CN214503006U - Air bag type depth-setting totally-enclosed artificial water quality sample collector - Google Patents
Air bag type depth-setting totally-enclosed artificial water quality sample collector Download PDFInfo
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- CN214503006U CN214503006U CN202120776292.3U CN202120776292U CN214503006U CN 214503006 U CN214503006 U CN 214503006U CN 202120776292 U CN202120776292 U CN 202120776292U CN 214503006 U CN214503006 U CN 214503006U
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Abstract
The utility model discloses a totally closed artifical quality of water sample collection ware of gasbag formula depthkeeping belongs to quality of water sample collection technical field. The air bag type depth-fixed totally-enclosed artificial water quality sample collector comprises a stainless steel cylinder, wherein a stainless steel cover is fixedly connected to the upper end of the stainless steel cylinder, a stainless steel chassis is arranged at the lower end of the stainless steel cylinder, a stainless steel rod extending to the upper end of the stainless steel cover is fixedly connected to the middle part of the upper end of the stainless steel chassis, a through groove corresponding to the stainless steel cover is formed in the upper end of the stainless steel cover, a plurality of water through holes distributed circumferentially are formed in the upper end of the stainless steel cover, a sealing mechanism matched with the water through holes is arranged at the lower end of the stainless steel cover, and an auxiliary mechanism matched with the sealing mechanism is arranged at the inner bottom of the stainless steel cylinder; the utility model provides a stainless steel section of thick bamboo can be convenient gather the water sample of the different degree of depth, make the collection water sample more accurate convenient.
Description
Technical Field
The utility model relates to a quality of water sample collection technical field especially relates to totally closed artifical quality of water sample collection ware of gasbag formula depthkeeping.
Background
At present, a variety of water quality sample collectors are used for hydrogeology, environmental geology and water environment pollution monitoring, and a motor water pump is used for pumping water and sampling automatically; the manual collection is performed by a bucket type collector, a bottle type collector and the like.
The motor water pump that uses at present draws water the sample, the manual sample thief sample of cask formula, bottled formula. In actual operation, factors such as large volume, heavy carrying, uncertain power supply and the like exist in the field when a motor water pump pumps water and samples, and the problem that a small-caliber water well water pump cannot be put into a well is solved; manually collecting a currently used water barrel type or bottle type collector, wherein water enters when a sampler is placed below the water surface, the sampler is filled to a certain depth, and the collected sample is mixed with upper and lower layers of water and cannot reach the water quality sample collected at a preset depth; in addition, the other closed type artificial collector adopts a rope to lift the collector, the other rope pulls open the closing plug of the sampler, the two ropes are taken up and down, the two ropes are easy to wind under the condition of long deep line, and certain difficulty exists in deep depth-fixed sampling.
Disclosure of Invention
The utility model aims at solving the defects in the prior art and providing an air bag type depth-fixed totally-enclosed artificial water quality sample collector.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
totally closed artifical quality of water sample collection ware of gasbag formula depthkeeping, including a stainless steel section of thick bamboo, the upper end fixedly connected with stainless steel lid of a stainless steel section of thick bamboo, the lower extreme of a stainless steel section of thick bamboo is equipped with the stainless steel chassis, the upper end middle part fixedly connected with on stainless steel chassis extends to the stainless steel pole of stainless steel lid upper end, the stainless steel lid upper end is equipped with the logical groove that corresponds with the stainless steel lid, the upper end of stainless steel lid is equipped with the water hole of crossing that a plurality of circumferences distribute, the lower extreme of stainless steel lid be equipped with a plurality of water hole complex sealing mechanism that cross, the interior bottom of a stainless steel section of thick bamboo is equipped with the complementary unit with sealing mechanism.
Preferably, sealing mechanism is including setting up the stainless steel dish at stainless steel cover lower extreme, stainless steel dish fixed connection is on the outer wall of stainless steel pole, the lower extreme that leads to the groove be equipped with stainless steel pole fixed connection's gasbag, the lateral wall fixedly connected with of gasbag runs through the air duct rope of leading to the groove, pass through clip fixed connection between air duct rope and the stainless steel pole, the upper end lateral wall fixed mounting of air duct rope has the bleed valve.
Preferably, the complementary unit includes the corrosion resistant plate of fixed connection bottom in the stainless steel section of thick bamboo, the upper end of corrosion resistant plate be equipped with stainless steel pole cooperation slide opening, the upper end of corrosion resistant plate be equipped with stainless steel pole fixed connection's chuck, pass through reset spring elastic connection between chuck and the corrosion resistant plate.
Preferably, the upper end of the stainless steel chassis is fixedly connected with a plurality of circumferentially distributed stainless steel columns, and the lower end of the stainless steel cylinder is provided with a guide groove matched with the plurality of stainless steel columns.
Preferably, the upper end fixedly connected with annular first latex pad of stainless steel dish, the lower extreme of stainless steel lid be equipped with first latex pad complex seal groove.
Preferably, the upper end of the stainless steel chassis is fixedly connected with an annular second latex pad, and the second latex pad is matched with the lower port of the stainless steel cylinder.
Compared with the prior art, the utility model provides a totally closed artifical quality of water sample collector of gasbag formula depthkeeping possesses following beneficial effect:
1. the air bag type depth-fixed totally-enclosed artificial water quality sample collector has the advantages of compact structure, light and convenient carrying and simple and easy operation.
2. The air bag type depth-fixed totally-enclosed artificial water quality sample collector is suitable for collecting water quality samples of different depths in underground water of small-caliber drill holes and large-caliber wells and water sources such as reservoirs, lakes, rivers and the like under the condition that no power supply exists in the field.
3. The air bag type depth-setting totally-enclosed artificial water quality sample collector has the advantages of accurate depth-setting position collection and real water quality sample extraction.
Drawings
FIG. 1 is a schematic structural view of a gas-bag type depth-fixed totally-enclosed artificial water quality sample collector provided by the utility model;
FIG. 2 is a schematic structural view of the part A in FIG. 1 of the air bag type depth-fixed totally-enclosed artificial water quality sample collector provided by the utility model;
FIG. 3 is a schematic structural view of the part B in FIG. 1 of the air bag type depth-fixed totally-enclosed artificial water quality sample collector provided by the utility model;
fig. 4 is the schematic view of the overlooking structure of the stainless steel cover of the air bag type depth-fixed totally-enclosed artificial water quality sample collector provided by the utility model.
In the figure: 1. a stainless steel cylinder; 2. a stainless steel cover; 3. a stainless steel chassis; 4. a stainless steel rod; 5. a stainless steel plate; 6. a slide hole; 7. a through groove; 8. water passing holes; 9. an air bag; 10. a gas-guide tube measuring rope; 11. a deflation valve; 12. a clip; 13. a stainless steel disc; 14. a sealing groove; 15. a first latex pad; 16. a chuck; 17. a return spring; 18. a second latex pad; 19. a stainless steel column; 20. a guide groove.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only 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 therefore, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-4, the air bag type depth-fixed totally-closed artificial water quality sample collector comprises a stainless steel cylinder 1, a stainless steel cover 2 is fixedly connected to the upper end of the stainless steel cylinder 1, a stainless steel chassis 3 is arranged at the lower end of the stainless steel cylinder 1, a stainless steel rod 4 extending to the upper end of the stainless steel cover 2 is fixedly connected to the middle part of the upper end of the stainless steel chassis 3, a through groove 7 corresponding to the stainless steel cover 2 is arranged at the upper end of the stainless steel cover 2, a plurality of water through holes 8 distributed circumferentially are arranged at the upper end of the stainless steel cover 2, a sealing mechanism matched with the water through holes 8 is arranged at the lower end of the stainless steel cover 2, the sealing mechanism comprises a stainless steel disk 13 arranged at the lower end of the stainless steel cover 2, the stainless steel disk 13 is fixedly connected to the outer wall of the stainless steel rod 4, an air bag 9 fixedly connected to the stainless steel rod 4 is arranged at the lower end of the through groove 7, an air duct measuring rope 10 penetrating through the through groove 7 is fixedly connected to the side wall of the air bag 9, the air duct measuring rope 10 is fixedly connected with the stainless steel rod 4 through a clamp 12, the upper end side wall of the air duct measuring rope 10 is fixedly provided with an air release valve 11, the inner bottom of the stainless steel cylinder 1 is provided with an auxiliary mechanism matched with the sealing mechanism, the auxiliary mechanism comprises a stainless steel plate 5 fixedly connected with the inner bottom of the stainless steel cylinder 1, the upper end of the stainless steel plate 5 is provided with a slide hole 6 matched with the stainless steel rod 4, the upper end of the stainless steel plate 5 is provided with a chuck 16 fixedly connected with the stainless steel rod 4, the chuck 16 is elastically connected with the stainless steel plate 5 through a return spring 17, when the stainless steel cylinder 1 reaches the specified water quality sample collection depth, the air bag 9 is deflated through the air release valve 11 on the air duct measuring rope 10, the air bag 9 is contracted and passes through the through groove 7, the return spring 17 at the lower part of the stainless steel cylinder 1 is bounced, meanwhile, through the upward lifting tension of the air duct measuring rope 10, the stainless steel plate 13 is blocked at the lower ends of the through groove 7 and the plurality of the water through holes 8, the stainless steel chassis 3 is blocked at the lower port of the stainless steel cylinder 1, and the water in the stainless steel cylinder 1 can be stored.
The upper end of the stainless steel chassis 3 is fixedly connected with a plurality of stainless steel columns 19 distributed circumferentially, the lower end of the stainless steel cylinder 1 is provided with a guide groove 20 matched with the plurality of stainless steel columns 19, and when the stainless steel chassis 3 slides upwards, the stainless steel columns 19 and the guide groove 20 play a good role in guiding.
The upper end fixedly connected with annular first latex pad 15 of stainless steel dish 13, the lower extreme of stainless steel lid 2 be equipped with first latex pad 15 complex seal groove 14, promote stainless steel dish 13's leakproofness.
The upper end fixedly connected with annular second latex pad 18 of stainless steel chassis 3, second latex pad 18 cooperatees with the lower port of stainless steel section of thick bamboo 1, promotes the leakproofness of stainless steel chassis 3.
The working principle is as follows: in the utility model, before sampling, the air bag 9 is filled with air and clamped at the lower end of the through groove 7, the stainless steel cylinder 1 is put into the well casing through the air duct measuring rope 10, the water through hole 8 on the stainless steel cover 2 is vertically communicated with the bottom of the stainless steel cylinder 1, the water inlet and the water outlet are smooth, along with the downward penetration of the stainless steel cylinder 1, the water sample in the stainless steel cylinder 1 always keeps the water quality with the same depth as the stainless steel cylinder 1, when the stainless steel cylinder 1 reaches the specified depth for collecting the water sample, the air bag 9 is deflated by the deflation valve 11 on the air duct measuring rope 10, the air bag 9 is contracted and passes through the through groove 7, at the moment, the reset spring 17 at the lower part of the stainless steel cylinder 1 is bounced, meanwhile, the stainless steel disc 13 is blocked at the lower end of the through groove 7 and the water through holes 8 by the upward lifting pulling force of the air duct measuring rope 10, the stainless steel chassis 3 is blocked at the lower end opening of the stainless steel cylinder 1, the water in the stainless steel cylinder 1 can be stored, and the water quality sample with accurate depth is ensured, the technical problem of the collector used in the past is solved, and the stainless steel cylinder 1 can be lengthened to improve the capacity according to the water sample amount required by the experimental project when in use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. Totally closed artifical quality of water sample collection ware of gasbag formula depthkeeping, including stainless steel section of thick bamboo (1), its characterized in that, the upper end fixedly connected with stainless steel lid (2) of stainless steel section of thick bamboo (1), the lower extreme of stainless steel section of thick bamboo (1) is equipped with stainless steel chassis (3), the upper end middle part fixedly connected with of stainless steel chassis (3) extends to stainless steel pole (4) of stainless steel lid (2) upper end, stainless steel lid (2) upper end is equipped with logical groove (7) that correspond with stainless steel lid (2), the upper end of stainless steel lid (2) is equipped with water hole (8) of crossing that a plurality of circumferences distribute, the lower extreme of stainless steel lid (2) is equipped with a plurality of water hole (8) complex sealing mechanism of crossing, the interior bottom of stainless steel section of thick bamboo (1) is equipped with sealing mechanism complex complementary unit.
2. The totally closed artifical water quality sample collector of gasbag formula depthkeeping according to claim 1, characterized in that, sealing mechanism is including setting up stainless steel dish (13) at stainless steel lid (2) lower extreme, stainless steel dish (13) fixed connection is on the outer wall of stainless steel pole (4), the lower extreme that leads to groove (7) is equipped with gasbag (9) with stainless steel pole (4) fixed connection, the lateral wall fixedly connected with of gasbag (9) runs through air duct measuring rope (10) that lead to groove (7), through clip (12) fixed connection between air duct measuring rope (10) and stainless steel pole (4), the upper end lateral wall fixed mounting of air duct measuring rope (10) has bleed valve (11).
3. The totally closed artifical water quality sample collector of gasbag formula depthkeeping according to claim 1, characterized in that, complementary unit includes stainless steel plate (5) of fixed connection bottom in stainless steel section of thick bamboo (1), the upper end of stainless steel plate (5) be equipped with stainless steel pole (4) cooperation slide opening (6), the upper end of stainless steel plate (5) be equipped with stainless steel pole (4) fixed connection's chuck (16), through reset spring (17) elastic connection between chuck (16) and stainless steel plate (5).
4. The air bag type depth-fixed totally-enclosed artificial water quality sample collector according to claim 1, wherein the upper end of the stainless steel chassis (3) is fixedly connected with a plurality of circumferentially distributed stainless steel columns (19), and the lower end of the stainless steel cylinder (1) is provided with a guide groove (20) matched with the plurality of stainless steel columns (19).
5. The air bag type depth-fixed totally-enclosed artificial water quality sample collector according to claim 2, wherein an annular first latex pad (15) is fixedly connected to the upper end of the stainless steel disc (13), and a sealing groove (14) matched with the first latex pad (15) is formed in the lower end of the stainless steel cover (2).
6. The air bag type depth-fixed totally-enclosed artificial water quality sample collector according to claim 1, wherein an annular second latex cushion (18) is fixedly connected to the upper end of the stainless steel chassis (3), and the second latex cushion (18) is matched with the lower port of the stainless steel cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120776292.3U CN214503006U (en) | 2021-04-16 | 2021-04-16 | Air bag type depth-setting totally-enclosed artificial water quality sample collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120776292.3U CN214503006U (en) | 2021-04-16 | 2021-04-16 | Air bag type depth-setting totally-enclosed artificial water quality sample collector |
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| CN214503006U true CN214503006U (en) | 2021-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120776292.3U Expired - Fee Related CN214503006U (en) | 2021-04-16 | 2021-04-16 | Air bag type depth-setting totally-enclosed artificial water quality sample collector |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116296607A (en) * | 2022-12-01 | 2023-06-23 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Sampler for ground water in field environment investigation |
| CN116509457A (en) * | 2023-03-13 | 2023-08-01 | 江苏华夏瑞泰医疗器械有限公司 | Saliva collector convenient to extract |
-
2021
- 2021-04-16 CN CN202120776292.3U patent/CN214503006U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116296607A (en) * | 2022-12-01 | 2023-06-23 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Sampler for ground water in field environment investigation |
| CN116296607B (en) * | 2022-12-01 | 2023-11-14 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Sampler for ground water in field environment investigation |
| CN116509457A (en) * | 2023-03-13 | 2023-08-01 | 江苏华夏瑞泰医疗器械有限公司 | Saliva collector convenient to extract |
| CN116509457B (en) * | 2023-03-13 | 2023-08-25 | 江苏华夏瑞泰医疗器械有限公司 | Saliva collector convenient to extract |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211026 |