A precipitation deformation monitoring device

Abstract

The utility model relates to geological monitoring technical field, concretely is a kind of precipitation deformation monitoring equipment, including the main monitoring equipment of multiple secondary monitoring equipment composition;The secondary monitoring equipment includes, fixed seat, the fixed rod is fixed in the fixed seat bottom, since monitoring assembly (inclination sensing module, displacement sensing module) is fixed using fixed plate, fixed ring clamping, and fixed ring is using internal thread cooperation outer thread thread connection in the outer wall of fixed rod, so only need to rotate fixed ring in the thread connection direction of internal thread, outer thread reverse, can remove fixed ring from the outer wall of fixed rod, to release the fixing of monitoring assembly (inclination sensing module, displacement sensing module), reach the purpose that the monitoring assembly (inclination sensing module, displacement sensing module) is conveniently disassembled, overhaul, maintenance, solve the defect in the prior art.

Description

Technical Field

[0001] This utility model relates to the field of geological monitoring technology, specifically to a precipitation deformation monitoring device. Background Technology

[0002] Precipitation is a significant factor in geological disasters, triggering landslides, debris flows, and other hazardous events. Rainfall increases soil moisture content, leading to decreased stability of geological formations such as mountains and slopes, making them more susceptible to deformation and ultimately causing geological disasters. Therefore, real-time monitoring of geological deformation during rainfall is crucial for timely early warning of geological disasters and for protecting people's lives and property.

[0003] Currently, tilt sensors and displacement sensors are mainly used to monitor the deformation of geological bodies. These sensors typically need to be fixed inside the soil using a rod. The tilt sensor and displacement sensor are either integrated and welded together, or connected to the rod using multiple fixing bolts. Since the tilt sensor and displacement sensor operate outdoors, they are susceptible to failure due to environmental influences. Furthermore, the inconvenience of disassembling the tilt sensor and displacement sensor makes them difficult to inspect and maintain, presenting significant drawbacks.

[0004] Therefore, a precipitation deformation monitoring device is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a precipitation deformation monitoring device.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A precipitation deformation monitoring device, comprising:

[0008] A main monitoring device is composed of multiple secondary monitoring devices;

[0009] The secondary monitoring device includes a fixed base, and a plug is fixed to the bottom of the fixed base;

[0010] A fixing rod is fixed to the top of the fixing base, and a monitoring component is sleeved on the outer wall of the fixing rod;

[0011] A fixing plate is fixed to the outer wall of the fixing rod, and the fixing plate is located at the bottom of the monitoring component;

[0012] A fixing ring is provided on the outer wall of the fixing rod, and the fixing ring is located on the top of the monitoring component.

[0013] Preferably, the outer wall of the fixing rod is provided with an external thread, the inner wall of the fixing ring is provided with an internal thread, and the fixing ring is threadedly connected to the outer wall of the fixing rod by the internal thread and the external thread.

[0014] Preferably, the monitoring component includes a connecting cover, and a power module, a tilt sensing module, a displacement sensing module, and a wireless data transmission module are installed inside the connecting cover.

[0015] Preferably, the power supply module is connected to the tilt sensing module, the displacement sensing module, and the wireless data transmission module, and the tilt sensing module and the displacement sensing module are connected to the wireless data transmission module.

[0016] Preferably, the wireless data transmission module is connected to an external terminal device.

[0017] Preferably, each of the plurality of fixing rods is provided with a connecting post at its top, and the outer wall of the connecting post is provided with a connecting hole, and a fixing rope is connected to the connecting hole, with one end of the fixing rope connected to the outside.

[0018] Preferably, the top of the fixing rod has a slot, and the bottom of the connecting column has a locking block that engages with the slot.

[0019] Preferably, a connecting block is fixed to the bottom of the connecting column, a movable cavity is formed inside the connecting block, a movable block is movably disposed in the movable cavity, a movable hole is formed on one inner wall of the movable cavity, a locking hole is formed on the outer wall of the fixing rod, a locking post is fixed to one end of the movable block and is movably disposed in the movable hole and locked in the locking hole, a threaded hole is formed on the other inner wall of the movable cavity, a threaded rod is threadedly connected in the threaded hole, a knob is fixed to one end of the threaded rod, and the other end of the threaded rod is rotatably connected to the movable block.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] Since the monitoring components (tilt sensing module and displacement sensing module) are clamped and fixed using a fixing plate and a fixing ring, and the fixing ring is connected to the outer wall of the fixing rod by internal thread and external thread, the fixing ring can be removed from the outer wall of the fixing rod simply by rotating it in the opposite direction of the internal and external thread connection. This releases the monitoring components (tilt sensing module and displacement sensing module) from the fixing rod, facilitating disassembly, inspection, and maintenance, and solving the defects existing in the prior art. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2This is a schematic diagram of the monitoring component structure in this utility model;

[0024] Figure 3 This is a schematic diagram of the card slot and card block structure in this utility model;

[0025] Figure 4 This is a schematic diagram of the internal structure of the connecting block in this utility model.

[0026] In the diagram: 1. Fixed base; 2. Insert rod; 3. Fixed rod; 4. Fixed plate; 5. Monitoring component; 6. External thread; 7. Fixed ring; 8. Knob; 9. Connecting post; 10. Slot; 11. Locking block; 12. Connecting hole; 13. Fixed rope; 14. Connecting block; 15. Movable cavity; 16. Movable block; 17. Movable hole; 18. Locking hole; 19. Locking post; 20. Threaded hole; 21. Threaded rod. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0029] Example 1:

[0030] Please see Figure 1-4 This utility model provides a technical solution: To achieve the above objectives, this utility model provides the following technical solution: A precipitation deformation monitoring device, comprising: a main monitoring device composed of multiple secondary monitoring devices; each secondary monitoring device includes: a fixed base 1, with a rod 2 fixed at the bottom of the fixed base 1; a fixed rod 3 fixed at the top of the fixed base 1, with a monitoring component 5 sleeved on the outer wall of the fixed rod 3; a fixed plate 4 fixed on the outer wall of the fixed rod 3, the fixed plate 4 being disposed at the bottom of the monitoring component 5; a fixed ring 7 disposed on the outer wall of the fixed rod 3, the fixed ring 7 being disposed at the top of the monitoring component 5; an external thread 6 disposed on the outer wall of the fixed rod 3, and an internal thread disposed on the inner wall of the fixed ring 7; the fixed ring 7 being threadedly connected to the outer wall of the fixed rod 3 by the internal thread engaging with the external thread 6; the monitoring component 5 includes a connecting cover, with a power module, an angle sensing module, a displacement sensing module, and a wireless data transmission module installed inside the connecting cover; the power module is connected to the angle sensing module, the displacement sensing module, and the wireless data transmission module; the angle sensing module and the displacement sensing module are connected to the wireless data transmission module; and the wireless data transmission module is connected to an external terminal device.

[0031] Specifically, since the monitoring component 5 (tilt sensing module, displacement sensing module) is clamped and fixed by the fixing plate 4 and the fixing ring 7, and the fixing ring 7 is threaded to the outer wall of the fixing rod 3 by the internal thread and the external thread 6, the fixing ring 7 can be removed from the outer wall of the fixing rod 3 by simply rotating the fixing ring 7 in the opposite direction of the thread connection of the internal thread and the external thread 6, thereby releasing the fixing of the monitoring component 5 (tilt sensing module, displacement sensing module), so as to facilitate the disassembly, inspection and maintenance of the monitoring component 5 (tilt sensing module, displacement sensing module), and solve the defects existing in the prior art.

[0032] Example 2:

[0033] Please see Figure 1-4 This utility model provides a technical solution: a precipitation deformation monitoring device, in which multiple fixed rods 3 are provided with connecting columns 9 at their tops, and connecting holes 12 are provided on the outer walls of the connecting columns 9. A fixing rope 13 is connected to the connecting holes 12, and one end of the fixing rope 13 is connected to the outside. A slot 10 is provided at the top of the fixed rods 3, and a locking block 11 is fixed at the bottom of the connecting column 9 and locked inside the slot 10. A connecting block 14 is fixed at the bottom of the connecting column 9, and a movable cavity 15 is provided inside the connecting block 14. A movable block 16 is movably arranged in the movable cavity 15. A movable hole 17 is provided on one inner wall of the movable cavity 15, and a locking hole 18 is provided on the outer wall of the fixed rods 3. A locking column 19 is fixed at one end of the movable block 16 and is movably arranged in the movable hole 17 and locked inside the locking hole 18. A threaded hole 20 is provided on the other inner wall of the movable cavity 15, and a threaded rod 21 is threadedly connected in the threaded hole 20. A knob 8 is fixed at one end of the threaded rod 21, and the other end of the threaded rod 21 is rotatably connected to the movable block 16.

[0034] Specifically, since the main monitoring equipment is composed of multiple secondary monitoring devices, the monitoring area is expanded and the monitoring accuracy is improved. Furthermore, by engaging the locking block 11 into the slot 10, the connecting post 9 can be initially fixed to the top of the fixing rod 3. Then, the knob 8 is used to drive the threaded rod 21 to move within the threaded hole 20. The threaded rod 21 then drives the movable block 16 to move within the movable cavity 15. As the movable block 16 moves, it causes the locking post 19 to move within the movable hole 17. When one end of the locking post 19 is engaged with the slot 18, the connecting post 9 is finally fixed. Finally, the fixing rope 13 is used to connect multiple connecting posts 9 in series, and one end of the fixing rope 13 is connected to the outside, thus enabling the monitoring of multiple secondary monitoring devices. To prevent one of the monitoring devices from being buried or lost by the deformed soil after detecting soil deformation, the monitoring device can be reused, reducing the cost of use. It should be noted that before disassembling the monitoring component 5, the threaded rod 21 needs to be moved in the threaded hole 20 by using the knob 8. The threaded rod 21 then moves the movable block 16 in the movable cavity 15. When the movable block 16 moves, it will drive the locking post 19 to move in the movable hole 17. When one end of the locking post 19 is disengaged from the locking hole 18, the fixing of the connecting post 9 can be released. Then, the locking block 11 is driven to disengage from the locking groove 10, and the connecting post 9 can be disassembled. This prevents the connecting post 9 from obstructing the disassembly of the monitoring component 5.

[0035] Working principle:

[0036] First, insert the fixing base 1 into the soil using the insertion rod 2. Then, snap the locking block 11 into the slot 10 to initially fix the connecting post 9 to the top of the fixing rod 3. Next, use the knob 8 to drive the threaded rod 21 to move within the threaded hole 20. The threaded rod 21 then drives the movable block 16 to move within the movable cavity 15. As the movable block 16 moves, it will cause the locking post 19 to move within the movable hole 17. When one end of the locking post 19 is snapped into the slot 18, the connecting post 9 can be finally fixed. Then, connect multiple connecting posts 9 in series with the fixing rope 13, and connect the fixing rope 1... 3. By connecting one end to the outside, multiple secondary monitoring devices can be fixed, preventing them from being buried or lost by the deformed soil after detecting soil deformation. This allows for the reuse of secondary monitoring devices and reduces operating costs. The tilt and displacement sensing modules will operate in real time. If they detect changes in angle or distance, it indicates potential soil deformation. In this case, the tilt and displacement sensing modules will work with the wireless data transmission module to transmit signals to an external terminal for staff reference and viewing. The monitoring component 5 (tilt sensing module and displacement sensing module) is clamped and fixed by the fixing plate 4 and the fixing ring 7. The fixing ring 7 is threaded to the outer wall of the fixing rod 3 using internal threads and external threads 6. Therefore, by simply rotating the fixing ring 7 in the opposite direction of the thread connection of the internal and external threads 6, the fixing ring 7 can be removed from the outer wall of the fixing rod 3, thereby releasing the fixing of the monitoring component 5 (tilt sensing module and displacement sensing module). This facilitates the disassembly, inspection, and maintenance of the monitoring component 5 (tilt sensing module and displacement sensing module), solving the problem of existing technology. The defects present during the procedure should be noted as follows: Before disassembling the monitoring component 5, the threaded rod 21 needs to be moved in the threaded hole 20 using the knob 8. The threaded rod 21 then moves the movable block 16 in the movable cavity 15. When the movable block 16 moves, it will drive the locking pin 19 to move in the movable hole 17. When one end of the locking pin 19 is disengaged from the locking hole 18, the fixing of the connecting pin 9 can be released. Then, the locking block 11 is driven to disengage from the locking groove 10, and the connecting pin 9 can be disassembled. This avoids the connecting pin 9 from obstructing the disassembly of the monitoring component 5.

[0037] In the description of this utility model, it should be understood that the terms "center", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A precipitation deformation monitoring device, characterized in that, include: A main monitoring device is composed of multiple secondary monitoring devices; The secondary monitoring device includes a fixed base (1), and a plug rod (2) is fixed to the bottom of the fixed base (1); The top of the fixed base (1) is fixed with a fixed rod (3), and a monitoring component (5) is sleeved on the outer wall of the fixed rod (3); A fixing plate (4) is fixed to the outer wall of the fixing rod (3), and the fixing plate (4) is located at the bottom of the monitoring component (5); A fixing ring (7) is provided on the outer wall of the fixing rod (3), and the fixing ring (7) is located on the top of the monitoring component (5).

2. The precipitation deformation monitoring device according to claim 1, characterized in that, The outer wall of the fixing rod (3) is provided with an external thread (6), and the inner wall of the fixing ring (7) is provided with an internal thread. The fixing ring (7) is threadedly connected to the outer wall of the fixing rod (3) by the internal thread and the external thread (6).

3. The precipitation deformation monitoring device according to claim 1, characterized in that, The monitoring component (5) includes a connecting cover, inside which a power module, an angle sensing module, a displacement sensing module, and a wireless data transmission module are installed.

4. The precipitation deformation monitoring device according to claim 3, characterized in that, The power module is connected to the tilt sensing module, the displacement sensing module, and the wireless data transmission module, and the tilt sensing module and the displacement sensing module are connected to the wireless data transmission module.

5. The precipitation deformation monitoring device according to claim 4, characterized in that, The wireless data transmission module is connected to external terminal devices.

6. The precipitation deformation monitoring device according to claim 1, characterized in that, Each of the fixed rods (3) is provided with a connecting post (9) at its top. The outer wall of the connecting post (9) is provided with a connecting hole (12). A fixing rope (13) is connected inside the connecting hole (12). One end of the fixing rope (13) is connected to the outside.

7. A precipitation deformation monitoring device according to claim 6, characterized in that, The top of the fixing rod (3) is provided with a slot (10), and the bottom of the connecting column (9) is fixed with a block (11) that is engaged in the slot (10).

8. A precipitation deformation monitoring device according to claim 6, characterized in that, The bottom of the connecting column (9) is fixed with a connecting block (14). The connecting block (14) has a movable cavity (15) inside. A movable block (16) is movably arranged in the movable cavity (15). A movable hole (17) is opened on one side of the inner wall of the movable cavity (15). A locking hole (18) is opened on the outer wall of the fixed rod (3). A locking post (19) is fixed at one end of the movable block (16) and is movably arranged in the movable hole (17) and locked in the locking hole (18). A threaded hole (20) is opened on the other side of the inner wall of the movable cavity (15). A threaded rod (21) is threadedly connected in the threaded hole (20). A knob (8) is fixed at one end of the threaded rod (21). The other end of the threaded rod (21) is rotatably connected to the movable block (16).

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