CN-224202934-U - Municipal administration highway bridge bearing capacity detection device

Abstract

The utility model relates to the technical field of municipal engineering, in particular to a municipal highway bridge bearing capacity detection device which comprises a mounting plate, wherein four first connecting holes are formed in the upper end of the mounting plate in a penetrating mode, hammering assemblies are fixedly installed in the four first connecting holes together, six support columns are fixedly connected to the lower end of the mounting plate, supporting assemblies are detachably installed in the six support columns together, connecting rods are fixedly installed on the outer surfaces of two opposite support columns together, and three probes are connected to the upper ends of the connecting rods in a sliding mode. According to the municipal highway bridge bearing capacity detection device, the purpose of preventing the equipment from inclining during detection after installation and improving the subsequent detection precision is achieved by arranging the support component, and the purpose of improving the bearing capacity test accuracy and reducing the labor burden of workers is achieved by arranging the hammering component.

Inventors

• XU PENGHAI
• SUN YEHAI
• CHENG HAO
• FANG KE

Assignees

• 山东汇通建设集团有限公司

Dates

Publication Date

20260505

Application Date

20250522

Claims (6)

1. 1. The utility model provides a municipal highway bridge bearing capacity detection device, includes mounting panel (1), wherein four first connecting holes (11) have been run through to the upper end of mounting panel (1), four first connecting holes (11) are fixed mounting jointly has hammering subassembly (6), the lower extreme fixedly connected with six support column (2) of mounting panel (1), six support column (2) are fixed mounting jointly has supporting component (5), two opposite surface of support column (2) are fixed mounting jointly has connecting rod (3), the upper end sliding connection of connecting rod (3) has three probe (4); The support assembly (5) comprises a fixing plate (51) and a stop lever (57), six installation sleeves (52) are fixedly connected to the upper end of the fixing plate (51), four fixing rods (53) are fixedly connected to the lower end of the fixing plate (51), connecting plates (54) are fixedly connected to the lower ends of the fixing rods (53), first installation holes (55) are formed in the upper ends of the connecting plates (54), ground nails (56) are detachably installed in the first installation holes (55), and four second installation holes (58) are formed in the upper ends of the stop lever (57) in a penetrating mode.
2. 2. The municipal highway bridge bearing capacity detection device according to claim 1, wherein six support columns (2) are distributed in annular equal-angle sizes, and three probes (4) are distributed in transverse equal-distance sizes.
3. 3. The municipal highway bridge bearing capacity detection device according to claim 1, wherein the diameter size of the ground nail (56) is equal to the inner diameter size of the first mounting hole (55) and the inner diameter size of the second mounting hole (58), and the four connecting plates (54) are distributed in annular equal-angle sizes.
4. 4. The municipal highway bridge bearing capacity detection device according to claim 1, wherein six mounting sleeves (52) are correspondingly matched with the positions and the sizes of six support columns (2), and the diameter size of the fixing plate (51) is larger than that of the mounting plate (1).
5. 5. The municipal highway bridge bearing capacity detection device according to claim 1, wherein the hammering assembly (6) comprises a top plate (61), an electric telescopic rod (62) is fixedly connected to the lower end of the top plate (61), a mounting rod (63) is fixedly connected to the lower end of the electric telescopic rod (62), three power hammers (64) are fixedly connected to the lower end of the mounting rod (63), four vertical rods (65) are fixedly connected to the lower end of the top plate (61), and second connecting holes (66) are formed in the lower ends of the four vertical rods (65) in a penetrating mode.
6. 6. The municipal highway bridge bearing capacity detection device according to claim 5, wherein four second connecting holes (66) are correspondingly matched with the positions and the sizes of four first connecting holes (11), and three power hammers (64) are correspondingly matched with the positions and the sizes of three probes (4).

Description

Municipal administration highway bridge bearing capacity detection device Technical Field The utility model relates to the technical field of municipal engineering, in particular to a municipal highway bridge bearing capacity detection device. Background For checking municipal highway bridge quality, can detect municipal highway bridge's bearing capacity, the bearing capacity detection principle is the piston at probe rod top is hammered with a standard weight that has certain quality, in pressing the toper probe into soil through the drilling rod, to hammering each time, according to the impact velocity that the inside sensor of piston measured, the energy of penetration is calculated to the calculator in the electronic recorder, record the degree of depth that the toper probe got into simultaneously, utilize traditional dutch formula alright calculate the dynamic resistance value of toper probe immediately, thereby the bearing capacity of municipal highway bridge is measured. The traditional bridge bearing capacity detection method is carried out by adopting manual operation or simple equipment, so that the efficiency is low, the detection precision is difficult to guarantee, the detection result is easily influenced by human factors, and the detection result has larger deviation. In addition, in some existing detection devices, a stable mounting structure is often lacking, and the device is prone to incline or shift during use, thereby further affecting the accuracy of the test. Meanwhile, the traditional detection mode is mostly single-point measurement, the whole bearing performance of a local area of a bridge cannot be comprehensively reflected, the labor intensity in the operation process is high, the working efficiency is low, and the large-scale popularization and application are not facilitated. Therefore, we propose a municipal highway bridge bearing capacity detection device. Disclosure of utility model The utility model mainly aims to provide a municipal highway bridge bearing capacity detection device which can effectively solve the problems in the background technology. In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: The utility model provides a municipal highway bridge bearing capacity detection device, includes the mounting panel, four first connecting holes have been run through to the upper end of mounting panel, four first connecting holes are fixed mounting jointly has hammering subassembly, the lower extreme fixedly connected with six support columns of mounting panel, six support column is detachable mounting jointly has supporting component, two opposite the surface of support column is fixed mounting jointly has the connecting rod, the upper end sliding connection of connecting rod has three probes; The support assembly comprises a fixing plate and a stop lever, six installation sleeves are fixedly connected to the upper end of the fixing plate, four fixing rods are fixedly connected to the lower end of the fixing plate, connecting plates are fixedly connected to the lower ends of the fixing rods, first installation holes are formed in the upper ends of the connecting plates, ground nails are detachably installed in the first installation holes, and four second installation holes are formed in the upper ends of the stop lever in a penetrating mode. Preferably, six support columns are distributed in annular equal-angle sizes, and three probes are distributed in transverse equal-distance sizes. By adopting the technical scheme, the subsequent parts can be quickly installed, and the motion can not be interfered. Preferably, the diameter size of the ground nail is equal to the inner diameter size of the first mounting hole and the inner diameter size of the second mounting hole, and the four connecting plates are distributed in annular equal-angle sizes. By adopting the technical scheme, the connecting plate is placed at the ground position of the bridge, four ground nails are nailed, and the second mounting holes are sleeved on the outer surfaces of the four ground nails, so that the stop lever can fix the ground nails at the same time, and the inclination generated during the detection after equipment installation is prevented. Preferably, six installation sleeves are correspondingly matched with the positions and the sizes of the six support columns, and the diameter size of the fixing plate is larger than that of the installation plate. By adopting the technical scheme, the six support columns correspond to the six mounting sleeves in position, so that the six support columns are detachably mounted at the upper end of the fixing plate. Preferably, the hammering subassembly includes the roof, the lower extreme fixedly connected with electric telescopic handle of roof, electric telescopic handle's lower extreme fixedly connected with installation pole, three power hammer of lower extreme fixedly connected with of installation pol