Integrated accumulated water monitoring device for lamp post

Abstract

The utility model relates to the technical field of lamp post integrated accumulated water monitoring, in particular to a lamp post integrated accumulated water monitoring device, which comprises a stand column lamp post, a lamp post integrated accumulated water monitoring device and a lamp post integrated accumulated water monitoring device, and is characterized in that the top end of the stand column lamp post is fixedly connected with a rainwater detector; the monitoring mechanism is used for detecting accumulated water on the road and is arranged on the surface of the upright lamp post; wherein the monitoring mechanism comprises a measuring cylinder fixedly connected to the surface of the stand column lamp pole, the surface of the measuring cylinder communicates with a water inlet cover, and the inner top wall of the measuring cylinder is fixedly connected with a first distance sensor; according to the device, by means of the stand column lamp pole, the water inlet cover, the measuring cylinder, the first distance sensor, the floating block and the second distance sensor, road accumulated water flows into the measuring cylinder to push the floating block and the second distance sensor to move upwards, and then accurate detection of the accumulated water depth of a large-area area of a road is achieved; therefore, the accuracy of road ponding depth detection by the ponding monitoring device is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of lamp pole integrated water accumulation monitoring, in particular to a lamp pole integrated water accumulation monitoring device. Background Art

[0002] The light pole integrated water accumulation monitoring device is an intelligent device that integrates the water accumulation monitoring function into the light pole. This device uses sensors installed on the light pole to monitor the water accumulation in roads, bridges or other low-lying areas in real time, and transmits the data to the central control system for analysis and processing.

[0003] The Chinese patent "Street light with water accumulation monitoring function" authorization announcement number "CN208999790U" realizes the monitoring alarm of road water accumulation through rain detectors, radar wave transceivers and early warning lights, thereby improving the safety of vehicles driving on the road.

[0004] In the above-mentioned strong wind and rain conditions, heavy rain may cause water surface fluctuations or water splashes, which in turn affect the propagation and reflection of radar waves, thereby affecting the accuracy of the measurement of the water height.

[0005] Therefore, a lamp pole integrated water accumulation monitoring device is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a lamp pole integrated water accumulation monitoring device in order to solve the above-mentioned problem, thereby improving the problem that errors in radar wave detection of water accumulation height may occur under strong wind and rain conditions.

[0007] The utility model achieves the above-mentioned purpose through the following technical solutions: a lamp post integrated water accumulation monitoring device, comprising: a column lamp post, the top of which is fixedly connected with a rain detector; a monitoring mechanism, the monitoring mechanism for detecting road water accumulation is arranged on the surface of the column lamp post; wherein the monitoring mechanism comprises a measuring cylinder fixedly connected to the surface of the column lamp post, the surface of the measuring cylinder is connected with a water inlet cover, the inner top wall of the measuring cylinder is fixedly connected with a first distance sensor, the inner wall of the measuring cylinder is provided with a floating block, and the top of the floating block is fixedly connected with a second distance sensor. By using the column lamp post, the water inlet cover, the measuring cylinder, the first distance sensor, the floating block and the second distance sensor, the water accumulated on the road flows into the measuring cylinder to push the floating block and the second distance sensor to move upward, thereby realizing accurate detection of the depth of water accumulation in a large area of ​​the road, thereby ensuring the accuracy of the water accumulation monitoring device in detecting the depth of water accumulation on the road.

[0008] Preferably, a display is fixedly connected to the surface of the measuring tube, a warning light is fixedly connected to the top of the display, and a reflector is fixedly connected to the top of the display. The display is used to broadcast the depth of water accumulation so that pedestrians can see the specific depth of water accumulation on the road. The warning light and the reflector are used to warn pedestrians that the depth of water accumulation exceeds the warning, reminding pedestrians that the water accumulation in this road area is too deep and that passage is prohibited, thereby improving the safety of vehicles driving on the road.

[0009] Preferably, a filter screen is clamped on the inner wall of the water inlet cover. The filter screen is used to filter the accumulated water in the measuring cylinder, thereby preventing large impurities from entering the measuring cylinder and affecting the accuracy of detecting the depth of accumulated water.

[0010] Preferably, both sides of the inner wall of the water inlet cover are slidably connected with fixing rods, and the surfaces of the fixing rods are clamped on the inner wall of the filter screen.

[0011] Preferably, a top end of the fixing rod is fixedly connected to a spring, and a top end of the spring is fixedly connected to an inner wall of the water inlet cover.

[0012] Preferably, a sliding bracket is fixedly connected to the top end of the fixing rod.

[0013] Preferably, the inner wall of the slide is slidably connected to a limit rod, and the surface of the limit rod is clamped to the inner wall of the water inlet cover. The limit rod, spring and fixing rod are used to position the filter screen and ensure the stability of the filter screen in the water inlet cover.

[0014] Preferably, the front end of the filter is fixedly connected with a round rod. The slide and the round rod are used to release the filter from its position, and the filter on the water inlet cover can be easily disassembled and cleaned.

[0015] The beneficial effects of the utility model are:

[0016] 1. By using the column lamp pole, water inlet cover, measuring tube, first distance sensor, floating block and second distance sensor, the accumulated water on the road flows into the measuring tube to push the floating block and the second distance sensor upward, thereby realizing accurate detection of the accumulated water depth in a large area of ​​the road, thereby ensuring the accuracy of the accumulated water depth detection of the road by the accumulated water monitoring device;

[0017] 2. The display can be used to broadcast the depth of water accumulation so that pedestrians can see the specific depth of water accumulation on the road. Warning lights and reflectors can be used to warn pedestrians when the depth of water accumulation exceeds the warning level, reminding pedestrians that the water accumulation in this road area is too deep and passage is prohibited, thereby improving the safety of vehicles driving on the road. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a cross-sectional view of the rainwater detector and the measuring tube of the utility model;

[0020] Figure 3 for Figure 2 A magnified view of middle;

[0021] Figure 4 for Figure 3 Enlarged view of B.

[0022] In the figure: 1. column lamp pole; 2. rain detector; 3. monitoring mechanism; 31. measuring tube; 32. water inlet cover; 33. floating block; 34. second distance sensor; 35. first distance sensor; 36. filter; 37. fixing rod; 38. spring; 39. slide; 310. limit rod; 311. display; 312. warning light; 313. reflector; 314. round rod. DETAILED DESCRIPTION

[0023] 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.

[0024] When implementing: Figure 1-4 As shown, a lamp pole integrated water accumulation monitoring device comprises: a column lamp pole 1, the top of which is fixedly connected to a rain detector 2; a monitoring mechanism 3, the monitoring mechanism 3 for detecting road water accumulation is arranged on the surface of the column lamp pole 1; wherein the monitoring mechanism 3 comprises a measuring tube 31 fixedly connected to the surface of the column lamp pole 1, the surface of the measuring tube 31 is connected to a water inlet cover 32, the inner top wall of the measuring tube 31 is fixedly connected to a first distance sensor 35, the inner wall of the measuring tube 31 is provided with a floating block 33, the top of the floating block 33 is fixedly connected to a second distance sensor 34, the surface of the measuring tube 31 is fixedly connected to a display 311, the top of the display 311 is fixedly connected to a warning light 312, and the top of the display 311 is fixedly connected to a reflector 313.

[0025] It should be noted that, in the above description, the column lamp pole 1, the rain detector 2, the first distance sensor 35, the second distance sensor 34, the reflector 313, the display 311 and the warning light 312 are all relatively mature devices in the existing technology. The specific models can be selected according to actual needs. At the same time, the column lamp pole 1, the rain detector 2, the first distance sensor 35, the second distance sensor 34, the display 311 and the warning light 312 can be powered by a built-in power supply or by AC power. The specific power supply method is selected according to the situation and will not be elaborated here.

[0026] In rainy weather, rain falls on the rain detector 2, and the sensor on the rain detector 2 receives a signal to the display 311. At this time, the display 311 reports that the current weather state is rainy weather, and the road water flows into the measuring tube 31 through the water inlet cover 32. The rising water in the measuring tube 31 pushes the floating block 33 and the second distance sensor 34 to move upward. At this time, the first distance sensor 35 and the second distance sensor 34 will measure the distance between them. By comparing the measured values ​​of the first distance sensor 35 and the second distance sensor 34, the road The depth of the road water level, the detected water depth is broadcasted through the display 311 and transmitted to the control room, so that the staff can take precautionary measures. When the road water depth exceeds the warning level, the warning light 312 will be automatically turned on. The warning light 312 will reflect the light of the reflector 313 to a wider range, so that pedestrians can clearly see that the water in the road ahead is too deep, to remind pedestrians not to go forward. Because the monitoring mechanism 3 is arranged on the column lamp pole 1, the column lamp pole 1 is scattered on the road, so that the monitoring mechanism 3 can detect and warn of water accumulation in a large area.

[0027] like Figure 3-4 As shown, the inner wall of the water inlet cover 32 is clamped with a filter screen 36, and both sides of the inner wall of the water inlet cover 32 are slidably connected with fixed rods 37, the surface of the fixed rod 37 is clamped with the inner wall of the filter screen 36, the top end of the fixed rod 37 is fixedly connected with a spring 38, the top end of the spring 38 is fixedly connected to the inner wall of the water inlet cover 32, the top end of the fixed rod 37 is fixedly connected with a slide 39, the inner wall of the slide 39 is slidably connected with a limit rod 310, the surface of the limit rod 310 is clamped with the inner wall of the water inlet cover 32, and the front end of the filter screen 36 is fixedly connected with a round rod 314.

[0028] The filter net 36 filters the accumulated water on the road and then flows it into the measuring tube 31 , thereby preventing large impurities in the accumulated water from flowing into the measuring tube 31 .

[0029] When it is necessary to clean the filter 36, pull the limit rod 310 to move it away from the water inlet cover 32, release the positioning of the slide 39, pull the slide 39 upward to move the fixing rod 37 away from the filter 36, pull the filter 36 to make the filter 36 separate from the water inlet cover 32 for cleaning, and the cleaned filter 36 is snapped into the water inlet cover 32. The elastic force of the spring 38 pushes the fixing rod 37 to snap into the filter 36, pushes the limit rod 310 to snap into the water inlet cover 32, and positions the filter 36 on the water inlet cover 32.

[0030] When the utility model is in use, rain falls on the rain detector 2, and the sensor on the rain detector 2 receives a signal to the display 311. At this time, the display 311 reports that the current weather state is rainy weather, and the road water is filtered through the filter 36 and flows into the measuring cylinder 31. The water in the measuring cylinder 31 rises and pushes the floating block 33 and the second distance sensor 34 to move up. At this time, the first distance sensor 35 and the second distance sensor 34 will measure the distance between them. By comparing the measured values ​​of the first distance sensor 35 and the second distance sensor 34, accurate measurement can be achieved. The depth of the road water level is calculated, and the detected water depth is broadcasted through the display 311 and transmitted to the control room so that the staff can take precautionary measures. When the road water depth exceeds the warning level, the warning light 312 will be automatically turned on. The warning light 312 reflects the light of the reflector 313 to a wider range, so that pedestrians can clearly see that the water in the road ahead is too deep, to remind pedestrians not to go forward. Because the monitoring mechanism 3 is arranged on the column lamp pole 1, the column lamp pole 1 is scattered on the road, so that the monitoring mechanism 3 can detect and warn of water accumulation in a large area.

[0031] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description 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 may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A lamp pole integrated water accumulation monitoring device, characterized in that: include: A column lamp pole (1), wherein a rain detector (2) is fixedly connected to the top of the column lamp pole (1); A monitoring mechanism (3) for detecting water accumulation on the road, the monitoring mechanism (3) being arranged on the surface of the column lamp pole (1); The monitoring mechanism (3) comprises a measuring tube (31) fixedly connected to the surface of the column lamp pole (1); the surface of the measuring tube (31) is connected to a water inlet cover (32); the inner top wall of the measuring tube (31) is fixedly connected to a first distance sensor (35); the inner wall of the measuring tube (31) is provided with a floating block (33); the top end of the floating block (33) is fixedly connected to a second distance sensor (34).

2. The lamp pole integrated water accumulation monitoring device according to claim 1, characterized in that: A display (311) is fixedly connected to the surface of the measuring tube (31), a warning light (312) is fixedly connected to the top of the display (311), and a reflector (313) is fixedly connected to the top of the display (311).

3. The lamp pole integrated water accumulation monitoring device according to claim 1, characterized in that: The inner wall of the water inlet cover (32) is clamped with a filter screen (36).

4. The lamp pole integrated water accumulation monitoring device according to claim 3, characterized in that: Both sides of the inner wall of the water inlet cover (32) are slidably connected with fixing rods (37), and the surface of the fixing rods (37) is clamped on the inner wall of the filter screen (36).

5. The lamp pole integrated water accumulation monitoring device according to claim 4, characterized in that: The top end of the fixing rod (37) is fixedly connected to a spring (38), and the top end of the spring (38) is fixedly connected to the inner wall of the water inlet cover (32).

6. The lamp pole integrated water accumulation monitoring device according to claim 4, characterized in that: The top end of the fixing rod (37) is fixedly connected with a sliding bracket (39).

7. The lamp pole integrated water accumulation monitoring device according to claim 6, characterized in that: The inner wall of the slide (39) is slidably connected to a limiting rod (310), and the surface of the limiting rod (310) is clamped on the inner wall of the water inlet cover (32).

8. The lamp pole integrated water accumulation monitoring device according to claim 3, characterized in that: A round rod (314) is fixedly connected to the front end of the filter screen (36).

Images