Water conservancy monitoring device for water conservancy project

Abstract

The utility model discloses a water conservancy monitoring device for a water conservancy project, which relates to the field of water conservancy projects, solves the problems that the existing device is difficult to monitor the depth of a river channel according to requirements and is low in flexibility and practicability, and adopts the following scheme that the water conservancy monitoring device comprises a floating assembly and a rotating assembly, the bottom end of the steel cable is fixedly connected with a balancing weight; side plates are fixedly mounted on the two sides of the top of the floating assembly, rotating grooves are formed in the side plates, and a main body of the rotating assembly is a rotating column; a spiral cable groove is formed in the outer wall of the rotating column, the steel cable is wound in the cable groove, and a cableway arranged on the outer side of the steel cable is further arranged on the floating assembly. According to the water conservancy monitoring device for the water conservancy project, through the arrangement of the floating assembly and all the assemblies on the floating assembly, the water conservancy monitoring device can be directly placed on the water surface, the steel rope is released through rotation of the rotating assembly, the balancing weight at the bottom end of the steel rope falls into the bottom of a river channel, and depth monitoring is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a water conservancy monitoring device for water conservancy projects. Background Art

[0002] The former water conservancy monitoring device is mainly used to monitor the water conservancy operation of rivers, lakes and reservoirs, and timely reflect the hydrological characteristics of each water area so that relevant departments can make arrangements to prevent the occurrence of flood disasters. The general monitoring device is to monitor its depth;

[0003] After searching, the application with patent publication number 219474749U discloses a water conservancy monitoring device for water conservancy projects, which belongs to the technical field of water conservancy projects. The device includes a pole and a floating plate. The pole is set in the water in a vertical upward direction. One end of the pole is fixedly connected to the bottom of the water. The side wall of the pole is provided with scale lines along its own length. The pole passes through the floating plate. The floating plate and the pole are slidably connected along the length of the pole. A scraper ring is provided at the bottom of the pole. The scraper ring is sleeved on the outside of the pole and abuts against the pole. A fixed plate is fixedly connected to the top of the pole. A moving device for driving the scraper ring to move upward is provided on the side of the fixed plate away from the pole. This application has the effect of improving the accuracy of reading the water level height.

[0004] The above application document monitors the water depth by means of a marker with a scale. However, due to the limited height of the marker, the monitoring effect for some deeper water flows is poor. In addition, when monitoring the water depth at different locations, the flexibility is poor, the portable transportation effect is poor, and the practicality is low.

[0005] Therefore, we propose a water conservancy monitoring device for water conservancy projects. Utility Model Content

[0006] In view of the shortcomings of the existing technology, the utility model provides a water conservancy monitoring device for use in water conservancy projects, which solves the problems that the existing devices are difficult to monitor the river depth according to needs and have low flexibility and practicality.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: A water conservancy monitoring device for water conservancy projects, comprising a floating assembly and a rotating assembly mounted on its top side, wherein a steel cable is wound around the rotating assembly, and a counterweight is fixedly connected to the bottom end of the steel cable;

[0008] Side panels are fixedly installed on both sides of the top of the floating component, and a rotation groove is opened on the side panels. The main body of the rotating component is a rotating column, and both ends of the rotating column are fixedly connected to a rotating seat that is rotatably sleeved on the inner side of the rotation groove of the side panel;

[0009] A spiral cable groove is provided on the outer wall of the rotating column, the steel cable is wound in the cable groove, and a cableway arranged on the outside of the steel cable is also provided on the floating component.

[0010] Preferably, the main body of the steel cable is five groups of spirally twisted steel wires, the outer side of the steel wires is sheathed with a plastic sleeve, and the outer wall of the plastic sleeve is provided with a vertical scale groove;

[0011] Among them, the setting of five groups of steel wires in the steel cable can ensure its strength and prevent it from folding underwater and affecting the water depth.

[0012] Preferably, the main body of the floating assembly is a floating plate, a cableway is provided on the floating plate and is located outside the rotating assembly, and two sets of side plates on the floating assembly are located at both ends of the rotating assembly;

[0013] Among them, the setting of the float can ensure the contact area between it and the water surface, ensuring its floating effect and stability. The setting of the cable groove can facilitate the limitation of the position of the steel cable, ensuring the accuracy of subsequent test results.

[0014] Preferably, an L-shaped pedestal is fixedly mounted on the bottom of the floating plate, a bottom side of the pedestal is provided with a chassis, and the chassis is a magnetic disk;

[0015] The pedestal is designed to hold the counterweight when not in use, and the magnetic disk therein can be used to adsorb the counterweight to ensure stability during placement.

[0016] Preferably, the top of the floating plate is fixedly connected with an external pull rope;

[0017] Among them, the provision of an external pull rope facilitates the user to pull his position on the water surface, ensuring the measurement of depths at different positions.

[0018] Preferably, a hand wheel located on the outside of the side plate is fixedly connected to the left end wall of the swivel seat.

[0019] The utility model provides a water conservancy monitoring device for water conservancy projects. It has the following beneficial effects:

[0020] The water conservancy monitoring device used in the water conservancy project can be placed directly on the water surface through the arrangement of the floating component and the components thereon, and the steel cable is released by the rotation of the rotating component, so that the counterweight block at the bottom of the river falls to the bottom of the river, thereby realizing depth monitoring. At the same time, it is convenient to store and fold it when not in use, taking up less space, and having strong portability and practicality, thus solving the problem that the existing devices are difficult to monitor the river depth according to needs and have low flexibility and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1It is a structural diagram of the utility model;

[0022] Figure 2 This is a structural diagram of the bottom side of the floating assembly of the utility model;

[0023] Figure 3 This is a schematic structural diagram of the rotating assembly of the utility model;

[0024] Figure 4 This is a schematic structural diagram of the inner side of the steel cable of the present invention.

[0025] In the figure: 1. Floating assembly; 11. Floating plate; 12. Side plate; 13. Base; 14. Cable groove; 2. Rotating assembly; 21. Rotating column; 22. Rotating seat; 23. Handwheel; 3. Steel cable; 31. Steel wire; 32. Plastic sleeve; 33. Scale groove; 4. Counterweight. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-4 The embodiment of the utility model provides a technical solution: a water conservancy monitoring device for a water conservancy project, comprising a floating component 1 and a rotating component 2 rotatably mounted on its top side, a steel cable 3 being wound around the rotating component 2, and a counterweight 4 being fixedly connected to the bottom end of the steel cable 3; side panels 12 are fixedly mounted on both sides of the top of the floating component 1, a rotating groove being provided on the side panels 12, the main body of the rotating component 2 being a rotating column 21, and both ends of the rotating column 21 being fixedly connected to a rotating seat 22 rotatably mounted on the inner side of the rotating groove on the side panels 12; a spiral cable groove being provided on the outer wall of the rotating column 21, the steel cable 3 being wound in the cable groove, and a cableway 14 being arranged on the outer side of the steel cable 3;

[0028] Among them, the water conservancy monitoring device used in the water conservancy project can be placed directly on the water surface through the arrangement of the floating component 1 and the components thereon, and the steel cable 3 is released by the rotation of the rotating component 2, so that the counterweight block 4 at the bottom of the river falls to the bottom of the river, thereby realizing depth monitoring. At the same time, it is convenient to store and fold it when not in use, taking up less space, and having strong portability and practicality, which solves the problem that the existing device is difficult to monitor the river depth according to needs and has low flexibility and practicality.

[0029] Example 2:

[0030] The main body of the steel cable 3 is composed of five groups of spirally twisted steel wires 31. A plastic sleeve 32 is sheathed on the outer side of the steel wires 31, and a vertical scale groove 33 is opened on the outer wall of the plastic sleeve 32. Among them, the arrangement of the five groups of steel wires 31 in the steel cable 3 can ensure its strength and prevent it from folding underwater and affecting the water depth.

[0031] The main body of the floating component 1 is a floating plate 11, on which a cableway 14 is provided, which is located outside the rotating component 2, and two sets of side plates 12 on the floating component 1 are located at both ends of the rotating component 2; wherein, the setting of the floating plate 11 can ensure the contact area between it and the water surface, thereby ensuring its floating effect and stability, and the setting of the cableway 14 can facilitate the limitation of the position of the steel cable 3, thereby ensuring the accuracy of subsequent detection results.

[0032] An L-shaped pedestal 13 is fixedly installed at the bottom of the floating plate 11, and a chassis is provided on the bottom side of the pedestal 13, and the chassis is a magnetic disk; wherein, the setting of the pedestal 13 can place the counterweight 4 when not in use, and utilize the setting of the magnetic disk to adsorb the counterweight 4 to ensure stability when placed.

[0033] An external pull rope is fixedly connected to the top of the float 11; wherein, the setting of the external pull rope facilitates the user to pull the float 11 to its position on the water surface, ensuring that the depth at different positions can be measured.

[0034] A hand wheel disc 23 located outside the side plate 12 is fixedly connected to the left end wall of the rotating seat 22 .

[0035] The working principle and usage process of the present invention are as follows: when the device is needed to work, it is floated on the water surface, and then the counterweight block 4 is placed in the water body. The steel cable 3 and the rotating assembly 2 are pulled by its own gravity to rotate. When it falls to the bottom of the river channel, the water depth can be monitored in real time by observing the plastic sleeve 32 and the scale groove 33 on the steel cable 3. Compared with the benchmark-type monitoring method, the steel cable 3 has a larger span, a larger monitoring range, a smaller footprint and is easy to fold and store, and is more practical.

[0036] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, from all perspectives, the embodiments should be regarded as illustrative and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and range of equivalents of the claims be included in the present invention. Any reference signs in the claims should not be construed as limiting the claim to which they relate.

[0037] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A water conservancy monitoring device for a water conservancy project, characterized in that: It comprises a floating component (1) and a rotating component (2) mounted on its top side for rotation, a steel cable (3) being wound around the rotating component (2), and a counterweight (4) being fixedly connected to the bottom end of the steel cable (3); Side plates (12) are fixedly mounted on both sides of the top of the floating component (1), and a rotation groove is provided on the side plates (12). The main body of the rotating component (2) is a rotating column (21), and both ends of the rotating column (21) are fixedly connected to a rotating seat (22) which is rotatably sleeved on the inner side of the rotation groove on the side plate (12); A spiral cable groove is provided on the outer wall of the rotating column (21), the steel cable (3) is wound in the cable groove, and the floating assembly (1) is further provided with a cableway (14) arranged outside the steel cable (3).

2. A water conservancy monitoring device for water conservancy projects according to claim 1, characterized in that: The main body of the steel cable (3) is five groups of spirally twisted steel wires (31). The outer side of the steel wires (31) is sheathed with a plastic sleeve (32), and the outer wall of the plastic sleeve (32) is provided with a vertical scale groove (33).

3. The water conservancy monitoring device for water conservancy projects according to claim 1, characterized in that: The main body of the floating assembly (1) is a floating plate (11), a cableway (14) located outside the rotating assembly (2) is provided on the floating plate (11), and two sets of side plates (12) on the floating assembly (1) are located at both ends of the rotating assembly (2).

4. A water conservancy monitoring device for water conservancy projects according to claim 3, characterized in that: An L-shaped pedestal (13) is fixedly mounted on the bottom of the floating plate (11), and a chassis is provided on the bottom side of the pedestal (13), and the chassis is a magnetic disk.

5. A water conservancy monitoring device for water conservancy projects according to claim 4, characterized in that: An external pull rope is fixedly connected to the top of the floating plate (11).

6. The water conservancy monitoring device for water conservancy projects according to claim 1, characterized in that: A hand wheel disc (23) located outside the side plate (12) is fixedly connected to the left end wall of the rotating seat (22).

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