Slope displacement monitoring device

Abstract

The utility model provides a slope displacement monitoring device, and relates to the technical field of slope displacement monitoring, and the slope displacement monitoring device comprises an installation structure, a control box, a control mainboard, a cell panel, an antenna module and a solar panel. The control box forms a cylindrical structure extending in the vertical direction, one end of the installation structure is used for being installed on the ground, and the other end of the installation structure is used for being connected with the antenna module; the other end of the mounting structure is connected with the control box, and an accommodating cavity for accommodating the control mainboard and the battery panel is formed in the control box; the control mainboard is electrically connected with the cell panel, the control mainboard and the antenna module, and the cell panel is electrically connected with the solar panel; the antenna module is mounted at one end of the control box away from the mounting column; the solar panel is rotatably arranged on the side wall of the control box. The slope displacement monitoring device not only has the advantage of small wind resistance, but also has the advantages that the structure is simple, and the direction of the solar panel can be adjusted, so that the slope displacement monitoring device has the characteristics of more excellent wind resistance, more convenient installation operation and more efficient energy supply.

Description

Technical Field

[0001] The present application relates to the technical field of slope displacement monitoring, and in particular to a slope displacement monitoring device. Background Art

[0002] At present, slope displacement is generally monitored by GNSS displacement monitoring devices, which have the characteristics of high accuracy, low power consumption, high cost performance, and easy installation and portability. The GNSS displacement monitoring device can transmit relevant data to the monitoring platform through 4G or Ethernet, and is generally powered by solar energy to facilitate its application in field environments. The GNSS displacement monitoring device mainly includes a GNSS antenna, a solar panel, a control chassis, a GNSS displacement monitoring device (set in the control chassis), and a mounting bracket. It is now widely used in surface displacement monitoring, such as landslide displacement monitoring, slope displacement monitoring, etc.

[0003] However, when the existing GNSS displacement monitoring device is used for slope displacement monitoring, the following problems often exist:

[0004] First, the GNSS displacement monitoring device needs to be installed in a certain area on the slope, which is easily affected by strong winds, and the control chassis is generally a square structure and needs to be installed separately on the mounting bracket. This will not only make the wind resistance of the GNSS displacement monitoring device larger, but also easily cause the GNSS displacement monitoring device to be greatly affected by wind, and the GNSS displacement monitoring device may become unstable after long-term use. In addition, the overall structure of the GNSS displacement monitoring device is relatively complex, and the installation process of the control chassis is also relatively cumbersome, requiring a corresponding fixed structure to install the control chassis on the mounting bracket.

[0005] Second, since GNSS displacement monitoring devices are generally powered by solar energy, and solar panels are generally fixed on mounting brackets, their installation direction cannot be adjusted, resulting in only part of the time in a day being in a state of efficient power generation, and most of the time being in a state of inefficient power generation, which is not conducive to ensuring the energy supply of GNSS displacement monitoring devices. Utility Model Content

[0006] In order to solve the technical problems in the related art, the present application provides a slope displacement monitoring device. The slope displacement monitoring device of the present application not only has the advantages of small wind resistance, but also has the advantages of simple structure and adjustable direction of solar panels, so that it can have the characteristics of better wind resistance, more convenient installation operation, and more efficient energy supply.

[0007] In order to achieve the above-mentioned purpose, the technical solution adopted in the present application is: a slope displacement monitoring device, comprising a mounting structure, a control box, a control main board, a battery panel, an antenna module and a solar panel: the control box is formed as a cylindrical structure extending in the vertical direction, one end of the mounting structure is used to be installed on the ground, and the other end of the mounting structure is connected to the control box, and a accommodating cavity for accommodating the control main board and the battery panel is formed in the control box; the control main board is electrically connected to the battery panel, the control main board and the antenna module respectively, and the battery panel is electrically connected to the solar panel; the antenna module is installed at one end of the control box away from the mounting column; the solar panel is rotatably arranged on the side wall of the control box.

[0008] Optionally, the mounting structure includes a base plate and a mounting rod, the base plate is used to be mounted on the ground, the mounting rod is arranged in a vertical direction and two ends of the mounting rod are respectively connected to the base plate and the control box.

[0009] Optionally, the mounting rod is coaxially arranged with the control box.

[0010] Optionally, the slope displacement monitoring device also includes a driving member, a rotating track and a slider; the rotating track is formed into an annular structure and is sleeved on the outer wall of the control box, the slider is movably arranged in the rotating track, one end of the slider is connected to the solar panel, and the output end of the driving member is connected to the slider for driving the slider to move in the rotating track.

[0011] Optionally, the rotating track includes a track body, a sliding cavity and a connecting cavity, the track body is formed into an annular structure and is sleeved on the outer wall of the control box, the sliding cavity is provided as an annular structure coaxially provided with the track body and the sliding cavity is formed in the track body, one end of the connecting cavity is communicated with the sliding cavity, and the other end of the connecting cavity extends to the side wall of the track body away from the control box so that the end is open, and the shape of the slider matches the shape of the sliding cavity so that the slider can move in the sliding cavity;

[0012] Wherein, the size of the sliding cavity in the vertical direction is larger than the size of the connecting cavity in the vertical direction.

[0013] Optionally, the driving member includes a driving motor and a gear, the output shaft of the driving motor is connected to the gear to drive the gear to rotate in a horizontal direction, the gear is arranged in the sliding cavity, and an annular gear ring meshing with the gear is formed on the sliding block.

[0014] Optionally, the control box further comprises a containing shell, the containing shell is arranged above the track body, and the driving motor is installed in the containing shell.

[0015] Optionally, the top wall of the accommodating shell includes a first edge and a second edge that are relatively arranged, the first edge is connected to the side wall of the control box, the height of the first edge is higher than the height of the second edge, and the height of the top wall of the accommodating shell gradually decreases in the direction from the first edge to the second edge.

[0016] Optionally, the control box further comprises a mounting door, a mounting through hole is provided on a side wall of the control box, and the mounting door is rotatably disposed in the mounting through hole.

[0017] Optionally, in a direction from the control box to the solar panel, the projection of the solar panel falls within the projection of the control box.

[0018] Beneficial effects:

[0019] 1. Through the above technical solution, first, the control box of the present application is formed into a cylindrical structure and is directly connected to the mounting structure. In this way, not only can the entire slope displacement monitoring device have a smaller wind resistance, but also the influence of wind on the stability of the entire slope displacement monitoring device can be effectively reduced. Moreover, there is no need to separately set up the mounting structure of the control box, nor is there any need to separately perform the installation operation of the control box. This can effectively simplify the structure of the slope displacement monitoring device, reduce manufacturing costs, and more importantly, simplify the installation operation and improve installation efficiency.

[0020] Second, the solar panel of the present application can be rotatably installed on a cylindrical control box, which can easily realize the angle adjustment of the solar panel, so that the solar panel can be adjusted to an installation direction for more efficient power generation, which is beneficial to improving the power generation efficiency of the solar panel to ensure the energy supply of the slope displacement monitoring device.

[0021] 2. Other beneficial effects or advantages of the present application will be described in detail in conjunction with the specific structure in the specific implementation manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor. In addition, it should be understood that the proportional relationship of the various components in the drawings of this specification does not represent the proportional relationship in the actual material selection and design, which is only a schematic diagram of the structure or position, where:

[0023] Figure 1 is a schematic diagram of the three-dimensional structure of a slope displacement monitoring device provided by an exemplary embodiment of the present application;

[0024] Figure 2 is a three-dimensional structural schematic diagram of a control box provided by an exemplary embodiment of the present application from one perspective, wherein the installation door is in an open state, and a rotating track is also shown;

[0025] Figure 3 is a three-dimensional structural schematic diagram of a control box provided by an exemplary embodiment of the present application from one perspective, wherein the installation door is in an open state, and furthermore, a rotating track and a receiving shell are shown;

[0026] Figure 4 is a schematic diagram of a partial cross-sectional structure of a control box provided by an exemplary embodiment of the present application;

[0027] Figure 5 yes Figure 4 A schematic diagram of the enlarged local structure at point A in the middle;

[0028] Figure 6 It is a schematic diagram of the assembly structure of a driving member, a slider and a solar panel provided in an exemplary embodiment of the present application.

[0029] Description of the reference numerals in the accompanying drawings:

[0030] 100-slope displacement monitoring device; 1-installation structure; 11-base plate; 12-installation rod; 2-control box; 21-containing shell; 211-first edge; 212-second edge; 22-installation door; 23-installation through hole; 3-antenna module; 4-solar panel; 5-driving member; 51-driving motor; 52-gear; 6-rotating track; 61-track body; 62-sliding cavity; 63-connecting cavity; 7-sliding block; 71-annular gear ring. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0032] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0033] In order to facilitate relevant technical personnel to have a clearer and more accurate understanding of the technical solution of the present application, the problems existing in the slope displacement monitoring device in the existing related technology are further analyzed and explained below.

[0034] Existing GNSS displacement monitoring devices, for example, GNSS displacement monitoring devices in Chinese patent documents such as announcement number CN115420182A (a low-cost GNSS real-time displacement monitoring device suitable for expansive soil slopes) and announcement number CN212109891U (a GNSS surface displacement monitoring device integrating multi-source meteorological detection), generally have a square box as the control chassis and need to be installed on the mounting bracket through a corresponding mounting structure.

[0035] When the GNSS displacement monitoring device is used for slope monitoring, since the environment in which the slope is located is generally affected by strong winds, the square box control chassis has a large wind resistance. After a period of use, the installation stability of the mounting bracket of the GNSS displacement monitoring device may decrease due to factors such as rainfall and slope movement. At this time, under the action of wind, the GNSS displacement monitoring device is prone to instability.

[0036] In addition, the structure of the existing GNSS displacement monitoring device is relatively complex. This is because the square box needs to be installed on the mounting bracket through a corresponding mounting structure (for example, a clamp, a buckle, etc.), and the installation process requires the use of tools such as screwdrivers and wrenches, which makes the installation process relatively cumbersome.

[0037] In addition, generally, the solar panels of existing GNSS displacement monitoring devices are generally directly welded or fixedly connected to the mounting bracket through a mounting frame, and the installation direction of the solar panels cannot be adjusted. As a result, the solar panels will be exposed to less direct sunlight during the day, the power generation efficiency will be reduced, and the energy supply of the GNSS displacement monitoring device may not be guaranteed.

[0038] In view of this, the present application provides a new solution, namely, the GNSS displacement monitoring device of the present application. The slope displacement monitoring device of the present application not only has the advantage of small wind resistance, but also has the advantages of simple structure and adjustable direction of solar panels, so that it can have better wind resistance, more convenient installation operation, and more efficient energy supply.

[0039] The technical solution of the present application is described in detail below with reference to the accompanying drawings.

[0040] Example 1

[0041] like Figures 1 to 6 As shown, this embodiment provides a slope displacement monitoring device 100, including a mounting structure 1, a control box 2, a control main board (not shown), a solar panel (not shown), an antenna module 3 and a solar panel 4: the control box 2 is formed as a cylindrical structure extending in the vertical direction, one end of the mounting structure 1 is used to be installed on the ground, and the other end of the mounting structure 1 is connected to the control box 2, and a accommodating cavity for accommodating the control main board and the solar panel is formed in the control box 2; the control main board is electrically connected to the solar panel, the control main board and the antenna module 3 respectively, and the solar panel is electrically connected to the solar panel 4; the antenna module 3 is installed at one end of the control box 2 away from the mounting column; the solar panel 4 is rotatably arranged on the side wall of the control box 2.

[0042] Through the above technical solution, first, the control box 2 of the present application is formed into a cylindrical structure and is directly connected to the mounting structure 1. In this way, not only can the entire slope displacement monitoring device 100 have a smaller wind resistance, but also the influence of wind on the stability of the entire slope displacement monitoring device 100 can be effectively reduced. Moreover, there is no need to separately set up the mounting structure 1 of the control box 2, nor is there any need to separately install the control box 2. This can effectively simplify the structure of the slope displacement monitoring device 100 and reduce manufacturing costs. More importantly, it can simplify the installation operation and improve installation efficiency.

[0043] Second, the solar panel 4 of the present application can be rotatably installed on the control box 2 of the cylindrical structure, which can easily realize the direction adjustment of the solar panel 4, so that the solar panel 4 can be adjusted to an installation direction for more efficient power generation, which is beneficial to improving the power generation efficiency of the solar panel 4 to ensure the energy supply of the slope displacement monitoring device 100.

[0044] In this implementation, it should be noted that, first, since the GNSS displacement monitoring device is widely used in this field, its working principle or working process will not be described here.

[0045] Second, the antenna module 3 of the present application can be set separately from the control box 2 to facilitate signal transmission, or it can be integrated into the top of the control box 2 or the top of the control box 2 to further simplify the structure and improve installation efficiency. The present application does not make specific limitations on this.

[0046] Third, the solar panel 4 of the present application can be set to manual rotation, for example, the solar panel 4 can be set outside the control box 2 in the form of a slide slot-slider 7, and the direction of the solar panel 4 can be adjusted in different seasons. The solar panel 4 can also be set to an electrically controlled drive form, for example, a corresponding rotation structure and drive mechanism can be set to control the rotation direction of the solar panel 4, so as to achieve real-time control of the rotation direction of the solar panel 4, thereby further improving the power generation efficiency of the solar panel 4.

[0047] In one embodiment of the present application, Figure 1 As shown, the mounting structure 1 of the present application may include a base plate 11 and a mounting rod 12, the base plate 11 is used to be mounted on the ground, the mounting rod 12 is arranged in a vertical direction and the two ends of the mounting rod 12 are respectively connected to the base plate 11 and the control box 2. Thus, on the one hand, the base plate 11 arranged in this way can effectively increase the contact area between the mounting structure 1 and the ground, thereby effectively improving the installation stability of the mounting structure 1. On the other hand, the mounting rod 12 arranged in this way can simplify the structure of the slope displacement monitoring device 100 of the present application, and can effectively reduce wind resistance, so as to further improve the stability of the slope displacement monitoring device 100 of the present application.

[0048] In one embodiment of the present application, Figure 1 As shown, the mounting rod 12 of the present application can be coaxially arranged with the control box 2. In this way, the gravity of the control box 2 (and the components arranged inside the control box 2, such as the control main board, the battery board, the corresponding electrical connection lines, etc.) can coincide with the axial direction of the mounting rod 12, thereby improving the stability and reliability of the slope displacement monitoring device 100 of the present application to a certain extent.

[0049] In one embodiment of the present application, Figures 1 to 6 As shown, the slope displacement monitoring device 100 of the present application may also include a driving member 5, a rotating track 6 and a slider 7; the rotating track 6 is formed into an annular structure and the rotating track 6 is sleeved on the outer wall of the control box 2, the slider 7 is movably arranged in the rotating track 6, one end of the slider 7 is connected to the solar panel 4, and the output end of the driving member 5 is connected to the slider 7 for driving the slider 7 to move in the rotating track 6.

[0050] In this way, the solar panel 4 can be reliably and stably installed on the control box 2 through the slider 7 and the rotating track 6, and the driving member 5 can drive the slider 7 to move in the rotating track 6, so as to realize the adjustment of the direction of the solar panel 4. The slope displacement monitoring device 100 configured in this way can realize more convenient and real-time adjustment of the installation direction of the solar panel 4, thereby improving the power generation efficiency of the solar panel 4 to ensure the energy supply for the slope displacement monitoring device 100.

[0051] In this embodiment, it is understood that the process of the driving member 5 driving the slider 7 to move can be preset. For example, the rotation time and rotation angle of the driving member 5 driving the slider 7 can be preset according to the sunshine conditions of the installation location. The driving member 5 can also drive the slider 7 to rotate at a real-time angle and rotation time according to the control signal. For example, the relevant staff can remotely send a control signal to the control main board according to real-time satellite data, real-time sunshine conditions, etc., to control the direction of the solar panel 4. This application does not make specific limitations on this.

[0052] In one embodiment of the present application, Figure 4 and Figure 5 As shown, the rotating track 6 of the present application may include a track body 61, a sliding cavity 62 and a connecting cavity 63, the track body 61 is formed into an annular structure and is sleeved on the outer wall of the control box 2, the sliding cavity 62 is set as an annular structure coaxially arranged with the track body 61 and the sliding cavity 62 is formed in the track body 61, one end of the connecting cavity 63 is interconnected with the sliding cavity 62, and the other end of the connecting cavity 63 extends to the side wall of the track body 61 away from the control box 2 so that the end is open, and the shape of the slider 7 matches the shape of the sliding cavity 62 so that the slider 7 can move in the sliding cavity 62; wherein, the size of the sliding cavity 62 in the vertical direction is larger than the size of the connecting cavity 63 in the vertical direction. In this way, the rotating track 6 set in this way can reliably achieve the limit of the slider 7, so that the slider 7 can move stably, thereby ensuring that the solar panel 4 can rotate stably.

[0053] In one embodiment of the present application, Figure 6 As shown, the driving member 5 of the present application may include a driving motor 51 and a gear 52. The output shaft of the driving motor 51 is connected to the gear 52 to drive the gear 52 to rotate in a horizontal direction. The gear 52 is arranged in a sliding cavity 62, and an annular gear ring 71 is formed on the slider 7 and meshes with the gear 52.

[0054] In this way, the gear 52 can be rotated by driving the motor 51 , and the gear 52 can reliably and stably drive the slider 7 to move through the annular gear ring 71 , thereby reliably and stably rotating the solar panel 4 .

[0055] In this embodiment, it can be understood that the annular gear ring 71 of the present application has a variety of optional embodiments. For example, in an exemplary embodiment, Figure 6 As shown, the annular gear ring 71 can be formed on the inner wall of the slider 7, so as to effectively ensure that no matter how the slider 7 moves, the blocking effect on the sliding cavity 62 can be guaranteed to prevent foreign debris from entering the sliding cavity 62 and interfering with the movement of the slider 7. In another embodiment, the top surface of the slider 7 can be recessed inward to form an annular groove structure, and the annular gear ring 71 can also be formed in the groove structure, which can also achieve a stable and reliable transmission effect. In another embodiment, the annular gear ring 71 can also be formed on the outer wall of the slider 7, which can also achieve a stable and reliable transmission effect.

[0056] In one embodiment of the present application, Figures 3 to 5 As shown, the control box 2 of the present application may further include a housing 21, which is disposed above the track body 61, and the drive motor 51 is installed in the housing 21. In this way, the housing 21 can be independent of the control box 2, which can not only effectively ensure the reliable operation of the drive motor 51, but also facilitate the sliding cavity 62 and the housing cavity in the control box 2 to be independent of each other, so as to improve the sealing of the control box 2, thereby facilitating the excellent use environment of the relevant components disposed in the control box 2 and improving their service life.

[0057] In one embodiment of the present application, Figure 5 As shown, the top wall of the housing 21 of the present application may include a first edge 211 and a second edge 212 that are arranged opposite to each other, the first edge 211 is connected to the side wall of the control box 2, the height of the first edge 211 is higher than the height of the second edge 212, and the height of the top wall of the housing 21 gradually decreases in the direction from the first edge 211 to the second edge 212. In this way, the housing 21 arranged in this way can reliably prevent debris, rain, etc. from accumulating on the top of the housing 21, thereby effectively preventing the erosion effect of the housing 21 caused by the long-term accumulation of debris, rain, etc., and effectively improving the service life of the housing 21 of the present application.

[0058] In one embodiment of the present application, Figures 2 to 4 As shown, the control box 2 of the present application may further include a mounting door 22, a mounting through hole 23 is provided on the side wall of the control box 2, and the mounting door 22 is rotatably arranged in the mounting through hole 23. In this way, the mounting door 22 and the mounting through hole 23 thus arranged can facilitate the installation, maintenance and replacement of the relevant parts in the control box 2. In addition, since the mounting door 22 is arranged on the side wall of the control box 2, the possibility of rain intrusion into the control box 2 can be effectively reduced.

[0059] In one embodiment of the present application, in the direction from the control box 2 to the solar panel 4, the projection of the solar panel 4 falls within the projection of the control box 2. That is, the size of the control box 2 in the horizontal direction is greater than or equal to the size of the solar panel 4, so that in windy weather, the solar panel 4 can be adjusted to the leeward direction of the control box 2 to further reduce the wind resistance of the entire slope displacement monitoring device 100, thereby improving the wind resistance and stability of the entire slope displacement monitoring device 100.

[0060] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A slope displacement monitoring device, characterized in that: The invention comprises a mounting structure (1), a control box (2), a control mainboard, a battery panel, an antenna module (3) and a solar panel (4): the control box (2) is formed as a cylindrical structure extending in a vertical direction; one end of the mounting structure (1) is used for mounting on the ground; the other end of the mounting structure (1) is connected to the control box (2); a receiving cavity for accommodating the control mainboard and the battery panel is formed in the control box (2); the control mainboard is electrically connected to the battery panel, the control mainboard and the antenna module (3) respectively, and the battery panel is electrically connected to the solar panel (4); the antenna module (3) is mounted on one end of the control box (2) away from the mounting structure (1); the solar panel (4) is rotatably arranged on the side wall of the control box (2).

2. The slope displacement monitoring device according to claim 1, characterized in that: The mounting structure (1) comprises a base plate (11) and a mounting rod (12); the base plate (11) is used for mounting on the ground; the mounting rod (12) is arranged in a vertical direction and two ends of the mounting rod (12) are respectively connected to the base plate (11) and the control box (2).

3. The slope displacement monitoring device according to claim 2, characterized in that: The mounting rod (12) is coaxially arranged with the control box (2).

4. The slope displacement monitoring device according to claim 1, characterized in that: The slope displacement monitoring device further comprises a driving member (5), a rotating track (6) and a slider (7); the rotating track (6) is formed into an annular structure and is sleeved on the outer wall of the control box (2); the slider (7) is movably arranged in the rotating track (6); one end of the slider (7) is connected to the solar panel (4); and the output end of the driving member (5) is connected to the slider (7) so as to drive the slider (7) to move in the rotating track (6).

5. The slope displacement monitoring device according to claim 4, characterized in that: The rotating track (6) comprises a track body (61), a sliding cavity (62) and a connecting cavity (63); the track body (61) is formed into an annular structure and is sleeved on the outer wall of the control box (2); the sliding cavity (62) is arranged as an annular structure coaxially arranged with the track body (61) and the sliding cavity (62) is formed in the track body (61); one end of the connecting cavity (63) is connected to the sliding cavity (62); the other end of the connecting cavity (63) extends to the side wall of the track body (61) away from the control box (2) so that the end is open; the shape of the slider (7) matches the shape of the sliding cavity (62) so that the slider (7) can move in the sliding cavity (62); Wherein, the size of the sliding cavity (62) in the vertical direction is larger than the size of the connecting cavity (63) in the vertical direction.

6. The slope displacement monitoring device according to claim 5, characterized in that: The driving member (5) comprises a driving motor (51) and a gear (52); an output shaft of the driving motor (51) is connected to the gear (52) so as to drive the gear (52) to rotate in a horizontal direction; the gear (52) is arranged in the sliding cavity (62); and an annular gear ring (71) meshing with the gear (52) is formed on the slider (7).

7. The slope displacement monitoring device according to claim 6, characterized in that: The control box (2) further comprises a containing shell (21), wherein the containing shell (21) is arranged above the track body (61), and the driving motor (51) is installed in the containing shell (21).

8. The slope displacement monitoring device according to claim 7, characterized in that: The top wall of the accommodating shell (21) comprises a first edge (211) and a second edge (212) which are arranged opposite to each other, the first edge (211) is connected to the side wall of the control box (2), the height of the first edge (211) is higher than the height of the second edge (212), and the height of the top wall of the accommodating shell (21) gradually decreases in the direction from the first edge (211) to the second edge (212).

9. The slope displacement monitoring device according to claim 1, characterized in that: The control box (2) further comprises a mounting door (22). A mounting through hole (23) is provided on the side wall of the control box (2). The mounting door (22) is rotatably arranged in the mounting through hole (23).

10. The slope displacement monitoring device according to claim 1, characterized in that: In the direction from the control box (2) to the solar panel (4), the projection of the solar panel (4) falls within the projection of the control box (2).

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