Slope displacement monitoring device
By introducing reinforcement mechanisms and monitoring components into the slope displacement monitoring device, the problem of the inclination of the threaded steel rod affecting the accuracy of monitoring was solved, achieving stable and accurate monitoring of slope displacement and ensuring project safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 遵义海螺盘江水泥有限责任公司
- Filing Date
- 2025-05-25
- Publication Date
- 2026-04-21
AI Technical Summary
In existing slope displacement monitoring devices, rebar is prone to tilting under the push of the slope, affecting the accuracy of monitoring.
The device employs a threaded steel rod with a monitoring component and reinforcement mechanism on the outside, including a mounting plate, support rod, reinforcement cylinder, and mounting bolt. The reinforcement mechanism supports the threaded steel rod, and the slope displacement is monitored in conjunction with a scale strip and a rangefinder. The monitoring plate slides into the detection hole of the movable column to ensure the stability and accuracy of the device.
This improves the stability and accuracy of slope displacement monitoring, enabling timely and convenient detection of slope displacement changes and ensuring project safety.
Smart Images
Figure CN224151602U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of slope displacement monitoring equipment, and specifically to a slope displacement monitoring device. Background Technology
[0002] Slope displacement monitoring is an important engineering monitoring method used to assess and control the stability of soil slopes. It is widely used in various soil and rock slopes in roads, railways, water conservancy projects, and building construction projects to monitor slope displacement and deformation in real time, promptly identify potential stability problems, and take preventive or remedial measures to ensure the safe operation of the project.
[0003] Currently, when monitoring slopes, displacement detection devices are used to help staff observe the actual displacement of the slope directly and accurately. These devices typically use rebar installed at the bottom of the slope. Data is read periodically based on the height of the soil outside the rebar to monitor changes in slope displacement. However, in actual slope displacement monitoring, it has been found that the rebar is prone to tilting under the force of the slope, affecting the accuracy of slope displacement monitoring.
[0004] In summary, there is a need for a device that can stably monitor slope displacement. Utility Model Content
[0005] To address the shortcomings of existing technologies, this utility model provides a slope displacement monitoring device, which solves the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A slope displacement monitoring device includes a threaded steel rod, a monitoring component for monitoring the slope is provided on the outside of the threaded steel rod, a reinforcement mechanism is provided on the outside of the threaded steel rod, the reinforcement mechanism is located above the installation platform, and a scale strip is provided on the outside of the threaded steel rod.
[0008] The reinforcement mechanism includes a mounting plate, a support rod, a reinforcement cylinder, and a mounting bolt. The mounting plate is located on the top surface of the mounting platform. A mounting bolt is located in the middle of the mounting plate. A support rod is located on the edge of the mounting plate. The support rod is inclined. A reinforcement cylinder connected to a threaded steel rod is located at the end of the support rod. A mounting bolt is located in the middle of the mounting plate.
[0009] Furthermore, the reinforcing cylinder is provided with a movable groove in the middle, which engages and slides with the threaded steel rod.
[0010] Furthermore, a mounting base is provided in the middle of the support rod, and a rangefinder is provided in the middle of the mounting base.
[0011] Furthermore, the threaded steel rod is provided with a mounting box on the outer side of the top, and a movable column is provided in the middle of the side of the mounting box. A detection hole is opened in the middle of the movable column, and the movable column is mirrored on both sides of the mounting box.
[0012] Furthermore, the monitoring component includes a monitoring plate and a monitoring rod, with the monitoring rod located in the middle of the side of the monitoring plate and rotatably connected to the monitoring plate.
[0013] Furthermore, the monitoring rod is correspondingly arranged with the movable column, and the monitoring rod engages and slides with the detection hole.
[0014] This invention provides a slope displacement monitoring device. Compared with the prior art, it has the following advantages:
[0015] By drilling holes, threaded steel rods are installed on a safety platform at the bottom of the slope. The threaded steel rods are supported by a reinforcement mechanism to ensure that they can be stably and firmly monitored. This allows for effective monitoring of slope displacement changes.
[0016] By attaching the monitoring plate to the slope and inserting the monitoring rod into the detection hole in the middle of the movable column, when the slope displaces, the monitoring plate will push the monitoring rod to slide in the detection hole, allowing the distance the monitoring rod moves in the detection hole to be observed, thus enabling more convenient detection of the slope displacement. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 A schematic diagram of the structure of a slope displacement monitoring device according to this utility model is shown;
[0019] Figure 2 A side-mounted schematic diagram of this utility model is shown;
[0020] Figure 3 A schematic diagram of the reinforcement mechanism of this utility model is shown;
[0021] Figure 4 A schematic diagram of the monitoring component of this utility model is shown;
[0022] The diagram shows: 1. Threaded steel rod; 11. Scale strip; 12. Mounting box; 13. Movable column; 14. Detection hole; 2. Monitoring component; 21. Monitoring plate; 22. Monitoring rod; 3. Reinforcing mechanism; 31. Mounting plate; 32. Support rod; 33. Reinforcing cylinder; 34. Mounting bolt; 35. Mounting seat; 36. Rangefinder; 4. Mounting platform; 5. Slope. Detailed Implementation
[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. Example 1
[0024] To address the technical problems in the background section, the following slope displacement monitoring device is provided:
[0025] Combination Figures 1-4 As shown, this utility model provides a slope displacement monitoring device, including a threaded steel rod 1, a monitoring component 2 for monitoring a slope 5 on the outer side of the threaded steel rod 1, and a reinforcement mechanism 3 on the outer side of the threaded steel rod 1. The reinforcement mechanism 3 can improve the stability of the threaded steel rod 1 when monitoring the displacement of the slope 5. The reinforcement mechanism 3 is located above the installation platform 4. A scale strip 11 is provided on the outer side of the threaded steel rod 1. The scale strip 11 on the outer side of the threaded steel rod 1 can be used to observe the displacement of the slope 5 according to the position of the slope 5 on the scale strip 11 on the outer side of the threaded steel rod 1 when the slope 5 is displaced. The reinforcement mechanism 3 includes a mounting... The mounting plate 31, support rod 32, reinforcing cylinder 33, and mounting bolt 34 are provided. The mounting plate 31 is located on the top surface of the mounting platform 4. The mounting bolt 34 is located in the middle of the mounting plate 31. The support rod 32 is located on the side of the mounting plate 31. The support rod 32 is inclined. The inclined support rod 32 can support and reinforce the threaded steel rod 1 through the reinforcing cylinder 33. The end of the support rod 32 is provided with a reinforcing cylinder 33 connected to the threaded steel rod 1. The mounting bolt 34 is located in the middle of the mounting plate 31. It can be connected to the mounting platform 4 to fix the reinforcing mechanism 3 above the mounting platform 4 and ensure that the threaded steel is installed stably and firmly.
[0026] As an improvement to the above solution, the reinforcing cylinder 33 is provided with a movable groove in the middle. The movable groove engages and slides with the threaded steel rod 1. By engaging and sliding with the threaded steel rod 1, the height of the threaded steel rod 1 can be easily changed according to the inclination angle of the slope 5, so that the slope 5 displacement monitoring device can monitor the displacement of the slope 5 at different inclination angles.
[0027] As an improvement to the above solution, a mounting base 35 is provided in the middle of the support rod 32, and a rangefinder 36 is provided in the middle of the mounting base 35. The rangefinder 36 can monitor the height of the slope 5 on the outside of the threaded steel rod 1 and calculate the degree of displacement of the slope 5.
[0028] The implementation principle of this embodiment is as follows: When the slope 5 displacement monitoring device is used, the device will first be installed at the bottom of the slope to facilitate the monitoring of the displacement changes of the slope 5. When the slope 5 displaces, the height of the outer side of the threaded steel rod 1 will change. The staff can read the displacement status of the slope 5 by observing the scale on the outer side of the threaded steel rod 1. During the installation process, the threaded steel rod 1 is installed on the safety platform at the bottom of the slope by drilling holes. The threaded steel rod 1 is supported by the reinforcement mechanism 3 to ensure that the threaded steel rod 1 can be stably and firmly monitored. When monitoring the displacement of the slope 5, the displacement changes of the slope 5 can be effectively monitored. Example 2
[0029] like Figures 1-4 As shown, based on the above embodiments, this embodiment further provides the following:
[0030] To further improve the accuracy of the monitoring device in monitoring the displacement of slope 5, this embodiment presents the following design:
[0031] The top outer side of the threaded steel rod 1 is provided with a mounting box 12, and the middle side of the mounting box 12 is provided with a movable column 13. The middle of the movable column 13 is provided with a detection hole 14. The movable column 13 is mirrored on both sides of the mounting box 12. The movable column 13 is rotatably connected to the mounting box 12. The detection hole 14 in the middle of the movable column 13 facilitates connection with the monitoring component 2.
[0032] In this embodiment, the monitoring component 2 includes a monitoring plate 21 and a monitoring rod 22. The monitoring rod 22 is provided in the middle of the side of the monitoring plate 21. The monitoring rod 22 is rotatably connected to the monitoring plate 21. The rotation of the monitoring rod and the monitoring plate 21 makes it convenient for the monitoring plate 21 to fit against the slope 5 surface with different inclination angles.
[0033] In this embodiment, the monitoring rod 22 is correspondingly arranged with the movable column 13, and the monitoring rod 22 engages and slides with the detection hole 14. Through the engagement and sliding of the monitoring rod 22 with the detection hole 14, the displacement of the slope 5 can be observed through the sliding position of the monitoring rod 22 in the detection hole 14.
[0034] The implementation principle of this embodiment 2 is as follows: When the slope 5 displacement monitoring device is installed and used, the monitoring plate 21 is attached to the slope 5, and the monitoring rod 22 is inserted into the detection hole 14 in the middle of the movable column 13. When the slope 5 is displaced, the monitoring plate 21 will push the monitoring rod 22 to slide in the detection hole 14. By observing the movement distance of the monitoring rod 22 in the detection hole 14, the displacement status of the slope 5 can be further conveniently detected.
Claims
1. A slope displacement monitoring device, characterized in that: Includes a threaded steel rod (1), a monitoring component (2) for monitoring the slope (5) is provided on the outside of the threaded steel rod (1), a reinforcement mechanism (3) is provided on the outside of the threaded steel rod (1), the reinforcement mechanism (3) is located above the installation platform (4), and a scale strip (11) is provided on the outside of the threaded steel rod (1). The reinforcement mechanism (3) includes a mounting plate (31), a support rod (32), a reinforcement cylinder (33), and a mounting bolt (34). The mounting plate (31) is located on the top surface of the mounting platform (4). The mounting plate (31) is provided with a mounting bolt (34) in the middle. The mounting plate (31) is provided with a support rod (32) on the side. The support rod (32) is inclined. The end of the support rod (32) is provided with a reinforcement cylinder (33) connected to the threaded steel rod (1). The mounting plate (31) is provided with a mounting bolt (34) in the middle.
2. The slope displacement monitoring device of claim 1, wherein: The reinforcing cylinder (33) has a movable groove in the middle, which engages and slides with the threaded steel rod (1).
3. The slope displacement monitoring device of claim 2, wherein: The support rod (32) is provided with a mounting base (35) in the middle, and a rangefinder (36) is provided in the middle of the mounting base (35).
4. The slope displacement monitoring device of claim 1, wherein: The threaded steel rod (1) has an installation box (12) on the outer side of its top. The installation box (12) has a movable column (13) in the middle of its side. The movable column (13) has a detection hole (14) in the middle. The movable column (13) is mirrored on both sides of the installation box (12).
5. The device for monitoring displacement of a slope according to claim 1, wherein: The monitoring component (2) includes a monitoring plate (21) and a monitoring rod (22). The monitoring rod (22) is provided in the middle of the side of the monitoring plate (21), and the monitoring rod (22) is rotatably connected to the monitoring plate (21).
6. The device for monitoring displacement of a slope according to claim 5, wherein: The monitoring rod (22) is correspondingly set with the movable column (13), and the monitoring rod (22) engages and slides with the detection hole (14).