CN211292173U - Sewage sampling device - Google Patents
Sewage sampling device Download PDFInfo
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- CN211292173U CN211292173U CN202021336132.9U CN202021336132U CN211292173U CN 211292173 U CN211292173 U CN 211292173U CN 202021336132 U CN202021336132 U CN 202021336132U CN 211292173 U CN211292173 U CN 211292173U
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- water
- water taking
- taking device
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Abstract
The utility model discloses a sewage sampling device, which comprises a floating plate and a water taking device, wherein the floating plate is provided with a water taking device mounting hole at the middle position, the water taking device mounting hole is a through hole, and one side of the water taking device mounting hole is provided with a sliding groove seat; the water taking device is detachably assembled with the sliding groove seat through a water taking device mounting hole, a driving structure for lifting and putting down the water taking device is further arranged on the water taking device mounting hole, and the water taking device is switched between a mounting position and a working position through the driving structure; the water taking device is of a cylinder structure with a cavity, the bottom of the cylinder is fixedly connected with a balancing weight, the cavity of the water taking device is separated into a plurality of water storage cavities on different horizontal planes through partition plates, and one side of the upper part of each water storage cavity is provided with a water taking port. The utility model is simple in operation, convenient, can carry out the sewage sample at the different positions in waters and the different degree of depth as required.
Description
Technical Field
The utility model relates to a sewage detection equipment technical field, concretely relates to sewage sampling device.
Background
In the fields of environmental monitoring and water pollution prevention and treatment, sewage sampling is often required to be used as a reference standard for treatment to analyze how to treat sewage.
In the prior art, the well-known technology is that the detection to sewage quality is usually all at sewage source sample chemical examination, but among the prior art, the design of sewage sampler is too simple, and the sample mode is also that the manual hand-held uses test tube or sampling bottle sample, and its sample operation degree of difficulty is big, consume physical power, still has the danger that the disappearance dropped simultaneously, and the water sample is easily by secondary pollution leads to the chemical examination result of water sample to produce the deviation, the easy misleading processing direction. Some sewage samplers can realize fixed-point sampling, but for some specific polluted water bodies, the water quality is not uniform, the water quality changes obviously at different positions and different depths of the water bodies, and multiple times of sampling are often required according to different positions and/or water depths, so that the difficulty and the workload of sewage sampling are increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem to provide a sewage sampling device to solve the defect in the above-mentioned technical background.
The utility model provides a technical problem adopt following technical scheme to realize:
a sewage sampling device comprises a floating plate and a water taking device, wherein a water taking device mounting hole is formed in the middle of the floating plate, the water taking device mounting hole is a through hole and is in interference fit with the water taking device, a sliding groove seat is arranged on one side of the water taking device mounting hole, and the sliding groove seat is vertically arranged and is perpendicular to the plane of the floating plate; the water taking device is detachably assembled with the sliding groove seat through a water taking device mounting hole, a driving structure for lifting and putting down the water taking device is further arranged on the water taking device mounting hole, and the water taking device is switched between a mounting position and a working position through the driving structure; the water taking device is of a cylinder structure with a cavity, the bottom of the cylinder is fixedly connected with a balancing weight, the cavity of the water taking device is separated into a plurality of water storage cavities on different horizontal planes through partition plates, and one side of the upper part of each water storage cavity is provided with a water taking port.
And as a further limitation, a paddle driving motor connected with the paddle is arranged on the floating plate, and the paddle driving motor is in communication connection with the handheld device so as to control the floating plate to move in the water area to be sampled and stop at any selected position through the handheld device.
By way of further limitation, the driving structure comprises a motor, a gear and a rack, wherein the motor is matched with the gear, the gear is matched with the rack, and the lifting and lowering of the water taking device are achieved through the driving of the motor.
By way of further limitation, the four corners of the floating plate are provided with counterweight stabilizing units for ensuring the stability of the floating plate.
As a further limitation, the water intake device is further provided with a control structure for controlling the opening and closing of the water intake, and the control structure may be a physical valve switch or a water-soluble film.
As a further limitation, the water intake device is made of transparent plastic or glass material which is convenient for observation.
As a further limitation, the side wall of the water taking device is provided with scale marks for marking water taking depths of different water storage cavities.
As a further limitation, the water storage device also comprises a plurality of sealing plugs matched with the water intake ports so as to seal and close the corresponding water storage cavities after water intake is finished.
Has the advantages that: the sewage sampling device of the utility model has simple control and convenient operation, can be moved to any position of the water bath to be sampled through the floating plate, and simultaneously samples sewage at different depths of the place, so that the water taking efficiency is high, and the sampled sewage has more representativeness and accuracy; meanwhile, the motor and the remote driving unit can be additionally arranged for remote control, so that the labor intensity of workers is reduced, and the safety is improved.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.
Fig. 2 is a partially enlarged view of the matching part of the water taking device mounting hole and the water taking device in fig. 1.
Wherein: 1. a counterweight stabilizing unit; 2. a floating plate; 3. a water intake device mounting hole; 4. a water intake device; 5. a water storage cavity; 6. a partition plate; 7. a water intake; 8. scale lines; 9. a gear; 10. a chute seat; 11. a drive unit; 12. a balancing weight; 13. a chute.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
Referring to fig. 1 and 2, in the preferred embodiment of a sewage sampling device, the sewage sampling device comprises a floating plate 2 and a water sampler 4, the floating plate 2 is a rectangular floating plate, the four corners of the floating plate 2 are provided with counterweight stabilizing units 1 for improving the stability of the floating plate 2, the middle position of the plate body of the floating plate 2 is also provided with a water taking device mounting hole 3, the water taking device mounting hole 3 is a through hole, is in interference fit with the water taking device 4, one side of the water taking device mounting hole 3 is provided with a sliding groove seat 10, the sliding groove seat 10 is provided with a sliding groove 13, the sliding groove 13 is an I-shaped groove, a sliding seat matched with the sliding groove 13 is arranged at the corresponding side of the water taking device 4, the inner side of the sliding seat is provided with a rack matched with the gear 9, the inner side of the sliding groove seat 10 of the water taking device mounting hole 3 is provided with the gear 9, and the gear 9 is connected with a driving motor to be used as a lifting driving unit of the water taking device 4.
And water intaking ware 4 is the consumptive material, makes by the transparent plastic material shaping of being convenient for observe, for taking the cylinder structure of cavity, and its length can be according to the water depth demand customization of reality, and water intaking ware 4 bottom is provided with balancing weight 12 as the supplementary stable structure of kickboard 2. In this embodiment, the water intake 4 has a length of 3m, five partition plates 6 are arranged in the length direction of the water intake 4 so as to divide the inner cavity of the water intake 4 into six water storage cavities 5 through the partition plates 6, different water storage cavities 5 are arranged outside to indicate the water depth position through corresponding scales, and one water intake 7 is arranged on the upper portion of one side of the upper portion of each water storage cavity 5, and the surfaces of the water intakes 7 are sealed by water-soluble films.
A driving unit 11 is further provided at the rear of the short side of the floating plate 2, and the driving unit 11 includes a power driving unit for driving the floating plate 2 to move and a water intake driving unit for driving the driving gear 9 to rotate. The power driving unit comprises a driving motor connected with the paddle, and the driving motor is in communication connection with the handheld device so as to control the floating plate 2 to move in the water area to be sampled and stop at any selected position through the handheld device; the water taking device driving unit comprises a stepping motor, the gear 9 is sleeved on a motor shaft of the stepping motor, and the switching of the water taking device 4 between the installation position and the working position is realized by connecting the motor shaft with the motor.
When the sewage sampling device is used, the water taking device 4 matched with the depth of water to be sampled is selected firstly, the water taking device 4 is fixed on the sliding groove seat 10 in an inserted mode, installation is completed after the gear 9 is meshed with the rack, and anti-return protection is conducted on one side of the gear 9 through the pawl with the torsion spring. Then place sewage sampling device in treating the sample waters, after advancing to treating the sample position with handheld device control sewage sampling device, through handheld device control water intaking ware drive unit drive gear 9, make water intaking ware 4 transfer to the aquatic, and keep after getting into the work position, the water-soluble membrane of intake 7 is decomposed and is come off in the in-process of keeping, sewage between the different layers gets into in the water storage chamber 5 that corresponds, after water is stable and water storage chamber 5 is full, through handheld device control drive power drive unit drive gear 9 reversal, pull out the surface of water with water intaking ware 4, then return through handheld device control kickboard 2, take off water intaking ware 4 after returning, utilize the sealing plug to seal the intake, then install new water intaking ware 4 can carry out the water intake circulation of next time.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes, modifications and/or alterations to the present invention may be made by those skilled in the art after reading the technical disclosure of the present invention, and all such equivalents may fall within the scope of the present invention as defined by the appended claims.
Claims (8)
1. A sewage sampling device comprises a floating plate and a water taking device, and is characterized in that a water taking device mounting hole is formed in the middle of the floating plate, the water taking device mounting hole is a through hole and is in interference fit with the water taking device, a sliding groove seat is arranged on one side of the water taking device mounting hole, and the sliding groove seat is vertically arranged and is perpendicular to the plane of the floating plate; the water taking device is detachably assembled with the sliding groove seat through a water taking device mounting hole, a driving structure for lifting and putting down the water taking device is further arranged on the water taking device mounting hole, and the water taking device is switched between a mounting position and a working position through the driving structure; the water taking device is of a cylinder structure with a cavity, the bottom of the cylinder is fixedly connected with a balancing weight, the cavity of the water taking device is separated into a plurality of water storage cavities on different horizontal planes through partition plates, and one side of the upper part of each water storage cavity is provided with a water taking port.
2. The sewage sampling device of claim 1, wherein the floating plate is provided with a paddle driving motor connected with a paddle, and the paddle driving motor is in communication connection with a handheld device so as to control the floating plate to move and stop at any selected position in the water area to be sampled through the handheld device.
3. The wastewater sampling device according to claim 1, wherein the driving structure comprises a motor, a gear and a rack, wherein the motor is matched with the gear, and the gear is matched with the rack, so that the water sampler can be lifted and lowered by the driving of the motor.
4. The sewage sampling device of claim 1, wherein the four corners of the floating plate are provided with counterweight stabilizing units.
5. The sewage sampling device of claim 1, wherein the water intake device is further provided with a control structure for controlling the opening and closing of the water intake.
6. The effluent sampling device according to claim 5, wherein the control structure is a water soluble film.
7. The effluent sampling device according to claim 1, wherein said water collector is formed of a transparent plastic or glass material for easy viewing.
8. The sewage sampling device of claim 1, wherein the side wall of the water taking device is provided with scale marks for marking water taking depths of different water storage cavities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021336132.9U CN211292173U (en) | 2020-07-09 | 2020-07-09 | Sewage sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021336132.9U CN211292173U (en) | 2020-07-09 | 2020-07-09 | Sewage sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211292173U true CN211292173U (en) | 2020-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021336132.9U Active CN211292173U (en) | 2020-07-09 | 2020-07-09 | Sewage sampling device |
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| Country | Link |
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| CN (1) | CN211292173U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063336A (en) * | 2021-03-18 | 2021-07-02 | 生态环境部南京环境科学研究所 | Pollute bed mud sounding device |
| CN113504078A (en) * | 2021-05-25 | 2021-10-15 | 中国煤炭地质总局水文地质局 | Movable sampling detection system for locally extracting polluted water |
| CN114705819A (en) * | 2022-04-27 | 2022-07-05 | 江西省水产科学研究所(江西省鄱阳湖渔业研究中心、江西省渔业资源生态环境监测中心) | Device and method for monitoring water quality of net cage for breeding Jiangjiang Jiangtiangu porpoise |
-
2020
- 2020-07-09 CN CN202021336132.9U patent/CN211292173U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063336A (en) * | 2021-03-18 | 2021-07-02 | 生态环境部南京环境科学研究所 | Pollute bed mud sounding device |
| NL2030546A (en) * | 2021-03-18 | 2022-11-09 | Nanjing Institute Of Environmental Sciences Mini Of Ecology And Environment Of The Peoples Republic | Depth measuring device for polluted sediment |
| CN113504078A (en) * | 2021-05-25 | 2021-10-15 | 中国煤炭地质总局水文地质局 | Movable sampling detection system for locally extracting polluted water |
| CN114705819A (en) * | 2022-04-27 | 2022-07-05 | 江西省水产科学研究所(江西省鄱阳湖渔业研究中心、江西省渔业资源生态环境监测中心) | Device and method for monitoring water quality of net cage for breeding Jiangjiang Jiangtiangu porpoise |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Sewage sampling device Effective date of registration: 20220302 Granted publication date: 20200818 Pledgee: China Everbright Bank Co.,Ltd. Changsha Wanjiali road sub branch Pledgor: ZHONGXIANG ENVIRONMENTAL PROTECTION CO.,LTD. Registration number: Y2022430000014 |