Laser radar point cloud anti-intrusion monitoring curtain wall assembly device based on electric construction engineering

Abstract

The application discloses a laser radar point cloud anti-invasion limiting monitoring curtain wall assembly device based on electric construction engineering, comprising: a positioning bottom support structure; a position adjusting lifting structure, which is arranged on one side of the positioning bottom support structure in a bottom positionable adapter assembly mode; a synchronous follow-up structure, which is arranged on the other side of the positioning bottom support structure in a bottom adapter assembly mode; a top support platform structure, which is arranged in a bottom positionable adapter assembly mode and connected to the top of the position adjusting lifting structure and the top of the synchronous follow-up structure; and a laser emission structure, which is arranged on the top support platform structure in a positionable adapter assembly mode. The technical problem of single freedom degree of a virtual laser curtain wall assembly architecture, complicated manual operation process and low intelligent automation degree in the prior art is solved.

Description

Technical Field

[0001] This invention relates to the field of power construction engineering technology, and more specifically, to a lidar point cloud anti-intrusion monitoring curtain wall assembly device based on power construction engineering. Background Technology

[0002] Currently, with the continuous expansion of the scale of various power construction projects, the traditional manual inspection and paper-based record-keeping methods are unable to effectively meet the real-time control requirements of large-scale power construction projects, given their characteristics of large number of construction personnel, dispersed equipment and materials, and cumbersome management processes.

[0003] Therefore, based on the actual situation of power engineering construction, in order to ensure the construction safety of power-related projects, the current application of information technologies such as the Internet of Things and Beidou positioning has led to the construction of digital and intelligent management systems for power-related projects. For example, the development and use of laser virtual monitoring curtain wall architecture can effectively realize precise control of large machinery operating on the construction site, alleviate the problem of large machinery encroaching on the construction site, and improve the emergency response capability of on-site construction.

[0004] In existing technologies, virtual laser curtain walls are generally formed by invisible laser beams emitted from laser columns installed at the clearance of power construction lines. When a large mechanical crane arm touches the "curtain wall," its alarm device will immediately respond and activate. However, the current construction structure for virtual laser curtain walls is generally built directly with bolts anchored to the construction ground. Its overall functional flexibility is relatively limited. When it is necessary to expand or reduce the monitoring range according to the actual working conditions, the operation is cumbersome and inefficient due to the reliance on manual labor. Although some curtain wall structures can be repositioned with the support of engineering vehicles, their level of intelligence and automation is not high. Summary of the Invention

[0005] To address this, the present invention provides a lidar point cloud anti-intrusion monitoring curtain wall assembly device based on power construction engineering, in order to solve the technical problems of the limited freedom of the assembly architecture of virtual laser curtain walls in the prior art, the cumbersome manual operation process when expanding or reducing the range and adjusting the position, and the low degree of intelligent automation.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A lidar point cloud-based anti-intrusion monitoring curtain wall assembly device for power construction projects includes:

[0008] Positioning base support structure;

[0009] The adjustable lifting structure has a bottom positionable adapter mounted on one side of the positioning base support structure;

[0010] The synchronous follow-up structure is connected to the other side of the positioning bottom support structure at the bottom;

[0011] The top support platform structure is configured to be positionably connected and transferred between its bottom and the top of the adjustment and lifting structure and the top of the synchronous follow-up structure, respectively.

[0012] The laser emitting structure is positioned and interchangeably mounted on the top support platform structure.

[0013] Based on the above technical solution, the present invention is further described as follows:

[0014] As a further aspect of the present invention, the positioning base support structure includes an assembly base plate and base plate support legs;

[0015] The assembly base plate is configured as a rectangular structure, and the four corners of the rectangular assembly base plate are respectively fixedly equipped with base plate height support legs, which are bolt-type height adjustment legs.

[0016] The bottom of the adjustable lifting structure is positioned and connected to one side of the mounting base plate.

[0017] The bottom of the synchronous follow-up structure is mounted on the other side of the mounting base plate.

[0018] As a further embodiment of the present invention, the positioning and lifting structure includes a scissor lift frame and a direction-adjusting support plate;

[0019] One end of the bottom side of the scissor lift is rotatably connected to a pivot seat fixed on one side of the directional support plate, and the other end of the bottom side of the scissor lift is slidably connected to a slide rail groove opened on the other side of the directional support plate.

[0020] As a further aspect of the present invention, it also includes:

[0021] The steering drive structure is provided in two sets. Both sets of steering drive structures are fixedly assembled on the mounting base plate, and the output shaft ends of both sets of steering drive structures are fixedly assembled and connected to the rotating shaft seat on one side of the steering support plate.

[0022] The positioning base support structure also includes a rotation adapter channel;

[0023] The directional support plate is vertically aligned with the rotation adapter channel opened on the assembly base plate.

[0024] As a further embodiment of the present invention, the synchronous follow-up structure includes a transition seat, a telescopic rod frame, an opening slot, and a positioning clamp;

[0025] The adapter body is fixedly assembled onto the assembly base plate;

[0026] The bottom of the telescopic pole frame is fitted onto the adapter seat, and the telescopic pole frame is provided with several sets of sleeve bodies that are sequentially fitted and connected. Each set of sleeve bodies has several opening slots with top openings on its top side.

[0027] The positioning clamps are provided in several sets, and each set of positioning clamps is respectively fitted and assembled on the top outer periphery of the top side of the several sets of sleeve bodies. The adjustable fastening action of the positioning clamps is used to press the sleeve body together. The top of the sleeve body can be further pressed inward based on its own elastic force, and the sleeve body located inside the opening groove is pressed and fixed. The telescopic rod can be adjusted to any length and then positioned / released.

[0028] As a further aspect of the present invention, it also includes:

[0029] The clamp adjustment structure includes a drive motor, a gear transmission assembly, and a transmission rod.

[0030] The drive motor is fixedly mounted on the outer wall of the sleeve located at the bottom.

[0031] The gear transmission assembly and the transmission rod are each provided with several sets. Each set of the gear transmission assembly includes a gear assembly housing and a first transmission bevel gear and a second transmission bevel gear respectively transferred and assembled in the gear assembly housing. The first transmission bevel gear and the second transmission bevel gear are perpendicularly meshed and transmitted. The gear shafts of the several sets of first transmission bevel gears are respectively connected to several transmission rods in a staggered coaxial transmission and fixed assembly. The gear shafts of the several sets of second transmission bevel gears are respectively connected to the fastening and adjusting bolts of the several sets of positioning clamps in a corresponding coaxial transmission and fixed assembly. The transmission rod at the bottom is connected to the kinetic energy output end of the drive motor in a transmission and fixed assembly.

[0032] As a further aspect of the present invention, the top support platform structure includes a top support platform body and an electric drive turntable seat fixedly mounted on the top support platform body;

[0033] The laser emitting structure is fixedly mounted on the rotational kinetic energy output end of the electric drive turntable base.

[0034] As a further aspect of the present invention, it also includes:

[0035] The locking rotating seat structure includes a first electrically controlled locking rotating seat and a second electrically controlled locking rotating seat;

[0036] The first electrically controlled lock anti-rotation seat and the second electrically controlled lock anti-rotation seat are respectively fixedly assembled at the bottom of the main body of the top support platform;

[0037] The top of the scissor lift is connected to the first electrically controlled locking rotating seat via a transition assembly, and the second electrically controlled locking rotating seat is connected to the uppermost sleeve body via a transition assembly.

[0038] As a further aspect of the present invention, it also includes:

[0039] The indexing connection structure includes an adaptive telescopic rod and an indexing upright;

[0040] The two ends of the adaptive telescopic rod are respectively connected and assembled with one of the sets of parallel cross shafts of the scissor lift frame.

[0041] One end of the indexing upright is vertically and fixedly connected to one end of the adaptive telescopic rod, and the indexing upright is correspondingly connected to the output shaft end of the steering drive structure.

[0042] The other end of the rotating upright is connected to the first electrically controlled locking rotating seat.

[0043] As a further embodiment of the present invention, the mounting base plate is also equipped with a control structure, the control structure including a mobile power supply and a control module connected by a circuit;

[0044] The control output terminal of the control module is connected to the input terminal of a relay via a circuit. The output terminal of the relay is connected to the scissor lift, the steering drive structure, the drive motor, the electric drive turntable base, the first electrically controlled locking turntable base, the second electrically controlled locking turntable base, and the laser emitting terminal of the laser emitting structure via a circuit. The monitoring feedback terminal of the laser emitting structure is connected to the control input terminal of the control module via a circuit.

[0045] The present invention has the following beneficial effects:

[0046] This device uses a positioning base structure as the assembly foundation for the overall architecture. It can also effectively drive the vertical and oblique positioning of the top support platform structure by using a positioning lifting structure in conjunction with a direction adjustment drive structure. In addition, it can use a synchronous follow-up structure, a clamp adjustment structure, a locking rotary seat structure, and a rotation connection structure to ensure that the top support platform structure can remain horizontal after vertical and oblique positioning. This allows for stable adjustment of the position of the laser emitted by the laser emitting structure, enabling remote control to expand or reduce the monitoring range according to actual working conditions, thus improving the overall intelligence and automation level. Attached Figure Description

[0047] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below. The structures, proportions, sizes, etc., drawn in this specification are only used to complement the content disclosed in the specification, so that those skilled in the art can understand and read them. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size, without affecting the effects and objectives that the present invention can produce, should still fall within the scope of the technical content disclosed in the present invention.

[0048] Figure 1 This is a schematic diagram of the overall isometric structure of the lidar point cloud anti-intrusion monitoring curtain wall assembly device based on power construction engineering, provided in an embodiment of the present invention.

[0049] Figure 2 This is a schematic diagram of the overall side view of the lidar point cloud anti-intrusion monitoring curtain wall assembly device based on power construction engineering, provided in an embodiment of the present invention.

[0050] Figure 3 This is a schematic diagram of the gear transmission component in the lidar point cloud anti-intrusion monitoring curtain wall assembly device based on power construction engineering, provided in an embodiment of the present invention.

[0051] The attached diagram lists the components represented by each number as follows:

[0052] Positioning base support structure 1: assembly base plate 11, base plate support leg 12, rotation adapter channel 13;

[0053] Positioning and lifting structure 2: scissor lift frame 21, direction adjustment support plate 22;

[0054] Orientation drive structure 3;

[0055] Synchronous follow-up structure 4: adapter seat 41, telescopic rod frame 42, opening slot 43, positioning clamp 44;

[0056] Clamp adjustment structure 5: drive motor 51, gear transmission assembly 52, first transmission bevel gear 521, second transmission bevel gear 522, transmission rod 53;

[0057] Top support platform structure 6: Top support platform body 61, electric drive turntable base 62;

[0058] Locking rotating seat structure 7: First electrically controlled locking rotating seat 71, second electrically controlled locking rotating seat 72;

[0059] Indexing connection structure 8: Adaptive telescopic rod 81, indexing upright 82;

[0060] Laser emitting structure 9. Detailed Implementation

[0061] The following specific embodiments illustrate the implementation of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0062] The terms "upper," "lower," "left," "right," and "middle" used in this specification are merely for clarity of description and are not intended to limit the scope of the invention. Any changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered within the scope of the invention.

[0063] like Figures 1 to 3 As shown, this embodiment of the invention provides a lidar point cloud anti-intrusion monitoring curtain wall assembly device based on power construction engineering. It includes a positioning base support structure 1, an adjustment and lifting structure 2, a direction adjustment drive structure 3, a synchronous follow-up structure 4, a clamp adjustment structure 5, a top support platform structure 6, a locking rotating seat structure 7, a rotation connection structure 8, and a laser emitting structure 9. The positioning base support structure 1 serves as the assembly foundation for the overall structure. Simultaneously, the adjustment and lifting structure 2, in conjunction with the direction adjustment drive structure 3, effectively achieves active driving for the vertical and oblique adjustment of the top support platform structure 6. Furthermore, the synchronous follow-up structure 4, clamp adjustment structure 5, locking rotating seat structure 7, and rotation connection structure 8 work together to ensure that the top support platform structure 6 remains horizontal after vertical and oblique adjustments. This allows for stable adjustment of the laser emission position of the laser emitting structure 9, enabling remote control to expand or reduce the monitoring range according to actual working conditions, improving the overall intelligence and automation level, and enhancing functional practicality. Specific settings are as follows:

[0064] Please refer to Figure 1 and Figure 2 The positioning base support structure 1 includes an assembly base plate 11, base plate lifting legs 12, and a rotation adapter channel 13. The assembly base plate 11 is a rectangular structure, and the four corners of the rectangular assembly base plate 11 are respectively fixedly equipped with base plate lifting legs 12. The base plate lifting legs 12 are bolt-type height-adjustable legs, which are used as the base support legs of the assembly base plate 11 to effectively raise its height while ensuring the flatness of the assembly base plate 11.

[0065] Please continue to refer to this. Figure 2The adjusting lifting structure 2 includes a scissor lift frame 21 and an adjusting support plate 22; wherein, one end of the bottom side of the scissor lift frame 21 is rotatably connected to a pivot seat fixed on one side of the adjusting support plate 22, and the other end of the bottom side of the scissor lift frame 21 is slidably connected to a slide rail groove opened on the other side of the adjusting support plate 22, so that the scissor lift frame 21 can be electrically controlled to lift vertically based on the adjusting support plate 22.

[0066] Two sets of the directional drive structure 3 are provided. Both sets of the directional drive structure 3 are fixedly mounted on the assembly base plate 11, and the output shaft ends of both sets of the directional drive structure 3 are fixedly mounted and connected to the rotating shaft seat on one side of the directional support plate 22. The directional support plate 22 is vertically corresponding to the rotation adaptation channel 13 opened on the assembly base plate 11. This is to effectively drive the directional support plate 22 to rotate corresponding to the upper and lower sides of the rotation adaptation channel 13 by utilizing the rotational kinetic energy output by the two sets of directional drive structures 3, thereby synchronously controlling the scissor lift frame 21 to perform overall oblique adjustment.

[0067] Please continue to refer to this. Figure 1 and Figure 2 The synchronous follow-up structure 4 includes a transition seat 41, a telescopic rod frame 42, an opening slot 43, and a positioning clamp 44; wherein, the transition seat 41 is fixedly assembled to the assembly base plate 11; the bottom of the telescopic rod frame 42 is transitionally assembled to the transition seat 41. Specifically, the telescopic rod frame 42 is provided with several sets of sleeves that are sequentially sleeved and connected. Each set of sleeves has several opening slots 43 with top openings on its top side, so that each set of sleeves can be sleeved and connected. The top of the tube body has elastic pressing performance; several sets of positioning clamps 44 are provided, and the several sets of positioning clamps 44 are respectively fitted and assembled on the top outer periphery of the several sets of tube bodies, so as to effectively press the tube body by utilizing the adjustable fastening effect of the positioning clamps 44, so that the top of the tube body can be further pressed inward by its own elastic force, and press the tube body located inside the opening groove 43, thereby realizing that the telescopic rod frame 42 can be arbitrarily lengthened and then positioned / released.

[0068] Please refer to Figures 1 to 3The clamp adjustment structure 5 includes a drive motor 51, a gear transmission assembly 52, and a transmission rod 53. The drive motor 51 is fixedly mounted on the outer wall of the sleeve located at the bottom. Several sets of gear transmission assemblies 52 and transmission rods 53 are provided. Each set of gear transmission assemblies 52 includes a gear assembly housing and a first transmission bevel gear 521 and a second transmission bevel gear 522 respectively mounted on the gear assembly housing. The first transmission bevel gear 521 and the second transmission bevel gear 522 are perpendicularly meshed and transmitted, and the gear shafts of several sets of first transmission bevel gears 521 are respectively connected to several transmission rods. The bodies 53 are sequentially and interlocked, coaxially connected and fixedly assembled. The gear shafts of several sets of second transmission bevel gears 522 are coaxially connected and fixedly assembled with several sets of fastening and adjusting bolts of the positioning clamps 44. The transmission rod body 53 at the bottom is connected and fixedly assembled with the kinetic energy output end of the drive motor 51. This allows the drive motor 51 to output rotational kinetic energy to drive the transmission rod body 53, which in turn drives the fastening and adjusting bolts of several sets of positioning clamps 44 via the gear transmission assembly 52. ​​This enables electrically controlled adjustment of the fastening function of the positioning clamps 44, improving the degree of automation.

[0069] Please continue to refer to this. Figures 1 to 2 The top support platform structure 6 includes a top support platform body 61 and an electric drive turntable seat 62 fixedly mounted on the top support platform body 61. The top support platform body 61 is located above the adjustment and lifting structure 2 and the synchronous follow-up structure 4, so as to realize the vertical and oblique adjustment of the top support platform structure 6 in a horizontal state and actively drive it. The laser emitting structure 9 is detachably fixedly mounted on the rotational kinetic energy output end of the electric drive turntable seat 62, so as to realize 360° rotation and laser emission control of the laser emitting structure 9 by utilizing the electric drive turntable seat 62.

[0070] Please continue to refer to this. Figure 2The locking rotating seat structure 7 includes a first electrically controlled locking rotating seat 71 and a second electrically controlled locking rotating seat 72. The rotation connection structure 8 includes an adaptive telescopic rod 81 and a rotation upright 82. The first electrically controlled locking rotating seat 71 and the second electrically controlled locking rotating seat 72 are respectively fixedly mounted on the bottom of the top support platform body 61. The two ends of the adaptive telescopic rod 81 are respectively connected to one of a set of flush cross shafts of the scissor lift frame 21, so that the adaptive telescopic rod 81 can move with the scissor lift frame. The retracted state of the lifting frame 21 is always perpendicular to the retracted direction of the scissor lift 21; one end of the indexing upright 82 is vertically and fixedly connected to one end of the adaptive telescopic rod 81, and the indexing upright 82 is correspondingly positioned with the output shaft end of the directional drive structure 3, so that the extension direction of the indexing upright 82 is always in the same direction as the retracted direction of the scissor lift 21, and the indexing upright 82 can always maintain a stable orientation when the scissor lift 21 is vertically retracted; the indexing upright 82 The other end is connected to the first electrically controlled locking rotating seat 71 via a transition assembly, and the second electrically controlled locking rotating seat 72 is connected to the top end of the uppermost sleeve body via a transition assembly. This is so that when the scissor lift frame 21 is vertically extended or retracted, it is electrically locked by the rotation of the first electrically controlled locking rotating seat 71 and the second electrically controlled locking rotating seat 72, thereby ensuring that the top support platform body 61 is always vertically raised and lowered in a horizontal state. At the same time, the telescopic rod frame 42 automatically and synchronously extends and retracts, and the positioning clamp 44 is adjusted by the clamp adjustment structure 5. The telescopic state is secured to assist in supporting the main body 61 of the top support platform. When the scissor lift 21 is further extended at an angle, the first electrically controlled locking pivot 71 and the second electrically controlled locking pivot 72 are electrically released by rotation. The scissor lift 21 is then driven to tilt in a predetermined direction by the directional drive structure 3. At this time, the telescopic rod frame 42, the scissor lift 21 and the rotating upright 82 form two pairs of sides of a parallelogram, so that the main body 61 of the top support platform is always parallel to the horizontal assembly base plate 11 and remains in a horizontal state.

[0071] It should be noted that the mounting base plate 11 is also equipped with a control structure, which includes a mobile power supply and a control module connected by a circuit. The mobile power supply may be, but is not limited to, a lithium battery, and the control module may be, but is not limited to, an AT80C51 microcontroller control board or an STM32 microcontroller. The control output terminal of the control module is connected to the input terminal of a relay via a circuit. The output terminal of the relay is connected by a circuit to the scissor lift frame 21, the steering drive structure 3, the drive motor 51, the electric drive turntable base 62, the first electrically controlled locking turntable base 71, the second electrically controlled locking turntable base 72, and the laser emitting end of the laser emitting structure 9. The monitoring feedback terminal of the laser emitting structure 9 is connected by a circuit to the control input terminal of the control module. This configuration is used to adjust the monitoring range, thereby improving the overall intelligence and automation level.

[0072] Although the present invention has been described in detail above with general descriptions and specific embodiments, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of the present invention fall within the scope of protection claimed by the present invention.

Claims

1. A lidar point cloud-based anti-intrusion monitoring curtain wall assembly device for power construction projects, characterized in that, include: Positioning base support structure; The adjustable lifting structure has a bottom positionable adapter mounted on one side of the positioning base support structure; The synchronous follow-up structure is connected to the other side of the positioning bottom support structure at the bottom; The top support platform structure is configured to be positionably connected and interchangeably assembled at its bottom to the top of the adjustment and lifting structure and the top of the synchronous follow-up structure, respectively; the top support platform structure includes a top support platform body. The laser emitting structure is positioned and interchangeably mounted on the top support platform structure; The positioning support structure includes an assembly base plate; The bottom of the adjustable lifting structure is positioned and connected to one side of the mounting base plate. The bottom of the synchronous follow-up structure is connected and mounted on the other side of the mounting base plate; The positioning and lifting structure includes a scissor lift frame and a direction-adjusting support plate; One end of the bottom side of the scissor lift is rotatably connected to a pivot seat fixed on one side of the directional support plate, and the other end of the bottom side of the scissor lift is slidably connected to a slide rail groove opened on the other side of the directional support plate. The synchronous follow-up structure includes a transition base and a telescopic rod frame; The adapter body is fixedly assembled onto the assembly base plate; The bottom of the telescopic pole frame is fitted onto the adapter body, and the telescopic pole frame is provided with several sets of sleeve bodies that are sequentially fitted and connected together. The aforementioned lidar point cloud intrusion prevention and monitoring curtain wall assembly device also includes: The locking rotating seat structure includes a first electrically controlled locking rotating seat and a second electrically controlled locking rotating seat; The first electrically controlled lock anti-rotation seat and the second electrically controlled lock anti-rotation seat are respectively fixedly assembled to the bottom of the main body of the top support platform; The top of the scissor lift is connected to the first electrically controlled locking rotating seat via a transition assembly, and the second electrically controlled locking rotating seat is connected to the uppermost sleeve body via a transition assembly.

2. The lidar point cloud anti-intrusion monitoring curtain wall assembly device based on power construction engineering according to claim 1, characterized in that, The positioning support structure includes a base plate with raised support legs; The assembly base plate is configured as a rectangular structure, and the four corners of the rectangular assembly base plate are respectively fixedly equipped with base plate height-adjusting legs, which are bolt-type height-adjusting legs.

3. The lidar point cloud anti-intrusion monitoring curtain wall assembly device based on power construction engineering according to claim 2, characterized in that, Also includes: The steering drive structure is provided in two sets. Both sets of steering drive structures are fixedly assembled on the mounting base plate, and the output shaft ends of both sets of steering drive structures are fixedly assembled and connected to the rotating shaft seat on one side of the steering support plate. The positioning base support structure also includes a rotation adapter channel; The directional support plate is vertically aligned with the rotation adapter channel opened on the assembly base plate.

4. The lidar point cloud anti-intrusion monitoring curtain wall assembly device based on power construction engineering according to claim 3, characterized in that, The synchronous follow-up structure includes an opening slot and a positioning clamp; Each set of the sleeve body has several opening slots with top openings on the top side. The positioning clamps are provided in several sets, and each set of positioning clamps is respectively fitted and assembled on the top outer periphery of the top side of the several sets of sleeve bodies. The adjustable fastening action of the positioning clamps is used to press the sleeve body together. The top of the sleeve body can be further pressed inward based on its own elastic force, and the sleeve body located inside the opening groove is pressed and fixed. The telescopic rod can be adjusted to any length and then positioned / released.

5. The lidar point cloud anti-intrusion monitoring curtain wall assembly device based on power construction engineering according to claim 4, characterized in that, Also includes: The clamp adjustment structure includes a drive motor, a gear transmission assembly, and a transmission rod. The drive motor is fixedly mounted on the outer wall of the sleeve located at the bottom. The gear transmission assembly and the transmission rod are each provided with several sets. Each set of the gear transmission assembly includes a gear assembly housing and a first transmission bevel gear and a second transmission bevel gear respectively transferred and assembled in the gear assembly housing. The first transmission bevel gear and the second transmission bevel gear are perpendicularly meshed and transmitted. The gear shafts of the several sets of first transmission bevel gears are respectively connected to several transmission rods in a staggered coaxial transmission and fixed assembly. The gear shafts of the several sets of second transmission bevel gears are respectively connected to the fastening and adjusting bolts of the several sets of positioning clamps in a corresponding coaxial transmission and fixed assembly. The transmission rod at the bottom is connected to the kinetic energy output end of the drive motor in a transmission and fixed assembly.

6. The lidar point cloud anti-intrusion monitoring curtain wall assembly device based on power construction engineering according to claim 5, characterized in that, The top support platform structure includes an electrically driven turntable base that is fixedly mounted on the main body of the top support platform; The laser emitting structure is fixedly mounted on the rotational kinetic energy output end of the electric drive turntable base.

7. The lidar point cloud anti-intrusion monitoring curtain wall assembly device based on power construction engineering according to claim 6, characterized in that, Also includes: The indexing connection structure includes an adaptive telescopic rod and an indexing upright; The two ends of the adaptive telescopic rod are respectively connected and assembled with one of the sets of parallel cross shafts of the scissor lift frame. One end of the indexing upright is vertically and fixedly connected to one end of the adaptive telescopic rod, and the indexing upright is correspondingly connected to the output shaft end of the steering drive structure. The other end of the rotating upright is connected to the first electrically controlled locking rotating seat.

8. The lidar point cloud anti-intrusion monitoring curtain wall assembly device based on power construction engineering according to claim 7, characterized in that, The mounting base plate is also equipped with a control structure, which includes a mobile power supply and a control module connected by a circuit. The control output terminal of the control module is connected to the input terminal of a relay via a circuit. The output terminal of the relay is connected to the scissor lift, the steering drive structure, the drive motor, the electric drive turntable base, the first electrically controlled locking turntable base, the second electrically controlled locking turntable base, and the laser emitting terminal of the laser emitting structure via a circuit. The monitoring feedback terminal of the laser emitting structure is connected to the control input terminal of the control module via a circuit.

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