CN216361702U - Water quality sampler for environmental monitoring - Google Patents
Water quality sampler for environmental monitoring Download PDFInfo
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- CN216361702U CN216361702U CN202121962314.1U CN202121962314U CN216361702U CN 216361702 U CN216361702 U CN 216361702U CN 202121962314 U CN202121962314 U CN 202121962314U CN 216361702 U CN216361702 U CN 216361702U
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Abstract
The utility model discloses a water quality sampler for environmental monitoring, which comprises a sampler body, a sampling bin, a sampling mechanism and a main control mechanism, wherein the sampling bin and the sampling mechanism are arranged in the sampler body; a water inlet channel is arranged at the bottom of the sampling bin, and a switch valve is arranged on the water inlet channel; sampling mechanism includes sample passage and sample thief, the last water inlet assorted delivery port that is equipped with inhalant canal of sample passage, and the sample thief includes sampling tube, movable rod, piston and fixed pipe, and fixed pipe locates the top of sampling tube and communicates with the sampling tube, and the movable rod passes inside fixed pipe and the terminal sampling tube that is located, and the below of sampling tube lateral wall is equipped with the outlet. When the sampling mechanism is used for sampling water quality at different depths, the water quality is sampled by the sampler in the sampling mechanism, and the water quality at different depths is stored in the corresponding sampling bin according to different depths of the collected water quality, so that the whole process is convenient and quick, and the main control device is used for controlling the sampling mechanism, thereby saving human resources.
Description
Technical Field
The utility model relates to the technical field of environment monitoring equipment, in particular to a water quality sampler for environment monitoring.
Background
Among present environmental monitoring, the monitoring to quality of water is taking an important position, especially to the river, the water quality monitoring of lake, because the depth of water is big, need detect different degree of depth quality of water during water quality monitoring, current collection system to quality of water is fairly simple, tie sampling bottle with a rope generally and throw into water and gather the water sample, because the bottle is irritated after submerging promptly, only can gather the shallow water sample, when sampling to different degree of depth quality of water, current sampling device can't realize, the sampling depth receives the influence, be unfavorable for going on smoothly of environmental monitoring.
SUMMERY OF THE UTILITY MODEL
The utility model provides a water quality sampler for environment monitoring, and aims to solve the problem that the existing sampling device is not beneficial to sampling water quality at different depths.
The utility model provides a water quality sampler for environmental monitoring, which comprises a sampler body, a sampling bin, a sampling mechanism and a main control mechanism, wherein the sampling bin and the sampling mechanism are arranged in the sampler body;
the sampling bin comprises a first sampling bin, a second sampling bin, a third sampling bin and a fourth sampling bin, wherein the first sampling bin, the second sampling bin, the third sampling bin and the fourth sampling bin are sequentially stacked from top to bottom and are connected through a buckle, a water inlet channel is arranged at the bottom of the sampling bin, a switch valve is arranged on the water inlet channel, and the switch valve is electrically connected with the main control mechanism;
the sampling mechanism comprises a sampling channel and a sampler, the sampler is clamped in the sampling channel, and is connected with the sampling channel in a sliding way, a water outlet matched with the water inlet of the water inlet channel is arranged on the sampling channel, the sampler comprises a sampling pipe, a movable rod, a piston and a fixed pipe, the fixed pipe is arranged at the top of the sampling pipe and is communicated with the sampling pipe, the movable rod penetrates through the fixed tube, the tail end of the movable rod is positioned in the sampling tube, the piston is arranged at the bottom of the movable rod and is fixedly connected with the movable rod, a water outlet is arranged below the side wall of the sampling pipe and is matched with the water outlet, be equipped with the guide plate on the outlet, the sampling socle portion is equipped with the intake pipe, be equipped with the choke valve on the intake pipe, the guide plate with the choke valve all with the main control mechanism electricity is connected.
Furthermore, a sensor in place is arranged on the sampling channel, the sensor in place is opposite to the water inlet of the water inlet channel, and the sensor in place is electrically connected with the main control mechanism.
Furthermore, a lifting handle is arranged at the top of the movable rod.
Furthermore, the supporting mechanism is arranged outside the sampler body and comprises a fixed block, a supporting rod and an anti-skid block, the fixed block is arranged on the sampler body and fixedly connected with the sampler body, the upper position and the lower position of the fixed block are adjustable, one end of the supporting rod is rotatably connected with the fixed block, the other end of the supporting rod is rotatably connected with the anti-skid block, and the anti-skid block is provided with a fixing bolt.
Further, the fixed pipe and the movable rod can be both telescopic.
Furthermore, a depth sensor is arranged at the bottom of the sampling channel and electrically connected with the main control mechanism.
Further, the guide plate is located the lateral wall of sampling pipe and with sampling pipe sliding connection, the sampling pipe bottom be equipped with guide plate assorted recess.
The utility model has the beneficial effects that: when the water quality sampler for environment monitoring is used for sampling water quality at different depths, the water quality is sampled by the sampler in the sampling mechanism, and the water quality at different depths is stored in corresponding sampling bins according to different depths of the collected water quality, so that the whole process is convenient and rapid, the operation is convenient, the whole process is controlled by the main control device, the human resources are saved, and the environment monitoring system is more intelligent.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of a water sampler for environmental monitoring according to the present invention;
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly, and the connection may be a direct connection or an indirect connection.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1, an embodiment of the water sampler for environmental monitoring according to the present invention is provided, which includes a sampler body 1, a sampling chamber 2, a sampling mechanism 3 and a main control mechanism, wherein the sampling chamber 2 and the sampling mechanism 3 are disposed inside the sampler body 1;
the sampling bin 2 comprises a first sampling bin 201, a second sampling bin 202, a third sampling bin 203 and a fourth sampling bin 204, the first sampling bin 201, the second sampling bin 202, the third sampling bin 203 and the fourth sampling bin 204 are sequentially stacked and arranged from top to bottom and are connected through a buckle, a water inlet channel 4 is arranged at the bottom of the sampling bin 2, a switch valve 5 is arranged on the water inlet channel 4, and the switch valve 5 is electrically connected with the main control mechanism;
the sampling mechanism 3 comprises a sampling passage 6 and a sampler 7, the sampler 7 is clamped inside the sampling passage 6 and is in sliding connection with the sampling passage 6, a water outlet matched with a water inlet of the water inlet passage 4 is arranged on the sampling passage 6, the sampler 7 comprises a sampling pipe 8, a movable rod 9, a piston 10 and a fixed pipe 11, the fixed pipe 11 is arranged at the top of the sampling pipe 8 and is communicated with the sampling pipe 8, the movable rod 9 passes through the fixed pipe 11, the tail end of the movable rod is positioned inside the sampling pipe 8, the piston 10 is arranged at the bottom of the movable rod 9 and is fixedly connected with the movable rod 9, a water outlet is arranged below the side wall of the sampling pipe 8, the water outlet is matched with the water outlet, a guide plate 12 is arranged on the water outlet, a water taking pipe is arranged at the bottom of the sampling pipe 8, and a choke valve is arranged on the water taking pipe, the guide plate 12 and the choke valve are electrically connected with the main control mechanism.
In this embodiment, when the water quality sampler 7 for environmental monitoring is used for sampling water quality, the movable rod 9 and the fixed pipe 11 are pushed downwards at the same time, and the sampling pipe 8 is further pushed to move downwards, so that after the sampling pipe 8 reaches the depth of the water quality to be sampled, the movable rod 9 is pulled upwards, and the movable rod 9 drives the piston 10 to move upwards in the sampling pipe 8, so that water is pumped into the sampling pipe 8, and the water quality is stored in the sampling pipe 8 under the action of pressure; then the fixed pipe 11 is pulled upwards to reach the position opposite to the first sampling bin 201, so that the water inlet of the water inlet channel 4 of the first sampling bin 201 is opposite to the water outlet below the side wall of the sampling pipe 8; then the main control mechanism controls a choke valve on the water intake pipe to be closed, controls the guide plate 12 to be opened, then pushes the movable rod 9 downwards, and then the piston 10 enables the water quality in the sampling pipe 8 to enter the first sampling bin 201 through the water outlet; finally, the main control mechanism controls the choke valve on the water intake pipe to open and then controls the guide plate 12 to close, thereby completing a sampling process; subsequently, according to different depths of the sampled water quality, the water quality is respectively pushed into each sampling bin 2. The whole sampling process is simple and convenient to operate, and sampling of water quality at different depths cannot be influenced.
An in-place sensor 13 is arranged on the sampling channel 6, the in-place sensor 13 is opposite to the water inlet of the water inlet channel 4, and the in-place sensor 13 is electrically connected with the main control mechanism. In this embodiment, the in-place sensor 13 is used for detecting the specific position of the sampling tube 8, and sending a signal to the main control mechanism, so that the main control mechanism is convenient to control, and the accuracy and precision are improved.
The top of the movable rod 9 is provided with a lifting handle 14. In this embodiment, a lifting handle 14 is provided at the top of the movable rod 9 to facilitate the operation of the movable rod 9 by the operator.
The sampler 7 is characterized in that a supporting mechanism 15 is arranged outside the sampler 7 body 1, the supporting mechanism comprises a fixed block 16, a supporting rod 17 and an anti-skid block 18, the fixed block 16 is arranged on the sampler 7 body 1 and is fixedly connected with the sampler 7 body 1, the upper position and the lower position of the fixed block 16 are adjustable, one end of the supporting rod 17 is rotatably connected with the fixed block 16, the other end of the supporting rod 17 is rotatably connected with the anti-skid block 18, and the anti-skid block 18 is provided with a fixing bolt.
The fixed pipe 11 and the movable rod 9 can be telescopic. In this embodiment, the supporting mechanism is convenient for supporting the sampler 7 body 1, and can be adjusted moderately according to the geographical position, so that the applicability is improved, and the manpower resource is saved.
And a depth sensor 19 is arranged at the bottom of the sampling channel 6, and the depth sensor 19 is electrically connected with the main control mechanism. In this embodiment, the bottom of the sampling channel 6 is provided with a depth sensor 19, which can detect the depth of the water quality to be taken, and improve the accuracy.
The utility model has the beneficial effects that: when the water quality sampler 7 for environment monitoring is used for sampling water quality at different depths, the water quality is sampled by the sampler 7 in the sampling mechanism 3, and the water quality at different depths is stored in the corresponding sampling bins 2 according to different depths of the collected water quality, so that the whole process is convenient and rapid, the operation is convenient, the whole process is controlled by the main control device, the human resources are saved, and the environment monitoring system is more intelligent.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The water quality sampler for environmental monitoring is characterized by comprising a sampler body, a sampling bin, a sampling mechanism and a main control mechanism, wherein the sampling bin and the sampling mechanism are arranged in the sampler body;
the sampling bin comprises a first sampling bin, a second sampling bin, a third sampling bin and a fourth sampling bin, wherein the first sampling bin, the second sampling bin, the third sampling bin and the fourth sampling bin are sequentially stacked from top to bottom and are connected through a buckle, a water inlet channel is arranged at the bottom of the sampling bin, a switch valve is arranged on the water inlet channel, and the switch valve is electrically connected with the main control mechanism;
the sampling mechanism comprises a sampling channel and a sampler, the sampler is clamped in the sampling channel, and is connected with the sampling channel in a sliding way, a water outlet matched with the water inlet of the water inlet channel is arranged on the sampling channel, the sampler comprises a sampling pipe, a movable rod, a piston and a fixed pipe, the fixed pipe is arranged at the top of the sampling pipe and is communicated with the sampling pipe, the movable rod penetrates through the fixed tube, the tail end of the movable rod is positioned in the sampling tube, the piston is arranged at the bottom of the movable rod and is fixedly connected with the movable rod, a water outlet is arranged below the side wall of the sampling pipe and is matched with the water outlet, be equipped with the guide plate on the outlet, the sampling socle portion is equipped with the intake pipe, be equipped with the choke valve on the intake pipe, the guide plate with the choke valve all with the main control mechanism electricity is connected.
2. The water quality sampler for environmental monitoring as claimed in claim 1, wherein the sampling passage is provided with a sensor in place, the sensor in place is opposite to the water inlet of the water inlet passage, and the sensor in place is electrically connected to the main control mechanism.
3. The water quality sampler for environmental monitoring as claimed in claim 1, wherein the top of the movable rod is provided with a lifting handle.
4. The water quality sampler for environmental monitoring according to claim 1, wherein the sampler body is externally provided with a support mechanism, the support mechanism comprises a fixed block, a support rod and an anti-slip block, the fixed block is arranged on the sampler body and fixedly connected with the sampler body, the upper and lower positions of the fixed block are adjustable, one end of the support rod is rotatably connected with the fixed block, the other end of the support rod is rotatably connected with the anti-slip block, and the anti-slip block is provided with a fixing bolt.
5. The water quality sampler for environmental monitoring as recited in claim 1, wherein the fixed tube and the movable rod are both retractable.
6. The water sampler for environment monitoring as claimed in claim 1, wherein the bottom of the sampling channel is provided with a depth sensor, and the depth sensor is electrically connected with the main control mechanism.
7. The water sampler for environmental monitoring as claimed in claim 1, wherein the guide plate is disposed on the side wall of the sampling tube and slidably connected to the sampling tube, and the bottom of the sampling tube is provided with a groove matching with the guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121962314.1U CN216361702U (en) | 2021-08-20 | 2021-08-20 | Water quality sampler for environmental monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121962314.1U CN216361702U (en) | 2021-08-20 | 2021-08-20 | Water quality sampler for environmental monitoring |
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| CN216361702U true CN216361702U (en) | 2022-04-22 |
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| CN202121962314.1U Active CN216361702U (en) | 2021-08-20 | 2021-08-20 | Water quality sampler for environmental monitoring |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116481859A (en) * | 2023-04-26 | 2023-07-25 | 许芸 | Water quality sampling detection device and detection method |
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2021
- 2021-08-20 CN CN202121962314.1U patent/CN216361702U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116481859A (en) * | 2023-04-26 | 2023-07-25 | 许芸 | Water quality sampling detection device and detection method |
| CN116481859B (en) * | 2023-04-26 | 2024-01-05 | 广东联一水产科技发展有限公司 | Water quality sampling detection device and detection method |
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Address after: Room 235, Floor 2, College Student Pioneer Park, the core area of Xinzhou Economic Development Zone, Shanxi Province, 034000 Patentee after: Shanxi Jiuyuan Engineering Consulting Co.,Ltd. Address before: 034000 room 235, second floor, college student entrepreneurship Park, Xinzhou Development Zone, Shanxi Province Patentee before: Shanxi Jiuyuan water conservancy planning and Design Co.,Ltd. |