CN220813994U - Safety monitoring device for bridge project operation - Google Patents
Safety monitoring device for bridge project operation Download PDFInfo
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- CN220813994U CN220813994U CN202322182538.6U CN202322182538U CN220813994U CN 220813994 U CN220813994 U CN 220813994U CN 202322182538 U CN202322182538 U CN 202322182538U CN 220813994 U CN220813994 U CN 220813994U
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 19
- 230000000903 blocking effect Effects 0.000 claims abstract description 14
- 230000008093 supporting effect Effects 0.000 claims abstract description 13
- 230000035939 shock Effects 0.000 claims description 11
- 238000013016 damping Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 26
- 238000012544 monitoring process Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
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Abstract
The utility model relates to the field of safety monitoring, in particular to a safety monitoring device for bridge project operation, which comprises a base, a connecting base, a positioning piece, a blocking plate, a support column, a connecting bracket, a rotating connecting rod, a camera, a lifting sliding piece and a sliding rod, wherein the connecting bracket is arranged on the base; the top of the base is connected with a plurality of groups of connecting bases; the top of the base is connected with the blocking plate; one end of the connecting base far away from the base is connected with the support column; the top of one end of the support column far away from the connecting base is connected with the connecting bracket; one end of the connecting bracket, which is far away from the supporting column, is rotationally connected with the rotating connecting rod; the side surface of the rotary connecting rod, which is far away from the connecting bracket, is connected with the camera; according to the device, the detection accuracy and the detection instantaneity of the level change degree can be effectively improved, the detection efficiency and the detection stability of the device can be effectively improved through the combination of the camera and the positioning piece, and the detection accuracy and the detection stability of the device can be effectively improved through the combination of the camera and the positioning piece.
Description
Technical Field
The utility model relates to the technical field of safety monitoring, in particular to a safety monitoring device for bridge project operation.
Background
Bored piles are most commonly used as the main form of bridge pile foundation. The defect of local shrinkage or expansion of pile body, segregation of concrete and the like is easy to form during pile forming construction. During the period of nutrition, the original defect of the pile foundation is easily enlarged and developed due to the influence of various factors (such as geological disasters, stress changes, fluid erosion, foreign object impact and the like), even new damage is caused, the bearing capacity of the bridge concrete cast-in-place pile is reduced, the foundation is settled, and the safe operation of the in-service bridge is threatened. Therefore, the damage condition in the pile body before the in-service bridge concrete cast-in-place pile subsides should be found and treated in time, which is very necessary for the safe operation of the in-service bridge.
The Chinese patent with publication number CN214614223U discloses a device for monitoring operation safety of highway engineering bridge bored pile, the device comprises a sound tube protection component arranged at the top port of the sound tube, a monitoring component arranged in the sound tube and a data receiving device, wherein a data transmission module on the monitoring component is matched with the data receiving device for data transmission. The device for monitoring the operation safety of the highway engineering bridge bored pile can be conveniently installed, accurately monitored, and can be used for timely finding out the engineering quality condition, timely solving the problem and ensuring the engineering safety.
However, the above disclosed solution has the following disadvantages: the scheme has the risk that the detection precision is not high in the actual use process, and the problems of incapability of detecting the inclination degree and the like after construction inclination occurs.
Disclosure of utility model
The utility model aims at solving the technical problems in the background art, and provides a safety monitoring device for bridge project operation, which can effectively improve the detection precision and the detection instantaneity of the level change degree by the device, can effectively improve the detection efficiency and the detection stability of the device by the combination of a camera and a positioning piece, can effectively improve the detection accuracy and the detection stability of the device by the combination of the camera and the positioning piece, and can lead the camera to freely rotate in a single dimension by a freely rotating connecting rod structure compared with the traditional device, thereby realizing the detection instantaneity of the device by the displacement of the positioning piece in the camera picture when the base is inclined.
The utility model provides a safety monitoring device for bridge project operation, which comprises a base, a connecting base, a positioning piece, a blocking plate, a supporting column, a connecting bracket, a rotating connecting rod, a camera, a lifting sliding piece and a sliding rod, wherein the base is connected with the positioning piece;
The top of the base is connected with the connecting base; the top of the base is connected with a plurality of groups of connecting bases; the top of the base is connected with the blocking plate; one end of the connecting base far away from the base is connected with the support column; the top of one end of the support column far away from the connecting base is connected with the connecting bracket; one end of the connecting bracket, which is far away from the supporting column, is rotationally connected with the rotating connecting rod; the side surface of the rotary connecting rod, which is far away from the connecting bracket, is connected with the camera; the camera faces the direction of the positioning piece; the bottom of the side face of the camera is rotationally connected with the sliding rod; the side surface of the sliding rod is rotationally and slidingly connected with the lifting sliding piece; the inner wall is in sliding connection with the side surface of the support column.
Preferably, a plurality of groups of shock pads are arranged on the bottom of the base, an anti-slip layer is arranged on the bottom of each group of shock pads, a threaded rod is arranged on the top of each shock pad, and the threaded rods are in threaded connection with the bottom of the base.
Preferably, scale marks are arranged on the side face of the sliding rod, a locking piece is arranged on the side face of the sliding rod, and the locking piece is connected with the lifting sliding side face in a damping mode.
Preferably, a connecting cable is arranged on the top of the camera, and a connecting interface is arranged on the connecting cable.
Preferably, a plurality of groups of mounting grooves are formed in the top of the base, and the plurality of groups of mounting grooves are connected with the bottom of the positioning piece.
Preferably, a sliding rail is arranged on the side surface of the supporting column, and the sliding rail is in sliding connection with the lifting sliding piece.
Preferably, the side surface of the lifting sliding part is provided with a pointer, and the pointer faces the side surface direction of the sliding rod.
Preferably, the top of the support column is provided with a sliding blocking piece, and the bottom of the sliding blocking piece is contacted with the top of the lifting sliding piece.
The technical scheme of the utility model has the following beneficial technical effects:
According to the utility model, the detection accuracy and the detection instantaneity of the level change degree can be effectively improved through the device, the detection efficiency and the detection stability of the device can be effectively improved through the combination of the camera and the positioning piece, the detection accuracy and the detection stability of the device can be effectively improved through the combination of the camera and the positioning piece, compared with the traditional device, the detection effect of the device is more timely, the camera can freely rotate in a single dimension through the freely rotating connecting rod structure, the camera of the device is vertically downward, the positioning piece is displaced in the camera picture when the base is inclined, the detection instantaneity of the device is realized, the installation and connection efficiency of the device can be effectively improved through the multi-group connecting base structure on the top of the base, the interference of the external environment on the device can be avoided through the blocking plate, and the use stability of the device is ensured.
Drawings
FIG. 1 is a front view of an embodiment of a safety monitoring device for operation of a bridge project according to the present utility model;
fig. 2 is a front view of a safety monitoring device for bridge project operation according to the present utility model;
FIG. 3 is a side view of a safety monitoring device for operation of bridge projects according to the present utility model;
reference numerals: 1. a base; 2. the base is connected; 3. a positioning piece; 4. a blocking plate; 5. a support column; 6. a connecting bracket; 7. rotating the connecting rod; 8. a camera; 9. lifting the slider; 10. a sliding rod.
Detailed Description
Example 1
As shown in fig. 1-3, the safety monitoring device for bridge project operation provided by the utility model comprises a base 1, a connecting base 2, a positioning piece 3, a blocking plate 4, a supporting column 5, a connecting bracket 6, a rotating connecting rod 7, a camera 8, a lifting sliding piece 9 and a sliding rod 10;
The top of the base 1 is connected with the connecting base 2; the top of the base 1 is connected with a plurality of groups of connecting bases 2; the top of the base 1 is connected with a blocking plate 4; one end of the connecting base 2 far away from the base 1 is connected with a support column 5; the top of one end of the support column 5 far away from the connecting base 2 is connected with a connecting bracket 6; one end of the connecting bracket 6 far away from the supporting column 5 is rotationally connected with a rotating connecting rod 7; the side surface of the rotary connecting rod 7, which is far away from the connecting bracket 6, is connected with a camera 8; the camera 8 faces the direction of the positioning piece 3; the bottom of the side surface of the camera 8 is rotationally connected with a sliding rod 10; the side surface of the sliding rod 10 is rotationally and slidingly connected with the lifting sliding piece 9; the inner wall of the lifting sliding support 9 is in sliding connection with the side surface of the support column 5;
further, a plurality of groups of shock pads are arranged at the bottom of the base 1, an anti-slip layer is arranged at the bottom of each group of shock pads, a threaded rod is arranged at the top of each shock pad, and the threaded rods are in threaded connection with the bottom of the base 1; can effectually improve the supporting stability of this device through the structure of shock pad, can effectually improve the leveling efficiency of this device through the structure of threaded rod simultaneously, reduce the risk of this device initial slope.
In this embodiment, can effectually improve the detection effect to the horizontality of use site environment through this device, thereby can prevent to take place ground slope in the middle of the work progress, guaranteed the stability of construction effect, compare in traditional device this device's supporting effect, when this device is in operating condition, can effectually improve this device's supporting stability through the combination of base 1 and shock pad, can make this device and construction plane parallel, thereby guaranteed the detection accuracy of this device, thereby the structure through multiunit connection base 2 can be through installing support column 5 on the connection base 2 of different positions thereby realize the detection effect on the different dimension direction of this device, thereby can realize through freely pivoted rotation connecting rod 7 that camera 8 is vertical down not influenced by base 1 inclination's detection principle has been realized this device.
Example two
As shown in fig. 2-3, in the safety monitoring device for bridge project operation provided by the utility model, compared with the first embodiment, scale marks are arranged on the side surface of the sliding rod 10, a locking piece is arranged on the side surface of the sliding rod 10, and the locking piece is in damping connection with the side surface 9 of the lifting slide; the structure through the scale mark can be convenient for this device audio-visual show current inclination degree, can fix current inclination degree through the structure of locking spare simultaneously, is convenient for measure.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (8)
1. The safety monitoring device for bridge project operation is characterized by comprising a base (1), a connecting base (2), a positioning piece (3), a blocking plate (4), a support column (5), a connecting bracket (6), a rotating connecting rod (7), a camera (8), a lifting sliding piece (9) and a sliding rod (10);
The top of the base (1) is connected with the connecting base (2); the top of the base (1) is connected with a plurality of groups of connecting bases (2); the top of the base (1) is connected with the blocking plate (4); one end of the connecting base (2) far away from the base (1) is connected with the support column (5); the top of one end of the support column (5) far away from the connecting base (2) is connected with the connecting bracket (6); one end of the connecting bracket (6) far away from the supporting column (5) is rotationally connected with the rotating connecting rod (7); the side surface of the rotary connecting rod (7) far away from the connecting bracket (6) is connected with the camera (8); the camera (8) faces the direction of the positioning piece (3); the bottom of the side surface of the camera (8) is rotationally connected with the sliding rod (10); the side surface of the sliding rod (10) is rotationally and slidingly connected with the lifting sliding piece (9); the inner wall of the lifting sliding piece (9) is in sliding connection with the side surface of the supporting column (5).
2. The safety monitoring device for bridge project operation according to claim 1, wherein a plurality of groups of shock pads are arranged on the bottom of the base (1), an anti-slip layer is arranged on the bottom of each group of shock pads, a threaded rod is arranged on the top of each shock pad, and the threaded rod is in threaded connection with the bottom of the base (1).
3. The safety monitoring device for bridge project operation according to claim 1, wherein scale marks are arranged on the side face of the sliding rod (10), a locking piece is arranged on the side face of the sliding rod (10), and the locking piece is in damping connection with the side face of the lifting sliding piece (9).
4. The safety monitoring device for bridge project operation according to claim 1, wherein a connecting cable is arranged on the top of the camera (8), and a connecting interface is arranged on the connecting cable.
5. The safety monitoring device for bridge project operation according to claim 1, wherein a plurality of groups of mounting grooves are formed in the top of the base (1), and the plurality of groups of mounting grooves are connected with the bottom of the positioning piece (3).
6. The safety monitoring device for bridge project operation according to claim 1, wherein the side surface of the supporting column (5) is provided with a sliding rail which is in sliding connection with the lifting sliding piece (9).
7. The safety monitoring device for bridge project operation according to claim 1, wherein the side surface of the lifting sliding member (9) is provided with a pointer which faces the side surface direction of the sliding rod (10).
8. The safety monitoring device for bridge project operation according to claim 1, wherein a sliding blocking piece is arranged on the top of the supporting column (5), and the bottom of the sliding blocking piece is contacted with the top of the lifting sliding piece (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322182538.6U CN220813994U (en) | 2023-08-15 | 2023-08-15 | Safety monitoring device for bridge project operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322182538.6U CN220813994U (en) | 2023-08-15 | 2023-08-15 | Safety monitoring device for bridge project operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220813994U true CN220813994U (en) | 2024-04-19 |
Family
ID=90708513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322182538.6U Active CN220813994U (en) | 2023-08-15 | 2023-08-15 | Safety monitoring device for bridge project operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220813994U (en) |
-
2023
- 2023-08-15 CN CN202322182538.6U patent/CN220813994U/en active Active
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