Automatic monitoring system for highway slope diseases

Abstract

The utility model relates to the technical field of highway slope safety monitoring equipment, in particular to an automatic monitoring system for highway slope diseases. Comprises: a rain gauge is arranged on a first horizontal step; the GNSS monitoring station is arranged at a second horizontal position; a side slope slope is arranged between the first horizontal step and the second horizontal step, and the side slope slope is provided with a side slope angle; the anchor cable meter is obliquely inserted into the slope body from the slope angle; the pore water pressure gauge arrangement assembly is arranged on the second horizontal position; the pore water pressure gauge arrangement assembly extends into the slope body from the second horizontal position through the annular assembly and is connected with a built-in sleeve, and a pore water pressure gauge is arranged in the built-in sleeve; the data control receiving module is integrated on the GNSS monitoring station; the data control receiving module is electrically connected with the rain gauge, the GNSS monitoring station, the anchor cable meter and the pore water pressure gauge, by adopting the configuration mode of the system, all the instruments are high in relevance and reasonable in arrangement, and the system has the capacity of dealing with slope diseases and is more stable in monitoring.

Description

Technical Field

[0001] This utility model relates to the technical field of highway slope safety monitoring equipment, and in particular to an automated monitoring system for highway slope defects. Background Technology

[0002] Slope damage on highways remains a concern during highway operation and maintenance. Highways are numerous, have complex terrains, and experience a high frequency of slope damage with inherent uncertainty and randomness. Once damage occurs, it severely impacts highway traffic safety. Especially in recent years, extreme weather events have exacerbated the safety risks and hazards posed by torrential rains, particularly in sections of highways far from cities and service areas. These sections require comprehensive monitoring equipment and facilities to ensure the safety of monitoring. Utility Model Content

[0003] This invention aims to solve the technical problem of the lack of reasonable and effective configuration methods for monitoring instruments related to highway slopes in the existing technology, and provides an automated monitoring system for highway slope diseases.

[0004] To solve the above-mentioned technical problems, the specific technical solution of this utility model is as follows:

[0005] An automated monitoring system for highway slope defects includes:

[0006] The rain gauge is positioned on the first horizontal step;

[0007] The GNSS monitoring station is located at the second horizontal position;

[0008] There is a slope between the first horizontal step and the second horizontal step, and the slope has a slope angle.

[0009] Anchor cable gauge, which is inserted into the slope body at an angle from the slope angle;

[0010] Wherein, the height of the first horizontal step is greater than that of the second horizontal step;

[0011] A pore water pressure gauge assembly is arranged in the second horizontal position;

[0012] The pore water pressure gauge arrangement assembly extends from the second horizontal position into the slope through a ring assembly and is connected to an inner sleeve, in which a pore water pressure gauge is installed.

[0013] A data control receiving module, which is integrated into the GNSS monitoring station;

[0014] The data control receiving module is electrically connected to the rain gauge, the GNSS monitoring station, the anchor gauge, and the pore water pressure gauge; and

[0015] A retaining structure is arranged on the lower slope of the second horizontal position.

[0016] Specifically, the second horizontal position is provided with a prefabricated columnar pit along the vertical direction of the slope.

[0017] The annular component is arranged within the columnar groove.

[0018] Specifically, the ring assembly includes:

[0019] A ring-shaped mounting body is inserted into a pre-drilled hole at the step position of the slope;

[0020] An arrangement plate is arranged above the second horizontal position, and the ring-shaped mounting body is fixedly connected to the bottom of the arrangement plate.

[0021] Specifically, the ring-mounted mounting body

[0022] Includes: multiple ring-shaped bodies arranged from bottom to top;

[0023] Multiple strength support rods connect multiple of the aforementioned annular bodies.

[0024] Specifically, the strength support rod is provided with multiple arc-shaped claw rods;

[0025] The curved claw bar bends in the opposite direction toward the slope.

[0026] Specifically, the built-in sleeve is fixedly connected

[0027] Connect to the second end of the strength support rod;

[0028] The pore water pressure gauge is arranged inside the built-in sleeve.

[0029] Specifically, the inner sleeve is provided with a threading sleeve, and the cable of the pore water pressure gauge can be threaded through the threading sleeve.

[0030] Specifically, the lower part of the threaded sleeve is connected to the fixed end of the pore water pressure gauge via a hanging ring.

[0031] This utility model has the following beneficial effects:

[0032] The configuration of this automated monitoring system for highway slope diseases is characterized by strong interrelationships and a reasonable arrangement among the various instruments. Each instrument has the capability to cope with slope diseases, resulting in more stable monitoring. Attached Figure Description

[0033] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0034] Figure 1This is a schematic diagram of the system configuration and layout of this utility model;

[0035] Figure 2 This is a partially enlarged view of the annular component of this utility model;

[0036] Figure 3 This is a schematic diagram of the annular body of this utility model;

[0037] Figure 4 This is a schematic diagram showing the connection of the data control receiving module of this utility model.

[0038] The reference numerals in the figure are:

[0039] Rain gauge 1, first horizontal step 101, GNSS monitoring station 2, second horizontal position 102, slope slope 103, slope angle 104;

[0040] Anchor cable gauge 3, pore water pressure gauge arrangement assembly 10, ring assembly 20, pore water pressure gauge 4;

[0041] Data control receiving module 400, retaining structure 40, columnar pit 11, ring-mounted mounting body 210, layout plate 220;

[0042] 211 ring-shaped body, 212 strength support rod, 213 arc-shaped claw rod, 31 threading sleeve, 32 lifting ring. Detailed Implementation

[0043] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. It should be noted that, for ease of description, in this application, "left side" is referred to as "first end", "right side" as "second end", "upper side" as "first end", and "lower side" as "second end" in the current view. The purpose of such description is to clearly express the technical solution and should not be construed as an improper limitation of the technical solution of this application.

[0044] This invention aims to solve the technical problem of the lack of reasonable and effective configuration methods for monitoring instruments related to highway slopes in the existing technology, and provides an automated monitoring system for highway slope diseases.

[0045] First, the configuration of the instruments and equipment in this monitoring system will be explained:

[0046] Rain gauge 1, also known as slope rainfall monitoring instrument, is a device used to monitor rainfall in slope and mountain areas in order to provide timely rainfall data, help predict the stability of slopes or mountains, and avoid extreme flash floods, mudslides and landslides.

[0047] GNSS monitoring station 2, also known as GNSS displacement monitoring station, mainly consists of a GNSS antenna, solar panels, a main control chassis (containing a main control transmission module), and mounting brackets. It includes two parts: a base station and a measurement station. This equipment can upload data to an environmental monitoring platform via a 4G signal network and is suitable for monitoring surface displacement and building deformation, such as landslides and slope displacement.

[0048] Anchor Cable Gauge 3, the anchor cable force gauge is a vibrating wire sensor used for long-term monitoring of the anchoring status of prestressed hydraulic structures and other concrete structures, rock slopes, bridges, etc., and can simultaneously measure the temperature at the embedment point.

[0049] Pore ​​water pressure gauge 4. The pore water pressure gauge can be used to measure the pressure of pore water or other fluids. The measured data can be used to assess the flow of water within the slope.

[0050] In one specific embodiment, please refer to Figures 1-4 As shown, the automated monitoring system for highway slope defects includes: a rain gauge 1, which is arranged on the first horizontal step 101; a GNSS monitoring station 2, which is arranged on the second horizontal position 102; a slope sloping surface 103 between the first horizontal step 101 and the second horizontal position 102, the slope sloping surface 103 having a slope angle 104; and an anchor cable gauge 3, which is inserted into the slope body at an inclination from the slope angle 104.

[0051] Among them, the height of the first horizontal step 101 is greater than that of the second horizontal step 102;

[0052] A pore water pressure gauge arrangement assembly 10 is arranged on the second horizontal position 102;

[0053] The pore water pressure gauge arrangement assembly 10 extends from the second horizontal position 102 into the slope through the ring assembly 20 and is connected to an inner sleeve, in which the pore water pressure gauge 4 is installed.

[0054] The data control receiving module 400 is integrated on the GNSS monitoring station 2;

[0055] The data control receiving module 400 is electrically connected to rain gauge 1, GNSS monitoring station 2, anchor cable gauge 3, and pore water pressure gauge 4; and

[0056] The retaining structure 40 is arranged on the lower slope of the second horizontal position 102.

[0057] The configuration of this automated monitoring system for highway slope diseases is characterized by strong interrelationships and a reasonable arrangement among the various instruments. Each instrument has the capability to cope with slope diseases, resulting in more stable monitoring.

[0058] In one specific embodiment, please refer to Figures 1-3 As shown, in order to ensure the arrangement environment of the pore water pressure gauge 4 for monitoring flowing water, the technical solution provides an annular mounting body 210, which includes: a prefabricated columnar pit 11 set in the second horizontal position 102 along the vertical direction of the slope; and an annular component 20 arranged in the columnar pit 11.

[0059] The ring assembly 20 includes: a ring-shaped mounting body 210, which is inserted into a pre-cast hole at the step position of the slope; and a layout plate 220, which is arranged above the second horizontal position 102. The ring-shaped mounting body 210 is fixedly connected to the bottom of the layout plate 220. The layout plate 220 can also be configured with a reinforcing mesh. Then, a retaining structure 40 is built. The retaining structure 40 is constructed with brick and concrete. This configuration can ensure that the adjacent anchor cable gauges 3 obtain more accurate detection data.

[0060] In one specific embodiment, please refer to Figures 1-3 As shown; the ring-mounted mounting body 210 includes: multiple ring-shaped bodies 211 arranged from bottom to top; multiple strength support rods 212 connecting the multiple ring-shaped bodies 211.

[0061] Multiple arc-shaped claw rods 213 are provided on the strength support rod 212. The arc-shaped claw rods 213 are bent in the opposite direction to the slope slope 103. The strength support rod 212 is used to pre-embed and firmly hold the slope body.

[0062] In one specific embodiment, please refer to Figures 1-4 As shown;

[0063] The second end of the strength support rod 212 is fixedly connected by an internal sleeve; a pore water pressure gauge 4 is arranged inside the internal sleeve.

[0064] In one specific embodiment, please refer to Figures 1-3 The built-in sleeve shown is equipped with a threading sleeve 31, and the cable of the pore water pressure gauge 4 can be threaded through the threading sleeve 31.

[0065] In one specific embodiment, please refer to Figures 1-3 As shown, the lower part of the threaded sleeve 31 is connected to the fixed end of the pore water pressure gauge 4 via the lifting ring 32.

[0066] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the scope of protection of this invention.

Claims

1. An automated monitoring system for slope defects on highways, characterized in that, include: Rain gauge (1), which is arranged on the first horizontal step (101); GNSS monitoring station (2), which is located at the second horizontal position (102); There is a slope (103) between the first horizontal step (101) and the second horizontal position (102), and the slope (103) has a slope angle (104); Anchor cable (3) is inserted into the slope at an angle (104) from the slope angle; Wherein, the height of the first horizontal step (101) is greater than that of the second horizontal step (102); A pore water pressure gauge arrangement assembly (10) is arranged on the second horizontal position (102); The pore water pressure gauge arrangement assembly (10) extends from the second horizontal position (102) into the slope through the ring assembly (20) and is connected to an inner sleeve, in which a pore water pressure gauge (4) is installed; A data control receiving module (400) is integrated on the GNSS monitoring station (2); The data control receiving module (400) is electrically connected to the rain gauge (1), the GNSS monitoring station (2), the anchor cable gauge (3), and the pore water pressure gauge (4); as well as A retaining structure (40) is arranged on the lower slope of the second horizontal position (102).

2. The automated monitoring system for highway slope defects as described in claim 1, characterized in that, The second horizontal position (102) is provided with a prefabricated columnar pit (11) along the vertical direction of the slope; The annular component (20) is arranged in the columnar groove (11).

3. The automated monitoring system for highway slope defects as described in claim 2, characterized in that, The ring assembly (20) includes: A ring-shaped mounting body (210) is inserted into a pre-drilled hole at the step position of the slope; An arrangement plate (220) is arranged above the second horizontal position (102), and the ring-shaped mounting body (210) is fixedly connected below the arrangement plate (220).

4. The automated monitoring system for highway slope defects as described in claim 3, characterized in that, The ring-shaped mounting body (210) includes: a plurality of ring-shaped bodies (211) arranged from bottom to top; Multiple strength support rods (212) connect multiple ring bodies (211).

5. The automated monitoring system for highway slope defects as described in claim 4, characterized in that, The strength support rod (212) is provided with a plurality of arc-shaped claw rods (213); The curved claw rod (213) bends in the opposite direction toward the slope slope (103).

6. The automated monitoring system for highway slope defects as described in claim 4, characterized in that, The built-in sleeve is fixed. Connect to the second end of the strength support rod (212); The pore water pressure gauge (4) is arranged inside the built-in sleeve.

7. The automated monitoring system for highway slope defects as described in claim 6, characterized in that, The built-in sleeve is provided with a threading sleeve (31), and the cable of the pore water pressure gauge (4) can be threaded through the threading sleeve (31).

8. The automated monitoring system for highway slope defects as described in claim 7, characterized in that, The lower part of the threading sleeve (31) is connected to the fixed end of the pore water pressure gauge (4) via a hanging ring (32).

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