A smart monitoring device for foundation pit deformation under high voltage lines

Abstract

This invention provides an intelligent monitoring device for foundation pit deformation under high-voltage lines, belonging to the field of foundation pit deformation monitoring technology, and aiming to solve the technical challenges of foundation pit deformation monitoring under high-voltage line environments. The intelligent monitoring device for foundation pit deformation under high-voltage lines mainly includes a solar panel device, a fixed support device, and an electromagnetic interference shielding device. The solar panel device consists of an upper solar panel device and a lower solar panel device, and an adjustable drive mechanism enables intelligent adjustment of the solar panel angle and position, improving solar energy utilization. The electromagnetic interference shielding device integrates a solar drive device, a solar energy conversion device, an intelligent processing device, and a displacement monitoring device, effectively shielding against electromagnetic interference from high-voltage lines and accurately monitoring foundation pit displacement. The device provided by this invention has advantages such as stable structure, diverse functions, and strong applicability, and is suitable for long-term monitoring of foundation pits under high-voltage line environments.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of foundation pit deformation monitoring, and particularly relates to a foundation pit deformation intelligent monitoring device suitable for a high-voltage line environment, and is particularly applied to real-time monitoring and early warning of foundation pit displacement, deformation and related environmental parameters in the foundation pit construction process. BACKGROUND

[0002] With the acceleration of urbanization, foundation pit engineering, as an important part of building construction, is widely used in subway, underground parking lot, high-rise building foundation and other engineering. However, during the excavation of the foundation pit, due to factors such as soil disturbance, groundwater seepage and geological condition changes, displacement and deformation of the foundation pit slope and the surrounding environment are often caused, which may lead to serious safety accidents such as collapse. Therefore, real-time monitoring and early warning of foundation pit deformation are of great significance to ensure construction safety and stability of surrounding buildings.

[0003] The existing foundation pit deformation monitoring technology mainly relies on manual fixed-point monitoring or single sensor fixed layout, and has problems such as insufficient monitoring accuracy, poor real-time performance and inability to adapt to complex environments. In addition, in the high-voltage line environment, due to the interference of strong electromagnetic field, traditional electronic monitoring equipment cannot work normally, which further limits the applicability and reliability of the monitoring system. Although some researches try to improve the equipment performance by increasing electromagnetic shielding structure or using high-performance sensors, the core problems such as insufficient energy supply and long-term stable operation of the equipment have not been solved. The existing solar power supply equipment is easily affected by electromagnetic interference in the high-voltage line environment, and cannot be intelligently adjusted according to the dynamic changes of the solar radiation angle, resulting in low energy utilization efficiency. In addition, the existing equipment mostly uses single fixed structure, which cannot flexibly adapt to the complex terrain conditions and dynamic requirements in the foundation pit monitoring scene.

[0004] Therefore, it is of great practical significance and technical value to develop a foundation pit deformation intelligent monitoring device that can adapt to the high-voltage line environment, integrate electromagnetic shielding, solar power supply and intelligent monitoring functions, and provide reliable protection for foundation pit construction safety, and solve the above technical defects and deficiencies in the prior art. SUMMARY

[0005] The present application relates to a foundation pit deformation intelligent monitoring device suitable for a high-voltage line environment, and aims to solve the problems of poor working stability, insufficient monitoring accuracy and low solar energy utilization rate of the existing foundation pit deformation monitoring equipment in the high-voltage line electromagnetic environment. The present application combines solar power supply, electromagnetic shielding and intelligent monitoring technology to provide a real-time, efficient and stable monitoring solution for foundation pit construction.

[0006] To achieve the above-mentioned purpose, the technical scheme of the present application is as follows:

[0007] This invention provides an intelligent monitoring device for foundation pit deformation under high-voltage lines, comprising:

[0008] At least one primary solar panel;

[0009] The first drive mechanism is used to drive the first solar panel to adjust its angle.

[0010] At least one second solar panel;

[0011] The second drive mechanism is used to drive the second solar panel to adjust its angle, and the second drive mechanism is synchronously driven by the first drive mechanism.

[0012] At least one displacement monitoring device is installed inside the electromagnetic shielding enclosure;

[0013] The third drive mechanism is used to drive the displacement monitoring device to extend and retract.

[0014] As a further improvement of the present invention, the first driving mechanism includes a drive motor, a first transmission screw, a gear, and a rack;

[0015] The first transmission screw is driven to rotate by a drive motor, which in turn drives the gear to rotate;

[0016] The gear meshes with the rack; the rack is connected to the first solar panel via a transmission.

[0017] As a further improvement of the present invention, the back of the first solar panel is provided with an upper adjustment structure and a lower limiting connection structure;

[0018] The upper adjustment structure consists of several first connecting rods connected to the rack and pinion drive; the rack slides up and down to drive the first connecting rods to rotate, thereby realizing the movement and angle adjustment of the first solar panel.

[0019] As a further improvement of the present invention, the drive motor and the first transmission screw are connected by a gear linkage device to realize transmission; the gear linkage device is composed of a first linkage shaft, a main gear, a secondary gear, and a gear ring connected in sequence, forming a planetary gear linkage structure as a whole.

[0020] The secondary gear is connected to the first screw; the first linkage shaft is connected to the drive motor.

[0021] As a further improvement of the present invention, the second driving mechanism shares a first linkage shaft with the first driving mechanism; the second driving mechanism includes a second transmission rod and a plurality of transmission gears disposed inside.

[0022] The second transmission rod is connected to a gear linkage device via a transmission gear and is driven to rotate by a drive motor;

[0023] The second transmission rod is connected to the second solar panel via a transmission mechanism.

[0024] As a further improvement of the present invention, the second driving mechanism further includes a transmission circular plate disposed externally, a second transmission screw, a plurality of transmission gears, and a first transmission rod;

[0025] The second transmission rod is connected to the transmission disc via a combination structure of the second transmission screw and the transmission gear.

[0026] The second solar panel is connected to the transmission disc by a first transmission rod.

[0027] As a further improvement of the present invention, an upper limiting connection component is provided on the back of the second solar panel;

[0028] The upper limiting connection assembly includes a third connecting rod and a limiting buffer spring, which are respectively connected to the back of the second solar panel.

[0029] The third connecting rod is composed of multiple sections and can be bent and deformed.

[0030] As a further improvement of the present invention, a lower limiting connection component is provided on the back of the second solar panel;

[0031] The lower limiting connection assembly includes a first connecting rod and a slot;

[0032] One end of the first connecting rod is rotatably connected to the back of the second solar panel, and the other end is connected to the slot, and can slide horizontally back and forth along the slot.

[0033] As a further improvement of the present invention, the third driving mechanism is disposed inside the displacement monitoring device and includes several sets of motors, transmission gears fixedly connected to the motors, and a third transmission screw.

[0034] The third transmission screw is connected to the transmission gear and the displacement gauge respectively;

[0035] When the displacement gauge is initially tilted, the motor drives the transmission gear to rotate, which in turn drives the third transmission screw to extend and retract at different times, thereby realizing the vertical positioning adjustment and reset of the displacement gauge.

[0036] As a further improvement of the present invention, the third driving mechanism is connected to the displacement gauge through a fixed bracket, and the displacement monitoring device is driven to extend and deform through the fixed bracket.

[0037] As a further improvement of the present invention, the intelligent monitoring device for deformation of foundation pit under high voltage line also includes a fixed support device and an electromagnetic protection monitoring device.

[0038] The electromagnetic protection monitoring device includes an electromagnetic shielding shell for forming a shielding protection structure, and a solar panel driving device, a solar energy conversion device, and a displacement monitoring device installed inside the electromagnetic shielding shell. It is used to simultaneously integrate and realize intelligent driving of the solar panel device, solar power supply, intelligent monitoring of pit deformation, and shielding of electromagnetic interference from high-voltage lines.

[0039] The fixed support device is connected to the outside of the electromagnetic shielding shell to fix the intelligent monitoring device for foundation pit deformation under high voltage line to the inside of the foundation pit.

[0040] As a further improvement of the present invention, the electromagnetic protection monitoring device also includes an intelligent processing device; the intelligent processing device is electrically connected to the solar panel driving device and the displacement monitoring device respectively.

[0041] As a further improvement of the present invention, the solar drive device includes a main drive motor, a first gear connected to the main drive motor, and a second gear fixedly connected to the first linkage shaft;

[0042] The intelligent processing device calculates the solar angle for each time period, controls the main drive motor, and drives the first linkage shaft to rotate in both directions, thereby dynamically adjusting the angle of the solar panel device.

[0043] As a further improvement of the present invention, the displacement monitoring device includes a displacement gauge, a motor, a fifth transmission gear, a sixth transmission gear, and a third transmission screw fixedly connected to the motor; the fifth transmission gear and the sixth transmission gear are connected.

[0044] Specifically, the solar panel device, used to provide power for the operation of the device, consists of an upper solar panel device, a lower solar panel device, and an electromagnetic shielding monitoring device. The upper and lower solar panel devices are angled through a transmission device to improve solar energy utilization. The electromagnetic shielding shell covers the electromagnetic shielding monitoring device to shield against electromagnetic interference from high-voltage lines and protect the normal operation of the internal equipment. The fixed support device is used to fix the entire device inside the pit, and provides stable support through a multi-point fixing structure and anti-vibration support rod design.

[0045] Furthermore, the electromagnetic interference monitoring device includes a solar drive unit that automatically adjusts the solar panels via a main drive motor and gear transmission device; a solar energy conversion unit that converts captured solar energy into electrical energy and stores it to provide energy support for equipment operation; an intelligent processing unit that receives and analyzes data collected by the displacement monitoring device and intelligently adjusts the solar panel device; and a displacement monitoring device that includes a displacement gauge, a transmission screw, and a verticality monitoring device, capable of multi-dimensional monitoring of the displacement, horizontal and vertical deformation of the foundation pit.

[0046] Beneficial effects:

[0047] The intelligent monitoring device for deformation of foundation pits under high-voltage lines provided by this invention enables the solar panels to dynamically adjust their position according to the solar radiation angle through the coordinated work of the upper and lower solar panel devices and the precise adjustment of the transmission system, maximizing solar energy utilization and ensuring long-term stable operation of the equipment. The movement and angle adjustment of the solar panels are achieved by a synchronously driven first and second drive mechanism working together. Driven by a gear linkage device, the first and second drive mechanisms employ different transmission structures for adjustment, allowing the upper solar panel (first solar panel) and the lower solar panel (second solar panel) to independently adjust their angles.

[0048] The electromagnetic shielding shell consists of a metal shielding layer and an insulating layer, which can effectively shield electromagnetic interference from high-voltage lines and ensure the stability of internal equipment in complex environments.

[0049] The electromagnetic interference monitoring device integrates a displacement monitoring device and an intelligent processing device, which can monitor parameters such as foundation pit displacement, deformation and verticality in multiple dimensions. When an abnormality is detected, the alarm can issue an audible and visual alarm to promptly warn of construction safety risks.

[0050] The fixed support device, combining seismic design and multi-level fixing structure, can effectively cope with construction environments with complex geological conditions or large external disturbances, ensuring the long-term stable operation of the device.

[0051] The intelligent processing device receives and analyzes monitoring data to dynamically adjust the solar panel installation, while also supporting remote data transmission and real-time storage, meeting the needs of modern construction monitoring.

[0052] The transmission system, which combines components such as the main gear, secondary gear, first linkage shaft, and transmission screw, can precisely control the angle changes of the solar panel device and the adjustment of the displacement monitoring device, ensuring the accuracy of monitoring data and the reliability of equipment operation.

[0053] In summary, the intelligent monitoring device for foundation pit deformation under high-voltage lines provided by this invention is suitable for intelligent monitoring of foundation pit deformation under high-voltage lines. It integrates solar power supply, electromagnetic shielding, real-time monitoring, and intelligent control functions, and can adapt to complex foundation pit construction environments, providing reliable protection for construction safety. Its reasonable structural design and high degree of functional integration demonstrate significant practical value and promising prospects for widespread application.

[0054] The above description is only an overview of the technical solution of this application. In order to better understand the technical means of this application and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this application more obvious and understandable, the following are specific embodiments of this application. Attached Figure Description

[0055] Figure 1 This invention provides a three-dimensional structural schematic diagram of an intelligent monitoring device for foundation pit deformation under high-voltage lines.

[0056] Figure 2 This invention provides a schematic diagram of the upper solar panel device for an intelligent monitoring device for foundation pit deformation under high voltage lines.

[0057] Figure 3 A schematic diagram of the first solar panel for an intelligent monitoring device for foundation pit deformation under high voltage lines provided by the present invention;

[0058] Figure 4 A schematic diagram of the first drive mechanism of an intelligent monitoring device for foundation pit deformation under high voltage lines provided by the present invention;

[0059] Figure 5 This invention provides a schematic diagram of the lower structure of the first drive mechanism of an intelligent monitoring device for foundation pit deformation under high voltage lines.

[0060] Figure 6 This invention provides a schematic diagram of the upper structure of the first drive mechanism of an intelligent monitoring device for deformation of foundation pits under high voltage lines.

[0061] Figure 7 This invention provides a schematic diagram of the lower solar panel device for an intelligent monitoring device for foundation pit deformation under high voltage lines.

[0062] Figure 8 This invention provides a schematic diagram of the back structure of a second solar panel suitable for an intelligent monitoring device for foundation pit deformation under high voltage lines.

[0063] Figure 9 A schematic diagram of the second drive mechanism and the back limit connection assembly of the second solar panel of a smart monitoring device for deformation of a foundation pit under high voltage line provided by the present invention;

[0064] Figure 10 A cross-sectional schematic diagram of the back-end limiting connection assembly of a second solar panel for a smart monitoring device for deformation of a foundation pit under high voltage lines, provided by the present invention.

[0065] Figure 11 This invention provides a schematic diagram of the second drive mechanism for an intelligent monitoring device for foundation pit deformation under high voltage lines.

[0066] Figure 12 This invention provides a schematic diagram of the second drive mechanism for an intelligent monitoring device for foundation pit deformation under high voltage lines.

[0067] Figure 13 A schematic diagram of an anti-electromagnetic monitoring device for an intelligent monitoring device for foundation pit deformation under high voltage lines, provided by the present invention;

[0068] Figure 14 A schematic diagram of a displacement monitoring device for an intelligent monitoring device for foundation pit deformation under high voltage lines, provided by the present invention;

[0069] Figure 15 A cross-sectional schematic diagram of a displacement monitoring device suitable for intelligent monitoring of foundation pit deformation under high voltage lines, provided by the present invention;

[0070] Figure 16 This is a first schematic diagram of a solar panel driving device for an intelligent monitoring device for foundation pit deformation under high voltage lines, provided by the present invention.

[0071] Figure 17 This is a second schematic diagram of a solar panel driving device for an intelligent monitoring device for foundation pit deformation under high voltage lines, provided by the present invention.

[0072] Figure 18 A schematic diagram of a solar energy conversion device and an intelligent processing device for an intelligent monitoring device for foundation pit deformation under high voltage lines provided by the present invention;

[0073] Figure 19 A schematic diagram of a fixed support device for an intelligent monitoring device for foundation pit deformation under high voltage lines, provided by the present invention.

[0074] Figure Labels

[0075] 1. Solar panel assembly; 2. Electromagnetic shielding shell; 3. Fixing support device; 4. Upper solar panel assembly; 5. Lower solar panel assembly; 6. Electromagnetic monitoring device; 7. First screw; 8. Alarm; 9. First circular plate; 10. First fixed circular plate; 11. First drive mechanism; 12. First solar panel; 13. Protective plate; 14. Second circular plate; 15. Second screw; 16. Second fixed circular plate; 17. Solar panel; 18. First fixing bolt; 19. First connecting buckle; 20. First fixing buckle; 21. First fixing support; 22. Second fixing bolt; 23. First connecting rod; 24. First buckle ring; 25. Sliding plate; 26. Fixing screw; 27. Gear plate; 28. Connecting screw 29. Gasket; 30. First fixing nut; 31. First transmission screw; 32. First transmission gear; 33. Second connecting rod; 34. First linkage shaft; 35. Secondary gear buckle; 36. Secondary gear; 37. Gear ring; 38. Main gear buckle; 39. Main gear; 40. First ring; 41. First fixing ring; 42. Second fixing ring; 43. Third circular plate; 44. Second ring; 45. Second drive mechanism; 46. Second solar panel; 47. First fixing plate; 48. Second fixing plate; 49. First protective shell; 50. First fixing rod; 51. Limiting buffer spring; 52. Third connecting rod; 53. Third fixing bolt; 54. Fourth connecting rod; 55. Second protective shell; 56. External drive mechanism 57. Slot; 58. First connecting plate; 59. Second connecting buckle; 60. Transmission round plate; 61. Second transmission screw; 62. Second fixing nut; 63. Second transmission gear; 64. Third screw; 65. Third fixing plate; 66. Third transmission gear; 67. First transmission rod; 68. Fourth fixing plate; 69. Fourth screw; 70. Fifth connecting rod; 71. Connecting ball; 72. Second buckle ring; 73. Moving rod; 74. Fourth transmission gear; 75. Fifth fixing plate; 76. Second connecting plate; 77. Second transmission rod; 78. Support rod; 79. Third protective shell; 80. Fixed shaft; 81. Solar panel drive device; 82. Fourth protective shell; 83. Solar energy conversion device; 84. Intelligent 85. Displacement monitoring device; 86. Fifth protective shell; 87. Sixth fixing plate; 88. Motor; 89. Third connecting buckle; 90. First support frame; 91. Seventh fixing plate; 92. Fixing threaded buckle; 93. Displacement gauge; 94. Fifth screw; 95. First fixing bracket; 96. Second fixing bracket; 97. Third transmission screw; 98. Eighth fixing plate; 99. Sixth screw; 100. First fixing screw; 101. Fifth transmission gear; 102. Sixth transmission gear; 103. Second fixing rod; 104. Verticality monitoring device; 105. Expansion and contraction deformation monitoring device; 106. Ninth fixing plate; 107. Second support frame; 108. Second fixing screw; 109. Third fixing screw;110. Fixed angle iron; 111. Fourth fixing screw; 112. First bracket plate; 113. First gear; 114. Second gear; 115. Main drive motor; 116. Fixed outer casing; 117. Fifth fixing screw; 118. Sixth fixing screw; 119. Telescopic adjustment fixing device. Detailed Implementation

[0076] The embodiments of the technical solution of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the technical solution of the present invention and are therefore intended to limit the scope of protection of the present invention.

[0077] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the invention, are intended to cover non-exclusive inclusion.

[0078] In the description of the embodiments of this invention, technical terms such as "first" and "second" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly specifying the number, specific order, or primary and secondary relationship of the indicated technical features. In the description of the embodiments of this invention, "multiple" means two or more, unless otherwise explicitly defined.

[0079] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the invention. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0080] In the description of the embodiments of this invention, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0081] In the description of the embodiments of the present invention, the term "multiple" refers to two or more (including two), similarly, "multiple sets" refers to two or more (including two sets), and "multiple pieces" refers to two or more (including two pieces).

[0082] In the description of the embodiments of the present invention, the technical terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of the present invention and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of the present invention.

[0083] In the description of the embodiments of the present invention, unless otherwise explicitly specified and limited, the technical terms such as "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of the present invention according to the specific circumstances.

[0084] To address the technical problems of poor stability, insufficient monitoring accuracy, and low solar energy utilization in existing foundation pit deformation monitoring equipment operating under the electromagnetic environment of high-voltage lines, this invention provides an intelligent monitoring device for foundation pit deformation under high-voltage lines, which mainly includes:

[0085] At least one first solar panel 12;

[0086] The first drive mechanism 11 is used to drive the first solar panel 12 to adjust its angle.

[0087] At least one second solar panel 46;

[0088] The second drive mechanism 45 is used to drive the second solar panel 46 to adjust the angle, and the second drive mechanism 45 is synchronously driven by the first drive mechanism 11.

[0089] At least one displacement monitoring device 85 is installed inside the electromagnetic shielding enclosure 2;

[0090] The third drive mechanism is used to drive the displacement monitoring device 85 to extend and retract.

[0091] Specifically, please refer to Figures 1 to 19 As shown, the intelligent monitoring device for foundation pit deformation under high voltage lines mainly includes a solar panel device 1, an electromagnetic protection monitoring device 6, and a fixed support device 3. The aforementioned structures are interconnected and fixed as a whole to form an intelligent monitoring device for foundation pit deformation under high voltage lines.

[0092] The solar panel device 1 mainly consists of an upper solar panel device 4 and a lower solar panel device 5.

[0093] See Figure 2 As shown, the upper solar panel device 4 includes an alarm 8, a first drive mechanism 11, and a first solar panel 12.

[0094] In some specific embodiments, the alarm 8 is connected and fixed to the first fixed circular plate 10 by a first screw 7 passing through the first circular plate 9, and the first drive mechanism 11 is connected and fixed to the second fixed circular plate 16 by a second screw 15 passing through the second circular plate 14. When the displacement change of the foundation pit is detected to exceed the safety threshold, the alarm 8 will issue an audible and visual alarm to warn of the risk.

[0095] See Figure 3 As shown, the first solar panel 12 includes several groups of circumferentially arranged solar panels 17 and an adjustment limiting structure disposed on the back of the solar panels 17.

[0096] The adjustment and limiting structure includes a lower limiting connection structure for passive adjustment and limiting, and an upper adjustment structure for active adjustment.

[0097] The lower limiting connection structure includes a rotatable first connecting rod 23, the two ends of which are respectively hinged and fixed to the back of the solar panel 17 and the second fixed circular plate 16, forming a passive adjustment and limiting connection structure in which both ends are fixed but can rotate relative to the hinge.

[0098] The upper adjustment structure includes a first connecting rod 23 that is hinged to the back of the solar panel 17, is rotatable, and is vertically arranged, and a second first connecting rod 23 that is horizontally arranged and connected to the first drive mechanism 11. The vertically arranged first connecting rod 23 is fixedly connected to the horizontally arranged first connecting rod 23. Under the transmission of the first drive mechanism 11, the horizontally arranged first connecting rod 23 drives the vertically arranged first connecting rod 23 to rotate, forming an active adjustment structure with one end fixed and the other end driven; thus, in conjunction with the lower limiting connection structure, the movement and angle adjustment of the solar panel 17 can be realized.

[0099] In some specific embodiments, the adjusting and limiting structure mainly includes a first fixing bolt 18, a first fixing buckle 20, a first connecting rod 23, a first fixing support 21, a first buckle ring 24, and a first connecting buckle 19.

[0100] The first connecting rod 23 is hinged and fixed by the first fixing bolt 18 passing through the first fixing support 21, and the angle of the first connecting rod 23 can be adjusted at the first fixing support 21. The first fixing support 21 is fixed to the solar panel 17 by the first screw 7, and the angle of the first solar panel 12 can be adjusted.

[0101] The two first connecting rods 23 at the lower part of the solar panel 17 are hinged and fixed by the second fixing bolts 22 through the first fixing support 21, and fixed by the first screws 7 on the second fixing circular plate 16, which fixes and limits the lower part of the first solar panel 12, and at the same time provides a firm support (passive adjustment limit).

[0102] The two first connecting rods 23 on the upper part of the solar panel 17 are connected and fixed to the first driving mechanism 11 by a first connecting buckle 19, a horizontal first connecting rod 23 passing through a first fixing buckle 20, and a first buckle ring 24, providing a certain support and ensuring the overall structural stability of the first solar panel 12. When the first fixing buckle 20 moves, it drives the first connecting rods 23 on the upper part of the first solar panel 12 to move, thereby realizing the movement and angle adjustment (active adjustment) of the solar panel 17.

[0103] The first drive mechanism 11 includes a drive motor, a first transmission screw 31, a gear, and a rack;

[0104] The first transmission screw 31 is driven to rotate by a drive motor, which in turn drives the gear to rotate;

[0105] The gear meshes with the rack; the rack is connected to the first solar panel 12 via a transmission.

[0106] Furthermore, the drive motor and the first transmission screw 31 are connected by a gear linkage device to achieve transmission; the gear linkage device consists of a first linkage shaft 34, a main gear 39, a secondary gear 36, and a gear ring 37 connected in sequence, forming a planetary gear linkage structure.

[0107] The secondary gear 36 is connected to the first transmission screw 31; the first linkage shaft 34 is connected to the drive motor.

[0108] In some specific embodiments, the first drive mechanism 11 includes an external transmission structure and an internal transmission structure. The external transmission structure is disposed on the outer periphery of the gear linkage device.

[0109] See Figure 4As shown, the first drive mechanism 11 consists of a protective plate 13, a sliding plate 25, and a gear plate 27 (rack). The gear plate 27 is fixed by two sliding plates 25 and can slide vertically up and down. A connecting screw 28 with threads at both ends is used; one end is fixed to a first fixed circular plate 10 using a first fixing nut 30 and a washer 29, and the other end is fixed to a second circular plate 14 using a fixing screw 26. The second circular plate 14 is fixed to a second fixed circular plate 16 using a second screw 15.

[0110] Specifically, the back of the gear plate 27 (rack) is provided with vertical teeth, which are connected to the internal transmission structure.

[0111] See Figure 5 As shown, the internal transmission structure of the first drive mechanism 11 mainly consists of a first transmission screw 31 and a first transmission gear 32.

[0112] In a specific embodiment, the first linkage shaft 34 passes through the main gear buckle 38 and is connected to the middle of the main gear 39. When the first linkage shaft 34 rotates, it can drive the main gear 39 to rotate. The bottom of the first transmission screw 31 passes through the secondary gear buckle 35 and is connected to the secondary gear 36. The main gear 39 drives the secondary gear 36 to rotate, thereby realizing the rotation of the first transmission screw 31.

[0113] In this invention, the working principle of the drive motor using a gear linkage device to drive the first drive mechanism 11 and thereby drive the first solar panel 12 to adjust its angle is as follows:

[0114] The first transmission gear 32 passes through the second connecting rod 33 and is fixed by the first snap ring 24, enabling the first transmission gear 32 to rotate on the second connecting rod 33 and connect and fix it to the two vertical second connecting rods 33. Furthermore, the two vertical second connecting rods 33 are fixed to the first ring 40, serving as a fixed bracket to stably support the first transmission gear 32; the first ring 40 is fixed to the second circular plate 14 by the first screw 7. The rotation of the main gear 39 drives the secondary gear 36 to rotate, which in turn drives the first transmission screw 31 to rotate, which in turn drives the first transmission gear 32 to rotate, causing the gear plate 27 to move up and down. Then, the gear plate 27 drives the first connecting rod 23 on the first fixing buckle 20 to move up and down, thereby allowing the solar panel 17 to move and adjust its angle.

[0115] See Figure 6 As shown, the first drive mechanism 11 also includes a top fixing structure.

[0116] In some specific embodiments, the top fixing structure mainly consists of a first fixing ring 41, a second fixing ring 42, a third circular plate 43, and a second ring 44.

[0117] The sliding plate 25 is connected and fixed to the second ring 44, and the third circular plate 43 is connected and fixed to the first fixed circular plate 10 using the second screw 15; both the first fixed ring 41 and the second fixed ring 42 are connected and fixed to the third circular plate 43, and the second fixed ring 42 is fixed to the first fixed circular plate 10 using the second screw 15. The first linkage shaft 34 and the first transmission screw 31 respectively form an end-rotatable fixed structure through the first fixed ring 41 and the second fixed ring 42, ensuring the stable operation of the transmission structure.

[0118] See Figure 7 As shown, the lower solar panel device 5 mainly consists of several groups of circumferentially arranged second solar panels 46, a second driving mechanism 45, a first fixing plate 47, and a second fixing plate 48.

[0119] In some specific embodiments, the upper and lower parts of the first protective shell 49 of the second drive mechanism 45 are both connected and fixed to the second fixed circular plate 16 and the first fixed plate 47 respectively by the second screw 15 passing through the second fixed plate 48, forming a stable support structure.

[0120] See Figure 8 , Figure 9 and Figure 10 As shown, the back of the second solar panel 46 is provided with an upper limiting connection assembly, a middle adjustment assembly and a lower limiting connection assembly.

[0121] The upper limiting connection assembly includes a third connecting rod 52 and a limiting buffer spring 51, which are respectively connected to the back of the second solar panel 46.

[0122] The third connecting rod 52 is composed of multiple sections and can be bent and deformed.

[0123] The lower limiting connection assembly includes a first connecting rod 23 and a slot 57;

[0124] One end of the first connecting rod 23 is rotatably connected to the back of the second solar panel 46, and the other end is connected to the slot 57, and can slide horizontally back and forth along the slot 57.

[0125] In some specific embodiments, the upper limiting connection assembly is a passive adjustment structure, including a limiting buffer spring 51, a third connecting rod 52, and a first fixing rod 50. The limiting buffer spring 51 is fixed to the first fixing bolt 18 via the first fixing rod 50, providing stability for the second solar panel 46. The multiple sections of the third connecting rod 52 are hinged together by third fixing bolts 53, allowing for rotation between the third connecting rods 52. Both ends are connected to the first fixing support 21 by third fixing bolts 53, and are respectively connected and fixed to the second fixing circular plate 16 and the solar panel 17, providing support for the upper part of the second solar panel 46.

[0126] The central adjustment assembly is an active adjustment structure, including a first connecting rod 23 and a fourth connecting rod 54. Specifically, one end of the central first connecting rod 23 is fixed to the solar panel 17 using a first fixing bolt 18 and a first fixing support 21; the other end is connected to the horizontally arranged fourth connecting rod 54 using a first snap ring 24 and a second connecting snap ring 59. The middle of the fourth connecting rod 54 is connected to the moving rod 73 using a first snap ring 24 and a first fixing buckle 20. The moving rod 73 is connected to the transmission circular plate 60 through a fifth connecting rod 70, a second snap ring 72, and a first transmission rod 67.

[0127] The lower limiting connection assembly is a passive adjustment structure, mainly including a first connecting rod 23, a slot 57, a first buckle ring 24, and a second connecting buckle 59. One end of the lower first connecting rod 23 is fixed to the solar panel 17 using a first fixing bolt 18 and a first fixing support 21; the other end is connected to the slot 57 using a first buckle ring 24 and a second connecting buckle 59. The slot 57 is fixed to the first fixing plate 47 by a first screw 7 passing through the first connecting plate 58, providing support for the lower part of the second solar panel 46.

[0128] The second transmission gear 63 drives the third transmission gear 66 and the second transmission screw 61 to rotate, causing the transmission disc 60 to move horizontally through the first transmission rod 67 and the moving rod 73, thereby changing the angle of the second solar panel 46 and ensuring maximum efficiency in utilizing solar energy.

[0129] See Figure 11 , Figure 12 As shown, the second drive mechanism 45 shares the first linkage shaft 34 with the first drive mechanism 11; the second drive mechanism 45 includes a second transmission rod 77 and several transmission gears disposed inside.

[0130] The second transmission rod 77 is connected to a gear linkage device via a transmission gear and is driven to rotate by a drive motor;

[0131] The second transmission rod 77 is connected to the second solar panel 46 in a transmission connection.

[0132] The second drive mechanism 45 also includes an externally disposed transmission circular plate 60, a second transmission screw 61, several transmission gears, and a first transmission rod 67;

[0133] The second transmission rod 77 is connected to the transmission circular plate 60 through the cooperation structure of the second transmission screw 61 and the transmission gear;

[0134] The second solar panel 46 is connected to the transmission disc 60 by a first transmission rod 67.

[0135] In some specific embodiments, the second drive mechanism 45 includes an external transmission structure and an internal transmission structure.

[0136] The internal transmission structure is mainly composed of a support rod 78, a fourth transmission gear 74, a second transmission rod 77, and a first transmission gear 32.

[0137] The second connecting plate 76 uses a fixed shaft 80 to fix the second transmission rod 77, and uses a first screw 7 to pass through the second connecting plate 76 and connect and fix it to the fourth fixing plate 68. The fourth transmission gear 74 and the first transmission gear 32 are respectively connected to both ends of the second transmission rod 77. The two ends of the support rod 78 are connected and fixed to the second fixing circular plate 16 and the fourth fixing plate 68 respectively using the first screw 7 to pass through the fifth fixing plate 75, forming the support structure of the lower solar panel device 5. Among them, the first transmission gear 32 is connected to the gear linkage device for transmission.

[0138] The external transmission structure (external drive device 56) mainly includes a transmission circular plate 60, a second transmission screw 61, a second transmission gear 63, a third transmission gear 66, and a first transmission rod 67. The external transmission structure is connected to the central adjustment assembly.

[0139] Two transmission circular plates 60 are connected and fixed by a connecting ball 71 and a second snap ring 72. The first transmission gear 32 is fixed between the two transmission circular plates 60 by the second snap ring 72. The upper part of the second transmission gear 63 is fixed by a second fixing nut 62 and fixed to a first fixing plate 47 by a third screw 64 and a third fixing plate 65. The third transmission gear 66 is connected to the second transmission screw 61 by a first transmission rod 67. Multiple fifth connecting rods 70, connecting balls 71, and second snap rings 72 are interconnected to form a bracket structure, providing a fixed support structure for the moving rod 73, the first transmission rod 67, the first transmission gear 32, and the third transmission gear 66.

[0140] In this invention, the working principle of the drive motor using a gear linkage device to drive the second drive mechanism 45 and thereby drive the second solar panel 46 to adjust its angle is as follows:

[0141] When the first linkage shaft 34 rotates, it drives the main gear 39 to rotate, which in turn drives the secondary gear 36, the second transmission rod 77, and the fourth transmission gear 74 to rotate. This causes the second transmission gear 63, the third transmission gear 66, and the second transmission screw 61 to rotate, which in turn drives the transmission disc 60 to move horizontally via the first transmission rod 67 and the moving rod 73, thus moving the middle adjustment structure. At the same time, the upper and lower limit connection components cooperate with the movement of the middle adjustment component to perform corresponding passive adjustments, thereby changing the angle of the second solar panel 46 to meet the requirements of solar radiation at different angles.

[0142] See Figure 13 As shown, the electromagnetic shielding monitoring device 6 includes an electromagnetic shielding shell 2 disposed on its exterior to form a shielding protection structure, and a solar panel driving device 81, a solar energy conversion device 83, an intelligent processing device 84, and a displacement monitoring device 85 disposed inside the electromagnetic shielding shell 2.

[0143] The fixed support device 3 is connected and fixed to the electromagnetic shielding shell 2 by the first screw 7, and the displacement monitoring device 85 is fixed to the electromagnetic shielding shell 2 by the second screw 15 passing through the sixth fixing plate 87, so as to realize the functions of electromagnetic shielding and stability monitoring.

[0144] See Figure 14 , Figure 15 As shown, the internal structure of the displacement monitoring device 85 includes a displacement gauge 93 and a third drive mechanism.

[0145] The third drive mechanism is located inside the displacement monitoring device 85 and includes several sets of motors 88, transmission gears fixedly connected to the motors 88, and a third transmission screw 97.

[0146] The third transmission screw 97 is connected to the transmission gear and the displacement gauge 93 respectively;

[0147] When the displacement gauge 93 is initially tilted, the motor 88 drives the transmission gear to rotate, which in turn drives the third transmission screw 97 to extend and retract at different times, thereby realizing the vertical positioning adjustment and reset of the displacement gauge 93.

[0148] The third drive mechanism is connected to the displacement gauge 93 via a fixed bracket, and drives the displacement monitoring device 85 to extend and deform via the fixed bracket.

[0149] In some specific embodiments, the displacement monitoring device 85 includes a motor 88, a first support frame 90, a displacement meter 93, a first fixed bracket 95, a second fixed bracket 96, an eighth fixed plate 98, a fifth transmission gear 101, a sixth transmission gear 102, and other structures.

[0150] In some specific embodiments, the fifth transmission gear 101 is fixed to the motor 88, and the motor 88 is connected and fixed to the eighth fixing plate 98 by the third connecting buckle 89 and the first fixing screw 100. The third transmission screw 97 passes through the second fixing rod 103 and the sixth transmission gear 102 and is fixedly connected to the first support frame 90. The first support frame 90 is fixed to the ninth fixing plate 106 by the first fixing screw 100 passing through the seventh fixing plate 91. The upper and lower parts of the displacement gauge 93 are respectively fixed by the fixing thread buckle 92, the second fixing bracket 96, the fifth screw 94, the fixing thread buckle 92, the first fixing bracket 95, and the fifth screw 94.

[0151] The displacement gauge 93 consists of a verticality monitoring device 104 and a telescopic deformation monitoring device 105. The verticality monitoring device 104 can detect the horizontal and vertical angles of the displacement gauge 93. When the displacement gauge 93 is initially tilted, the verticality monitoring device 104 transmits the information to the intelligent processing device 84 and causes the motor 88 to drive the fifth transmission gear 101 to rotate, which in turn drives the sixth transmission gear 102 to rotate, causing the four third transmission screws 97 to extend and retract at different rates, thereby realizing the vertical positioning adjustment and reset of the displacement gauge 93. Thus, the horizontal and vertical angular displacement of the foundation pit can be monitored.

[0152] See Figure 16 , Figure 17 As shown, the internal structure of the solar panel driving device 81 includes a second support frame 107, a first support plate 112, a first gear 113, a second gear 114, and other structures.

[0153] The first gear 113 is fixed to the main drive motor 115, which is fixed to the first bracket plate 112 by the fourth fixing screw 111. The first linkage shaft 34 passes through the second gear 114, and the fixed shaft 80 is fixed by the second support frame 107. The second support frame 107 and the first bracket plate 112 are both connected and fixed to the sixth fixing plate 87 by the third fixing screw 109 and the fixing angle iron 110. The sixth fixing plate 87 is connected and fixed to the electromagnetic shielding shell 2 by the second fixing screw 108. The intelligent processing device 84 calculates the solar angle for each time period, causing the main drive motor 115 to rotate, which drives the first gear 113 to rotate and transmits the rotation to the second gear 114, thereby driving the first linkage shaft 34 to rotate in both directions, changing the angle of the solar panel 17 of the solar panel device 1, realizing efficient solar energy utilization, and converting and storing the solar energy through the solar energy conversion device 83 to provide power for the equipment.

[0154] See Figure 18 , Figure 19As shown, both the solar energy conversion device 83 and the intelligent processing device 84 are fixed to the sixth fixing plate 87 by the fifth fixing screw 117 passing through the fixing shell 116. The sixth fixing plate 87 is fixed to the electromagnetic shielding shell 2 by the second fixing screw 108. The fixing support device 3 is fixed to the electromagnetic shielding shell 2 by the sixth fixing screw 118.

[0155] The electromagnetic shielding shell 2 has a strong electromagnetic shielding effect, which can ensure the normal operation of the internal solar energy conversion device 83, intelligent processing device 84, displacement monitoring device 85, and solar panel driving device 81. The other end is fixed to the inside of the pit by the sixth fixing screw 118 to ensure that the monitoring device can be installed and operated stably in complex environments.

[0156] In summary, this invention provides an intelligent monitoring device for foundation pit deformation under high-voltage lines, belonging to the field of foundation pit deformation monitoring technology, and aiming to solve the technical challenges of foundation pit deformation monitoring under high-voltage line environments. The device includes a solar panel assembly, a fixed support assembly, and an electromagnetic interference shielding device. The solar panel assembly consists of an upper solar panel assembly and a lower solar panel assembly, and an adjustable drive mechanism enables intelligent adjustment of the solar panel angle and position, improving solar energy utilization. The electromagnetic interference shielding device integrates a solar drive assembly, a solar energy conversion assembly, an intelligent processing assembly, and a displacement monitoring assembly, effectively shielding against electromagnetic interference from high-voltage lines and accurately monitoring foundation pit displacement. The displacement monitoring device uses a multi-stage transmission structure to achieve real-time detection and early warning of foundation pit deformation, possessing high precision and high reliability, and capable of multi-dimensional monitoring of displacement, verticality, and expansion / contraction deformation. The intelligent processing assembly adjusts the position of the solar panels based on the monitoring data, ensuring the stability of the device's energy supply. The electromagnetic shielding shell provides strong electromagnetic shielding capabilities, ensuring the normal operation of the internal components. This invention has advantages such as structural stability, diverse functions, and strong applicability, and is suitable for long-term monitoring of foundation pits under high-voltage line environments.

[0157] It should be noted that this application is not limited to the above-described embodiments. The above embodiments are merely examples, and any embodiments with the same structure and effect as the technical concept within the scope of this application are included in the technical scope of this application. Furthermore, various modifications that can be conceived by those skilled in the art to the embodiments, and other ways of constructing by combining some of the constituent elements of the embodiments, without departing from the spirit of this application, are also included in the scope of this application.

Claims

1. A device for intelligent monitoring of deformation of a foundation pit under a high-voltage line, characterized in that: The utility model relates to a solar energy power generation device, including: Upper solar panel, including at least 1 first solar cell panel; First drive mechanism, for driving first solar cell panel to carry out angle adjustment; Lower solar panel, including at least 1 second solar cell panel; Second drive mechanism, for driving second solar cell panel to carry out angle adjustment, and the second drive mechanism is synchronously driven by the first drive mechanism; At least 1 displacement monitoring device, be arranged in the electromagnetic shield shell interior; Third drive mechanism, for driving displacement monitoring device to carry out telescopic deformation; The first drive mechanism includes drive motor, first transmission screw rod, gear and rack; The first transmission screw rod is rotated by drive motor and drives gear to rotate; The gear is engaged with the rack;The rack is drivingly connected with the first solar cell panel; The drive motor and first transmission screw rod adopt gear linkage device to realize transmission;The gear linkage device is composed of first linkage shaft, main gear, auxiliary gear, gear ring connected in turn, and the whole forms planetary gear linkage structure; The auxiliary gear is connected with the first transmission screw rod;The first linkage shaft is connected with the drive motor; The second drive mechanism shares the first linkage shaft with the first drive mechanism;The second drive mechanism includes second transmission rod, a plurality of transmission gears; The second transmission rod is connected with gear linkage device through transmission gear and is rotated by drive motor; The second transmission rod is drivingly connected with the second solar cell panel; The back of the first solar cell panel is provided with upper adjusting structure and lower limiting connecting structure; The upper adjusting structure is a plurality of first connecting rods drivingly connected with the rack;The first connecting rod is rotated by the up-down sliding of the rack, and the movement and angle adjustment of the first solar cell panel are realized; The second drive mechanism further includes transmission round plate, second transmission screw rod, a plurality of transmission gears and first transmission rod; The second transmission rod is drivingly connected with transmission round plate through the cooperation structure of second transmission screw rod and transmission gear; The second solar cell panel is connected with transmission round plate by first transmission rod.

2. The intelligent monitoring device for deformation of foundation pit under high-voltage line according to claim 1, characterized in that: The back of the second solar cell panel is provided with upper limiting connecting assembly; The upper limiting connecting assembly includes third connecting rod and limiting buffer spring connected with the back of the second solar cell panel respectively; The third connecting rod is provided with multiple sections and can be bent and deformed.

3. The intelligent monitoring device for deformation of foundation pit under high-voltage line according to claim 1, characterized in that: The back of the second solar cell panel is provided with lower limiting connecting assembly; The lower limiting connecting assembly includes first connecting rod and clamping groove; One end of the first connecting rod is rotatably connected with the back of the second solar cell panel, the other end is connected with the clamping groove, and can slide horizontally along the clamping groove.

4. The intelligent monitoring device for deformation of foundation pit under high-voltage line according to claim 1, characterized in that: The third drive mechanism is arranged in the displacement monitoring device and includes a plurality of groups of motor, transmission gear fixedly connected with motor and third transmission screw rod; The third transmission screw rod is connected with transmission gear and displacement meter respectively; When the initial positioning of displacement meter is inclined, the motor drives transmission gear to rotate, and then drives third transmission screw rod to produce different telescopic, realizes the vertical positioning adjustment and reset of displacement meter.

5. The intelligent monitoring device for deformation of foundation pit under high-voltage line according to claim 4, characterized in that: The third driving mechanism is connected with the displacement meter through a fixing support, and drives the telescopic deformation of the displacement monitoring device through the fixing support.

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