CN220171018U - Surface water quality monitoring device - Google Patents
Surface water quality monitoring device Download PDFInfo
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- CN220171018U CN220171018U CN202321373522.7U CN202321373522U CN220171018U CN 220171018 U CN220171018 U CN 220171018U CN 202321373522 U CN202321373522 U CN 202321373522U CN 220171018 U CN220171018 U CN 220171018U
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Abstract
The utility model relates to a water quality monitoring device, in particular to a surface water quality monitoring device. The utility model provides a surface water quality monitoring device which can monitor water quality more accurately and reliably and can facilitate the monitoring process. A surface water quality monitoring device comprises a mounting frame, a water suction pump, a motor bracket, a servo motor and the like; the water pump is arranged at the bottom of the inner wall of the mounting frame, the motor support is arranged at the bottom of the inner wall of the mounting frame, and the servo motor is arranged at the top of the motor support. When the water quality monitoring enters the water quality sample in the sampling groove, the test pen enters the water quality sample to detect the water quality, and the data obtained by detection are stored and recorded, so that the test pen can repeatedly detect the water quality sample and record the numerical value change condition, thereby realizing continuous monitoring of the water quality sample, and further facilitating the monitoring process.
Description
Technical Field
The utility model relates to a water quality monitoring device, in particular to a surface water quality monitoring device.
Background
In order to monitor the quality of surface water and judge whether the surface water is polluted, the existing detection mode is usually that a worker firstly uses a sampling container to take a surface water quality sample, then uses a test pen to detect, then pours out the water quality sample, and repeats the steps for multiple detection to obtain multiple groups of data.
Disclosure of Invention
In order to overcome the defects that the existing monitoring mode is not accurate and reliable enough and the monitoring is not convenient enough, the technical problem of the utility model is as follows: provided is a surface water quality monitoring device which can monitor water quality more accurately and reliably and can make the monitoring process more convenient.
The technical implementation scheme of the utility model is as follows: the utility model provides a surface water quality monitoring device, includes installing frame, suction pump, motor support, servo motor, basin frame, water pumping part and monitoring part, installing frame inner wall bottom is provided with the suction pump, installing frame inner wall bottom is provided with the motor support, motor support top is provided with servo motor, installing frame inner wall bottom is provided with the basin frame, water pumping part sets up on the suction pump, monitoring part sets up on servo motor.
More preferably, the mounting frame is made of iron.
More preferably, the pumping component comprises a water inlet hose, a pipe frame, a water outlet pipe and a water outlet pipe, wherein the water inlet of the water pump is provided with the water inlet hose, the water inlet hose is communicated with the water pump, the water outlet at the top of the water pump is provided with the pipe frame, the pipe frame is communicated with the water pump, the water outlet pipe is arranged between the upper part of the pipe frame and the water tank frame, the water outlet pipe is communicated with the pipe frame, the upper part of the pipe frame is provided with the water outlet pipe, and the water outlet pipe is communicated with the pipe frame.
More preferably, the water inlet hose is made of plastic.
More preferably, the monitoring component comprises a sampling disc, ejector blocks, supporting bars, sliding rail fixing columns, positioning sliding blocks, test pens and an extrusion frame, wherein the sampling disc is arranged on an output shaft of the servo motor, six ejector blocks are arranged on the sampling disc, six sampling grooves are formed in the sampling disc, the supporting bars are arranged at the tops of the mounting frames, the sliding rail fixing columns are arranged on the lower side surfaces of the supporting bars, the positioning sliding blocks are connected onto the sliding rail fixing columns in a sliding mode, the test pens are arranged on the positioning sliding blocks, the extrusion frame is arranged on the positioning sliding blocks, and the extrusion frame is in contact with one of the ejector blocks.
More preferably, the cleaning device further comprises a cleaning component, the cleaning component is arranged on the servo motor, the cleaning component comprises a large gear, an extrusion shaft, a pinion, a supporting sleeve, an extrusion rod, a spring, a rotating pin and a brush head, the large gear is arranged on an output shaft of the servo motor, the motor support is rotatably connected with the extrusion shaft close to one side of the water tank frame, the pinion is arranged on one side of the extrusion shaft close to the water tank frame, the large gear is meshed with the pinion, the supporting sleeve is arranged at the bottom of the water tank frame, a curved groove is formed in the supporting sleeve, the extrusion rod is connected with the extrusion rod in a rotating mode, the spring is arranged between the extrusion rod and the supporting sleeve, the rotating pin is arranged in the curved groove of the supporting sleeve, and the brush head is arranged at the top of the extrusion rod.
More preferably, the gear ratio of the large gear to the small gear is 6:1.
More preferably, the test pencil further comprises a sponge fixing shell and a sponge, wherein the sponge fixing shell is arranged at the lower end of the sliding rail fixing column, a sponge block is arranged on the sponge fixing shell, a circular hole is formed in the sponge block, and the sponge block is located below the test pencil.
More preferably, the diameter of the circular hole in the sponge block is smaller than the diameter of the test pen.
More preferably, the water inlet hose further comprises a filter screen, and the end, far away from the servo motor, of the water inlet hose is provided with the filter screen.
Compared with the prior art, the utility model has the following advantages:
1. when the water quality monitoring enters the water quality sample in the sampling groove, the test pen enters the water quality sample to detect the water quality, and the data obtained by detection are stored and recorded, so that the test pen can repeatedly detect the water quality sample and record the numerical value change condition, thereby realizing continuous monitoring of the water quality sample, and further facilitating the monitoring process.
2. When the sampling groove rotates to the position right above the brush head, the brush head can brush tiny residues remained in the sampling groove, so that monitoring data are more accurate and reliable, and meanwhile, a water quality sample sprayed out of the water outlet pipe wets the brush head, so that the brush head has a better brushing effect on the sampling groove.
3. The sponge piece can absorb the remaining quality of water sample on the test pen to prevent to influence the detection next time, further make the data of monitoring more accurate reliable, the filter screen can filter grit and the organism in the quality of water sample, reduces the probability that big grit and organism got into the suction pump, thereby makes the suction pump can continuously work, and then can monitor the surface water continuously.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic perspective view, partially in section, of a pumping and monitoring element of the present utility model.
Fig. 3 is a schematic perspective view, partly in section, of the present utility model.
Fig. 4 is a schematic perspective view, partially in section, of a first cleaning element of the present utility model.
Fig. 5 is an enlarged perspective view of fig. 3 a according to the present utility model.
FIG. 6 is a schematic perspective view, partially in section, of a second cleaning element of the present utility model.
FIG. 7 is a schematic view showing a partial perspective structure of a cleaning member according to the present utility model.
Meaning of reference numerals in the drawings: 1. the device comprises a mounting frame, 2, a water suction pump, 3, a motor support, 4, a servo motor, 5, a water tank frame, 61, a water inlet hose, 62, a pipe rack, 63, a water outlet pipe, 64, a sampling pipe, 71, a sampling disc, 72, a jacking block, 73, a sampling groove, 74, a supporting bar, 75, a sliding rail fixing column, 76, a positioning sliding block, 77, a test pen, 78, an extrusion frame, 81, a large gear, 82, an extrusion shaft, 83, a pinion, 84, a supporting sleeve, 85, an extrusion rod, 86, a spring, 87, a rotating pin, 88, a brush head, 91, a sponge fixing shell, 92, a sponge block, 10 and a filter screen.
Detailed Description
The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
The utility model provides a surface water quality monitoring device, as shown in fig. 1-5, including installing frame 1, suction pump 2, motor support 3, servo motor 4, basin frame 5, the part of drawing water and monitoring component, 1 inner wall bottom of installing frame has suction pump 2 through bolted connection, 1 inner wall bottom of installing frame has motor support 3 through bolted connection, 3 tops of motor support are provided with servo motor 4, 1 inner wall bottom of installing frame has basin frame 5 through bolted connection, the part of drawing water sets up on suction pump 2, the part of drawing water is used for extracting water quality sample, the monitoring component sets up on servo motor 4, the monitoring component is used for monitoring water quality sample.
The water pumping component comprises a water inlet hose 61, a pipe support 62, a water outlet pipe 63 and a water outlet pipe 64, wherein the water inlet of the water pump 2 is provided with the water inlet hose 61, the water inlet hose 61 is communicated with the water pump 2, the water outlet of the top of the water pump 2 is provided with the pipe support 62, the pipe support 62 is communicated with the water pump 2, the water outlet pipe 63 is arranged between the upper part of the pipe support 62 and the water tank frame 5, the water outlet pipe 63 is communicated with the pipe support 62, the water outlet pipe 63 is used for discharging redundant water quality samples, the upper part of the pipe support 62 is provided with the water outlet pipe 64, the water outlet pipe 64 is communicated with the pipe support 62, and the water outlet pipe 64 is used for discharging samples.
The monitoring component comprises a sampling disc 71, a top block 72, a supporting bar 74, a sliding rail fixing column 75, a positioning sliding block 76, a test pen 77 and an extrusion frame 78, wherein the sampling disc 71 is welded on an output shaft of the servo motor 4, six top blocks 72 are welded on the sampling disc 71, six sampling grooves 73 are formed in the sampling disc 71, the sampling grooves 73 are used for containing water samples, the supporting bar 74 is arranged at the top of the mounting frame 1, the sliding rail fixing column 75 is welded on the lower side surface of the supporting bar 74, the sliding rail fixing column 75 is connected with the positioning sliding block 76 in a sliding mode, the test pen 77 is arranged on the positioning sliding block 76 and is used for detecting and continuously recording data of the water samples, the extrusion frame 78 is arranged on the positioning sliding block 76, and the extrusion frame 78 is in contact with one of the top blocks 72.
Initially, when the quality of surface water is to be monitored, one of the ejector blocks 72 limits the extrusion frame 78, firstly, a worker puts the water inlet hose 61 into water to be monitored, then starts the water pump 2 and the servo motor 4, the water pump 2 pumps water quality samples into the water pump 2 through the water inlet hose 61, then the water pump 2 pumps the water quality samples into the pipe frame 62, the water quality samples in the pipe frame 62 are ejected through the water outlet pipe 63 and the water outlet pipe 64, the water quality samples from the water outlet pipe 64 enter the sampling groove 73 on the sampling disc 71, the water quality samples from the water outlet pipe 63 are ejected into the water tank frame 5, the servo motor 4 drives the sampling disc 71 to rotate clockwise through the rotation of the output shaft, the sampling disc 71 drives the ejector blocks 72 to rotate and the water quality samples in the sampling groove 73 to rotate clockwise, and in the process of the rotation of the ejector blocks 72, one of the top blocks 72 is separated from the extrusion frame 78, the extrusion frame 78 of the top block 72 is not limited to one of the extrusion frames 78, the extrusion frame 78 moves downwards under the action of gravity, the extrusion frame 78 moves downwards to drive the positioning slide block 76 and the test pen 77 to move downwards, when the top block 72 rotates to be separated from the extrusion frame 78, the positioning slide block 76 slides to the lower part of the slide rail fixing column 75, at the moment, the sampling disc 71 drives the water quality sample in the sampling groove 73 to move to the position right below the test pen 77, the test pen 77 enters the water quality sample to detect the water quality, the sampling disc 71 continues to drive the top block 72 and the water quality sample in the sampling groove 73 to rotate clockwise, when the top block 72 contacts the extrusion frame 78 again, the top block 72 pushes the extrusion frame 78 to move upwards due to the limiting effect of the top block 72 on the extrusion frame 78, the upward movement of the extrusion frame 78 drives the positioning slide block 76 and the test pen 77 to move upwards, the test pen 77 leaves the water quality sample, the test pen 77 stores and records the detected data, the sampling disc 71 continues to drive the top block 72 and the water quality sample in the sampling groove 73 to rotate clockwise, the water quality sample in the sampling groove 73 can be poured into the water tank frame 5, the water quality sample in the sampling groove 73 and the water quality sample out of the water outlet pipe 63 flow to the outside of the installation frame 1 together through the water tank frame 5, the sampling disc 71 continues to rotate, the test pen 77 continues to detect the water quality sample in the next sampling groove 73, so that the test pen 77 reciprocates to detect the water quality sample for multiple times and record the numerical value change condition, thereby realizing continuous monitoring of the water quality sample and further facilitating the monitoring process.
Example 2
On the basis of embodiment 1, as shown in fig. 6-7, the cleaning component is further included, the cleaning component is disposed on the servo motor 4, the cleaning component includes a large gear 81, an extrusion shaft 82, a pinion 83, a supporting sleeve 84, an extrusion rod 85, a spring 86, a rotating pin 87 and a brush head 88, the large gear 81 is connected to the output shaft of the servo motor 4 through a flat key, the extrusion shaft 82 is connected to one side of the motor support 3 close to the water tank frame 5 in a rotating manner, the pinion 83 is connected to one side of the extrusion shaft 82 close to the water tank frame 5 through a flat key, the large gear 81 is meshed with the pinion 83, the supporting sleeve 84 is welded to the bottom of the water tank frame 5, a curved groove is formed in the supporting sleeve 84, the extrusion rod 85 is connected to the supporting sleeve 84 in a rotating manner, the spring 86 is disposed between the extrusion rod 85 and the supporting sleeve 84, the rotating pin 87 is disposed in the curved groove of the supporting sleeve 84, and the brush head 88 is disposed at the top of the extrusion rod 85.
After the servo motor 4 is started, the output shaft of the servo motor 4 rotates to drive the large gear 81 to rotate clockwise, the large gear 81 rotates to drive the small gear 83 and the extrusion shaft 82 to rotate clockwise, when the extrusion shaft 82 rotates to be in contact with the bottom of the extrusion rod 85, the extrusion shaft 82 pushes the extrusion rod 85, the rotary pin 87 and the brush head 88 to move upwards, the spring 86 is compressed, the extrusion rod 85 and the rotary pin 87 rotate while moving upwards due to the limiting effect of the support sleeve 84 on the rotary pin 87, at the moment, the sampling groove 73 on the sampling disc 71 just rotates to be above the brush head 88, the brush head 88 washes the residual fine residues in the sampling groove 73, so that monitoring data are more accurate and reliable, meanwhile, a water quality sample sprayed from the water outlet pipe 63 wets the brush head 88, so that the brush head 88 has a better washing effect on the sampling groove 73, when the extrusion shaft 82 rotates to be in contact with the extrusion rod 85, the spring 86 resets to drive the extrusion rod 85, the rotary pin 87 and the brush head 88 to move downwards to reset, and when the extrusion shaft 82 rotates again to be in contact with the bottom of the extrusion rod 85, the extrusion shaft 82 pushes the extrusion shaft 82 again, and the brush head 88 to reciprocate upwards, and each brush head 88 moves reciprocally.
Example 3
On the basis of embodiment 2, as shown in fig. 5, the utility model further comprises a sponge fixing shell 91 and a sponge, wherein the sponge fixing shell 91 is welded at the lower end of the sliding rail fixing column 75, a sponge block 92 is arranged on the sponge fixing shell 91, a circular hole is arranged on the sponge block 92, the sponge block 92 is positioned below the test pen 77, and the sponge block 92 is used for absorbing residual water quality samples on the test pen 77.
When the extrusion frame 78 drives the positioning slide block 76 and the test pen 77 to move downwards, the test pen 77 penetrates out of the circular hole in the sponge block 92 to detect the water quality sample in the sampling groove 73, and when the extrusion frame 78 drives the positioning slide block 76 and the test pen 77 to move upwards, the sponge block 92 can absorb the residual water quality sample on the test pen 77, so that the next detection is prevented from being influenced, and the monitored data is more accurate and reliable.
Example 4
On the basis of embodiment 3, as shown in fig. 2-3, the water inlet hose 61 further comprises a filter screen 10, wherein the filter screen 10 is arranged at one end of the water inlet hose 61 far away from the servo motor 4, and the filter screen 10 is used for filtering sand and organisms in a water quality sample.
When the water quality sample enters the water suction pump 2 from the water inlet hose 61, the filter screen 10 filters sand and organisms in the water quality sample, so that the probability that massive sand and organisms enter the water suction pump 2 is reduced, the water suction pump 2 can continuously work, and the ground surface water can be continuously monitored.
The technical principles of the embodiments of the present utility model are described above in connection with specific embodiments. The description is only intended to explain the principles of the embodiments of the utility model and should not be taken in any way as limiting the scope of the embodiments of the utility model. Based on the explanations herein, those skilled in the art will recognize other embodiments of the present utility model without undue burden, and those ways that are within the scope of the present utility model.
Claims (10)
1. The utility model provides a surface water quality monitoring device, its characterized in that, including installing frame (1), suction pump (2), motor support (3), servo motor (4), basin frame (5), pumping part and monitoring part, pumping part is including intake hose (61), pipe support (62), outlet pipe (63) and play sampling tube (64), monitoring part is including sample dish (71), kicking block (72), support bar (74), slide rail fixed column (75), location slider (76), test pen (77) and extrusion frame (78), installing frame (1) inner wall bottom is provided with suction pump (2), installing frame (1) inner wall bottom is provided with motor support (3), motor support (3) top is provided with servo motor (4), installing frame (1) inner wall bottom is provided with basin frame (5), pumping part sets up on suction pump (2), monitoring part sets up on servo motor (4).
2. Surface water quality monitoring device according to claim 1, characterized in that the mounting frame (1) is of ferrous material.
3. The surface water quality monitoring device according to claim 1, wherein a water inlet of the water pump (2) is provided with a water inlet hose (61), the water inlet hose (61) is communicated with the water pump (2), a pipe frame (62) is arranged on a water outlet at the top of the water pump (2), the pipe frame (62) is communicated with the water pump (2), a water outlet pipe (63) is arranged between the upper part of the pipe frame (62) and the water tank frame (5), the water outlet pipe (63) is communicated with the pipe frame (62), a water outlet pipe (64) is arranged on the upper part of the pipe frame (62), and the water outlet pipe (64) is communicated with the pipe frame (62).
4. A surface water quality monitoring device according to claim 3, characterized in that the water inlet hose (61) is of plastic material.
5. A surface water quality monitoring device according to claim 3, characterized in that the output shaft of the servo motor (4) is provided with a sampling disc (71), six ejector blocks (72) are arranged on the sampling disc (71), six sampling grooves (73) are formed in the sampling disc (71), a supporting bar (74) is arranged at the top of the mounting frame (1), a sliding rail fixing column (75) is arranged on the lower side surface of the supporting bar (74), a positioning sliding block (76) is connected onto the sliding rail fixing column (75) in a sliding manner, a test pen (77) is arranged on the positioning sliding block (76), a pressing frame (78) is arranged on the positioning sliding block (76), and the pressing frame (78) is in contact with one of the ejector blocks (72).
6. The surface water quality monitoring device according to claim 5, further comprising a cleaning component, wherein the cleaning component is arranged on the servo motor (4), the cleaning component comprises a large gear (81), an extrusion shaft (82), a pinion (83), a supporting sleeve (84), an extrusion rod (85), a spring (86), a rotating pin (87) and a brush head (88), the large gear (81) is arranged on an output shaft of the servo motor (4), the extrusion shaft (82) is rotatably connected to one side of the motor bracket (3) close to the water tank frame (5), the pinion (83) is arranged on one side of the extrusion shaft (82) close to the water tank frame (5), the large gear (81) is meshed with the pinion (83), a supporting sleeve (84) is arranged at the bottom of the water tank frame (5), a curved groove is formed in the supporting sleeve (84), the extrusion rod (85) is rotatably connected with the extrusion rod (85), the spring (86) is arranged between the extrusion rod (85) and the supporting sleeve (84), and the rotating pin (87) is arranged in the supporting sleeve (84), and the curved groove (87) is arranged at the top of the rotating pin (87).
7. Surface water quality monitoring device according to claim 6, characterized in that the gear ratio of the large gear (81) to the small gear (83) is 6:1.
8. The surface water quality monitoring device according to claim 6, further comprising a sponge fixing shell (91) and a sponge, wherein the sponge fixing shell (91) is arranged at the lower end of the sliding rail fixing column (75), a sponge block (92) is arranged on the sponge fixing shell (91), a circular hole is formed in the sponge block (92), and the sponge block (92) is located below the test pen (77).
9. A surface water quality monitoring device according to claim 8, characterized in that the diameter of the circular hole in the sponge block (92) is smaller than the diameter of the test pen (77).
10. The surface water quality monitoring device according to claim 8, further comprising a filter screen (10), wherein the filter screen (10) is arranged at one end of the water inlet hose (61) far away from the servo motor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321373522.7U CN220171018U (en) | 2023-06-01 | 2023-06-01 | Surface water quality monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321373522.7U CN220171018U (en) | 2023-06-01 | 2023-06-01 | Surface water quality monitoring device |
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| Publication Number | Publication Date |
|---|---|
| CN220171018U true CN220171018U (en) | 2023-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321373522.7U Active CN220171018U (en) | 2023-06-01 | 2023-06-01 | Surface water quality monitoring device |
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| Country | Link |
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| CN (1) | CN220171018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117629688A (en) * | 2023-12-14 | 2024-03-01 | 中国地质大学（北京） | Groundwater sampling and water quality on-site detection auxiliary device |
-
2023
- 2023-06-01 CN CN202321373522.7U patent/CN220171018U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117629688A (en) * | 2023-12-14 | 2024-03-01 | 中国地质大学（北京） | Groundwater sampling and water quality on-site detection auxiliary device |
| CN117629688B (en) * | 2023-12-14 | 2024-04-26 | 中国地质大学（北京） | Groundwater sampling and water quality on-site detection auxiliary device |
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