CN202522448U - Collecting pipe - Google Patents
Collecting pipe Download PDFInfo
- Publication number
- CN202522448U CN202522448U CN2012200243635U CN201220024363U CN202522448U CN 202522448 U CN202522448 U CN 202522448U CN 2012200243635 U CN2012200243635 U CN 2012200243635U CN 201220024363 U CN201220024363 U CN 201220024363U CN 202522448 U CN202522448 U CN 202522448U
- Authority
- CN
- China
- Prior art keywords
- collecting pipe
- protective sleeve
- protecting sleeve
- collection tube
- utility
- 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 - Lifetime
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Abstract
The utility model aims at providing a collecting pipe for detecting the smoke dust state for solving the problem that the use length is insufficient in some environments in the prior art. The collecting pipe realizes the goal through the following measures that the collecting pipe in the scheme comprises a protecting sleeve and an information collecting device arranged in the protecting sleeve and is characterized in that the protecting sleeve is formed by sheathing more than two antenna type telescopic sleeves. Because the protecting sleeve is formed by sheathing more than two antenna type telescopic sleeves, the length of the collecting pipe can be changed according to the practical use requirements, and the collecting pipe can adapt to use environments in different depths.
Description
Technical field
The utility model relates to a kind of equipment that is used to detect the flue dust state, especially a kind of collection tube that is used to gather the flue dust sample.
Background technology
Using the flue dust detector that environment is carried out flue dust when detecting, typically use collection tube and insert detecting instrument, the collection head of collection tube is stretched in the environment that needs to detect, through collection tube composition in the environment to be detected or data are delivered to detecting instrument.
Typical collection tube comprises the rigid protecting cover of a tubulose; One end of protective sleeve is a collection terminal; The other end is an output terminal, and collection terminal is provided with dynamic and static pressure detection head, temperature detecting head and flue dust acquisition port, and output terminal then is provided with the device corresponding with said apparatus; Like dynamic and static pressure detection head signal output interface etc., be provided with the connecting line that connects two end devices in the protective sleeve.
In use there is following problems in existing collection tube: because some environment needs collection tube to go deep into inside and gathers, still the length of common collection tube is fixed, and usually can not satisfy its needs because length is not enough.
The utility model content
The utility model is intended to provide a kind of collection tube, uses the not enough problem of length to solve in the prior art at some environment.
The purpose of the utility model can reach through following measure: the collection tube in this programme, comprise the information collecting device in protective sleeve and the protective sleeve, and it is characterized in that: said protective sleeve is made up of the antenna formula telescopic tube socket more than two.
Because protective sleeve is made up of the antenna formula telescopic tube socket more than two, can change its length according to the needs that reality is used, go for the environment for use of different depth.
Further: the connecting line periphery of the information collecting device in the protective sleeve is provided with bellows.Said bellows can be protected the connecting line of information collecting device, and like electric wire, flexible pipe etc. prevent that described connecting line from producing physical damage or chemical damage.
Further: said protective sleeve is the titanium alloy pipe.Titanium alloy is lighter than stainless steel commonly used, and is easy to use, and corrosion resistance is strong, is applicable to various rugged surroundings.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed explanation:
Fig. 1 is the synoptic diagram of the utility model embodiment.
Embodiment
Known concrete structure and characteristic are no longer set forth at this in the following proposal.As shown in Figure 1: collection tube, comprise protective sleeve 1 and the interior information collecting device of protective sleeve, protective sleeve is made up of two antenna formula telescopic tube socket, comprises outer tube 11 and inner sleeve 12, and outer tube 11 is the titanium alloy pipe with inner sleeve 12.
Above-described only is the preferred implementation of the utility model; Should be understood that; For a person skilled in the art, under the prerequisite that does not break away from the utility model structure, can also make some distortion and improvement; These also should be regarded as the protection domain of the utility model, and these can not influence effect and practical applicability that the utility model is implemented.
Claims (3)
1. collection tube comprises the information collecting device in protective sleeve and the protective sleeve, and it is characterized in that: said protective sleeve is made up of the antenna formula telescopic tube socket more than two.
2. collection tube according to claim 1 is characterized in that: the connecting line periphery of the information collecting device in the protective sleeve is provided with bellows.
3. collection tube according to claim 1 and 2 is characterized in that: said protective sleeve is the titanium alloy pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200243635U CN202522448U (en) | 2012-01-19 | 2012-01-19 | Collecting pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200243635U CN202522448U (en) | 2012-01-19 | 2012-01-19 | Collecting pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202522448U true CN202522448U (en) | 2012-11-07 |
Family
ID=47105391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200243635U Expired - Lifetime CN202522448U (en) | 2012-01-19 | 2012-01-19 | Collecting pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202522448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107238678A (en) * | 2016-03-28 | 2017-10-10 | 河北农业大学 | Farmland microclimate measuring device |
-
2012
- 2012-01-19 CN CN2012200243635U patent/CN202522448U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107238678A (en) * | 2016-03-28 | 2017-10-10 | 河北农业大学 | Farmland microclimate measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121107 |