CN205785669U - A kind of reducing type fluid isolators - Google Patents
A kind of reducing type fluid isolators Download PDFInfo
- Publication number
- CN205785669U CN205785669U CN201620527671.8U CN201620527671U CN205785669U CN 205785669 U CN205785669 U CN 205785669U CN 201620527671 U CN201620527671 U CN 201620527671U CN 205785669 U CN205785669 U CN 205785669U
- Authority
- CN
- China
- Prior art keywords
- reducing type
- main body
- barrier film
- spring
- caulking gum
- 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
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- Measuring Fluid Pressure (AREA)
Abstract
The open a kind of reducing type fluid isolators of this utility model, including isolator main body, caulking gum barrier film, reducing type instrument union joint, flame-proof switch, liquid oil import, water inlet, spring and spring rubber cushion；Isolator body upper is provided with reducing type instrument union joint；The lower end of isolator main body is provided with liquid oil import；The side, upper end of isolator main body is provided with water inlet；The inside of isolator main body, the upper end of liquid oil import are provided with a circle caulking gum barrier film；The upper end of caulking gum barrier film is provided with flame-proof switch；Flame-proof switch is provided above with spring；Spring is provided above with spring rubber cushion；This utility model is provided with reducing type nut, can install the Pressure gauge of various screw thread specification, and purposes is various；Be provided with caulking gum barrier film, by upper and lower two kinds of (or of the same race) liquid mediums by caulking gum barrier film thoroughly isolate, high pressure resistant, it is possible to ensure the most contaminated corrosion of equipment, play maintenance cleaning effect.
Description
Technical field
This utility model relates to a kind of being suitable for the fluid isolators field that medium is profit, is specifically related to a kind of reducing type fluid isolators.
Background technology
Traditional isolator uses a kind of north glue barrier film pad mostly, when isolator bear pressure bigger time, pressurized membrane pad easily causes puncturing of barrier film pad repeatedly, cause water above together with following fluid muddiness, with this etching apparatus；In addition, the stainless joint of isolator can only install the Pressure gauge of a kind of screw thread specification, and such purposes is single, and this kind of isolator is not suitable for multiple instrument and uses, it is therefore necessary to invent a kind of novel isolator in place of solving the deficiencies in the prior art.
Utility model content
The purpose of this utility model is, it is provided that a kind of reducing type fluid isolators, and to overcome conventional separators to get existing punch-through discard because of the north glue barrier film of use, and isolator can only install the Pressure gauge of a kind of screw thread specification, the problems such as purposes is single.
The technical solution adopted in the utility model is: a kind of reducing type fluid isolators, including isolator main body, caulking gum barrier film, instrument union joint, flame-proof switch, liquid oil import, water inlet, spring and spring rubber cushion；Described isolator body upper is provided with instrument union joint；The lower end of described isolator main body is provided with liquid oil import；The side, upper end of described isolator main body is provided with water inlet；The inside of described isolator main body, the upper end of liquid oil import are provided with a circle caulking gum barrier film；The upper end of described caulking gum barrier film is provided with flame-proof switch；Described flame-proof switch is provided above with spring, and spring is provided above with rubber cushion.
As the preferred technical scheme of one, described isolator main body uses stainless steel material to make.
As the preferred technical scheme of one, the thickness of described caulking gum barrier film is arranged on as 0.5mm.
As the preferred technical scheme of one, described overall dimensions is set to Φ 90 × 150.
As the preferred technical scheme of one, described reducing type instrument union joint uses reducing type nut.
As the preferred technical scheme of one, connect above described reducing type instrument union joint and have Pressure gauge.
The screw thread variable format of reducing nut of the present utility model, can prohibit oil pressure table all can use Φ 60, Φ 100, Φ 150.
Compared with prior art, the beneficial effects of the utility model are: (1) this utility model is provided with reducing type nut, it is possible to installing the Pressure gauge of various screw thread specification, purposes is various, solve conventional separators and the Pressure gauge of a kind of screw thread specification, the problem that purposes is single can only be installed；(2) this utility model is provided with caulking gum barrier film, by upper and lower two kinds of (or of the same race) liquid mediums by caulking gum barrier film thoroughly isolate, high pressure resistant, it is possible to ensure the most contaminated corrosion of equipment, play maintenance cleaning effect；(4) this utility model volume is little, lightweight, may be installed on various qualified pressure effect device gauge stand connector, need not tighten and can bear 60MPa pressure；(5) isolator main body of the present utility model uses stainless steel material to make, and service life is long, reusable and install simple, easy to clean, is preferable fluid isolators in Pressure gauge detection industry.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Figure number illustrates: isolator main body 1, spring rubber cushion 2, reducing type instrument union joint 3, flame-proof switch 4, water 5, water inlet 6, liquid oil import 7, caulking gum barrier film 9, spring 10.
Detailed description of the invention
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
A kind of reducing type fluid isolators, including isolator main body 1, caulking gum barrier film 9, reducing type instrument union joint 3, flame-proof switch 4, liquid oil import 7, water inlet 6 and spring rubber cushion 2；Described isolator main body 1 is provided above with instrument union joint 3；The lower end of described isolator main body 1 is provided with liquid oil import 7；The side, upper end of described isolator main body 1 is provided with water inlet 6；The inside of described isolator main body 1, the upper end of liquid oil import 7 are provided with a circle caulking gum barrier film 9；The upper end of described caulking gum barrier film 9 is equipped with flame-proof switch 4；Described flame-proof switch 4 is provided above with spring, and spring 10 is provided above with spring rubber cushion 2.
As the preferred technical scheme of one, described isolator main body 1 uses stainless steel material to make.
As the preferred technical scheme of one, the thickness of described caulking gum barrier film 9 is arranged on as 0.5mm.
As the preferred technical scheme of one, the overall dimensions of described isolator main body 1 is set to Φ 90 × 150.
As the preferred technical scheme of one, described reducing type instrument union joint 3 uses reducing type nut.
As the preferred technical scheme of one, described reducing type instrument union joint 3 is provided above with Pressure gauge.
Work process of the present utility model: it is internal that pressure is entered isolator main body 1 by hydraulic oil inlet 7, and pressure passes to WATER AS FLOW MEDIUM 5 by diaphragm of rubber 9, and WATER AS FLOW MEDIUM 5 transmits pressure in flame-proof switch 4 and spring rubber cushion 2 enter into Pressure gauge.
The screw thread variable format of reducing type nut of the present utility model, can prohibit oil pressure table all can use Φ 60, Φ 100, Φ 150.
This utility model is provided with reducing type nut, it is possible to installing the Pressure gauge of various screw thread specification, purposes is various, solves conventional separators and can only install the Pressure gauge of a kind of screw thread specification, the problem that purposes is single.
This utility model is provided with caulking gum barrier film 9, by upper and lower two kinds of (or of the same race) liquid mediums by caulking gum barrier film thoroughly isolate, high pressure resistant, it is possible to ensure the most contaminated corrosion of equipment, play maintenance cleaning effect.
This utility model volume is little, lightweight, may be installed on various qualified pressure effect device gauge stand connector, need not tighten and can bear 60MPa pressure.
Isolator main body 1 of the present utility model uses stainless steel material to make, and service life is long, reusable and install simple, easy to clean, is preferable fluid isolators in Pressure gauge detection industry.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention and accompanying drawing content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (6)
1. a reducing type fluid isolators, it is characterized in that, including isolator main body (1), caulking gum barrier film (9), reducing type instrument union joint (3), flame-proof switch (4), liquid oil import (7), water inlet (6), spring (10) and spring rubber cushion (2)；Described isolator main body (1) is provided above with instrument union joint (3)；The lower end of described isolator main body (1) is provided with liquid oil import (7)；The side, upper end of described isolator main body (1) is provided with water inlet (6)；The inside of described isolator main body (1), the upper end of liquid oil import (7) are provided with circle caulking gum barrier film (9)；The upper end of described caulking gum barrier film (9) is provided with flame-proof switch (4)；Described flame-proof switch (4) is provided above with spring (10)；Described spring (10) is provided above with spring rubber cushion (2).
A kind of reducing type fluid isolators the most according to claim 1, it is characterised in that described isolator main body (1) uses stainless steel material to make.
A kind of reducing type fluid isolators the most according to claim 1, it is characterised in that the thickness of described caulking gum barrier film (9) is arranged on as 0.5mm.
A kind of reducing type fluid isolators the most according to claim 1, it is characterised in that the overall dimensions of described isolator main body (1) is set to Φ 90 × 150.
A kind of reducing type fluid isolators the most according to claim 1, it is characterised in that described reducing type instrument union joint (3) uses reducing type nut.
A kind of reducing type fluid isolators the most according to claim 1, it is characterised in that described reducing type instrument union joint (3) connects above Pressure gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620527671.8U CN205785669U (en) | 2016-06-02 | 2016-06-02 | A kind of reducing type fluid isolators |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620527671.8U CN205785669U (en) | 2016-06-02 | 2016-06-02 | A kind of reducing type fluid isolators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205785669U true CN205785669U (en) | 2016-12-07 |
Family
ID=58136478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620527671.8U Expired - Fee Related CN205785669U (en) | 2016-06-02 | 2016-06-02 | A kind of reducing type fluid isolators |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205785669U (en) |
-
2016
- 2016-06-02 CN CN201620527671.8U patent/CN205785669U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200306 Address after: 110000 No. 9 Lane three, Cultural District, Heping District, Shenyang, Liaoning Patentee after: Liaoning Institute of Metrology Address before: No.9, Lane 3, Wenhua Road, Heping District, Shenyang, Liaoning Province Patentee before: Luo Yong |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20200602 |