CN206608540U - A kind of vacuum tank - Google Patents
A kind of vacuum tank Download PDFInfo
- Publication number
- CN206608540U CN206608540U CN201621493360.0U CN201621493360U CN206608540U CN 206608540 U CN206608540 U CN 206608540U CN 201621493360 U CN201621493360 U CN 201621493360U CN 206608540 U CN206608540 U CN 206608540U
- Authority
- CN
- China
- Prior art keywords
- vacuum tank
- seal groove
- base
- semicircular arc
- mounting hole
- 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
Links
Landscapes
- Sealing Devices (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
The utility model, which is related in a kind of vacuum tank, including base, base, is provided with semicircular arc-shaped seal groove, base side is provided with mounting hole, opposite side is provided with movable bayonet, and semicircular arc-shaped seal groove is provided with the vacuum tank consistent with semi arch seal groove radian, and vacuum tank side is provided with air intlet.The utility model has the advantages that：Base side is provided with mounting hole, opposite side is provided with movable bayonet, can be by the equipment connected in movable bayonet along mounting hole rotary motion, and semi arch seal groove can realize the vacuum state of vacuum tank, it is easy to operate and air intlet in time can remove vacuum state.
Description
Technical field
The utility model belongs to component of machine technical field, more particularly to a kind of vacuum tank.
Background technology
Vacuum tank is commonly used parts in automatic control equipment, plays a part of pneumostop.Existing vacuum tank
In, the sealing of vacuum tank is not good enough, and wearability is also not good enough, the sealing effectiveness in influence automatic control equipment.
Accordingly, it would be desirable to seek a kind of new technical scheme to solve the above problems.
The content of the invention
The purpose of this utility model is：A kind of vacuum tank is provided.
To achieve the above object, the technical solution adopted in the utility model is：
Semicircular arc-shaped seal groove is provided with a kind of vacuum tank, including base, base, base side is provided with mounting hole, another
Side is provided with movable bayonet, and semicircular arc-shaped seal groove is provided with the vacuum tank consistent with semi arch seal groove radian, vacuum tank side
Provided with air intlet.
Base and semicircular arc-shaped seal groove are made up of wear-resistant macromolecule material.
In the above-mentioned technical solutions, with prior art compared to having the technical effect that for being reached：Base side is provided with mounting hole,
Opposite side is provided with movable bayonet, can seal the equipment connected in movable bayonet along mounting hole rotary motion, and semi arch
Groove can realize the vacuum state of vacuum tank, and air intlet in time can remove vacuum state, easy to operate.
Brief description of the drawings
Accompanying drawing 1 is the front view of the utility model embodiment one.
In the figures above：1- bases, 2- semicircular arc-shapeds seal groove, 3- mounting holes, 4- movable bayonets, 5- vacuum tanks, 6- are empty
Gas import.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model.
Embodiment one：
As shown in figure 1, a kind of vacuum tank of the present utility model, including base 1, base 1 is interior to be provided with semicircular arc-shaped seal groove
2, the side of base 1 is provided with mounting hole 3, and opposite side is provided with movable bayonet 4, and semicircular arc-shaped seal groove 2 is provided with to be sealed with semi arch
The consistent vacuum tank 5 of the radian of groove 2, the side of vacuum tank 5 is provided with air intlet 6.
Base 1 and semicircular arc-shaped seal groove 2 are made up of wear-resistant macromolecule material.
In the above-mentioned technical solutions, with prior art compared to having the technical effect that for being reached：The side of base 1 is provided with installation
Hole 3, opposite side is provided with movable bayonet 4, can be by the equipment connected in movable bayonet 4 along the rotary motion of mounting hole 3, and semicircle
Arc seal groove 2 can realize the vacuum state of vacuum tank, and air intlet in time can remove vacuum state, easy to operate.
Above-described embodiment is only to illustrate technical concepts and features of the present utility model, and its object is to allow be familiar with technique
Personage can understand content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this.
All equivalent change or modifications made according to the utility model Spirit Essence, should all cover protection domain of the present utility model it
It is interior.
Claims (2)
1. a kind of vacuum tank, it is characterised in that：Including base, semicircular arc-shaped seal groove, the base one are provided with the base
Side is provided with mounting hole, and opposite side is provided with movable bayonet, and the semicircular arc-shaped seal groove is provided with and semi arch seal groove radian one
The vacuum tank of cause, the vacuum tank side is provided with air intlet.
2. a kind of vacuum tank according to claim 1, it is characterised in that：Base and the semicircular arc-shaped seal groove is wear-resisting
High polymer material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621493360.0U CN206608540U (en) | 2016-12-30 | 2016-12-30 | A kind of vacuum tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621493360.0U CN206608540U (en) | 2016-12-30 | 2016-12-30 | A kind of vacuum tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206608540U true CN206608540U (en) | 2017-11-03 |
Family
ID=60172452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621493360.0U Expired - Fee Related CN206608540U (en) | 2016-12-30 | 2016-12-30 | A kind of vacuum tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206608540U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061733A (en) * | 2016-12-30 | 2017-08-18 | 泰州前进科技有限公司 | A kind of vacuum tank |
-
2016
- 2016-12-30 CN CN201621493360.0U patent/CN206608540U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061733A (en) * | 2016-12-30 | 2017-08-18 | 泰州前进科技有限公司 | A kind of vacuum tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171103 Termination date: 20191230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |