CN214656349U - Bridge detection track mounting bracket - Google Patents
Bridge detection track mounting bracket Download PDFInfo
- Publication number
- CN214656349U CN214656349U CN202021724549.2U CN202021724549U CN214656349U CN 214656349 U CN214656349 U CN 214656349U CN 202021724549 U CN202021724549 U CN 202021724549U CN 214656349 U CN214656349 U CN 214656349U
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- China
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- connecting plate
- bridge
- supporting rod
- supporting
- mounting bracket
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Abstract
The utility model provides a bridge detection track mounting bracket, which comprises an upper connecting plate and a lower connecting plate which are respectively connected with the bridge deck of a bridge and a track; the lower connecting plate is arranged right below the upper connecting plate through a supporting component, and the height of the supporting component can be adjusted. The utility model discloses adjust the height between passageway upper junction plate and the lower connecting plate through supporting component in the installation, the adjustment of track height when realizing the installation.
Description
Technical Field
The utility model relates to a bridge detection track installing support.
Background
As shown in fig. 2, the bridge bearer is an important structural component connecting the upper structure and the lower structure of the bridge, is located between the bridge and the pad stone, can reliably transfer the load and deformation (displacement and corner) borne by the upper structure of the bridge to the lower structure of the bridge, and is an important force transfer device of the bridge. The device comprises a fixed support and a movable support.
The diseases of the bridge bearing mainly comprise cracking, hollowing, abnormal deformation, incapability of normal sliding of the bridge bearing and the like. The traditional support disease detection method adopts a bridge detection vehicle, and when the bridge is detected by the conventional bridge detection vehicle, the bridge bottom needs to be manually explored.
The bridge bearing part is inspected through the detection device, the current condition of the bridge bearing is judged according to the inspection result of the device, so that the cost of the inspection of the bearing is reduced, the efficiency of the inspection of the bearing is improved, the bridge detection device is generally provided with a track at the bottom of a bridge deck, the detection of the bridge bearing is realized by installing a camera on the track, the potential safety hazard risk of detection personnel is reduced to a certain extent, but the height of the bridge bearing is different, so that the track needs to adjust the installation height in the installation process so as to detect the whole condition of the bridge bearing through the camera.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a bridge detection track mounting support.
The utility model discloses a following technical scheme can realize.
The utility model provides a bridge detection track mounting bracket, which comprises an upper connecting plate and a lower connecting plate which are respectively connected with the bridge deck of a bridge and a track; the lower connecting plate is arranged right below the upper connecting plate through a supporting component, and the height of the supporting component can be adjusted.
The supporting component comprises a second supporting rod and a first supporting rod, the upper end of the second supporting rod is fixedly connected with the upper connecting plate, the lower end of the first supporting rod is fixedly connected onto the lower connecting plate, the middle lower part of the second supporting rod is installed in the first supporting rod, the outer end of the joint of the first supporting rod and the second supporting rod is movably provided with a threaded sleeve, an internal thread is machined on the threaded sleeve, and a thread is further machined on the outer wall of the first supporting rod and matched with the threaded sleeve.
And a limiting table is further processed at the joint of the first supporting rod and the second supporting rod, and the limiting table is matched with a limiting groove processed on the threaded sleeve.
And a locking nut is also arranged at the upper end of the threaded sleeve on the second supporting rod.
The two ends of the lower connecting plate of the first supporting rods are fixedly connected with one first supporting rod respectively, and the number of the second supporting rods corresponds to that of the first supporting rods.
The beneficial effects of the utility model reside in that: the height between the upper connecting plate and the lower connecting plate of the passageway is adjusted through the supporting component in the installation process, so that the height of the track is adjusted in the installation process.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the detecting device of the present invention;
in the figure: the track comprises a 1-track body, a 2-track support body, a 21-upper connecting plate, a 22-first supporting rod, a 221-limiting table, a 23-second supporting rod, a 24-threaded sleeve, a 241-threaded section, a 242-limiting groove, a 25-lower connecting plate and a 26-locking nut.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
A bridge detection track mounting bracket comprises an upper connecting plate 21 and a lower connecting plate 25 which are respectively connected with a bridge deck and a track of a bridge; the lower connecting plate 25 is arranged right below the upper connecting plate 21 through a supporting component, and the height of the supporting component is adjustable.
The support assembly comprises a second support rod 23 and a first support rod 22, the upper end of the second support rod 23 is fixedly connected with the upper connecting plate 21, the lower end of the first support rod 22 is fixedly connected to the lower connecting plate 25, the middle lower part of the second support rod 23 is installed in the first support rod 22, a threaded sleeve 24 is movably installed at the outer end of the joint of the first support rod 22 and the second support rod 23, internal threads are machined on the threaded sleeve 24, and threads matched with the threaded sleeve 24 are further machined on the outer wall of the first support rod 22.
A limiting table 221 is further processed at the joint of the first support rod 22 and the second support rod 23, and the limiting table 221 is matched with a limiting groove 242 processed on the threaded sleeve 24.
The second support bar 23 is also provided with a locking nut 26 at the upper end of the threaded sleeve 24.
The two ends of the lower connecting plate 25 of the first supporting rods 22 are respectively and fixedly connected with one of the two ends of the lower connecting plate, and the number of the second supporting rods 23 corresponds to that of the first supporting rods 22.
The utility model discloses can separate first bracing piece and second bracing piece in the installation, make and go up backup pad and second bracing piece and become a whole alone, earlier with this whole fix with the bolt in the bridge floor bottom, installing lock nut in proper order, thread bush, first bracing piece, the orbit is installed again after the installation of the whole supporting component of a bridge supporting seat department, can adjust the track height according to concrete rotatory thread bush after having installed the orbit, rotatory lock nut highly locked the bridge after the altitude mixture control is accomplished.
Claims (5)
1. The utility model provides a bridge detection track installing support, includes upper junction plate (21) and lower connecting plate (25) of being connected with the bridge floor of bridge and track respectively, its characterized in that: the lower connecting plate (25) is arranged right below the upper connecting plate (21) through a supporting component, and the height of the supporting component can be adjusted.
2. The bridge inspection rail mounting bracket of claim 1, wherein: the supporting assembly comprises a second supporting rod (23) and a first supporting rod (22), the upper end of the second supporting rod (23) is fixedly connected with an upper connecting plate (21), the lower end of the first supporting rod (22) is fixedly connected onto a lower connecting plate (25), the middle lower part of the second supporting rod (23) is installed in the first supporting rod (22), a threaded sleeve (24) is movably installed at the outer end of the joint of the first supporting rod (22) and the second supporting rod (23), an internal thread is machined on the threaded sleeve (24), and a thread is further machined on the outer wall of the first supporting rod (22) and matched with the threaded sleeve (24).
3. The bridge inspection rail mounting bracket of claim 2, wherein: the joint of the first support rod (22) and the second support rod (23) is also provided with a limiting table (221), and the limiting table (221) is matched with a limiting groove (242) machined on the threaded sleeve (24).
4. The bridge inspection rail mounting bracket of claim 2, wherein: and a locking nut (26) is also arranged on the second support rod (23) and is arranged at the upper end of the threaded sleeve (24).
5. The bridge inspection rail mounting bracket of claim 2, wherein: the two ends of the lower connecting plate (25) of the first supporting rods (22) are fixedly connected with one supporting rod respectively, and the number of the second supporting rods (23) corresponds to that of the first supporting rods (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021724549.2U CN214656349U (en) | 2020-08-18 | 2020-08-18 | Bridge detection track mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021724549.2U CN214656349U (en) | 2020-08-18 | 2020-08-18 | Bridge detection track mounting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214656349U true CN214656349U (en) | 2021-11-09 |
Family
ID=78443815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021724549.2U Active CN214656349U (en) | 2020-08-18 | 2020-08-18 | Bridge detection track mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214656349U (en) |
-
2020
- 2020-08-18 CN CN202021724549.2U patent/CN214656349U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |