CN205192921U - Infiltration of concrete detects structure - Google Patents
Infiltration of concrete detects structure Download PDFInfo
- Publication number
- CN205192921U CN205192921U CN201521008945.4U CN201521008945U CN205192921U CN 205192921 U CN205192921 U CN 205192921U CN 201521008945 U CN201521008945 U CN 201521008945U CN 205192921 U CN205192921 U CN 205192921U
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- China
- Prior art keywords
- concrete
- pipe fitting
- accommodating cavity
- embedded pipe
- infiltration
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Abstract
The utility model relates to an architectural engineering technology field discloses an infiltration of concrete detects structure, include and bury embedded pipe fitting underground along extending length in the concrete, a plurality of through -hole has been seted up to the pipe shaft of embedded pipe fitting, the inner tube still is connected with at least one output tube, output tube connected has infiltration sensing contrast device, infiltration sensing contrast device still is connected with the analysis appearance, this infiltration detects structure elder generation utilization infiltration sensing contrast device and carries out the inside and outside humidity of concrete, then utilizes the analysis appearance to carry out the permeability that the analysis can reach the concrete, is suitable for very much and refers to before the conduct is under construction, and this detection structure can realize the non - breakage detection of concrete, and the detection is more convenient.
Description
Technical field
The utility model relates to construction engineering technical field, particularly relates to a kind of concrete Liquid penetrant testing structure.
Background technology
At present, whole world major part building adopts xoncrete structure all widely, and concrete component is under correct design, correct construction, proper use of condition in theory, and its life-span is almost endless.China's industry is defined as 50 years with covil construction design object (except special engineering).Its condition is normal design, normal construction, normally use.Although specification has regulation to the newly-built concrete be under various poor environment; must upgrade by regulation and increase packing or additional surface protection etc.; in fact, being in concrete under poor environment due to freezing, steel bar corrosion spalling, the serious carbonization of burn into etc. substantially reduces its life-span.Particularly current industrialized quick propelling, causes the factors such as ambient atmosphere changes and acid rain is frequent, quite large on the impact of building element, therefore, and the concrete Liquid penetrant testing structure of inventor's one.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, and provide a kind of concrete Liquid penetrant testing structure, this detection architecture can realize concrete non-damaged detcting, and detects convenient.
For achieving the above object, the concrete Liquid penetrant testing structure of one of the present utility model, be included in concrete and bury embedded pipe fitting underground along development length, the pipe shaft of described embedded pipe fitting offers several through holes, described embedded pipe fitting is also connected with at least one efferent duct, described efferent duct is connected with infiltration sensing compare device, and described infiltration sensing compare device is also connected with analyser.
Further, described infiltration sensing compare device comprises device body, described device body is provided with the portion that removably connects that can be used for being connected with concrete embedded pipe fitting, the first accommodating cavity is at least provided with in described device body, second accommodating cavity and the 3rd accommodating cavity, described first accommodating cavity is provided with surveys sensor for detecting in concrete embedded pipe fitting humidity, described second accommodating cavity is provided with combination of transmitted end, described 3rd accommodating cavity is provided with the outer survey sensor for detecting concrete external temperature, the transmission line of described interior survey sensor and outer survey sensor is all electrically connected with combination of transmitted end.
Further, described in the portion of removably connecting be internal thread or external thread, described in the portion that removably connects be connected with concrete embedded pipe fitting screw thread.
Further, removably connect described in portion and concrete embedded pipe fitting clamping.
Further, described combination of transmitted end comprises support plate, and described support plate is connected to the first terminal and the second terminal, and described the first terminal is connected with the transmission line of interior survey sensor, and described second terminal is connected with the transmission line of outer survey sensor.
Further, described device body is post shapes, and the first accommodating cavity, the first accommodating cavity and the 3rd accommodating cavity are set in turn in assembled body.
Further, the two ends of described device body are provided with protection end cap.
Further, described embedded pipe fitting, efferent duct are PVC plastic pipe.
The beneficial effects of the utility model: the concrete Liquid penetrant testing structure of one of the present utility model, be included in concrete and bury embedded pipe fitting underground along development length, the pipe shaft of described embedded pipe fitting offers several through holes, described interior pipe is also connected with at least one efferent duct, described efferent duct is connected with infiltration sensing compare device, and described infiltration sensing compare device is also connected with analyser; This Liquid penetrant testing structure first utilizes infiltration sensing compare device to carry out concrete inside and outside humidity, then utilize analyser to carry out analysis and can draw concrete perviousness, be particularly useful as the front reference of construction, this detection architecture can realize concrete non-damaged detcting, and detects convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of infiltration sensing compare device of the present utility model.
Reference numeral comprises:
Embedded pipe fitting--1, through hole--11, efferent duct--2; infiltration sensing compare device--3, device body--31, removably connect portion--and 32; first accommodating cavity--the 33, second accommodating cavity--the 34, three accommodating cavity--35; interior survey sensor--36, outer survey sensor--37, combination of transmitted end--38; support plate--381, the first terminal--382, second terminal--383; protection end cap--39, analyser--4, concrete--5.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
See Fig. 1 to Fig. 2, a kind of concrete Liquid penetrant testing structure, be included in concrete 5 and bury embedded pipe fitting 1 underground along development length, the pipe shaft of described embedded pipe fitting 1 offers several through holes 11, described embedded pipe fitting 1 is also connected with at least one efferent duct 2, described efferent duct 2 is connected with infiltration sensing compare device 3, and described infiltration sensing compare device 3 is also connected with analyser 4; This Liquid penetrant testing structure first utilizes infiltration sensing compare device 3 to carry out the inside and outside humidity of concrete 5, then analyser 4 is utilized to carry out analyzing the perviousness that can draw concrete 5, described analyser 4 adopts existing analyser 4, this detection architecture is particularly useful as the front reference of construction, this detection architecture can realize the non-damaged detcting of concrete 5, and detects convenient.
In the technical program, described infiltration sensing compare device 3 comprises device body 31, described device body 31 is provided with the portion that removably connects 32 that can be used for being connected with the embedded pipe fitting 1 of concrete 5, the first accommodating cavity 33 is at least provided with in described device body 31, second accommodating cavity 34 and the 3rd accommodating cavity 35, described first accommodating cavity 33 is provided with in embedded pipe fitting 1 humidity for detecting concrete 5 and surveys sensor 36, described second accommodating cavity 34 is provided with combination of transmitted end 38, described 3rd accommodating cavity 35 is provided with the outer survey sensor 37 of the external temperature for detecting concrete 5, the transmission line of described interior survey sensor 36 and outer survey sensor 37 is all electrically connected with combination of transmitted end 38.This infiltration sensing compare device 3 is owing to have employed Demountable, in use, the humidity that sensor 36 detects the embedded pipe fitting 1 of concrete 5 is surveyed in utilizing, outer survey sensor 37 detects the humidity outside concrete 5, can also installing fast, when not using, can dismantle fast again, thus the surface of tested component need not be remained in the time, easy to use, be easy to carry about with one.
In the technical program, described in removably connect portion 32 for internal thread or external thread, described in the portion 32 that removably connects be threaded with the embedded pipe fitting 1 of concrete 5.Utilization is threaded, and meanwhile, arranges O-ring seal at connection of thread, thus can improve the precision of detection.
Certainly, conveniently dismantle, described in removably connect embedded pipe fitting 1 clamping of portion 32 and concrete 5.Namely adopt the mode (not illustrating further in figure) of bayonet socket and screens, this clamping still can realize the object of rapid-assembling/disassembling.
In the technical program, described combination of transmitted end 38 comprises support plate 381, described support plate 381 is connected to the first terminal 382 and the second terminal 383, and described the first terminal 382 is connected with the transmission line of interior survey sensor 36, and described second terminal 383 is connected with the transmission line of outer survey sensor 37.When connecting, suitable detection data are transferred to analyser 4 by described the first terminal 382 and the second terminal 383, and this separate type is conducive to replacing and the maintenance of terminal, and data transmission is not disturbed each other.
In the technical program, described device body 31 is post shapes, and the first accommodating cavity 33, first accommodating cavity 33 and the 3rd accommodating cavity 35 are set in turn in assembled body.The structure of this post shapes is conducive to being connected with the embedded pipe fitting 1 of concrete 5, meanwhile, manufactures simpler.
When not using, in order to protect described interior survey sensor 36 and outer survey sensor 37, the two ends of described device body 31 are provided with protection end cap 39.
Further, described embedded pipe fitting 1, efferent duct 2 are PVC plastic pipe.This PVC plastic pipe has long service life, the advantage that not oxidizable and cost is low.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (8)
1. a concrete Liquid penetrant testing structure, be included in concrete and bury embedded pipe fitting underground along development length, it is characterized in that: the pipe shaft of described embedded pipe fitting offers several through holes, described embedded pipe fitting is also connected with at least one efferent duct, described efferent duct is connected with infiltration sensing compare device, and described infiltration sensing compare device is also connected with analyser.
2. the concrete Liquid penetrant testing structure of one according to claim 1, it is characterized in that: described infiltration sensing compare device comprises device body, described device body is provided with the portion that removably connects that can be used for being connected with concrete embedded pipe fitting, the first accommodating cavity is at least provided with in described device body, second accommodating cavity and the 3rd accommodating cavity, described first accommodating cavity is provided with surveys sensor for detecting in concrete embedded pipe fitting humidity, described second accommodating cavity is provided with combination of transmitted end, described 3rd accommodating cavity is provided with the outer survey sensor for detecting concrete external temperature, the transmission line of described interior survey sensor and outer survey sensor is all electrically connected with combination of transmitted end.
3. the concrete Liquid penetrant testing structure of one according to claim 2, is characterized in that: described in the portion of removably connecting be internal thread or external thread, described in the portion that removably connects be connected with concrete embedded pipe fitting screw thread.
4. the concrete Liquid penetrant testing structure of one according to claim 2, is characterized in that: described in removably connect portion and concrete embedded pipe fitting clamping.
5. the concrete Liquid penetrant testing structure of one according to claim 2, it is characterized in that: described combination of transmitted end comprises support plate, described support plate is connected to the first terminal and the second terminal, described the first terminal is connected with the transmission line of interior survey sensor, and described second terminal is connected with the transmission line of outer survey sensor.
6. the concrete Liquid penetrant testing structure of one according to claim 2, is characterized in that: described device body is post shapes, the first accommodating cavity, the first accommodating cavity and the 3rd accommodating cavity are set in turn in assembled body.
7. the concrete Liquid penetrant testing structure of one according to claim 2, is characterized in that: the two ends of described device body are provided with protection end cap.
8. the concrete Liquid penetrant testing structure of the one according to any one of claim 1 ~ 7, is characterized in that: described embedded pipe fitting, efferent duct are PVC plastic pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521008945.4U CN205192921U (en) | 2015-12-07 | 2015-12-07 | Infiltration of concrete detects structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521008945.4U CN205192921U (en) | 2015-12-07 | 2015-12-07 | Infiltration of concrete detects structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205192921U true CN205192921U (en) | 2016-04-27 |
Family
ID=55785900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521008945.4U Expired - Fee Related CN205192921U (en) | 2015-12-07 | 2015-12-07 | Infiltration of concrete detects structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205192921U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112986102A (en) * | 2021-04-23 | 2021-06-18 | 山东科技职业学院 | Building concrete permeability testing device |
-
2015
- 2015-12-07 CN CN201521008945.4U patent/CN205192921U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112986102A (en) * | 2021-04-23 | 2021-06-18 | 山东科技职业学院 | Building concrete permeability testing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000 room 306, Yongjia building, 83 Guan Long Road, Dongcheng District, Dongguan, Guangdong. Patentee after: GUANGDONG ZHONGQING CONSTRUCTION TECHNOLOGY CO.,LTD. Address before: 523000 room 306, Yongjia building, 83 Guan Long Road, Dongcheng District, Dongguan, Guangdong. Patentee before: Guangdong East Building Science and Technology Development Co.,Ltd. Address after: 523000 room 306, Yongjia building, 83 Guan Long Road, Dongcheng District, Dongguan, Guangdong. Patentee after: Guangdong East Building Science and Technology Development Co.,Ltd. Address before: 523000 room 306, Yongjia building, 83 Guan Long Road, Dongcheng District, Dongguan, Guangdong. Patentee before: DONGGUAN SHENGTE BUILDING TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20191207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |