CN220104562U - Sampling device for water body detection - Google Patents
Sampling device for water body detection Download PDFInfo
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- CN220104562U CN220104562U CN202321448418.XU CN202321448418U CN220104562U CN 220104562 U CN220104562 U CN 220104562U CN 202321448418 U CN202321448418 U CN 202321448418U CN 220104562 U CN220104562 U CN 220104562U
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- tank body
- fixedly connected
- pulley
- sampling device
- shell
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 238000005070 sampling Methods 0.000 title claims abstract description 39
- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 238000004804 winding Methods 0.000 claims abstract description 25
- 238000005096 rolling process Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 6
- 241000143060 Americamysis bahia Species 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the field of water sampling, and discloses a sampling device for water detection, which comprises a tank body and a shell for winding, wherein the top of the tank body is rotationally connected with a top cover through a torsion spring, the bottom of the tank body is rotationally connected with a bottom cover through the torsion spring, the inner walls of the tank body, the top cover and the bottom cover are fixedly connected with a pulley I, the outer side of the tank body is fixedly connected with a pulley II, the inner part of the shell is rotationally connected with a winding disc, one side of the inner part of the tank body is fixedly connected with an auxiliary rope, and the other end of the auxiliary rope sequentially passes through a plurality of the pulley I, the pulley II and then is connected with the winding disc. According to the utility model, when the tank body samples water, the electric push rod works to drive the take-up pulley to move so as to tighten the auxiliary rope, so that water at other water levels is prevented from entering the tank body when the tank body rises, and the main rope and the auxiliary rope can be wound more easily and more easily under the mutual cooperation of the structures of the motor, the battery, the take-up pulley and the like.
Description
Technical Field
The utility model relates to the field of water sampling, in particular to a sampling device for water detection.
Background
In the sewage treatment process, the water body in the river needs to be sampled and detected by the sampling device, so that the water quality is estimated, and then corresponding measures are taken to improve or protect the water quality.
The water sampling device is typically comprised of a long rod and a sample collector. The collector is a cylinder similar to a plastic bottle generally, can control to gather the sample in the aquatic of certain degree of depth to save it in the bottle and carry out follow-up experiment and analysis, and this kind of water sampling equipment has convenient to carry's function, but when it is used, when needs take a sample to a specific degree of depth, can't effectively close sampling device, thereby lead to other degree of depth's water to enter into sampling device inside together, influence the degree of accuracy of sampling, and the sampling operation is comparatively loaded down with trivial details, and it is less convenient to use, for this reason proposes water detection and uses sampling device to solve above-mentioned problem.
Disclosure of Invention
In order to make up for the defects, the utility model provides a sampling device for water body detection, and aims to solve the problem that when the existing water body sampling device is used, water bodies with other depths easily enter the sampler, so that the sampling accuracy is reduced.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a water detects uses sampling device, includes the jar body and is used for the shell of rolling, jar body top is connected with the top cap through the torsional spring rotation, jar body bottom is connected with the bottom through the torsional spring rotation, jar body, top cap and bottom inner wall equal fixedly connected with pulley one, jar external side fixedly connected with pulley two, the inside rotation of shell is connected with the rolling dish, the inside one side fixedly connected with of jar is vice rope, vice rope other end passes a plurality of in proper order pulley one behind the pulley two and with the rolling dish is connected, jar body top fixedly connected with main rope, the other end fixedly connected with of main rope is in the rolling dish is outside, shell bottom fixedly connected with electric putter, electric putter output fixedly connected with take-up pulley, vice rope middle part is followed take-up pulley outside is walked around.
As a further description of the above technical solution:
the shell is internally connected with a second rotating wheel in a rotating way, and the auxiliary rope bypasses the wire winding wheel and then bypasses the second rotating wheel.
As a further description of the above technical solution:
the shell is internally connected with a first rotating wheel in a rotating way, and the middle part of the main rope bypasses the first rotating wheel.
As a further description of the above technical solution:
the motor is fixedly connected to the outer side of the shell, and the winding disc is fixedly connected to the output end of the motor.
As a further description of the above technical solution:
and one side of the shell is fixedly connected with a battery, and the battery is electrically connected with a control switch, the motor and the electric push rod.
As a further description of the above technical solution:
the tank body bottom fixedly connected with balancing weight, the balancing weight is the toper.
As a further description of the above technical solution:
the tank body bottom periphery fixedly connected with protection casing, the protection casing bottom with the balancing weight top is connected.
As a further description of the above technical solution:
the upper part of the tank body is fixedly connected with a limiting ring, and the auxiliary rope penetrates through the middle part of the limiting ring.
As a further description of the above technical solution:
the top of the shell is fixedly connected with a handle, and one side of the shell is fixedly connected with a grip.
The utility model has the following beneficial effects:
1. according to the utility model, under the mutual cooperation of the structures of the winding disc, the winding wheel, the electric push rod, the pulley I and the pulley II, when the tank body samples water, the winding wheel is driven to move through the operation of the electric push rod so as to tighten the auxiliary rope, thereby closing the top cover and the bottom cover, further avoiding that water at other water levels enters the tank body when the tank body rises, and ensuring the water sampling accuracy.
2. According to the winding device, under the mutual coordination of the structures such as the motor, the battery and the winding wheel, the winding of the main rope and the auxiliary rope can be easier and more labor-saving, so that the device is convenient to use.
Drawings
FIG. 1 is a schematic perspective view of a sampling device for water detection according to the present utility model;
FIG. 2 is a schematic structural view of a protective cover of a sampling device for water body detection according to the present utility model;
FIG. 3 is a schematic structural diagram of a counterweight of the sampling device for water detection according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a tank of the sampling device for water detection according to the present utility model;
fig. 5 is a schematic cross-sectional view of a casing of the sampling device for water body detection according to the present utility model.
Legend description:
1. a tank body; 2. a top cover; 3. a bottom cover; 4. an auxiliary rope; 5. a pulley I; 6. a second pulley; 7. a housing; 8. a reel; 9. a first rotating wheel; 10. a second rotating wheel; 11. a wire winding wheel; 12. an electric push rod; 13. a main rope; 14. a motor; 15. a grip; 16. a battery; 17. a handle; 18. a limiting ring; 19. a protective cover; 20. and (5) balancing weights.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a water detects uses sampling device, includes jar body 1 and is used for the shell 7 of rolling, carries out the sample operation to the water through jar body 1, receive and releases and accomplish the opening and shutting of jar body 1 with the realization to jar body 1 through shell 7. The top of the tank body 1 is rotationally connected with a top cover 2 through a torsion spring, and the bottom of the tank body 1 is rotationally connected with a bottom cover 3 through a torsion spring. When the electric push rod 12 does not work, the top cover 2 and the bottom cover 3 can be unfolded under the action of the torsion spring, so that water can conveniently enter the tank body 1. Tank body 1, top cap 2 and bottom 3 inner wall all fixedly connected with pulley one 5, tank body 1 outside fixedly connected with pulley two 6, under the mutually supporting of accessible pulley one 5 and pulley two 6, when electric putter 12 during operation, can close top cap 2 and bottom 3 to accomplish the sample of water. The inside rotation of shell 7 is connected with rolling dish 8, and the accessible rolling dish 8 rotates and carries out the rolling to vice rope 4. One side of the inside of the tank body 1 is fixedly connected with an auxiliary rope 4, the other end of the auxiliary rope 4 sequentially passes through a plurality of first pulleys 5 and second pulleys 6 and is connected with a rolling disc 8, and the opening and closing of the top cover 2 and the bottom cover 3 can be controlled through the tightness degree of the auxiliary rope 4. The top of the tank body 1 is fixedly connected with a main rope 13, the other end of the main rope 13 is fixedly connected to the outside of the winding disc 8, and the main rope 13 can be synchronously wound while the winding disc 8 rotates so as to realize the winding and unwinding operation of the tank body 1. The bottom of the shell 7 is fixedly connected with an electric push rod 12, the output end of the electric push rod 12 is fixedly connected with a take-up pulley 11, and the middle part of the auxiliary rope 4 bypasses the outer part of the take-up pulley 11. When reaching the water level that needs to take a sample, accessible drive electric putter 12 work will take-up pulley 11 to one side pulling, and then makes vice rope 4 tighten to accomplish the closure of top cap 2 and bottom 3, thereby accomplish the sampling operation to the water.
The inside of the shell 7 is rotatably connected with a second rotating wheel 10, and the auxiliary rope 4 bypasses the second rotating wheel 10 after bypassing the take-up pulley 11. The position of the auxiliary rope 4 is limited by the second rotating wheel 10 and the take-up wheel 11 so as to ensure that the auxiliary rope 4 can be tensioned when the electric push rod 12 works.
The inside of the shell 7 is rotatably connected with a first rotating wheel 9, and the middle part of the main rope 13 bypasses the outside of the first rotating wheel 9. The position of the main rope 13 is limited by the first rotating wheel 9 so that the main rope 13 is wound by the winding disc 8.
The motor 14 is fixedly connected to the outer side of the shell 7, and the winding disc 8 is fixedly connected to the output end of the motor 14. The motor 14 can drive the rolling disc 8 to rotate so as to reduce the physical power consumption required for rolling up the tank body 1.
A battery 16 is fixedly connected to one side of the shell 7, and the battery 16 is electrically connected with the control switch, the motor 14 and the electric push rod 12. The motor 14 and the electric push rod 12 are turned on or off by a control switch to facilitate the operation of the entire apparatus.
The bottom of the tank body 1 is fixedly connected with a balancing weight 20, and the balancing weight 20 is conical. The counterweight 20 is used to balance the whole tank 1, so as to prevent the tank 1 from turning over or tilting when sinking.
The periphery of the bottom of the tank body 1 is fixedly connected with a protective cover 19, and the bottom of the protective cover 19 is connected with the top of a balancing weight 20. The protection cover 19 can filter larger impurities or fishes and shrimps in the water body, so that the impurities or the shrimps are prevented from entering the tank body 1, and normal opening and closing of the top cover 2 and the bottom cover 3 are ensured.
The upper part of the tank body 1 is fixedly connected with a limiting ring 18, and the auxiliary rope 4 passes through the middle part of the limiting ring 18. The position of the auxiliary rope 4 is further limited by the limiting ring 18, so that the auxiliary rope 4 and the tank 1 are prevented from being wound when the tank 1 is submerged.
The top of the shell 7 is fixedly connected with a handle 17, and one side of the shell 7 is fixedly connected with a grip 15. The whole device can be conveniently taken through the handle 17, so that the device is more convenient to carry, and the stability of the device can be conveniently controlled through the handle 15, so that the tank body 1 can be lifted after the tank body 1 samples water.
Working principle: when the water sampling device is used, the tank body 1 is integrally placed in a water area needing to be sampled, then under the action of the balancing weight 20, the tank body 1 moves downwards, at the moment, the top cover 2 and the bottom cover 3 can be opened under the action of the torsion spring so that water in the water area enters the tank body 1, when the water level needing to be sampled is reached, the electric push rod 12 is driven to work to pull the take-up pulley 11 to one side, the distance of the auxiliary rope 4 to move is further prolonged, the tightening operation of the auxiliary rope 4 can be realized, the top cover 2 and the bottom cover 3 are also retracted under the action of the pulley one 5 to seal with the tank body 1, thereby the sampling operation of the water body is completed, then the take-up pulley 8 can work through the driving motor 14, the taking-out of the tank body 1 can be completed through the synchronous winding of the main rope 13 and the auxiliary rope 4, the operation is simple, and the water body can not be mixed with other water levels when the sampling device rises, so that the accuracy of the water body sampling is ensured.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (9)
1. Sampling device for water body detection, including jar body (1) and shell (7) that are used for the rolling, its characterized in that: the utility model discloses a novel winding device for the solar cell is characterized in that a top cover (2) is rotationally connected to the top of a tank body (1) through a torsion spring, a bottom cover (3) is rotationally connected to the bottom of the tank body (1) through the torsion spring, a first pulley (5) is fixedly connected to the inner walls of the tank body (1), the top cover (2) and the bottom cover (3), a second pulley (6) is fixedly connected to the outer side of the tank body (1), a winding disc (8) is rotationally connected to the inner side of the outer shell (7), a plurality of auxiliary ropes (4) are sequentially connected to one side of the tank body (1), the other ends of the auxiliary ropes (4) sequentially penetrate through the first pulley (5) and the second pulley (6) and are connected with the winding disc (8), a main rope (13) is fixedly connected to the top of the tank body (1), an electric push rod (12) is fixedly connected to the outer side of the winding disc (8), and an output end of the electric push rod (12) is fixedly connected with a winding wheel (11) to the middle of the auxiliary ropes (4) from the outer winding wheel (11).
2. The sampling device for water detection according to claim 1, wherein: the shell (7) is internally connected with a second rotating wheel (10) in a rotating way, and the auxiliary rope (4) bypasses the second rotating wheel (10) after bypassing the take-up pulley (11).
3. The sampling device for water detection according to claim 1, wherein: the inside of the shell (7) is rotatably connected with a first rotating wheel (9), and the middle part of the main rope (13) bypasses the first rotating wheel (9).
4. The sampling device for water detection according to claim 1, wherein: the motor (14) is fixedly connected to the outer side of the shell (7), and the winding disc (8) is fixedly connected to the output end of the motor (14).
5. The sampling device for water detection according to claim 4, wherein: a battery (16) is fixedly connected to one side of the shell (7), and the battery (16) is electrically connected with the control switch, the motor (14) and the electric push rod (12).
6. The sampling device for water detection according to claim 1, wherein: the bottom of the tank body (1) is fixedly connected with a balancing weight (20), and the balancing weight (20) is conical.
7. The sampling device for water detection of claim 6, wherein: the outer periphery of the bottom of the tank body (1) is fixedly connected with a protective cover (19), and the bottom of the protective cover (19) is connected with the top of the balancing weight (20).
8. The sampling device for water detection according to claim 1, wherein: the upper part of the tank body (1) is fixedly connected with a limiting ring (18), and the auxiliary rope (4) passes through the middle part of the limiting ring (18).
9. The sampling device for water detection according to claim 1, wherein: the top of the shell (7) is fixedly connected with a handle (17), and one side of the shell (7) is fixedly connected with a grip (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321448418.XU CN220104562U (en) | 2023-06-08 | 2023-06-08 | Sampling device for water body detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321448418.XU CN220104562U (en) | 2023-06-08 | 2023-06-08 | Sampling device for water body detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220104562U true CN220104562U (en) | 2023-11-28 |
Family
ID=88882562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321448418.XU Active CN220104562U (en) | 2023-06-08 | 2023-06-08 | Sampling device for water body detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220104562U (en) |
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2023
- 2023-06-08 CN CN202321448418.XU patent/CN220104562U/en active Active
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