Intelligent water level monitoring equipment

Abstract

The utility model relates to the technical field of monitoring equipment, and discloses intelligent water level monitoring equipment which comprises a placing plate and a transmission belt, the middle of the bottom end of the placing plate is fixedly connected with an insertion rod, the top of the placing plate is fixedly connected with a servo motor, and the output end of the servo motor penetrates through the placing plate and is fixedly connected with a first lead screw. A plurality of second lead screws are rotatably connected to the bottom of the placing plate, belt wheels are fixedly connected to the upper middle portions of the outer sides of the first lead screws and the second lead screws, the multiple belt wheels are in transmission connection through the transmission belts, and movable piles are in threaded connection to the lower middle portions of the outer sides of the first lead screws and the second lead screws. According to the device, the movable pile can be driven to be inserted into the monitored water bottom through cooperation between the belt pulley and the transmission belt, so that the overall stability of the device can be improved, and a user can obtain a monitoring result more visually through cooperation among the floating plate, the button and the alarm.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring equipment, in particular to an intelligent water level monitoring device. Background Art

[0002] Water conservancy engineering is an engineering discipline involving water resources management, hydrology, hydraulics, hydrological engineering, etc. It covers a series of projects and technologies aimed at more effectively managing, utilizing and protecting water resources to meet human needs and protect the environment. Water level monitoring is an indispensable part of water conservancy engineering inspection work, and water level monitoring equipment is needed when conducting water level monitoring work.

[0003] After searching, the Chinese patent announcement number: CN217083882U discloses an intelligent water level monitoring device for water conservancy projects, which relates to the technical field of water level monitoring equipment, including a hollow measuring rod, the outer surface of the hollow measuring rod is covered with a floating plate that can slide up and down, the inner sliding connection of the hollow measuring rod is connected with a slider, the top surface of the hollow measuring rod is installed with a laser sensor, the top of the hollow measuring rod is welded with a top plate, the upper surface of the top plate is installed with a measuring cabinet, and the right side of the outer side of the measuring cabinet is installed with an audible and visual alarm. The floating plate can move up and down with the change of the water level, and the floating plate that moves up and down will synchronously drive the slider inside the hollow measuring rod to slide up and down, and the laser sensor can monitor the distance between the laser sensor and the slider, so that the water level data can be accurately measured indirectly, and the measured water level data can be displayed on the LED display in real time, and when the water level reaches the warning water level, it can also automatically sound and light alarm. However, the device only fixes itself by inserting a hollow measuring rod into the monitored water surface, and the fixing effect is poor. The monitoring device is easily affected by external factors and tipped over, and users cannot obtain water level information in time, thereby reducing the practicability of the device and failing to meet the needs of users. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides an intelligent water level monitoring device, aiming to improve the problem that the intelligent water level monitoring device in the prior art has poor fixing effect and is easily affected by external factors and tipped over, thereby affecting the accuracy of the monitoring data.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an intelligent water level monitoring device, including a placing plate and a transmission belt, a plug rod is fixedly connected to the middle part of the bottom end of the placing plate, a servo motor is fixedly connected to the top of the placing plate, the output end of the servo motor passes through the placing plate and is fixedly connected to a first screw rod, a plurality of second screw rods are rotatably connected to the bottom of the placing plate, the middle and upper parts of the outer sides of the first and second screw rods are fixedly connected to pulleys, and the plurality of pulleys are connected by the transmission belt, the middle and lower parts of the outer sides of the first and second screw rods are threadedly connected to movable piles, there are three movable piles and they are arranged in a triangle, a monitoring mechanism is provided on the outer side of the plug rod, sliders are fixedly connected on both sides of the plurality of movable piles, a plurality of sliding rods are fixedly connected to the bottom of the placing plate at equal intervals, and the sliders are respectively slidably connected to the outer sides of the corresponding sliding rods.

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

[0007] The monitoring mechanism includes a floating plate, which is slidably connected to the outside of the insertion rod, a fixed plate is fixedly connected to the middle and upper part of the outside of the insertion rod, a button is fixedly connected to the right side of the bottom of the fixed plate, a T-bar is fixedly connected to the bottom of the button, a spring is provided on the outside of the T-bar, one end of the spring is fixedly connected to the bottom of the button, and the other end of the spring is fixedly connected to the T-bar, a hollow box is fixedly connected to the middle part of the top of the placement plate, an alarm is fixedly connected to the bottom inside the hollow box, and the alarm is electrically connected to the button.

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

[0009] The monitoring mechanism also includes a box door and a rotating shaft. The box door is arranged on the front side of the hollow box. The box door is rotatably connected to the front right side of the hollow box through the rotating shaft. A handle is fixedly connected to the front left side of the box door.

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

[0011] A switch is fixedly connected to the left side of the interior of the hollow box, and the switch is electrically connected to the servo motor.

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

[0013] The monitoring mechanism also includes a conical scraper, and the conical scraper is fixedly connected to the bottom of the floating plate.

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

[0015] A U-shaped frame is arranged on the outer side of the servo motor, and the bottom of the U-shaped frame is fixedly connected to the top of the placement plate.

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

[0017] The front side of the insertion rod is provided with scales.

[0018] The utility model has the following beneficial effects:

[0019] In the utility model, through the cooperation between the first screw rod, the second screw rod, the pulley and the transmission belt, the movable pile can be driven to be inserted into the monitored bottom of the water. Since the area surrounded by the movable pile is a triangle, the overall stability of the device can be improved. The monitoring device is not easily affected by external factors and tipped over during use. The user can obtain water level information in time, thereby meeting the needs of the user.

[0020] In the utility model, through the cooperation between the floating plate, the button, the spring and the alarm, the user can obtain the monitoring result more intuitively, and the monitoring result is more accurate, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a front view of an intelligent water level monitoring device proposed by the utility model;

[0022] Figure 2 for Figure 1 A magnified image of point A;

[0023] Figure 3 This is a structural cross-sectional view of an intelligent water level monitoring device proposed by the utility model;

[0024] Figure 4 This is a top view of the local structure of an intelligent water level monitoring device proposed by the utility model.

[0025] Legend:

[0026] 1. Placement plate; 2. Monitoring mechanism; 201. Floating plate; 202. Fixed plate; 203. Button; 204. T-bar; 205. Spring; 206. Hollow box; 207. Alarm; 208. Conical scraper; 209. Box door; 210. Rotating shaft; 211. Handle; 3. Insert rod; 4. Servo motor; 5. First screw rod; 6. Second screw rod; 7. Pulley; 8. Transmission belt; 9. Movable pile; 10. Slider; 11. Sliding rod; 12. Switch; 13. U-shaped frame; 14. Scale. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Reference Figure 1 , Figure 3 and Figure 4 , an embodiment of the utility model is provided: an intelligent water level monitoring device, including a placement plate 1 and a transmission belt 8, a plug rod 3 is fixedly connected to the middle of the bottom end of the placement plate 1, a servo motor 4 is fixedly connected to the top of the placement plate 1, the output end of the servo motor 4 passes through the placement plate 1 and is fixedly connected to a first screw rod 5, a plurality of second screw rods 6 are rotatably connected to the bottom of the placement plate 1, the middle and upper outer sides of the first screw rod 5 and the second screw rod 6 are fixedly connected to pulleys 7, and the plurality of pulleys 7 are connected through a transmission belt 8 for transmission, and the middle and lower outer sides of the first screw rod 5 and the second screw rod 6 are threadedly connected to movable piles 9, and the movable piles 9 are three and arranged in a triangle, a monitoring mechanism 2 is arranged on the outer side of the plug rod 3, and sliders 10 are fixedly connected to both sides of the plurality of movable piles 9, and a plurality of slide rods 11 are fixedly connected to the bottom of the placement plate 1 at equal intervals, and the slides 10 are respectively slidably connected to the outer sides of the corresponding slide rods 11;

[0029] Specifically, the first screw rod 5 can be driven to rotate by the servo motor 4, and the pulley 7 on the first screw rod 5 will rotate accordingly. When it rotates, it can drive the pulley 7 on the second screw rod 6 connected thereto to rotate. This pulley 7 is connected to another pulley 7 on the second screw rod 6 through a transmission belt 8, thereby ensuring that the second screw rod 6 can also rotate synchronously. As the first screw rod 5 and the second screw rod 6 rotate, the movable piles 9 on their outer sides will move downward along the outer side of the slide rod 11. When the movable piles 9 are fully inserted into the bottom of the water, the area surrounded by them forms a stable triangle. The design of this structure takes into account the overall stability of the device, so that it is not easily affected by external factors and tipped over during use. The monitoring device is not only structurally stable and not easy to tip over, but also can monitor water level changes in real time to meet the various needs of users. Its appearance has brought new possibilities to the field of water area monitoring, enabling us to better understand and grasp the water conditions, and provide strong support for environmental protection, resource management and disaster prevention.

[0030] Reference Figure 1 , Figure 2 and Figure 3The monitoring mechanism 2 includes a floating plate 201, which is slidably connected to the outside of the insertion rod 3, and a fixed plate 202 is fixedly connected to the middle and upper part of the outside of the insertion rod 3. A button 203 is fixedly connected to the right side of the bottom of the fixed plate 202, and a T-shaped rod 204 is fixedly connected to the bottom of the button 203. A spring 205 is arranged on the outside of the T-shaped rod 204, one end of the spring 205 is fixedly connected to the bottom of the button 203, and the other end of the spring 205 is fixedly connected to the T-shaped rod 204. A hollow box 206 is fixedly connected to the middle of the top of the placement plate 1, and an alarm 207 is fixedly connected to the bottom of the inner side of the hollow box 206. The alarm 207 is electrically connected to the button 203. The monitoring mechanism 2 also includes a box door 209 and a rotating shaft 210. The box door 209 is arranged on the front side of the hollow box 206, and the box door 209 is rotatably connected to the right side of the front end of the hollow box 206 through the rotating shaft 210. A handle 211 is fixedly connected to the left side of the front end of the box door 209;

[0031] Specifically, when the water level gradually rises, the float 201 will rise accordingly. Since the float 201 is tightly connected to the plug rod 3, the float 201 will move upward on the outside of the plug rod 3. When the float 201 squeezes the T-bar 204, the squeezing force will be transmitted to the button 203 through the spring 205. After the button 203 is squeezed, the start mechanism of the alarm 207 will be triggered. The alarm 207 will then emit a loud alarm to remind the staff that the water level has exceeded the preset warning line. The device can monitor the water level changes in real time.

[0032] Reference Figure 3 , a switch 12 is fixedly connected to the left side of the interior of the hollow box 206, and the switch 12 is electrically connected to the servo motor 4;

[0033] Specifically, the operation of the servo motor 4 can be controlled by the switch 12 .

[0034] Reference Figure 1 and Figure 3 The monitoring mechanism 2 further includes a conical scraper 208, which is fixedly connected to the bottom of the floating plate 201, and a scale 14 is provided on the front side of the insertion rod 3;

[0035] Specifically, the conical scraper 208 can scrape off the sludge on the outside of the rod 3 while the floating plate 201 moves up and down, thereby preventing the sludge from affecting the clarity of the scale 14, and the set scale 14 can conveniently obtain the water level data for monitoring the water surface.

[0036] Reference Figure 1 and Figure 3 A U-shaped frame 13 is provided on the outside of the servo motor 4, and the bottom of the U-shaped frame 13 is fixedly connected to the top of the placement plate 1;

[0037] Specifically, the U-shaped frame 13 can protect the servo motor 4 from being damaged by external factors, thereby increasing the service life of the servo motor 4 .

[0038] Working principle: When using the water level monitoring device, first carry the monitoring device to the water surface to be monitored, then insert the rod 3 into the water surface to simply fix the device, and then the servo motor 4 can drive the first screw rod 5 to rotate, and the pulley 7 on the first screw rod 5 will rotate accordingly, and the pulley 7 on the second screw rod 6 will also rotate through the transmission belt 8, and the second screw rod 6 will rotate accordingly. At this time, the movable piles 9 on the first screw rod 5 and the second screw rod 6 will move downward on the outside of the sliding rod 11 until the movable piles 9 are inserted into the bottom of the water. Since the area surrounded by the movable piles 9 is a triangle, the overall stability of the device can be improved. The measuring device is not easily affected by external factors and tipped over when in use, and the user can obtain water level information in time, thereby meeting the needs of the user, and when the water level rises, the float 201 will move upward on the outside of the plug rod 3, and when the float 201 squeezes the T-bar 204, the spring 205 will transmit the squeezing force to the button 203, and the button 203 will be squeezed to turn on the alarm 207, and the alarm 207 will make a sound to remind the staff to monitor the water level exceeding the warning line. The user can obtain the monitoring result more intuitively, and the monitoring result is more accurate, thereby improving the practicality of the device.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent water level monitoring device, comprising a placement plate (1) and a transmission belt (8), characterized in that: The middle part of the bottom end of the placement plate (1) is fixedly connected to an insertion rod (3), the top of the placement plate (1) is fixedly connected to a servo motor (4), the output end of the servo motor (4) passes through the placement plate (1) and is fixedly connected to a first screw rod (5), the bottom of the placement plate (1) is rotatably connected to a plurality of second screw rods (6), the middle and upper outer parts of the first screw rod (5) and the second screw rod (6) are fixedly connected to a pulley (7), the plurality of pulleys (7) are connected to each other through the transmission belt (8), the middle and lower outer parts of the first screw rod (5) and the second screw rod (6) are threadedly connected to a movable pile (9), the outer side of the insertion rod (3) is provided with a monitoring mechanism (2), the movable piles (9) are three and arranged in a triangle, and both sides of the plurality of movable piles (9) are fixedly connected to a slider (10), the bottom of the placement plate (1) is fixedly connected to a plurality of slide rods (11) at equal intervals, and the slide rods (10) are respectively slidably connected to the outer sides of the corresponding slide rods (11).

2. The intelligent water level monitoring device according to claim 1, characterized in that: The monitoring mechanism (2) comprises a floating plate (201), wherein the floating plate (201) is slidably connected to the outside of the insertion rod (3), a fixed plate (202) is fixedly connected to the middle and upper part of the outside of the insertion rod (3), a button (203) is fixedly connected to the right side of the bottom of the fixed plate (202), a T-shaped rod (204) is fixedly connected to the bottom of the button (203), a spring (205) is provided on the outside of the T-shaped rod (204), one end of the spring (205) is fixedly connected to the bottom of the button (203), and the other end of the spring (205) is fixedly connected to the T-shaped rod (204), a hollow box (206) is fixedly connected to the middle part of the top of the placement plate (1), an alarm (207) is fixedly connected to the bottom of the inner side of the hollow box (206), and the alarm (207) is electrically connected to the button (203).

3. The intelligent water level monitoring device according to claim 2, characterized in that: The monitoring mechanism (2) further comprises a box door (209) and a rotating shaft (210), wherein the box door (209) is arranged at the front side of the hollow box (206), and the box door (209) is rotatably connected to the front right side of the hollow box (206) via the rotating shaft (210), and a handle (211) is fixedly connected to the front left side of the box door (209).

4. The intelligent water level monitoring device according to claim 2, characterized in that: A switch (12) is fixedly connected to the left side of the interior of the hollow box (206), and the switch (12) is electrically connected to the servo motor (4).

5. The intelligent water level monitoring device according to claim 2, characterized in that: The monitoring mechanism (2) further comprises a conical scraper (208), wherein the conical scraper (208) is fixedly connected to the bottom of the floating plate (201).

6. The intelligent water level monitoring device according to claim 1, characterized in that: A U-shaped frame (13) is provided on the outside of the servo motor (4), and the bottom of the U-shaped frame (13) is fixedly connected to the top of the placement plate (1).

7. The intelligent water level monitoring device according to claim 1, characterized in that: A scale (14) is provided on the front side of the insertion rod (3).

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