Multi-sensor image acquisition equipment

Abstract

The utility model provides a multi-sensor image acquisition device. The multi-sensor image acquisition equipment comprises an image acquisition mechanism arranged on a dam body, wherein the image acquisition mechanism comprises a clamping assembly and a shooting assembly; the clamping assembly comprises a mounting frame, a mounting box, a rotating rod, a servo motor, a first bevel gear, a threaded rod, two moving blocks, a second bevel gear, two clamping blocks, two rubber pads and a hollow column, the mounting frame is mounted on the outer wall of one side of the dam body, and the mounting box is mounted on the top of the mounting frame; and the rotating rod is rotationally mounted on the inner wall of the top of the threaded rod. The multi-sensor image acquisition equipment provided by the utility model has the advantages that the structure is simple, the early warning water level can be shot, the staff can be warned in an early warning manner, and further the situation that the best processing opportunity is delayed and the potential safety hazard of a dam is increased because the staff cannot be warned quickly to take countermeasures can be avoided.

Description

Technical Field

[0001] This utility model belongs to the field of image acquisition technology for dams, and in particular relates to a multi-sensor image acquisition device. Background Technology

[0002] In the field of dam safety monitoring, timely and accurate acquisition of dam-related image information is crucial for ensuring the safe operation of dams and preventing potential risks. Traditional dam image acquisition methods have many shortcomings. When monitoring dam water levels, traditional equipment has relatively simple functions, mostly only having simple image capture capabilities. It cannot provide real-time early warning of water level changes, making it difficult for staff to detect abnormal water levels in a timely manner. For example, when the water level rises rapidly and exceeds the safety threshold, traditional equipment cannot quickly issue an alarm to remind staff to take countermeasures, which can easily delay the best time for handling and increase the safety hazards of the dam.

[0003] Therefore, it is necessary to provide a new multi-sensor image acquisition device to solve the above-mentioned technical problems. Utility Model Content

[0004] The technical problem solved by this utility model is to provide a multi-sensor image acquisition device with a simple structure that can capture images of the warning water level and provide warnings to staff, thereby avoiding delays in the best handling time and increasing the safety hazards of dams due to the inability to quickly issue alarms to remind staff to take countermeasures.

[0005] To solve the above-mentioned technical problems, the multi-sensor image acquisition device provided by this utility model includes: an image acquisition mechanism installed on the dam body, the image acquisition mechanism including a clamping component and a shooting component;

[0006] The clamping assembly includes a mounting frame, a mounting box, a rotating rod, a servo motor, a first bevel gear, a threaded rod, two moving blocks, a second bevel gear, two clamping blocks, two rubber pads, and a hollow column. The mounting frame is installed on the outer wall of one side of the dam body. The mounting box is installed on the top of the mounting frame. The rotating rod is rotatably installed on the inner top wall of the threaded rod, and the top end of the rotating rod extends into the mounting box and is rotatably connected to the mounting box. The servo motor is installed in the mounting box, and the output shaft of the servo motor is fixedly connected to the top end of the rotating rod. The first bevel gear is fixedly sleeved on the bottom end of the rotating rod. The threaded rod is rotatably installed in the mounting frame. The two moving blocks are symmetrically threaded onto the threaded rod. The second bevel gear is fixedly sleeved on the threaded rod and meshes with the first bevel gear. The two clamping blocks are both located on one side of the mounting frame. One side of each of the two moving blocks extends out of one side of the mounting frame and is fixedly connected to the two clamping blocks. The two rubber pads are respectively located on the two clamping blocks. The hollow column is located between the two clamping blocks.

[0007] As a further embodiment of this utility model, the shooting component is disposed on a hollow column. The shooting component includes a warning sleeve, a mounting block 1, and a camera. The warning sleeve is disposed on the hollow column, the mounting block 1 is mounted on the outer wall of the hollow column, and the camera is mounted on the bottom of the mounting block 1.

[0008] As a further embodiment of this utility model, the hollow column is provided with an early warning mechanism, which includes a second mounting block, a sleeve, a first mounting bracket, an alarm, a second mounting bracket, a sensitive switch, a fixing block, a sliding rod, a sliding block, a telescopic spring, and a float. The second mounting block is installed on the outer wall of the hollow column, and the sleeve is installed on the bottom of the second mounting block.

[0009] As a further embodiment of this utility model, the first mounting bracket and the second mounting bracket are symmetrically installed inside the sleeve, with the second mounting bracket located below the first mounting bracket. The alarm and the sensitive switch are respectively installed on the first mounting bracket and the second mounting bracket.

[0010] As a further embodiment of this utility model, the fixing block is fixedly installed inside the sleeve, the fixing block is located below the second mounting bracket, the sliding rod is slidably installed on the fixing block, a soft pad is installed on the top of the sliding rod, the sliding block is fixedly installed on the sliding rod, the sliding block is slidably connected to the sleeve, the telescopic spring is slidably sleeved on the sliding rod, the bottom end of the telescopic spring is connected to the top of the sliding block, the top end of the telescopic spring is connected to the bottom of the fixing block, the bottom end of the sliding rod extends to the bottom of the sleeve and is slidably connected to the sleeve, and the float plate is installed on the bottom of the sliding rod.

[0011] As a further embodiment of this utility model, a solar panel is installed on the top of the hollow column, a fixed bracket is installed on the bottom of the solar panel, the bottom end of the fixed bracket is connected to the hollow column, the fixed bracket and a battery are installed inside the mounting box, and a limiting ring is fixedly sleeved on the hollow column, the bottom of the limiting ring is in contact with the top of the two clamping blocks.

[0012] Compared with related technologies, the multi-sensor image acquisition device provided by this utility model has the following beneficial effects:

[0013] 1. This utility model simplifies the structure by incorporating a camera component, enabling it to capture images of warning water levels and thus facilitate viewing by staff.

[0014] 2. This utility model simplifies the structure by setting up a clamping component, making it easy to disassemble, fix, and maintain the shooting component and warning mechanism.

[0015] 3. This utility model has a simple structure by setting an early warning mechanism, which can provide warnings about water levels and remind staff when the water level exceeds the warning level. Attached Figure Description

[0016] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0018] Figure 2 for Figure 1 A magnified structural diagram of part A in the middle;

[0019] Figure 3 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0020] Figure 4 for Figure 3 A magnified structural diagram of part B in the middle section;

[0021] Figure 5 This is a schematic diagram of the structure of the present invention. Figure 3 ;

[0022] Figure 6 for Figure 5 A magnified structural diagram of section C.

[0023] In the diagram: 1. Dam body; 2. Mounting frame; 3. Mounting box; 4. Rotating rod; 5. Servo motor; 6. Bevel gear one; 7. Threaded rod; 8. Moving block; 9. Bevel gear two; 10. Clamping block; 11. Rubber pad; 12. Hollow column; 13. Warning sleeve; 14. Mounting block one; 15. Camera; 16. Mounting block two; 161. Sleeve; 17. Mounting bracket one; 18. Alarm; 19. Mounting bracket two; 20. Sensitive switch; 21. Fixing block; 22. Sliding rod; 23. Sliding block; 24. Telescopic spring; 25. Float; 26. Solar panel; 27. Fixed bracket; 28. Battery; 29. ​​Signal transceiver; 30. Limit ring. Detailed Implementation

[0024] Please refer to the following: Figures 1 to 6 ,in, Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ; Figure 2 for Figure 1 A magnified structural diagram of part A in the middle; Figure 3 This is a schematic diagram of the structure of the present invention. Figure 2 ; Figure 4 for Figure 3 A magnified structural diagram of part B in the middle section; Figure 5 This is a schematic diagram of the structure of the present invention. Figure 3 ; Figure 6 for Figure 5 A magnified structural diagram of section C. The multi-sensor image acquisition device includes: an image acquisition mechanism installed on the dam body 1, the image acquisition mechanism including a clamping component and a shooting component;

[0025] The clamping assembly includes a mounting frame 2, a mounting box 3, a rotating rod 4, a servo motor 5, a first bevel gear 6, a threaded rod 7, two moving blocks 8, a second bevel gear 9, two clamping blocks 10, two rubber pads 11, and a hollow column 12. The mounting frame 2 is mounted on one outer wall of the dam body 1. The mounting box 3 is mounted on the top of the mounting frame 2. The rotating rod 4 is rotatably mounted on the top inner wall of the threaded rod 7. The top end of the rotating rod 4 extends into the mounting box 3 and is rotatably connected to the mounting box 3. The servo motor 5 is mounted inside the mounting box 3. The output shaft of the servo motor 5 is connected to the rotating rod 4. The top end is fixedly connected, the bevel gear 6 is fixedly sleeved on the bottom end of the rotating rod 4, the threaded rod 7 is rotatably installed in the mounting frame 2, two moving blocks 8 are symmetrically threaded on the threaded rod 7, the bevel gear 9 is fixedly sleeved on the threaded rod 7, the bevel gear 9 meshes with the bevel gear 6, two clamping blocks 10 are both set on one side of the mounting frame 2, one side of each of the two moving blocks 8 extends to the outside of one side of the mounting frame 2 and is fixedly connected to the two clamping blocks 10, two rubber pads 11 are respectively set on the two clamping blocks 10, and the hollow column 12 is set between the two clamping blocks 10.

[0026] The shooting component is mounted on the hollow column 12. The shooting component includes a warning sleeve 13, a mounting block 14, and a camera 15. The warning sleeve 13 is fitted onto the hollow column 12, the mounting block 14 is mounted on the outer wall of the hollow column 12, and the camera 15 is mounted on the bottom of the mounting block 14.

[0027] The hollow column 12 is equipped with an early warning mechanism, which includes a second mounting block 16, a sleeve 161, a first mounting bracket 17, an alarm 18, a second mounting bracket 19, a sensitive switch 20, a fixing block 21, a sliding rod 22, a sliding block 23, a telescopic spring 24, and a float 25. The second mounting block 16 is installed on the outer wall of the hollow column 12, and the sleeve 161 is installed on the bottom of the second mounting block 16.

[0028] The mounting bracket 17 and mounting bracket 29 are symmetrically installed inside the sleeve 161, with the mounting bracket 29 located below the mounting bracket 17. The alarm 18 and the sensitive switch 20 are respectively installed on the mounting bracket 17 and the mounting bracket 29.

[0029] The fixing block 21 is fixedly installed inside the sleeve 161. The fixing block 21 is located below the mounting bracket 19. The sliding rod 22 is slidably installed on the fixing block 21. A soft pad is installed on the top of the sliding rod 22. The sliding block 23 is fixedly installed on the sliding rod 22. The sliding block 23 is slidably connected to the sleeve 161. The telescopic spring 24 is slidably sleeved on the sliding rod 22. The bottom end of the telescopic spring 24 is connected to the top of the sliding block 23. The top end of the telescopic spring 24 is connected to the bottom of the fixing block 21. The bottom end of the sliding rod 22 extends to the bottom of the sleeve 161 and is slidably connected to the sleeve 161. The float plate 25 is installed on the bottom of the sliding rod 22.

[0030] A solar panel 26 is installed on the top of the hollow column 12, and a fixed bracket 27 is installed on the bottom of the solar panel 26. The bottom end of the fixed bracket 27 is connected to the hollow column 12. The fixed bracket 27 and a battery 28 are installed inside the mounting box 3. A limiting ring 30 is fixedly sleeved on the hollow column 12, and the bottom of the limiting ring 30 is in contact with the top of the two clamping blocks 10.

[0031] An opening is provided on one side of the outer wall of the mounting frame 2. Both movable blocks 8 are adapted to the opening. The mounting frame 2, mounting box 3, hollow column 12, mounting block one 14, mounting block two 16 and sleeve 161 are provided with corresponding wire holes and then connected by wires.

[0032] The model of the servo motor 5 includes, but is not limited to, Ki net ix VP.

[0033] The working principle of the multi-sensor image acquisition device provided by this utility model is as follows:

[0034] First step: Start the servo motor 5, which drives the rotating rod 4 and the bevel gear 6 to rotate. Since the bevel gear 6 meshes with the bevel gear 9, the bevel gear 9 can drive the threaded rod 7 to rotate. Under the action of the thread and the through-hole limit, the two moving blocks 8 can drive the two clamping blocks 10 to move closer to each other. Then, the hollow column 12 is clamped and fixed by the cooperation of the two clamping blocks 10 and the two rubber pads 11.

[0035] Second step: During use, the solar panel 26 and the battery 28 can be used to power the corresponding components to facilitate their use. The camera 15 can take pictures of the position of the warning cover 13, and the captured information is sent to the external server through the signal transceiver 29, so that the staff can check whether the water level has overflowed the warning cover 13, thus facilitating the subsequent operation.

[0036] Third step: The float 25 and the warning sleeve 13 are level. When the water level gradually overflows the warning sleeve 13, the water level will push the float 25 up. The float 25 will drive the sliding block 23 to compress the telescopic spring 24 and move upward, causing the soft pad at the top of the sliding rod 22 to contact and open the sensitive switch 20. Then, the alarm 18 will sound (the alarm 18 can be connected to the staff's mobile phone via Wi-Fi network, including but not limited to Wi-Fi, so the alarm information can be transmitted to the staff's mobile phone APP to remind the staff).

[0037] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0038] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made to these embodiments, or they can be used directly or indirectly, without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the appended claims and their equivalents, and they are similarly included within the patent protection scope of the present invention.

Claims

1. A multi-sensor image acquisition device, characterized in that, The utility model provides a kind of dam image acquisition device, including: Image acquisition mechanism is arranged on dam body, and the image acquisition mechanism includes clamping assembly and shooting assembly; The clamping assembly includes mounting frame, mounting box, rotating rod, servo motor, bevel gear one, threaded rod, two moving blocks, bevel gear two, two clamping blocks, two rubber pads and hollow column, the mounting frame is installed on the outer wall of one side of dam body, the mounting box is installed on the top of mounting frame, the rotating rod is rotatably installed on the top inner wall of threaded rod, the top end of rotating rod extends into mounting box and is rotatably connected with mounting box, the servo motor is installed in mounting box, the output shaft of servo motor is fixedly connected with the top end of rotating rod, the bevel gear one is fixedly sleeved on the bottom end of rotating rod, the threaded rod is rotatably installed in mounting frame, two moving blocks are symmetrically screwed on threaded rod, the bevel gear two is fixedly sleeved on threaded rod, the bevel gear two is engaged with bevel gear one, two clamping blocks are arranged on one side of mounting frame, one side of two moving blocks extends to one side of mounting frame and is fixedly connected with two clamping blocks, two rubber pads are respectively arranged on two clamping blocks, and the hollow column is arranged between two clamping blocks.

2. The multi-sensor image acquisition device of claim 1, wherein: The shooting assembly is arranged on the hollow column, and the shooting assembly includes warning sleeve, mounting block one and camera, the warning sleeve is sleeved on the hollow column, the mounting block one is installed on the outer wall of hollow column, and the camera is installed on the bottom of mounting block one.

3. The multi-sensor image acquisition device of claim 1, wherein: The hollow column is provided with early warning mechanism, and the early warning mechanism includes mounting block two, sleeve, mounting bracket one, alarm, mounting bracket two, sensitive switch, fixed block, sliding rod, sliding block, extension spring and floating plate, the mounting block two is installed on the outer wall of hollow column, and the sleeve is installed on the bottom of mounting block two.

4. The multi-sensor image acquisition device of claim 3, wherein: The mounting bracket one and mounting bracket two are symmetrically installed in sleeve, the mounting bracket two is below the mounting bracket one, and the alarm and sensitive switch are respectively installed on the mounting bracket one and mounting bracket two.

5. The multi-sensor image acquisition device of claim 3, wherein: The fixed block is fixedly installed in sleeve, the fixed block is below the mounting bracket two, the sliding rod is slidably installed on the fixed block, the top of sliding rod is provided with soft pad, the sliding block is fixedly installed on the sliding rod, the sliding block is slidably connected with sleeve, the extension spring is slidably sleeved on the sliding rod, the bottom end of extension spring is connected with the top of sliding block, the top end of extension spring is connected with the bottom of fixed block, the bottom end of sliding rod extends to the bottom of sleeve and is slidably connected with sleeve, and the floating plate is installed on the bottom of sliding rod.

6. The multi-sensor image acquisition device of claim 1, wherein: The top of hollow column is provided with solar panel, the bottom of solar panel is provided with fixed support, the bottom end of fixed support is connected with hollow column, the fixed support and battery are installed in mounting box, the limiting ring is fixedly sleeved on the hollow column, and the bottom of limiting ring is in contact with the top of two clamping blocks.

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