CN210091499U - Bridge on-line monitoring display device - Google Patents
Bridge on-line monitoring display device Download PDFInfo
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- CN210091499U CN210091499U CN201920579771.9U CN201920579771U CN210091499U CN 210091499 U CN210091499 U CN 210091499U CN 201920579771 U CN201920579771 U CN 201920579771U CN 210091499 U CN210091499 U CN 210091499U
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Abstract
The utility model discloses a bridge on-line monitoring display device, including the model body, the model body includes that the basis simulates the body and erects the bridge plate simulation body on the simulation body of basis, bridge plate simulation body middle part is unsettled, the model body still includes a plurality of pier simulation body, the pier simulation body is used for the support of bridge plate simulation body unsettled part, and when pier simulation body quantity was greater than 1, the pier simulation body was arranged along bridge plate simulation body length direction, still including arranging a plurality of detection device simulation bodies on the model body, each detection device simulation body is illumination status adjustable lamp. The display device can visually reflect the influence of the arrangement of corresponding sensors, external load or external influence on the plate-type bridge when the on-line monitoring is applied to the plate-type bridge.
Description
Technical Field
The utility model relates to a building body safety monitoring technical field especially relates to a bridge on-line monitoring display device.
Background
As shown in the technical solution provided in the invention patent application with application number 201810091553.0, in the prior art, in consideration of the safety of a building in the use process, a method of using a corresponding monitoring device to monitor the state of the building in the use process in real time is adopted in the use process of the building.
In building state real-time supervision teaching or training process, for better embodiment technical scheme or make technical scheme more directly perceived to make the student know or deepen the student's impression, to board-like bridge monitoring, design the demonstration model that corresponds and undoubtedly can be better do benefit to teaching explanation and demonstration training.
SUMMERY OF THE UTILITY MODEL
To the monitoring of above-mentioned plate-type bridge that proposes, design the demonstration model that corresponds undoubtedly can be better do benefit to the technical problem of teaching explanation and demonstration training, the utility model provides a bridge on-line monitoring display device. The display device can visually reflect the influence of the arrangement of corresponding sensors, external load or external influence on the plate-type bridge when the on-line monitoring is applied to the plate-type bridge.
To the above problem, the utility model provides a bridge on-line monitoring display device solves the problem through following technical essential: bridge on-line monitoring display device, including the model body, the model body includes the basic analog body and erects the bridge plate analog body on the basic analog body, bridge plate analog body middle part is unsettled, the model body still includes a plurality of pier analog body, the pier analog body is used for the support of bridge plate analog body unsettled part, and when pier analog body quantity is greater than 1, the pier analog body arranges along bridge plate analog body length direction, still including arranging a plurality of detection device analog bodies on the model body, each detection device analog body is illumination state adjustable lamp.
In the scheme, the foundation simulation body is used as a foundation of the model body, namely a simulation foundation, so as to provide an erection pivot for the bridge deck simulation body; the bridge plate simulator is used for simulating a bridge plate of a plate type bridge; the bridge pier simulator is used for simulating bridge piers of plate bridges, and the detection device simulator is used for simulating various sensors mounted on the model body.
In the scheme, the detection device simulator is arranged to comprise the detection device simulator, so that the detection device simulator can reflect the arrangement condition and the type of various detection devices when the online monitoring is applied to the monitoring of the plate-type bridge; by setting as follows: each detection device analogue body is the lamp that illumination state is adjustable, like this, when to the influence of analysis external load or external influence to plate-type bridge, through the illumination state change of each lamp, can the dynamic demonstration plate-type bridge exert, monitor data changes the condition such as because of the external load, like this, can be so that plate-type bridge on-line monitoring show more directly perceived and lively.
As a person skilled in the art, aiming at the detection device simulators, each detection device simulator needs to be installed at a specific position of the model body in a targeted manner according to a simulated object, namely the actual installation position of each detection device simulator needs to correspond to the position where the simulated object is installed on the plate-type bridge; the illumination state can be illumination intensity, light color, flickering condition and the like; for the adjustment, the specific adjustment mode may be manually changing the power-on/off state, manually changing the power supply parameters, or the like, or may be a mode of performing autonomous adjustment and matching manual control by using a corresponding circuit and a processor.
The further technical scheme is as follows:
to plate-type bridge object, relatively speaking, its pier is its comparatively unstable position in the use, for making this device can simulate subsiding of pier, sets up to: still include drive arrangement, drive arrangement is used for driving the pier analogue body and rises and descend, and rises and descend the in-process bridge deck analogue body follow-up at arbitrary pier analogue body: the position of the bridge plate simulator connected with the bridge pier simulator ascends or descends along with the bridge pier simulator. The descending is the simulated pier settlement, and the ascending is the pier resetting, so as to prepare for next showing settlement. Specifically, the driving device can adopt a pneumatic device, a hydraulic device, an electric device, a manual hand-operated mode and the like. Aiming at the follow-up, the supporting mode of the bridge plate simulating body by the bridge pier simulating body can adopt the supporting mode of the bridge pier to the bridge plate in the existing plate type bridge, and the bridge plate simulating body is preferably set to be a multi-section combined type for simulating the splicing condition of the existing bridge plate. Furthermore, the connection form of the rigid section at the end part of the bridge plate simulator and the foundation simulator is also set as the connection form of the end part of the bridge plate and the ground foundation.
As an implementation scheme for facilitating installation and maintenance of the driving device, the method comprises the following steps: the driving device is arranged in the inner space of the base, and the lower end of the bridge pier simulator is connected with the output end of the driving device;
the base is a detachable box body or an integrated box body provided with an operation pore passage.
For making this device can simulate the influence that the vehicle led to the fact when traveling on it, like through walking the dolly simulation heavy-duty vehicle and passing the bridge, the condition when the bridge atress surpassed design atress or the condition of bridge when because the vehicle pressurized that traveles set up as: in order to further comprise a walking trolley, the walking trolley can run along the extending direction of the bridge plate simulator.
As a detection device simulation body concrete implementation form capable of comprehensively reflecting the type of monitoring data and the type of a simulated object, the method is set as follows: the detection device simulator comprises:
a strain gauge simulator installed on the bridge plate simulator;
the static level simulators are arranged on the bridge plate simulators and the bridge pier simulators;
the inclinometer simulator is installed on the bridge pier simulator;
the acceleration sensor simulator is arranged on the bridge plate simulator;
the temperature and humidity sensor simulator is installed on the bridge pier simulator;
and the laser displacement meter simulator is arranged on the base simulator. In the scheme, the strain gauge simulator can be used for simulating a vibrating wire strain gauge; the static level simulator is used for simulating a static level; the inclinometer simulator is used for simulating an inclinometer; the acceleration sensor simulator is used for simulating an acceleration sensor; the temperature and humidity sensor simulation body is used for simulating a temperature and humidity sensor, and the laser displacement meter simulation body is used for simulating a laser displacement meter.
As an implementation scheme which can visually reflect the specific application of a simulated object in the plate-type bridge online monitoring, the method is set as follows: the strain gauge simulation bodies are multiple, and each strain gauge simulation body is located at different positions, for example, the strain gauge simulation bodies are arranged on two sides of each span middle position of the bridge plate simulation body;
the static level simulator comprises a bridge plate simulator body, a pier simulator body, a static level simulator body and a plurality of static level simulator bodies, wherein the bridge plate simulator body and the pier simulator body are respectively provided with a static level simulator body;
the static leveling instrument simulator comprises a plurality of inclinometer simulators, wherein different inclinometer simulators are arranged at different positions, for example, a plurality of inclinometer simulators are arranged at different positions on the upper side of the static leveling instrument simulator;
the acceleration sensor simulation body is a plurality of, and different acceleration sensor simulation bodies are located different positions, for example, each stride mid position both sides of bridge plate simulation body all set up one.
Because the plate-type bridge is used for crossing a river between two massifs more, for more audio-visual simulation commonly used application topography, and embody the online monitoring means under the representative topography circumstances, set up to: the static leveling instrument simulation device is characterized by further comprising a tunnel simulation body arranged on the basic simulation body, one end of the bridge plate simulation body is connected with the end portion of the tunnel simulation body, and a static leveling instrument simulation body is further mounted on the surface of the tunnel simulation body.
In order to conveniently distinguish different simulated objects, the following steps are set: the detection device simulators of different types are different in shape, and the detection device simulators of the same type have the same shape. If the vibrating wire strain gauge is simulated aiming at the strain gauge simulation body, the corresponding lamp is set to be in a strip shape matched with the shape of the vibrating wire strain gauge.
For the warning function that makes this device can simulate when online monitoring applies to plate bridge, set up to: still including installing the dangerous warning sign analog body on the model body, dangerous warning sign analog body is including illumination state adjustable lamp. This scheme of adoption, through the illumination state change of the lamp that the dangerous warning sign analog body includes, warning function more than the simulation, it is preferred, set up to all set up dangerous warning sign analog body on the both ends of bridge plate analog body or the basis analog body at bridge plate analog body both ends.
In order to enable a teacher or a trainer to remotely control the device and enable the device to automatically operate based on a preset program or instruction, the device is provided with the following components: the lamp control system further comprises a control module, wherein the control module is used for controlling the illumination state of the lamps, and the illumination state of each single lamp can be independently changed through the control module;
the lamp is characterized by further comprising a wireless signal receiving device, the wireless signal receiving device is in signal connection with the control module and used for receiving wireless control signals, and the control module is used for changing the lighting state of the lamp according to the control of the wireless control signals. For the remote control and automatic operation, a teacher can be based on the existing electronic equipment such as a computer and a mobile phone, and wireless signal transmission can be based on a Bluetooth module.
The utility model discloses following beneficial effect has:
in the scheme, the detection device simulator is arranged to comprise the detection device simulator, so that the detection device simulator can reflect the arrangement condition and the type of various detection devices when the online monitoring is applied to the monitoring of the plate-type bridge; by setting as follows: each detection device analogue body is the lamp that illumination state is adjustable, like this, when to the influence of analysis external load or external influence to plate-type bridge, through the illumination state change of each lamp, can the dynamic demonstration plate-type bridge exert, monitor data changes the condition such as because of the external load, like this, can be so that plate-type bridge on-line monitoring show more directly perceived and lively.
Drawings
Fig. 1 is a schematic structural view of an embodiment of the bridge online monitoring display device according to the present invention, wherein a view port of the schematic view is located on a side above the device and rotates 90 ° counterclockwise;
fig. 2 is a partial schematic view of a specific embodiment of the bridge online monitoring display device, the schematic view is a bottom view, and the view port of the schematic view is located on the side below the device and has rotated 90 ° counterclockwise.
The labels in the figure are respectively: 1. the device comprises a basic simulator, a bridge plate simulator, a bridge pier simulator, a walking trolley, a strain gauge simulator, an acceleration sensor simulator, a static level simulator, an inclinometer simulator, a temperature and humidity sensor simulator and a laser displacement meter simulator, wherein the bridge plate simulator is 2, the bridge pier simulator is 3, the walking trolley is 4, the strain gauge simulator is 5, the acceleration sensor simulator is 6, the inclinometer simulator is 7, the static level simulator is 8, the inclinometer simulator is 9, and the temperature and humidity sensor simulator is 10.
Detailed Description
The present invention will be described in further detail with reference to the following examples, but the present invention is not limited to the following examples:
example 1:
as shown in fig. 1 and fig. 2, bridge on-line monitoring display device, including the model body, the model body includes basic analogue body 1 and erects bridge plate analogue body 2 on basic analogue body 1, 2 middle parts of bridge plate analogue body are unsettled, the model body still includes a plurality of pier analogue body 3, pier analogue body 3 is used for the support of 2 unsettled parts of bridge plate analogue body, and when 3 quantity of pier analogue body were greater than 1, pier analogue body 3 was arranged along 2 length directions of bridge plate analogue body, still including arranging a plurality of detection device analogue bodies on the model body, each detection device analogue body is illumination status adjustable lamp.
In the scheme, the foundation simulation body 1 is used as a foundation of the model body, namely a simulation foundation, so as to provide an erection pivot for the bridge deck simulation body 2; the bridge plate simulator 2 is used for simulating a bridge plate of a plate type bridge; the bridge pier simulator 3 is used for simulating bridge piers of plate bridges, and the detection device simulator is used for simulating various sensors mounted on the model body.
In the scheme, the detection device simulator is arranged to comprise the detection device simulator, so that the detection device simulator can reflect the arrangement condition and the type of various detection devices when the online monitoring is applied to the monitoring of the plate-type bridge; by setting as follows: each detection device analogue body is the lamp that illumination state is adjustable, like this, when to the influence of analysis external load or external influence to plate-type bridge, through the illumination state change of each lamp, can the dynamic demonstration plate-type bridge exert, monitor data changes the condition such as because of the external load, like this, can be so that plate-type bridge on-line monitoring show more directly perceived and lively.
As a person skilled in the art, aiming at the detection device simulators, each detection device simulator needs to be installed at a specific position of the model body in a targeted manner according to a simulated object, namely the actual installation position of each detection device simulator needs to correspond to the position where the simulated object is installed on the plate-type bridge; the illumination state can be illumination intensity, light color, flickering condition and the like; for the adjustment, the specific adjustment mode may be manually changing the power-on/off state, manually changing the power supply parameters, or the like, or may be a mode of performing autonomous adjustment and matching manual control by using a corresponding circuit and a processor.
Example 2:
the present embodiment is further limited on the basis of embodiment 1, as shown in fig. 1 and fig. 2, for a slab bridge object, a pier is a relatively unstable position in a use process, and in order to enable the device to simulate settlement of the pier, the arrangement is as follows: still include drive arrangement, drive arrangement is used for driving 3 rises and descends of pier analogue body, and rises and descend 3 in-process bridge floor analogue body 2 follow-ups at arbitrary pier analogue body: the position of the bridge plate simulator 2 connected with the bridge pier simulator 3 ascends or descends along with the bridge pier simulator 3. The descending is the simulated pier settlement, and the ascending is the pier resetting, so as to prepare for next showing settlement. Specifically, the driving device can adopt a pneumatic device, a hydraulic device, an electric device, a manual hand-operated mode and the like. Aiming at the follow-up, the supporting mode of the bridge pier simulating body 3 to the bridge plate simulating body 2 can adopt the supporting mode of the bridge pier to the bridge plate in the existing plate type bridge, and the bridge plate simulating body 2 is preferably set to be a multi-section combined type for simulating the splicing condition of the existing bridge plate. Furthermore, the connection mode of the rigid section at the end part of the bridge plate simulator 2 and the foundation simulator 1 is also set as the connection mode of the end part of the bridge plate and the ground foundation.
As an implementation scheme for facilitating installation and maintenance of the driving device, the method comprises the following steps: the basic simulator 1 is a base of a box type structure, the driving device is installed in the inner space of the base, and the lower end of the bridge pier simulator 3 is connected with the output end of the driving device;
the base is a detachable box body or an integrated box body provided with an operation pore passage.
For making this device can simulate the influence that the vehicle led to the fact when traveling on it, like through walking 4 simulation heavy-duty vehicle passing bridge, the condition when the bridge atress surpassed design atress or the condition of bridge when because the vehicle pressurized that traveles, set up to: in order to further include a running carriage 4, the running carriage 4 can run along the extension direction of the bridge simulator 2.
As a detection device simulation body concrete implementation form capable of comprehensively reflecting the type of monitoring data and the type of a simulated object, the method is set as follows: the detection device simulator comprises:
a strain gauge simulator 5 mounted on the bridge plate simulator 2;
a plurality of hydrostatic level simulators 7 mounted on the bridge plate simulators 2 and the bridge pier simulators 3;
the inclinometer simulator 8 is installed on the bridge pier simulator 3;
an acceleration sensor analog body 6 mounted on the bridge plate analog body 2;
the temperature and humidity sensor analog body 9 is installed on the bridge pier analog body 3;
and the laser displacement meter simulator 10 is arranged on the base simulator 1. In the scheme, the strain gauge simulator 5 can be used for simulating a vibrating wire strain gauge; the static level simulator 7 is used for simulating a static level; the inclinometer simulator 8 is used for simulating an inclinometer; the acceleration sensor simulator 6 is used for simulating an acceleration sensor; the temperature and humidity sensor simulation body 9 is used for simulating a temperature and humidity sensor, and the laser displacement meter simulation body 10 is used for simulating a laser displacement meter.
As an implementation scheme which can visually reflect the specific application of a simulated object in the plate-type bridge online monitoring, the method is set as follows: the strain gauge simulative bodies 5 are multiple, and each strain gauge simulative body is located at different positions, for example, the strain gauge simulative bodies 5 are arranged on two sides of each span middle position of the bridge plate simulative body 2;
the bridge plate simulator 2 and the pier simulator 3 are provided with a plurality of static level simulators 7, and different static level simulators 7 are located at different positions, for example, the static level simulators 7 are arranged on two sides of each span center position of the bridge plate simulator 2, and one static level simulator 7 is arranged on the outer side of each left side and right side of the pier simulator 3;
the inclinometer simulators 8 are multiple, and different inclinometer simulators 8 are located at different positions, for example, the inclinometer simulators 8 are arranged at different positions on the upper side of the static level simulator 7;
the acceleration sensor simulation bodies 6 are multiple, and different acceleration sensor simulation bodies 6 are located at different positions, for example, two sides of each span middle position of the bridge plate simulation body 2 are respectively provided with one.
Because the plate-type bridge is used for crossing a river between two massifs more, for more audio-visual simulation commonly used application topography, and embody the online monitoring means under the representative topography circumstances, set up to: the simulation device further comprises a tunnel simulation body arranged on the basic simulation body 1, one end of the bridge plate simulation body 2 is connected with the end part of the tunnel simulation body, and a static level gauge simulation body 7 is further installed on the surface of the tunnel simulation body.
In order to conveniently distinguish different simulated objects, the following steps are set: the detection device simulators of different types are different in shape, and the detection device simulators of the same type have the same shape. If the vibrating wire strain gauge is simulated for the strain gauge simulator 5, the corresponding lamp is set in a bar shape matching the shape of the vibrating wire strain gauge.
For the warning function that makes this device can simulate when online monitoring applies to plate bridge, set up to: still including installing the dangerous warning sign analog body on the model body, dangerous warning sign analog body is including illumination state adjustable lamp. This scheme of adoption, through the illumination state change of the lamp that the dangerous warning sign analog body includes, warning function more than the simulation, it is preferred, set up to all set up dangerous warning sign analog body on the basic analog body 1 at the both ends of the bridge plate analog body 2 or the bridge plate analog body 2 both ends.
In order to enable a teacher or a trainer to remotely control the device and enable the device to automatically operate based on a preset program or instruction, the device is provided with the following components: the lamp control system further comprises a control module, wherein the control module is used for controlling the illumination state of the lamps, and the illumination state of each single lamp can be independently changed through the control module;
the lamp is characterized by further comprising a wireless signal receiving device, the wireless signal receiving device is in signal connection with the control module and used for receiving wireless control signals, and the control module is used for changing the lighting state of the lamp according to the control of the wireless control signals. For the remote control and automatic operation, a teacher can be based on the existing electronic equipment such as a computer and a mobile phone, and wireless signal transmission can be based on a Bluetooth module.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments thereof. To the utility model belongs to the technical field of the ordinary skilled person say, do not deviate from the utility model discloses a other embodiments that reach under the technical scheme all should be contained the utility model discloses a within the scope of protection.
Claims (10)
1. Bridge on-line monitoring display device, including the model body, the model body includes basic analog body (1) and erects bridge plate analog body (2) on basic analog body (1), bridge plate analog body (2) middle part is unsettled, the model body still includes a plurality of pier analog body (3), pier analog body (3) are used for bridge plate analog body (2) unsettled part's support, and when pier analog body (3) quantity was greater than 1, pier analog body (3) were arranged along bridge plate analog body (2) length direction, its characterized in that still including arranging a plurality of detection device analog body on the model body, each detection device analog body is illumination state adjustable lamp.
2. The bridge online monitoring display device according to claim 1, further comprising a driving device, wherein the driving device is used for driving the bridge pier simulation body (3) to ascend and descend, and the bridge deck simulation body (2) follows up in the ascending and descending process of any bridge pier simulation body (3): the position of the bridge plate analog body (2) connected with the bridge pier analog body (3) rises or falls along with the bridge pier analog body (3).
3. The bridge online monitoring display device according to claim 2, wherein the base simulator (1) is a base of a box type structure, the driving device is installed in the inner space of the base, and the lower end of the bridge pier simulator (3) is connected with the output end of the driving device;
the base is a detachable box body or an integrated box body provided with an operation pore passage.
4. The bridge online monitoring display device according to claim 1, further comprising a walking trolley (4), wherein the walking trolley (4) can run along the extending direction of the bridge plate simulator (2).
5. The bridge online monitoring display device of claim 1, wherein the detection device simulator comprises:
a strain gauge simulator (5) mounted on the bridge plate simulator (2);
a plurality of static level simulators (7) arranged on the bridge plate simulators (2) and the bridge pier simulators (3);
an inclinometer simulator (8) installed on the bridge pier simulator (3);
an acceleration sensor simulator (6) mounted on the bridge plate simulator (2);
a temperature and humidity sensor simulator (9) mounted on the pier simulator (3);
the laser displacement meter simulation body (10) is installed on the basic simulation body (1).
6. The bridge online monitoring display device according to claim 5, wherein the strain gauge simulator (5) is provided in plurality, and each strain gauge simulator (5) is located at a different position;
the bridge plate simulator comprises a plurality of bridge plate simulators (2) and a plurality of static level simulators (7) on a bridge pier simulator (3), wherein different static level simulators (7) are located at different positions;
the inclinometer simulation bodies (8) are multiple, and different inclinometer simulation bodies (8) are located at different positions;
the acceleration sensor simulation bodies (6) are multiple, and different acceleration sensor simulation bodies (6) are located at different positions.
7. The bridge online monitoring display device according to claim 5, further comprising a tunnel simulation body arranged on the basic simulation body (1), wherein one end of the bridge plate simulation body (2) is connected with the end of the tunnel simulation body, and a static level simulation body (7) is further arranged on the surface of the tunnel simulation body.
8. The on-line bridge monitoring and displaying device of claim 1, wherein the detecting device simulators of different types are different in shape, and the detecting device simulators of the same type have the same shape.
9. The bridge online monitoring display device according to any one of claims 1 to 8, further comprising a dangerous warning board simulation body mounted on the model body, wherein the dangerous warning board simulation body comprises a lamp with adjustable illumination state.
10. The bridge online monitoring display device of claim 9, further comprising a control module, wherein the control module is used for controlling the illumination state of the lamps, and the illumination state of each lamp can be independently changed through the control module;
the lamp is characterized by further comprising a wireless signal receiving device, the wireless signal receiving device is in signal connection with the control module and used for receiving wireless control signals, and the control module is used for changing the lighting state of the lamp according to the control of the wireless control signals.
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| CN201920579771.9U CN210091499U (en) | 2019-04-25 | 2019-04-25 | Bridge on-line monitoring display device |
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| CN201920579771.9U CN210091499U (en) | 2019-04-25 | 2019-04-25 | Bridge on-line monitoring display device |
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| CN210091499U true CN210091499U (en) | 2020-02-18 |
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