CN205940490U - Concreted structure bubble detection device - Google Patents
Concreted structure bubble detection device Download PDFInfo
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- CN205940490U CN205940490U CN201620703885.6U CN201620703885U CN205940490U CN 205940490 U CN205940490 U CN 205940490U CN 201620703885 U CN201620703885 U CN 201620703885U CN 205940490 U CN205940490 U CN 205940490U
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- digital camera
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Abstract
The utility model discloses a concreted structure bubble detection device, including mechanical support device, image acquisition device and data processing device, mechanical support device includes apron, bounding wall, base, base and quilt are examined is equipped with the sealing washer between the concrete specimen, the image acquisition device is including locating digital camera and LED lamp on the apron, data processing device includes the detector host computer, the detector host computer pass through the data line with the digital camera connect that shines. In the experimental inspection process of board is taken off at self -compaction concrete filled layer scene, can carry out automatic short -term test to the open bubble area, the instrument is light and handy, convenient to use, easy operation, the measuring is fast, data are accurate objective, the testing result can be printed voluntarily and save, the labor intensity of testing personnel is reduced, detection efficiency has been improved to it is more accurate, objective to make the testing result.
Description
Technical field
This utility model is related to a kind of testing equipment, more particularly, to a kind of interior formwork detection means.
Background technology
In order to ensure non-fragment orbit self-compacting concrete filling layer construction quality, before relevant criterion requires construction, often construct
Some, should carry out scene and take off plate experimental examination, inspection project mainly has blibbing, table to self-compacting concrete filling layer
Face degree of compaction, surface fullness degree etc.；After taking off the satisfaction requirement of plate test effect, can be constructed.For the detection of blibbing,
Steel ruler or hundred grid plates are generally adopted to measure bubble area；Acceptance index requires：Self-compacting concrete filling layer surface no area
More than 50cm2Above gas, area 6cm2And the area sum of above bubble is no more than the 2% of plate floor space.
Manually measure, record, calculate, unite using the detection method needs that steel ruler or hundred grid plates measure bubble area at present
Meter；Complex operation, time-consuming, laborious, and exist be affected by human factors big, testing result be difficult to accurately, objectively respond self-compaction
Concrete filling layer surface bubble situation.
Utility model content
The purpose of this utility model is that a kind of instrument of offer is light and handy, easy to use, simple to operate, detection speed is fast, data
Accurately objective interior formwork detection means.
The purpose of this utility model is achieved through the following technical solutions：
Interior formwork detection means of the present utility model, including mechanical support device, image collecting device sum
According to processing meanss；
Described mechanical support device includes cover plate, coaming plate, base, is provided with close between described base and tested concrete sample
Seal；
Described image harvester includes digital camera and LED on described cover plate；
Described data processing equipment includes detector main frame, and described detector main frame passes through data wire and described digital photographing
Machine connects.
The concrete table of this utility model embodiment offer is provided by the technical scheme that above-mentioned this utility model provides
Face bubble detection device, during plate experimental examination is taken off at self-compacting concrete filling layer scene, can be to blibbing area
Carry out automatic quick detection, have that instrument is light and handy, easy to use, simple to operate, detection speed is fast, data is accurately objective, a detection
Result can automatic printing and storage advantage；Reduce the labor intensity of testing crew, improve detection efficiency, and detection can be made
Result is more accurate, objective.
Brief description
The structural representation of the interior formwork detection means that Fig. 1 provides for this utility model embodiment.
In figure：
1 sealing ring, 2 coaming plate, 3 LED, 4 cover plate 5 switchs 6 digital camera 7 data wire
The tested concrete sample of 8 detector main frame 9.
Specific embodiment
This utility model embodiment will be described in further detail below.
Interior formwork detection means of the present utility model, its preferably specific embodiment is：
Including mechanical support device, image collecting device data processing meanss；
Described mechanical support device includes cover plate, coaming plate, base, is provided with close between described base and tested concrete sample
Seal；
Described image harvester includes digital camera and LED on described cover plate；
Described data processing equipment includes detector main frame, and described detector main frame passes through data wire and described digital photographing
Machine connects.
Described cover plate is provided with switch.
Interior formwork detection means of the present utility model, takes off plate test inspection at self-compacting concrete filling layer scene
During testing, automatic quick detection can be carried out to blibbing area, have instrument light and handy, easy to use, simple to operate, inspection
Degree of testing the speed is fast, data is accurately objective, testing result can automatic printing and storage advantage；The work reducing testing crew is strong
Degree, improves detection efficiency, and testing result can be made more accurate, objective.
The beneficial effects of the utility model can be summarized as three aspects：
1. automatic detection self-compacting concrete blibbing area, automatically calculate more than certain area bubble area it
With, and the ratio with plate floor space；Data is accurately objective.
2. automatically show, record, printing and storage testing result.
3. reduce the labor intensity of testing crew, improve detection efficiency.
Specific embodiment：
As shown in figure 1, the operation principle of interior formwork detection means：
When being detected using interior formwork detection means, interior formwork detection means is placed on
Tested concrete sample 9, is illuminated to tested concrete sample 9 in coaming plate 2 with LED 3, using digital camera 6,
Under conditions of fixed light source illumination, the distance of digital camera, fixed focal length, obtain the interface image of tested concrete sample 9,
Pass through data wire 7 again by image transmitting to detector main frame 8, detector main frame 8 carries out to image processing calculating, draw tested mixed
Whether solidifying soil sample 9 blibbing is qualified.
Described mechanical support device includes cover plate 4, coaming plate 2, sealing ring 1, is used for blocking external light source, and to image acquisition
Device is played a supporting role.
Described image harvester includes digital camera 6, LED 3, fixes for providing for tested concrete sample 9
Light source, gathers the interface image of tested concrete sample 9, and transfers data to data processing equipment.
Described data processing equipment includes detector main frame 8, data wire 7, data processing software, for the quilt collecting
The interface image of inspection concrete sample 9 is processed and is calculated, and draws the whether qualified of tested concrete sample 9 blibbing.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
It is confined to this, any those familiar with the art, in the technical scope that this utility model discloses, can readily occur in
Change or replacement, all should cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should
It is defined by the protection domain of claims.
Claims (2)
1. a kind of interior formwork detection means is it is characterised in that include mechanical support device, image collecting device sum
According to processing meanss；
Described mechanical support device includes cover plate, coaming plate, base, is provided with sealing between described base and tested concrete sample
Circle；
Described image harvester includes digital camera and LED on described cover plate；
Described data processing equipment includes detector main frame, and described detector main frame passes through data wire with described digital camera even
Connect.
2. interior formwork detection means according to claim 1 is it is characterised in that described cover plate is provided with out
Close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620703885.6U CN205940490U (en) | 2016-07-05 | 2016-07-05 | Concreted structure bubble detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620703885.6U CN205940490U (en) | 2016-07-05 | 2016-07-05 | Concreted structure bubble detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205940490U true CN205940490U (en) | 2017-02-08 |
Family
ID=57929550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620703885.6U Active CN205940490U (en) | 2016-07-05 | 2016-07-05 | Concreted structure bubble detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205940490U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106225736A (en) * | 2016-07-05 | 2016-12-14 | 中铁第五勘察设计院集团有限公司 | A kind of interior formwork detection device |
| CN108895992A (en) * | 2018-09-03 | 2018-11-27 | 大连理工大学 | A kind of laser scanning device and application method for distress in concrete fracture surface roughness |
-
2016
- 2016-07-05 CN CN201620703885.6U patent/CN205940490U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106225736A (en) * | 2016-07-05 | 2016-12-14 | 中铁第五勘察设计院集团有限公司 | A kind of interior formwork detection device |
| CN108895992A (en) * | 2018-09-03 | 2018-11-27 | 大连理工大学 | A kind of laser scanning device and application method for distress in concrete fracture surface roughness |
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