CN220647730U - Bridge tunnel detection device - Google Patents
Bridge tunnel detection device Download PDFInfo
- Publication number
- CN220647730U CN220647730U CN202321950697.XU CN202321950697U CN220647730U CN 220647730 U CN220647730 U CN 220647730U CN 202321950697 U CN202321950697 U CN 202321950697U CN 220647730 U CN220647730 U CN 220647730U
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- support plate
- mounting
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- rod
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- 238000001514 detection method Methods 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 9
- 238000007689 inspection Methods 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 5
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a bridge tunnel detection device, which comprises a mounting plate, wherein a detector is fixedly arranged on the upper surface of the mounting plate, a pair of mounting plates are fixedly arranged on the side walls around the mounting plate, a rotating shaft is horizontally and rotatably arranged between each pair of mounting plates, a pair of mounting blocks are fixedly sleeved on the rotating shaft, and a supporting component is fixedly arranged at the top end of each pair of mounting blocks; the center of the lower surface of the mounting plate is vertically and rotatably provided with a threaded rod, the threaded rod is sleeved with a cross-shaped sliding plate in a threaded mode, the upper surface of the sliding plate is fixedly provided with a plurality of rack bars through a plurality of connecting rods, and the center of the rotating shaft is fixedly sleeved with a gear. The angle of multiunit supporting component can be adjusted to can control multiunit supporting component when not using rotate to with detector cage in their inside, not only reduce multiunit supporting component occupied volume, can also play the effect of protection detector when conveniently carrying.
Description
Technical Field
The utility model relates to the technical field of tunnel detection tools, in particular to a bridge tunnel detection device.
Background
After the existing bridge tunnel is put into use, because a plurality of vehicles run in the tunnel, special staff is required to detect the levelness of the road through the detection device at regular intervals, and the existing level detection device generally consists of a support frame and a detector.
The support frame is used for supporting the detector on the ground, and the occupied volume is large, and the angle can not be adjusted, so that the detection device is inconvenient to store and carry by workers as a whole.
Disclosure of Invention
The utility model aims to solve the defects in the prior art that a supporting frame is used for supporting a detector on the ground, the occupied volume is large, and the angle cannot be adjusted, so that the whole detection device is inconvenient to store and carry by workers, and the bridge tunnel detection device is inconvenient.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the bridge tunnel detection device comprises a mounting plate, wherein a detector is fixedly arranged on the upper surface of the mounting plate, a pair of mounting plates are fixedly arranged on the side walls around the mounting plate, a rotating shaft is horizontally and rotatably arranged between each pair of mounting plates, a pair of mounting blocks are fixedly sleeved on the rotating shaft, and a supporting component is fixedly arranged at the top end of each pair of mounting blocks;
the utility model discloses a motor vehicle, including mounting panel, threaded rod, slide, limiting part, gear, rack bar, limiting part, slide, connecting rod, mounting panel lower surface center department vertical rotation installs the threaded rod, the cross slide has been cup jointed to the screw thread on the threaded rod, slide upper surface has many rack bars through many connecting rods fixed mounting, the center department of pivot is fixed to have cup jointed the gear, many the rack bar is connected with a plurality of gear meshes respectively, the slide passes through limiting part restriction rotation.
Preferably, the limiting component comprises a limiting rod vertically arranged on the lower surface of the mounting plate, and the sliding plate is sleeved on the limiting rod in a sliding manner.
Preferably, the support assembly comprises a first support plate and a second support plate which are fixedly arranged at the end parts of a pair of installation blocks, a chute is formed in one end, far away from the installation blocks, of the first support plate, the second support plate is inserted into the chute in a sliding manner, a locking part used for locking the second support plate is arranged on the side wall of the first support plate, and a through hole used for allowing a rack rod to pass through is formed in the surface, close to the installation blocks, of the first support plate.
Preferably, the locking component comprises a spring rod fixedly installed on the side wall of the first supporting plate, a movable plate fixedly installed at the end part of the spring rod and a locking rod fixedly installed on the surface of the movable plate, the side wall of the second supporting plate is provided with a plurality of locking grooves, and the side wall of the first supporting plate is provided with a through hole for the end part of the locking rod to pass through.
Preferably, a triangular top plate is fixedly arranged on the surface of the top end of the second supporting plate, and a top protection layer is formed on a plurality of top plates.
Preferably, the bottom end of the threaded rod is fixedly provided with an adjusting wheel, and the surface of the adjusting wheel is provided with anti-skid patterns.
Compared with the prior art, the utility model has the beneficial effects that:
the angle of multiunit supporting component can be adjusted to can control multiunit supporting component to rotate to the detector cage in their inside when not using, not only reduce multiunit supporting component occupied volume, can also play the effect of protection detector when conveniently carrying, avoid the detector to expose outside constantly and damage easily.
Drawings
Fig. 1 is a schematic diagram of a front perspective structure of a bridge tunnel detection device according to the present utility model;
fig. 2 is a schematic bottom perspective view of a bridge tunnel detecting device according to the present utility model;
fig. 3 is a schematic perspective view of a second support plate in the bridge tunnel detection device according to the present utility model;
FIG. 4 is an enlarged view of the structure of FIG. 1 at A;
fig. 5 is an enlarged view of the structure at B in fig. 2.
In the figure: 1 mounting plate, 2 detectors, 3 setting plates, 4 rotating shafts, 5 mounting blocks, 6 threaded rods, 7 sliding plates, 8 rack rods, 9 gears, 10 limiting rods, 11 first support plates, 12 second support plates, 13 spring rods, 14 locking rods, 15 locking grooves, 16 top plates and 17 top protection layers.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
The terms such as "upper", "lower", "left", "right", "middle" and "a" and the like are also used herein for descriptive purposes only and are not intended to limit the scope of the utility model for which the utility model may be practiced or for which the relative relationship may be altered or modified without materially altering the technology.
Referring to fig. 1 to 5, a bridge tunnel detection device comprises a mounting plate 1, wherein a detector 2 is fixedly mounted on the upper surface of the mounting plate 1 (the detector 2 is in the prior art and is not described in detail herein), a pair of mounting plates 3 are fixedly mounted on the side walls of the periphery of the mounting plate 1, a rotating shaft 4 is horizontally and rotatably mounted between each pair of mounting plates 3, a pair of mounting blocks 5 are fixedly sleeved on the rotating shaft 4, and a supporting component is fixedly mounted on the top end of each pair of mounting blocks 5;
the center of the lower surface of the mounting plate 1 is vertically and rotatably provided with a threaded rod 6, the bottom end of the threaded rod 6 is fixedly provided with an adjusting wheel, the surface of the adjusting wheel is provided with anti-skid threads, the threaded rod 6 is in threaded sleeve joint with a cross-shaped sliding plate 7, the upper surface of the sliding plate 7 is fixedly provided with a plurality of rack bars 8 through a plurality of connecting rods, the center of the rotating shaft 4 is fixedly sleeved with a gear 9, the plurality of rack bars 8 are respectively in meshed connection with the plurality of gears 9, the sliding plate 7 is limited to rotate through a limiting part, the limiting part comprises a limiting rod 10 vertically arranged on the lower surface of the mounting plate 1, and the sliding plate 7 is in sliding sleeve joint with the limiting rod 10;
staff just can carry out the ascending removal of vertical direction through rotating threaded rod 6, the slide 7 of screw cup joint on threaded rod 6 this moment under the restriction effect of restriction pole 10, thereby many rack bars 8 just can together remove, a plurality of gears 9 of being connected with many rack bars 8 meshing respectively just can bring many pivots 4 rotation, thereby multiunit supporting component just can together rotate at this moment, their angle just can change at this moment, the staff can control multiunit supporting component to rotate to the cage with detector 2 in their inside when not using the device, not only reduced the volume that multiunit supporting component occupy, can also play the effect of protection detector 2 when conveniently carrying, avoid detector 2 to expose outside and damage easily constantly.
The support assembly comprises a first support plate 11 and a second support plate 12 which are fixedly arranged at the end parts of a pair of installation blocks 5, a chute is formed at one end of the first support plate 11, which is far away from the installation blocks 5, the second support plate 12 is inserted in the chute in a sliding way, a locking part for locking the second support plate 12 is arranged on the side wall of the first support plate 11, the locking part comprises a spring rod 13 fixedly arranged on the side wall of the first support plate 11, a movable plate fixedly arranged at the end part of the spring rod 13 and a locking rod 14 fixedly arranged on the surface of the movable plate, a plurality of locking grooves 15 are formed in the side wall of the second support plate 12, a through hole for the end part of the locking rod 14 to pass through is formed in the side wall of the first support plate 11, and a through hole for the rack rod 8 to pass through is formed in the surface of one end of the first support plate 11, which is close to the installation blocks 5;
after the end of the locking rod 14 is moved out of the locking groove 15 by pulling the spring rod 13, the locking of the second support plate 12 can be released, then the second support plate 12 is controlled to slide in the first support plate 11, the total length of the second support plate 12 and the first support plate 11 can be changed, the ground clearance of the mounting plate 1 is changed, after the end is moved to a proper length, the spring rod 13 is released, the locking rod 14 can be rapidly moved and reset under the elastic potential energy of the spring rod 13, and the end of the locking rod 14 can be inserted into the locking groove 15 corresponding to the self position, so that the position of the second support plate 12 is locked again.
A triangular top plate 16 is fixedly arranged on the surface of the top end of the second supporting plate 12, and a top protection layer 17 is formed on a plurality of top plates 16;
when the multiple groups of support assemblies rotate to cover the detectors 2 inside them, the first support plates 11 protect the periphery of the detectors 2, and the top protection layers 17 formed by the top plates 16 at the time protect the tops of the detectors 2, so that the protection effect on the detectors 2 is improved.
According to the utility model, the angles of the plurality of groups of supporting components can be adjusted through the cooperation of the threaded rod 6, the sliding plate 7, the plurality of rack bars 8 and the plurality of gears 9, so that the plurality of groups of supporting components can be controlled to rotate to cover the detector 2 inside the plurality of groups of supporting components when the detector is not used, the occupied volume of the plurality of groups of supporting components is reduced, the detector 2 can be protected while the detector is convenient to carry, and the detector 2 is prevented from being exposed to the outside at any time and is easy to damage.
In the present utility model, the terms "mounted," "connected," "secured," and the like are to be construed broadly, unless otherwise specifically indicated and defined.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The bridge tunnel detection device comprises a mounting plate (1), and is characterized in that a detector (2) is fixedly arranged on the upper surface of the mounting plate (1), a pair of mounting plates (3) are fixedly arranged on the side walls around the mounting plate (1), a rotating shaft (4) is horizontally and rotatably arranged between each pair of mounting plates (3), a pair of mounting blocks (5) are fixedly sleeved on the rotating shaft (4), and a supporting component is fixedly arranged at the top ends of each pair of mounting blocks (5);
the utility model discloses a motor vehicle, including mounting panel (1), mounting panel, screw rod (6) are installed in perpendicular rotation in mounting panel (1) lower surface center department, threaded rod (6) go up the screw thread and cup joint cross slide (7), slide (7) upper surface is through many connecting rods fixed mounting has many rack bars (8), gear (9) have been fixedly cup jointed in the center department of pivot (4), many rack bars (8) respectively with a plurality of gears (9) meshing are connected, slide (7) are through restriction part restriction rotation.
2. A bridge tunnel inspection device according to claim 1, wherein the limiting member comprises a limiting rod (10) vertically mounted on the lower surface of the mounting plate (1), and the slide plate (7) is slidably fitted over the limiting rod (10).
3. The bridge tunnel detection device according to claim 1, wherein the support assembly comprises a first support plate (11) and a second support plate (12) fixedly installed at the end parts of the pair of installation blocks (5), a sliding groove is formed in one end, far away from the installation blocks (5), of the first support plate (11), the second support plate (12) is slidably inserted into the sliding groove, a locking component used for locking the second support plate (12) is arranged on the side wall of the first support plate (11), and a through hole used for allowing a rack bar (8) to pass through is formed in the surface, close to the installation blocks (5), of one end of the first support plate (11).
4. A bridge tunnel inspection device according to claim 3, wherein the locking member comprises a spring rod (13) fixedly mounted on a side wall of the first support plate (11), a movable plate fixedly mounted on an end of the spring rod (13), and a locking rod (14) fixedly mounted on a surface of the movable plate, a plurality of locking grooves (15) are formed in a side wall of the second support plate (12), and a through hole for the end of the locking rod (14) to pass through is formed in a side wall of the first support plate (11).
5. A bridge tunnel inspection device according to claim 3, wherein a triangular top plate (16) is fixedly mounted on the top end of the second support plate (12), and a top protection layer (17) is formed on a plurality of the top plates (16).
6. The bridge tunnel detection device according to claim 1, wherein an adjusting wheel is fixedly arranged at the bottom end of the threaded rod (6), and anti-skid patterns are arranged on the surface of the adjusting wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321950697.XU CN220647730U (en) | 2023-07-24 | 2023-07-24 | Bridge tunnel detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321950697.XU CN220647730U (en) | 2023-07-24 | 2023-07-24 | Bridge tunnel detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220647730U true CN220647730U (en) | 2024-03-22 |
Family
ID=90291867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321950697.XU Active CN220647730U (en) | 2023-07-24 | 2023-07-24 | Bridge tunnel detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220647730U (en) |
-
2023
- 2023-07-24 CN CN202321950697.XU patent/CN220647730U/en active Active
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