Urban flood control electronic water gauge measuring and reporting warning device

Abstract

The utility model relates to the technical field of water gauges, and discloses an urban flood control electronic water gauge measuring and reporting warning device which comprises a fixing frame, a mounting base is fixedly connected to the interior of the fixing frame, a water gauge is slidably connected to the interior of the mounting base, and two mounting shells are fixedly connected to the top end of a mounting disc. A plurality of extrusion springs are fixedly connected to the interiors of the two mounting shells, limiting plates are slidably connected to the interiors of the two mounting shells, extrusion plates are fixedly connected to the opposite sides of the two limiting plates, and brushes are fixedly connected to the opposite sides of the two extrusion plates. According to the device, the mounting disc drives the mounting shell to rotate through the connecting column, an extrusion spring in the mounting shell provides elastic force, an extrusion plate is pushed through a limiting plate, and a brush is always attached to the surface of the water gauge when passing through the surface of the water gauge, so that the effect of automatically cleaning the surface of the water gauge is achieved, dirt on the surface of the water gauge can be effectively removed, and the monitoring efficiency is improved; and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water gauges, in particular to an electronic water gauge measurement and alarm device for urban flood control. Background Art

[0002] The flood control water gauge is an important tool for monitoring water levels, mainly used for water level monitoring in water conservancy projects such as rivers, lakes, reservoirs, hydropower stations, and urban drainage systems. With the development of technology, modern flood control water gauges have evolved from traditional mechanical water gauges to electronic water gauges and even virtual water gauges. These new types of water gauges have higher measurement accuracy, better data transmission capabilities, and stronger anti-interference capabilities. The structure of the electronic water gauge measurement and alarm device for urban flood control generally includes a fixing mechanism, a connecting mechanism, and other auxiliary mechanisms.

[0003] When the water gauge is soaked in water for a long time, a lot of dirt, such as garbage and moss, will adhere to it. If not cleaned in time, it will affect the normal use of the water gauge. In the prior art, most of the electronic water gauge measurement and alarm devices for urban flood control do not have an automatic cleaning mechanism for the water gauge surface. When cleaning the water gauge, it is necessary to arrange special personnel for regular cleaning, which increases the operation cost of monitoring and reduces the practicability of the device. Content of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides an electronic water gauge measurement and alarm device for urban flood control, aiming to improve the problems of increased operation cost and low practicability of the electronic water gauge measurement and alarm device for urban flood control in the prior art, which are mostly caused by the lack of an automatic cleaning mechanism for the water gauge surface.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: An electronic water gauge measurement and alarm device for urban flood control, including a fixing frame, an installation seat is fixedly connected inside the fixing frame, a water gauge is slidably connected inside the installation seat, a housing is fixedly connected to the bottom end inside the fixing frame, a turbine is rotatably connected inside the housing, a connecting column is fixedly connected to the top end of the turbine, an installation disc is fixedly connected to the top end of the connecting column, two installation shells are fixedly connected to the top end of the installation disc, a plurality of compression springs are fixedly connected inside each of the two installation shells, a limiting plate is slidably connected inside each of the two installation shells, a pressing plate is fixedly connected to the opposite side of each of the two limiting plates, a brush is fixedly connected to the opposite side of each of the two pressing plates, and a clamping mechanism is arranged inside the water gauge. The clamping mechanism is provided to facilitate the installation and disassembly of the water gauge more conveniently and quickly.

[0006] As a further description of the above technical solution:

[0007] The engaging mechanism includes two reset springs. Both of the two reset springs are arranged inside the water gauge. Two limit blocks are fixedly connected to both ends of the two reset springs. Blocking blocks are fixedly connected to the opposite sides of the two limit blocks. Four engaging holes are formed inside the mounting base. The four blocking blocks are respectively engaged with the four engaging holes.

[0008] As a further description of the above technical solution:

[0009] A scale is fixedly connected to the front surface of the water gauge. A number of water passing holes are formed on both sides of the water gauge.

[0010] As a further description of the above technical solution:

[0011] A handle is fixedly connected to the top end of the water gauge. An anti-slip sleeve is sleeved outside the handle.

[0012] As a further description of the above technical solution:

[0013] Both of the two pressing plates penetrate through the opposite sides of the two mounting shells. The opposite sides of the two brushes are abutted against the front surface of the water gauge.

[0014] As a further description of the above technical solution:

[0015] The fixing frame is fixedly connected to the pier or the base by bolts.

[0016] As a further description of the above technical solution:

[0017] All of the four limit blocks are slidably connected inside the water gauge.

[0018] As a further description of the above technical solution:

[0019] All of the four blocking blocks penetrate through both sides of the mounting base.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the water flow impact causes the turbine to rotate. Through the connecting column, the mounting disc drives the mounting shell to rotate. The compression spring inside the mounting shell provides an elastic force to push the pressing plate through the limiting plate, so that the brush is always in contact with the surface of the water gauge when passing through the surface of the water gauge, realizing the effect of automatically cleaning the surface of the water gauge, which can effectively remove the dirt on the surface of the water gauge, improve the monitoring efficiency, and improve the practicability of the device.

[0022] 2. In the present utility model, by pressing the clamping block, it is retracted into the interior of the water gauge through the limiting block to compress the return spring, and the water gauge is pulled out from the mounting seat through the handle. When installing the water gauge, the clamping block is also pressed, and the water gauge is slid into the mounting seat. When the clamping block slides to the position of the clamping hole, under the resilience of the return spring, the clamping block pops out from the interior of the water gauge through the limiting block and engages with the clamping hole, achieving the effect of convenient disassembly and installation of the water gauge, and improving the overall practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 FIG. is a perspective view of the urban flood control electronic water gauge measurement and alarm device proposed by the present utility model;

[0024] Figure 2 FIG. is a schematic diagram of the turbine of the urban flood control electronic water gauge measurement and alarm device proposed by the present utility model;

[0025] Figure 3 FIG. is a cross-sectional view of the installation shell of the urban flood control electronic water gauge measurement and alarm device proposed by the present utility model;

[0026] Figure 4 FIG. is a schematic diagram of the water gauge of the urban flood control electronic water gauge measurement and alarm device proposed by the present utility model;

[0027] Figure 5 FIG. is a cross-sectional view of the water gauge of the urban flood control electronic water gauge measurement and alarm device proposed by the present utility model;

[0028] Figure 6 FIG. is a schematic diagram of the mounting seat of the urban flood control electronic water gauge measurement and alarm device proposed by the present utility model.

[0029] LEGEND DESCRIPTION:

[0030] 1. Fixed frame; 2. Mounting seat; 3. Water gauge; 4. Outer shell; 5. Turbine; 6. Connecting column; 7. Installation shell; 8. Extrusion spring; 9. Limiting plate; 10. Extrusion plate; 11. Brush; 12. Return spring; 13. Limiting block; 14. Clamping block; 15. Clamping hole; 16. Scale; 17. Water passing hole; 18. Handle; 19. Mounting plate. SPECIFIC EMBODIMENTS

[0031] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0032] Refer to Figure 1 - Figure 3, an embodiment provided by the present utility model: an urban flood control electronic water gauge measurement and alarm device, including a fixing frame 1 which plays a role in fixed connection. Inside the fixing frame 1, there is a fixedly connected mounting seat 2 which also plays a role in fixed connection. Inside the mounting seat 2, a water gauge 3 is slidably connected. At the bottom end inside the fixing frame 1, there is a fixedly connected outer shell 4 which plays a role in fixing the internal structure. Inside the outer shell 4, a turbine 5 is rotatably connected which plays a role in providing power. At the top of the turbine 5, there is a fixedly connected connecting column 6 which plays a role in connecting and fixing. At the top of the connecting column 6, there is a fixedly connected mounting disc 19 which plays a role in mounting and fixing. At the top of the mounting disc 19, there are two fixedly connected mounting shells 7 which play a role in fixing the internal structure. Inside each of the two mounting shells 7, there are a number of compression springs 8 which play a role in providing elastic force. Inside each of the two mounting shells 7, a limiting plate 9 is slidably connected which plays a role in preventing the internal structure from falling off. On the opposite sides of the two limiting plates 9, there are fixedly connected pressing plates 10 which play a role in pushing the brush 11. On the opposite sides of the two pressing plates 10, there are fixedly connected brushes 11 which play a role in cleaning. Inside the water gauge 3, there is a clamping mechanism which is set up to more conveniently and quickly install and disassemble the water gauge 3.

[0033] Referring to Figure 3 - Figure 6 , the clamping mechanism includes two return springs 12 which play a role in providing elastic force. Both of the two return springs 12 are arranged inside the water gauge 3. At both ends of the two return springs 12, there are two fixedly connected limiting blocks 13 which play a role in preventing the internal structure from falling off. On the opposite sides of the two limiting blocks 13, there are fixedly connected clamping blocks 14 which play a role in clamping and fixing. Inside the mounting seat 2, there are four clamping holes 15 which play a role in clamping and fixing. The four clamping blocks 14 are respectively clamped with the four clamping holes 15. On the front of the water gauge 3, there is a fixedly connected scale table 16 which plays a role in reading. On both sides of the water gauge 3, there are a number of water passing holes 17 which play a role in passing water. At the top of the water gauge 3, there is a fixedly connected handle 18, and an anti-slip sleeve is sleeved outside the handle 18. Both of the two pressing plates 10 penetrate through the opposite sides of the two mounting shells 7. On the opposite sides of the two brushes 11, they are in contact with the front of the water gauge 3. The fixing frame 1 is fixedly connected to the pier or the base through bolts. All four limiting blocks 13 are slidably connected inside the water gauge 3. All four clamping blocks 14 penetrate through both sides of the mounting seat 2.

[0034] Working principle: The top surface of the mounting plate 19 is at the same height position as the bottom surface of the water gauge 3. When the water level exceeds the surface of the mounting plate 19, the water gauge 3 generates a reading. The water flow impact causes the turbine 5 to rotate. Through the connecting column 6, the mounting plate 19 drives the mounting shell 7 to rotate. The compression spring 8 inside the mounting shell 7 provides elastic force to push the extrusion plate 10 through the limiting plate 9, so that the brush 11 always fits with the surface of the water gauge 3 when passing through it, achieving the effect of cleaning the surface of the water gauge 3.

[0035] When the water gauge 3 is damaged and needs to be replaced, press the block 14 to compress the return spring 12 through the limiting block 13 so that it retracts into the interior of the water gauge 3. Then, the water gauge 3 can be pulled out from the mounting seat 2 through the handle 18. When installing the water gauge 3, also press the block 14 and slide the water gauge 3 into the mounting seat 2. When the block 14 slides to the position of the card hole 15, under the resilience of the return spring 12, the block 14 pops out from the interior of the water gauge 3 through the limiting block 13 and engages with the card hole 15.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An electronic water gauge measuring and warning device for urban flood control, comprising a fixing frame (1), characterized in that: The interior of the fixing frame (1) is fixedly connected with a mounting seat (2), the interior of the mounting seat (2) is slidably connected with a water gauge (3), the interior bottom end of the fixing frame (1) is fixedly connected with a housing (4), the interior of the housing (4) is rotatably connected with a turbine (5), the top of the turbine (5) is fixedly connected with a connecting column (6), the top of the connecting column (6) is fixedly connected with a mounting plate (19), the top of the mounting plate (19) is fixedly connected with two mounting shells (7), the interiors of the two mounting shells (7) are fixedly connected with a plurality of extrusion springs (8), the interiors of the two mounting shells (7) are slidably connected with a limiting plate (9), the opposite sides of the two limiting plates (9) are fixedly connected with an extrusion plate (10), the opposite sides of the two extrusion plates (10) are fixedly connected with a brush (11), and the interior of the water gauge (3) is provided with a snap-fit ​​mechanism, the snap-fit ​​mechanism is provided for more convenient and quick installation and removal of the water gauge (3).

2. The urban flood control electronic water gauge measuring and warning device according to claim 1 is characterized in that: The locking mechanism comprises two return springs (12), the two return springs (12) are both arranged inside the water gauge (3), the two ends of the two return springs (12) are fixedly connected to two limit blocks (13), the opposite sides of the two limit blocks (13) are fixedly connected to a locking block (14), and four locking holes (15) are opened inside the mounting seat (2), and the four locking blocks (14) are respectively locked with the four locking holes (15).

3. The urban flood control electronic water gauge measuring and warning device according to claim 1 is characterized by: A scale (16) is fixedly connected to the front of the water gauge (3), and a plurality of water holes (17) are provided on both sides of the water gauge (3).

4. The urban flood control electronic water gauge measuring and warning device according to claim 1 is characterized in that: The top end of the water gauge (3) is fixedly connected with a handle (18), and the outer portion of the handle (18) is provided with an anti-slip cover.

5. The urban flood control electronic water gauge measuring and warning device according to claim 1 is characterized in that: The two extrusion plates (10) both penetrate the opposite sides of the two mounting shells (7), and the opposite sides of the two brushes (11) both abut against the front side of the water gauge (3).

6. The urban flood control electronic water gauge measuring and warning device according to claim 1 is characterized by: The fixing frame (1) is fixedly connected to the bridge pier or the base by means of bolts.

7. The urban flood control electronic water gauge measuring and warning device according to claim 2 is characterized by: The four limit blocks (13) are all slidably connected inside the water gauge (3).

8. The urban flood control electronic water gauge measuring and warning device according to claim 2 is characterized by: The four clamping blocks (14) all pass through two sides of the mounting seat (2).

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