CN115597542A - Monitoring device for measuring offset distance of bridge connecting joint - Google Patents
Monitoring device for measuring offset distance of bridge connecting joint Download PDFInfo
- Publication number
- CN115597542A CN115597542A CN202211496923.1A CN202211496923A CN115597542A CN 115597542 A CN115597542 A CN 115597542A CN 202211496923 A CN202211496923 A CN 202211496923A CN 115597542 A CN115597542 A CN 115597542A
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- mounting
- measuring
- monitoring
- bridge
- offset distance
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/16—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring distance of clearance between spaced objects
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention relates to the technical field of bridge connecting seam monitoring equipment, and discloses a monitoring device for measuring the offset distance of a bridge connecting seam, which comprises the bridge connecting seam and is characterized in that: bridge joint one side is equipped with the installation component, installation component one side is equipped with coupling assembling, coupling assembling one side is equipped with the monitoring installation component, monitoring installation component upper portion one side is equipped with the dead lever, monitoring installation component bottom one side is equipped with the transmission pole, dead lever one end is equipped with the bottom dead lever, the transmission pole upper surface is equipped with the standing groove, transmission pole one end is equipped with the data receiving terminal, the transmission pole inboard is equipped with the pier. This monitoring devices is used in bridge joint offset distance measurement through be equipped with in original mode can be to bridge joint offset distance real-time supervision's monitoring installation component, can't monitor the bridge joint in having avoided original mode, when the inside skew that takes place of bridge joint, the unable problem of real-time supervision.
Description
Technical Field
The invention relates to the technical field of bridge connecting joint monitoring equipment, in particular to a monitoring device for measuring the offset distance of a bridge connecting joint.
Background
The joint seam of bridge is a dry joint seam, i.e. the prefabricated concrete is adhered with special adhesive, in the construction of dry joint seam, the solvent-free epoxy resin adhesive is generally used between the sections to adhere adjacent 2 beam sections into a whole body, it mainly has the functions of lubricating, anchor bolt, water-proofing and transferring stress, and the joint seam between prestressed concrete beam sections is mainly divided into dry joint seam and wet joint seam, when the freeze-stabilization can not be produced or external cable is used, the dry joint seam can be adopted, and its installation is faster than that of wet joint seam. The dry joint cannot bear any tensile force, and the wet joint can bear a certain tensile force.
In the monitoring to the bridge joint, artifical monitoring is generally taken to current monitoring mode, and this kind of mode can't monitor the bridge joint in the bridge use, when the inside skew that takes place of bridge joint, unable instant monitoring, and the monitoring precision is lower, receives external factors great, causes the waste of manpower and materials easily.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the monitoring device for measuring the offset distance of the bridge connecting joint, which is used for monitoring the offset joint of the bridge in real time and is convenient to install and disassemble.
In order to realize the purposes of real-time monitoring of the bridge connecting joint, high monitoring precision and small influence by external factors, the invention provides the following technical scheme: the utility model provides a bridge joint seam skew is monitoring devices for distance measurement, includes the bridge joint seam, bridge joint seam one side is equipped with the installation component, installation component one side is equipped with coupling assembling, coupling assembling one side is equipped with the monitoring installation component, monitoring installation component upper portion one side is equipped with the dead lever, monitoring installation component bottom one side is equipped with the transmission pole, dead lever one end is equipped with the bottom dead lever, transmission pole upper surface is equipped with the standing groove, transmission pole one end is equipped with the data receiving terminal, transmission pole inboard is equipped with the pier.
Preferably, the mounting assembly comprises a mounting transverse plate, a mounting placing groove, a mounting block, a fixed mounting block and a measuring rod mounting interface.
Preferably, the installation transverse plate is fixedly installed at the bottom of one side of the bridge connecting seam, the installation placing groove is fixedly installed in the middle of one side of the installation transverse plate, the installation block is fixedly installed on the inner side of the installation placing groove, the fixed installation block is fixedly installed on one side of the installation block, and the measuring rod installation interface is fixedly installed in the middle of one side of the fixed installation block.
Preferably, the connecting assembly comprises a measuring rod, a measuring rod connecting cavity, a measuring rod conveying pipe, a connecting rod and a connecting sleeve rod.
Preferably, the measuring rod is fixedly installed on the inner side of the measuring rod installation interface, the measuring rod connecting cavity is fixedly installed at one end of the measuring rod, the measuring rod conveying pipe is fixedly installed on the inner side of the measuring rod connecting cavity, the connecting rod is fixedly installed in the middle of one side of the measuring rod connecting cavity, and the connecting sleeve is fixedly installed on the outer side of the measuring rod connecting cavity for a circle.
Preferably, the monitoring installation component comprises a monitoring installation plate, a monitor, a fixed cross rod, a transmission cross rod and a connecting block.
Preferably, monitoring mounting panel fixed mounting is in coupling assembling one end, monitor fixed mounting is in monitoring mounting panel one side, fixed horizontal pole fixed mounting is in monitor upper surface middle part, transmission horizontal pole fixed mounting is in monitor one side bottom, connecting block fixed mounting is in monitoring mounting panel one side middle part.
Preferably, the middle part of one side of the installation transverse plate is provided with a connecting threaded hole for connecting the connecting blocks, the number of the connecting blocks is six, the middle part of one side of the connecting blocks is provided with a reinforcing block, and the connecting blocks are connected between the monitoring installation plate and the installation transverse plate in a threaded manner.
Preferably, the number of the monitors, the number of the transmission cross rods and the number of the fixed mounting blocks are all eight, the number of the bottom fixing rods and the number of the piers are two, the fixed cross rods are in threaded connection with the fixing rods, and clamping springs are arranged in the measuring rod mounting interfaces.
Compared with the prior art, the invention provides a monitoring device for measuring the offset distance of a bridge connecting joint, which has the following beneficial effects:
1. according to the monitoring device for measuring the offset distance of the bridge connecting joint, the bridge offset joint is monitored in real time through the monitoring mounting assembly, so that the problems that the bridge connecting joint cannot be monitored in the original mode and cannot be monitored in real time when offset occurs in the bridge connecting joint are solved;
2. this monitoring devices is used in bridge joint skew distance measurement through be equipped with the structure of installing in the bridge bottom in original mode, has avoided receiving external factors great in original mode, causes the problem of manpower and materials's waste easily.
Drawings
FIG. 1 is a schematic structural view of a monitoring device for measuring the offset distance of a bridge joint according to the present invention;
FIG. 2 is a schematic structural diagram of a monitoring installation assembly of a monitoring device for measuring offset distance of a bridge connecting joint according to the present invention;
FIG. 3 is a schematic structural view of a connecting assembly of a monitoring device for measuring the offset distance of a bridge connecting joint according to the present invention;
FIG. 4 is a schematic structural view of the inside of a connecting cavity of a measuring rod of the monitoring device for measuring the offset distance of the bridge connecting joint, which is provided by the invention;
FIG. 5 is a schematic structural view of a section of an installation block of a monitoring device for measuring the offset distance of a bridge connecting joint, which is provided by the invention;
FIG. 6 is an enlarged schematic structural view of a monitoring device for measuring offset distance of a bridge joint shown in FIG. 1;
fig. 7 is an enlarged schematic structural view of a monitoring device for measuring an offset distance of a bridge connecting joint, which is provided by the invention, at a position B in fig. 3.
In the figure: 1. bridge connecting seams; 2. mounting the component; 201. installing a transverse plate; 202. mounting a placing groove; 203. mounting a block; 204. fixing the mounting block; 205. a measuring rod mounting interface; 3. a connecting assembly; 301. a measuring rod; 302. the measuring rod is connected with the cavity; 303. a measuring rod conveying pipe; 304. a connecting rod; 305. connecting the loop bar; 4. monitoring the mounting assembly; 401. monitoring the mounting plate; 402. a monitor; 403. fixing the cross bar; 404. a transfer rail; 405. connecting blocks; 5. fixing the rod; 6. a transmission rod; 7. a bottom fixing rod; 8. a placement groove; 9. a data receiving end; 10. provided is a bridge pier.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the monitoring device for measuring the offset distance of the bridge joint comprises a bridge joint 1, a mounting component 2 is arranged on one side of the bridge joint 1, the mounting component 2 comprises a mounting transverse plate 201, a mounting placement groove 202, a mounting block 203, a fixed mounting block 204 and a measuring rod mounting interface 205, a clamping spring is arranged in the measuring rod mounting interface 205, the mounting transverse plate 201 is fixedly mounted at the bottom of one side of the bridge joint 1, the mounting placement groove 202 is fixedly mounted in the middle of one side of the mounting transverse plate 201, the mounting block 203 is fixedly mounted at the inner side of the mounting placement groove 202, the fixed mounting block 204 is fixedly mounted at one side of the mounting block 203, the measuring rod mounting interface 205 is fixedly mounted at the middle of one side of the fixed mounting block 204, the mounting component 2 is provided with a measuring rod 3, the connecting component 3 comprises a measuring rod 301, a measuring rod connecting cavity 302, a measuring rod conveying pipe 303, a connecting rod 304 and a connecting sleeve 305, the measuring rod 301 is fixedly mounted at the inner side of the connecting cavity 302, the connecting rod connecting cavity 302, the measuring rod is fixedly mounted at one side of the connecting cavity 302, the connecting assembly 302, the monitoring rod connecting cavity is provided with a monitor connecting assembly 401, the monitor connecting component 401, the monitor connecting cavity 401 is arranged at one side of the monitoring rod connecting assembly and a monitor connecting module 401, the monitoring rod connecting cavity 401, the monitoring rod connecting module 401 is arranged at one side of the monitoring rod connecting cavity 401, the monitoring rod connecting module 401, the monitoring connecting module 401 is arranged at one side of the monitoring rod connecting module 302, the monitoring connecting module 401, the monitoring rod connecting module 401 is arranged at one side of the monitoring rod connecting module 302, the monitoring rod connecting cavity 401, fixed horizontal pole 403 fixed mounting is in monitor 402 upper surface middle part, monitor 402 upper surface is equipped with the gomphosis groove with the gomphosis of fixed horizontal pole, transmission horizontal pole 404 fixed mounting is in monitor 402 one side bottom, monitor 402 bottom is equipped with the gomphosis groove with the gomphosis of transmission horizontal pole gomphosis, transmission horizontal pole 404 upper surface is equipped with the channel that supplies monitor 402 external connection to place, connecting block 405 fixed mounting is in monitor mounting panel 401 one side middle part, threaded connection between fixed horizontal pole 403 and the dead lever 5, installation horizontal plate 201 one side middle part is equipped with the connecting screw hole that supplies connecting block 405 to connect, the quantity of connecting block 405 is six, connecting block 405 one side middle part is equipped with the anchor block, threaded connection between connecting block 405 and the anchor block, threaded connection has connecting block 405 between monitor mounting panel 401 and the installation horizontal plate 201, monitor 402, the quantity of transmission horizontal pole 405 and fixed mounting block 204 is eight, monitoring mounting assembly 4 upper portion one side is equipped with dead lever 5, monitoring mounting assembly 4 bottom one side is equipped with transmission pole 6, dead lever 5 one end is equipped with bottom dead lever 7, the quantity of dead lever 7 and pier 10 is two, transmission pole 6 upper surface is equipped with standing groove 8 on the transmission pole 6 upper surface, transmission pole 6 one end is equipped with data 9, transmission pole 6 inboard, transmission pole one week 10, dead lever 7 bottom fixed mounting is in bottom 10 bottom.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
When the bridge connecting seam measuring device is used, firstly, the mounting transverse plate 201 is fixedly mounted on one side of a bridge at the position of a bridge connecting seam 1, the mounting block 203 and the fixed mounting block 204 are fixedly mounted in the mounting placing groove 202, the measuring rod 301 in the connecting assembly is fixedly mounted at the position of the measuring rod mounting interface 205, the other end of the measuring rod 301 is fixedly mounted at the position of the measuring rod connecting cavity 302, one end of the measuring rod 301 is embedded with one end of the measuring rod conveying pipe 303 and then connected with the monitor 402 in the monitoring mounting assembly through the connecting rod 304, the monitoring mounting plate 401 is fixedly mounted at one side of the mounting transverse plate 201 through the connecting block 405, the fixing transverse rod 403 is fixedly mounted in the embedding groove in the middle of the upper surface of the monitor 402, the transmission transverse rod 404 is fixedly mounted in the embedding groove in the lower surface of the monitor 402, the fixing rod 5 and the transmission rod 6 are respectively fixedly connected to the fixing transverse rod 403 and one end of the transmission transverse rod 404, one end of the fixing rod 5 is fixedly connected to the middle of the upper surface of the bottom fixing rod 7, when the bridge connecting seam 1 deviates, the measuring rod 301 is influenced by the connecting seam, and the monitor 402 moves to monitor the same position.
Claims (9)
1. The utility model provides a bridge joint seam monitoring devices for offset distance measurement, includes bridge joint seam (1), its characterized in that: bridge joint (1) one side is equipped with installation component (2), installation component (2) one side is equipped with coupling assembling (3), coupling assembling (3) one side is equipped with monitoring installation component (4), monitoring installation component (4) upper portion one side is equipped with dead lever (5), monitoring installation component (4) bottom one side is equipped with transmission pole (6), dead lever (5) one end is equipped with bottom dead lever (7), transmission pole (6) upper surface is equipped with standing groove (8), transmission pole (6) one end is equipped with data receiving terminal (9), transmission pole (6) inboard is equipped with pier (10).
2. The monitoring device for measuring the offset distance of the bridge connecting joint according to claim 1, wherein: the mounting assembly (2) comprises a mounting transverse plate (201), a mounting placing groove (202), a mounting block (203), a fixed mounting block (204) and a measuring rod mounting interface (205).
3. The monitoring device for measuring the offset distance of the bridge connecting joint according to claim 2, wherein: the bridge connecting structure is characterized in that the mounting transverse plate (201) is fixedly mounted at the bottom of one side of the bridge connecting seam (1), the mounting placing groove (202) is fixedly mounted in the middle of one side of the mounting transverse plate (201), the mounting block (203) is fixedly mounted on the inner side of the mounting placing groove (202), the fixed mounting block (204) is fixedly mounted on one side of the mounting block (203), and the measuring rod mounting interface (205) is fixedly mounted in the middle of one side of the fixed mounting block (204).
4. The monitoring device for measuring the offset distance of the bridge connecting joint according to claim 3, wherein: the connecting component (3) comprises a measuring rod (301), a measuring rod connecting cavity (302), a measuring rod conveying pipe (303), a connecting rod (304) and a connecting sleeve rod (305).
5. The monitoring device for measuring the offset distance of the bridge connecting joint according to claim 4, wherein: measuring stick (301) fixed mounting is inboard in measuring stick installation interface (205), measuring stick connection chamber (302) fixed mounting is in measuring stick (301) one end, measuring stick conveyer pipe (303) fixed mounting is inboard in measuring stick connection chamber (302), connecting rod (304) fixed mounting is in measuring stick connection chamber (302) one side middle part, connect loop bar (305) fixed mounting in measuring stick connection chamber (302) outside a week.
6. The monitoring device for measuring the offset distance of the bridge connecting joint according to claim 5, wherein: the monitoring installation component (4) comprises a monitoring installation plate (401), a monitor (402), a fixed cross rod (403), a transmission cross rod (404) and a connecting block (405).
7. The monitoring device for measuring the offset distance of the bridge connecting joint according to claim 6, wherein: monitoring mounting panel (401) fixed mounting is in coupling assembling (3) one end, monitor (402) fixed mounting is in monitoring mounting panel (401) one side, fixed horizontal pole (403) fixed mounting is in monitor (402) upper surface middle part, transmission horizontal pole (404) fixed mounting is in monitor (402) one side bottom, connecting block (405) fixed mounting is in monitoring mounting panel (401) one side middle part.
8. The monitoring device for measuring the offset distance of the bridge connecting joint according to claim 7, wherein: installation diaphragm (201) one side middle part is equipped with the connecting screw hole that supplies connecting block (405) to connect, the quantity of connecting block (405) is six, connecting block (405) one side middle part is equipped with the reinforcement piece, threaded connection has connecting block (405) between monitoring mounting panel (401) and installation diaphragm (201).
9. The monitoring device for measuring the offset distance of the bridge connecting joint according to claim 7, wherein: the quantity of monitor (402), transmission horizontal pole (405) and fixed mounting piece (204) is eight, the quantity of bottom dead lever (7) and pier (10) is two, threaded connection between fixed horizontal pole (403) and dead lever (5), be equipped with the screens spring in measuring stick installation interface (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211496923.1A CN115597542B (en) | 2022-11-28 | 2022-11-28 | Monitoring device for measuring offset distance of bridge connecting joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211496923.1A CN115597542B (en) | 2022-11-28 | 2022-11-28 | Monitoring device for measuring offset distance of bridge connecting joint |
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| CN115597542A true CN115597542A (en) | 2023-01-13 |
| CN115597542B CN115597542B (en) | 2023-06-23 |
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| CN110849237A (en) * | 2019-12-04 | 2020-02-28 | 王俊华 | Monitoring and connecting device for highway bridge expansion joint |
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| CN213301457U (en) * | 2020-11-12 | 2021-05-28 | 西南交通大学 | Concrete bridge amplitude monitoring and early warning device based on UWB ranging |
| CN113029067A (en) * | 2021-03-24 | 2021-06-25 | 马超 | Bridge expansion joint monitoring and connecting device |
| CN114858329A (en) * | 2022-03-04 | 2022-08-05 | 浙江科技学院 | Structure of assembled seamless expansion joint atress monitoring |
| CN115112005A (en) * | 2022-06-24 | 2022-09-27 | 重庆三峡学院 | Bridge expansion joint width monitoring and early warning device |
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2022
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| CN115597542B (en) | 2023-06-23 |
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