Water conservancy flood control equipment

Abstract

The utility model discloses water conservancy flood control equipment which comprises a stable base, a plurality of limiting rods are evenly arranged on the top face of the stable base, a fixed sleeve is arranged in the center of the top face of the stable base, and floating plates located on the periphery of the fixed sleeve are jointly arranged on the limiting rods in a sliding mode. A group of pull ropes extending into the fixed sleeve are symmetrically arranged on the top surface of the floating plate, the other ends of the pull ropes are jointly connected with a lower pressing block, a group of through grooves are symmetrically formed in the lower pressing block, first electrode slices are arranged in the through grooves, and a plurality of second electrode slices matched with the first electrode slices are uniformly arranged on the inner wall of the fixed sleeve. Compared with the prior art, the water level early warning device has the advantages that the floating plate ascends and descends when the water level changes, so that the lower pressing block moves up and down, the first electrode plate is in contact with different second electrode plates, and early warning operation of different degrees can be carried out according to the water level change; the risk that the device is damaged due to water erosion is effectively reduced through the fixed sleeve.

Description

Technical Field

[0001] The utility model relates to the technical field of flood prevention, in particular to water conservancy flood prevention equipment. Background Art

[0002] Flood is a natural phenomenon that often causes the inundation of river valleys, alluvial plains, estuary deltas, and coastal areas along rivers. Flood control is based on the principle of "prevention first, prevention is more important than emergency response", and various tasks are done well, such as clearing obstacles in flood channels, formulating flood crossing measures, flood forecasting and alarm, flood control and rescue, flood control dispatch, and post-disaster work (see flood control, dike rescue).

[0003] In the process of water conservancy and flood prevention, it is necessary to use detection agencies to monitor the water level at any time, so as to give timely warnings when floods occur and reduce risks. Existing water conservancy and flood prevention monitoring equipment includes water level monitors, which are fixed on brackets fixed inside the river. However, after long-term use, the water level monitors are prone to falling and damage due to water immersion or direct erosion by floods, thereby affecting the smooth progress of flood prevention and warning work. Therefore, a water conservancy and flood prevention equipment with protective functions is needed. Utility Model Content

[0004] The technical problem to be solved by the utility model is that a water level monitor used for monitoring is directly exposed to the outside and has a high risk of damage, and a water conservancy and flood prevention device with a protective function is provided.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: a water conservancy and flood control equipment, including a stable base, a plurality of limit rods are evenly arranged on the top surface of the stable base, the top ends of the limit rods are commonly connected to a top plate, the top surface of the top plate is provided with a signal transceiver, a fixed sleeve is provided in the center of the top surface of the stable base, and floating plates located around the fixed sleeve are slidably provided on the limit rods, a group of pull ropes extending into the fixed sleeve are symmetrically provided on the top surface of the floating plate, the other ends of the pull ropes are commonly connected to a lower pressure block slidably connected to the inner wall of the fixed sleeve, a group of through grooves are symmetrically provided on the lower pressure block, a first electrode sheet is provided in the through groove, and a plurality of second electrode sheets matching the first electrode sheets are evenly provided on the inner wall of the fixed sleeve.

[0006] As an improvement, the bottom surface of the top plate is provided with a processor electrically connected to the second electrode sheet, and the processor is electrically connected to the signal transceiver. Through the second electrode sheet, a signal of the water level condition can be sent to the signal transceiver. The processor can use existing components in the prior art, and does not involve improvements in software or computer programs.

[0007] As an improvement, a fixing frame is provided on the bottom surface of the stable base, a support plate is connected to the bottom end of the fixing frame, and positioning cones are evenly provided on the bottom surface of the support plate, which can improve the stability of the device installation.

[0008] As an improvement, a cover plate is hingedly connected to the fixing frame, and a counterweight block is arranged inside the fixing frame. The setting of the counterweight block increases the weight of the device, making the placement more stable and reducing the risk of tipping over.

[0009] As an improvement, a power supply box is provided on the top surface of the top plate, and a mounting groove matching the signal transceiver is provided on the top surface of the power supply box to realize the power supply operation of the equipment. The setting of the mounting groove can install or repair the signal transceiver.

[0010] As an improvement, the top ends of the outer walls on both sides of the fixed sleeve are provided with first guide wheels cooperating with the pull rope, and a group of second guide wheels cooperating with the pull rope are symmetrically provided on the top surface of the fixed sleeve to guide the movement of the pull rope.

[0011] The advantage of the utility model over the prior art is that the floating plate is raised and lowered when the water level changes, so that the lower pressure block moves up and down under the action of the pull rope, so that the first electrode sheet contacts different second electrode sheets in the fixed sleeve, so that different degrees of early warning operations can be performed according to the water level changes. The first electrode sheet and the second electrode sheet are arranged in the fixed sleeve, which effectively reduces the risk of damage to the device due to water erosion. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is the first stereoscopic diagram of a water conservancy and flood prevention device of the utility model.

[0013] Figure 2 It is a second stereoscopic diagram of a water conservancy and flood prevention device of the utility model.

[0014] Figure 3 It is a third stereoscopic view of a water conservancy and flood prevention device of the utility model.

[0015] Figure 4 It is a sectional stereoscopic diagram of a water conservancy and flood prevention device of the utility model.

[0016] Figure 5 yes Figure 3 Schematic diagram of the structure of part A.

[0017] Figure 6 yes Figure 4 Schematic diagram of the structure of part B.

[0018] As shown in the figure: 1. Stable base; 2. Limit rod; 3. Top plate; 4. Signal transceiver; 5. Fixed sleeve; 6. Floating plate; 7. Pull rope; 8. Down pressure block; 9. Through groove; 10. First electrode sheet; 11. Second electrode sheet; 12. Processor; 13. Fixed frame; 14. Support plate; 15. Positioning cone; 16. Cover plate; 17. Counterweight block; 18. Power supply box; 19. Installation groove; 20. First guide wheel; 21. Second guide wheel. DETAILED DESCRIPTION

[0019] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0020] Embodiment 1

[0021] Combined with Figure 1-5 As shown, a water conservancy and flood control equipment comprises a stable base 1, a plurality of limit rods 2 are evenly arranged on the top surface of the stable base 1, a top plate 3 is commonly connected to the top ends of the limit rods 2, a fixed sleeve 5 is arranged in the center of the top surface of the stable base 1, a floating plate 6 is commonly slidably arranged on the limit rods 2 and is located around the fixed sleeve 5, a group of pull ropes 7 extending into the fixed sleeve 5 are symmetrically arranged on the top surface of the floating plate 6, a first guide wheel 20 matching the pull rope 7 is arranged on the top ends of the outer walls on both sides of the fixed sleeve 5, a group of second guide wheels 21 matching the pull rope 7 is symmetrically arranged on the top surface of the fixed sleeve 5, the other end of the pull rope 7 is commonly connected to a lower pressing block 8 slidably connected to the inner wall of the fixed sleeve 5, a group of through grooves 9 are symmetrically arranged on the lower pressing block 8, a first electrode sheet 10 is arranged in the through grooves 9, and a plurality of second electrode sheets 11 matching the first electrode sheets 10 are evenly arranged on the inner wall of the fixed sleeve 5;

[0022] Through the above structure, after the device is placed in the river channel, when the water level changes, the floating plate 6 moves up and down around the fixed sleeve 5 under the cooperation of the limit rod 2, so that the pull rope 7 pushes the lower pressing block 8 to slide in the fixed sleeve 5 under the guidance of the first guide wheel 20 and the second guide wheel 21, so that the first electrode sheet 10 contacts with different second electrode sheets 11;

[0023] Embodiment 2

[0024] Based on the first embodiment, combined with the attached Figure 6As shown, the top surface of the top plate 3 is provided with a signal transceiver 4, the top surface of the top plate 3 is provided with a power supply box 18, the top surface of the power supply box 18 is provided with a mounting groove 19 for matching the signal transceiver 4, the bottom surface of the top plate 3 is provided with a processor 12 electrically connected to the second electrode sheet 11, the processor 12 is electrically connected to the signal transceiver 4, the bottom surface of the stable base 1 is provided with a fixing frame 13, the bottom end of the fixing frame 13 is connected with a support plate 14, the bottom surface of the support plate 14 is evenly provided with positioning cones 15, the fixing frame 13 is hingedly connected with a cover plate 16, and a counterweight block 17 is provided in the fixing frame 13;

[0025] Through the above structure, the device is first placed in the river channel through the positioning cone 15, then the cover plate 16 is opened to place the counterweight 17 in the fixed frame 13, the device is stably placed, the signal transceiver 4 is installed in the installation slot 19 and connected to the power supply box 18 and the processor 12; the first electrode sheet 10 and the second electrode sheet 11 are in contact and then transmit the signal to the processor 12, the processor 12 processes the signal to obtain the water level status, and then transmits it to the terminal through the signal transceiver 4, the operator conducts remote observation, and the battery in the power supply box 18 supplies power to the device. Among them, the processor can use existing components in the prior art, and does not involve the improvement of software or computer programs.

[0026] When the utility model is implemented, the device is first placed in the river channel through the positioning cone 15, and then the cover plate 16 is opened to place the counterweight 17 in the fixed frame 13 to complete the stable placement of the device, and the signal transceiver 4 is installed in the installation groove 19 and connected to the power supply box 18 and the processor 12;

[0027] When the water level changes, the floating plate 6 moves up and down around the fixed sleeve 5 with the cooperation of the limit rod 2, so that the pull rope 7 pushes the lower pressure block 8 to slide in the fixed sleeve 5 under the guidance of the first guide wheel 20 and the second guide wheel 21, so that the first electrode sheet 10 contacts with different second electrode sheets 11, and the battery in the power supply box 18 supplies power to the device. After the first electrode sheet 10 contacts with the second electrode sheet 11, the signal is transmitted to the processor 12. The processor 12 processes the signal to obtain the water level status, and then transmits it to the terminal through the signal transceiver 4, so that the operator can perform remote observation.

[0028] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A water conservancy and flood control device, comprising a stable base (1), a plurality of limit rods (2) are evenly arranged on the top surface of the stable base (1), a top plate (3) is commonly connected to the top ends of the limit rods (2), a signal transceiver (4) is arranged on the top surface of the top plate (3), and the characteristics are: A fixed sleeve (5) is provided at the center of the top surface of the stable base (1); a floating plate (6) is slidably provided on the limit rod (2) and is located around the fixed sleeve (5); a group of pull ropes (7) extending into the fixed sleeve (5) are symmetrically provided on the top surface of the floating plate (6); the other ends of the pull ropes (7) are commonly connected to a lower pressing block (8) slidably connected to the inner wall of the fixed sleeve (5); a group of through grooves (9) are symmetrically provided on the lower pressing block (8); a first electrode sheet (10) is provided in each of the through grooves (9); and a plurality of second electrode sheets (11) matching the first electrode sheets (10) are evenly provided on the inner wall of the fixed sleeve (5).

2. A water conservancy and flood control equipment according to claim 1, characterized in that: The bottom surface of the top plate (3) is provided with a processor (12) electrically connected to the second electrode sheet (11), and the processor (12) is electrically connected to the signal transceiver (4).

3. A water conservancy and flood control equipment according to claim 1, characterized in that: The bottom surface of the stable base (1) is provided with a fixing frame (13), the bottom end of the fixing frame (13) is connected with a supporting plate (14), and the bottom surface of the supporting plate (14) is evenly provided with positioning cones (15).

4. A water conservancy and flood control equipment according to claim 3, characterized in that: A cover plate (16) is hingedly connected to the fixing frame (13), and a counterweight block (17) is arranged inside the fixing frame (13).

5. The water conservancy and flood control equipment according to claim 1, characterized in that: A power supply box (18) is provided on the top surface of the top plate (3), and a mounting groove (19) for matching the signal transceiver (4) is provided on the top surface of the power supply box (18).

6. The water conservancy and flood control equipment according to claim 1, characterized in that: The top ends of the outer walls on both sides of the fixed sleeve (5) are provided with first guide wheels (20) that cooperate with the pull rope (7), and the top surface of the fixed sleeve (5) is symmetrically provided with a group of second guide wheels (21) that cooperate with the pull rope (7).

Images