CN201018203Y - Double-layer seal structure of box type transformer station door - Google Patents

Double-layer seal structure of box type transformer station door Download PDF

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Publication number
CN201018203Y
CN201018203Y CNU2007200344086U CN200720034408U CN201018203Y CN 201018203 Y CN201018203 Y CN 201018203Y CN U2007200344086 U CNU2007200344086 U CN U2007200344086U CN 200720034408 U CN200720034408 U CN 200720034408U CN 201018203 Y CN201018203 Y CN 201018203Y
Authority
CN
China
Prior art keywords
door
double
bent plate
box type
type transformer
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
Application number
CNU2007200344086U
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 CNU2007200344086U priority Critical patent/CN201018203Y/en
Application granted granted Critical
Publication of CN201018203Y publication Critical patent/CN201018203Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a double seal structure of a box type transformer substation door, which comprises a door (1) connected with a post (4) by a hinge (3) and embedded with gland strips (2) around the hem (1-1), a bent plate (5) with one side fixed on the post (4) and the other side embedded with gland strips (2') propping on the door (1). By adding the bent plate with gland strips propping the door, the gland strips on the bent plate and the gland strips on the door hem form a double seal structure. In this way, the seal effect is greatly improved and the security level can reach as high as IP43.

Description

The double-layer sealing structure of box-type substation door
Technical field
The utility model relates to the door of box-type substation, specifically, relates to a kind of double-layer sealing structure of box-type substation door.
Background technology
The door of box-type substation commonly used at present adopts the hermetically-sealed construction of individual layer, promptly is packed with sealing strip around the flanging of door, and the hermetically-sealed construction of this individual layer is difficult to reach dustproof and rainproof requirement.
Summary of the invention
The purpose of this utility model is to overcome the double-layer sealing structure that the deficiencies in the prior art provide a kind of dustproof, rainproof effective box-type substation door.
The technical scheme that realizes above-mentioned purpose is: a kind of double-layer sealing structure of box-type substation door, comprise the door that is connected with column by hinge, be embedded with sealing strip around the flanging of door, also comprise bent plate, one end of bent plate is fixed on the column, also be embedded with sealing strip around the other end of bent plate, and the sealing bar is against on the door.
After adopting technique scheme, not only around the flanging of door, be embedded with sealing strip, and set up bent plate, one end of bent plate is fixed on the column, the other end also is embedded with sealing strip, and the sealing bar is against on the door, like this sealing bar just with flanging on sealing strip formed double-layer sealing structure, improved dustproof, rainproof effect greatly, degree of protection can reach IP43.
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 double-layer sealing structure of box-type substation door, comprise the door 1 that is connected with column 4 by hinge 3, be embedded with sealing strip 2 around the flanging 1-1 of door 1, also comprise bent plate 5, one end of bent plate 5 by screw on column 4, also be embedded with around the other end of bent plate 5 sealing strip 2 ', and sealing bar 2 ' be against on the door 1.Bent plate 5 adopts 4 altogether.

Claims (2)

1. the double-layer sealing structure of a box-type substation door, comprise the door (1) that is connected with column (4) by hinge (3), the flanging (1-1) of door (1) is embedded with sealing strip (2) on every side, it is characterized in that: also comprise bent plate (5), one end of bent plate (5) is fixed on the column (4), also be embedded with sealing strip (2 ') around the other end of bent plate (5), and sealing bar (2 ') is against on the door (1).
2. the double-layer sealing structure of box-type substation door according to claim 1 is characterized in that: described bent plate (5) has 4.
CNU2007200344086U 2007-02-12 2007-02-12 Double-layer seal structure of box type transformer station door Expired - Fee Related CN201018203Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200344086U CN201018203Y (en) 2007-02-12 2007-02-12 Double-layer seal structure of box type transformer station door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200344086U CN201018203Y (en) 2007-02-12 2007-02-12 Double-layer seal structure of box type transformer station door

Publications (1)

Publication Number Publication Date
CN201018203Y true CN201018203Y (en) 2008-02-06

Family

ID=39058703

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200344086U Expired - Fee Related CN201018203Y (en) 2007-02-12 2007-02-12 Double-layer seal structure of box type transformer station door

Country Status (1)

Country Link
CN (1) CN201018203Y (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103155315A (en) * 2011-01-31 2013-06-12 江苏东源电器集团股份有限公司 Switch apparatus with internal arcing prevention
CN103219663A (en) * 2011-01-31 2013-07-24 江苏东源电器集团股份有限公司 Pressure relief type internal arcing protection switch equipment
CN103219665A (en) * 2011-01-31 2013-07-24 江苏东源电器集团股份有限公司 Locking buckle type arcing protection switch equipment
CN106347390A (en) * 2016-11-14 2017-01-25 中车大连机车车辆有限公司 Glass fiber reinforced plastic cabin door sealing and mounting structure
CN111740339A (en) * 2020-08-04 2020-10-02 南阳市鑫特电气有限公司 Gas insulation type switch cabinet

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103155315A (en) * 2011-01-31 2013-06-12 江苏东源电器集团股份有限公司 Switch apparatus with internal arcing prevention
CN103219663A (en) * 2011-01-31 2013-07-24 江苏东源电器集团股份有限公司 Pressure relief type internal arcing protection switch equipment
CN103219665A (en) * 2011-01-31 2013-07-24 江苏东源电器集团股份有限公司 Locking buckle type arcing protection switch equipment
CN103155315B (en) * 2011-01-31 2015-06-17 江苏东源电器集团股份有限公司 Switch apparatus with internal arcing prevention
CN103219663B (en) * 2011-01-31 2015-06-17 江苏东源电器集团股份有限公司 Pressure relief type internal arcing protection switch equipment
CN103219665B (en) * 2011-01-31 2015-06-17 江苏东源电器集团股份有限公司 Locking buckle type arcing protection switch equipment
CN106347390A (en) * 2016-11-14 2017-01-25 中车大连机车车辆有限公司 Glass fiber reinforced plastic cabin door sealing and mounting structure
CN111740339A (en) * 2020-08-04 2020-10-02 南阳市鑫特电气有限公司 Gas insulation type switch cabinet

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080206

Termination date: 20130212

C17 Cessation of patent right