CN213239551U - Water quality testing sampling device - Google Patents
Water quality testing sampling device Download PDFInfo
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- CN213239551U CN213239551U CN202021662503.2U CN202021662503U CN213239551U CN 213239551 U CN213239551 U CN 213239551U CN 202021662503 U CN202021662503 U CN 202021662503U CN 213239551 U CN213239551 U CN 213239551U
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Abstract
The utility model belongs to the technical field of water quality testing, especially, be a water quality testing sampling device, including base plate, water sample storage device and sampler barrel, fixed surface is connected with the protection section of thick bamboo on the base plate left side, water sample storage device sets up the inside at the protection section of thick bamboo, fixed surface is connected with the round platform on the right side of base plate, the top of round platform rotates through the bearing and is connected with the support column, the top fixedly connected with casing of support column, the left end fixedly connected with handle of casing, fixed surface is connected with the mounting groove on the left side of casing. The utility model discloses a set up the casing in the top of support column, set up the threaded rod in the top of casing, set up the fly leaf in the inside of casing, can stretch out and draw back through the position of adjusting the fly leaf, set up the universal wheel in four edges of the bottom surface of base plate in addition, strengthened sampling device's flexibility, be worth general application and popularization.
Description
Technical Field
The utility model relates to a water quality testing technical field specifically is a water quality testing sampling device.
Background
Water is a source of life, people can not leave water in life and production activities, environmental awareness of people is gradually enhanced along with more and more serious environmental pollution, and more attention is paid to monitoring of the environment, wherein the most important work is monitoring of water quality, the water quality is short for water quality, and the water quality marks the conditions of physical characteristics such as chromaticity, turbidity and odor of the water body, chemical characteristics such as contents of inorganic matters and organic matters, and biological characteristics such as contents of bacteria, microorganisms, plankton, benthos and the like. In order to evaluate the water quality, a series of water quality parameters and water quality standards are specified at present, and a sampling device can be used for sampling the water during water quality detection.
The existing water quality detection sampling device has the following problems:
1. current water quality testing sampling device lacks water sample strorage device, perhaps directly puts the cask with the water that the sample obtained directly, and the sample water not only spills easily in the transportation, reduces the sample volume, falls into the dust in addition and also can influence the testing result.
2. The existing water quality detection sampling device is generally incapable of stretching and inconvenient to transport, and brings great trouble to users.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a water quality testing sampling device, the problem of lacking water sample strorage device and generally can not stretch out and draw back also inconvenient transportation among the prior art has been solved to the not enough of prior art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a water quality detection sampling device comprises a substrate, a water sample storage device and a sampling tube, wherein a protective tube is fixedly connected to the upper surface of the left side of the substrate, the water sample storage device is arranged in the protective tube, a round table is fixedly connected to the upper surface of the right side of the substrate, a supporting column is rotatably connected to the upper part of the round table through a bearing, a shell is fixedly connected to the upper part of the supporting column, a handle is fixedly connected to the left end of the shell, a mounting groove is fixedly connected to the upper surface of the left side of the shell, the inner wall of the mounting groove is rotatably connected with a wire spool through a bearing, a traction rope is wound on the surface of the wire spool, a movable plate is slidably connected to the inner part of the shell, a threaded rod is in threaded connection with the upper surface of the right side of the shell, a pulley is rotatably connected to, the upper part of the sampling cylinder is in threaded connection with a top cover, the upper end side surface of the sampling cylinder is provided with water inlets at equal intervals, a filter plate is fixedly connected below the water inlets in the sampling cylinder, the bottom end side surface of the sampling cylinder is fixedly connected with a counterweight ring, the bottom of the sampling cylinder is fixedly connected with a water outlet pipe, a valve is arranged above the water outlet pipe, the water sample storage device comprises a chassis, a support, a fixed column and a storage measuring cylinder, the support is fixedly connected to the side edge above the chassis, limit rings are arranged at equal intervals above the support, the fixed column is fixedly connected in the middle of the chassis, a rotating rod is rotatably connected above the fixed column through a bearing, the side surface of the rotating rod is fixedly connected with a connecting plate, the tail end of the connecting plate is fixedly connected with a diversion funnel, the blotter is elastic rubber pad, the bottom of sampling tube passes the spacing ring and contacts with the blotter.
As a preferred technical scheme of the utility model, four edges fixed mounting in bottom surface of base plate have the universal wheel, the universal wheel is the auto-lock universal wheel.
As a preferred technical scheme of the utility model, the first guide ring of last fixed surface of casing is connected with, the right-hand member fixedly connected with second guide ring of fly leaf, the haulage rope successively passes from first guide ring and second guide ring.
As a preferred technical scheme of the utility model, the side fixedly connected with installation piece of support column, the standing groove has been seted up to the inside of installation piece.
As a preferred technical scheme of the utility model, the lateral wall of mounting groove is provided with the rocker, the rocker runs through the inner wall and the wire reel fixed connection of mounting groove.
As an optimized technical scheme of the utility model, the top fixedly connected with lifting hook of top cap, lifting hook and lantern ring cooperate.
(III) advantageous effects
Compared with the prior art, the utility model provides a water quality testing sampling device possesses following beneficial effect:
1. this water quality testing sampling device sets up the protection section of thick bamboo through the left side at the base plate, sets up water sample storage device in the inside of protection section of thick bamboo, and the sampling section of thick bamboo sample back takes off the sampling section of thick bamboo from the haulage rope, puts the sampling section of thick bamboo on water sample storage device's diversion funnel, rotates the dwang, makes diversion funnel aim at the storage graduated flask and opens the valve, and the sampling water just falls to the storage graduated flask from the sampling section of thick bamboo.
2. This water quality testing sampling device sets up the casing through the top at the support column, sets up the threaded rod in the top of casing, sets up the fly leaf in the inside of casing, can stretch out and draw back through the position of adjusting the fly leaf, sets up the universal wheel in four edges of the bottom surface of base plate in addition, has strengthened sampling device's flexibility, is worth generally using and promoting.
Drawings
FIG. 1 is a front view of the main body of the present invention;
FIG. 2 is a schematic side view of the main body of the present invention;
FIG. 3 is a schematic view of the water sample storage device of the present invention;
fig. 4 is a schematic view of the sampling tube structure of the present invention.
In the figure: 1. a substrate; 2. a water sample storage device; 3. a sampling tube; 4. a protective cylinder; 5. a circular truncated cone; 6. a support pillar; 7. a housing; 8. a handle; 9. mounting grooves; 10. a wire spool; 11. a hauling rope; 12. a movable plate; 13. a threaded rod; 14. a pulley; 15. a collar; 16. a top cover; 17. a water inlet; 18. a filter plate; 19. a counterweight ring; 20. a water outlet pipe; 21. a valve; 22. a chassis; 23. a support; 24. fixing a column; 25. storing the measuring cylinder; 26. a limiting ring; 27. rotating the rod; 28. a connecting plate; 29. a water diversion funnel; 30. a cushion pad; 31. a universal wheel; 32. a first guide ring; 33. a second guide ring; 34. mounting blocks; 35. a placement groove; 36. a rocker; 37. and (5) sleeving a hook.
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.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: a water quality detection sampling device comprises a substrate 1, a water sample storage device 2 and a sampling tube 3, wherein a protective tube 4 is fixedly connected to the upper surface of the left side of the substrate 1, the water sample storage device 2 is arranged in the protective tube 4, a circular truncated cone 5 is fixedly connected to the upper surface of the right side of the substrate 1, a supporting column 6 is rotatably connected to the upper side of the circular truncated cone 5 through a bearing, a shell 7 is fixedly connected to the upper side of the supporting column 6, a handle 8 is fixedly connected to the left end of the shell 7, a mounting groove 9 is fixedly connected to the upper surface of the left side of the shell 7, the inner wall of the mounting groove 9 is rotatably connected with a wire reel 10 through a bearing, a winding rope 11 is arranged on the surface of the wire reel 10, a movable plate 12 is slidably connected to the inner part of the shell 7, a threaded rod 13 is connected to, the tail end of the hauling rope 11 is fixedly connected with a lantern ring 15, the upper part of the sampling cylinder 3 is in threaded connection with a top cover 16, the upper end side surface of the sampling cylinder 3 is provided with water inlets 17 at equal intervals, the lower part of the internal part of the sampling cylinder 3, which is positioned at the water inlet 17, is fixedly connected with a filter plate 18, the bottom end side surface of the sampling cylinder 3 is fixedly connected with a counterweight ring 19, the bottom part of the sampling cylinder 3 is fixedly connected with a water outlet pipe 20, a valve 21 is arranged above the water outlet pipe 20, the water sample storage device 2 comprises a chassis 22, a support 23, a fixed column 24 and a storage graduated flask 25, the support 23 is fixedly connected to the upper side of the chassis 22, the upper part of the support 23 is provided with a spacing ring 26 at equal intervals, the fixed column 24 is fixedly connected to the middle of the chassis, the bottom plate 22 is provided with a cushion pad 30 below the water funnel 29, the cushion pad 30 is an elastic rubber pad, and the bottom end of the sampling tube 3 passes through the limiting ring 26 to contact with the cushion pad 30.
In this embodiment, there is the fly leaf 12 at the inside sliding connection of casing 7, can stretch out and draw back through adjusting the position around the fly leaf 12, and the top of casing 7 sets up threaded rod 13, can carry out the centre gripping to the fly leaf 12 after the removal fixed, and blotter 30 can avoid sampling device in the transportation, stores graduated flask 25 because the collision leads to breaking, stores up the effect that graduated flask 25 played the protection to the water sample.
Specifically, universal wheels 31 are fixedly mounted at four corners of the bottom surface of the substrate 1, and the universal wheels 31 are self-locking universal wheels.
In this embodiment, the universal wheel 31 is provided to facilitate the movement of the whole sampling device, and the self-locking universal wheel 31 is provided with a brake assembly to stop the movement of the device after the device reaches a destination.
Specifically, a first guide ring 32 is fixedly connected to the upper surface of the housing 7, a second guide ring 33 is fixedly connected to the right end of the movable plate 12, and the traction rope 11 sequentially passes through the first guide ring 32 and the second guide ring 33.
In this embodiment, the first guide ring 32 and the second guide ring 33 are provided to keep the traction rope 11 on the pulley 14 without being separated from the pulley 14, thereby facilitating the retraction of the traction rope 11.
Specifically, the side surface of the supporting column 6 is fixedly connected with an installation block 34, and a placing groove 35 is formed in the installation block 34.
In this embodiment, the sampling tube 3 can be placed in the placing groove 35 after the sampling device finishes working, and the placing groove 35 plays a role in storage.
Specifically, the outer side wall of the mounting groove 9 is provided with a rocker 36, and the rocker 36 penetrates through the inner wall of the mounting groove 9 and is fixedly connected with the wire spool 10.
In this embodiment, the rotating rocker 36 allows the wire spool 10 to receive and release the pulling rope 11, so as to achieve the purpose of placing the sampling tube 3 in water for sampling and recovering the sampling tube 3.
Specifically, a sleeve hook 37 is fixedly connected to the upper portion of the top cover 16, and the sleeve hook 37 is matched with the lantern ring 15.
In this embodiment, the withdrawal string 11 can be used to pull the withdrawal string 3 by pulling the hook 37 over the loop 15.
The utility model discloses a theory of operation and use flow: when sampling, people firstly put the sampling cylinder 3 into the water body, rotate the rocker 36, loosen the hauling rope 11, the sampling cylinder 3 extends into the water under the drive of the balance weight ring 19, the water enters the sampling cylinder 3 from the water inlet 17, rotate the rocker 36 in the opposite direction after the collection is finished, recover the hauling rope 11, pull the sampling cylinder 3 out of the water surface, take the sleeve hook 37 off from the sleeve ring 15, put the sampling cylinder 3 above the water funnel 29, rotate the rotating rod 27 to make the water funnel 29 aim at the storage measuring cylinder 25 to open the valve 21, the sampling water falls into the storage measuring cylinder 25 from the sampling cylinder 3, close the piston cover of the storage measuring cylinder 25, move the whole sampling device through the universal wheel 31, repeat the previous operations until the sampling is finished, finally open the top cover 16 of the sampling cylinder 3, treat the filter on the filter plate 18, then close the top cover 16, put the sampling cylinder 3 into the placing groove 35, i.e. the entire sampling process is completed.
Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a water quality testing sampling device, includes base plate (1), water sample storage device (2) and sampling tube (3), its characterized in that: the water sample storage device is characterized in that a protection barrel (4) is fixedly connected to the upper surface of the left side of the substrate (1), the water sample storage device (2) is arranged inside the protection barrel (4), a round table (5) is fixedly connected to the upper surface of the right side of the substrate (1), a support column (6) is rotatably connected to the upper side of the round table (5) through a bearing, a shell (7) is fixedly connected to the upper side of the support column (6), a handle (8) is fixedly connected to the left end of the shell (7), a mounting groove (9) is fixedly connected to the upper surface of the left side of the shell (7), a wire spool (10) is rotatably connected to the inner wall of the mounting groove (9) through a bearing, a traction rope (11) is wound on the surface of the wire spool (10), a movable plate (12) is slidably connected to the inner portion of the shell, the right side of the movable plate (12) is rotatably connected with a pulley (14) through a bearing, the traction rope (11) penetrates through the surface of the pulley (14), the tail end of the traction rope (11) is fixedly connected with a lantern ring (15), the upper side of the sampling cylinder (3) is in threaded connection with a top cover (16), the upper end side of the sampling cylinder (3) is provided with water inlets (17) at equal intervals, a filter plate (18) is fixedly connected below the water inlet (17) inside the sampling cylinder (3), the bottom end side of the sampling cylinder (3) is fixedly connected with a counterweight ring (19), the bottom of the sampling cylinder (3) is fixedly connected with a water outlet pipe (20), a valve (21) is arranged above the water outlet pipe (20), the water sample storage device (2) comprises a base plate (22), a support (23), a fixed column (24) and a storage measuring cylinder (25), the support (23) is fixedly connected to the upper side, the top of support (23) is equidistant to be provided with spacing ring (26), fixed column (24) fixed connection is in the centre on chassis (22), the top of fixed column (24) is rotated through the bearing and is connected with dwang (27), side fixedly connected with connecting plate (28) of dwang (27), terminal fixedly connected with diversion funnel (29) of connecting plate (28), the below that chassis (22) are located diversion funnel (29) is provided with blotter (30), blotter (30) are elastic rubber pad, spacing ring (26) are passed to the bottom of sampling tube (3) and are contacted with blotter (30).
2. The water quality detection sampling device of claim 1, wherein: four corners of the bottom surface of the base plate (1) are fixedly provided with universal wheels (31), and the universal wheels (31) are self-locking universal wheels.
3. The water quality detection sampling device of claim 1, wherein: the upper surface of casing (7) is fixed and is connected with first guide ring (32), the right-hand member fixed connection of fly leaf (12) has second guide ring (33), haulage rope (11) are successively followed first guide ring (32) and second guide ring (33) and are passed.
4. The water quality detection sampling device of claim 1, wherein: the side fixedly connected with installation piece (34) of support column (6), standing groove (35) have been seted up to the inside of installation piece (34).
5. The water quality detection sampling device of claim 1, wherein: the outer side wall of the mounting groove (9) is provided with a rocker (36), and the rocker (36) penetrates through the inner wall of the mounting groove (9) and is fixedly connected with the wire spool (10).
6. The water quality detection sampling device of claim 1, wherein: the top of top cap (16) fixedly connected with cover hook (37), cover hook (37) and lantern ring (15) cooperate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021662503.2U CN213239551U (en) | 2020-08-11 | 2020-08-11 | Water quality testing sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021662503.2U CN213239551U (en) | 2020-08-11 | 2020-08-11 | Water quality testing sampling device |
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| Publication Number | Publication Date |
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| CN213239551U true CN213239551U (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021662503.2U Active CN213239551U (en) | 2020-08-11 | 2020-08-11 | Water quality testing sampling device |
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| CN (1) | CN213239551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484082A (en) * | 2021-07-06 | 2021-10-08 | 青海九零六工程勘察设计院 | Dedicated sewage quality of water verifying attachment of environmental protection detection |
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2020
- 2020-08-11 CN CN202021662503.2U patent/CN213239551U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113484082A (en) * | 2021-07-06 | 2021-10-08 | 青海九零六工程勘察设计院 | Dedicated sewage quality of water verifying attachment of environmental protection detection |
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