CN112629943A - Water quality sampling device for environmental protection detection convenient to remote regulation sample volume - Google Patents
Water quality sampling device for environmental protection detection convenient to remote regulation sample volume Download PDFInfo
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- CN112629943A CN112629943A CN202011594018.0A CN202011594018A CN112629943A CN 112629943 A CN112629943 A CN 112629943A CN 202011594018 A CN202011594018 A CN 202011594018A CN 112629943 A CN112629943 A CN 112629943A
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- 238000005070 sampling Methods 0.000 title claims abstract description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 230000007613 environmental effect Effects 0.000 title claims abstract description 20
- 238000001514 detection method Methods 0.000 title claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 20
- 239000010902 straw Substances 0.000 claims description 13
- 238000007689 inspection Methods 0.000 claims 7
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses an environment-friendly detection water quality sampling device convenient for remotely adjusting sampling amount, which comprises a first body, a fixed rod, an installation rod, a suction pipe and a controller, wherein an anti-skidding sleeve is arranged on the left side surface of the first body, a through hole is formed in the tail end of the right side of the fixed rod, the controller is arranged below the first body, a dial is arranged on the surface of the controller, a guide block is arranged at the upper end of the sliding pipe, a sliding block is arranged in the suction pipe, traction grooves are formed in the inner sides of the first body and the second body, and a clamping block is arranged at the left end part of the second body. This environmental protection detects uses quality of water sampling device convenient to remote regulation sample volume is provided with first body and second body, and the setting of this part leads to sampling device to carry out remote sample because the structural characteristic of first body and second body, and when need not using, can make the second body shrink to first originally internally, has reduced the volume of device, and has increased the application range of device.
Description
Technical Field
The invention relates to the technical field of environmental detection, in particular to a water quality sampling device for environmental detection, which is convenient for remotely adjusting the sampling quantity.
Background
Water is an essential substance in our lives, but with the rapid development of social economy, the environmental pollution problem is increasingly prominent, particularly the water environment pollution problem is showing the trend of regional expansion, pollution diversification and degree severity, facing to the global environmental problem and the increasingly severe water crisis, water resource protection becomes a problem which is continuously solved by human beings, and in order to enhance the water environment quality monitoring, grasp the water quality condition in time and determine the condition of pollutants in the water body, people think of a water quality sampling and detecting device.
However, the existing manual water quality sampling device is small in size, cannot be contracted and extended, can only sample water on the shore, and cannot sample remote water, 2, the existing water quality sampling device is not provided with a sampling quantity detection device and is only felt by a user, so that how much water is taken, and 3, the water quality sampling device cannot be replaced, so that the sampling is repeatedly carried out by using one device, the water in different batches is easily mixed, and the detection data is unreliable.
Therefore, we have proposed an environmental protection water quality sampling device for testing, which facilitates the remote adjustment of the sampling amount, so as to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a water quality sampling device for environmental protection detection, which is convenient for remotely adjusting sampling quantity and aims to solve the problem that the prior water quality sampling device has fewer functions in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a water quality sampling device for environmental detection convenient for remotely adjusting sampling amount comprises a first body, a fixed rod, an installation rod, a straw and a controller, wherein an anti-skidding sleeve is installed on the left side surface of the first body, a second body is installed on the left side of the first body, the fixed rod is installed at the tail end of the second body, a through hole is formed in the right side tail end of the fixed rod, a rotating shaft is installed in the through hole, the installation rod is installed below the rotating shaft, an installation frame is installed below the installation rod, a sliding pipe is installed below the installation frame, the straw is installed below the sliding pipe, a position sensor is installed on the outer surface of the tail end of the straw, a suction head is installed below the straw, a filter screen is installed on the outer surface of the suction head, the controller is installed below the first body, a storage device is installed on the right side of the controller, and a traction rope is installed in, the utility model discloses a draw-wire drawing machine, including controller, stopper, connecting block, connecting.
Preferably, the first body and the second body have the same shape, the second body is reduced in the same ratio as the first body, the center line of the first body and the center line of the second body are overlapped, and the contact surfaces of the second body and the first body are parallel to each other.
Preferably, the fixing rod is horizontally installed at the right end of the second body, and the outer diameter of the fixing rod is smaller than the inner diameter of the second body.
Preferably, the through hole is vertically formed in the end portion of the fixing rod, the inner diameter of the through hole is larger than the outer diameter of the rotating shaft, the rotating shaft is vertically installed at the upper end of the installing rod, and meanwhile the diameter of the fixing rod is larger than the outer diameter of the installing rod.
Preferably, the slide pipe is horizontally arranged on the outer surface of the suction pipe, the inner diameter of the slide pipe is larger than the outer diameter of the suction pipe, and meanwhile the central line of the slide pipe and the central line of the suction pipe are overlapped.
Preferably, the receiver is horizontally installed below the first body, and the receiver is connected with the traction rope, and is controlled by the knob.
Preferably, the guide block is vertically installed on the upper surface of the slide pipe, the center line of the guide block and the center line of the guide groove are overlapped with each other, and the inner diameter of the guide groove is larger than the outer diameter of the guide block.
Preferably, the sliding block is vertically arranged on the outer surface of the suction pipe, the center line of the sliding block and the center of the sliding groove are overlapped, the contact surfaces of the sliding block and the sliding groove are parallel to each other, the outer diameter of the sliding block is smaller than the inner diameter of the sliding groove, and the sliding groove and the sliding block form a sliding structure.
Compared with the prior art, the invention has the beneficial effects that: the water quality sampling device for environmental protection detection is convenient for remotely adjusting the sampling quantity;
1. the sampling device is provided with a first body and a second body, and due to the structural characteristics of the first body and the second body, the sampling device can carry out remote sampling, and the second body can be contracted into the first body when not in use, so that the volume of the device is reduced, and the application range of the device is enlarged;
2. the device is provided with the sliding pipe and the suction pipe, the volume of the suction pipe can be increased and reduced due to the arrangement of the components, so that water quality samples with different volumes can be taken, and the sliding pipe can be stretched to sample water quality with different depths, so that the application range of the device is enlarged;
3. the dial and the pointer are arranged, so that an operator can quantitatively sample according to actual conditions, material taking can be controlled more accurately under the control of the knob, and the practicability of the device is improved;
4. the suction head and the filter screen are arranged, and the arrangement of the components can prevent impurities from entering the device in the process of sampling by the suction head, so that the device cannot be normally used, and the stability of the device is improved;
5. be provided with guide block and guide way, the setting of this part for the slide pipe can quick replacement, thereby can avoid a used repeatedly sampling device, thereby lead to later stage detected data not accurate enough, increased the stability of device.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of a slide tube according to the present invention;
FIG. 3 is a schematic view of the structure of the guide block and the guide groove;
FIG. 4 is a schematic view of the structure of the sliding block and the sliding groove of the present invention;
FIG. 5 is a schematic view of the fixing rod and mounting rod mounting structure of the present invention;
FIG. 6 is a schematic view of a traction groove structure according to the present invention;
FIG. 7 is a schematic view of the mounting structure of the first body and the second body according to the present invention;
FIG. 8 is an enlarged view of the structure at A in FIG. 7 according to the present invention.
In the figure: 1. a first body; 2. a second body; 3. fixing the rod; 4. a through hole; 5. a rotating shaft; 6. mounting a rod; 7. a mounting frame; 8. a slide pipe; 9. a straw; 10. a position sensor; 11. a suction head; 12. a hauling rope; 13. a container; 14. a pointer; 15. a knob; 16. a display; 17. a dial; 18. an anti-slip sleeve; 19. a filter screen; 20. sucking blocks; 21. a connecting pipe; 22. a guide block; 23. a connecting buckle; 24. a guide groove; 25. a slider; 26. a chute; 27. a traction groove; 28. a clamping block; 29. a limiting block; 30. a spring; 31. and a controller.
Detailed Description
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.
Referring to fig. 1-8, the present invention provides a technical solution: a water quality sampling device for environmental protection detection convenient for remotely adjusting sampling amount comprises a first body 1, a second body 2, a fixed rod 3, a through hole 4, a rotating shaft 5, an installation rod 6, an installation frame 7, a sliding pipe 8, a suction pipe 9, a position sensor 10, a suction head 11, a traction rope 12, a container 13, a pointer 14, a knob 15, a display 16, a dial 17, an anti-skidding sleeve 18, a filter screen 19, a suction block 20, a connecting pipe 21, a guide block 22, a connecting buckle 23, a guide groove 24, a sliding block 25, a sliding groove 26, a traction groove 27, a clamping block 28, a limiting block 29, a spring 30 and a controller 31, wherein the anti-skidding sleeve 18 is installed on the left side of the first body 1, the second body 2 is installed on the left side of the first body 1, the fixed rod 3 is installed at the tail end of the second body 2, the through hole 4 is formed at the tail end of the right side of the fixed rod 3, the rotating shaft 5 is, a mounting frame 7 is installed below the mounting rod 6, a slide pipe 8 is installed below the mounting frame 7, a suction pipe 9 is installed below the slide pipe 8, a position sensor 10 is installed on the outer surface of the tail end of the suction pipe 9, a suction head 11 is installed below the suction pipe 9, a filter screen 19 is installed on the outer surface of the suction head 11, a controller 31 is installed below the first body 1, a receiver 13 is installed on the right side of the controller 31, a traction rope 12 is installed in the receiver 13, a dial 17 is installed on the surface of the controller 31, a pointer 14 is installed in the dial 17, a knob 15 is installed on the inner side of the pointer 14, a display 16 is installed on the left side of the dial 17, a suction block 20 is installed in the suction pipe 9, a connecting pipe 21 is installed on the upper surface of the suction block 20, a connecting buckle 23 is installed on the upper surface of the connecting pipe 21, the connecting buckle 23 is connected with the traction rope 12, and install guide way 24 in the guide block 22 to guide way 24 installs in mounting bracket 7, installs slider 25 in the straw 9, and slider 25 installs spout 26 outward, and spout 26 sets up in slide pipe 8 inboard, and traction groove 27 has been seted up to first body 1 and 2 inboards of second body, and installs haulage rope 12 in the traction groove 27, and fixture block 28 is installed to 2 left side tip of second body, and installs spring 30 below fixture block 28, and stopper 29 is installed to the fixture block 28 outside.
The first body 1 and the second body 2 have the same shape, the second body 2 is the first body 1, the ratio of the first body 1 is reduced, the center line of the first body 1 and the center line of the second body 2 are superposed, and simultaneously, the contact surfaces of the second body 2 and the first body 1 are parallel to each other, so that the length of the device can be freely adjusted.
The fixed rod 3 is horizontally arranged at the right end of the second body 2, and the outer diameter of the fixed rod 3 is smaller than the inner diameter of the second body 2, so that the device can be more stable when in use.
The through hole 4 is vertically opened at the end of the fixing rod 3, the inner diameter of the through hole 4 is larger than the outer diameter of the rotating shaft 5, the rotating shaft 5 is vertically installed at the upper end of the installation rod 6, and the diameter of the fixing rod 3 is larger than the outer diameter of the installation rod 6, so that the sliding pipe 8 can be freely adjusted in angle through the rotating shaft 5.
The slide pipe 8 is horizontally arranged on the outer surface of the suction pipe 9, the inner diameter of the slide pipe 8 is larger than the outer diameter of the suction pipe 9, and meanwhile, the central line of the slide pipe 8 and the central line of the suction pipe 9 are overlapped with each other, so that the height of the suction pipe 9 can be freely adjusted.
The receiver 13 is horizontally installed below the first body 1, and the receiver 13 is connected with the traction rope 12, while the receiver 13 is controlled by the knob 15, so that the knob 15 can control the extension and contraction of the traction rope 12.
The guide block 22 is vertically installed on the upper surface of the slide pipe 8, the center line of the guide block 22 and the center line of the guide groove 24 are overlapped with each other, and the inner diameter of the guide groove 24 is larger than the outer diameter of the guide block 22, so that the slide pipe 8 can be connected with the installation frame 7 more conveniently.
The slide block 25 is vertically installed on the outer surface of the suction pipe 9, the center line of the slide block 25 and the center of the slide groove 26 are overlapped with each other, the contact surfaces of the slide block 25 and the slide groove 26 are parallel to each other, meanwhile, the outer diameter of the slide block 25 is smaller than the inner diameter of the slide groove 26, and the slide groove 26 and the slide block 25 form a sliding structure, so that the slide pipe 8 can be adjusted in height through the suction pipe 9.
The working principle is as follows: when the water quality sampling device for environmental protection detection convenient for remotely adjusting sampling amount is used, firstly, as shown in fig. 5, a through hole 4 can be opened at the end of a rod 6 which can be installed at the end of a fixed rod 3, the fixed rod 3 is connected with an installation rod 6 by using a rotating shaft 5, as shown in fig. 2-4, an absorption head 11 is installed below a suction pipe 9, a filter screen 19 is installed on the outer surface of the absorption head 11, the suction pipe 9 is installed in a slide pipe 8 through a slide block 25, a guide block 22 is installed on the upper end surface of the slide pipe 8, a connecting pipe 21 is connected with a connecting buckle 23, the connecting buckle 23 is connected with a traction rope 12, as shown in fig. 3, a guide groove 24 is arranged in an installation frame 7, the slide pipe 8 is installed on the installation frame 7 through the guide block 22, as shown in fig. 6, a traction groove 27 is arranged in a first body 1 and a second body 2, the traction rope 12 is installed in the traction groove 27, a spring 30 is arranged below the clamping block 28, a limiting block 29 is arranged on the inner side of the first body 1, as shown in figure 1, a controller 31 is arranged below the first body 1, a knob 15 is arranged on the controller 31, the knob 15 is connected with a pointer 14, a container 13 is arranged on the right side of the controller 31, the container 13 is connected with a traction rope 12, a device is taken out from a place where sampling is needed, the lengths of the first body 1 and the second body 2 are adjusted, the heights of the sliding pipe 8 and the suction pipe 9 are adjusted, the anti-skidding sleeve 18 is held, the extending device is extended to a proper position, the suction pipe 9 is put down, the knob 15 is rotated, the container 13 is rotated, the traction rope 12 is driven to contract, the connecting pipe 21 is driven to ascend while the traction rope 12 contracts, water enters the suction pipe 9, the dial 17 and the pointer 14 are observed, the knob 15 is stopped at the proper position, the second body 2 is retracted, the sliding pipe 8, the slide pipe 8 is replaced with a new one, and the next sampling is performed.
To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a quality of water sampling device is used in environmental protection detection convenient to remote regulation sample volume, includes first body (1), dead lever (3), installation pole (6), straw (9) and controller (31), its characterized in that: the anti-skidding type multifunctional straw comprises a first body (1), wherein an anti-skidding sleeve (18) is installed on the left side of the first body (1), a second body (2) is installed on the left side of the first body (1), a fixing rod (3) is installed at the tail end of the second body (2), a through hole (4) is formed in the tail end of the right side of the fixing rod (3), a rotating shaft (5) is installed in the through hole (4), an installation rod (6) is installed below the rotating shaft (5), an installation frame (7) is installed below the installation rod (6), a sliding pipe (8) is installed below the installation frame (7), a straw (9) is installed below the sliding pipe (8), a position sensor (10) is installed on the outer surface of the tail end of the straw (9), a suction head (11) is installed below the straw (9), a filter screen (19) is installed on the outer surface of the suction head (11), a controller (31) is, and the storage device (13) is installed on the right side of the controller (31), the hauling rope (12) is installed in the storage device (13), the dial (17) is installed on the surface of the controller (31), the pointer (14) is installed in the dial (17), the knob (15) is installed on the inner side of the pointer (14), the display (16) is installed on the left side of the dial (17), the suction block (20) is installed in the straw (9), the connecting pipe (21) is installed on the upper surface of the suction block (20), the connecting buckle (23) is installed on the upper surface of the connecting pipe (21), the connecting buckle (23) is connected with the hauling rope (12), the guide block (22) is installed on the upper end of the sliding pipe (8), the guide groove (24) is installed in the guide block (22), the guide groove (24) is installed in the installation rack (7), the sliding block (25) is installed in the straw (9), and slider (25) installs spout (26) outward to spout (26) are seted up at slide pipe (8) inboardly, pull groove (27) have been seted up to first body (1) and second body (2) inboard, and install haulage rope (12) in pull groove (27), fixture block (28) are installed to second body (2) left side tip, and spring (30) are installed to fixture block (28) below to stopper (29) are installed in the fixture block (28) outside.
2. The water sampling device for environmental protection inspection convenient for remotely adjusting sampling amount according to claim 1, characterized in that: the first body (1) and the second body (2) are the same in shape, the second body (2) is reduced in an equal ratio for the first body (1), the center line of the first body (1) is overlapped with the center line of the second body (2), and meanwhile, the contact surfaces of the second body (2) and the first body (1) are parallel to each other.
3. The water sampling device for environmental protection inspection convenient for remotely adjusting sampling amount according to claim 1, characterized in that: the fixing rod (3) is horizontally arranged at the right end of the second body (2), and the outer diameter of the fixing rod (3) is smaller than the inner diameter of the second body (2).
4. The water sampling device for environmental protection inspection convenient for remotely adjusting sampling amount according to claim 1, characterized in that: the through hole (4) is vertically arranged at the end part of the fixing rod (3), the inner diameter of the through hole (4) is larger than the outer diameter of the rotating shaft (5), the rotating shaft (5) is vertically arranged at the upper end of the mounting rod (6), and meanwhile the diameter of the fixing rod (3) is larger than the outer diameter of the mounting rod (6).
5. The water sampling device for environmental protection inspection convenient for remotely adjusting sampling amount according to claim 1, characterized in that: the sliding pipe (8) is horizontally arranged on the outer surface of the suction pipe (9), the inner diameter of the sliding pipe (8) is larger than the outer diameter of the suction pipe (9), and meanwhile the central line of the sliding pipe (8) and the central line of the suction pipe (9) are overlapped.
6. The water sampling device for environmental protection inspection convenient for remotely adjusting sampling amount according to claim 1, characterized in that: the container (13) is horizontally arranged below the first body (1), the container (13) is connected with the traction rope (12), and the container (13) is controlled by the knob (15).
7. The water sampling device for environmental protection inspection convenient for remotely adjusting sampling amount according to claim 1, characterized in that: the guide block (22) is vertically arranged on the upper surface of the sliding pipe (8), the center line of the guide block (22) and the center line of the guide groove (24) are overlapped, and the inner diameter of the guide groove (24) is larger than the outer diameter of the guide block (22).
8. The water sampling device for environmental protection inspection convenient for remotely adjusting sampling amount according to claim 1, characterized in that: the sliding block (25) is vertically arranged on the outer surface of the suction pipe (9), the center line of the sliding block (25) and the center of the sliding groove (26) are overlapped, the contact surfaces of the sliding block (25) and the sliding groove (26) are parallel to each other, the outer diameter of the sliding block (25) is smaller than the inner diameter of the sliding groove (26), and the sliding groove (26) and the sliding block (25) form a sliding structure.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011594018.0A CN112629943A (en) | 2020-12-29 | 2020-12-29 | Water quality sampling device for environmental protection detection convenient to remote regulation sample volume |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011594018.0A CN112629943A (en) | 2020-12-29 | 2020-12-29 | Water quality sampling device for environmental protection detection convenient to remote regulation sample volume |
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| CN112629943A true CN112629943A (en) | 2021-04-09 |
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| CN202011594018.0A Pending CN112629943A (en) | 2020-12-29 | 2020-12-29 | Water quality sampling device for environmental protection detection convenient to remote regulation sample volume |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114487017A (en) * | 2021-12-18 | 2022-05-13 | 黄河水利委员会黄河水利科学研究院 | Detection device for detecting environmental water quality |
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| CN208333971U (en) * | 2018-07-05 | 2019-01-04 | 国家电网有限公司 | A kind of hydrological monitoring sampler |
| CN110836791A (en) * | 2019-12-05 | 2020-02-25 | 湛江中科技术服务有限公司 | Environmental protection detects uses quality of water sampling device convenient to remote operation |
| CN111537290A (en) * | 2020-05-20 | 2020-08-14 | 广西博腾猎狗商贸有限公司 | Water environment detects uses hierarchical sampling device based on block chain technique |
| CN211856009U (en) * | 2020-04-09 | 2020-11-03 | 张祥龙 | Water sampling device for environmental monitoring |
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2020
- 2020-12-29 CN CN202011594018.0A patent/CN112629943A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201641389U (en) * | 2010-04-07 | 2010-11-24 | 谭喜坚 | Cap with changeable volume |
| CN205301003U (en) * | 2016-01-19 | 2016-06-08 | 余广彬 | Water quality sampler |
| CN208333971U (en) * | 2018-07-05 | 2019-01-04 | 国家电网有限公司 | A kind of hydrological monitoring sampler |
| CN110836791A (en) * | 2019-12-05 | 2020-02-25 | 湛江中科技术服务有限公司 | Environmental protection detects uses quality of water sampling device convenient to remote operation |
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| CN114487017A (en) * | 2021-12-18 | 2022-05-13 | 黄河水利委员会黄河水利科学研究院 | Detection device for detecting environmental water quality |
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Application publication date: 20210409 |