Remote sensing water conservancy facility deformation monitoring device

Abstract

The utility model relates to the technical field of water conservancy facility monitoring, and provides a remote sensing water conservancy facility deformation monitoring device which comprises a base, the center position of the upper end of the base is fixedly connected with a deformation monitoring body, the upper end of the base is rotatably connected with an auxiliary ring, and rotating assemblies are arranged on the outer surfaces of the base and the deformation monitoring body. The limiting groove is aligned to the upper end of the clamping rod, the handle is loosened, the compression force borne by the spring is eliminated at the moment, the spring can generate opposite force to enable the spring to return to the initial state, in other words, the spring can push the clamping rod to move along the interior of the falling groove till the upper end of the clamping rod is pushed into the limiting groove, and the spring can return to the initial state at the moment. The upper end of the clamping rod is arranged in the limiting groove, the lower end of the clamping rod is arranged in the falling groove, the auxiliary ring is prevented from rotating at the upper end of the base again under the action of the clamping rod, the auxiliary ring and the base are fixed, and the problem that the deformation monitoring direction is inconvenient to change conveniently is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy facility monitoring, and in particular to a remote sensing water conservancy facility deformation monitoring device. Background Art

[0002] Water conservancy facilities mainly include three aspects: one is river management and flood prevention, the second is agricultural water conservancy, and the third is water transportation. During the use of water cooling facilities, it is necessary to monitor the deformation of water conservancy facilities, among which the deformation of dams in water conservancy facilities is the most important to monitor. Water conservancy facilities monitoring is usually carried out through remote sensing monitoring devices, which usually refer to non-contact, long-distance detection devices.

[0003] The patent specification with announcement number CN219511487U discloses a remote sensing deformation monitoring device for water conservancy facilities, which monitors the deformation of water conservancy facilities through a remote sensing monitoring component. When the monitoring position of the remote sensing monitoring component needs to be adjusted, the rotating plate is driven to rotate by the rotating component, so that the rotating plate drives the remote sensing monitoring component to rotate through the angle adjustment component and the connecting plate. When the monitoring angle of the remote sensing monitoring component needs to be adjusted and set, the connecting plate is driven to flip through the angle adjustment component to adjust the monitoring angle of the remote sensing monitoring component; the goal of facilitating the adjustment of the monitoring position and monitoring angle when the remote sensing monitoring device monitors the deformation of water conservancy facilities is achieved, avoiding the problem that the position of the remote sensing monitoring device is usually fixed after installation, which makes it difficult to adjust the monitoring position and monitoring angle of the remote sensing monitoring device, and facilitating rapid adjustment of the monitoring position and angle of the remote sensing monitoring device.

[0004] However, in the implementation of relevant technologies, it was found that the above technical solution has the following problems: during use, the above device drives the rotating plate to rotate through the rotating component, so that the rotating plate drives the remote sensing monitoring component to rotate through the angle adjustment component and the connecting plate. When the orientation position of the device is changed, more parts are needed, and the process is relatively complicated. Too many parts are prone to failure, which makes the service life of the device insufficient. Therefore, further improvement is needed. Utility Model Content

[0005] The utility model provides a remote sensing water conservancy facility deformation monitoring device, which solves the problem in the related art that it is inconvenient to change the direction of deformation monitoring.

[0006] The technical solution of the utility model is as follows:

[0007] A remote sensing deformation monitoring device for water conservancy facilities comprises a base, a deformation monitoring body is fixedly connected to the center position of the upper end of the base, an auxiliary ring is rotatably connected to the upper end of the base, a rotating assembly is arranged on the outer surface of the base and the deformation monitoring body, the rotating assembly comprises a round block fixedly connected to the upper end of the deformation monitoring body, an annular groove is provided at the upper end of the base, a movable groove is provided on the outer surface of the base, a ring block is fixedly connected to one end of the auxiliary ring, a clamping rod is slidably connected to the inside of the base, a rotating rod is arranged at the center position above the deformation monitoring body, and the ring block is rotatably connected to the inside of the annular groove.

[0008] Preferably, a first circular groove is formed at the upper end of the circular block, and a second circular groove is formed on the inner wall of the first circular groove.

[0009] Preferably, a drop groove is provided on the inner wall of the annular groove.

[0010] Preferably, the falling groove is communicated with the moving groove.

[0011] Preferably, one end of the ring block is evenly provided with limiting grooves.

[0012] Preferably, the limiting groove is connected to the falling groove correspondingly.

[0013] Preferably, a moving rod is fixedly connected to the outer surface of the clamping rod, a handle is fixedly connected to one end of the moving rod, and a spring is fixedly connected to the lower end of the moving rod.

[0014] Preferably, the clamping rod is slidably connected to the inside of the drop groove, the upper end of the clamping rod is slidably connected to the inside of the limit groove, the moving rod passes through the inside of the moving groove, and one end of the spring is fixedly connected to the bottom inner wall of the drop groove.

[0015] Preferably, an extension deformation monitoring device is fixedly connected to the outer surface of the rotating rod, an L-shaped connecting rod is also fixedly connected to the outer surface of the rotating rod, a first round block is fixedly connected to the lower end of the rotating rod, and a second round block is fixedly connected to the lower end of the first round block.

[0016] Preferably, the lower end of the L-shaped connecting rod is fixedly connected to the upper end of the auxiliary ring, the first round block is rotatably connected to the inside of the first round groove, and the second round block is rotatably connected to the inside of the second round groove.

[0017] The working principle and beneficial effects of the utility model are:

[0018] 1. The utility model drives the moving rod to move along the moving groove by pulling the handle, and the moving rod will drive the clamping rod to move. At this time, the clamping rod pressing spring is compressed, so that the clamping rod can move along the falling groove until the clamping rod is moved to separate from the limit groove. At this time, the staff can rotate the auxiliary ring to move along the ring groove. At this time, under the action of the L-shaped connecting rod, the auxiliary ring will synchronously drive the rotating rod to rotate along the first circular groove. At this time, the extension deformation monitoring device will synchronously rotate with the rotating rod, and the change of the direction of the extension deformation monitoring device can be completed.

[0019] 2. The utility model aligns the limit groove with the upper end of the clamping rod. At this time, the staff can release the handle, and the compression force on the spring is eliminated. The spring will generate an opposite force to restore the spring to its initial state, that is, the spring will push the clamping rod to move along the inside of the drop groove until the upper end of the clamping rod is pushed to the inside of the limit groove. At this time, the spring can be restored to its initial state. At this time, the upper end of the clamping rod is placed in the limit groove, and the lower end of the clamping rod is placed in the middle of the drop groove. Under the action of the clamping rod, the auxiliary ring can be prevented from rotating at the upper end of the base again, thereby completing the fixation of the auxiliary ring and the base, solving the problem of inconvenient and convenient change of the direction of deformation monitoring. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the base structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the auxiliary ring structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the clamping rod structure of the utility model;

[0025] Figure 5 It is a schematic diagram of the rotating rod structure of the utility model.

[0026] In the figure: 1, base; 2, deformation monitoring body; 3, auxiliary ring; 4, rotating assembly; 41, round block; 411, first round groove; 4111, second round groove; 42, ring groove; 421, falling groove; 43, moving groove; 44, ring block; 441, limiting groove; 45, clamping rod; 451, moving rod; 4511, handle; 452, spring; 46, rotating rod; 461, extended deformation monitoring device; 462, L-shaped connecting rod; 463, first round block; 464, second round block. DETAILED DESCRIPTION

[0027] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] like Figure 1 As shown, this embodiment proposes a remote sensing deformation monitoring device for water conservancy facilities, including a base 1, a deformation monitoring body 2 is fixedly connected to the center position of the upper end of the base 1, an auxiliary ring 3 is rotatably connected to the upper end of the base 1, and a rotating component 4 is arranged on the outer surface of the base 1 and the deformation monitoring body 2.

[0029] like Figure 2 As shown, the rotating assembly 4 includes a round block 41 fixedly connected to the upper end of the deformation monitoring body 2, an annular groove 42 is provided at the upper end of the base 1, a movable groove 43 is provided on the outer surface of the base 1, a first round groove 411 is provided at the upper end of the round block 41, a second round groove 4111 is provided on the inner wall of the first round groove 411, a falling groove 421 is provided on the inner wall of the annular groove 42, the falling groove 421 is connected with the movable groove 43, and the second round groove 4111 is used to limit the second round block 464 to prevent the first round block 463 from escaping from the inside of the first round groove 411, that is, to prevent the position of the rotating rod 46 from shifting when rotating.

[0030] like Figure 3 As shown, one end of the auxiliary ring 3 is fixedly connected to a ring block 44, and the ring block 44 is rotatably connected to the inside of the ring groove 42. One end of the ring block 44 is evenly provided with a limiting groove 441, and the limiting groove 441 is correspondingly connected to the falling groove 421. The limiting groove 441 is a limiting fixing hole extending the deformation monitoring device 461 in different directions.

[0031] like Figure 4 As shown, the base 1 is slidably connected to a clamping rod 45 inside, and a moving rod 451 is fixedly connected to the outer surface of the clamping rod 45, one end of the moving rod 451 is fixedly connected to a handle 4511, and the lower end of the moving rod 451 is fixedly connected to a spring 452, the clamping rod 45 is slidably connected to the inside of the falling groove 421, the upper end of the clamping rod 45 is slidably connected to the inside of the limiting groove 441, the moving rod 451 passes through the inside of the moving groove 43, one end of the spring 452 is fixedly connected to the bottom inner wall of the falling groove 421, and the presence of the handle 4511 makes it easy for the staff to pull the moving rod 451 to move along the moving groove 43, and the spring 452 is used to push the clamping rod 45 into the inside of the limiting groove 441.

[0032] like Figure 5 As shown, a rotating rod 46 is provided at the upper center position of the deformation monitoring body 2, and an extended deformation monitoring device 461 is fixedly connected to the outer surface of the rotating rod 46, and an L-shaped connecting rod 462 is also fixedly connected to the outer surface of the rotating rod 46, and a first round block 463 is fixedly connected to the lower end of the rotating rod 46, and a second round block 464 is fixedly connected to the lower end of the first round block 463, and the lower end of the L-shaped connecting rod 462 is fixedly connected to the upper end of the auxiliary ring 3, and the first round block 463 is rotatably connected to the inside of the first circular groove 411, and the second round block 464 is rotatably connected to the inside of the second circular groove 4111.

[0033] The working principle and instructions for use of the utility model are as follows: when it is necessary to change the direction of the extension deformation monitoring device 461, the staff first needs to pull the handle 4511 to drive the moving rod 451 to move along the moving groove 43. At this time, the moving rod 451 will drive the clamping rod 45 to move. At this time, the clamping rod 45 compresses the spring 452 to compress, so that the clamping rod 45 can move along the falling groove 421 until the clamping rod 45 is moved to separate from the limit groove 441. At this time, the staff can rotate the auxiliary ring 3 to move along the annular groove 42. At this time, under the action of the L-shaped connecting rod 462, the auxiliary ring 3 will synchronously drive the rotating rod 46 to rotate along the first circular groove 411. At this time, the extension deformation monitoring device 461 will synchronously rotate with the rotating rod 46, and the work can be completed. The direction of the extension deformation monitoring device 461 changes. After the direction is changed to a suitable position, and the limit groove 441 is aligned with the upper end of the card rod 45, the staff can release the handle 4511 at this time, and the compression force on the spring 452 is eliminated. The spring 452 will generate an opposite force to restore the spring 452 to its initial state, that is, the spring 452 will push the card rod 45 to move along the inside of the drop groove 421 until the upper end of the card rod 45 is pushed to the inside of the limit groove 441. At this time, the spring 452 can be restored to its initial state. At this time, the upper end of the card rod 45 is placed in the limit groove 441, and the lower end of the card rod 45 is placed in the middle of the drop groove 421. Under the action of the card rod 45, the auxiliary ring 3 can be prevented from rotating at the upper end of the base 1 again, thereby completing the fixation of the auxiliary ring 3 and the base 1.

[0034] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A remote sensing water conservancy facility deformation monitoring device, comprising a base (1), wherein a deformation monitoring body (2) is fixedly connected to the center of the upper end of the base (1), characterized in that: The upper end of the base (1) is rotatably connected to an auxiliary ring (3); the outer surfaces of the base (1) and the deformation monitoring body (2) are provided with a rotating assembly (4); the rotating assembly (4) comprises a round block (41) fixedly connected to the upper end of the deformation monitoring body (2); the upper end of the base (1) is provided with an annular groove (42); the outer surface of the base (1) is provided with a movable groove (43); one end of the auxiliary ring (3) is fixedly connected to a ring block (44); the interior of the base (1) is slidably connected to a clamping rod (45); a rotating rod (46) is provided at the upper center of the deformation monitoring body (2); and the ring block (44) is rotatably connected to the inside of the annular groove (42).

2. A remote sensing water conservancy facility deformation monitoring device according to claim 1, characterized in that: A first circular groove (411) is formed at the upper end of the circular block (41), and a second circular groove (4111) is formed on the inner wall of the first circular groove (411).

3. A remote sensing water conservancy facility deformation monitoring device according to claim 1, characterized in that: A drop groove (421) is provided on the inner wall of the annular groove (42).

4. A remote sensing water conservancy facility deformation monitoring device according to claim 3, characterized in that: The falling groove (421) is communicated with the moving groove (43).

5. The remote sensing water conservancy facility deformation monitoring device according to claim 1, characterized in that: One end of the ring block (44) is evenly provided with limiting grooves (441).

6. A remote sensing water conservancy facility deformation monitoring device according to claim 5, characterized in that: The limiting groove (441) is correspondingly communicated with the falling groove (421).

7. The remote sensing water conservancy facility deformation monitoring device according to claim 1 is characterized in that: A moving rod (451) is fixedly connected to the outer surface of the clamping rod (45), a handle (4511) is fixedly connected to one end of the moving rod (451), and a spring (452) is fixedly connected to the lower end of the moving rod (451).

8. The remote sensing water conservancy facility deformation monitoring device according to claim 7, characterized in that: The clamping rod (45) is slidably connected to the inside of the drop groove (421), the upper end of the clamping rod (45) is slidably connected to the inside of the limit groove (441), the moving rod (451) passes through the inside of the moving groove (43), and one end of the spring (452) is fixedly connected to the bottom inner wall of the drop groove (421).

9. The remote sensing water conservancy facility deformation monitoring device according to claim 1, characterized in that: An extension deformation monitoring device (461) is fixedly connected to the outer surface of the rotating rod (46), an L-shaped connecting rod (462) is also fixedly connected to the outer surface of the rotating rod (46), a first round block (463) is fixedly connected to the lower end of the rotating rod (46), and a second round block (464) is fixedly connected to the lower end of the first round block (463).

10. A remote sensing water conservancy facility deformation monitoring device according to claim 9, characterized in that: The lower end of the L-shaped connecting rod (462) is fixedly connected to the upper end of the auxiliary ring (3), the first round block (463) is rotatably connected to the inside of the first round groove (411), and the second round block (464) is rotatably connected to the inside of the second round groove (4111).

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