CN213397795U - Environmental protection detects water sample collection system - Google Patents
Environmental protection detects water sample collection system Download PDFInfo
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- CN213397795U CN213397795U CN202022487792.3U CN202022487792U CN213397795U CN 213397795 U CN213397795 U CN 213397795U CN 202022487792 U CN202022487792 U CN 202022487792U CN 213397795 U CN213397795 U CN 213397795U
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Abstract
The utility model relates to a water sampling technical field specifically is an environmental protection detects water sample collection system, including the cartridge, the one end sliding connection of cartridge has the slide bar, the surface intercommunication that slide bar one end was kept away from to the cartridge has the outlet pipe, the one end that the cartridge is close to the outlet pipe is provided with filter equipment, filter equipment includes the loop bar, the surface cover that the cartridge is close to outlet pipe one end is equipped with the loop bar, the inner wall sliding connection of loop bar has the filter, the cartridge is close to the surface symmetry of loop bar one end and has seted up the connecting hole, the inner wall of connecting hole rotates and is connected with fixing bolt, the inner wall symmetry sliding connection that the loop bar is close. The utility model discloses, through setting up this filtering mechanism, can prevent effectively that the filter from taking place to block up the condition that leads to the sampling failure and taking place in the sampling process, ensure going on smoothly of whole sampling process, loop bar and filter can be dismantled simultaneously, convenient clearance.
Description
Technical Field
The utility model relates to a water sampling technical field especially relates to an environmental protection detects water sample collection system.
Background
With the rapid development of modern science, people have stronger environmental protection consciousness, and the rapid development of the environmental protection field is brought with the environmental protection consciousness, particularly the water source problem is related, and the environmental protection water sample collection device is more and more important because the environmental protection water sample collection device is more and more important.
Traditional environmental protection detects water appearance collection system, in order to satisfy the demand of sampling, most have filter equipment, but the filter often is fixed mounting on the sample thief, along with long-time use, the filter can take place to block up, if take place blocking phenomenon in the use, can lead to whole sampling process to be forced to break off, not only can lead to the sample failure, the filter is difficult clearance in addition, causes the trouble for the staff.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an environmental protection detection water sample collection device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an environmental protection detects water sample collection system, includes the cartridge, the one end sliding connection of cartridge has the slide bar, the surface intercommunication that the slide bar one end was kept away from to the cartridge has the outlet pipe, the one end that the cartridge is close to the outlet pipe is provided with filter mechanism.
The filtering mechanism comprises a loop bar, the outer surface cover that the sampling cylinder is close to outlet pipe one end is equipped with the loop bar, the inner wall sliding connection of loop bar has the filter, the sampling cylinder is close to the surface symmetry of loop bar one end and has seted up the connecting hole, the inner wall of connecting hole rotates and is connected with fixing bolt, the inner wall symmetry sliding connection that the loop bar is close to filter one end has the pull rod, the one end fixed mounting that the pull rod is close to the loop bar has the scraper blade, fixed mounting has reset spring between one side that the scraper blade is close to the loop bar inner wall and the inner wall of loop bar, the one end fixed mounting that the scraper.
Preferably, a piston is fixedly mounted at one end, close to the sampling cylinder, of the sliding rod, positioning holes are symmetrically formed in the outer surface, close to one end of the sampling cylinder, of the sleeve rod, and the fixing bolts are rotatably connected with the inner walls of the positioning holes.
Preferably, one end of the loop bar, which is far away from the sampling cylinder, is communicated with a water inlet pipe, and one side of the filter plate, which is far away from the loop bar, is fixedly provided with a handle.
Preferably, a sliding groove is formed between the inner walls of the loop bars, and the filter plate is connected with the inner walls of the sliding groove in a sliding mode.
Preferably, the surface of sampling cylinder is provided with measurement mechanism, measurement mechanism includes the glass cover shell, the outer fixed surface of sampling cylinder installs the glass cover shell, the inner wall fixed mounting of glass cover shell has the iron sheet, the inner wall sliding connection of glass cover shell has the measurement board, one side fixed mounting that the measurement board is close to the glass cover shell has magnet, one side fixed mounting that the glass cover shell was kept away from to the measurement board has the holding rod.
Preferably, the iron sheet is matched with the magnet in size, a graduated scale is arranged on the outer surface of the measuring plate, and a rubber tube is fixedly mounted on one side, far away from the glass casing, of the measuring plate.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
1. in the utility model, when the staff uses the water sampler for sampling, firstly, the water inlet pipe is put into the water body to be sampled, then the slide bar is pulled, the pull rod drives the piston to move and pump water, the water pumped into the sampling cylinder can firstly pass through the filtering of the filter plate, if the filtering plate has a blocking phenomenon in the sampling process, the staff can press the extrusion block at the moment, the extrusion block can drive the pull rod to move towards the inside of the loop bar, the pull rod can drive the scraper to move together while moving towards the inside of the loop bar, the scraper can be in direct contact with the filter plate, the filter plate is dredged, meanwhile, the reset spring can be stretched, then the staff loosens the extrusion block, the reset spring rebounds, the scraper is brought back to the original position, after the sampling is finished, the collected water sample is poured out, then the fixing bolt is twisted out from the connecting hole and the positioning hole, the loop bar is taken down from the, then take the filter out from the loop bar to make things convenient for the staff to clear up the sample thief, through setting up this filter mechanism, can prevent effectively at the sampling process, the filter takes place to block up the condition that leads to the sampling failure and takes place, ensures going on smoothly of whole sampling process, loop bar and filter can dismantle simultaneously, convenient clearance.
2. In the utility model, in the existing water quality sampling device, the dial is usually arranged on the outer surface, thereby determining the specific data of the whole sampling, but due to the particularity of the working environment, the dial surface can often adhere to moisture, the dial can be blurred after a long time, the whole sampling process is influenced, at the moment, the staff can utilize the measuring mechanism to protect, if in the sampling process, the staff needs to measure, at the moment, the staff holds the holding rod, the measuring plate is inserted into the glass casing, the magnet can generate magnetic attraction with the iron sheet, thereby fixing the measuring plate, at the moment, the rubber tube on the outer surface of the measuring plate can seal the gap between the measuring plate and the glass casing, the staff can directly observe the graduated scale on the surface of the measuring plate through the glass casing, thereby completing quantitative sampling, by arranging the measuring mechanism, can prevent effectively that sampling cylinder surface scale from soaking for a long time, lead to the scale to be taken place by the condition of corroding, prolong the life of whole device.
Drawings
FIG. 1 is a schematic view of the main structure of a water sample collection device for environmental protection testing of the present invention;
FIG. 2 is a schematic view of the internal structure of a water sample collection device for environmental protection inspection according to the present invention;
FIG. 3 is a schematic structural view of a filtering mechanism of the water sample collection device for environmental protection testing of the present invention;
FIG. 4 is a schematic structural view of the part A in FIG. 2 of the water sample collection device for environmental protection testing of the present invention;
FIG. 5 is a schematic cross-sectional view of the filtering mechanism of the sample collecting device for environmental protection testing of the present invention;
FIG. 6 is a schematic structural diagram of a water sample collection device for environmental protection inspection at B in FIG. 5;
fig. 7 is a schematic view of the measuring mechanism of the environmental protection water sample collecting device of the present invention.
Illustration of the drawings:
1. a sampling cartridge; 2. a slide bar; 3. a water outlet pipe; 4. a filtering mechanism; 5. a metrology mechanism; 401. a loop bar; 402. a filter plate; 403. connecting holes; 404. fixing the bolt; 405. a pull rod; 406. a squeegee; 407. a return spring; 408. extruding the block; 501. a glass housing; 502. iron sheets; 503. a metrology plate; 504. a magnet; 505. a holding rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides an environmental protection detects water sample collection system, including cartridge 1, cartridge 1's one end sliding connection has slide bar 2, cartridge 1 keeps away from the surface intercommunication of slide bar 2 one end has outlet pipe 3, cartridge 1 is close to the one end of outlet pipe 3 and is provided with filter mechanism 4, filter mechanism 4 includes loop bar 401, the surface cover that cartridge 1 is close to outlet pipe 3 one end is equipped with loop bar 401, the inner wall sliding connection of loop bar 401 has filter 402, cartridge 1 is close to the surface symmetry of loop bar 401 one end and has seted up connecting hole 403, the inner wall of connecting hole 403 rotates and is connected with fixing bolt 404, the inner wall symmetry sliding connection that loop bar 401 is close to filter 402 one end has pull rod 405, pull rod 405 is close to the one end fixed mounting of loop bar 401 has scraper blade 406, fixed mounting has reset spring 407 between one side that scraper blade 406 is close to the loop bar 401 inner wall and the inner wall of loop bar 401, the one.
In this embodiment: when a worker uses the water sampler for sampling, firstly, a water inlet pipe is placed into a water body to be sampled, then a sliding rod 2 is pulled, a pull rod 405 drives a piston to move and pump water, water pumped into a sampling cylinder 1 is firstly filtered by a filter plate 402, if the filter plate 402 is blocked in the sampling process, the worker can press an extrusion block 408 at the moment, the extrusion block 408 drives the pull rod 405 to move towards the inside of a loop bar 401, the pull rod 405 drives a scraper 406 to move towards the inside of the loop bar 401, the scraper 406 is in direct contact with the filter plate 402 to dredge the filter plate 402, a return spring 407 is stretched, then the worker loosens the extrusion block 408, the return spring 407 rebounds to bring the scraper 406 back, after sampling is completed, the collected water sample is poured out of a water outlet pipe 3, and then a fixing bolt 404 is screwed out from a connecting hole 403 and a positioning hole, take off in dashing sampling section of thick bamboo 1 with loop bar 401, then take filter 402 out from loop bar 401 to make things convenient for the staff to clear up the sample thief, through setting up this filter mechanism 4, can prevent effectively that in the sampling process, filter 402 takes place to block up the condition that leads to the sampling failure and takes place, ensures going on smoothly of whole sampling process, and loop bar 401 and filter 402 can dismantle simultaneously, convenient clearance.
Specifically, a piston is fixedly mounted at one end, close to the sampling cylinder 1, of the slide bar 2, positioning holes are symmetrically formed in the outer surface, close to one end of the sampling cylinder 1, of the sleeve rod 401, and the fixing bolts 404 are rotatably connected with the inner walls of the positioning holes.
In this embodiment: the piston can help cartridge 1 draw water the sampling, and fixing bolt 404 and locating hole mutually support, can be with loop bar 401 fixed mounting at cartridge 1's surface.
Specifically, one end of the loop bar 401, which is far away from the sampling cylinder 1, is communicated with a water inlet pipe, and one side of the filter plate 402, which is far away from the loop bar 401, is fixedly provided with a handle.
In this embodiment: the inlet tube is favorable to going on smoothly of sampling, and the handle can provide a point of application of force for the staff to make things convenient for the staff to extract filter 402.
Specifically, a sliding groove is formed between the inner walls of the loop bars 401, and the filter plate 402 is connected with the inner walls of the sliding groove in a sliding manner.
In this embodiment: the filter plate 402 is easily drawn out and inserted by the sliding grooves and the filter plate 402.
Specifically, the surface of sampling tube 1 is provided with measurement mechanism 5, and measurement mechanism 5 includes glass cover 501, and the outer fixed surface of sampling tube 1 installs glass cover 501, and the inner wall fixed mounting of glass cover 501 has iron sheet 502, and the inner wall sliding connection of glass cover 501 has measurement board 503, and one side fixed mounting that measurement board 503 is close to glass cover 501 has magnet 504, and one side fixed mounting that measurement board 503 keeps away from glass cover 501 has holding rod 505.
In this embodiment: in the existing water quality sampling device, a dial is usually arranged on the outer surface of the existing water quality sampling device, so that specific data of the whole sampling is determined, however, due to the particularity of the working environment, moisture often attached to the surface of the dial can cause the dial to be blurred over time, so that the whole sampling process is affected, at the moment, a worker can use the measuring mechanism 5 for protection, if the sampling process needs to be measured, at the moment, the worker holds the holding rod 505, inserts the measuring plate 503 into the glass casing 501, the magnet 504 and the iron sheet 502 generate a magnetic attraction effect, so that the measuring plate 503 is fixed, at the moment, the rubber tube on the outer surface of the measuring plate 503 can seal the gap between the measuring plate 503 and the glass casing 501, the worker can directly observe the scale on the surface of the measuring plate 503 through the glass casing 501, so as to complete quantitative sampling, and through the setting of the measuring mechanism 5, can prevent effectively that 1 surperficial scale of sampling cylinder from soaking for a long time, lead to the scale to be taken place by the condition of corroding, prolong the life of whole device.
Specifically, the iron sheet 502 is matched with the magnet 504 in size, a graduated scale is arranged on the outer surface of the measuring plate 503, and a rubber tube is fixedly mounted on one side of the measuring plate 503, which is far away from the glass casing 501.
In this embodiment: the size of a dimension looks adaptation of iron sheet 502 and magnet 504 can ensure that measuring plate 503 can fixed connection in glass cover shell 501, can not drop easily, and the scale can make things convenient for the staff to carry out quantitative sampling, and the rubber tube can seal the gap of measuring plate 503 and glass cover shell 501 junction, prevents that the scale on the measuring plate 503 from receiving the corruption.
The working principle is as follows: when a worker uses the water sampler for sampling, firstly, a water inlet pipe is placed into a water body to be sampled, then a sliding rod 2 is pulled, a pull rod 405 drives a piston to move and pump water, water pumped into a sampling cylinder 1 is firstly filtered by a filter plate 402, if the filter plate 402 is blocked in the sampling process, the worker can press an extrusion block 408 at the moment, the extrusion block 408 drives the pull rod 405 to move towards the inside of a loop bar 401, the pull rod 405 drives a scraper 406 to move towards the inside of the loop bar 401, the scraper 406 is in direct contact with the filter plate 402 to dredge the filter plate 402, a return spring 407 is stretched, then the worker loosens the extrusion block 408, the return spring 407 rebounds to bring the scraper 406 back, after sampling is completed, the collected water sample is poured out of a water outlet pipe 3, and then a fixing bolt 404 is screwed out from a connecting hole 403 and a positioning hole, the loop bar 401 is punched into the sampling cylinder 1 and taken down, then the filter plate 402 is drawn out from the loop bar 401, thereby facilitating the cleaning of the sampler by the staff, in the existing water quality sampling device, the dial is usually arranged on the outer surface, thereby determining the specific data of the whole sampling, but due to the particularity of the working environment, the dial surface often has attached moisture, which can cause the dial to be fuzzy over time, affecting the whole sampling process, at the moment, the staff can use the measuring mechanism 5 for protection, if the sampling process needs to be carried out, at the moment, the staff holds the holding rod 505, inserts the measuring plate 503 into the glass casing 501, the magnet 504 can generate magnetic attraction with the iron sheet 502, thereby fixing the measuring plate 503, at the moment, the rubber tube on the outer surface of the measuring plate 503 can seal the gap between the measuring plate 503 and the glass casing 501, the staff can see the scale on the surface of the measuring board 503 directly through the glass casing 501, thereby completing the quantitative sampling.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiments into equivalent variations to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides an environmental protection detects water sample collection system, includes cartridge (1), its characterized in that: one end of the sampling cylinder (1) is connected with a sliding rod (2) in a sliding manner, the outer surface of one end, far away from the sliding rod (2), of the sampling cylinder (1) is communicated with a water outlet pipe (3), and one end, close to the water outlet pipe (3), of the sampling cylinder (1) is provided with a filtering mechanism (4);
the filtering mechanism (4) comprises a loop bar (401), the loop bar (401) is sleeved on the outer surface of one end of the sampling cylinder (1) close to the water outlet pipe (3), the inner wall of the loop bar (401) is connected with a filter plate (402) in a sliding way, the outer surface of one end of the sampling cylinder (1) close to the loop bar (401) is symmetrically provided with connecting holes (403), the inner wall of the connecting hole (403) is rotationally connected with a fixed bolt (404), the inner wall of one end of the loop bar (401) close to the filter plate (402) is symmetrically and slidably connected with a pull rod (405), a scraper (406) is fixedly arranged at one end of the pull rod (405) close to the loop bar (401), a return spring (407) is fixedly arranged between one side of the scraper (406) close to the inner wall of the loop bar (401) and the inner wall of the loop bar (401), and one end of the pull rod (405) far away from the scraper (406) is fixedly provided with an extrusion block (408).
2. The environmental protection inspection water sample collection device of claim 1, characterized in that: the slide bar (2) is close to the one end fixed mounting of sampling cylinder (1) has the piston, the locating hole has been seted up to the surface symmetry that loop bar (401) is close to sampling cylinder (1) one end, fixing bolt (404) are connected with the inner wall rotation of locating hole.
3. The environmental protection inspection water sample collection device of claim 1, characterized in that: the one end intercommunication that telescopic (401) kept away from sampling cylinder (1) has the inlet tube, one side fixed mounting that telescopic (401) was kept away from in filter (402) has the handle.
4. The environmental protection inspection water sample collection device of claim 1, characterized in that: a sliding groove is formed between the inner walls of the loop bars (401), and the filter plates (402) are connected with the inner walls of the sliding grooves in a sliding mode.
5. The environmental protection inspection water sample collection device of claim 1, characterized in that: the surface of sampling tube (1) is provided with measurement mechanism (5), measurement mechanism (5) include glass cover shell (501), the outer fixed surface of sampling tube (1) installs glass cover shell (501), the inner wall fixed mounting of glass cover shell (501) has iron sheet (502), the inner wall sliding connection of glass cover shell (501) has measurement board (503), one side fixed mounting that measurement board (503) are close to glass cover shell (501) has magnet (504), one side fixed mounting that glass cover shell (501) was kept away from in measurement board (503) has holding rod (505).
6. The environmental protection inspection water sample collection device of claim 5, characterized in that: the iron sheet (502) and the magnet (504) are matched in size, a graduated scale is arranged on the outer surface of the measuring plate (503), and a rubber tube is fixedly mounted on one side, far away from the glass casing (501), of the measuring plate (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022487792.3U CN213397795U (en) | 2020-11-02 | 2020-11-02 | Environmental protection detects water sample collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022487792.3U CN213397795U (en) | 2020-11-02 | 2020-11-02 | Environmental protection detects water sample collection system |
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| Publication Number | Publication Date |
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| CN213397795U true CN213397795U (en) | 2021-06-08 |
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| CN202022487792.3U Active CN213397795U (en) | 2020-11-02 | 2020-11-02 | Environmental protection detects water sample collection system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117180873A (en) * | 2023-11-07 | 2023-12-08 | 湖南省康普通信技术有限责任公司 | Air conditioner filter equipment with high precision filtration and purification performance |
-
2020
- 2020-11-02 CN CN202022487792.3U patent/CN213397795U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117180873A (en) * | 2023-11-07 | 2023-12-08 | 湖南省康普通信技术有限责任公司 | Air conditioner filter equipment with high precision filtration and purification performance |
| CN117180873B (en) * | 2023-11-07 | 2024-02-06 | 湖南省康普通信技术有限责任公司 | Air conditioner filter equipment with high precision filtration and purification performance |
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