Solar highway slope displacement grid monitoring pile

Abstract

The utility model relates to the technical field of slope monitoring, in particular to a solar highway slope displacement grid monitoring pile which comprises a monitoring pile body and a solar panel. A latticed slope protection structure formed by a side slope protection net is connected between every two adjacent monitoring pile bodies, a plurality of sets of monitoring connecting mechanisms are installed on the monitoring pile bodies, and each monitoring connecting mechanism comprises a monitoring unit installation ring installed on the circumferential outer wall of the corresponding monitoring pile body; a plurality of connecting unit mounting holes are annularly formed in the circumferential outer wall of the monitoring unit mounting ring at equal intervals, monitoring units are arranged on the inner sides of the connecting unit mounting holes, connecting units are inserted into the outer portions of the connecting unit mounting holes, and the ends, away from the monitoring unit mounting ring, of the connecting units are connected and positioned with the slope protection net; and the other end of the monitoring pile body is inserted into the connecting unit mounting hole and is in threaded connection with the monitoring unit, and a solar panel is arranged at the top of the monitoring pile body in a swinging manner. According to the monitoring pile, the slope protection net can be connected and positioned, and meanwhile, long-time automatic real-time slope displacement monitoring can be carried out.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of side slope monitoring, in particular to a solar energy highway side slope displacement grid monitoring pile. BACKGROUND

[0002] The highway side slope protection net is a kind of safety facilities for protecting the stability of highway side slope, mainly for preventing natural disasters such as rockfall, landslide, soil loss and the like from causing harm to road and vehicle, covering the surface of side slope by steel wire rope net, fixing loose rock or soil, preventing it from sliding, and playing the role of reinforcing side slope, reducing water and soil loss caused by rainwater scouring, and protecting side slope structure.

[0003] In the process of using the side slope protection net, with the passage of time, the offset and sliding of side slope soil and rock will generate a certain sliding thrust on the protection net, increase the force pulling degree, and thus cause deformation, once the deformation degree is too large, it means that the corresponding soil and rock of the edge have occurred serious displacement, and there is a certain safety hazard, for the above problems, the common way is to regularly detect and observe by artificial, and pay attention to the deformation offset condition of the protection net, but due to the length and area of highway protection slope are long, and the environment is relatively remote, real-time detection cannot be achieved.

[0004] Therefore, in view of the above problems, the technical scheme provides a solar energy highway side slope displacement grid monitoring pile. CONTENT OF UTILITY MODEL

[0005] The utility model aims at providing a solar energy highway side slope displacement grid monitoring pile to solve the problems in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] The solar energy highway side slope displacement grid monitoring pile comprises a monitoring pile body and a solar panel, the monitoring pile body is provided in a columnar structure, a bottom fixing seat is fixedly installed at the bottom of the monitoring pile body, a plurality of groups of installation bolts are uniformly arranged at the upper edge of the bottom fixing seat, the monitoring pile body is stably installed and positioned on the side slope by cooperating with the poured concrete area on the side slope of the highway through the installation bolts, and the grid-shaped protection slope structure formed by the side slope protection net is connected between adjacent monitoring pile bodies, that is, the side slope protection net is positioned by the monitoring pile body, when the side slope soil and rock slide and offset, a certain thrust is generated on the side slope protection net, so that the side slope protection net is offset and deformed, a plurality of groups of monitoring connecting mechanisms are installed on the monitoring pile body, the monitoring connecting mechanisms are used for connecting the side slope protection net and monitoring the real-time tension at the same time, once the tension value exceeds or is lower than a certain threshold value, it indicates that the side slope corresponding to the lower side of the side slope protection net has occurred serious displacement, at this time, relevant maintenance personnel are prompted to handle in time.

[0008] The monitoring connection mechanism includes a monitoring unit mounting ring installed on the outer circumferential wall of the monitoring pile. Multiple connection unit mounting holes are evenly spaced in a ring on the outer circumferential wall of the monitoring unit mounting ring. The monitoring unit is installed inside the connection unit mounting hole, and the connection unit is inserted into the outside. The end of the connection unit away from the monitoring unit mounting ring is connected and positioned with the slope protection net, and the other end is inserted into the connection unit mounting hole and threadedly connected to the monitoring unit. That is, the monitoring unit is used to monitor the change of tension of the slope protection net on the connection unit, thereby monitoring the displacement of the slope protection net around each group of monitoring piles in real time, thus realizing the automated monitoring function of highway slope.

[0009] The monitoring pile is equipped with a swing-type solar panel on the top and a battery pack inside. Each monitoring unit is electrically connected to the battery pack, and the bottom of the solar panel is also electrically connected to the battery pack via connecting cables. In other words, the power generated by the solar panel is transmitted to the battery pack for storage, and then provides power to the monitoring unit, thereby realizing the automated power supply function of this monitoring pile.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: the slope protection net is connected by monitoring piles to form a grid-like fixation. Then, the pressure changes of the slope protection net in each direction are monitored in real time by the cooperation between multiple slope protection net connecting rings on the monitoring piles and pressure sensors. By using the pressure changes, the displacement of the soil and rock on the lower side of the slope protection net at the corresponding location can be judged in real time. At the same time, with the help of the automatic power generation of solar panels, the monitoring pile realizes the efficient slope displacement monitoring function of real-time automation. Attached Figure Description

[0011] Figure 1 This is a three-dimensional structural diagram of the grid monitoring piles for slope displacement monitoring on a solar-powered highway.

[0012] Figure 2 This is a side view schematic diagram of the grid monitoring piles for slope displacement on a solar-powered highway.

[0013] Figure 3 This is a schematic diagram of the upward-view structure of the solar-powered highway slope displacement grid monitoring pile.

[0014] Figure 4 for Figure 1 A magnified structural diagram of A in the middle.

[0015] Figure 5 This is a partial structural diagram of the slope protection netting connection ring in the solar-powered highway slope displacement grid monitoring pile.

[0016] Wherein: monitoring pile body 10, bottom fixed seat 11, mounting bolt 12, reinforcing lines 13, solar panel 14, inverter 15, mounting column 16, connecting cable 17, battery pack 18, connecting wire 19, pressure sensor 20, sensing element 21, connecting cylinder 22, slope protection net connecting ring 23, connecting rod 24, connecting plate 25, threaded rod 26, monitoring unit mounting ring 27, connecting unit mounting hole 28. DETAILED DESCRIPTION

[0017] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0018] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features with "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0019] In the description of the present application, it should be noted that unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0020] The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0021] Please refer to Figures 1-5The solar energy highway side slope displacement grid monitoring pile comprises a monitoring pile body 10 and a solar panel 14; the monitoring pile body 10 is arranged in a columnar structure, a bottom fixing seat 11 is fixedly installed at the bottom of the monitoring pile body 10, a plurality of groups of installation bolts 12 are uniformly arranged at the upper edge of the bottom fixing seat 11, the monitoring pile body 10 is stably installed and positioned on the side slope by cooperation of the installation bolts 12 and the concrete area poured on the side slope of the highway, a grid-shaped slope protection structure formed by connecting adjacent monitoring pile bodies 10 is connected with the side slope protection net, that is, the side slope protection net is positioned by the monitoring pile body 10, when the side slope soil and rock slide and deviate, a certain thrust is generated on the side slope protection net, so that the side slope protection net deviates and deforms, a plurality of groups of monitoring connecting mechanisms are installed on the monitoring pile body 10, the monitoring connecting mechanisms are used for connecting the side slope protection net and monitoring the real-time tension, once the tension value exceeds or is lower than a certain threshold value, it is indicated that the side slope corresponding to the lower side of the side slope protection net has a serious displacement, at this time, relevant maintenance personnel are prompted to timely process;

[0022] The monitoring connecting mechanism comprises a monitoring unit installation ring 27 installed on the circumferential outer wall of the monitoring pile body 10, a plurality of connection unit installation holes 28 are arranged on the circumferential outer wall of the monitoring unit installation ring 27 in a ring shape and at equal intervals, a monitoring unit is arranged on the inner side of the connection unit installation hole 28, and a connection unit is inserted on the outer side, the end of the connection unit away from the monitoring unit installation ring 27 is connected and positioned with the side slope protection net, and the other end is inserted into the connection unit installation hole 28 and is threadedly connected with the monitoring unit, that is, the tension change of the connection unit is monitored by the monitoring unit, so that the displacement of the side slope protection net around each group of monitoring pile bodies 10 is monitored in real time, and the automatic monitoring function of the highway side slope is realized;

[0023] The solar panel 14 is swingably arranged at the top of the monitoring pile body 10, a storage battery group 18 is arranged in the monitoring pile body 10, each group of monitoring units is electrically connected with the storage battery group 18, and the bottom of the solar panel 14 is also electrically connected with the storage battery group 18 through a connecting cable 17, that is, the electric energy generated by the solar panel 14 is transmitted to the storage battery group 18 for storage, and then the electric energy is provided for the monitoring unit, so that the automatic power supply function of the monitoring pile is realized.

[0024] In the embodiment of the application, a cavity structure is arranged in the monitoring pile body 10 for positioning and installation of various components and structures;

[0025] The bottom fixing seat 11 is provided with a reinforcing pattern 13 at the bottom, which is used for increasing the contact friction with the ground to be installed;

[0026] A group of mounting columns 16 are installed on the top of the monitoring pile 10, one side of the mounting column 16 is installed with a connecting block through a U-shaped swing frame, the connecting block is installed on the back of the solar panel 14, the connecting block and the U-shaped swing frame are rotationally connected through a rotating shaft, so that the placing angle of the solar panel 14 can be adjusted, meanwhile, external thread grooves are formed on both ends of the rotating shaft, and lock nuts are threadedly connected on the external thread grooves, that is, after the solar panel 14 is swung to a suitable angle, the angle is fixed through the lock nuts;

[0027] An inverter 15 is arranged on one side of the back of the solar panel 14, and the inverter 15 is electrically connected with a storage battery group 18 in the monitoring pile 10 through a connecting cable 17, wherein the solar panel 14 absorbs sunlight, generates direct current through a photovoltaic effect, the direct current is transmitted to the inverter 15 through the cable, is converted into alternating current, and then is stored in the storage battery group 18 under the transmission of the connecting cable 17, and then supplies power to the monitoring unit.

[0028] In an example of the present application, in order to ensure that the monitoring results generated by the monitoring unit in each group of monitoring piles 10 can be displayed in real time, a signal wireless transceiver device is arranged in the monitoring pile 10 and is electrically connected with the pressure sensor 20, that is, the pressure change signal generated by the pressure sensor 20 is transmitted to a remote terminal (computer, mobile phone, etc.) in real time under the transmission of the signal wireless transceiver device.

[0029] As a preferred embodiment of the present application, the connecting unit comprises a connecting plate 25 inserted into the connecting unit mounting hole 28, a slope protection net connecting ring 23 is installed on one side of the connecting plate 25 away from the connecting unit mounting hole 28 through a connecting rod 24, the slope protection net connecting ring 23 is connected at the connection of the slope protection net, a threaded rod 26 is installed on the other side of the connecting plate 25 and is threadedly connected with the end of the monitoring unit after being inserted into the connecting unit mounting hole 28;

[0030] The monitoring unit comprises the pressure sensor 20 radially distributed at the end installed in the connecting unit mounting hole 28, one side of the pressure sensor 20 is electrically connected with the storage battery group 18 through a connecting wire 19, the sensing element 21 at the end of the pressure sensor 20 is designed to face the outlet of the connecting unit mounting hole 28, the sensing element 21 is arranged as a strain gauge, a connecting barrel 22 is installed at the end of the strain gauge, the connecting barrel 22 is threadedly connected with the threaded rod 26, when the slope protection net connecting ring 23 outside the threaded rod 26 is subjected to tension or thrust, the pressure change is monitored in real time through the pressure sensor 20 under the connection of the connecting barrel 22 and the threaded rod 26, so that the purpose of automatic monitoring is achieved;

[0031] It should be noted that, since the threaded rod 26 is inserted into the connecting unit mounting hole 28 and is threadedly connected with the connecting cylinder 22, when the slope protection net connecting ring 23 is subjected to pressure towards the inside of the connecting unit mounting hole 28, the connecting plate 25 is in contact with the inside of the connecting unit mounting hole 28, which causes the connecting cylinder 22 to be unable to fully detect the force, which can be solved by reasonably designing the depth of the outer end of the connecting unit mounting hole 28. Specifically, according to the threshold range of the pressure sensor 20, the movement stroke of the slope protection net connecting ring 23 in the threshold range is determined in advance, and then the distance between the connecting plate 25 and the connecting unit mounting hole 28 is calculated, so as to ensure that it is within a reasonable range. The specific design and calculation are determined according to the actual situation, and will not be described here.

[0032] The working principle of the utility model is: in the device idle place, all the driving members above, the power element, electrical device and the matched power supply are connected through the wire, the electrical devices are connected in sequence, the detailed connection means is the public technical knowledge in the field, the working principle and process are mainly introduced below, the electrical control is not described, when using, the monitoring pile body 10 is installed on the highway slope to be used, is evenly distributed, then the connecting cylinder 22 in the connecting unit mounting hole 28 of the corresponding position of the threaded rod 26 of one end of each slope protection net connecting ring 23 is threadedly connected, then the corresponding slope protection net and slope protection net connecting ring 23 are connected, so that the slope protection net is formed into a grid-shaped protection, then in the process of using, the solar panel 14 on the top of the monitoring pile body 10 is used to generate electricity in real time and store in the storage battery pack 18, for the pressure sensor 20 on each monitoring pile body 10, then the pressure of the slope protection net connecting ring 23 is monitored in real time through the pressure sensor 20, so as to judge the stress condition of the slope protection net in each direction, so as to monitor the position of the slope in real time.

[0033] The preferred embodiments of the application are described in detail above, but the application is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the purpose of the application.

Claims

1. A solar highway slope displacement grid monitoring pile, characterized in that, The utility model provides a kind of slope monitoring device, including monitoring pile (10), solar panel (14);The monitoring pile (10) is arranged as columnar structure, the bottom fixed seat (11) is fixedly installed on the bottom of the monitoring pile (10), the bottom fixed seat (11) upper edge is uniformly provided with multiple sets of mounting bolt (12), adjacent monitoring pile (10) is connected with the grid-shaped slope protection structure formed by slope protection net, the monitoring connection mechanism is installed on the monitoring pile (10) and is provided with multiple sets, the monitoring connection mechanism includes the monitoring unit mounting ring (27) installed on the circumferential outer wall of monitoring pile (10), multiple connection unit mounting holes (28) are evenly arranged on the circumferential outer wall of the monitoring unit mounting ring (27), monitoring unit is arranged in the inside of the connection unit mounting hole (28), and connection unit is inserted outside, the end of the connection unit is connected and positioned with the slope protection net away from the monitoring unit mounting ring (27), and the other end is inserted into the connection unit mounting hole (28) and is connected with the monitoring unit by screw thread, the solar panel (14) is swingly arranged on the top of the monitoring pile (10), the battery pack (18) is arranged in the inside of the monitoring pile (10), each monitoring unit is electrically connected with the battery pack (18), and the bottom of the solar panel (14) is also electrically connected with the battery pack (18) by connecting cable (17).

2. The solar highway slope displacement grid monitoring pile according to claim 1, characterized in that, The monitoring pile (10) is provided with a cavity structure in the inside, and the bottom of the bottom fixed seat (11) is provided with a reinforcing line (13).

3. The solar highway embankment displacement grid monitoring pile of claim 2, wherein, A set of mounting column (16) is installed on the top of the monitoring pile (10), a connecting block is installed on one side of the mounting column (16) through a U-shaped swing frame, the connecting block is arranged on the back of the solar panel (14), and the connecting block and the U-shaped swing frame are rotatably connected through a rotating shaft, the rotating shaft is provided with an external thread groove at both ends, and a locking nut is threadedly connected on the external thread groove.

4. The solar highway embankment displacement grid monitoring pile of claim 3, wherein, The back of the solar panel (14) is provided with an inverter (15), and the inverter (15) is electrically connected with the battery pack (18) in the inside of the monitoring pile (10) through the connecting cable (17).

5. The solar highway embankment displacement grid monitoring pile of claim 4, wherein, The monitoring pile (10) is provided with a signal wireless transceiver device in the inside, which is electrically connected with the pressure sensor (20).

6. The solar highway embankment displacement grid monitoring pile of claim 5, wherein, The connecting unit includes a connecting plate (25) inserted into the connection unit mounting hole (28), a slope protection net connecting ring (23) is installed on one side of the connecting plate (25) away from the connection unit mounting hole (28) through a connecting rod (24), the slope protection net connecting ring (23) is connected at the connection of the slope protection net, a threaded rod (26) is installed on the other side of the connecting plate (25), the threaded rod (26) is inserted into the connection unit mounting hole (28) and is threadedly connected with the end of the monitoring unit.

7. The solar highway embankment displacement grid monitoring pile of claim 6, wherein, The monitoring unit comprises pressure sensors (20) radially distributed at the end of the connecting unit mounting hole (28), one side of the pressure sensors (20) is electrically connected with the battery pack (18) through connecting wires (19), the sensing element (21) at the end of the pressure sensors (20) is designed to face the outlet of the connecting unit mounting hole (28), the sensing element (21) is provided as a strain gauge, a connecting cylinder (22) is mounted at the end of the strain gauge, and the connecting cylinder (22) is screwed with the threaded rod (26).

Images