CN217211325U

CN217211325U - Bridge health safety monitoring device

Info

Publication number: CN217211325U
Application number: CN202123274897.1U
Authority: CN
Inventors: 周长刚; 刘福恒; 宋威; 李冬; 刘科旗
Original assignee: Zhongjitong Jiangsu Engineering Testing Co ltd
Current assignee: Zhongjitong Jiangsu Engineering Testing Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-08-16
Anticipated expiration: 2031-12-23

Abstract

The utility model discloses a bridge health safety monitoring devices relates to bridge monitoring facilities technical field, this bridge health safety monitoring devices, including the protecting box, time control switch is installed to protecting box inner chamber bottom surface one side to time control switch installs microcontroller in one side, a protecting box lateral wall mid-mounting has the transmission subassembly, protecting box one side is equipped with the reflection component, the transmission subassembly includes the protecting box, the through-hole has been seted up on protecting box bottom surface to the through-hole inner chamber is pegged graft and is had the bottom, and bottom top surface both sides link to each other with protecting box inner chamber top surface through electric putter simultaneously, bottom top surface mounting has laser rangefinder sensor, through-hole internal diameter size with bottom external diameter size is the same. The utility model discloses the accessible is to two fixed point position distance monitoring of bridge and confirm whether the bridge warp, has both made things convenient for the staff to the equipment fixing, does benefit to the staff later stage again and handles the plant maintenance.

Description

Bridge health safety monitoring device

Technical Field

The utility model relates to a bridge monitoring facilities technical field specifically is bridge health safety monitoring device.

Background

The bridge is a component of a road, generally refers to a structure erected on rivers, lakes and seas to enable vehicles, pedestrians and the like to smoothly pass through, generally consists of an upper structure, a lower structure, a support and an accessory structure, wherein the upper structure is also called a bridge span structure and is a main structure for crossing obstacles; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the support is a force transmission device arranged at the supporting positions of the bridge span structure and the bridge pier or the bridge abutment; the attached structure refers to bridge end lapping plate, taper slope protection, bank protection, diversion engineering, etc.

The existing bridge health safety monitoring device is complex in structure, so that equipment installation is unchanged, and the later maintenance and treatment of equipment by workers are not facilitated, and the use cost of the safety monitoring device is increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a bridge health safety monitoring device possesses the accessible and confirms whether the bridge warp to two fixed point position distance monitoring of bridge, has both made things convenient for the staff to the equipment fixing, does benefit to the staff later stage again and handles the advantage to the maintenance of equipment to solve because monitoring device structure is complicated, neither make things convenient for the equipment fixing, be unfavorable for the staff later stage again to the problem of maintenance of equipment handling.

For the convenient monitoring to the bridge of realization to can reduce equipment later maintenance cost purpose again, the utility model provides a following technical scheme: bridge health safety monitoring devices, including the protective housing, time control switch is installed to protective housing inner chamber bottom surface one side to microcontroller is installed to time control switch one side, a protective housing lateral wall mid-mounting has the transmission subassembly, protective housing one side is equipped with the reflection assembly, the transmission subassembly includes the protection box, the through-hole has been seted up on protective housing bottom surface to the through-hole inner chamber is pegged graft and is had the bottom, and bottom top surface both sides link to each other with protective housing inner chamber top surface through electric putter simultaneously, bottom top surface mounting has laser range finding sensor.

As an optimized technical scheme of the utility model, the through-hole internal diameter size with bottom external diameter size is the same, and constitutes embedded structure.

As a preferred technical scheme of the utility model, reflection components includes the reflecting plate, the locating plate is installed through the pole setting to reflecting plate one side wall.

As a preferred technical scheme of the utility model, the sucking disc antenna is installed to protection box top surface one side to the sucking disc antenna passes through the wire and links to each other with the microcontroller electricity.

As an optimal technical scheme of the utility model, solar cell panel is installed to protective housing top surface opposite side, solar control ware is installed to the time switch opposite side to the battery is installed to solar control ware one side, and solar control ware passes through the wire simultaneously and links to each other with solar cell panel and battery electricity respectively.

As an optimal technical scheme of the utility model, another lateral wall mid-mounting of guard box has the alarm lamp, microcontroller passes through the wire and links to each other with time switch, electric putter, laser rangefinder sensor, alarm lamp and battery electricity respectively.

As an optimal technical scheme of the utility model, protective housing surface mounting has the bracket to bracket one end fixedly connected with fixed plate.

Compared with the prior art, the utility model provides a bridge health safety monitoring device possesses following beneficial effect:

1. this bridge health safety monitoring device, when needs are to bridge monitoring, at first fix the reflection assembly to the assigned position, then through time control switch, can regularly open the microcontroller operation, thereby can make microcontroller periodic control transmission assembly operation, and then can send the ray, so that can the accurate distance of measuring transmission assembly to reflection assembly, then transmission assembly can again with monitoring data send to microcontroller, when data that microcontroller received surpassed or is less than preset value, this moment explain the bridge has deformation to some extent, then microcontroller, can be through sucking disc antenna with monitoring data send to control center, and then can remind the staff further detection bridge that comes forward, microcontroller simultaneously, can control the alarm lamp operation again, and then can play warning and remind the function.

2. This bridge health safety monitoring device, when needs transmission assembly operation, at first microcontroller can control the electric putter extension to can stretch out laser range finding sensor in the protection box through the bottom, and then can make things convenient for laser range finding sensor to shine the measurement to the reflection part, measure when laser range finding sensor and accomplish the back, microcontroller will control the electric putter shrink, can take in laser range finding sensor to the protection box in, thereby can protect laser range finding sensor safety.

3. This bridge health safety monitoring device, through the locating plate in the reflection assembly, can be fixed the reflecting plate installation through the pole setting to can guarantee that the reflecting plate uses the stationarity, and then can make things convenient for laser range finding sensor range finding to measure, through solar controller, can store the electric energy that solar cell panel transmitted and come in the battery, and then can make the battery provide the electric energy that lasts for other equipment.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the internal structure of the protective box of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the launching assembly of the present invention;

fig. 5 is a schematic structural diagram of the reflection assembly of the present invention.

In the figure: 1. a protective box; 2. a time control switch; 3. a microcontroller; 4. a transmitting assembly; 401. a protective case; 402. an electric push rod; 403. a bottom cover; 404. a laser ranging sensor; 5. a reflective component; 501. a reflective plate; 502. erecting a rod; 503. positioning a plate; 6. a sucker antenna; 7. an alarm lamp; 8. a solar panel; 9. a solar controller; 10. a storage battery; 11. a bracket; 12. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model discloses a bridge health and safety monitoring device, which comprises a protective box 1, a time switch 2 is installed on one side of the bottom surface of the inner cavity of the protective box 1, a microcontroller 3 is installed on one side of the time switch 2, a transmitting component 4 is installed in the middle of one side wall of the protective box 1, a reflecting component 5 is arranged on one side of the protective box 1, and the protective box 1 can provide protection and installation basis for the equipment such as the time switch 2, when the bridge is monitored, the reflecting component 5 is firstly fixed to a designated position, then the microcontroller 3 can be periodically started to operate through the time switch 2, so that the microcontroller 3 can periodically control the transmitting component 4 to operate, and further can emit rays, so that the distance from the transmitting component 4 to the reflecting component 5 can be accurately measured, then the transmitting component 4 can send monitoring data to the microcontroller 3, when the data received by the microcontroller 3 exceeds or is lower than a preset value, the distance between two fixed points of the bridge is changed, and further the bridge is deformed, so that the equipment is convenient for workers to install the equipment and is beneficial to the later-stage maintenance and processing of the equipment by the workers; the launching component 4 comprises a protection box 401, a through hole is formed in the bottom surface of the protection box 401, a bottom cover 403 is inserted into an inner cavity of the through hole, meanwhile, two sides of the top surface of the bottom cover 403 are connected with the top surface of the inner cavity of the protection box 401 through an electric push rod 402, a laser ranging sensor 404 is installed on the surface of the top of the bottom cover 403, when the launching component 4 needs to run, firstly, the microcontroller 3 can control the electric push rod 402 to extend, so that the laser ranging sensor 404 can extend out of the protection box 401 through the bottom cover 403, further, the laser ranging sensor 404 can conveniently irradiate and measure the reflection component 5, after the laser ranging sensor 404 finishes measurement, the microcontroller 3 can control the electric push rod 402 to retract, the laser ranging sensor 404 can be collected into the protection box 401, and the safety of the laser ranging sensor 404 can be protected.

Specifically, the inner diameter of the through hole is the same as the outer diameter of the bottom cover 403, and an embedded structure is formed.

In this embodiment, the inner diameter of the through hole is the same as the outer diameter of the bottom cover 403, so that the laser ranging sensor 404 can be protected when the laser ranging sensor 404 is received in the protection box 401.

Specifically, the reflection assembly 5 includes a reflection plate 501, and a positioning plate 503 is installed on one side wall of the reflection plate 501 through a vertical rod 502.

In this embodiment, through locating plate 503 in reflection component 5, can be fixed the installation of reflecting plate 501 through pole setting 502 to can guarantee reflecting plate 501 and use the stationarity, and then can make things convenient for laser range finding sensor 404 range finding to measure.

Specifically, a sucker antenna 6 is installed on one side of the top surface of the protection box 1, and the sucker antenna 6 is electrically connected with the microcontroller 3 through a wire.

In this embodiment, when the data received by microcontroller 3 exceeds or is lower than the preset value, microcontroller 3 can send the monitoring data to the control center through sucking disc antenna 6, and then can remind the staff of further detecting the bridge in the future.

Specifically, solar cell panel 8 is installed to 1 top surface opposite side of protective housing, solar control ware 9 is installed to time control switch 2 opposite side to battery 10 is installed to solar control ware 9 one side, and solar control ware 9 passes through the wire simultaneously and links to each other with solar cell panel 8 and battery 10 electricity respectively.

In this embodiment, through solar controller 9, can store the electric energy that solar cell panel 8 transmitted and come in battery 10, and then can make battery 10 provide continuous electric energy for other equipment.

Specifically, another lateral wall mid-mounting of protective housing 1 has alarm lamp 7, microcontroller 3 passes through the wire and links to each other with time switch 2, electric putter 402, laser range sensor 404, alarm lamp 7 and battery 10 electricity respectively.

In this embodiment, when data that microcontroller 3 received exceeded or was less than the default number value, explain this moment that the bridge is out of shape to some extent, then microcontroller 3 can control the operation of alarm lamp 7 again, and then can play warning and remind the function.

Specifically, a bracket 11 is installed on the surface of the protection box 1, and a fixing plate 12 is fixedly connected to one end of the bracket 11.

In this embodiment, through mutually supporting of bracket 11 and fixed plate 12 to can be fixed to protective housing 1 installation, and then guarantee protective housing 1 stability in use.

The utility model discloses a theory of operation and use flow: when the bridge monitoring device is used, a protection and installation foundation can be provided for equipment such as a time control switch 2 and the like through a protection box 1, when a bridge needs to be monitored, firstly, a reflection assembly 5 is fixed to a specified position, then, a microcontroller 3 can be started to operate regularly through the time control switch 2, so that the microcontroller 3 can control an emission assembly 4 to operate regularly, and further can emit rays, so that the distance from the emission assembly 4 to the reflection assembly 5 can be measured accurately, then, the emission assembly 4 can also send monitoring data to the microcontroller 3, when the data received by the microcontroller 3 exceeds or is lower than a preset value, the distance change of two fixed points of the bridge is described, and further the bridge can be described to be deformed, and the bridge monitoring device not only facilitates installation of workers for the equipment, but also facilitates later-stage maintenance and treatment of the workers for the equipment; when the launching assembly 4 needs to operate, firstly, the microcontroller 3 controls the electric push rod 402 to extend, so that the laser ranging sensor 404 can extend out of the protection box 401 through the bottom cover 403, irradiation measurement of the reflection assembly 5 by the laser ranging sensor 404 can be facilitated, and after the laser ranging sensor 404 finishes measurement, the microcontroller 3 controls the electric push rod 402 to retract, so that the laser ranging sensor 404 can be taken into the protection box 401, and the safety of the laser ranging sensor 404 can be protected; the inner diameter of the through hole is the same as the outer diameter of the bottom cover 403, so that the laser ranging sensor 404 can be protected when being taken into the protection box 401; the reflecting plate 501 can be fixedly installed through the vertical rod 502 by the positioning plate 503 in the reflecting component 5, so that the use stability of the reflecting plate 501 can be ensured, the distance measurement by the laser distance measuring sensor 404 can be facilitated, when the data received by the microcontroller 3 exceeds or is lower than a preset value, the microcontroller 3 can send the monitoring data to a control center through the sucker antenna 6, and further, a worker can be reminded to further detect the bridge in the future; through solar control ware 9, can store the electric energy that solar cell panel 8 transmitted and come in battery 10, and then can make battery 10 provide the electric energy that lasts for other equipment, when microcontroller 3 received data surpassed or be less than when predetermineeing numerical value, explain this moment the bridge warp to some extent, then microcontroller 3, can control alarm lamp 7 operation again, and then can play the warning and remind the function, mutually support through bracket 11 and fixed plate 12, thereby can be fixed to protective housing 1 installation, and then guarantee protective housing 1 stability in use.

In conclusion, the device can determine whether the bridge is deformed or not by monitoring the distance between the two fixed-point positions of the bridge, so that the device is convenient for workers to install equipment and is beneficial to the later maintenance and treatment of the equipment by the workers.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Bridge health safety monitoring device, including protective housing (1), its characterized in that: protection box (1) inner chamber bottom surface one side installs time switch (2) to microcontroller (3) are installed to time switch (2) one side, protection box (1) a lateral wall mid-mounting has transmission subassembly (4), protection box (1) one side is equipped with reflection subassembly (5), transmission subassembly (4) are including protection box (401), the through-hole has been seted up on protection box (401) bottom surface to the through-hole inner chamber is pegged graft and is had bottom (403), and bottom (403) top surface both sides link to each other with protection box (401) inner chamber top surface through electric putter (402) simultaneously, bottom (403) top surface mounting has laser range finding sensor (404).

2. The bridge health safety monitoring device of claim 1, wherein: the inner diameter of the through hole is the same as the outer diameter of the bottom cover (403), and an embedded structure is formed.

3. The bridge health safety monitoring device of claim 1, wherein: the reflection assembly (5) comprises a reflection plate (501), and a positioning plate (503) is installed on one side wall of the reflection plate (501) through a vertical rod (502).

4. The bridge health safety monitoring device of claim 1, wherein: and a sucker antenna (6) is installed on one side of the top surface of the protective box (1), and the sucker antenna (6) is electrically connected with the microcontroller (3) through a wire.

5. The bridge health safety monitoring device of claim 1, wherein: solar cell panel (8) are installed to protective housing (1) top surface opposite side, solar control ware (9) are installed to time control switch (2) opposite side to battery (10) are installed to solar control ware (9) one side, and solar control ware (9) pass through the wire simultaneously and link to each other with solar cell panel (8) and battery (10) electricity respectively.

6. The bridge health safety monitoring device of claim 1 or 5, wherein: alarm lamp (7) are installed to another lateral wall mid-mounting of protective housing (1), microcontroller (3) pass through the wire and link to each other with time switch (2), electric putter (402), laser range sensor (404), alarm lamp (7) and battery (10) electricity respectively.

7. The bridge health safety monitoring device of claim 1, wherein: the surface of the protective box (1) is provided with a bracket (11), and one end of the bracket (11) is fixedly connected with a fixing plate (12).