cabinet cabinets, and these two parts when being arranged, seal request just need be used bus tie.The mode that existing bus tie adopts insulating sleeve (being made by epoxy resin) and contact rod (being inserts) directly to pour into a mould, though adopt the form of wave on the outer wall of contact rod, sealing effectiveness is still undesirable.
Summary of the invention
The purpose of this utility model provides a kind of bus tie of good sealing effect.
The technical scheme that realizes above-mentioned purpose is: a kind of bus tie, comprise insulating sleeve, ring flange and have the contact rod of connecting hole, ring flange is fixed on the insulating sleeve, the gap that has the clamping gas chamber clapboard between ring flange and the insulating sleeve, contact rod passes insulating sleeve, the outer wall undulate of contact rod and insulating sleeve matching part, the two ends of contact rod and insulating sleeve matching part are provided with the O RunddichtringO.
After adopting technique scheme, on the basis of the outer wall undulate of contact rod and insulating sleeve matching part, be provided with the O RunddichtringO at the two ends of contact rod and insulating sleeve matching part again, the setting by the O RunddichtringO has improved sealing effectiveness greatly, has improved the reliability of its work.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
As shown in Figure 1, a kind of bus tie, comprise insulating sleeve 4, ring flange 1 and have the contact rod 2 of connecting hole 6, ring flange 1 is fixed on the insulating sleeve 4, the gap that has clamping gas chamber clapboard 3 between ring flange 1 and the insulating sleeve 4, contact rod 2 passes insulating sleeve 4, the outer wall undulate of contact rod 2 and insulating sleeve 4 matching parts, and contact rod 2 is provided with O RunddichtringO 5 with the two ends of insulating sleeve 4 matching parts.
As shown in Figure 1, O RunddichtringO 5 is enclosed within on the contact rod 2, and directly with in contact rod 2 cast of insulating sleeve 4 matching parts and the insulating sleeve 4.Adopt the directly mode of cast, technology is simple.

Claims (2)

1. bus tie, comprise insulating sleeve (4), ring flange (1) and have the contact rod (2) of connecting hole (6), ring flange (1) is fixed on the insulating sleeve (4), the gap that has clamping gas chamber clapboard (3) between ring flange (1) and the insulating sleeve (4), contact rod (2) passes insulating sleeve (4), the outer wall undulate of contact rod (2) and insulating sleeve (4) matching part is characterized in that: contact rod (2) is provided with O RunddichtringO (5) with the two ends of insulating sleeve (4) matching part.
2. bus tie according to claim 1 is characterized in that: O RunddichtringO (5) is enclosed within on the contact rod (2), and directly with in contact rod (2) cast of insulating sleeve (4) matching part and the insulating sleeve (4).
CNU2007200344090U 2007-02-12 2007-02-12 Bus connector Expired - Lifetime CN201018198Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200344090U CN201018198Y (en) 2007-02-12 2007-02-12 Bus connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200344090U CN201018198Y (en) 2007-02-12 2007-02-12 Bus connector

Publications (1)

Publication Number Publication Date
CN201018198Y true CN201018198Y (en) 2008-02-06

Family

ID=39058698

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200344090U Expired - Lifetime CN201018198Y (en) 2007-02-12 2007-02-12 Bus connector

Country Status (1)

Country Link
CN (1) CN201018198Y (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102195247A (en) * 2011-05-20 2011-09-21 无锡市军工电力电器有限公司 Anti-explosive high-voltage vacuum power distribution device
CN102324632A (en) * 2011-06-15 2012-01-18 西安西能电器新技术发展有限公司 Bus connector for cabinet type gas-insulated metal-enclosed switchgear
CN106329167A (en) * 2015-06-19 2017-01-11 伊顿电力设备有限公司 Bus connector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102195247A (en) * 2011-05-20 2011-09-21 无锡市军工电力电器有限公司 Anti-explosive high-voltage vacuum power distribution device
CN102195247B (en) * 2011-05-20 2013-10-16 无锡军工智能电气股份有限公司 Anti-explosive high-voltage vacuum power distribution device
CN102324632A (en) * 2011-06-15 2012-01-18 西安西能电器新技术发展有限公司 Bus connector for cabinet type gas-insulated metal-enclosed switchgear
CN106329167A (en) * 2015-06-19 2017-01-11 伊顿电力设备有限公司 Bus connector

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Legal Events

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C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20080206