CN214944248U - Tunnel cave internal convergence monitoring device - Google Patents
Tunnel cave internal convergence monitoring device Download PDFInfo
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- CN214944248U CN214944248U CN202120757246.9U CN202120757246U CN214944248U CN 214944248 U CN214944248 U CN 214944248U CN 202120757246 U CN202120757246 U CN 202120757246U CN 214944248 U CN214944248 U CN 214944248U
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Abstract
The utility model discloses a monitoring devices converges in tunnel hole, including the distancer body, distancer body lower extreme fixed mounting has the embedded distancer support, and embedded distancer support lower extreme fixed mounting has supporting signal control box, supporting signal control box passes through sensor signal line and power supply line and is connected with the distancer body, supporting signal control box passes through signal output and power cord and is connected with the power, supporting signal control box passes through embedded pole of embedded distancer support and is connected with tunnel inner wall surface; the distance measuring instrument support and the embedded patch support can be processed on a construction site, the distance measuring instrument is a common market finished product, the signal control box and the signal receiving box are matched products, the product is a common market finished product, and the computer is a common office tool; the device is convenient to process and simple to install, can greatly improve the working efficiency in tunnel monitoring work, reduces the investment of field monitoring personnel, and improves the practicability of the device.
Description
Technical Field
The utility model relates to a construction tool technical field especially relates to a monitoring devices converges in tunnel.
Background
In the tunnel construction process, monitoring in the tunnel is indispensable, and for the monitoring project of convergence in the tunnel, in order to improve work efficiency, reduce artificial measuring error, generally use the monitoring device of convergence in the tunnel to measure, current monitoring device of convergence in the tunnel has basically satisfied daily user demand, still has some weak points and needs the improvement.
In the actual use process, the existing monitoring device for convergence in the tunnel generally needs professional workers to enter the tunnel to operate, after monitoring data are collected, information needs to be sent to other departments to generate deformation curve graphs, manpower resource waste is easily caused, the use cost is improved, real-time monitoring cannot be achieved, the device is not strong in practicability, and therefore the monitoring device for convergence in the tunnel is provided.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model provides a monitoring devices converges in tunnel hole, bury the pole through the buryying support that sets up, buryying paster flitch, the reflection paster, the distancer body, buryying distancer support, supporting signal control box, sensor signal line and power supply line, signal output and power cord bury the pole with buryying the distancer support, make monitoring personnel can look over the convergence deformation data in the hole according to computer data outside the tunnel hole, monitoring personnel can look over infrared laser point and reflection paster central point and put the relation and judge the displacement condition in the hole, the staff who has avoided needing the specialty gets into and operates in the tunnel, and unable real time monitoring's problem, the practicality of device has been improved.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a monitoring devices that converges in tunnel hole, includes the distancer body, distancer body lower extreme fixed mounting has the formula of buryying distancer support, and buryying distancer support lower extreme fixed mounting has a supporting signal control box, supporting signal control box passes through sensor signal line and this body coupling of power supply line and distancer, supporting signal control box passes through signal output and power cord and is connected with the power, supporting signal control box buries the pole through the formula of buryying distancer support and is connected with tunnel inner wall surface, be provided with on the laser position of distancer body transmission and bury formula support and bury the pole, and bury the formula of buryying the support and bury in the pole inserts another inner wall in the tunnel, bury pole other end skin weld of pole and bury formula of buryying paster flitch board, and the paster buryying formula of buryying flitch board surface mounting has the reflection paster.
As an optimal technical scheme of the utility model, bury formula paster flitch and bury formula distancer support and bury the reinforcing bar that the pole all can use the job site and little steel sheet welding and form.
As an optimal technical scheme of the utility model, bury the formula support and bury the pole, bury formula distancer support, distancer body and the supporting control module of distancer body and supporting installation software and all can directly purchase from market or network platform.
As a preferred technical scheme of the utility model, the distancer body all sets up to infrared laser range sensor.
As an optimal technical scheme of the utility model, supporting signal control box can be according to the corresponding control program of demand editing.
Compared with the prior art, the utility model discloses the beneficial effect that can reach is:
through the buried type support buried rod, the buried type patch pasting plate, the reflection patch, the range finder body, the buried type range finder support, a matched signal control box, a sensor signal line and a power supply line, a signal output and power supply line and the buried type range finder support buried rod, the problem that workers needing to be professional enter a tunnel to operate and cannot monitor in real time is effectively solved, the range finder body is started to enable the range finder body to emit laser to the reflection patch, monitoring personnel can check convergence deformation data in the tunnel according to computer data outside the tunnel, monitoring personnel can check the relation between the infrared laser point in the tunnel and the center position of the reflection patch to judge the displacement condition, the purpose of monitoring the convergence condition in the tunnel is achieved, and the practicability of the device is improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Wherein: 1. embedding the embedded bracket into the rod; 2. an embedded patch pasting board; 3. a reflective patch; 4. a rangefinder body; 5. an embedded rangefinder support; 6. a matching signal control box; 7. a sensor signal line and a power supply line; 8. signal output and power supply lines; 9. embedded range finder support embeds pole.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example (b):
referring to fig. 1, a device for monitoring convergence in a tunnel includes a range finder body 4, an embedded range finder support 5 fixedly mounted at the lower end of the range finder body 4, a matching signal control box 6 is fixedly arranged at the lower end of the embedded distance measuring instrument support 5, the matching signal control box 6 is connected with the distance measuring instrument body 4 through a sensor signal line and a power supply line 7, the matching signal control box 6 is connected with a power supply through a signal output and power supply line 8, the matching signal control box 6 is connected with the surface of the inner wall of the tunnel through an embedded distance measuring instrument support embedded rod 9, an embedded support embedded rod 1 is arranged at the position of laser emitted by the distance measuring instrument body 4, the embedded type support embedded rod 1 is inserted into the other inner wall of the tunnel, an embedded type patch pasting plate 2 is welded on the surface of the other end of the embedded type support embedded rod 1, and a reflection patch 3 is installed on the surface of the embedded type patch pasting plate 2;
When the device is needed, an embedded type distance meter support embedding rod 9 is punched and embedded at one side in a tunnel hole, the embedded type distance meter support embedding rod 9 drives an embedded type distance meter support 5 to be fixed on the tunnel, a distance meter body 4 is installed on the embedded type distance meter support 5, a matched signal control box 6 is installed and fixed near the embedded type distance meter support 5, a sensor signal wire and a power supply wire 7 are installed on the matched signal control box 6, an illumination power wire connection and a signal output cable in the tunnel hole are connected to a signal output and power wire 8 in the matched signal control box 6, after the installation is completed, the distance meter body 4 can be started and tested, the embedded type support embedding rod 1 is installed according to the position of laser emitted by the distance meter body 4, the embedded type support embedding rod 1 drives an embedded type patch plate 2 to be installed on another tunnel hole, and a reflection patch 3 is installed on the embedded type patch plate 2 according to the laser emitted by the distance meter body 4, the laser emitted by the range finder body 4 coincides with the center of the reflection patch 3, the monitoring data are transmitted to an out-of-tunnel control room through cables after all installation is completed, monitoring personnel can check the convergence deformation data in the tunnel at any time outside the tunnel according to the matched software installed in a computer, change curves can be generated in real time according to the monitoring data, historical monitoring data are checked, and the monitoring personnel can enter the tunnel to check the position relation between the infrared laser point in the tunnel and the center of the target to judge the displacement condition.
In other embodiments, the embedded patch panel 2 and the embedded range finder support embedded rod 9 can be welded by using a steel bar and a small steel plate on a construction site;
through the design, the embedded patch pasting plate 2 and the embedded range finder support embedded rod 9 can be made of local materials on the construction site, and are convenient to process, so that the aim of reducing the production cost of the device is fulfilled.
In other embodiments, the embedded type support embedded rod 1, the embedded type distance meter support 5, the distance meter body 4, the control module matched with the distance meter body 4 and the matched installation software can be directly purchased from the market or a network platform;
through the design, the embedded type support embedded rod 1, the embedded type distance meter support 5, the distance meter body 4, the control module matched with the distance meter body 4 and the matched installation software do not need to be designed independently, and therefore the purpose of reducing the production cost of the device is achieved.
In other embodiments, the range finder bodies 4 are all configured as infrared laser range sensors;
the infrared distance measuring sensor uses the non-diffusion principle of infrared transmission, and has the advantages of low cost, easy manufacture, safety, high precision and the like, so the infrared distance measuring sensor is suitable for being used as the distance measuring instrument body 4.
In other embodiments, the matching signal control box 6 can edit the corresponding control program according to the requirement;
Through this design, make supporting signal control box 6's control program can improve and adjust according to the in-service use condition, supporting signal control box 6 can be applicable to different construction occasions, and can optimize and upgrade to reach the purpose that improves the suitability of device.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a monitoring devices converges in tunnel hole, includes distancer body (4), its characterized in that: an embedded type distance meter bracket (5) is fixedly arranged at the lower end of the distance meter body (4), and the lower end of the embedded distance meter bracket (5) is fixedly provided with a matched signal control box (6), the matched signal control box (6) is connected with the distance measuring instrument body (4) through a sensor signal wire and a power supply wire (7), the matched signal control box (6) is connected with a power supply through a signal output and power line (8), the matched signal control box (6) is connected with the surface of the inner wall of the tunnel through an embedded distance meter support embedded rod (9), an embedded type bracket embedding rod (1) is arranged at the position of the laser emitted by the range finder body (4), an embedded type bracket embedding rod (1) is inserted into the other inner wall of the tunnel, an embedded type patch pasting plate (2) is welded on the surface of the other end of the embedded type bracket embedding rod (1), and the surface of the embedded patch pasting board (2) is provided with a reflection patch (3).
2. The apparatus for monitoring convergence in a tunnel according to claim 1, wherein: the embedded patch pasting plate (2) and the embedded range finder support embedded rod (9) can be formed by welding steel bars and small steel plates on a construction site.
3. The apparatus for monitoring convergence in a tunnel according to claim 1, wherein: the embedded type support embedded rod (1), the embedded type distance meter support (5), the distance meter body (4), a control module matched with the distance meter body (4) and matched installation software can be directly purchased from the market or a network platform.
4. The apparatus for monitoring convergence in a tunnel according to claim 1, wherein: the range finder body (4) is provided with infrared laser ranging sensors.
5. The apparatus for monitoring convergence in a tunnel according to claim 2, wherein: the matched signal control box (6) can edit corresponding control programs according to requirements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120757246.9U CN214944248U (en) | 2021-04-14 | 2021-04-14 | Tunnel cave internal convergence monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120757246.9U CN214944248U (en) | 2021-04-14 | 2021-04-14 | Tunnel cave internal convergence monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214944248U true CN214944248U (en) | 2021-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120757246.9U Active CN214944248U (en) | 2021-04-14 | 2021-04-14 | Tunnel cave internal convergence monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214944248U (en) |
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2021
- 2021-04-14 CN CN202120757246.9U patent/CN214944248U/en active Active
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