CN213091519U - Bridge crack detection device - Google Patents
Bridge crack detection device Download PDFInfo
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- CN213091519U CN213091519U CN202022505779.6U CN202022505779U CN213091519U CN 213091519 U CN213091519 U CN 213091519U CN 202022505779 U CN202022505779 U CN 202022505779U CN 213091519 U CN213091519 U CN 213091519U
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- screw rod
- sliding
- crack
- crack defect
- detection device
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Abstract
When the bridge crack detection device is used, the fixing frame is pushed to drive the crack defect comprehensive tester to move, the sliding plate is driven to transversely slide by rotating the screw rod II, the transverse position of the shooting microprobe is adjusted, the screw rod II is driven to slide, the sliding block is driven to slide, and the longitudinal position of the shooting microprobe can be adjusted, the crack can be observed by observing the comprehensive tester for the crack defect, and the tester is convenient and labor-saving.
Description
Technical Field
The utility model belongs to the technical field of road construction detection technique and specifically relates to a bridge crack detection device is related to.
Background
The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass. In the prior art, when a crack of a bridge is detected, a crack defect comprehensive tester needs to be held by one hand, a shooting microprobe needs to be held by the other hand, and the shooting microprobe needs to be stood down when the surface of the bridge is detected, so that the shooting microprobe is close to the surface of the bridge, and the problem is solved.
SUMMERY OF THE UTILITY MODEL
To the above circumstances, for overcoming prior art's defect, the utility model provides a bridge crack detection device is used for solving above-mentioned problem.
In order to realize the purpose, the utility model relates to a bridge crack detection device, which comprises a fixing frame, the gyro wheel is installed to the lower extreme of mount, fixed slide rail and lower slide rail of being equipped with on the mount, it is equipped with the slide to go up to slide between slide rail and the lower slide rail, it is equipped with the slider to slide on the slide rail, install crack defect comprehensive testing appearance on the last slide rail, install the microscopic probe of making a video recording on the slider, crack defect comprehensive testing appearance and the microscopic probe of making a video recording pass through the data line connection, rotate on the slide and install screw rod one, screw rod one and slider threaded connection, it installs screw rod two to rotate on the last slide rail, screw rod two and slide threaded connection.
Preferably, the lower extreme fixed connection of going up slide rail and spring, the upper end and the mount pad fixed connection of spring, be equipped with the mounting groove on the mount pad, crack defect integrated tester places in the mounting groove, the side threaded connection of mount pad has fixing bolt, fixing bolt and crack defect integrated tester's side in close contact with.
Preferably, handles are fixedly arranged on the first screw rod and the second screw rod.
Has the advantages that:
1. when the utility model is used, the fixing frame is pushed to drive the crack defect comprehensive tester to move, the sliding plate is driven to slide transversely by rotating the screw rod II, the transverse position of the camera micro probe is adjusted, the sliding block is driven to slide by rotating the screw rod II, the longitudinal position of the camera micro probe can be adjusted, the crack can be observed by observing the crack defect comprehensive tester, and the use is convenient and labor-saving;
2. the utility model discloses crack defect integrated tester installs in the mount pad, is connected with the spring between mount pad and the last slide rail, through the setting of spring, plays the cushioning effect to crack defect integrated tester, the vertical impact force that crack defect integrated tester received when reducing the removal.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the present invention.
Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.
In the figure: the device comprises a fixing frame 1, a roller 2, an upper sliding rail 3, a lower sliding rail 4, a sliding plate 5, a sliding block 6, a crack defect comprehensive tester 7, a microscopic camera probe 8, a data line 9, a first screw rod 10, a second screw rod 11, a spring 12, a mounting seat 13, a fixing bolt 14 and a handle 15.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying fig. 1-2.
As shown in the figures 1-2, the bridge crack detection device of the utility model comprises a fixed frame 1, a roller 2 is arranged at the lower end of the fixed frame 1, an upper slide rail 3 and a lower slide rail 4 are fixedly arranged on the fixed frame 1, a slide plate 5 is arranged between the upper slide rail 3 and the lower slide rail 4 in a sliding manner, a slide block 6 is arranged on the slide plate 5 in a sliding manner, a crack defect comprehensive tester 7 is arranged on the upper slide rail 3, a camera micro probe 8 is arranged on the slide block 6, the crack defect comprehensive tester 7 and the camera micro probe 8 are connected through a data line 9, a screw rod I10 is arranged on the slide plate 5 in a rotating manner, the screw rod I10 is in threaded connection with the slide block 6, a screw rod II 11 is arranged on the upper slide rail 3 in a rotating manner, the screw rod II 11 is in threaded connection with the slide plate 5, when in use, the fixed frame, the transverse position of the camera micro probe 8 is adjusted, the first screw 10 is rotated to drive the sliding block 6 to slide, the longitudinal position of the camera micro probe 8 can be adjusted, the crack can be observed by observing the crack defect comprehensive tester 7, and the camera micro probe is convenient and labor-saving.
Go up slide rail 3 and spring 12's lower extreme fixed connection, spring 12's upper end and mount pad 13 fixed connection, be equipped with the mounting groove on the mount pad 13, crack defect comprehensive tester 7 places in the mounting groove, mount pad 13's side threaded connection has fixing bolt 14, fixing bolt 14 and crack defect comprehensive tester 7's side in close contact with, crack defect comprehensive tester 7 is installed in mount pad 13, be connected with spring 12 between mount pad 13 and the last slide rail 3, setting through spring 12, comprehensive tester 7 plays the cushioning effect to crack defect, the longitudinal impact force that crack defect comprehensive tester 7 received when reducing the removal.
The working principle is as follows: the utility model discloses when using, promote 1 drive crack defect integrated tester 7 removal of mount, drive 5 lateral sliding of slide through rotating two 11 drive screws of screw rod, adjust the lateral position of the microprobe 8 of making a video recording, drive slider 6 through rotating screw rod 10 and slide, can adjust the longitudinal position of the microprobe 8 of making a video recording, can observe the crack through observing crack defect integrated tester 7, convenient laborsaving, crack defect integrated tester 7 is installed in mount pad 13, be connected with spring 12 between mount pad 13 and the last slide rail 3, setting through spring 12, play the cushioning effect to crack defect integrated tester 7, the longitudinal impact force that crack defect integrated tester 7 received when reducing the removal.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The bridge crack detection device comprises a fixing frame (1) and is characterized in that idler wheels (2) are installed at the lower end of the fixing frame (1), an upper sliding rail (3) and a lower sliding rail (4) are fixedly arranged on the fixing frame (1), a sliding plate (5) is arranged between the upper sliding rail (3) and the lower sliding rail (4) in a sliding mode, a sliding block (6) is arranged on the sliding plate (5) in a sliding mode, a crack defect comprehensive tester (7) is installed on the upper sliding rail (3), a shooting microprobe (8) is installed on the sliding block (6), the crack defect comprehensive tester (7) and the shooting microprobe (8) are connected through a data line (9), a first screw rod (10) is installed on the sliding plate (5) in a rotating mode, the first screw rod (10) is in threaded connection with the sliding block (6), a second screw rod (11) is installed on the upper sliding rail (3, the second screw rod (11) is in threaded connection with the sliding plate (5).
2. The bridge crack detection device according to claim 1, characterized in that the upper slide rail (3) is fixedly connected with the lower end of the spring (12), the upper end of the spring (12) is fixedly connected with the mounting seat (13), a mounting groove is formed in the mounting seat (13), the crack defect comprehensive tester (7) is placed in the mounting groove, a fixing bolt (14) is connected to the side face of the mounting seat (13) in a threaded manner, and the fixing bolt (14) is in close contact with the side face of the crack defect comprehensive tester (7).
3. The bridge crack detection device of claim 1, wherein handles (15) are fixedly arranged on the first screw rod (10) and the second screw rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022505779.6U CN213091519U (en) | 2020-11-03 | 2020-11-03 | Bridge crack detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022505779.6U CN213091519U (en) | 2020-11-03 | 2020-11-03 | Bridge crack detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213091519U true CN213091519U (en) | 2021-04-30 |
Family
ID=75614918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022505779.6U Active CN213091519U (en) | 2020-11-03 | 2020-11-03 | Bridge crack detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213091519U (en) |
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2020
- 2020-11-03 CN CN202022505779.6U patent/CN213091519U/en active Active
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