CN-224229663-U - Bridge monitoring device based on Beidou satellite

Abstract

The utility model discloses a bridge monitoring device based on Beidou satellites, and relates to the technical field of Beidou satellite bridge monitoring. The utility model comprises a sliding rail and a moving box, wherein clamping grooves are fixedly arranged on two sides of the sliding rail, clamping strips are fixedly arranged on two sides of the back of the moving box and are in sliding clamping connection with the clamping grooves, a main moving wheel is arranged on the inner side of the sliding rail in a rolling way, a connecting frame is sleeved in the middle of the main moving wheel, a first auxiliary moving wheel is rotated at the top of the connecting frame, the connecting frame is of a triangular stable structure, and a second auxiliary moving wheel and a third auxiliary moving wheel are rotated at two ends of the connecting frame.

Inventors

• ZHOU LEI
• LI WEI
• Wan Jiacong

Assignees

• 江西通慧科技集团股份有限公司

Dates

Publication Date

20260512

Application Date

20250630

Claims (7)

1. 1. The bridge monitoring device based on the Beidou satellite is characterized by comprising a sliding rail (1) and a movable box (7); Clamping grooves (2) are fixedly formed in two sides of the sliding rail (1), clamping strips (8) are fixedly arranged on two sides of the back of the moving box (7) and are in sliding clamping with the clamping grooves (2), a main moving wheel (11) is arranged on the inner side of the sliding rail (1) in a rolling mode, a connecting frame (12) is sleeved in the middle of the main moving wheel (11), a first auxiliary moving wheel (13) is arranged on the top of the connecting frame (12) in a rotating mode, the connecting frame (12) is of a triangular stable structure, and a second auxiliary moving wheel (14) and a third auxiliary moving wheel (15) are arranged at two ends of the connecting frame (12) in a rotating mode.
2. 2. The bridge monitoring device based on Beidou satellite according to claim 1, wherein two groups of fixing plates (3) are fixed at two ends of the sliding rail (1), mounting plates (6) are arranged on two sides of the sliding rail (1), and the two groups of fixing plates are fastened with the fixing plates (3) through bolts.
3. 3. The bridge monitoring device based on Beidou satellite according to claim 2, wherein a supporting rod (4) is fixed at the bottom of the mounting plate (6), and a grounding seat (5) is arranged at the bottom of the supporting rod (4).
4. 4. The bridge monitoring device based on Beidou satellite according to claim 1, wherein a driving motor (9) is arranged in the mobile box (7), and the driving motor (9) is electrically connected with an external power supply through a control center.
5. 5. The bridge monitoring device based on Beidou satellite according to claim 4, wherein a connecting shaft (10) is arranged at the output end of the driving motor (9), and the other end of the connecting shaft (10) is fixedly connected with a main moving wheel (11).
6. 6. The bridge monitoring device based on Beidou satellite according to claim 1, wherein the section of the sliding rail (1) is of a C-shaped structure, and groove-shaped structures for the main moving wheel (11), the first auxiliary moving wheel (13), the second auxiliary moving wheel (14) and the third auxiliary moving wheel (15) to slide are formed in the sliding rail (1) and are respectively attached to the groove-shaped structures in the sliding rail (1).
7. 7. The bridge monitoring device based on Beidou satellite according to claim 1, wherein a monitoring camera is arranged on the outer surface of the mobile box (7).

Description

Bridge monitoring device based on Beidou satellite Technical Field The utility model relates to the technical field of bridge monitoring of Beidou satellites, in particular to a bridge monitoring device based on Beidou satellites. Background The Beidou satellite plays a key role in bridge monitoring, the high-precision positioning capability of the Beidou satellite can realize real-time monitoring of bridge structures, accurately measure data such as bridge deformation and temperature, and transmit the data to a monitoring center in real time, a bridge manager can remotely master the safety condition of the bridge through the Beidou system, potential problems can be found in time, geological disasters can be early warned, the safety and stability of the bridge structures are ensured, and the efficiency and reliability of bridge monitoring are greatly improved. However, when the bridge is monitored, the traditional Beidou satellite bridge monitoring device can monitor the sector-shaped range which can be touched by surrounding cameras as much as possible, so that a plurality of monitoring cameras are required to be involved around the bridge, and meanwhile, under the condition that the cameras are more, the abnormal area can be locked only by checking the data positioned through Beidou at the surrounding positions one by one. Disclosure of utility model Based on the above, the utility model aims to provide the bridge monitoring device based on the Beidou satellite, which can conveniently and quickly adjust the position of the monitoring camera, so that the monitoring camera can stably move along the bridge edge, further monitor the whole bridge, save the monitoring cost and stop after finding an abnormal state, thereby locking the abnormal state. The bridge monitoring device based on the Beidou satellite comprises a sliding rail and a moving box, clamping grooves are fixedly formed in two sides of the sliding rail, clamping bars are fixedly arranged on two sides of the back of the moving box and are in sliding clamping with the clamping grooves, a main moving wheel is arranged on the inner side of the sliding rail in a rolling mode, a connecting frame is sleeved in the middle of the main moving wheel, a first auxiliary moving wheel is arranged on the top of the connecting frame in a rotating mode, the connecting frame is of a triangular stable structure, and a second auxiliary moving wheel and a third auxiliary moving wheel are arranged on two ends of the connecting frame in a rotating mode. Through adopting above-mentioned technical scheme, the draw-in groove is used for providing spacing function of sliding to the card strip of removing box back both sides to let and remove the box and have good auxiliary stability, the owner removes the wheel and is used for driving and remove the box and remove, and the link is used for removing wheel, second pair and third pair with the vice removal wheel and is connected and stable the installation in the inside of slide rail and carry out stable removal with the owner. Further, two groups of fixing pieces are fixed at two ends of the sliding rail, mounting plates are arranged on two sides of the sliding rail, and the sliding rail is fastened with the fixing pieces through bolts. Through adopting above-mentioned technical scheme, the both ends of slide rail all are fixed with two sets of stationary blades, and this kind of design is showing structural stability and bearing capacity that has strengthened the slide rail, and the both sides of slide rail all are provided with the mounting panel to fasten mutually with the stationary blade through the bolt, the quick installation and the dismantlement of slide rail of being convenient for can ensure moreover that the connection between mounting panel and the stationary blade is inseparable reliable. Further, the bottom of mounting panel is fixed with the bracing piece, and the bottom of bracing piece is provided with the ground connection seat. Through adopting above-mentioned technical scheme, the bottom of mounting panel is fixed with the bracing piece, and this kind of design makes mounting panel and bracing piece form a whole, has strengthened the stability and the bearing capacity of structure, and the bottom of bracing piece is provided with the earth connection, and the earth connection can increase the area of contact of bracing piece with ground, improves the stability of support to effectively dispersion pressure prevents the structural damage that leads to because of local pressure is too big. Further, a driving motor is arranged in the movable box and is electrically connected with an external power supply through a control center. Through adopting above-mentioned technical scheme, the inside of removing the box is provided with driving motor, and this kind of design makes and removes the box and can independently remove, and driving motor passes through control center and external power source electric connect