CN205449597U - Continuous gaseous collection equipment - Google Patents
Continuous gaseous collection equipment Download PDFInfo
- Publication number
- CN205449597U CN205449597U CN201620230611.XU CN201620230611U CN205449597U CN 205449597 U CN205449597 U CN 205449597U CN 201620230611 U CN201620230611 U CN 201620230611U CN 205449597 U CN205449597 U CN 205449597U
- Authority
- CN
- China
- Prior art keywords
- bottle
- fixed plate
- sampling bottle
- collecting device
- permanent magnet
- 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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Abstract
The utility model discloses a continuous gaseous collection equipment, include fixed plate, sliding sash and fix a plurality of sampling bottle on the fixed plate, a plurality of the sampling bottle is the mode of matrix to be fixed on the fixed plate, be equipped with the slide rail on the fixed plate on two sides being parallel to each other respectively, sliding sash's middle part slidable mounting is in on the slide rail, be equipped with the permanent magnet of rectangular shape, every on sliding sash's last frame and the lower frame respectively the sampling bottle includes the shaft type bottle and installs the iron end cover at the bottle both ends. The utility model provides a pair of continuous gaseous collection equipment slides on the fixed plate through the sliding sash who has the permanent magnet, works as the permanent magnet is close to during the sampling bottle, open under the absorbent effect of magnetic force at the both ends of sampling bottle, realizes the function of admitting air, and work as the permanent magnet is kept away from during the sampling bottle, the iron end cover of sampling bottle resets under the tensile force effect of spring automatically.
Description
Technical field
This utility model belongs to gaseous contamination detection apparatus field, especially a kind of continuous gas collecting device.
Background technology
It is at present mostly can only one sample of single acquisition at the sample devices carrying out gas detecting, carry out classification analysis the most again, the inefficiency of sampling, and the occasionality of single sample increases, if but need to gather multiple sample simultaneously, need multi collect, thus need to design a kind of can the sample devices of the multiple sample of single acquisition.
Utility model content
The purpose of this utility model is to propose a kind of continuous gas collecting device, the problem solving prior art single acquisition inefficiency.
The purpose of this utility model implements by the following technical programs:
A kind of continuous gas collecting device, including fixed plate, sliding sash and several sampling bottles being fixed in described fixed plate, several described sampling bottles are that the mode of matrix is fixed in described fixed plate, being respectively equipped with slide rail on two sides being parallel to each other in described fixed plate, the middle part of described sliding sash is slidably mounted on described slide rail；The permanent magnet of strip it is respectively equipped with on the upper side frame of described sliding sash and lower frame, each described sampling bottle includes the bottle of tubular and is arranged on the irony end cap at bottle two ends, and on the outer surface of described bottle, it is socketed with retaining ring, is connected by least 3 tensioning springs between described retaining ring with described irony end cap.
Sealing is contacted between the inner surface of described irony end cap and described bottle.
The inner surface of described irony end cap is provided with one layer of rubber ring, and described rubber ring is bonded in the inner surface of described irony end cap.
The shape of described rubber ring is identical with the shape of cross section of described bottle.
Described rubber ring and described bottle are the equal diameters of circle, the diameter of described rubber ring and described bottle.
The length of described permanent magnet is equal to the width between two sides being parallel to each other.
It is connected by dismountable mode between described retaining ring with the outer wall of described bottle.
Compared with prior art, this utility model has a following remarkable advantage:
A kind of continuous gas collecting device that this utility model provides, is slided in fixed plate by the sliding sash with permanent magnet, and when described permanent magnet is near described sampling bottle, the two ends of sampling bottle are opened under the effect of magnetic-adsorption, it is achieved the function of air inlet；And when described permanent magnet is away from described sampling bottle, the irony end cap of described sampling bottle resets automatically under the tensile force effect of spring；Owing to the mode that described sampling bottle is matrix is fixed in described fixed plate, it is possible to the multiple gas samples of disposable collection.
Accompanying drawing explanation
Below according to drawings and Examples, this utility model is described in further detail.
Fig. 1 is the plane structure chart of a kind of continuous gas collecting device that this utility model provides.
Fig. 2 is the sectional structure chart of a kind of continuous gas collecting device that this utility model provides.
Detailed description of the invention
As shown in Figure 1-2, a kind of continuous gas collecting device that this utility model provides, including fixed plate 1, sliding sash 2 and several sampling bottles 3 being fixed in described fixed plate 1, several described sampling bottle 3 modes in matrix are fixed in described fixed plate 1, being respectively equipped with slide rail 11 on two sides being parallel to each other in described fixed plate 1, the middle part of described sliding sash 2 is slidably mounted on described slide rail 11；The permanent magnet 21 of strip it is respectively equipped with on the upper side frame of described sliding sash 2 and lower frame, each described sampling bottle 3 includes the bottle 31 of tubular and is arranged on the irony end cap 32 at bottle two ends, and on the outer surface of described bottle, it is socketed with retaining ring 33, is connected by least 3 tensioning springs 34 between described retaining ring 33 with described irony end cap 32.
Sealing is contacted between the inner surface of described irony end cap and described bottle.
The inner surface of described irony end cap is provided with one layer of rubber ring (not shown), and described rubber ring is bonded in the inner surface of described irony end cap.
The shape of described rubber ring is identical with the shape of cross section of described bottle.
Described rubber ring and described bottle are the equal diameters of circle, the diameter of described rubber ring and described bottle.
The length of described permanent magnet is equal to the width between two sides being parallel to each other.
It is connected by dismountable mode between described retaining ring with the outer wall of described bottle, such as, when described rubber ring and described bottle are circle, is threaded connection between described retaining ring and described bottle；Optional low, described retaining ring may be used without colloidal materials, and retaining ring itself has elasticity and frictional force, in order to be fixed on outside bottle.
Compared with prior art, this utility model has a following remarkable advantage:
A kind of continuous gas collecting device that this utility model provides, is slided in fixed plate by the sliding sash with permanent magnet, and when described permanent magnet is near described sampling bottle, the two ends of sampling bottle are opened under the effect of magnetic-adsorption, it is achieved the function of air inlet；And when described permanent magnet is away from described sampling bottle, the irony end cap of described sampling bottle resets automatically under the tensile force effect of spring；Owing to the mode that described sampling bottle is matrix is fixed in described fixed plate, it is possible to the multiple gas samples of disposable collection.
Claims (7)
1. a continuous gas collecting device, including fixed plate, sliding sash and several sampling bottles being fixed in described fixed plate, it is characterized in that, several described sampling bottles are that the mode of matrix is fixed in described fixed plate, being respectively equipped with slide rail on two sides being parallel to each other in described fixed plate, the middle part of described sliding sash is slidably mounted on described slide rail；The permanent magnet of strip it is respectively equipped with on the upper side frame of described sliding sash and lower frame, each described sampling bottle includes the bottle of tubular and is arranged on the irony end cap at bottle two ends, and on the outer surface of described bottle, it is socketed with retaining ring, is connected by least 3 tensioning springs between described retaining ring with described irony end cap.
2. a kind of continuous gas collecting device as claimed in claim 1, it is characterised in that contact sealing between the inner surface of described irony end cap and described bottle.
3. a kind of continuous gas collecting device as claimed in claim 2, it is characterised in that the inner surface of described irony end cap is provided with one layer of rubber ring, and described rubber ring is bonded in the inner surface of described irony end cap.
4. a kind of continuous gas collecting device as claimed in claim 3, it is characterised in that the shape of described rubber ring is identical with the shape of cross section of described bottle.
5. a kind of continuous gas collecting device as claimed in claim 4, it is characterised in that described rubber ring and described bottle are the equal diameters of circle, the diameter of described rubber ring and described bottle.
6. a kind of continuous gas collecting device as claimed in claim 1, it is characterised in that the length of described permanent magnet is equal to the width between two sides being parallel to each other.
7. a kind of continuous gas collecting device as claimed in claim 1, it is characterised in that be connected by dismountable mode between described retaining ring with the outer wall of described bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620230611.XU CN205449597U (en) | 2016-03-24 | 2016-03-24 | Continuous gaseous collection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620230611.XU CN205449597U (en) | 2016-03-24 | 2016-03-24 | Continuous gaseous collection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205449597U true CN205449597U (en) | 2016-08-10 |
Family
ID=56574195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620230611.XU Expired - Fee Related CN205449597U (en) | 2016-03-24 | 2016-03-24 | Continuous gaseous collection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205449597U (en) |
-
2016
- 2016-03-24 CN CN201620230611.XU patent/CN205449597U/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 | ||
| 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: 20160810 Termination date: 20210324 |