Automatic lifting supervision device for complex scene

Abstract

The utility model relates to the technical field of complex scene fire safety monitoring, in particular to a complex scene automatic lifting supervision device which comprises a guide rail, a mounting block is mounted at the bottom end of the guide rail, a driving mechanism is mounted between the top end of the mounting block and the guide rail, and the driving mechanism comprises a first motor, a first gear, a second gear, a roller and a driving shaft. Through the design of the guide rail, the mounting block, the driving mechanism, the moving mechanism and the multi-stage electric telescopic rod, the position of the intelligent monitoring camera can be adjusted through longitudinal movement, transverse movement and electric lifting when the intelligent monitoring camera is used for monitoring the construction process of a complex high-rise building; it is ensured that the intelligent monitoring camera can carry out camera shooting monitoring on all corners of a complex high-rise building construction site when used, monitoring dead corners in the complex high-rise building construction process are avoided, and meanwhile the use flexibility of the intelligent monitoring camera is better.

Description

Technical Field

[0001] This application relates to the field of fire safety monitoring technology in complex scenarios, and in particular to an automatic lifting monitoring device for complex scenarios. Background Technology

[0002] In the construction of complex high-rise buildings, in order to monitor the construction process and reduce safety hazards caused by non-standard construction, it is necessary to supervise the construction process.

[0003] Currently, the supervision of the construction process of complex high-rise buildings is mainly achieved by installing smart cameras at the construction site. These cameras monitor the construction process. While installing smart cameras at specific locations at the construction site can supervise the construction process of complex high-rise buildings, the fixed installation positions of each camera create blind spots, resulting in incomplete supervision and limited flexibility in the use of these smart cameras. Summary of the Invention

[0004] To address the shortcomings of existing technologies, the purpose of this application is to provide an automatic lifting and lowering monitoring device that can expand the monitoring range of intelligent cameras by combining horizontal and vertical movement with lifting, thereby avoiding blind spots when monitoring the construction process of complex high-rise buildings, and making intelligent cameras more flexible in complex scenarios.

[0005] The above-mentioned objective of this application is achieved through the following technical solution:

[0006] An automatic lifting monitoring device for complex scenarios includes a guide rail, a mounting block at the bottom of the guide rail, and a drive mechanism between the top of the mounting block and the guide rail. The drive mechanism includes a motor, a gear, a gear, a roller, and a drive shaft. The motor is mounted in the middle of the mounting block, the gear is mounted on the power output shaft of the motor, and there are two drive shafts symmetrically mounted on both sides of the top of the mounting block. The gear is connected to the end of the drive shaft near the gear, and the roller is connected to the end of the drive shaft extending out of the mounting block. A moving mechanism is mounted at the bottom of the mounting block, including a slide block, a slide groove, a screw, and a motor. The slide groove is located in the middle of the bottom of the mounting block, the screw is mounted in the middle of the slide groove, the slide block is mounted on the screw, and the motor is mounted on the lower part of one side wall of the mounting block. A multi-stage electric telescopic rod is mounted in the middle of the bottom of the slide block, and the telescopic end of the multi-stage electric telescopic rod is connected to a rotation adjustment mechanism. An intelligent monitoring camera for monitoring the construction process of complex high-rise buildings is mounted below the rotation adjustment mechanism.

[0007] Optionally, the mounting block located at one point of the motor has a hollow structure, the motor is bolted to the mounting block, and the power output shaft of the motor is welded to the gear.

[0008] Optionally, gear one meshes with gear two, the drive shaft is bolted to the roller, and the drive shaft is welded to gear two.

[0009] Optionally, the drive shaft is rotatably engaged with the mounting block, and the mounting block has a hollow structure at the locations of gear one, the drive shaft, and gear two.

[0010] Optionally, the second motor is bolted to the mounting block, the second motor is connected to the screw coupling, and the slide block is slidably engaged with the slide groove.

[0011] Optionally, the screw passes through the slide block and is threadedly connected to the slide block, and a protruding edge is reserved on the slide block at the part that mates with the side wall of the slide groove.

[0012] Optionally, the rotation adjustment mechanism includes a mounting cover, a third motor, a fourth motor, and a mounting plate. The mounting cover is bolted to the telescopic part of the multi-stage electric telescopic rod, the third motor is bolted to the mounting cover, and the power output shaft of the third motor is bolted to the mounting plate.

[0013] Optionally, the mounting plate has an inverted U-shaped structure, and the intelligent monitoring camera rotates with the mounting plate via its own short shaft. The motor is connected to the short shaft coupling on the intelligent monitoring camera.

[0014] Optionally, two rows of fixing plates are symmetrically installed on the upper part of both sides of the guide rail, and the fixing plates have mounting holes.

[0015] In summary, this application includes at least one of the following beneficial technical effects:

[0016] This invention, through the design of guide rails, mounting blocks, drive mechanisms, moving mechanisms, and multi-stage electric telescopic rods, enables the intelligent monitoring camera to adjust its position by longitudinal movement, lateral movement, and electric lifting when supervising the construction process of complex high-rise buildings. This ensures that the intelligent monitoring camera can monitor all corners of the construction site of complex high-rise buildings, avoiding blind spots in the construction process and making the intelligent monitoring camera more flexible in use. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure provided in the embodiments of this application;

[0018] Figure 2 This is a left sectional view of the guide rail and mounting block provided in the embodiments of this application;

[0019] Figure 3 This is a bottom view of the mounting block provided in the embodiments of this application;

[0020] Figure 4 This is a schematic diagram of the slide provided in the embodiment of this application.

[0021] Explanation of reference numerals in the attached drawings: 1. Fixed plate; 2. Guide rail; 3. Mounting block; 4. Multi-stage electric telescopic rod; 5. Rotation adjustment mechanism; 51. Mounting cover; 52. Motor three; 53. Motor four; 54. Mounting plate; 6. Intelligent monitoring camera; 7. Drive mechanism; 71. Roller; 72. Gear two; 73. Gear one; 74. Motor one; 75. Drive shaft; 8. Moving mechanism; 81. Slide; 82. Slide groove; 83. Screw; 84. Motor two. Detailed Implementation

[0022] The present application will be further described in detail below with reference to the accompanying drawings.

[0023] To better understand the technical solutions presented in the embodiments of this application, the principle of supervising the construction process of complex high-rise buildings will be introduced first.

[0024] Currently, the supervision of the construction process of complex high-rise buildings is mainly achieved by installing smart cameras at the construction site to monitor the construction process.

[0025] Please see Figures 1-4 This application discloses an automatic lifting monitoring device for complex scenarios, comprising a guide rail 2, a mounting block 3 mounted at the bottom of the guide rail 2, and a drive mechanism 7 mounted between the top of the mounting block 3 and the guide rail 2. The drive mechanism 7 includes a motor 74, a gear 73, a gear 72, a roller 71, and drive shafts 75. The motor 74 is mounted in the middle of the mounting block 3, the gear 73 is mounted on the power output shaft of the motor 74, and there are two drive shafts 75 symmetrically mounted on both sides of the top of the mounting block 3. The gear 72 is connected to the end of the drive shaft 75 near the gear 73, and the roller 71 is connected to... One end of the drive shaft 75 extends out of the mounting block 3; a moving mechanism 8 is installed at the bottom of the mounting block 3. The moving mechanism 8 includes a slide 81, a slide groove 82, a screw 83, and a motor 84. The slide groove 82 is opened in the middle of the bottom of the mounting block 3. The screw 83 is installed in the middle of the slide groove 82. The slide 81 is installed on the screw 83. The motor 84 is installed on the lower part of one side wall of the mounting block 3. A multi-stage electric telescopic rod 4 is installed in the middle of the bottom of the slide 81. The telescopic end of the multi-stage electric telescopic rod 4 is connected to a rotation adjustment mechanism 5. An intelligent monitoring camera 6 for supervising the construction process of complex high-rise buildings is installed on the lower side of the rotation adjustment mechanism 5.

[0026] Specifically, during the supervision of the construction process of complex high-rise buildings, the gear 73 is rotated by the motor 74. After the gear 73 rotates, the roller 71 is rotated via the gear 72 and the drive shaft 75. During the rotation of the roller 71, the intelligent monitoring camera 6 can be adjusted longitudinally along the guide rail 2. Meanwhile, the screw 83 is rotated by the motor 84. At the same time as the screw 83 rotates, the slide 81 moves along the slide groove 82, thereby adjusting the lateral movement of the intelligent monitoring camera 6. At the same time, the extension and retraction of the multi-stage electric telescopic rod 4 can adjust the vertical height of the intelligent camera, ensuring that the intelligent monitoring camera 6 can fully monitor all locations of the construction site during the supervision of complex high-rise buildings and avoid blind spots.

[0027] Please see Figures 1-3 Mounting block 3 is a hollow structure located at motor 74. Motor 74 is bolted to mounting block 3, and the power output shaft of motor 74 is welded to gear 73.

[0028] In one implementation, motor 74 is mainly used to provide power for the rotation of gear 73 so that after gear 73 rotates, the power is transmitted to drive shaft 75 by means of gear 72.

[0029] Please see Figure 2 Gear 1 73 meshes with gear 2 72, drive shaft 75 is bolted to roller 71, and drive shaft 75 is welded to gear 2 72.

[0030] In one implementation, after the drive shaft 75 rotates under the action of gear 72, it will cause the roller 71 to rotate synchronously, so that while the roller 71 moves along the guide rail 2, the longitudinal movement adjustment of the mounting block 3 and the intelligent monitoring camera 6 can be realized.

[0031] Please see Figure 2 The drive shaft 75 is rotatably engaged with the mounting block 3. The mounting block 3 has a hollow structure located at gear 1 73, drive shaft 75 and gear 2 72.

[0032] As one implementation method, the hollow structure design of the mounting block 3 provides sufficient installation space for gear 1 73, drive shaft 75 and gear 2 72, so as to facilitate the normal use of gear 1 73, drive shaft 75 and gear 2 72.

[0033] Please see Figures 2-3 Motor 2 84 is bolted to mounting block 3, motor 2 84 is connected to screw 83 by coupling, and slide block 81 is slidably fitted with slide groove 82.

[0034] In one implementation, the second motor 84 is mainly used to provide power for the rotation of the screw 83 so that the slide block 81 can be easily moved and adjusted along the slide groove 82 after the screw 83 rotates.

[0035] Please see Figures 2-4 The screw 83 passes through the slide 81 and is threadedly connected to the slide 81. A protruding edge is reserved on the slide 81 at the part that mates with the side wall of the slide groove 82.

[0036] As one implementation method, the protruding edge reserved on the slide block 81 cooperates with the slide groove 82, which can make the slide block 81 move more stably along the slide groove 82.

[0037] Please see Figure 1 The rotation adjustment mechanism 5 includes a mounting cover 51, a third motor 52, a fourth motor 53, and a mounting plate 54. The mounting cover 51 is bolted to the telescopic part of the multi-stage electric telescopic rod 4, the third motor 52 is bolted to the mounting cover 51, and the power output shaft of the third motor 52 is bolted to the mounting plate 54.

[0038] As one implementation method, the motor 3 52 drives the mounting plate 54 to rotate, which can realize the rotation adjustment of the intelligent monitoring camera 6 in the horizontal plane, and the motor 4 53 can realize the vertical angle adjustment of the intelligent monitoring camera 6, so that the monitoring angle of the intelligent monitoring camera 6 is more flexible and the monitoring range is more comprehensive.

[0039] Please see Figure 1 The mounting plate 54 has an inverted U-shaped structure. The intelligent monitoring camera 6 rotates with the mounting plate 54 through its own short shaft. The motor 53 is connected to the short shaft coupling on the intelligent monitoring camera 6.

[0040] As one implementation method, motor 4 53 is mainly used to provide power for the rotation of the intelligent surveillance camera 6. The rotational installation method makes it more convenient for the intelligent surveillance camera 6 to rotate relative to the mounting plate 54.

[0041] Please see Figures 1-2 Two rows of fixing plates 1 are symmetrically installed on the upper part of both sides of the guide rail 2, and the fixing plates 1 have mounting holes.

[0042] As one implementation method, by engaging the fixing plate 1 with external bolts, the guide rail 2 can be reliably fixed on the pre-set installation foundation in a complex construction site.

[0043] The specific working principle is as follows: First, the device is installed on a pre-set mounting base at the construction site of a complex high-rise building under the action of external bolts and fixing plate 1. Then, the device is connected to an external power supply and control components, and then it can be put into use. During the supervision of the construction process of a complex high-rise building, the gear 73 rotates under the action of motor 74. After the gear 73 rotates, the roller 71 rotates via gear 72 and drive shaft 75, thereby achieving longitudinal movement adjustment of the intelligent monitoring camera 6 along the guide rail 2. Simultaneously, the screw 83 rotates under the action of motor 84, allowing the slide 81 to move along the slide groove 82, thus achieving lateral movement adjustment of the intelligent monitoring camera 6. At the same time, the extension and retraction of the multi-stage electric telescopic rod 4 allows for vertical height adjustment of the intelligent camera, ensuring that the intelligent monitoring camera 6 can fully monitor all locations at the construction site during the supervision of complex high-rise buildings, avoiding blind spots, and also improving the flexibility of the intelligent monitoring camera 6.

[0044] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An automatic lifting monitoring device for complex scenarios, characterized in that: The system includes a guide rail (2), a mounting block (3) at the bottom of the guide rail (2), and a drive mechanism (7) between the top of the mounting block (3) and the guide rail (2). The drive mechanism (7) includes a motor (74), a gear (73), a gear (72), a roller (71), and a drive shaft (75). The motor (74) is mounted in the middle of the mounting block (3), the gear (73) is mounted on the power output shaft of the motor (74), and there are two drive shafts (75). The two drive shafts (75) are symmetrically mounted on both sides of the top of the mounting block (3). The gear (72) is connected to the end of the drive shaft (75) near the gear (73), and the roller (71) is connected to the end of the drive shaft (75) extending outwards. The mounting block (3) is located at one end; a moving mechanism (8) is installed at the bottom end of the mounting block (3). The moving mechanism (8) includes a slide (81), a slide groove (82), a screw (83), and a second motor (84). The slide groove (82) is located in the middle of the bottom end of the mounting block (3). The screw (83) is installed in the middle of the slide groove (82). The slide (81) is installed on the screw (83). The second motor (84) is installed on the lower part of one side wall of the mounting block (3). A multi-stage electric telescopic rod (4) is installed in the middle of the bottom end of the slide (81). The telescopic end of the multi-stage electric telescopic rod (4) is connected to a rotation adjustment mechanism (5). An intelligent monitoring camera (6) for supervising the construction process of complex high-rise buildings is installed on the lower side of the rotation adjustment mechanism (5).

2. The automatic lifting monitoring device for complex scenarios according to claim 1, characterized in that: The mounting block (3) is a hollow structure located at the motor (74). The motor (74) is bolted to the mounting block (3). The power output shaft of the motor (74) is welded to the gear (73).

3. The automatic lifting monitoring device for complex scenarios according to claim 2, characterized in that: The first gear (73) meshes with the second gear (72), the drive shaft (75) is bolted to the roller (71), and the drive shaft (75) is welded to the second gear (72).

4. The automatic lifting monitoring device for complex scenarios according to claim 3, characterized in that: The drive shaft (75) is rotatably engaged with the mounting block (3), and the mounting block (3) has a hollow structure at the gear one (73), the drive shaft (75) and the gear two (72).

5. The automatic lifting monitoring device for complex scenarios according to claim 1, characterized in that: The second motor (84) is bolted to the mounting block (3), the second motor (84) is connected to the screw (83) coupling, and the slide block (81) is slidably engaged with the slide groove (82).

6. The automatic lifting monitoring device for complex scenarios according to claim 5, characterized in that: The screw (83) passes through the slide (81) and is threadedly connected to the slide (81). A protruding edge is reserved on the slide (81) at the part that mates with the side wall of the slide groove (82).

7. The automatic lifting monitoring device for complex scenarios according to claim 1, characterized in that: The rotation adjustment mechanism (5) includes a mounting cover (51), a third motor (52), a fourth motor (53), and a mounting plate (54). The mounting cover (51) is bolted to the telescopic part of the multi-stage electric telescopic rod (4). The third motor (52) is bolted to the mounting cover (51). The power output shaft of the third motor (52) is bolted to the mounting plate (54).

8. The automatic lifting monitoring device for complex scenarios according to claim 7, characterized in that: The mounting plate (54) has an inverted U-shaped structure. The intelligent monitoring camera (6) rotates with the mounting plate (54) through its own short shaft. The motor (53) is connected to the short shaft coupling on the intelligent monitoring camera (6).

9. The automatic lifting monitoring device for complex scenarios according to claim 1, characterized in that: Two rows of fixing plates (1) are symmetrically installed on the upper part of both sides of the guide rail (2), and the fixing plates (1) have mounting holes.

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