CN201298106Y - Omnidirectional photographic instrument inside PHC pile hole - Google Patents
Omnidirectional photographic instrument inside PHC pile hole Download PDFInfo
- Publication number
- CN201298106Y CN201298106Y CNU2008201530927U CN200820153092U CN201298106Y CN 201298106 Y CN201298106 Y CN 201298106Y CN U2008201530927 U CNU2008201530927 U CN U2008201530927U CN 200820153092 U CN200820153092 U CN 200820153092U CN 201298106 Y CN201298106 Y CN 201298106Y
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Abstract
An omnidirectional photographic instrument inside a PHC pile hole is a device for detecting the integrity of a PHC pile in a construction project on a direct-viewing basis. The photographic instrument can carry out video observation and image pickup in all directions and in the whole process, so as to detect the integrity of the PHC pile. An integrated rotatable camera, an integrated cable and a controller are connected with a computer; the integrated rotatable camera is put in the PHC pile; the integrated cable lifts the integrated rotatable camera slowly; and observation and image pickup are carried out. In order to realize horizontal rotation of the built-in short-distance camera, all that is needed is to connect a video connecting wire and a built-in camera power connecting wire to an electric brush rotator of an integrated electric brush; a video signal of an electric stator of the integrated electric brush and the power supply required by the built-in short-distance camera are led outside the rotatable camber; and at the same time, power wires of a stepper motor are lead out to form a main cable connected to a controller, and the built-in short-distance camera which can freely rotate on the plane is used for the observation in the horizontal direction, thereby detecting any region in PHC in all directions.
Description
Technical field
The utility model relates to a kind of device that detects PHC pile integrality in the construction project intuitively.
Background technology
At present, still do not have checkout equipment in the hole of PHC stake special use, checkout equipment can only be observed a certain sidewall in the PHC stake hole that some substitute, or overlooks observation, can not carry out comprehensive observation in the hole, may omit the defective of stake like this.
Summary of the invention
For overcome existing detector can not comprehensive observation stake the deficiency of defective, the utility model provides comprehensive video camera in a kind of PHC stake hole.
The technical scheme that its technical matters that solves the utility model adopts is: integrated rotatable camera, integrated cable, controller are connected with computer; Integrated rotatable camera is put to the PHC stake, with integrated cable integrated rotatable camera is carried on slowly then, observes simultaneously and makes a video recording.For realizing that built-in low coverage camera horizontal direction rotates, video trace and built-in camera power supply line are connected to the brush rotor place of integrated brush; The vision signal and the required power supply of built-in low coverage camera of the brush stator of integrated brush are caused outside the rotatable camera; Simultaneously the power supply for step-by-step motor line is drawn in the lump, form a joint current, be connected to controller, carry out observation on the horizontal direction, any zone in can omnibearing detection PHC with built-in low coverage camera free to rotate on the plane.
The beneficial effects of the utility model are: can carry out integrity detection to the PHC stake in the construction project, can verify intuitively the test result of other detection method (as low deformation dynamic inspection).
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the on-the-spot synoptic diagram that detects of the present utility model.
1.PHC stake among the figure, 2. integrated rotatable camera, 3. controller, 4. computer, 5. integrated cable.
Fig. 2 is ultimate principle figure.
2. integrated rotatable cameras among the figure, 3. controller, 4. computer, 6. power supply for step-by-step motor line, 7.220V power supply, 8. built-in camera power lead, 9. video line, 10. video frequency collection card.
Fig. 3 is integrated rotatable camera organigram.
6. power supply for step-by-step motor lines, 8. camera power lead, 9. video line among the figure; 11. built-in low coverage camera; 12. integrated brush, 13. stepper motors, 14 transmission shafts; 15. video trace; 16. built-in camera power supply line, 17. protecting glasses, 18. metal shells; 19. the brush rotor, 20. brush stators.
Embodiment
In Fig. 1, integrated rotatable camera (2), integrated cable (5), controller (3) are connected with computer (4); Integrated rotatable camera (2) is put to PHC (1) stake, uses integrated cable (5) to carry on will integrated rotatable camera (2) blowing slowly then, observes simultaneously and makes a video recording; Find fault location, rotate with controller (3) control integrated rotatable camera (2) horizontal direction; Until observing whole PHC stake (1) inwall.
In Fig. 2, by 220V power supply (7), controller (3) and camera power lead (8) supply the video electricity consumption to integrated rotatable camera (2), and power for illumination is provided; Pass through 220V power supply (7) when needing, controller (3) and power supply for step-by-step motor line (6) control integrated rotatable camera (2) horizontal direction are rotated; The vision signal of integrated rotatable camera (2) is by video line (9), and controller (3) and video frequency collection card (10) are passed to computer (4).
In Fig. 3, rotate for realizing built-in low coverage camera (11) horizontal direction, the brush rotor (19) that video trace (15) and built-in camera power supply line (16) is connected to integrated brush (12) is located; The vision signal and the required power supply of built-in low coverage camera (11) of the brush stator (19) of integrated brush (12) are caused outside the rotatable camera; Simultaneously power supply for step-by-step motor line (6) is drawn in the lump, form a joint current, be connected to controller.
Claims (1)
- Comprehensive video camera is exclusively used in video camera in the hole of PHC stake in the construction project in the PHC stake hole, it is characterized in that: integrated rotatable camera, integrated cable, controller are connected with computer; Integrated rotatable camera is put to the PHC stake, carry on integrated cable integrated rotatable camera being blown slowly then, observe simultaneously and make a video recording, rotate, video trace and built-in camera power supply line are connected to the brush rotor place of integrated brush for realizing built-in low coverage camera horizontal direction; The vision signal and the required power supply of built-in low coverage camera of the brush stator of integrated brush are caused outside the rotatable camera; Simultaneously the power supply for step-by-step motor line is drawn in the lump, form a joint current, be connected to controller, carry out observation on the horizontal direction, any zone in can omnibearing detection PHC with built-in low coverage camera free to rotate on the plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201530927U CN201298106Y (en) | 2008-09-17 | 2008-09-17 | Omnidirectional photographic instrument inside PHC pile hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201530927U CN201298106Y (en) | 2008-09-17 | 2008-09-17 | Omnidirectional photographic instrument inside PHC pile hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201298106Y true CN201298106Y (en) | 2009-08-26 |
Family
ID=41044089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201530927U Expired - Fee Related CN201298106Y (en) | 2008-09-17 | 2008-09-17 | Omnidirectional photographic instrument inside PHC pile hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201298106Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103995349A (en) * | 2014-06-12 | 2014-08-20 | 山东电力建设第一工程公司 | Searchlighting type portable endoscope |
-
2008
- 2008-09-17 CN CNU2008201530927U patent/CN201298106Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103995349A (en) * | 2014-06-12 | 2014-08-20 | 山东电力建设第一工程公司 | Searchlighting type portable endoscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090826 Termination date: 20130917 |