CN106763771A - A kind of thin-walled die cavity casing fast sealing method and device - Google Patents
A kind of thin-walled die cavity casing fast sealing method and device Download PDFInfo
- Publication number
- CN106763771A CN106763771A CN201611164104.1A CN201611164104A CN106763771A CN 106763771 A CN106763771 A CN 106763771A CN 201611164104 A CN201611164104 A CN 201611164104A CN 106763771 A CN106763771 A CN 106763771A
- Authority
- CN
- China
- Prior art keywords
- thin
- die cavity
- switch cabinet
- cabinet body
- sealing
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/061—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with positioning means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/002—Sealings comprising at least two sealings in succession
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
The invention discloses a kind of thin-walled die cavity casing fast sealing method and device, the device is including switch cabinet body, filler interface, sealing plate, dense block, dual-seal bar, flexible hose etc., the method is by filling interface to flexible hose filling gas or liquid, produce malleation, flexible hose dilatancy, so that sealing plate has sealing effectiveness with switch cabinet body, it is hedged off from the outer world.Effect of the present invention with fast sealing, can be used for box sealing of different shapes.
Description
Technical field
The present invention relates to a kind of thin-walled die cavity casing fast sealing method and device.
Background technology
Present industrial electro cabinet casing is all plate sheet welding, and box body tightness need to be detected.Its method：To the effective sealing of die cavity
After vacuumize, while to weld spray helium leak check, reach the effect of leak detection.Conventional seals mode is the pressure in screw
Under, iron plate extruding FLS fluorosioloxane rubber sealing ring fits tank surface so as to reach sealing, and casing contact surface also exists while extruding
Deformation.In order to reach sealing effectiveness, need to waste time and energy and tighten multiple nuts, tighten while the screw rod that can be damaged on switch cabinet body,
Casing can also deform.
The content of the invention
The invention provides a kind of thin-walled die cavity casing fast sealing method and device, the device completely cuts off completely with the external world,
Effectively sealing, the invention not defective work piece surface, while dense block laminating metal plate are realized during switch cabinet body negative pressure leakage detection
Inside makes portion in switch cabinet body obtain rigid support, and casing will not deform.
The present invention is a kind of thin-walled die cavity casing fast sealing method and device, including switch cabinet body -1, filler interface -
2nd, sealing plate -3, dense block -4, dual-seal bar -5, flexible hose -6, described filling interface -2 are located at the upper right of sealing plate -3
Angle, described dense block -4 is located at the middle part of sealing plate -3.
In order to preferably solve above-mentioned technical problem, the further technical scheme that the present invention is used：Flexible hose -7 is double
Between sealing strip -5, sealing plate -3 is surround one week, the dual-seal bar -5 is brought into close contact with the surface of switch cabinet body -1.
In order to preferably solve above-mentioned technical problem, the further technical scheme that the present invention is used：The behaviour of the inventive method
Make step：Lock thin-walled die cavity casing first with dense block -4, described sealing plate -3 in the presence of dense block -4 with electricity
The laminating locking of cabinet casing -1, then by filling interface -2 to the filling gas of flexible hose -6 or liquid so that flexible hose -6
Deformation, is brought into close contact with the surface of switch cabinet body -1.
Device inside of the invention is combined using framework with metal plate, largely alleviates weight, and handling are quick；Sealing
Lock acts on side in switch cabinet body, inside the laminating metal plate of dense block -4, when -6 pairs of tank pressures of flexible hose are sealed, makes electricity
Effective rigid support is obtained inside cabinet box sealing, device handling are quick, can not only reach the effect of fast sealing, also protect
Thin-wall box body makes its indeformable infringement.The filler for using is liquid or gas, and the pressure controllable of generation belongs to flexible sealing.
Brief description of the drawings
Fig. 1 is present example front view
Fig. 2 is present example casing and sealing device working condition fragmentary sectional view
Wherein：1- switch cabinet bodies, 2- filler interfaces, 3- sealing plates, 4- dense blocks, 5- dual-seal bars, 6- flexible hoses.
Specific embodiment
Brief description is made to specific embodiment of the invention below in conjunction with the accompanying drawings.
A kind of fast sealing plate with double-deck dual-seal bar as shown in Figure 1, 2, by filler interface -2, sealing plate -3,
Dense block -4, dual-seal bar -5, flexible hose -6 are constituted.Described sealing plate -3 in the presence of dense block -4 with switch cabinet
The laminating locking of body -1；Described filling interface -2 is in the upper right corner of sealing plate -3；Described dense block -4 is at the middle part of sealing plate -3（Portion
Part is grouped into inside sealing plate）；The dual-seal bar -5 is fitted when locking with the surface of switch cabinet body -1（Such as Fig. 2）；It is described
Flexible hose -7 surround sealing plate -3 one week between dual-seal bar -5, is intersected in filler interface.
Working method：During work, sealing plate -3 is fitted in switch cabinet body -1 in the presence of dense block -4 and is locked, double containment
Fitted with the flexibility of switch cabinet body -1 when bar -5 is locked（Such as Fig. 2）, filler is filled to flexible hose -6 by filling interface -2（Gas
Body or liquid）, malleation is produced, acting on flexible hose -6 deforms it, so that between sealing plate -3 and switch cabinet body -1
Fast and effectively filled in gap.Good sealing effect of the present invention, is easy to fast sealing.
One embodiment of the invention has been described in detail above, but told content only present pre-ferred embodiments,
It is not to be regarded as limiting the scope of the present invention.All impartial changes made according to the present patent application scope and improvement etc.,
Should still belong within patent covering scope of the present invention.
Claims (4)
1. a kind of thin-walled die cavity casing fast sealing method and device, including switch cabinet body -1, filler interface -2, sealing plate -
3rd, dense block -4, dual-seal bar -5, flexible hose -6, described filling interface -2 are located at the upper right corner of sealing plate -3, and described is close
Block -4 is located at the middle part of sealing plate -3.
2. a kind of thin-walled die cavity casing fast sealing method according to claim 1 and device, it is characterised in that：It is flexible soft
Pipe -7 surround sealing plate -3 one week between dual-seal bar -5, and the dual-seal bar -5 is brought into close contact with the surface of switch cabinet body -1.
3. a kind of thin-walled die cavity casing fast sealing method according to claim 1 and device, affiliated encapsulating method operation
Step：Lock thin-walled die cavity casing first with dense block -4, described sealing plate -3 in the presence of dense block -4 with electric cabinet
The laminating locking of casing -1, then by filling interface -2 to the filling gas of flexible hose -6 or liquid so that flexible hose -6 becomes
Shape, is brought into close contact with the surface of switch cabinet body -1.
4. a kind of thin-walled die cavity casing fast sealing method according to claim 1 and device, it is characterised in that：Work shape
State, dense block -4 acts on the medial surface of switch cabinet body -1, and dual-seal bar -5, flexible hose -6 are fitted with the face of switch cabinet body -1, entered
Row internal rigid is supported.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611164104.1A CN106763771A (en) | 2016-12-16 | 2016-12-16 | A kind of thin-walled die cavity casing fast sealing method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611164104.1A CN106763771A (en) | 2016-12-16 | 2016-12-16 | A kind of thin-walled die cavity casing fast sealing method and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106763771A true CN106763771A (en) | 2017-05-31 |
Family
ID=58892910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611164104.1A Pending CN106763771A (en) | 2016-12-16 | 2016-12-16 | A kind of thin-walled die cavity casing fast sealing method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106763771A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11132339A (en) * | 1997-10-28 | 1999-05-21 | Nec Shizuoka Ltd | Hollow packing |
| CN2380749Y (en) * | 1999-07-05 | 2000-05-31 | 张方杰 | Expansion sealing apparatus |
| CN2428631Y (en) * | 2000-05-16 | 2001-05-02 | 杜俊成 | Pressure-adjustable sealing ring |
| US20010032850A1 (en) * | 2000-03-09 | 2001-10-25 | Neuner Charles P. | Pump actuated sealing system |
| CN201182046Y (en) * | 2008-03-24 | 2009-01-14 | 株洲南车时代电气股份有限公司 | Seal box |
| CN101442192A (en) * | 2008-12-26 | 2009-05-27 | 清华大学 | Sealing system for vehicle-mounted high/low voltage distribution box of fuel battery city carriage |
| CN202012621U (en) * | 2011-01-14 | 2011-10-19 | 北京纽希液压技术研究所 | Composite sealing device |
| CN102348923A (en) * | 2009-01-14 | 2012-02-08 | 阿海珐核能公司 | Sealed stopper for an opening in a junction tubing between a housing and a pipe, and method for implementing said stopper |
| CN204114154U (en) * | 2014-08-29 | 2015-01-21 | 杭州杭氧环保成套设备有限公司 | The linkage structure of large-scale heat sink container and lift platform |
-
2016
- 2016-12-16 CN CN201611164104.1A patent/CN106763771A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11132339A (en) * | 1997-10-28 | 1999-05-21 | Nec Shizuoka Ltd | Hollow packing |
| CN2380749Y (en) * | 1999-07-05 | 2000-05-31 | 张方杰 | Expansion sealing apparatus |
| US20010032850A1 (en) * | 2000-03-09 | 2001-10-25 | Neuner Charles P. | Pump actuated sealing system |
| CN2428631Y (en) * | 2000-05-16 | 2001-05-02 | 杜俊成 | Pressure-adjustable sealing ring |
| CN201182046Y (en) * | 2008-03-24 | 2009-01-14 | 株洲南车时代电气股份有限公司 | Seal box |
| CN101442192A (en) * | 2008-12-26 | 2009-05-27 | 清华大学 | Sealing system for vehicle-mounted high/low voltage distribution box of fuel battery city carriage |
| CN102348923A (en) * | 2009-01-14 | 2012-02-08 | 阿海珐核能公司 | Sealed stopper for an opening in a junction tubing between a housing and a pipe, and method for implementing said stopper |
| CN202012621U (en) * | 2011-01-14 | 2011-10-19 | 北京纽希液压技术研究所 | Composite sealing device |
| CN204114154U (en) * | 2014-08-29 | 2015-01-21 | 杭州杭氧环保成套设备有限公司 | The linkage structure of large-scale heat sink container and lift platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 213164 First Floor, Building C, Tianhong Science and Technology Building, Changzhou Science and Education City, 801 Changwuzhong Road, Wujin District, Changzhou City, Jiangsu Province Applicant after: Jiangsu Branch Co., Ltd. of Mechanical Science Research Institute Address before: 213164 First Floor, Building C, Tianhong Science and Technology Building, Changzhou Science and Education City, 801 Changwuzhong Road, Wujin District, Changzhou City, Jiangsu Province Applicant before: Jiangsu Branch of China Academy of Machinery Science & Technology |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |