Water fender for water conservancy field management

Abstract

The utility model relates to the technical field of water retaining devices, and discloses a water retaining plate for water conservancy field management, which comprises a water retaining plate, the water retaining plate comprises a plurality of upright posts and a plurality of retaining plates, the retaining plates are fixedly mounted on the upright posts, vertical T-shaped grooves are formed in upstream surfaces and downstream surfaces of the upright posts, and fixing plates are mounted on the vertical T-shaped grooves in the upstream surfaces of the upright posts through bolts. A raindrop sensor is fixedly installed on the fixing plate, a supporting plate is installed on a vertical T-shaped groove in the downstream face of the stand column through a bolt, a control box is installed on the supporting plate, a single-chip microcomputer controller and a relay are installed in the control box, a support is fixedly connected to the supporting plate, and an alarm is fixedly installed on the support. A solar panel is fixedly installed on the upper portion of the supporting plate, a solar controller and a storage battery are installed in the control box, the water baffle is provided with a solar power supply water level alarm device, when the water level reaches a set value, personnel can be reminded to evacuate and convey water flow in time, and the safety of water conservancy construction personnel and building equipment is guaranteed.

Description

Technical Field

[0001] This utility model belongs to the technical field of water-blocking devices, specifically a water-blocking plate for water conservancy site management. Background Technology

[0002] Water conservancy projects often require the damming of water flow to expose the downstream riverbed, creating a suitable working space for construction equipment. Methods for damming upstream water flow include pumping, interception, and diversion. Installing a water-blocking plate upstream is a relatively quick and efficient method.

[0003] As disclosed in announcement number CN221118388U, a water-retaining plate for water conservancy projects is characterized by the following features: it includes a baffle assembly and side connectors, with both sides of the baffle assembly fixedly connected to the side connectors, and adjacent baffle assemblies fixedly connected by the side connectors; the baffle assembly includes an upper plate, a middle plate, and a lower plate, with protrusions extending upwards from the upper ends of the upper, middle, and lower plates, and recesses forming grooves that engage with the protrusions at the lower ends of the upper and middle plates, and recesses forming notches on both sides of the lower end of the lower plate; the side connectors include a column and a support block vertically fixedly connected to the column, with the support block engaging with the notch; two insert plates protruding outwards from both sides of the upper, middle, and lower plates, and slots formed on the column opposite the insert plates that engage with the insert plates; it also includes a top reinforcement assembly and a connecting reinforcement assembly.

[0004] In practical use, the applicant has found that existing water-retaining barriers lack a water level detection device on the water-facing side. When the water level is too high, it cannot promptly alert water conservancy construction personnel or prompt them to clear the water flow. This could lead to water overflowing from the barriers, damaging water conservancy construction equipment and the building itself. The safety of the water-retaining barriers needs improvement. To address these issues, a new type of water-retaining barrier for on-site water conservancy management is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a water-blocking plate for on-site water conservancy management in order to solve the problems mentioned above.

[0006] The technical solution adopted by this utility model is as follows: a water-retaining plate for on-site water conservancy management, comprising a water-retaining plate, the water-retaining plate comprising multiple columns and multiple baffles, the baffles being fixedly installed on the columns, the columns having vertical T-shaped grooves on both the water-facing and back-facing sides, the vertical T-shaped grooves on the water-facing side of the columns being bolted to a fixing plate, a raindrop sensor being fixedly installed on the fixing plate, the vertical T-shaped grooves on the back-facing side of the columns being bolted to a support plate, a control box being installed on the support plate, the control box containing a microcontroller and a relay, a bracket being fixedly connected to the support plate, an alarm being fixedly installed on the bracket, the alarm being electrically connected to the relay, and the relay and the raindrop sensor being electrically connected to the microcontroller;

[0007] A solar panel is fixedly installed on the upper part of the support plate. A solar controller and a battery are installed in the control box. The solar panel is electrically connected to the solar controller, the battery is electrically connected to the solar controller, and the battery is electrically connected to the microcontroller and the relay.

[0008] In a preferred embodiment, a mounting plate is fixedly connected to the bottom of the column.

[0009] In a preferred embodiment, the water inlet surface of the column is provided with a water level scale.

[0010] In a preferred embodiment, the pointer is on the fixed plate.

[0011] In a preferred embodiment, a connecting seat is fixedly installed on the vertical T-shaped groove on the backwater surface of the support column by bolts, a diagonal brace is rotatably connected to the connecting seat, and a base is rotatably connected to the lower end of the diagonal brace.

[0012] In a preferred embodiment, a rain cover is fixedly installed on the upper part of the fixing plate.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0014] 1. In this utility model, when the water level on the water-facing surface of the baffle reaches the raindrop sensor, the raindrop sensor will detect it and send a signal to the microcontroller. Then, the microcontroller will control the relay to be energized, thereby activating the alarm. This will remind personnel that the water level has reached the warning line, allowing them to evacuate in time and ensuring the safety of water conservancy construction personnel. At the same time, personnel can continue to dredge the drainage, thereby preventing water from overflowing from the baffle and protecting the water conservancy construction body and equipment.

[0015] 2. When installing the raindrop sensor, personnel can move the fixing plate up and down in the installation position of the vertical T-shaped groove to adjust the installation height of the raindrop sensor, thereby allowing different alarm water levels to be preset as needed, making it more practical.

[0016] 3. In this utility model, a solar panel and a storage battery are used to power the microcontroller controller, rain sensor and alarm, so that the entire water level alarm device can be powered and operated independently without the need for additional wiring, which is convenient for construction, saves electricity and is environmentally friendly and energy-saving. Attached Figure Description

[0017] Figure 1 This is a simplified schematic diagram of the three-dimensional structure of this utility model;

[0018] Figure 2 In this utility model Figure 1 Enlarged view of point A;

[0019] Figure 3 This is a simplified side view of the structure of this utility model.

[0020] The markings in the diagram are: 1-water barrier, 2-column, 3-baffle, 4-vertical T-slot, 5-fixing plate, 6-raindrop sensor, 7-support plate, 8-control box, 9-microcontroller, 10-relay, 11-bracket, 12-alarm, 13-solar panel, 14-solar controller, 15-battery, 16-mounting plate, 17-water level scale, 18-pointer, 19-connecting seat, 20-diagonal brace, 21-base, 22-rain barrier. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below in conjunction with the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] The following will combine Figures 1-3 The water-blocking plate for on-site water management according to the present utility model is described in detail.

[0023] Example:

[0024] The water-retaining plate for on-site water management provided in this embodiment of the utility model is referenced. Figures 1 to 3 As shown, it includes a water-blocking plate 1, which includes multiple columns 2 and multiple baffles 3. The columns 2 and baffles 3 together form the water-blocking plate 1 structure used in water conservancy site management.

[0025] refer to Figures 1 to 3 As shown, the bottom of the column 2 is fixedly connected to the mounting plate 16. This structure uses the mounting plate 16 to facilitate the installation of the column 2 on the ground.

[0026] refer to Figures 1 to 3 As shown, the baffle 3 is fixedly installed on the column 2. Vertical T-slots 4 are provided on both the water-facing and backwater-facing sides of the column 2. A fixing plate 5 is bolted to the vertical T-slots 4 on the water-facing side of the column 2, and a rain sensor 6 is fixedly installed on the fixing plate 5. A support plate 7 is bolted to the vertical T-slots 4 on the backwater-facing side of the column 2, and a control box 8 is installed on the support plate 7. A microcontroller 9 and a relay 10 are installed inside the control box 8. A bracket 11 is fixedly connected to the support plate 7, and an alarm 12 is fixedly installed on the bracket 11. The alarm 12 and the relay 10... The relay 10 and the raindrop sensor 6 are both electrically connected to the microcontroller 9. In this structure, when the water level on the water-facing surface of the baffle 1 reaches the raindrop sensor 6, the raindrop sensor 6 will detect it and send a signal to the microcontroller 9. Then, the microcontroller 9 will control the relay 10 to be energized, thereby activating the alarm 12. This can remind personnel that the water level has reached the warning line, so that personnel can evacuate in time and ensure the safety of water conservancy construction personnel. At the same time, personnel can continue to dredge the drainage in time, thereby preventing water from overflowing from the baffle 1.

[0027] When installing the raindrop sensor 6, personnel can move the fixing plate 5 up and down in the installation position of the vertical T-shaped groove 4 to adjust the installation height of the raindrop sensor 6, thereby allowing different alarm water levels to be preset as needed.

[0028] It should be noted that the raindrop sensor 6, relay 10, alarm 12 and microcontroller 9 are all existing devices. The model of raindrop sensor 6 is YD01, the model of alarm 12 is AD16-22SM, the model of relay 10 is JQX-13F, and the microcontroller 9 is AT89C51.

[0029] refer to Figures 1 to 3 As shown, a rain cover 22 is fixedly installed on the upper part of the fixed plate 5. This structure uses the rain cover 22 to block rain, thereby preventing rainwater from dripping onto the rain sensor 6 and thus falsely triggering the alarm 12.

[0030] refer to Figures 1 to 3As shown, a solar panel 13 is fixedly installed on the upper part of the support plate 7. A solar controller 14 and a storage battery 15 are installed in the control box 8. The solar panel 13 is electrically connected to the solar controller 14, and the storage battery 15 is electrically connected to the microcontroller controller 9 and the relay 10. In this structure, the solar panel 13 converts light energy into electrical energy, and the electrical energy is transmitted to the storage battery 15 through the solar controller 9 for storage, thereby powering the microcontroller controller 9 and the alarm 12. This allows the entire water level alarm device to operate autonomously without the need for additional wiring, which is convenient for construction, saves electricity, and is environmentally friendly and energy-saving.

[0031] It should be noted that the solar controller 14 is an existing device, specifically model SMC-CM60.

[0032] refer to Figures 1 to 3 As shown, a water level scale 17 is provided on the water inlet surface of column 2. This structure makes it convenient for personnel to observe the water level height using the water level scale 17, and at the same time, it is convenient to accurately adjust the height of the raindrop sensor 6.

[0033] refer to Figures 1 to 3 As shown, the pointer 18 on the fixed plate 5 is used to make it easy for the fixed plate 5 to accurately point to the corresponding water level scale 17, which is convenient for adjusting the raindrop sensor 6.

[0034] refer to Figures 1 to 3 As shown, a connecting seat 19 is fixedly installed on the vertical T-shaped groove 4 on the backwater surface of the column 2 by bolts. A diagonal brace 20 is rotatably connected to the connecting seat 19. A base 21 is rotatably connected to the lower end of the diagonal brace 20. In this structure, the connecting seat 19 of the diagonal brace 20 is connected to the vertical T-shaped groove 4 of the column 2, and then the base 21 of the diagonal brace 20 is connected to the ground, so that the diagonal brace 20 supports the column 2, thereby strengthening the compressive strength of the baffle plate 1.

[0035] It should be noted that the water-retaining structure composed of the above embodiments is used for on-site water conservancy management and belongs to the field of water conservancy construction protection devices.

[0036] The implementation principle of the water-blocking plate for water conservancy site management in this application embodiment is as follows: When in use, the water-blocking plate 1 structure is formed by the column 2 and the baffle 3. Then, according to the preset alarm water level requirement, the fixed plate 5 is installed on the vertical T-shaped groove 4 at the corresponding height. When the water level on the water-facing surface of the water-blocking plate 1 reaches the raindrop sensor 6, the raindrop sensor 6 will detect it and send a signal to the microcontroller 9. Then, the microcontroller 9 will control the relay 10 to be energized, thereby activating the alarm 12, which can remind the personnel that the water level has reached the warning line, so that the personnel can evacuate in time and ensure the safety of water conservancy construction personnel. At the same time, the personnel can continue to dredge the drainage in time, thereby preventing water from overflowing from the water-blocking plate 1.

[0037] The above structure uses solar panel 13 to convert light energy into electrical energy, and then transmits the electrical energy to the storage battery 15 through solar controller 9 for storage, thereby powering the microcontroller 9 and alarm 12 to operate. This allows the entire water level alarm device to operate autonomously without the need for additional wiring, which is convenient for construction, saves energy, and is environmentally friendly.

[0038] When the water level on the water-facing surface of the baffle 1 reaches the raindrop sensor 6, the raindrop sensor 6 will detect it and send a signal to the microcontroller 9. Then, the microcontroller 9 will control the relay 10 to be energized, thereby activating the alarm 12. This will remind personnel that the water level has reached the warning line, allowing them to evacuate in time and ensuring the safety of water conservancy construction personnel. At the same time, personnel can continue to clear the drainage, thus preventing water from overflowing from the baffle 1.

[0039] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A water-retaining plate for on-site water management, comprising a water-retaining plate (1), characterized in that: The water-blocking plate (1) includes multiple columns (2) and multiple baffles (3). The baffles (3) are fixedly installed on the columns (2). Vertical T-shaped grooves (4) are provided on both the water-facing and back-facing sides of the columns (2). The vertical T-shaped grooves (4) on the water-facing side of the columns (2) are bolted to a fixing plate (5). A raindrop sensor (6) is fixedly installed on the fixing plate (5). The vertical T-shaped grooves (4) on the back-facing side of the columns (2) are bolted to... There is a support plate (7), on which a control box (8) is installed. A microcontroller (9) and a relay (10) are installed in the control box (8). A bracket (11) is fixedly connected to the support plate (7). An alarm (12) is fixedly installed on the bracket (11). The alarm (12) and the relay (10) are electrically connected. The relay (10) and the rain sensor (6) are both electrically connected to the microcontroller (9). A solar panel (13) is fixedly installed on the upper part of the support plate (7). A solar controller (14) and a storage battery (15) are installed in the control box (8). The solar panel (13) is electrically connected to the solar controller (14). The storage battery (15) is electrically connected to the solar controller (14). The storage battery (15) is electrically connected to the microcontroller controller (9) and the relay (10).

2. The water-retaining plate for on-site water management as described in claim 1, characterized in that: The bottom of the column (2) is fixedly connected to the mounting plate (16).

3. The water-retaining plate for on-site water management as described in claim 1, characterized in that: The column (2) has a water level scale (17) on its water intake surface.

4. The water-retaining plate for on-site water management as described in claim 1, characterized in that: The pointer (18) on the fixed plate (5).

5. The water-retaining plate for on-site water conservancy management as described in claim 1, characterized in that: The vertical T-shaped groove (4) on the backwater surface of the column (2) is fixedly installed with a connecting seat (19) by bolts. A diagonal brace (20) is rotatably connected to the connecting seat (19), and a base (21) is rotatably connected to the lower end of the diagonal brace (20).

6. The water-retaining plate for on-site water conservancy management as described in claim 1, characterized in that: A rain cover (22) is fixedly installed on the upper part of the fixing plate (5).

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