A slope monitoring and active protection integrated device
By designing an integrated slope monitoring and active protection device, and using a blower and cleaning mechanism to remove debris from the top of the magnetic switch, the problem of data interruption during heavy rain was solved, enabling continuous operation and timely early warning of the slope monitoring system.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- HEILONGJIANG JIAYU CONSTR ENG CO LTD
- Filing Date
- 2026-03-21
- Publication Date
- 2026-06-12
Smart Images

Figure CN122194353A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of slope monitoring technology, specifically to an integrated device for slope monitoring and active protection. Background Technology
[0002] Slope monitoring is the continuous measurement, recording, and analysis of the deformation, stress, and environmental conditions of natural or artificial slopes (such as slopes of mountains, road cuts, foundation pits, mine pits, etc.) using various technical means and equipment in order to assess their stability and provide early warning of potential damage risks. Rain gauges are a basic tool for hydrological and geological disaster monitoring, but they do have some inherent and sometimes overlooked defects.
[0003] When leaves and insect carcasses enter the box with rainwater and accumulate on top of the magnetic switch, the monitoring point will "go blind" during the rainstorm when data is most needed, causing data gaps and creating a fatal blind spot in security monitoring, leaving the early warning system unresponsive to imminent danger. Summary of the Invention
[0004] To achieve the above objectives, the present invention provides the following technical solution: An integrated slope monitoring and active protection device includes a base plate with two openings at the top, arranged symmetrically from left to right. Vertical rods are fixedly connected to the top of the base plate near each of the four corners. A lifting plate is sleeved on the outer side of several of the vertical rods. A flow velocity limiting barrel is inserted through the inner cavity of the lifting plate and fixedly connected thereto. Two hinge plates are fixedly connected near the center of the top of the lifting plate, arranged symmetrically from front to back. A first rotating shaft passes through the two hinge plates and is fixedly connected thereto. An upper tilting bucket is sleeved on the outer side of the first rotating shaft. A fixing plate is fixedly connected to the center of the top of the base plate. A second rotating shaft passes through the inner cavity of the fixing plate and is fixedly connected thereto. A lower tilting bucket is sleeved on the outer side of the second rotating shaft. Both the lower and upper tilting buckets have protrusions fixedly connected to their tops.
[0005] A central shaft is provided through the inner cavity of the fixed plate near the bottom and is fixedly connected to it. A C-shaped metering plate is sleeved on the outside of the central shaft. Two metering hoppers are fixedly connected to the top of the C-shaped metering plate. The two metering hoppers are arranged symmetrically from left to right and are both located below the lower hopper.
[0006] Preferably, a fixed box is fixedly connected to the bottom of the base plate, and two slots are opened on the top of the fixed box. The slots and openings are interconnected, and the bottom of the C-shaped measuring plate extends into the inner cavity of the slots and openings.
[0007] Preferably, a concave plate is fixedly connected to the top of the lifting plate and the bottom plate near the rear center. Two locking blocks are fixedly connected to the front side of the concave plate near the top. The two locking blocks are arranged symmetrically from left to right. A threaded rod is bolted to the inner cavity of the locking block. A bolt is sleeved on the outer side of the threaded rod. A fitting plate is fixedly connected to one end of each of the two threaded rods.
[0008] Preferably, a rectangular opening is provided on the rear side of the fixed box, a support plate is fixedly connected to the bottom of the inner cavity of the fixed box, two magnetic switches are installed on the top of the support plate, and a cleaning mechanism is installed on the rear side of the fixed box.
[0009] Preferably, the cleaning mechanism includes a placement plate, which is fixedly connected to the rear side of the fixed box. An annular groove is provided on the rear side of the placement plate, and a plurality of fitting rods are fixedly connected to the rear side of the placement plate. The plurality of fitting rods are arranged linearly from left to right, and a movable block is sleeved on the outer side of the placement plate.
[0010] Preferably, a limiting port is provided on the rear side of the movable block, and a lifting block is slidably connected to the limiting port. A battery is installed in the inner cavity of the lifting block, and a motor is installed on the rear side of the lifting block. The power output shaft of the motor passes through the lifting block and is fixedly connected to a gear. The gear is meshed with the fitting rod. The battery is electrically connected to the motor. A blower is fixedly connected to the front side of the movable block, and the battery is electrically connected to the blower. A linkage block is connected to the bearing at the front end of the power output shaft, and the linkage block fits into the annular groove.
[0011] Preferably, the front side of the fixed box is hinged with an opening and closing plate, the opening and closing plate is made of PVC panel, and the top of the lifting plate is provided with a funnel, the funnel is fixedly connected to the top of the lifting plate.
[0012] Preferably, a vertical plate is fixedly connected to the top of the fixed box near the left side, a sliding plate is fixedly connected to the right side of the vertical plate, and two placement plates are fixedly connected to the right side of the vertical plate. A threaded rod is provided through the inner cavity of the two placement plates, and a driven bevel gear is fixedly connected to the top of the threaded rod.
[0013] Preferably, the driven bevel gear meshes with the driving bevel gear on its left side, and a transmission rod is fixedly connected to the center of the left side of the driving bevel gear. The left end of the transmission rod passes through the inner cavity of the vertical plate and is fixedly connected to a handle. A moving block is bolted to the outside of the threaded rod, and a clamping plate is fixedly connected to the right side of the moving block. The clamping plate is fixedly connected to the lifting plate.
[0014] Compared with the prior art, the beneficial effects of the present invention are: This invention, through the cooperation of components such as a component support plate, magnetic switch, placement plate, moving block, battery, hair dryer, motor, bonding rod, gear, movable block, and linkage block, enables airflow to enter the inner cavity of the fixed box through the rectangular opening on the rear side of the fixed box when the hair dryer moves, causing the opening and closing plate to swing. At the same time, the left and right movement of the hair dryer can blow leaves and insect corpses out of the fixed box, preventing them from accumulating at the top of the magnetic switch. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a plan view of the structure of the present invention; Figure 3 This is a schematic diagram of the metering tipping bucket structure of the component of the present invention; Figure 4 This is a schematic diagram of the concave plate structure of the component of the present invention; Figure 5 This is a schematic diagram of the internal structure of the component fixing box of the present invention; Figure 6 This is a schematic diagram of the component placement plate structure of the present invention; Figure 7 This is a schematic diagram of the vertical plate structure of the component of the present invention; Figure 8 This is a rear view of the flip-up plate structure of the present invention; Figure 9 for Figure 8 Enlarged view of point A in the middle.
[0016] Numbered in the diagram: 1. Base plate; 2. Vertical rod; 3. Lifting plate; 4. Opening and closing plate; 5. Fixing box; 6. Vertical plate; 7. Handle; 8. Funnel; 9. Threaded rod; 10. Driving bevel gear; 11. Upper tipping bucket; 12. Flow rate limiting bucket; 13. Lower tipping bucket; 14. Metering tipping bucket; 15. C-type metering plate; 16. Fixing plate; 17. Hinge plate; 18. Central shaft; 19. Concave plate; 20. Clamping block; 21. Bolt; 22. Adhesive plate; 23. Lead screw; 24. Bearing plate; 25. Magnetic switch; 26. Placement plate; 27. Blower; 28. Moving block; 29. Driven bevel gear; 30. Slide plate; 31. Adhesive rod; 32. Clamping plate; 33. Motor; 34. Lifting block; 35. Gear. Detailed Implementation
[0017] Please see Figure 1-9 The present invention provides a technical solution: An integrated slope monitoring and active protection device includes a base plate 1 with two symmetrical openings at the top. Vertical rods 2 are fixedly connected to the top of the base plate 1 near each of its four corners. A lifting plate 3 is sleeved on the outer side of several vertical rods 2. A flow velocity limiting barrel 12 passes through the inner cavity of the lifting plate 3 and is fixedly connected thereto. Two hinge plates 17 are fixedly connected near the center of the top of the lifting plate 3, symmetrically arranged front and back. A first rotating shaft passes through the two hinge plates 17 and is fixedly connected thereto. An upper tilting bucket 11 is sleeved on the outer side of the first rotating shaft. A fixing plate 16 is fixedly connected to the center of the top of the base plate 1. A second rotating shaft passes through the inner cavity of the fixing plate 16 and is fixedly connected thereto. A lower tilting bucket 13 is sleeved on the outer side of the second rotating shaft. Protrusions are fixedly connected to the tops of both the lower tilting bucket 13 and the upper tilting bucket 11. A central shaft 18 passes through the inner cavity of the fixing plate 16 near the bottom and is fixedly connected thereto. A central shaft 18 is sleeved on the outer side of the central shaft 18. There is a C-shaped metering plate 15, and two metering tipping buckets 14 are fixedly connected to the top of the C-shaped metering plate 15. The two metering tipping buckets 14 are arranged symmetrically from left to right and are both located below the lower tipping bucket 13. A fixed box 5 is fixedly connected to the bottom of the base plate 1. The top of the fixed box 5 has two slots, which are interconnected with each other. The bottom of the C-shaped metering plate 15 extends into the inner cavity of the slots and the opening. A concave plate 19 is fixedly connected to the top of the lifting plate 3 and the base plate 1 near the rear center. Two locking blocks 20 are fixedly connected to the front side of the concave plate 19 near the top. The two locking blocks 20 are arranged symmetrically from left to right. A threaded rod 23 is bolted to the inner cavity of the locking block 20. A bolt 21 is sleeved on the outside of the threaded rod 23. A fitting plate 22 is fixedly connected to the corresponding end of the two threaded rods 23. A rectangular opening is opened on the rear side of the fixed box 5. A bearing plate 24 is fixedly connected to the bottom of the inner cavity of the fixed box 5. Two magnetic switches 25 are installed on the top of the bearing plate 24. A cleaning mechanism is installed on the rear side of the fixed box 5.
[0018] The cleaning mechanism includes a placement plate 26, which is fixedly connected to the rear side of the fixed box 5. An annular groove is provided on the rear side of the placement plate 26. Several fitting rods 31 are fixedly connected to the rear side of the placement plate 26, arranged linearly from left to right. A movable block 28 is sleeved on the outer side of the placement plate 26. A limit port is provided on the rear side of the movable block 28, and a lifting block 34 is slidably connected to the limit port. A battery is installed inside the lifting block 34, and a motor 33 is installed on the rear side of the lifting block 34. The motor 33 transmits power... The output shaft passes through the lifting block 34 and is fixedly connected to the gear 35. The gear 35 is meshed with the fitting rod 31. The battery is electrically connected to the motor 33. The front side of the moving block 28 is fixedly connected to the blower 27. The battery is electrically connected to the blower 27. The front bearing of the power output shaft is connected to the linkage block. The linkage block fits into the annular groove. The front side of the fixed box 5 is hinged to the opening and closing plate 4. The opening and closing plate 4 is made of PVC panel. The top of the lifting plate 3 is provided with a funnel 8. The funnel 8 is fixedly connected to the top of the lifting plate 3.
[0019] A vertical plate 6 is fixedly connected to the top of the fixed box 5 near the left side. A sliding plate 30 is fixedly connected to the right side of the vertical plate 6. Two placement plates 26 are fixedly connected to the right side of the vertical plate 6. A threaded rod 9 is provided through the inner cavity of the two placement plates 26. A driven bevel gear 29 is fixedly connected to the top of the threaded rod 9. A driving bevel gear 10 meshes with the left side of the driven bevel gear 29. A transmission rod is fixedly connected to the center of the left side of the driving bevel gear 10. The left end of the transmission rod passes through the inner cavity of the vertical plate 6 and is fixedly connected to a handle 7. A moving block 28 is bolted to the outside of the threaded rod 9. A clamping plate 32 is fixedly connected to the right side of the moving block 28. The clamping plate 32 is fixedly connected to the lifting plate 3.
[0020] Working principle: When rainwater enters the inner cavity of funnel 8, it can come into contact with the upper tipping bucket 11. When the upper tipping bucket 11 is impacted by the rainwater, it can flip, achieving the function of stabilizing the flow rate and distributing the water flow, so that the rainwater enters the lower tipping bucket 13 at a relatively uniform flow rate. When the rainwater enters the lower tipping bucket 13, it can be transferred to the inside of the metering tipping bucket 14. When the rainwater accumulated in one bucket reaches a certain weight, the center of gravity shifts, and the metering tipping bucket 14 flips instantly, pouring out the water. At the same time, the other metering tipping bucket 14 begins to collect water. When the metering tipping bucket 14 flips around the center of the central axis 18, it can drive the C-shaped metering plate 15 to flip synchronously. The C-shaped metering plate 15 can trigger the magnetic switch 25, generating a circuit pulse signal. The recorder will count the number of pulses. A pulse represents a fixed amount of precipitation. By counting the number of pulses per unit time, not only can the cumulative rainfall be obtained, but the rainfall intensity can also be calculated. When the height of the lifting plate 3 needs to be adjusted, the driving bevel gear 10 can be rotated to drive the driven bevel gear 29 to rotate. When the driven bevel gear 29 rotates, it can drive the threaded rod 9 to rotate. When the threaded rod 9 rotates, it can drive the moving block 28 to move, thereby driving the lifting plate 3 to move through the clamping plate 32. When the battery starts, it can drive the motor 33 to start. When the motor 33 starts, it can drive the gear 35 to rotate. When the gear 35 rotates, it is in contact with the contact rod 31, which can drive the lifting block 34 to move. When the lifting block 34 moves, it can drive the moving block 32 to move left and right. When the moving block 32 moves, it can drive the blower 27 to move.
Claims
1. An integrated device for slope monitoring and active protection, comprising a base plate (1), characterized in that: The bottom plate (1) has two openings at the top, which are symmetrically arranged on the left and right. Vertical rods (2) are fixedly connected to the top of the bottom plate (1) near the four corners. A lifting plate (3) is sleeved on the outer side of several vertical rods (2). A flow rate limiting barrel (12) is passed through the inner cavity of the lifting plate (3) and fixedly connected to it. Two hinge plates (17) are fixedly connected to the top of the lifting plate (3) near the center. The two hinge plates (17) are symmetrically arranged front and back. A first rotating shaft is passed through the two hinge plates (17) and fixedly connected to it. An upper tilting bucket (11) is sleeved on the outer side of the first rotating shaft. A fixing plate (16) is fixedly connected to the top center of the bottom plate (1). A second rotating shaft is passed through the inner cavity of the fixing plate (16) and fixedly connected to it. A lower tilting bucket (13) is sleeved on the outer side of the second rotating shaft. A protrusion is fixedly connected to the top of both the lower tilting bucket (13) and the upper tilting bucket (11).
2. The integrated slope monitoring and active protection device according to claim 1, characterized in that: The inner cavity of the fixed plate (16) is provided with a central shaft (18) near the bottom and is fixedly connected to it. A C-shaped metering plate (15) is sleeved on the outside of the central shaft (18). Two metering buckets (14) are fixedly connected to the top of the C-shaped metering plate (15). The two metering buckets (14) are arranged symmetrically on the left and right, and both metering buckets (14) are located below the lower bucket (13).
3. The integrated slope monitoring and active protection device according to claim 2, characterized in that: The bottom of the base plate (1) is fixedly connected to a fixed box (5). The top of the fixed box (5) has two slots. The slots and the opening are interconnected. The bottom of the C-shaped measuring plate (15) extends into the inner cavity of the slots and the opening.
4. The integrated slope monitoring and active protection device according to claim 3, characterized in that: The lifting plate (3) and the bottom plate (1) are both fixedly connected to a concave plate (19) near the center of the rear side. Two locking blocks (20) are fixedly connected to the front side of the concave plate (19) near the top. The two locking blocks (20) are symmetrically arranged on the left and right. The inner cavity of the locking block (20) is bolted with a threaded rod (23). The outer side of the threaded rod (23) is sleeved with a bolt (21). The corresponding ends of the two threaded rods (23) are fixedly connected with a bonding plate (22).
5. The integrated slope monitoring and active protection device according to claim 4, characterized in that: The fixed box (5) has a rectangular opening on the rear side. A bearing plate (24) is fixedly connected to the bottom of the inner cavity of the fixed box (5). Two magnetic switches (25) are installed on the top of the bearing plate (24). A cleaning mechanism is installed on the rear side of the fixed box (5).
6. The integrated slope monitoring and active protection device according to claim 5, characterized in that: The cleaning mechanism includes a placement plate (26), which is fixedly connected to the rear side of the fixed box (5). An annular groove is provided on the rear side of the placement plate (26). Several fitting rods (31) are fixedly connected to the rear side of the placement plate (26). The several fitting rods (31) are arranged linearly from left to right. A moving block (28) is sleeved on the outer side of the placement plate (26).
7. The integrated slope monitoring and active protection device according to claim 6, characterized in that: A limiting port is provided on the rear side of the movable block (28), and a lifting block (34) is slidably connected to the limiting port. A storage battery is installed in the inner cavity of the lifting block (34). A motor (33) is installed on the rear side of the lifting block (34). The power output shaft of the motor (33) passes through the lifting block (34) and is fixedly connected to a gear (35). The gear (35) is meshed with the fitting rod (31). The storage battery is electrically connected to the motor (33). A blower (27) is fixedly connected to the front side of the movable block (28). The storage battery is electrically connected to the blower (27). A linkage block is connected to the bearing at the front end of the power output shaft. The linkage block fits into the annular groove.
8. The integrated slope monitoring and active protection device according to claim 7, characterized in that: The front side of the fixed box (5) is hinged with an opening and closing plate (4), which is made of PVC panel. The top of the lifting plate (3) is provided with a funnel (8), which is fixedly connected to the top of the lifting plate (3).
9. The integrated slope monitoring and active protection device according to claim 1, characterized in that: A vertical plate (6) is fixedly connected to the top of the fixed box (5) near the left side. A sliding plate (30) is fixedly connected to the right side of the vertical plate (6). Two placement plates (26) are fixedly connected to the right side of the vertical plate (6). A threaded rod (9) is provided through the inner cavity of the two placement plates (26). A driven bevel gear (29) is fixedly connected to the top of the threaded rod (9).
10. The integrated slope monitoring and active protection device according to claim 9, characterized in that: The driven bevel gear (29) is meshed with the driving bevel gear (10) on the left side. A transmission rod is fixedly connected to the center of the left side of the driving bevel gear (10). The left end of the transmission rod passes through the inner cavity of the vertical plate (6) and is fixedly connected to a handle (7). A moving block (28) is bolted to the outside of the threaded rod (9). A clamping plate (32) is fixedly connected to the right side of the moving block (28). The clamping plate (32) is fixedly connected to the lifting plate (3).