CN-224216573-U - Novel outer facade bridge crack monitoring device

Abstract

The utility model provides a novel facade bridge crack monitoring device which comprises a moving component, a connecting component and a monitoring component, wherein the moving component and the monitoring component are connected through the connecting component, the connecting component comprises two hydraulic cylinders, a connecting plate and a connecting arm, the monitoring component can stretch and retract at a certain angle under the action of the connecting component through the hinging of the first hydraulic cylinder and the connecting plate and the connecting arm, the hinging of the second hydraulic cylinder and the connecting arm and the hinging of the connecting plate and the connecting arm, so that the cracks of various bridge floors and outer side surfaces can be monitored, the board body of the monitoring component is provided with a surrounding baffle, the camera is prevented from being damaged due to being too close to the bridge body when the equipment works, the annular light supplementing lamp enables illumination to be more uniform, so that a more accurate monitoring effect is obtained, and counter weight frames are arranged on two sides of the moving component, and the counter weight can be added into the counter weight frames to increase the stability of the integral device.

Inventors

• DAI JUNHUI
• LV YANXIA
• GAO ANG

Assignees

• 浙江工业职业技术学院

Dates

Publication Date

20260508

Application Date

20250528

Claims (6)

1. 1. The utility model provides a novel facade bridge crack monitoring device, includes remove subassembly (1), coupling assembling (2), monitoring subassembly (3), remove subassembly (1) and monitoring subassembly (3) and pass through coupling assembling (2) to be connected, wherein be equipped with cylinder (11) in remove subassembly (1) and output stretches out remove subassembly (1) top, coupling assembling (2) include connecting plate (21), link arm (22), pneumatic cylinder one (23) and pneumatic cylinder two (24), the one end of connecting plate (21) is set firmly at cylinder (11) output and the other end transversely extends beyond remove subassembly (1), the cylinder body of pneumatic cylinder one (23) is articulated with connecting plate (21) upper end, the output shaft of pneumatic cylinder one (23) is articulated with the one end of link arm (22), the one end that moving subassembly (1) was kept away from to connecting plate (21) is articulated with the output shaft department that is close to pneumatic cylinder one (23) in the middle part of link arm (22), the one end that link arm (22) kept away from pneumatic cylinder one (23) is articulated with monitoring subassembly (3), monitoring subassembly (31) are equipped with down and extend beyond monitoring subassembly (31) and transversely extend to the direction beyond the monitoring subassembly (31), the cylinder body of the second hydraulic cylinder (24) is hinged to the middle position of the connecting arm (22), and the output shaft of the second hydraulic cylinder (24) is hinged to one end, far away from the monitoring assembly (3), of the extension arm (31).
2. 2. The novel facade bridge crack monitoring device according to claim 1, wherein the side wall of the moving assembly (1) is provided with a counterweight frame (12).
3. 3. The novel facade bridge crack monitoring device according to claim 1, characterized in that the hinging between the first hydraulic cylinder (23) and the connecting plate (21) and the connecting arm (22), the hinging between the second hydraulic cylinder (24) and the connecting arm (22) and the extending arm (31) and the hinging between the connecting plate (21) and the connecting arm (22) are all completed through the auxiliary connecting piece (4).
4. 4. The novel facade bridge crack monitoring device according to claim 1, wherein the monitoring component (3) comprises a plate body (32), a connecting groove (33) is formed in one end of the plate body (32), and one end, far away from the first hydraulic cylinder (23), of the connecting arm (22) stretches into the connecting groove (33) to be hinged with the plate body (32).
5. 5. The novel facade bridge crack monitoring device according to claim 4, wherein the plate body (32) is provided with a camera (34) and an annular light supplementing lamp (35), and the camera (34) is positioned at the center of the annular light supplementing lamp (35).
6. 6. The novel facade bridge crack monitoring device according to claim 4, wherein the top of the plate body (32) far away from the connecting groove (33) is provided with a fence (36).

Description

Novel outer facade bridge crack monitoring device Technical Field The utility model relates to the technical field of bridge detection, in particular to a novel facade bridge crack monitoring device. Background The traffic channel is developed in a wider and longer direction and is limited by conditions such as terrain, bridges are required to be erected in a plurality of places, the erected bridges are required to be monitored and maintained regularly to ensure traffic safety, and at present, a plurality of inspection on the bridges are observed by human eyes to see whether the bridges are damaged, cracked or welded, and the like. The bridge crack monitoring device comprises a U-shaped connecting rod, a vertical hydraulic cylinder and a transverse hydraulic cylinder, wherein the U-shaped connecting rod, the vertical hydraulic cylinder and the transverse hydraulic cylinder are arranged through a connecting assembly, and monitoring equipment occupying the space on a bridge crossing street is used for monitoring the lower part of the bridge. The above patent still has some problems, and the device can only monitor the below of the bridge, can not monitor the side of the bridge, and the side of the bridge can also produce cracks to bring potential safety hazard. In order to solve the problems, the proposal is generated. Disclosure of utility model (One) solving the technical problems The utility model aims to provide a novel facade bridge crack monitoring device for solving the problems in the background technology. (II) technical scheme The novel facade bridge crack monitoring device comprises a moving component, a connecting component and a monitoring component, wherein the moving component and the monitoring component are connected through the connecting component, an air cylinder is arranged in the moving component, the output end of the air cylinder extends out of the top end of the moving component, the connecting component comprises a connecting plate, a connecting arm, a first hydraulic cylinder and a second hydraulic cylinder, one end of the connecting plate is fixedly arranged at the output end of the air cylinder, the other end of the connecting plate transversely extends out of the moving component, a cylinder body of the first hydraulic cylinder is hinged with the upper end of the connecting plate, an output shaft of the first hydraulic cylinder is hinged with one end of the connecting arm, one end of the connecting plate, which is far away from the moving component, is hinged with the middle part of the connecting arm, which is close to the first output shaft of the hydraulic cylinder, one end of the connecting arm is hinged with the monitoring component, an extension arm is arranged at the lower end of the monitoring component, the extension arm transversely extends away from the moving component and exceeds the monitoring component, the cylinder body of the second hydraulic cylinder is hinged with the middle part of the connecting arm, and the output shaft of the second hydraulic cylinder is hinged with one end, which is far away from the monitoring component. Preferably, a counterweight frame is arranged on the side wall of the moving assembly. Preferably, the first hydraulic cylinder is hinged with the connecting plate and the connecting arm, the second hydraulic cylinder is hinged with the connecting arm and the extending arm, and the connecting plate is hinged with the connecting arm through auxiliary connecting pieces. Preferably, the monitoring assembly comprises a plate body, a connecting groove is formed in one end of the plate body, and one end, far away from the first hydraulic cylinder, of the connecting arm stretches into the connecting groove to be hinged with the plate body. Preferably, the plate body is provided with a camera and an annular light supplementing lamp, and the camera is positioned at the center of the annular light supplementing lamp. Preferably, the top of the plate body far away from the connecting groove is provided with a fence. (III) beneficial effects After the technical scheme is adopted, compared with the prior art, the utility model has the following advantages: 1. the utility model relates to a novel facade bridge crack monitoring device, which comprises two hydraulic cylinders, a connecting plate and a connecting arm, wherein the monitoring assembly can stretch and retract at a certain angle under the action of the connecting assembly through the hinge joint between a first hydraulic cylinder and the connecting plate as well as the hinge joint between a second hydraulic cylinder and the connecting arm as well as the hinge joint between the connecting plate and the extending arm, so that the crack monitoring of various bridge floors and outer side surfaces can be completed; 2. The board body of the monitoring component is provided with the enclosing shield, so that the damage caused by the fact that the camera is too close to the bridge body when the equip