Multi-point water quality monitoring equipment

Abstract

The utility model discloses multi-point water quality monitoring equipment which comprises a supporting column, a supporting plate is fixedly connected to one side of the top end of the supporting column, a square rod is slidably connected to the interior of one end of the supporting plate, and a monitoring assembly is installed at the end, away from the supporting plate, of the square rod; an adjusting mechanism is arranged between the supporting plate and the square rod, and a supporting assembly is arranged between the supporting column and the square rod. The adjusting mechanism comprises a mounting box mounted in one end of the supporting plate, a screw rod is rotationally connected between the mounting box and the interior of the supporting plate, a rotating rod is rotationally connected between the mounting box and the top end of the supporting plate, and first rotating teeth are mounted at the bottom end of the rotating rod; therefore, the effect of rapidly fixing and limiting the adjusted square rod can be achieved, the effect of rapidly adjusting the position of the monitoring assembly can be achieved, water quality monitoring work can be conducted on multiple positions in a river channel, and the water quality monitoring accuracy is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water quality monitoring equipment, in particular to a multi-point water quality monitoring equipment. Background Art

[0002] Water environment monitoring is particularly important when urban water supply is polluted.

[0003] Publication No. CN219842412U discloses a water quality monitoring device. The device can not only monitor the water level, but also monitor the water quality better by cooperating with a rotating motor, a baffle and an information processor, a signal transmitter, a length meter, a rope, a turbidity sensor, a conductivity sensor, a temperature sensor and an ammonia nitrogen sensor, thereby greatly improving the practicality of the device. However, the patent still has the following problems in actual use:

[0004] The device not only monitors the water level, but also monitors the water quality better through the coordination of a rotating motor, a baffle and an information processor, a signal transmitter, a length meter, a rope, a turbidity sensor, a conductivity sensor, a temperature sensor and an ammonia nitrogen sensor, thereby greatly improving the practicability of the device. Since the support rod of the device is fixed in position, the monitoring equipment can only monitor the water quality at one location in the river, which may result in inaccurate monitoring data, causing inconvenience to the staff when using it.

[0005] A multi-point water quality monitoring device is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a multi-point water quality monitoring device to solve the problem raised in the above-mentioned background technology that the device can not only monitor the water level but also better monitor the water quality through the coordination of a rotating motor, a baffle and an information processor, a signal transmitter, a length meter, a rope, a turbidity sensor, a conductivity sensor, a temperature sensor and an ammonia nitrogen sensor, thereby greatly improving the practicability of the device. Since the position of the support rod of the device is fixed, the monitoring device can only monitor the water quality of one position in the river, which may result in inaccurate monitoring data, causing inconvenience to the staff when using it.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-point water quality monitoring device, comprising a support column, a support plate is fixedly connected to one side of the top of the support column, a square rod is slidably connected inside one end of the support plate, and a monitoring component is installed at one end of the square rod away from the support plate; an adjustment mechanism is provided between the support plate and the square rod, and a support component is provided between the support column and the square rod;

[0008] The cam is an assembly made of a plurality of independently controlled screw rods, each of which is adapted to engage with the first and second ends of the support rods, and the plurality of independently controlled screw rods are adapted to engage with the first and second ends of the support rods.

[0009] Preferably, the support assembly includes a sliding box fixedly connected to one side of the support column, and the sliding box is rotatably connected to a threaded rod inside, and the outer side of the threaded rod is threadedly connected to a rotating seat, and the rotating seat is located in the internal sliding connection of the sliding box, and the internal rotatable connection of the rotating seat is connected to a shrinkage tube, and the top end of the shrinkage tube is slidably connected to an adjusting rod, and the top end of the adjusting rod is rotatably connected to a fixed block, and the fixed block is fixedly connected to the outer side of one end of the square rod.

[0010] Preferably, a scale is fixedly connected to the bottom end of the support plate, and a pointer is installed on one side of the bottom end of the square rod, and the pointer is slidably connected inside the bottom end of the support plate.

[0011] Preferably, a first fixed knob is fixedly connected between the shrink tube and the adjusting rod, and a second fixed knob is fixedly connected between the rotating seat and the shrink tube.

[0012] Preferably, a handle is installed on the top end of the rotating rod.

[0013] Preferably, the first rotating tooth and the second rotating tooth are meshingly connected.

[0014] Preferably, the top end of the pressing rod passes through the fixing box for sliding connection.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the multi-point water quality monitoring equipment, the specific contents of which are as follows: the rotation of the rotating rod drives the rotation of the first rotating tooth, the rotation of the first rotating tooth drives the rotation of the second rotating tooth, the rotation of the screw drives the square rod to slide inside the support plate, thereby driving the monitoring component to adjust the position, and then through the reset property of the telescopic spring, the tooth plate and the slot are engaged and fixed, so that the adjusted square rod can be quickly fixed and limited, thereby achieving the effect of quickly adjusting the position of the monitoring component, so that water quality monitoring can be carried out at multiple positions in the river, greatly improving the accuracy of water quality monitoring, and the rotating seat is driven to slide inside the sliding box by rotating the threaded rod, thereby adjusting the height of the shrink tube. At this time, the shrink tube, the adjusting rod, the support column and the square rod are in a triangular shape, so that the square rod can be supported, reducing the phenomenon of damage to the square rod caused by the impact of strong winds on rainy days outdoors, and improving the service life of the device.

[0016] 1. The rotation of the rotating rod drives the rotation of the first rotating tooth, the rotation of the first rotating tooth drives the rotation of the second rotating tooth, the rotation of the second rotating tooth drives the rotation of the screw rod, the rotation of the screw rod drives the square rod to slide inside the support plate, thereby driving the monitoring component to adjust the position, and then the sliding frame is driven to move by pulling the pressing rod. At this time, the sliding frame slides on the outer side of the sliding rod, thereby causing the telescopic spring to contract, and by releasing the pressing rod, the tooth plate and the slot are engaged and fixed through the reset of the telescopic spring, so that the adjusted square rod can be quickly fixed and limited, thereby achieving the effect of quickly adjusting the position of the monitoring component, so that water quality monitoring can be carried out at multiple locations in the river, greatly improving the accuracy of water quality monitoring, and bringing convenience to the staff when using it;

[0017] 2. When the monitoring component is moved by the square rod, the fixed block moves with the square rod, and the adjusting rod slides inside the shrink tube. The rotating seat is driven to slide inside the sliding box by rotating the threaded rod to adjust the height of the shrink tube. At this time, the shrink tube, the adjusting rod, the support column and the square rod form a triangle. The shrink tube and the adjusting rod are fixed by tightening the first fixing knob and the second fixing knob, so that the square rod can be supported, reducing the damage to the square rod caused by the impact of strong winds on rainy days outdoors, thereby increasing the service life of the device and bringing convenience to the staff when using it. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a cross-sectional view of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the overall structure of the adjustment mechanism in the utility model;

[0020] Figure 3It is a partial enlarged structural diagram of the adjustment mechanism in the utility model;

[0021] Figure 4 It is a schematic diagram of the enlarged structure of part A in the utility model;

[0022] Figure 5 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 6 It is a schematic diagram of the overall operation structure of the utility model.

[0024] In the figure: 1. support column; 101. support plate; 102. square rod; 103. monitoring component; 2. adjustment mechanism; 201. installation box; 202. screw rod; 203. rotating rod; 204. first rotating tooth; 205. second rotating tooth; 206. fixed box; 207. sliding rod; 208. telescopic spring; 209. sliding frame; 210. tooth plate; 211. pressing rod; 212. slot; 213. scale; 214. pointer; 215. handle; 3. support component; 301. sliding box; 302. threaded rod; 303. rotating seat; 304. shrink tube; 305. adjustment rod; 306. fixed block; 307. first fixed knob; 308. second fixed knob. DETAILED DESCRIPTION

[0025] 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 implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0026] See also Figure 1-6 The utility model provides a technical solution: a multi-point water quality monitoring device, comprising a support column 1, a support plate 101 is fixedly connected to one side of the top of the support column 1, and a square rod 102 is slidably connected to one end of the support plate 101, and a monitoring component 103 is installed at one end of the square rod 102 away from the support plate 101; an adjustment mechanism 2 is arranged between the support plate 101 and the square rod 102, and a support component 3 is arranged between the support column 1 and the square rod 102;

[0027] The adjusting mechanism 2 includes a mounting box 201 installed inside one end of the supporting plate 101, and a screw 202 is rotatably connected between the mounting box 201 and the inside of the supporting plate 101, and a rotating rod 203 is rotatably connected between the mounting box 201 and the top of the supporting plate 101, and a first rotating tooth 204 is installed at the bottom end of the rotating rod 203, and a second rotating tooth 205 is installed at one end of the screw 202 located inside the mounting box 201, and the first rotating tooth 204 and the second rotating tooth 205 are meshed and connected, and the screw 20 2 is located in the inner thread connection of the square rod 102, and a fixing box 206 is installed on one side of the top of the support plate 101, and a sliding rod 207 is symmetrically fixedly connected to the inside of the fixing box 206, and a telescopic spring 208 is sleeved on the outer side of the sliding rod 207, and a sliding frame 209 is slidably connected between the outer sides of the sliding rod 207, and a tooth plate 210 is fixedly connected to the bottom end of the sliding frame 209, and a pressing rod 211 is fixedly connected to the top of the sliding frame 209, and the top of the pressing rod 211 penetrates the sliding connection of the fixing box 206. The square rod 102 is connected to the water level sensor 214 by the screw thread 214, and the top side of the square rod 102 is provided with a slot 212, and the bottom end of the tooth plate 210 is engaged and fixedly connected with the slot 212, so that the adjusted square rod 102 can be quickly fixed and limited, so that the position of the monitoring component 103 can be quickly adjusted, so that water quality monitoring can be performed at multiple positions in the river, which greatly improves the accuracy of water quality monitoring and brings convenience to the staff when using it. A scale 213 is fixedly connected to the bottom end of the support plate 101, and a pointer 214 is installed on one side of the bottom end of the square rod 102, and the pointer 214 is located at the bottom end of the support plate 101 and is slidably connected. The movement of the pointer 214 is driven by the movement of the square rod 102. At this time, the staff observes the pointer 214 and the scale 213, so that the monitoring component 103 can be accurately adjusted, which brings convenience to the staff when moving the monitoring component 103. A handle 215 is installed on the top of the rotating rod 203. The design of the handle 215 makes it convenient for the staff to operate the rotating rod 203.

[0028] The support assembly 3 includes a sliding box 301 fixedly connected to one side of the support column 1, and the sliding box 301 is rotatably connected to the threaded rod 302 inside, and the outer side of the threaded rod 302 is threadedly connected to the rotating seat 303, and the rotating seat 303 is located in the sliding box 301 and is slidably connected, and the internal rotation of the rotating seat 303 is connected to the shrink tube 304, and the top of the shrink tube 304 is slidably connected to the inside, and the top of the adjusting rod 305 is rotatably connected to the fixing block 306, and the fixing block 306 is fixedly connected to the outer side of one end of the square rod 102, a first fixing knob 307 is fixedly connected between the shrink tube 304 and the adjusting rod 305, and a second fixing knob 308 is fixedly connected between the rotating seat 303 and the shrink tube 304, so that the square rod 102 can be supported, the phenomenon of damage to the square rod 102 caused by the impact of strong wind in rainy days outdoors is reduced, the service life of the device is improved, and it brings convenience to the staff when using it.

[0029] Working principle: Before using this multi-point water quality monitoring equipment, you need to check the overall condition of the device to make sure it can work normally. Figure 1 - Figure 6 As shown, the staff rotates the handle 215 to drive the rotation of the rotating rod 203, the rotation of the rotating rod 203 drives the rotation of the first rotating tooth 204, the rotation of the first rotating tooth 204 drives the rotation of the second rotating tooth 205, the rotation of the second rotating tooth 205 drives the rotation of the screw 202, the rotation of the screw 202 drives the square rod 102 to slide inside the support plate 101, thereby driving the monitoring component 103 to adjust the position, and then pulling the pressing rod 211 to drive the sliding frame 209 to move, at this time the sliding frame 209 slides on the outside of the sliding rod 207, thereby causing the telescopic spring 208 to contract, and by releasing the pressing rod 211, and then through the reset of the telescopic spring 208, the tooth plate The square rod 210 is engaged and fixed with the slot 212, so that the adjusted square rod 102 can be quickly fixed and limited, so that the position of the monitoring component 103 can be quickly adjusted, so that water quality monitoring can be performed at multiple positions in the river, which greatly improves the accuracy of water quality monitoring and brings convenience to the staff when using it. The movement of the square rod 102 drives the movement of the pointer 214. At this time, the staff observes the pointer 214 and the scale 213, so that the monitoring component 103 can be accurately adjusted, which brings convenience to the staff when moving the monitoring component 103. The design of the handle 215 makes it easy for the staff to operate the rotating rod 203;

[0030] When the monitoring assembly 103 is moved by the square rod 102, the fixed block 306 moves with the square rod 102, and the adjusting rod 305 slides inside the shrink tube 304, and then the rotating seat 303 is driven to slide inside the sliding box 301 by rotating the threaded rod 302, so as to adjust the height of the shrink tube 304. At this time, the shrink tube 304, the adjusting rod 305, the support column 1 and the square rod 102 form a triangle shape, and then the shrink tube 304 and the adjusting rod 305 are fixed by tightening the first fixing knob 307 and the second fixing knob 308, so as to support the square rod 102, reduce the damage caused by the impact of strong wind on the square rod 102 in rainy days outdoors, improve the service life of the device, and bring convenience to the staff when using it.

[0031] The support column 1 and the monitoring component 103 are in the prior art. Publication No. CN219842412U discloses a water quality monitoring device, and the devices used therein are not described in detail here.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. A multi-point water quality monitoring device, comprising a support column (1), a support plate (101) being fixedly connected to one side of the top end of the support column (1), a square rod (102) being slidably connected inside one end of the support plate (101), and a monitoring component (103) being installed at one end of the square rod (102) away from the support plate (101); It is characterized in that Also includes: An adjustment mechanism (2) is provided between the support plate (101) and the square rod (102), and a support assembly (3) is provided between the support column (1) and the square rod (102); The adjusting mechanism (2) comprises a mounting box (201) mounted inside one end of the supporting plate (101), a screw rod (202) is rotatably connected between the mounting box (201) and the inside of the supporting plate (101), a rotating rod (203) is rotatably connected between the mounting box (201) and the top of the supporting plate (101), a first rotating tooth (204) is mounted at the bottom end of the rotating rod (203), a second rotating tooth (205) is mounted at one end of the screw rod (202) located inside the mounting box (201), one end of the screw rod (202) is threadedly connected inside the square rod (102), and the supporting plate (101) is provided with a plurality of rotating teeth (204). A fixing box (206) is installed on one side of the top end of the plate (101), and a sliding rod (207) is symmetrically fixedly connected inside the fixing box (206), and a telescopic spring (208) is sleeved on the outer side of the sliding rod (207), and a sliding frame (209) is slidably connected between the outer sides of the sliding rod (207), and a tooth plate (210) is fixedly connected to the bottom end of the sliding frame (209), and a pressing rod (211) is fixedly connected to the top end of the sliding frame (209), and a slot (212) is opened on the top side of the square rod (102), and the bottom end of the tooth plate (210) is fixedly connected to the slot (212) by snapping.

2. A multi-point water quality monitoring device according to claim 1, characterized in that: The support assembly (3) comprises a sliding box (301) fixedly connected to one side of the support column (1), and the sliding box (301) is rotatably connected to a threaded rod (302) inside, and the threaded rod (302) is threadedly connected to a rotating seat (303) outside, and the rotating seat (303) is located inside the sliding box (301) and slidably connected, and the rotating seat (303) is rotatably connected to a shrink tube (304) inside, and the top end of the shrink tube (304) is slidably connected to an adjusting rod (305), and the top end of the adjusting rod (305) is rotatably connected to a fixing block (306), and the fixing block (306) is fixedly connected to the outside of one end of the square rod (102).

3. A multi-point water quality monitoring device according to claim 1, characterized in that: The bottom end of the support plate (101) is fixedly connected with a scale (213), and a pointer (214) is installed on one side of the bottom end of the square rod (102), and the pointer (214) is located inside the bottom end of the support plate (101) and is slidably connected.

4. A multi-point water quality monitoring device according to claim 2, characterized in that: A first fixed knob (307) is fixedly connected between the shrink tube (304) and the adjustment rod (305), and a second fixed knob (308) is fixedly connected between the rotating seat (303) and the shrink tube (304).

5. The multi-point water quality monitoring device according to claim 1, characterized in that: A handle (215) is installed at the top end of the rotating rod (203).

6. The multi-point water quality monitoring device according to claim 1, characterized in that: The first rotating tooth (204) and the second rotating tooth (205) are meshingly connected.

7. The multi-point water quality monitoring device according to claim 1, characterized in that: The top end of the pressing rod (211) passes through the fixing box (206) for sliding connection.

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