CN212932041U - Environment-friendly water quality sampling device for tap water plant - Google Patents
Environment-friendly water quality sampling device for tap water plant Download PDFInfo
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- CN212932041U CN212932041U CN202021823881.4U CN202021823881U CN212932041U CN 212932041 U CN212932041 U CN 212932041U CN 202021823881 U CN202021823881 U CN 202021823881U CN 212932041 U CN212932041 U CN 212932041U
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Abstract
The utility model discloses a water quality sampling device is used in environment-friendly water supply plant, including water quality sampling device main part, be equipped with the sampler barrel in the water quality sampling device main part, and sampler barrel wherein one end is seted up the water sample discharge port to the water sample discharge port other end is connected with the drag reduction lid, the through-hole has been seted up to the sampler barrel other end, and has still evenly seted up the thief hole on the sampler barrel, be equipped with the sample chamber in the sampler barrel, and be equipped with the spacing ring in the sample chamber, the through-hole interpolation of sampler barrel is equipped with the connecting rod, and the inside and outside both sides of connecting rod are. This water quality sampling device is used in environment-friendly water works can be convenient classify the sample water and place, avoid revealing of sample water, simple structure, convenient operation, the water works water quality of being convenient for sample and use.
Description
Technical Field
The utility model relates to a quality of water sampling device technical field specifically is a quality of water sampling device is used in environment-friendly water supply plant.
Background
The tap water plant has certain production equipment, can complete the whole production process of tap water, and the water quality meets the requirements of general production water and domestic water. The production of the tap water plant comprises coagulation reaction, precipitation treatment, filtration treatment and disinfection treatment after filtration.
Need carry out water quality testing after current water works are handled water, avoid the aquatic to contain impurity such as microorganism, a water quality sampling device for water works causes the pollution to the running water easily when taking a sample, so generally adopt stainless steel material or glass material's sampling device to take a sample and handle, effectual reduction is to the pollution of running water, but water quality sampling device is when taking a sample to the water of water works, can not be convenient carry out categorised the placing to the sample water in different ponds, be not convenient for carry out water quality testing to different ponds, be not convenient for follow-up the processing to the running water.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an environment-friendly water quality sampling device for water works to solve the water quality sampling device for water works for environment-friendly water works on the existing market that the above-mentioned background art provided and when taking a sample to the water of water works, the sample water to different ponds that can not be convenient is classified and is placed, is not convenient for carry out water quality testing to different ponds, is not convenient for follow-up problem to the processing of running water.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water quality sampling device is used in environment-friendly water supply plant, includes water quality sampling device main part, be equipped with the sampler barrel in the water quality sampling device main part, and sampler barrel wherein one end sets up the water sample discharge port to the water sample discharge port other end is connected with the drag reduction lid, the through-hole has been seted up to the sampler barrel other end, and has still evenly seted up the thief hole on the sampler barrel, be equipped with the sample chamber in the sampler barrel, and be equipped with the spacing ring in the sample chamber, the through-hole interpolation of sampler barrel is equipped with the connecting rod, and the inside and outside both sides.
Preferably, the through-hole outside of sampler barrel has solid fixed ring through welded connection, and gu the fixed ring outside is helicitic texture.
Preferably, the connecting rod is positioned outside the sampling tube and is fixedly provided with a connecting ring through a sleeve, and the lower end of the connecting ring is provided with a groove matched with the shape of the fixing ring.
Preferably, the lower end of the piston is of an inclined structure, and the height of the piston is larger than the diameter of the sampling hole.
Preferably, the lower end of the drag reduction cover is of a conical structure, and the drag reduction cover is connected with the water sample discharge port in a sealing mode through a threaded structure.
Preferably, the spacing ring is arranged below the sampling hole, the spacing ring and the inner wall of the sampling barrel are molded into an integral structure, the upper end of the spacing ring is of an inclined structure, and the inclination angle of the spacing ring is equal to that of the inclined structure at the lower end of the piston.
Compared with the prior art, the beneficial effects of the utility model are that: this water quality sampling device is used in environment-friendly water works can be convenient classify the sample water and place, avoid revealing of sample water, simple structure, convenient operation, the water works water quality of being convenient for sample and use. This water quality sampling device is used in environment-friendly water supply plant's stack shell is stainless steel, and the water sample discharge port has been seted up to the sampling tube lower extreme, and the water sample discharge port can seal through drag reduction lid when taking a sample, makes things convenient for water quality sampling device to take a sample and the operation of discharge sampling water.
Drawings
FIG. 1 is a schematic structural view of a water sampling device for an environment-friendly water service;
FIG. 2 is an enlarged schematic structural view of the water sampling device for the environment-friendly water service of the present invention at A in FIG. 1;
FIG. 3 is an enlarged schematic structural view of the water sampling device for the environment-friendly water service of the present invention at B in FIG. 1;
FIG. 4 is a schematic view of the connection structure between the drag reduction cover and the water sample outlet of the water sampling device for the environment-friendly water service;
FIG. 5 is a schematic view of a connection structure of a sampling tube and a limiting ring of the water quality sampling device for an environment-friendly water service;
fig. 6 is a schematic diagram of the sampling hole structure of the water sampling device for the environment-friendly water supply plant.
In the figure: 1. the water quality sampling device comprises a water quality sampling device body, 2, a push-pull handle, 3, a sampling cylinder, 4, a connecting rod, 5, a piston, 6, a sampling cavity, 7, a water sample outlet, 8, a drag reduction cover, 9, a connecting ring, 10, a fixing ring, 11, a sampling hole, 12 and a limiting ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a water quality sampling device for an environment-friendly tap water plant comprises a water quality sampling device main body 1, wherein a sampling cylinder 3 is arranged on the water quality sampling device main body 1, a water sample outlet 7 is formed in one end of the sampling cylinder 3, the water sample outlet 7 can discharge water in a tap water plant pool sampled in a sampling cavity 6, a resistance reducing cover 8 is connected to the other end of the water sample outlet 7, the lower end of the resistance reducing cover 8 is of a conical structure, the resistance reducing cover 8 is hermetically connected with the water sample outlet 7 through a threaded structure, the structure can reduce resistance of the water quality sampling device main body 1 in water through the conical structure at the lower end of the resistance reducing cover 8, the water quality sampling device main body 1 is convenient to sample, the resistance reducing cover 8 is hermetically connected with the water sample outlet 7 through the threaded structure, the resistance reducing cover 8 can be conveniently opened and hermetically treated, the water quality sampling device main, the other end of the sampling tube 3 is provided with a through hole, the sampling tube 3 is also evenly provided with sampling holes 11, the outer side of the through hole of the sampling tube 3 is connected with a fixed ring 10 through welding, the outer side of the fixed ring 10 is of a threaded structure, the fixed ring 10 can be connected with a connecting ring 9 through the threaded structure, the connecting ring 9 and the sampling tube 3 can be conveniently connected and fixed, so that the connecting rod 4 can be conveniently fixed relative to the sampling tube 3, the water in a sampling cavity 6 is prevented from leaking due to the fact that a push-pull handle 2 is pulled, the connecting ring 9 is fixedly arranged on the outer portion of the sampling tube 3 through a sleeve, a groove matched with the shape of the fixed ring 10 is formed in the lower end of the connecting ring 9, the connecting ring 9 and the fixed ring 10 can be connected through the threaded structure, the connecting rod 4 can conveniently move relative to the through hole of, the leak tightness of the water sampling device body 1 can be effectively ensured, the water sampling device body 1 can be conveniently placed in a classified manner after sampling, a sampling cavity 6 is arranged in the sampling cylinder 3, a limiting ring 12 is arranged in the sampling cavity 6, the limiting ring 12 is positioned below the sampling hole 11, the inner wall of the sampling cylinder 3 and the limiting ring 12 are molded into an integral structure, the upper end of the limiting ring 12 is of an inclined structure, the inclined angle of the limiting ring 12 is equal to that of the inclined structure at the lower end of the piston 5, the structure can support the piston 5 through the limiting ring 12, meanwhile, the leakage of sampled water is avoided, a connecting rod 4 is inserted into a through hole of the sampling cylinder 3, the inner side and the outer side of the connecting rod 4 are respectively connected with a piston 5 and a push-pull handle 2, the piston 5 can be clamped in the sampling cylinder 3, the piston 5 can conveniently seal and block the sampling hole 11, and the lower end of the piston, and the height of the piston 5 is greater than the diameter of the sampling hole 11, the inclined structure of the piston 5 can facilitate the piston 5 to push in the sampling cylinder 3, and the height of the piston 5 is greater than the diameter of the sampling hole 11, so that the piston 5 can completely cover the sampling hole 11, and the sealing performance of the sampling cavity 6 is ensured.
The working principle is as follows: when the environment-friendly water quality sampling device for the water works is used, firstly, the push-pull handle 2 is rotated to enable the connecting ring 9 to be unscrewed relative to the fixing ring 10 through the threaded structure, then the push-pull handle 2 can pull the piston 5 through the connecting rod 4, after the piston 5 is lifted upwards, the sampling cylinder 3 can be placed into a water pool of the water works, the conical structure of the drag reduction cover 8 can reduce the resistance of water, the water quality sampling device main body 1 is convenient to put into water, when the sampling hole 11 is contacted with water, the water enters the sampling cavity 6 through the sampling hole 11, after the sampling cavity 6 is filled with the water, the water quality sampling device main body 1 is lifted, then the connecting rod 4 is pressed downwards through the push-pull handle 2 to enable the piston 5 to carry out sealing treatment on the sampling hole 11 again, then, the push-pull handle 2 is rotated to enable the connecting ring 9 to be screwed down relative to the fixing ring 10 through the threaded structure, can place after the sample of water quality sampling device main part 1, the condition of revealing can not produced in sampling hole 11, when the preparation that the sample water carried out the sample is discharged to needs, rotatory drag reduction lid 8 makes drag reduction lid 8 unscrew through the relative water sample discharge port 7 of helicitic texture, then through water sample discharge port 7 pour out the sample water can to accomplish a series of work.
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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a water quality sampling device is used in environment-friendly water works, includes water quality sampling device main part (1), its characterized in that: the water quality sampling device is characterized in that a sampling cylinder (3) is arranged on the water quality sampling device body (1), a water sample outlet (7) is formed in one end of the sampling cylinder (3), the other end of the water sample outlet (7) is connected with a drag reduction cover (8), a through hole is formed in the other end of the sampling cylinder (3), sampling holes (11) are uniformly formed in the sampling cylinder (3), a sampling cavity (6) is formed in the sampling cylinder (3), a limiting ring (12) is arranged in the sampling cavity (6), a connecting rod (4) is inserted into the through hole of the sampling cylinder (3), and a piston (5) and a push-pull handle (2) are connected to the inner side and the outer side of the connecting rod.
2. The water quality sampling device for the environment-friendly water service plant according to claim 1, characterized in that: the through-hole outside of sampler barrel (3) has solid fixed ring (10) through welded connection, and gu fixed ring (10) outside is helicitic texture.
3. The water quality sampling device for the environment-friendly water service plant according to claim 2, characterized in that: the connecting rod (4) is positioned outside the sampling tube (3) and is fixedly provided with a connecting ring (9) through a sleeve, and the lower end of the connecting ring (9) is provided with a groove matched with the shape of the fixing ring (10).
4. The water quality sampling device for the environment-friendly water service plant according to claim 1, characterized in that: the lower end of the piston (5) is of an inclined structure, and the height of the piston (5) is larger than the diameter of the sampling hole (11).
5. The water quality sampling device for the environment-friendly water service plant according to claim 1, characterized in that: the lower end of the drag reduction cover (8) is of a conical structure, and the drag reduction cover (8) is hermetically connected with the water sample discharge port (7) through a threaded structure.
6. The water quality sampling device for the environment-friendly water service plant according to claim 1, characterized in that: spacing ring (12) are in thief hole (11) below, and just spacing ring (12) and sampler barrel (3) inner wall pass through the mould and press structure as an organic whole, spacing ring (12) upper end is the slope structure, and the inclination of spacing ring (12) equals with the inclination of piston (5) lower extreme slope structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021823881.4U CN212932041U (en) | 2020-08-27 | 2020-08-27 | Environment-friendly water quality sampling device for tap water plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021823881.4U CN212932041U (en) | 2020-08-27 | 2020-08-27 | Environment-friendly water quality sampling device for tap water plant |
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| CN212932041U true CN212932041U (en) | 2021-04-09 |
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| CN202021823881.4U Active CN212932041U (en) | 2020-08-27 | 2020-08-27 | Environment-friendly water quality sampling device for tap water plant |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113176390A (en) * | 2021-04-30 | 2021-07-27 | 冯玉琦 | Water quality detector |
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- 2020-08-27 CN CN202021823881.4U patent/CN212932041U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113176390A (en) * | 2021-04-30 | 2021-07-27 | 冯玉琦 | Water quality detector |
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