CN207409806U - High and low voltage switchgear vacuum cup - Google Patents
High and low voltage switchgear vacuum cup Download PDFInfo
- Publication number
- CN207409806U CN207409806U CN201721424011.8U CN201721424011U CN207409806U CN 207409806 U CN207409806 U CN 207409806U CN 201721424011 U CN201721424011 U CN 201721424011U CN 207409806 U CN207409806 U CN 207409806U
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- main body
- vacuum
- suction cup
- cup main
- mounting hole
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Abstract
A kind of high and low voltage switchgear vacuum cup.Traditional bonding sucker, colloid is easy to aging, can come off during use.A kind of high and low voltage switchgear vacuum cup, composition include：Suction cup main body, suction cup main body（2）Edge has sealing gear ring（3）, suction cup main body is crimped on cabinet surface by the sealing gear ring at edge（1）On, suction cup main body forms sucker cavity with the body surface（4）, suction cup main body center has preceding duct（5）, suction cup main body outer side center is with vacuum gun connection wall（11）, vacuum gun connection wall outside has vacuum gun link slot（12）, vacuum gun link slot outside is evenly equipped with connecting seat along week（10）, there is between connecting seat connecting seat interval trough（13）, ball sealer is installed inside spring mounting hole（6）, ball sealer is crimped on spring（7）One end, the other end of spring is crimped on crimping nut（8）On.The utility model is applied to high and low voltage switchgear vacuum cup.
Description
Technical field：
The utility model is related to a kind of high and low voltage switchgear vacuum cups.
Background technology：
On traditional high and low voltage switchgear, for it is fixed once, the bonding sucker of secondary wiring, be all manually crowded
Pressure mode is bonded in the corresponding position of cabinet, since used colloid is there are problem of aging, sucker use a period of time with
Afterwards, obscission will be generated, the fixed conducting wire of institute is caused to come off simultaneously with sucker, seriously affects the use of high and low voltage switchgear
Safety, a kind of vacuum cup solve the problems, such as this respect.
The content of the invention：
The purpose of this utility model is to provide a kind of high and low voltage switchgear vacuum cup.
Above-mentioned purpose is realized by following technical scheme：
A kind of high and low voltage switchgear vacuum cup, composition include：Suction cup main body, the suction cup main body edge have
Gear ring is sealed, the suction cup main body is crimped on by the sealing gear ring at edge on cabinet surface, the suction cup main body and institute
The cabinet surface stated forms sucker cavity, and the suction cup main body center has preceding duct, the suction cup main body outer side center
With vacuum gun connection wall, there is vacuum gun link slot, the vacuum gun link slot on the outside of the vacuum gun connection wall
Outside has connecting seat interval trough, in the vacuum gun along connecting seat is evenly equipped with week between the connecting seat along Zhou Junbu
There is spring mounting hole, the rear portion of the spring mounting hole has crimping nut mounting hole, the spring inside connection wall
Ball sealer is installed, the ball sealer is crimped on one end of spring, and the other end of the spring is crimped on inside mounting hole
It crimps on nut, the crimping nut is mounted in crimping nut mounting hole, has rear duct on the crimping nut.
The beneficial effects of the utility model：
1. the vacuum cup of the utility model, installed by vacuum cup with butyronitrile as glue is integrally formed using polyurethane
The effect of rifle so that sucker center generates and inwardly concaves, and then the sealing gear ring for oppressing sucker edge is deformed, and makes sucker
Pull of vacuum is generated in cavity, so as to adsorb on cabinet surface.
Sucker is crimped on the cabinet to be adsorbed by the vacuum cup of the utility model first with vacuum cup installation rifle
Surface, at the same open vacuum cup installation rifle, vacuum cup install gun-shaped into pull of vacuum, by crimping the metapore on nut
Road makes pull of vacuum enter spring mounting hole, and passing through suction-operated makes the ball sealer in duct move backward, makes on sucker
The vacuum line of preceding duct and vacuum cup installation rifle connect, by the connection in duct, sucker cavity is made to be connect with vacuum line
It is logical, and then sucker cavity is made to generate vacuum pressure, vacuum cup main body can be made more firmly to adsorb on cabinet surface, adsorbed
After finishing, vacuum cup installation rifle is closed, ball sealer under spring force, is pressed on preceding duct, keeps sucker cavity
Interior vacuum pressure.
The vacuum cup of the utility model, rational in infrastructure, good airproof performance, suction is powerful, lasting, and installation and removal are convenient,
And it is durable, service life is long.
Description of the drawings：
Attached drawing 1 is the structure diagram of the utility model（Section view）.
Attached drawing 2 is the structure diagram of the utility model（It overlooks）.
In figure：1-cabinet surface；2-suction cup main body；3-sealing gear ring；4-sucker cavity；5-preceding duct；6
- ball sealer；7-spring；8-crimping nut；9-rear duct；10-connecting seat；11-vacuum gun connection wall；12 —
Vacuum gun link slot；13-connecting seat interval trough.
Specific embodiment：
Embodiment 1：
A kind of high and low voltage switchgear vacuum cup, composition include：Suction cup main body, the sucker master
2 edge of body has sealing gear ring 3, and the suction cup main body is crimped on cabinet surface 1 by the sealing gear ring at edge
On, the suction cup main body forms sucker cavity 4 with the cabinet surface, and the suction cup main body center has preceding duct 5,
The suction cup main body outer side center has vacuum gun connection wall 11, on the outside of the vacuum gun connection wall there is vacuum gun to connect
Access slot 12, vacuum gun link slot outside have along connecting seat 10 is evenly equipped with week between the connecting seat along Zhou Junbu
Connecting seat interval trough 13 has spring mounting hole, the rear portion of the spring mounting hole inside the vacuum gun connection wall
With crimping nut mounting hole, ball sealer 6 is installed inside the spring mounting hole, the ball sealer is crimped on spring 7
One end, the other end of the spring is crimped on crimping nut 8, and the crimping nut is mounted on crimping nut mounting hole
It is interior, there is rear duct 9 on the crimping nut.
Claims (1)
1. a kind of high and low voltage switchgear vacuum cup, composition includes：Suction cup main body, it is characterized in that：The suction cup main body
Edge has sealing gear ring, and the suction cup main body is crimped on by the sealing gear ring at edge on cabinet surface, the sucker
Main body forms sucker cavity with the cabinet surface, and the suction cup main body center has preceding duct, the suction cup main body
Outer side center has vacuum gun connection wall, has vacuum gun link slot, the vacuum on the outside of the vacuum gun connection wall
Along connecting seat is evenly equipped with week on the outside of rifle link slot, there is connecting seat interval trough between the connecting seat along Zhou Junbu, described
Vacuum gun connection wall inside there is spring mounting hole, the rear portion of the spring mounting hole has crimping nut mounting hole, institute
Ball sealer is installed inside the spring mounting hole stated, the ball sealer is crimped on one end of spring, the spring it is another
Side pressure is connected on crimping nut, and the crimping nut is mounted in crimping nut mounting hole, is had on the crimping nut
Duct afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721424011.8U CN207409806U (en) | 2017-10-31 | 2017-10-31 | High and low voltage switchgear vacuum cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721424011.8U CN207409806U (en) | 2017-10-31 | 2017-10-31 | High and low voltage switchgear vacuum cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207409806U true CN207409806U (en) | 2018-05-25 |
Family
ID=62408378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721424011.8U Active CN207409806U (en) | 2017-10-31 | 2017-10-31 | High and low voltage switchgear vacuum cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207409806U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109377704A (en) * | 2018-12-08 | 2019-02-22 | 湖南明盛高新科技有限公司 | A kind of dedicated energy-saving electrical fire-detector of electrical equipment |
| CN117200691A (en) * | 2023-08-07 | 2023-12-08 | 南京大全自动化科技有限公司 | Grid-connected control device for distributed photovoltaic power generation in whole county |
-
2017
- 2017-10-31 CN CN201721424011.8U patent/CN207409806U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109377704A (en) * | 2018-12-08 | 2019-02-22 | 湖南明盛高新科技有限公司 | A kind of dedicated energy-saving electrical fire-detector of electrical equipment |
| CN109377704B (en) * | 2018-12-08 | 2021-07-09 | 湖南明盛高新科技有限公司 | Dedicated energy-saving electric fire detector of electrical equipment |
| CN117200691A (en) * | 2023-08-07 | 2023-12-08 | 南京大全自动化科技有限公司 | Grid-connected control device for distributed photovoltaic power generation in whole county |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |