A floating water conservancy monitoring device adaptive to water level fluctuation

Abstract

The utility model discloses a floating type water conservancy monitoring devices of self -adaptation water level fluctuation belongs to water conservancy monitoring technical field. The floating type water conservancy monitoring devices of self -adaptation water level fluctuation, including stand, the front of stand is installed with mounting panel, the bottom four corner position fixedly connected with float ball of mounting panel, the top fixedly connected with monitoring equipment of mounting panel, the left and right sides of mounting panel are installed with the connection assembly of adaptive floating, the left and right side wall of stand is set up with the sliding slot, the left and right sides fixedly connected with side connector of stand, the front side wall fixedly connected with two front connector of stand. When using, utilize stand to install device in the middle of river, and adopt swivel, front connector, side connector to fix between monitoring equipment and stand, greatly improved the stability of device, even if river water flow rate is urgent, and water wave is high, and also can float with wave, will not swing left and right.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy monitoring technology, and more specifically, to a floating water conservancy monitoring device that adapts to water level fluctuations. Background Technology

[0002] Water conservancy projects are engineering projects constructed to control and regulate surface water and groundwater in nature to achieve the goals of mitigating harm and promoting benefits. Water conservancy projects control water flow, prevent floods, and regulate and distribute water resources to meet the needs of people's lives and production through the construction of various hydraulic structures such as dams, dikes, spillways, sluices, intakes, and canals. Their primary purpose is to mitigate water-related harms (such as floods and waterlogging) and to develop water conservancy projects (such as irrigation, power generation, and water supply).

[0003] Existing floating water conservancy monitoring devices are generally fixed to the shore by cables, which is not stable enough. When large waves or rapid currents pass by, the floating water conservancy monitoring devices are greatly affected and the devices are very easy to be washed away. Utility Model Content

[0004] The purpose of this invention is to provide a floating water monitoring device that adapts to water level fluctuations, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An adaptive floating water level monitoring device includes a column, an mounting plate installed at the front of the column, floats fixedly connected to the four bottom corners of the mounting plate, a monitoring device fixedly connected to the top of the mounting plate, adaptive floating connection components installed on the left and right sides of the mounting plate, sliding grooves formed on the left and right side walls of the column, side connectors fixedly connected to the left and right sides of the column, and two front connectors fixedly connected to the front side wall of the column, with rotating rods rotatably connected inside the front connectors.

[0007] Preferably, the connecting assembly includes a front rod, a front pivot, a rear rod, a front ball cover, a connecting rod, a ball head, a sliding plate, a rear ball cover, and a sliding cylinder. The front pivot is rotatably connected to the front front rod, the rear rod is fixedly connected to the rear rear rod, the front ball cover is fixedly connected to the rear rear rod, the connecting rod is mounted on the front front of the front ball cover, ball heads are fixedly connected to the front and rear ends of the connecting rod, the front ball head is rotatably connected to the front ball cover, the rear ball cover is rotatably connected to the rear ball head, the sliding plate is fixedly connected to the rear rear ball cover, and a sliding cylinder is slidably connected to the outer side of the sliding plate.

[0008] By adopting the above technical solution, the front rod is L-shaped, and the rear rod and the connecting rod are connected by a ball head and a ball cover. The ball head can rotate inside the ball cover, which makes it convenient for the monitoring equipment to adapt to the rise and fall of the water level, thus playing an adaptive role.

[0009] Preferably, the connecting assembly further includes an inner rod, a pull rope, a counterweight, and a slider. The inner rod is fixedly connected to the rear end of the slide cylinder, the pull rope is fixedly connected to the rear side wall of the slide plate, the bottom of the pull rope passes around the inner rod and is fixedly connected to the counterweight, and the slider is fixedly connected to the counterweight.

[0010] By adopting the above technical solution, the counterweight is connected to the slide plate by a pull rope. When the slide plate slides inside the slide cylinder, the counterweight can slide vertically up and down along the slide groove.

[0011] Preferably, the slider slides within the groove and is limited in its movement, and the slide cylinder is fixedly connected to the side connector.

[0012] By adopting the above technical solution, the slide cylinder and the column are fixedly connected by the side connector, and can be stably fixed on both sides of the column.

[0013] Preferably, the two ends of the front rod and the rotating rod are fixedly connected.

[0014] By adopting the above technical solution, two front rods are symmetrically connected to both sides of the rotating rod, located on both sides of the column, for balancing the mounting plate.

[0015] Preferably, the front rotating shaft is rotatably connected to the left and right sides of the mounting plate.

[0016] By adopting the above technical solution, the mounting plate is rotatably connected to the front rod via the front pivot. In use, the mounting plate floats on the water surface under the action of buoyancy, and the front rod limits the two sides of the mounting plate, so that the mounting plate can only float up and down.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1) When in use, the device can be installed in the middle of the river using a column. The monitoring equipment is fixed to the column using a rotating rod, front connector, and side connector, which greatly improves the stability of the device. Even if the river current is fast and the waves are high, it can float with the waves and will not sway from side to side.

[0019] 2) When water flows under the monitoring device, the water will lift the monitoring device up, and the counterweight behind it will sink simultaneously. Moreover, the counterweight always moves in the vertical direction and will not be affected by the impact of the water waves, providing a stable vertical downward pulling force for the monitoring device and further improving the stability of the monitoring device. Attached Figure Description

[0020] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the connection component structure of this utility model;

[0022] Figure 3 for Figure 2 Enlarged view of A in the middle;

[0023] Figure 4 This is a schematic diagram of the column structure of this utility model.

[0024] The following are the labeling instructions in the diagram: 1. Column; 2. Mounting plate; 3. Float; 4. Monitoring equipment; 5. Connecting assembly; 6. Slide; 7. Side connector; 8. Front connector; 9. Rotating rod; 501. Front rod; 502. Front pivot; 503. Rear rod; 504. Front ball cover; 505. Connecting rod; 506. Ball head; 507. Slide plate; 508. Rear ball cover; 509. Slide cylinder; 510. Inner rod; 511. Pull rope; 512. Counterweight; 513. Sliding block. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1 to 4 This utility model provides a technical solution: a floating water conservancy monitoring device that adapts to water level fluctuations, including a column 1, an mounting plate 2 installed in front of the column 1, floats 3 fixedly connected to the four bottom corners of the mounting plate 2, a monitoring device 4 fixedly connected to the top of the mounting plate 2, connecting components 5 that can adapt to floating on the left and right sides of the mounting plate 2, grooves 6 opened on the left and right side walls of the column 1, side connectors 7 fixedly connected to the left and right sides of the column 1, and two front connectors 8 fixedly connected to the front side wall of the column 1, with a rotating rod 9 rotatably connected inside the front connector 8.

[0027] The floats 3 are located at the four corners of the mounting plate 2, serving to support the mounting plate 2 on the water surface. The monitoring equipment 4 on the mounting plate 2 is used to monitor the water level.

[0028] The connecting assembly 5 includes a front rod 501, a front pivot 502, a rear rod 503, a front ball cover 504, a connecting rod 505, a ball head 506, a sliding plate 507, a rear ball cover 508, and a sliding cylinder 509. The front pivot 502 is rotatably connected to the front front rod 501, the rear rod 503 is fixedly connected to the rear end of the front rod 501, the front ball cover 504 is fixedly connected to the rear of the rear rod 503, the connecting rod 505 is installed at the front end of the front ball cover 504, the ball head 506 is fixedly connected to both the front and rear ends of the connecting rod 505, the front ball head 506 is rotatably connected to the front ball cover 504, the rear ball cover 508 is rotatably connected to the rear ball head 506, the sliding plate 507 is fixedly connected to the rear of the rear ball cover 508, and the sliding cylinder 509 is slidably connected to the outer side of the sliding plate 507.

[0029] The front rod 501 is L-shaped. The rear rod 503 is connected to the connecting rod 505 by a ball head 506 and a front ball cover 504. The connecting rod 505 is connected to the slide plate 507 by a ball head 506 and a rear ball cover 508. The ball head 506 can rotate inside the front ball cover 504 and the rear ball cover 508, which makes it easy for the monitoring equipment 4 to adapt to the rise and fall of the water level, thus playing an adaptive role.

[0030] The connecting assembly 5 also includes an inner rod 510, a pull rope 511, a counterweight 512, and a slider 513. The inner rod 510 is fixedly connected to the rear end of the slide cylinder 509. The pull rope 511 is fixedly connected to the rear side wall of the slide plate 507. The bottom of the pull rope 511 passes around the inner rod 510 and is fixedly connected to the counterweight 512. The slider 513 is fixedly connected to the counterweight 512. The slider 513 slides within the slide groove 6. The slide cylinder 509 is fixedly connected to the side connector 7.

[0031] The counterweight 512 is connected to the slide plate 507 via the pull rope 511. When the slide plate 507 slides inside the slide cylinder 509, the counterweight 512 can slide vertically up and down along the slide groove 6.

[0032] The two front rods 501 are fixedly connected to the two ends of the rotating rod 9 respectively, and the front rotating shaft 502 is rotatably connected to the left and right sides of the mounting plate 2.

[0033] Two front rods 501 are symmetrically connected to the two sides of the rotating rod 9. They are located on both sides of the column 1 and are used to balance the mounting plate 2. The mounting plate 2 is rotatably connected to the front rods 501 through the front rotating shaft 502. When in use, the mounting plate 2 floats on the water surface under the action of buoyancy. The front rods 501 limit the two sides of the mounting plate 2, so that the mounting plate 2 can only float up and down.

[0034] The steps of using this utility model are as follows: In use, the column 1 is installed on the riverbed in the river channel. The mounting plate 2 floats on the water surface under the action of the float 3. The monitoring device 4 on the mounting plate 2 is used to monitor the water level. When the water level rises, the float 3 causes the mounting plate 2 and the monitoring device 4 to float upwards. The front end of the front rod 501 tilts upwards around the rotating rod 9, and the rear rod 503 rotates downwards, thereby pushing the connecting rod 505 backwards to push the sliding plate 507. The sliding plate 507 moves backwards, loosening the pull rope 511, and thus, under the action of the counterweight 512, they move vertically downwards along the slide groove 6. When the water level rises, the float 3 causes the mounting plate 2 and monitoring equipment 4 to sink, and the front rod 501 moves downward in the opposite direction, thereby causing the counterweight 512 to move upward. This enables the monitoring equipment 4 to adaptively float up and down. At the same time, the water waves in the river channel, under the action of the two front rods 501, the front connector 8, and the side connector 7, always protect the mounting plate 2 in front of the column 1, allowing it to float up and down without swaying left and right, thus ensuring high stability. Moreover, the lower counterweight 512 can only move vertically up and down, unaffected by the underwater water flow, further improving the stability of the monitoring device.

[0035] 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 preferred examples and are not intended to limit the 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 floating hydraulic monitoring device that adapts to water level fluctuations, comprising a column (1), characterized in that: An installation plate (2) is installed in front of the column (1). Floats (3) are fixedly connected to the four corners of the bottom of the installation plate (2). A monitoring device (4) is fixedly connected to the top of the installation plate (2). Adaptive floating connection components (5) are installed on the left and right sides of the installation plate (2). Slide grooves (6) are provided on the left and right side walls of the column (1). Side connectors (7) are fixedly connected to the left and right sides of the column (1). Two front connectors (8) are fixedly connected to the front side wall of the column (1). A rotating rod (9) is rotatably connected inside the front connector (8).

2. The adaptive floating water level monitoring device according to claim 1, characterized in that: The connecting assembly (5) includes a front rod (501), a front pivot (502), a rear rod (503), a front ball cover (504), a connecting rod (505), a ball head (506), a sliding plate (507), a rear ball cover (508), and a slide cylinder (509). The front pivot (502) is rotatably connected to the front end of the front rod (501), and the rear rod (503) is fixedly connected to the rear end of the front rod (501). The front ball cover is fixedly connected to the rear of the rear rod (503). 504), the front ball cover (504) is equipped with a connecting rod (505), the front and rear ends of the connecting rod (505) are fixedly connected with ball heads (506), the front ball head (506) is rotatably connected to the front ball cover (504), the rear ball head (506) is rotatably connected to the rear ball cover (508), the rear ball cover (508) is fixedly connected to the rear of the rear ball cover (508), and the outer side of the sliding plate (507) is slidably connected to the slide cylinder (509).

3. The adaptive floating hydraulic monitoring device for water level fluctuations according to claim 2, characterized in that: The connecting assembly (5) further includes an inner rod (510), a pull rope (511), a counterweight (512), and a slider (513). The inner rod (510) is fixedly connected to the rear end of the slide cylinder (509). The pull rope (511) is fixedly connected to the rear side wall of the slide plate (507). The bottom of the pull rope (511) passes around the inner rod (510) and is fixedly connected to the counterweight (512). The slider (513) is fixedly connected to the counterweight (512).

4. The adaptive floating hydraulic monitoring device for water level fluctuations according to claim 3, characterized in that: The slider (513) slides within the groove (6) and the slide cylinder (509) is fixedly connected to the side connector (7).

5. The adaptive floating hydraulic monitoring device for water level fluctuations according to claim 2, characterized in that: The two front rods (501) are fixedly connected to the two ends of the rotating rod (9).

6. The adaptive floating hydraulic monitoring device for water level fluctuations according to claim 2, characterized in that: The front pivot (502) is rotatably connected to the left and right sides of the mounting plate (2).

Images