Intelligent monitoring device suitable for deformation of foundation pit under high-voltage line

Abstract

The invention provides an intelligent monitoring device suitable for deformation of a foundation pit under a high-voltage line, relates to the technical field of foundation pit deformation monitoring, and aims to solve the technical problem of foundation pit deformation monitoring in a high-voltage line environment. The intelligent monitoring device suitable for deformation of the foundation pit under the high-voltage line mainly comprises a solar panel device, a fixed supporting device and an anti-electromagnetic monitoring device. The solar panel device is composed of an upper solar panel device body and a lower solar panel device body, intelligent adjustment of the angle and the position of a solar panel is achieved through an adjustable driving mechanism, and the solar energy utilization rate is increased. The anti-electromagnetic monitoring device integrates a solar driving device, a solar conversion device, an intelligent processing device and a displacement monitoring device, and can effectively shield the electromagnetic interference of a high-voltage line and accurately monitor the displacement of a foundation pit. The device provided by the invention has the advantages of stable structure, multiple functions, high applicability and the like, and is suitable for long-term monitoring of the foundation pit in a high-voltage line environment.

Description

Technical Field

[0001] The present invention relates to the technical field of foundation pit deformation monitoring, and particularly to an intelligent monitoring device for foundation pit deformation applicable to the high-voltage line environment, which is specifically applied to the real-time monitoring and early warning of the displacement, deformation and related environmental parameters of the foundation pit during the construction process. Background Art

[0002] With the acceleration of the urbanization process, foundation pit engineering, as an important link in building construction, is widely used in projects such as subways, underground parking lots, and high-rise building foundations. However, during the foundation pit excavation process, due to factors such as soil disturbance, groundwater seepage, and geological condition changes, displacements and deformations of the foundation pit slope and the surrounding environment often occur, and in severe cases, safety accidents such as collapses may occur. Therefore, the real-time monitoring and early warning of foundation pit deformation are of great significance for ensuring construction safety and the stability of surrounding buildings.

[0003] Existing foundation pit deformation monitoring technologies mostly rely on manual fixed-point monitoring or the fixed layout of single sensors, and there are problems such as insufficient monitoring accuracy, poor real-time performance, and inability to adaptively adjust to complex environments. In addition, in the high-voltage line environment, due to the interference of strong electromagnetic fields, traditional electronic monitoring equipment is difficult to work properly, further restricting the applicability and reliability of the monitoring system. Although some studies have tried to improve the equipment performance by adding electromagnetic shielding structures 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. Existing solar-powered devices are vulnerable to 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, most existing devices adopt a single fixed structure and cannot flexibly adapt to the complex terrain conditions and dynamic requirements in the foundation pit monitoring scenario.

[0004] In view of this, it is of great practical significance and technical value to develop an intelligent monitoring device for foundation pit deformation that can adapt to the high-voltage line environment, integrate electromagnetic shielding, solar power supply, and intelligent monitoring functions, which can provide reliable guarantee for the construction safety of the foundation pit and solve the above-mentioned technical defects and deficiencies existing in the prior art. Summary of the Invention

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

[0006] To achieve the above object, the technical solution of the present invention is as follows:

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

[0008] At least one first solar panel;

[0009] A first driving mechanism for driving the first solar panel to adjust the angle;

[0010] At least one second solar panel;

[0011] A second driving mechanism for driving the second solar panel to adjust the angle, and the second driving mechanism is synchronously driven by the first driving mechanism;

[0012] At least one displacement monitoring device disposed inside the electromagnetic shielding housing;

[0013] A third driving mechanism for driving the displacement monitoring device to undergo telescopic deformation.

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

[0015] The first transmission screw is driven to rotate by the driving motor and drives the gear to rotate;

[0016] The gear is meshed and connected with the rack; the rack is in transmission connection with the first solar panel.

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

[0018] The upper adjustment structure is a plurality of first connecting rods in transmission connection with the rack; the first connecting rods are driven to rotate by the up-and-down sliding of the rack, so as to realize the movement and angle adjustment of the first solar panel.

[0019] As a further improvement of the present invention, a gear linkage device is adopted between the driving motor and the first transmission screw for transmission; the gear linkage device is composed of a first linkage shaft, a main gear, a sub-gear, and a gear ring connected in sequence, and forms a planetary gear linkage structure as a whole;

[0020] The sub-gear is connected with the first screw; the first linkage shaft is connected with the driving motor.

[0021] As a further improvement of the present invention, the second driving mechanism shares the 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 with the gear linkage device through the transmission gears and is driven to rotate by the driving motor;

[0023] The second transmission rod is in transmission connection with the second solar panel.

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

[0025] The second transmission rod is in transmission connection with the transmission circular plate through the cooperation structure of the second transmission screw rod and the transmission gears;

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

[0027] As a further improvement of the present invention, an upper limit connection assembly is arranged on the back of the second solar panel;

[0028] The upper limit connection assembly includes a third connecting rod and a limit buffer spring respectively connected to the back of the second solar panel;

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

[0030] As a further improvement of the present invention, a lower limit connection assembly is arranged on the back of the second solar panel;

[0031] The lower limit connection assembly includes a first connecting rod and a card 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 card slot and can slide horizontally back and forth along the card slot.

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

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

[0035] When the displacement gauge is initially positioned obliquely, the motor drives the transmission gear to rotate, and then drives the third transmission screw rod to generate different expansions and contractions, 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 drives the displacement monitoring device to expand and contract and deform through the fixed bracket.

[0037] As a further improvement of the present invention, the intelligent monitoring device for the deformation of the foundation pit under high-voltage lines further includes a fixed support device and an anti-electromagnetic monitoring device;

[0038] The electromagnetic protection monitoring device includes an electromagnetic shielding housing for forming a shielding protection structure, and a solar panel driving device, a solar energy conversion device, and a displacement monitoring device disposed inside the electromagnetic shielding housing, which are used to integrally achieve intelligent driving of the solar panel device, solar power supply, intelligent monitoring of foundation 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 housing and is used to integrally fix the intelligent monitoring device for foundation pit deformation under high-voltage lines to the inner side of the foundation pit.

[0040] As a further improvement of the present invention, the electromagnetic protection monitoring device further 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 driving device includes a main driving motor, a first gear connected to the main driving motor, and a second gear fixedly connected to the first linkage shaft;

[0042] By calculating the sunshine angles in each time period through the intelligent processing device, the main driving motor is regulated to drive the first linkage shaft to rotate forward and backward, so as to realize the dynamic angle adjustment of the solar panel device.

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

[0044] Specifically, the solar panel device is used to provide power for the operation of the device and is composed of an upper solar panel device, a lower solar panel device, and an electromagnetic protection monitoring device. The upper solar panel device and the lower solar panel device realize angle adjustment through a transmission device to improve the utilization rate of solar energy; the electromagnetic shielding housing covers the electromagnetic protection monitoring device to shield the electromagnetic interference of high-voltage lines and protect the normal operation of internal equipment; the fixed support device is used to fix the entire device to the inner side of the foundation pit, and through a multi-point fixed structure and a shock-proof support rod design, it provides stable support capacity.

[0045] Furthermore, the electromagnetic protection monitoring device includes a solar driving device that realizes automatic adjustment of the solar panel through a main driving motor and a gear transmission device; a solar energy conversion device that is used to convert the captured solar energy into electrical energy and store it to provide energy support for the operation of the equipment; an intelligent processing device that receives and analyzes the data collected by the displacement monitoring device and performs intelligent adjustment on the solar panel device; a displacement monitoring device that includes a displacement meter, a transmission screw, and a verticality monitoring device, and can perform multi-dimensional monitoring on the displacement, horizontal and vertical deformation amounts of the foundation pit.

[0046] Beneficial effects:

[0047] The intelligent monitoring device for deformation of foundation pits under high-voltage lines provided by the present invention can dynamically adjust the position of the solar panel according to the solar radiation angle through the coordinated work of the upper solar panel device and the lower solar panel device and the precise adjustment of the transmission system, so as to maximize the utilization rate of solar energy and ensure the long-term stable operation of the equipment. The solar panel is moved and the angle is adjusted by combining the first driving mechanism and the second driving mechanism driven by the synchronous drive. Under the drive of the gear linkage device, the first driving mechanism and the second driving mechanism are adjusted by different transmission structures respectively, so that the upper solar panel (first solar panel) and the lower solar panel (second solar panel) can adjust the angle independently.

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

[0049] The anti-electromagnetic monitoring device integrates a displacement monitoring device and an intelligent processing device, which can perform multi-dimensional monitoring of parameters such as foundation pit displacement, deformation and verticality. When an abnormality is detected, the alarm can emit an audible and visual alarm to promptly warn of construction safety risks.

[0050] The fixed support device combines earthquake-proof design and multi-level fixed structure, which can effectively cope with construction environments with complex geological conditions or large external disturbances, and ensure the long-term stable operation of the device.

[0051] The intelligent processing device receives and analyzes monitoring data to achieve dynamic adjustment of the solar panel installation, while supporting remote transmission and real-time storage of data to meet the needs of modern construction monitoring.

[0052] The transmission system combines the main gear, sub-gear, first linkage shaft, transmission screw and other components, which can accurately control the angle change of the solar panel device and the adjustment of the displacement monitoring device, ensuring the accuracy of the monitoring data and the reliability of the equipment operation.

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

[0054] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. Description of the Drawings

[0055] Figure 1 3D schematic diagram of an intelligent monitoring device for foundation pit deformation applicable to the area under high-voltage lines provided by the present invention;

[0056] Figure 2 Schematic diagram of the upper solar panel device of an intelligent monitoring device for foundation pit deformation applicable to the area under high-voltage lines provided by the present invention;

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

[0058] Figure 4 Schematic diagram of the first driving mechanism of an intelligent monitoring device for foundation pit deformation applicable to the area under high-voltage lines provided by the present invention;

[0059] Figure 5 Schematic diagram of the lower structure of the first driving mechanism of an intelligent monitoring device for foundation pit deformation applicable to the area under high-voltage lines provided by the present invention;

[0060] Figure 6 Schematic diagram of the upper structure of the first driving mechanism of an intelligent monitoring device for foundation pit deformation applicable to the area under high-voltage lines provided by the present invention;

[0061] Figure 7 Schematic diagram of the lower solar panel device of an intelligent monitoring device for foundation pit deformation applicable to the area under high-voltage lines provided by the present invention;

[0062] Figure 8 Schematic diagram of the back structure of the second solar panel of an intelligent monitoring device for foundation pit deformation applicable to the area under high-voltage lines provided by the present invention;

[0063] Figure 9 Schematic diagram of the second driving mechanism and the back limiting connection assembly of the second solar panel of an intelligent monitoring device for foundation pit deformation applicable to the area under high-voltage lines provided by the present invention;

[0064] Figure 10 Cross-sectional schematic diagram of the back limiting connection assembly of the second solar panel of an intelligent monitoring device for foundation pit deformation applicable to the area under high-voltage lines provided by the present invention;

[0065] Figure 11 Schematic diagram of the second driving mechanism of an intelligent monitoring device for foundation pit deformation applicable to the area under high-voltage lines provided by the present invention;

[0066] Figure 12 Planar schematic diagram of the second driving mechanism of an intelligent monitoring device for foundation pit deformation applicable to the area under high-voltage lines provided by the present invention;

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

[0068] Figure 14 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 Schematic cross-sectional view of a displacement monitoring device for an intelligent monitoring device for foundation pit deformation under high-voltage lines provided by the present invention;

[0070] Figure 16 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 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 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 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] Reference numerals

[0075] 1. Solar panel device; 2. Electromagnetic shielding housing; 3. Fixed support device; 4. Upper solar panel device; 5. Lower solar panel device; 6. Anti-electromagnetic monitoring device; 7. First screw; 8. Alarm; 9. First circular plate; 10. First fixed circular plate; 11. First driving mechanism; 12. First solar panel; 13. Protection plate; 14. Second circular plate; 15. Second screw; 16. Second fixed circular plate; 17. Solar panel; 18. First fixing bolt; 19. First connection 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. Fixed 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. Sub-gear buckle; 36. Sub-gear; 37. Gear ring; 38. Main-gear buckle; 39. Main-gear; 40. First ring; 41. First fixed ring; 42. Second fixed ring; 43. Third circular plate; 44. Second ring; 45. Second driving mechanism; 46. Second solar panel; 47. First fixing plate; 48. Second fixing plate; 49. First protective housing; 50. First fixing rod; 51. Limit buffer spring; 52. Third connecting rod; 53. Third fixing bolt; 54. Fourth connecting rod; 55. Second protective housing; 56. External driving device; 57. Card slot; 58. First connecting plate; 59. Second connection buckle; 60. Transmission circular 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 housing; 80. Fixed shaft; 81. Solar panel driving device; 82. Fourth protective housing; 83. Solar energy conversion device; 84. Intelligent processing device; 85. Displacement monitoring device; 86. Fifth protective housing; 87. Sixth fixing plate; 88. Motor; 89. Third connection buckle; 90. First support frame; 91. Seventh fixing plate; 92. Fixed thread 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 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 support plate; 113. First gear; 114. Second gear; 115. Main drive motor; 116. Fixed housing; 117. Fifth fixing screw; 118. Sixth fixing screw; 119. Telescopic adjustment fixing device. Detailed implementation manner

[0076] The embodiments of the technical solutions of the present invention will be described in detail below with reference to the accompanying drawings. The following embodiments are only used to illustrate the technical solutions of the present invention more clearly, so they are only examples and cannot be used to limit the protection scope of the present invention.

[0077] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this invention belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention; the terms "including" and "having" and any variations thereof in the specification and claims of the present invention and the above drawings are intended to cover non-exclusive inclusion.

[0078] In the description of the embodiments of the present invention, technical terms such as "first" and "second" are only used to distinguish different objects and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity, specific order or primary-secondary relationship of the indicated technical features. In the description of the embodiments of the present invention, "a plurality of" means two or more, unless otherwise specifically defined.

[0079] Reference to "embodiment" herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the present invention. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0080] In the description of the embodiments of the present invention, the term "and / or" is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist simultaneously, and B exists alone. In addition, the character " / " in this article generally represents an "or" relationship between the front and rear associated objects.

[0081] In the description of the embodiments of the present invention, the term "a plurality of" refers to two or more (including two). Similarly, "a plurality of groups" refers to two or more groups (including two groups), and "a plurality of pieces" refers to two or more pieces (including two pieces).

[0082] In the description of the embodiments of the present invention, the orientation or positional relationship indicated by technical terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation on the embodiments of the present invention.

[0083] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, technical terms such as "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can also be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific situations.

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

[0085] At least one first solar panel 12;

[0086] A first driving mechanism 11 for driving the first solar panel 12 to adjust the angle;

[0087] At least one second solar panel 46;

[0088] A second driving mechanism 45 for driving the second solar panel 46 to adjust the angle, and the second driving mechanism 45 is synchronously driven by the first driving mechanism 11;

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

[0090] A third driving mechanism for driving the displacement monitoring device 85 to undergo telescopic deformation.

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

[0092] Among them, the solar panel device 1 is mainly composed 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 driving 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. The first driving 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 monitored to exceed the safety threshold, the alarm 8 will issue an audible and visual alarm for risk warning.

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

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

[0097] The lower limit connection structure includes a rotatable first connecting rod 23. The two ends of the first connecting rod 23 are respectively hinged and fixedly connected to the back of the solar panel 17 and the second fixed circular plate 16, forming a passive adjustment and limit connection structure that is fixed at both ends 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, rotatable and vertically arranged, and a first connecting rod 23 that is horizontally arranged and connected to the first driving mechanism 11. The vertically arranged first connecting rod 23 is fixedly connected to the horizontally arranged first connecting rod 23. The horizontally arranged first connecting rod 23 drives the vertically arranged first connecting rod 23 to rotate under the transmission of the first driving mechanism 11, forming an active adjustment structure with one end fixed and the other end driven; thus, in cooperation with the lower limit connection structure, the movement and angle adjustment of the solar panel 17 are realized.

[0099] In some specific embodiments, the adjustment and limit 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 snap ring 24, and a first connecting buckle 19.

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

[0101] Two first connecting rods 23 at the lower part of the solar panel 17 are hinged and fixed by passing a second fixing bolt 22 through a first fixing support 21, and are fixed to the second fixing circular plate 16 by a first screw 7, so as to fix and limit the lower part of the first solar panel 12, and at the same time provide a firm supporting effect (passive adjustment and limitation).

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

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

[0104] The first transmission screw 31 is driven by the driving motor to rotate and drives the gear to rotate;

[0105] The gear is meshed and connected with the rack; the rack is in transmission connection with the first solar panel 12.

[0106] Further, a gear linkage device is adopted between the driving motor and the first transmission screw 31 for transmission; the gear linkage device is composed of a first linkage shaft 34, a main gear 39, a sub-gear 36 and a gear ring 37 which are connected in sequence, and forms a planetary gear linkage structure as a whole;

[0107] The sub-gear 36 is connected with the first transmission screw 31; the first linkage shaft 34 is connected with the driving motor.

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

[0109] See Figure 4As shown, in the first driving mechanism 11, an external transmission structure is composed of a protective plate 13, a sliding plate 25, and a gear plate 27 (rack). Among them, the gear plate 27 is fixed by two sliding plates 25 and can slide vertically up and down; a connecting screw rod 28 with threads at both ends is used. One end is fixed to the first fixed circular plate 10 by a first fixing nut 30 and a gasket 29, and the other end is fixed to the second circular plate 14 by a fixing screw rod 26. The second circular plate 14 is fixed to the second fixed circular plate 16 by a second screw 15.

[0110] Specifically, vertical teeth are provided on the back of the gear plate 27 (rack), and the vertical teeth are in transmission connection with the internal transmission structure.

[0111] See Figure 5 As shown, the internal transmission structure of the first driving mechanism 11 is mainly composed of a first transmission screw rod 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 rod 31 passes through the sub-gear buckle 35 and is connected to the sub-gear 36. The main gear 39 drives the sub-gear 36 to rotate, thereby realizing the rotation of the first transmission screw rod 31.

[0113] In the present invention, the working principle of the driving motor using a gear linkage device to drive the first driving mechanism 11 to drive and then drive the angle adjustment of the first solar panel 12 is as follows:

[0114] The first transmission gear 32 passes through the second connecting rod 33 and is fixed by a first snap ring 24, realizing the rotation of the first transmission gear 32 on the second connecting rod 33 and being connected and fixed to two vertical second connecting rods 33. Moreover, the two vertical second connecting rods 33 are fixed to the first circular ring 40, which stably supports the first transmission gear 32 as a fixed bracket; the first circular ring 40 is connected and fixed to the second circular plate 14 by a first screw 7. When the main gear 39 rotates, it drives the sub-gear 36 to rotate. The sub-gear 36 rotates to drive the first transmission screw rod 31 to rotate. Furthermore, the first transmission screw rod 31 drives the first transmission gear 32 to rotate, realizing the up and down movement of the gear plate 27. Then, the gear plate 27 drives the first connecting rod 23 on the first fixing buckle 20 to move up and down. Thus, the solar panel 17 is moved and the angle is adjusted.

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

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

[0117] The sliding plate 25 is fixedly connected to the second ring 44, and the third circular plate 43 is fixedly connected to the first fixed circular plate 10 by the second screw 15; both the first fixed ring 41 and the second fixed ring 42 are fixedly connected to the third circular plate 43, and the second fixed ring 42 is fixed to the first fixed circular plate 10 by 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 to ensure 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 second solar panels 46 arranged circumferentially, a second driving mechanism 45, a first fixing plate 47, and a second fixing plate 48.

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

[0120] See Figure 8 、 Figure 9 And Figure 10 As shown, an upper limit connection component, a middle adjustment component, and a lower limit connection component are provided on the back of the second solar panel 46.

[0121] The upper limit connection component includes a third connecting rod 52 and a limit buffer spring 51 respectively connected to the back of the second solar panel 46;

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

[0123] The lower limit connection component includes a first connecting rod 23 and a card 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 card slot 57 and can slide horizontally back and forth along the card slot 57.

[0125] In some specific embodiments, the upper limit connection assembly is a passive adjustment structure, including a limit buffer spring 51, a third connecting rod 52, and a first fixing rod 50. Among them, the limit buffer spring 51 is fixed to the first fixing bolt 18 through the first fixing rod 50 to provide a stabilizing effect for the second solar panel 46. The multi-section third connecting rods 52 are hinged and fixed by the third fixing bolts 53, which can satisfy the rotation between the third connecting rods 52. The two ends are connected to the first fixing support 21 by the third fixing bolts 53 and are respectively connected and fixed to the second fixing circular plate 16 and the solar panel 17 to provide a supporting effect for the upper part of the second solar panel 46.

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

[0127] The lower limit connection assembly is a passive adjustment structure, mainly including a first connecting rod 23, a card slot 57, a first snap ring 24, a second connecting snap 59, etc. Among them, one end of the lower first connecting rod 23 is fixed to the solar panel 17 by the first fixing bolt 18, the first fixing support 21, and the first fixing bolt 18; the other end is connected to the card slot 57 by the first snap ring 24 and the second connecting snap 59. The card slot 57 is connected and fixed to the first fixing plate 47 through the first screw 7 passing through the first connecting plate 58 to provide a supporting effect for the lower part of the second solar panel 46.

[0128] The second driving gear 63 drives the third driving gear 66 and the second driving screw 61 to rotate, so that the transmission circular plate 60 drives the moving rod 73 to horizontally expand and contract through the first transmission rod 67, thereby realizing the change of the angle of the second solar panel 46 to ensure the maximum efficiency of using solar energy.

[0129] See Figure 11 、 Figure 12 As shown, the second driving mechanism 45 shares the first linkage shaft 34 with the first driving mechanism 11; the second driving mechanism 45 includes a second transmission rod 77 and a number of transmission gears arranged inside;

[0130] The second transmission rod 77 is connected to the gear linkage device through the transmission gears and is driven to rotate by the driving motor;

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

[0132] The second driving mechanism 45 further includes a transmission circular plate 60, a second transmission screw 61, a plurality of transmission gears, and a first transmission rod 67 provided outside;

[0133] The second transmission rod 77 is in transmission connection with the transmission circular plate 60 through the cooperation structure of the second transmission screw 61 and the transmission gears;

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

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

[0136] Among them, the internal transmission structure is mainly composed of a support rod 78, a fourth transmission gear 74, a second transmission rod 77, a first transmission gear 32, etc.

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

[0138] The external transmission structure (external driving device 56) mainly includes structures such as 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 in transmission connection with the middle adjustment component.

[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 is fixed to the 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 the first transmission rod 67. A plurality of fifth connecting rods 70, connecting balls 71, and second snap rings 72 are connected and combined into a bracket structure to provide 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 the present invention, the working principle of the driving motor driving the second driving mechanism 45 to drive and then drive the angle adjustment of the second solar panel 46 through the gear linkage device is as follows:

[0141] When the first linkage shaft 34 rotates, it drives the main gear 39 to rotate, and successively drives the secondary gear 36, the second transmission rod 77, and the fourth transmission gear 74 to rotate, so that the second transmission gear 63, the third transmission gear 66, and the second transmission screw rod 61 rotate, driving the transmission circular plate 60 to drive the moving rod 73 to horizontally expand and contract through the first transmission rod 67, realizing the movement of the middle adjustment structure; at the same time, the upper limit connection assembly and the lower limit connection assembly cooperate with the movement of the middle adjustment assembly to perform corresponding passive adjustments, thereby realizing the change of 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 anti-electromagnetic monitoring device 6 includes an electromagnetic shielding housing 2 provided on its exterior for forming 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 provided inside the electromagnetic shielding housing 2.

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

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

[0145] The third driving mechanism is provided inside the displacement monitoring device 85 and includes several groups of motors 88, transmission gears fixedly connected to the motors 88, and a third transmission screw rod 97;

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

[0147] When the displacement meter 93 is initially positioned obliquely, the motor 88 drives the transmission gear to rotate, and then drives the third transmission screw rod 97 to generate different expansions and contractions, realizing the vertical positioning adjustment and reset of the displacement meter 93.

[0148] The third driving mechanism is connected to the displacement meter 93 through a fixed bracket, and drives the displacement monitoring device 85 to expand and deform through the fixed bracket.

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

[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 using 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 fixed respectively by the fixing thread buckle 92, the second fixing bracket 96, the fifth screw 94 and the fixing thread buckle 92, the first fixing bracket 95, the fifth screw 94.

[0151] The displacement gauge 93 is composed 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 positioned obliquely, the verticality monitoring device 104 transmits information to the intelligent processing device 84 and makes the motor 88 drive the fifth transmission gear 101 to rotate, and drives the sixth transmission gear 102 to rotate, so that the four third transmission screws 97 generate different expansions and contractions, realizing the vertical positioning adjustment and reset of the displacement gauge 93. Thus, the horizontal and vertical angle displacements of the foundation pit can be monitored.

[0152] See Figure 16 、 Figure 17 As shown in, 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. The main drive motor 115 is fixed to the first support 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. Both the second support frame 107 and the first support plate 112 are connected and fixed to the sixth fixing plate 87 by the third fixing screw 109 and the fixed angle iron 110. The sixth fixing plate 87 is connected and fixed to the electromagnetic shielding housing 2 by the second fixing screw 108. By calculating the sunshine angles in each time period through the intelligent processing device 84, the main drive motor 115 is rotated to drive the first gear 113 to rotate, and the rotation is transmitted to the second gear 114, thereby driving the first linkage shaft 34 to rotate forward and backward, 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 supply for the equipment.

[0154] See Figure 18 、 Figure 19As shown, the solar energy conversion device 83 and the intelligent processing device 84 are both fixed to the sixth fixing plate 87 by the fifth fixing screw 117 passing through the fixed shell 116. The sixth fixing plate 87 is fixed to the electromagnetic shielding shell 2 by the second fixing screw 108. The fixed 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 very strong electromagnetic shielding effect, which can ensure the normal operation of the internal solar energy conversion device 83, the intelligent processing device 84, the displacement monitoring device 85, and the solar panel driving device 81. The other end is fixed to the inner side of the foundation pit with the sixth fixing screw 118 to ensure that the monitoring device can be installed and operate stably in a complex environment.

[0156] In summary, the present invention provides an intelligent monitoring device for foundation pit deformation under high-voltage lines, which relates to the technical field of foundation pit deformation monitoring and aims to solve the technical problem of foundation pit deformation monitoring under high-voltage line environment. The device includes a solar panel device, a fixed support device and an anti-electromagnetic monitoring device. The solar panel device is composed of an upper solar panel device and a lower solar panel device, and an adjustable driving mechanism is used to realize the intelligent adjustment of the angle and position of the solar panel to improve the utilization rate of solar energy. The anti-electromagnetic monitoring device integrates a solar driving device, a solar energy conversion device, an intelligent processing device and a displacement monitoring device, which can effectively shield the electromagnetic interference of the high-voltage line and accurately monitor the displacement of the foundation pit. The displacement monitoring device realizes real-time detection and early warning of foundation pit deformation through a multi-stage transmission structure, has high precision and high reliability, and can monitor the displacement, verticality and telescopic deformation in multiple dimensions. The intelligent processing device adjusts the position of the solar panel according to the monitoring data to ensure the stability of the energy supply of the device. The electromagnetic shielding shell provides strong electromagnetic shielding capability to ensure the normal operation of the internal components. The present invention has the advantages of stable structure, 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 the present application is not limited to the above-mentioned embodiments. The above-mentioned embodiments are only examples, and the embodiments having the same structure as the technical idea and exerting the same effect within the scope of the technical solution of the present application are all included in the technical scope of the present application. In addition, without departing from the scope of the main purpose of the present application, various modifications that can be thought of by those skilled in the art to the embodiments and other methods of combining some of the constituent elements in the embodiments are also included in the scope of the present application.

Claims

1. An intelligent monitoring device for deformation of foundation pits under high-voltage cables, characterized in that: include: At least 1 first solar panel; A first driving mechanism, used to drive the first solar cell panel to adjust its angle; At least 1 second solar panel; A second driving mechanism, used for driving the second solar cell panel to adjust its angle, and the second driving mechanism is synchronously driven by the first driving mechanism; At least one displacement monitoring device is arranged inside the electromagnetic shielding housing; The third driving mechanism is used to drive the displacement monitoring device to perform telescopic deformation.

2. According to claim 1, the intelligent monitoring device for deformation of foundation pit under high-voltage line is characterized in that: The first driving mechanism includes a driving motor, a first transmission screw, a gear and a rack; The first transmission screw is driven to rotate by a driving motor, and drives the gear to rotate; The gear is meshingly connected with the rack; the rack is transmission-connected with the first solar cell panel.

3. The intelligent monitoring device for deformation of foundation pit under high-voltage line according to claim 2 is characterized by: An upper adjustment structure and a lower limiting connection structure are provided on the back of the first solar cell panel; The upper adjustment structure is a plurality of first connecting rods that are transmission-connected to the racks; the first connecting rods are driven to rotate by sliding the racks up and down, thereby realizing the movement and angle adjustment of the first solar cell panel.

4. The intelligent monitoring device for deformation of foundation pit under high-voltage line according to claim 2 is characterized in that: The drive motor and the first transmission screw are connected by a gear linkage device to achieve transmission; the gear linkage device is composed of a first linkage shaft, a main gear, a sub-gear, and a gear ring connected in sequence, forming a planetary gear linkage structure as a whole; The secondary gear is connected to the first transmission screw; and the first linkage shaft is connected to the drive motor.

5. The intelligent monitoring device for deformation of foundation pit under high-voltage line according to claim 4 is characterized in that: The second driving mechanism and the first driving mechanism share a first linkage shaft; the second driving mechanism includes a second transmission rod and a plurality of transmission gears arranged inside; The second transmission rod is connected to the gear linkage device through a transmission gear and is driven to rotate by a driving motor; The second transmission rod is transmission-connected to the second solar cell panel.

6. The intelligent monitoring device for deformation of foundation pit under high-voltage line according to claim 5 is characterized by: The second driving mechanism further includes a transmission circular plate, a second transmission screw, a plurality of transmission gears, and a first transmission rod arranged outside; The second transmission rod is connected to the transmission circular plate through the matching structure of the second transmission screw and the transmission gear; The second solar cell panel and the transmission circular plate are connected by a first transmission rod.

7. The intelligent monitoring device for deformation of foundation pit under high-voltage line according to claim 5 is characterized by: An upper limit connection assembly is provided on the back of the second solar cell panel; The upper limit connection assembly comprises a third connection rod and a limit buffer spring respectively connected to the back of the second solar cell panel; The third connecting rod is arranged in multiple sections and can be bent and deformed.

8. The intelligent monitoring device for deformation of foundation pits under high-voltage cables according to claim 5 is characterized by: A lower limit connection assembly is provided on the back of the second solar cell panel; The lower limit connection assembly includes a first connection rod and a slot; One end of the first connecting rod is rotatably connected to the back side of the second solar cell panel, and the other end is connected to the slot and can slide back and forth horizontally along the slot.

9. The intelligent monitoring device for deformation of foundation pit under high-voltage line according to claim 1 is characterized by: The third driving mechanism is arranged inside the displacement monitoring device, and includes a plurality of motors, transmission gears fixedly connected to the motors, and a third transmission screw; The third transmission screw is connected to the transmission gear and the displacement meter respectively; When the displacement meter is initially positioned and tilted, the motor drives the transmission gear to rotate, thereby driving the third transmission screw to produce different extensions and contractions, thereby realizing the vertical positioning adjustment and resetting of the displacement meter.

10. The intelligent monitoring device for deformation of foundation pit under high-voltage line according to claim 9, characterized in that: The third driving mechanism is connected to the displacement meter via a fixed bracket, and drives the displacement monitoring device to extend and deform via the fixed bracket.

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