CN204902749U - Freeze a tub fracture position location probe - Google Patents
Freeze a tub fracture position location probe Download PDFInfo
- Publication number
- CN204902749U CN204902749U CN201520299692.4U CN201520299692U CN204902749U CN 204902749 U CN204902749 U CN 204902749U CN 201520299692 U CN201520299692 U CN 201520299692U CN 204902749 U CN204902749 U CN 204902749U
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- CN
- China
- Prior art keywords
- temperature line
- line
- sebific duct
- outside temperature
- tub
- 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.)
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Abstract
The utility model relates to a freeze a tub fracture position location probe. Fixed inboard temperature line on the interior pore wall of rubber tube, fixed outside temperature line on the outer hole wall of rubber tube, inboard temperature line and outside temperature line insulate at lower extreme and rubber tube parallel and level, inboard temperature line and outside temperature line each other. Its simple structure, convenient to use, the precision is high.
Description
Technical field
The utility model relates to a kind of probe, particularly a kind of fracture of freezing pipe position positioning probe.
Background technology
At present, fracture of freezing pipe position finding adopts single-point thermometric line, and during owing to directly thermometric line being put into freezing pipe, measuring resistance is easily subject to the interference freezing tube wall residual brine and wet environment, causes error comparatively large, cannot Accurate Measurement.
Summary of the invention
In order to overcome the shortcoming of prior art, the utility model provides a kind of fracture of freezing pipe position positioning probe.Its structure is simple, and easy to use, precision is high.
The technical scheme in the invention for solving the technical problem is: the warm line in fixing inner side on the inner hole wall of sebific duct, the warm line in fixing outside on the outer hole wall of sebific duct, the warm line in inner side is concordant with sebific duct in lower end with outside temperature line, inner side temperature line and outside temperature line mutually insulated.
The utility model structure is simple, and easy to use, precision is high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model schematic diagram.
Embodiment
As shown in Figure 1, the warm line 1 in fixing inner side on the inner hole wall of sebific duct 3, the warm line 2 in fixing outside on the outer hole wall of sebific duct 3, inner side temperature line 1 is concordant with sebific duct 3 in lower end with outside temperature line 2, inner side temperature line 1 and outside temperature line 2 mutually insulated.
Described sebific duct 3 is insulation tube.
Owing to inner side temperature line 1 and outside temperature line 2 being insulated, stop the interference of salt solution in outer pipe wall.
During use, inner side temperature line 1 and the outside temperature line 2 on sebific duct 3 top are electrically connected with multimeter, and multimeter is allocated to measuring resistance shelves, and the inner side temperature line 1 bottom sebific duct 3 and outside temperature line 2 enter disconnected pipe.When the pointer of multimeter significantly swings, namely show disconnected pipe position.
Claims (2)
1. a fracture of freezing pipe position positioning probe, it is characterized in that: the warm line in fixing inner side (1) on the inner hole wall of sebific duct (3), the warm line in fixing outside (2) on the outer hole wall of sebific duct (3), the warm line in inner side (1) is concordant with sebific duct (3) in lower end with outside temperature line (2), inner side temperature line (1) and outside temperature line (2) mutually insulated.
2. fracture of freezing pipe position according to claim 1 positioning probe, is characterized in that: described sebific duct (3) is insulation tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299692.4U CN204902749U (en) | 2015-05-11 | 2015-05-11 | Freeze a tub fracture position location probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520299692.4U CN204902749U (en) | 2015-05-11 | 2015-05-11 | Freeze a tub fracture position location probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204902749U true CN204902749U (en) | 2015-12-23 |
Family
ID=54924917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520299692.4U Active CN204902749U (en) | 2015-05-11 | 2015-05-11 | Freeze a tub fracture position location probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204902749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106523929A (en) * | 2016-12-23 | 2017-03-22 | 北京科技大学 | Fracture monitoring pre-warning system and method for freezing tube |
-
2015
- 2015-05-11 CN CN201520299692.4U patent/CN204902749U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106523929A (en) * | 2016-12-23 | 2017-03-22 | 北京科技大学 | Fracture monitoring pre-warning system and method for freezing tube |
| CN106523929B (en) * | 2016-12-23 | 2018-07-27 | 北京科技大学 | Fracture of freezing pipe monitoring and warning System and method for |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |