River slope monitoring device

Abstract

The utility model relates to the technical field of slope monitoring, in particular to a river slope monitoring device which comprises a stand column, a channel is vertically formed in the upper end of the stand column, a lifting block is clamped in the channel in a sliding mode, a driving motor is fixedly installed at one end of the lifting block, and an extension rod is fixedly installed at the other end of the lifting block. The lower end of the interior of the extension rod is slidably clamped with a monitoring host, the lower end of the monitoring host is fixedly provided with a laser range finder, the interior of the extension rod is rotatably provided with a reciprocating lead screw, one end of the extension rod is fixedly provided with a control host, through the channel, the height of a monitoring position can be conveniently lifted through a lifting block, the applicability is high, and adjustment is convenient; the device is simple in structure and convenient to maintain, the monitoring host reciprocates through the reciprocating lead screw, the distance to the side slope is detected through the laser range finder, whether the side slope collapses or not is conveniently monitored, the river environment on the two sides is conveniently detected through the camera, the monitoring range is wide, and use is convenient.

Description

Technical Field

[0001] The utility model relates to a river slope monitoring device, belonging to the technical field of slope monitoring. Background Art

[0002] River slope refers to the slope with a certain slope built on both sides of the river to ensure the stability of the river. In the river slope, in order to conserve soil and water, plant measures, engineering measures and comprehensive protection measures are usually adopted to carry out engineering protection and ecological greening of the slope, which helps to stabilize the slope, maintain water and soil, and thus reduce the occurrence of ecological disasters. With the development of modern science and technology, monitoring devices will also be used to monitor the river slope to monitor whether there is slope collapse, leading to soil and water loss or garbage blocking the river.

[0003] As disclosed in the publication number: CN214537851U, a slope monitoring device includes a slope, a first monitoring pile is arranged on the left side of the slope, a first pressure sensor is arranged at the lower end of the first monitoring pile, a second monitoring pile is arranged on the right side of the slope, a second pressure sensor is arranged at the lower end of the second monitoring pile, and a pull rope is fixedly connected to the top of the first monitoring pile and the top of the second monitoring pile. The utility model can monitor the tension between the two monitoring piles by arranging the first monitoring pile, the second monitoring pile, the pull rope and the tension sensor, and can achieve the function of early warning when geological activities occur between the detection piles. By arranging the first pressure sensor, the second pressure sensor, the processor and the wireless communication transmitter, the underground internal pressure value of the slope can be monitored, and when the two monitoring piles have an overall landslide, the monitoring and early warning function can still be achieved. However, when using it, it is necessary to pile it during the slope construction or later to use it, which is easy to cause damage to the river slope, and it is not convenient to install it later, and it is not convenient to maintain it, and it is not convenient to use it. When monitoring, the monitoring range is limited, and it is not convenient to use.

[0004] In view of this, the present utility model is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a river slope monitoring device in order to solve the above problems, which is convenient for later installation of monitoring, convenient for maintenance operations, and convenient for detecting the surrounding environment of the monitoring device.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme: a river slope monitoring device comprises a column, a channel is vertically opened at the upper end of the column, a lifting block is slidably connected inside the channel, and a driving motor is fixedly installed at one end of the lifting block, an extension rod is fixedly installed at the other end of the lifting block, a monitoring host is slidably connected to the lower end of the extension rod, and a laser rangefinder is fixedly installed at the lower end of the monitoring host, a reciprocating screw is rotatably installed inside the extension rod, the output end of the driving motor is fixedly connected to the reciprocating screw, and the upper end of the monitoring host is threadedly connected to the reciprocating screw, and a control host is fixedly installed at one end of the extension rod. When in use, the column is installed at the position of the river slope to be monitored. The utility model is convenient for maintenance and repair, and is adjusted to a suitable height according to the use requirements, and is fixed after the adjustment is completed. When monitoring is performed, the reciprocating screw is driven to rotate by the driving motor, so that the monitoring host performs reciprocating motion on the extension rod, so that the laser rangefinder moves. When moving, the laser rangefinder detects the distance between the extension rod and the river channel slope. When the distance data is sent and changes, it indicates that there is an abnormality in the slope. When the data is combined with the set value, there is no abnormality in the side slope, which is convenient for monitoring and use. During monitoring, remote control and communication transmission are performed through the control host.

[0007] Furthermore, a mounting plate is fixedly installed on the lower end of the column, a mounting rod is fixedly installed on the upper end of the column, and a photovoltaic power generation module is fixedly installed on the upper end of the mounting rod at an angle. When in use, the mounting plate facilitates the installation of the utility model, and the photovoltaic power generation module facilitates the utilization of light energy to save energy and reduce consumption.

[0008] Furthermore, both sides of the lifting block are sleeved on the outside of the column, and both sides of the lifting block are threadedly connected with locking screws, one end of the locking screw is pressed against the outer surface of the column, and the locking screw makes it easy to fix the lifting block after adjusting its position.

[0009] Furthermore, a slide is provided at one end of the extension rod, and the lower end of the slide is an open structure. The reciprocating screw is rotatably installed inside the slide, and the monitoring host can move on the extension rod through the slide.

[0010] Furthermore, a guide block is fixedly installed on the upper end of the monitoring host, and the guide block is an I-shaped structure. The guide block is clamped on the extension rod and is located at the opening position of the slide, and one end of the guide block is located inside the slide. The guide block is used to improve the stability of the monitoring host during movement.

[0011] Furthermore, a connecting block is fixedly installed on the upper end of the guide block, and a threaded hole is opened on the upper end of the connecting block. The connecting block is threadedly connected to the reciprocating screw through the threaded hole. When the reciprocating screw rotates, the connecting block passes through the threaded hole and generates displacement on the reciprocating screw.

[0012] Furthermore, both sides of the monitoring host are inclined structures, and cameras are fixedly installed on both sides of the monitoring host. Through the cameras, it is convenient to detect images on the river channel, avoid garbage congestion, facilitate intuitive observation of the state of the river channel slope, and improve the monitoring range.

[0013] Furthermore, arc-shaped rain shields are fixedly installed on both sides of the extension rod, and the monitoring host, the laser rangefinder and the camera are conveniently protected by the rain shields for easy use.

[0014] The technical effects and advantages of the utility model are as follows: through the channel, it is convenient to raise and lower the height of the monitoring position through the lifting block, it has strong applicability, is easy to adjust, and is convenient to maintain; through the reciprocating screw, the monitoring host can reciprocate, and then the distance to the slope can be detected by the laser rangefinder, which is convenient for monitoring whether the slope has collapsed; and through the camera, it is convenient to detect the river environment on both sides, the monitoring range is wide, and it is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the center column position of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the position of the extension rod in the utility model;

[0018] Figure 4 It is a structural schematic diagram of a part of the extension rod position in the utility model;

[0019] Figure 5 It is a schematic diagram of the structure of monitoring the position of the host in the utility model.

[0020] In the figure: 1. column; 2. channel; 3. lifting block; 4. drive motor; 5. extension rod; 6. monitoring host; 7. laser rangefinder; 8. reciprocating screw; 9. control host; 10. mounting plate; 11. mounting rod; 12. photovoltaic power generation module; 13. locking screw; 14. slideway; 15. guide block; 16. connecting block; 17. threaded hole; 18. camera; 19. rain shield. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 As shown, a river slope monitoring device comprises a column 1, a channel 2 is vertically opened at the upper end of the column 1, a lifting block 3 is slidably connected inside the channel 2, and a driving motor 4 is fixedly installed at one end of the lifting block 3, an extension rod 5 is fixedly installed at the other end of the lifting block 3, a monitoring host 6 is slidably connected to the lower end of the extension rod 5, and a laser rangefinder 7 is fixedly installed at the lower end of the monitoring host 6, a reciprocating screw 8 is rotatably installed inside the extension rod 5, the output end of the driving motor 4 is fixedly connected to the reciprocating screw 8, and the upper end of the monitoring host 6 is threadedly connected to the reciprocating screw 8, and a control host 9 is fixedly installed at one end of the extension rod 5. When in use, the column 1 is installed at the position of the river slope to be monitored, and the lifting is adjusted. The lowering block 3 allows the lifting block 3 to be raised and lowered inside the channel 2. When it is adjusted to the lower end, it is convenient to maintain and repair the utility model, and it can be adjusted to a suitable height according to the use requirements. After the adjustment is completed, it is fixed. When monitoring, the reciprocating screw 8 is driven by the driving motor 4 to rotate, so that the monitoring host 6 reciprocates on the extension rod 5, so that the laser rangefinder 7 moves. When moving, the laser rangefinder 7 detects the distance between the extension rod 5 and the river slope. When the distance data is sent and changes, it means that there is an abnormality in the slope. When the data is combined with the set value, there is no abnormality in the side slope, which is convenient for monitoring and use. During monitoring, remote control and communication transmission are performed through the control host 9.

[0023] A mounting plate 10 is fixedly installed at the lower end of the column 1, a mounting rod 11 is fixedly installed at the upper end of the column 1, and a photovoltaic power generation module 12 is fixedly installed at the upper end of the mounting rod 11 at an angle. When in use, the mounting plate 10 is used to facilitate the installation of the utility model, and the photovoltaic power generation module 12 is used to facilitate the utilization of light energy, thereby saving energy and reducing consumption. Both sides of the lifting block 3 are sleeved on the outside of the column 1, and both sides of the lifting block 3 are threadedly connected with locking screws 13, one end of the locking screw 13 is pressed against the outer surface of the column 1, and the locking screw 13 is used to facilitate the fixing of the lifting block 3 after adjusting its position.

[0024] A slideway 14 is provided at one end of the extension rod 5, and the lower end of the slideway 14 is an open structure. The reciprocating screw 8 is rotatably mounted inside the slideway 14. Through the slideway 14, the monitoring host 6 is convenient to move on the extension rod 5. A guide block 15 is fixedly installed on the upper end of the monitoring host 6. The guide block 15 is an I-shaped structure. The guide block 15 is clamped on the extension rod 5 at the opening position of the slideway 14, and one end of the guide block 15 is located inside the slideway 14. Through the guide block 15, the stability of the monitoring host 6 during movement is improved. A connecting block 16 is fixedly installed on the upper end of the guide block 15. A threaded hole 17 is provided on the upper end of the connecting block 16. The connecting block 1 6 is threadedly connected to the reciprocating screw 8 through the threaded hole 17. When the reciprocating screw 8 rotates, the connecting block 16 passes through the threaded hole 17 to generate displacement on the reciprocating screw 8. Both sides of the monitoring host 6 are inclined structures, and cameras 18 are fixedly installed on both sides of the monitoring host 6. Through the camera 18, it is convenient to detect the image on the river channel, avoid garbage congestion and facilitate intuitive observation of the state of the river channel slope, thereby improving the monitoring range. Both sides of the extension rod 5 are fixedly installed with arc-shaped rain shields 19. Through the rain shield 19, it is convenient to protect the monitoring host 6, the laser rangefinder 7 and the camera 18, which is convenient for use.

[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A river slope monitoring device, characterized in that: The invention comprises a column (1), wherein a channel (2) is vertically provided at the upper end of the column (1), a lifting block (3) is slidably engaged inside the channel (2), and a driving motor (4) is fixedly mounted on one end of the lifting block (3), an extension rod (5) is fixedly mounted on the other end of the lifting block (3), a monitoring host (6) is slidably engaged inside the lower end of the extension rod (5), and a laser rangefinder (7) is fixedly mounted on the lower end of the monitoring host (6), a reciprocating screw (8) is rotatably mounted inside the extension rod (5), an output end of the driving motor (4) is fixedly connected to the reciprocating screw (8), and the upper end of the monitoring host (6) is threadedly connected to the reciprocating screw (8), and a control host (9) is fixedly mounted on one end of the extension rod (5).

2. A river slope monitoring device according to claim 1, characterized in that: A mounting plate (10) is fixedly mounted on the lower end of the column (1), a mounting rod (11) is fixedly mounted on the upper end of the column (1), and a photovoltaic power generation module (12) is fixedly mounted in an inclined manner on the upper end of the mounting rod (11).

3. A river slope monitoring device according to claim 1, characterized in that: Both sides of the lifting block (3) are sleeved on the outside of the column (1), and both sides of the lifting block (3) are threadedly connected with locking screws (13), and one end of the locking screw (13) is pressed against the outer surface of the column (1).

4. A river slope monitoring device according to claim 1, characterized in that: A slideway (14) is provided at one end of the interior of the extension rod (5), and the lower end of the slideway (14) is an open structure. The reciprocating screw (8) is rotatably mounted inside the slideway (14).

5. A river slope monitoring device according to claim 4, characterized in that: A guide block (15) is fixedly mounted on the upper end of the monitoring host (6); the guide block (15) is an I-shaped structure; the guide block (15) is clamped on the extension rod (5) and is located at the opening position of the slideway (14); and one end of the guide block (15) is located inside the slideway (14).

6. A river slope monitoring device according to claim 5, characterized in that: A connecting block (16) is fixedly mounted on the upper end of the guide block (15), a threaded hole (17) is provided on the upper end of the connecting block (16), and the connecting block (16) is threadedly connected to the reciprocating screw (8) through the threaded hole (17).

7. A river slope monitoring device according to claim 1, characterized in that: Both sides of the monitoring host (6) are inclined structures, and cameras (18) are fixedly installed on both sides of the monitoring host (6).

8. A river slope monitoring device according to claim 1, characterized in that: Arc-shaped rain shields (19) are fixedly mounted on both sides of the extension rod (5).

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