CN220367029U - Ocean sampling device - Google Patents
Ocean sampling device Download PDFInfo
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- CN220367029U CN220367029U CN202321555114.3U CN202321555114U CN220367029U CN 220367029 U CN220367029 U CN 220367029U CN 202321555114 U CN202321555114 U CN 202321555114U CN 220367029 U CN220367029 U CN 220367029U
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- sampling
- fixedly arranged
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- opening
- connecting plates
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- 238000005070 sampling Methods 0.000 title claims abstract description 69
- 230000002457 bidirectional effect Effects 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 239000013535 sea water Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000011084 recovery Methods 0.000 abstract description 4
- 230000001174 ascending effect Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 6
- 230000000630 rising effect Effects 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides a marine sampling device, which belongs to the technical field of sampling devices, and comprises: the device comprises a device main body, wherein the device main body comprises a sampling cylinder body, a hook ring and connecting plates, the hook ring is fixedly arranged at the top of the sampling cylinder body, two connecting plates are symmetrically arranged, and the two connecting plates are respectively fixedly arranged at two sides of the bottom of the sampling cylinder body; the floating increasing mechanism is arranged on the device main body and is used for increasing the buoyancy of the device; the two weight blocks are symmetrically arranged, and the two weight blocks are arranged on the device main body; two storage tanks are symmetrically arranged, and the two storage tanks are arranged on the device main body; a cavity provided in the device body; the opening and closing mechanism is arranged on the device main body and is used for controlling the device main body to perform sampling operation. The utility model effectively solves the problems of slower sinking speed of the device entering the sea and slower ascending recovery speed after the device is sampled.
Description
Technical Field
The utility model belongs to the technical field of sampling devices, and particularly relates to an ocean sampling device.
Background
In order to more comprehensively understand marine organisms when researching the types of the marine organisms, the marine organisms in different areas with different depths are often required to be sampled and investigated, but many existing sampling devices have slower sinking of the device into the sea and slower process of completing the recovery device by the device sampling.
Application number "CN201721641276.3" recorded "a marine sampling device, including support frame, liquid collecting bottle and connecting pipe be equipped with a plurality of liquid collecting bottle on the support frame the top of liquid collecting bottle is equipped with the bottleneck, the top of bottleneck all communicates with the connecting pipe the lower extreme of liquid collecting bottle inner wall is equipped with the supporter the below of supporter is equipped with the solenoid valve the top of supporter is equipped with the buoy be equipped with the guide bar on the buoy the bottom of guide bar is equipped with the sealing plug, the top of guide bar is located the bottleneck the top of connecting pipe is equipped with control handle, control handle with the solenoid valve is connected. "
Above-mentioned patent is based on ocean sampling device, is equipped with a plurality of album of liquid bottles on a support frame, all is equipped with the solenoid valve in every album of liquid bottle bottom to set up supporter, buoy, guide bar, sealing plug, every control button and every solenoid valve one-to-one on the control handle, like this when the sea water of same sea area to different degree of depth is sampled, through opening and closing of control different solenoid valves, can realize the sample work to different degree of depth sea water, improves the efficiency of taking a sample.
When the seawater with different depths is sampled in the same sea area, the seawater with different depths can be sampled by controlling the opening and closing of the different electromagnetic valves, so that the sampling efficiency of the seawater with different depths is improved, but the device has slower sinking speed when entering the sea and slower rising recovery speed after the device is sampled.
Disclosure of Invention
The utility model aims to provide a marine sampling device, which aims to solve the problems that the sinking speed of the device entering the sea is low and the rising recovery speed of the device after sampling is finished in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a marine sampling device comprising:
a device body;
the floating increasing mechanism is arranged on the device main body and is used for increasing the buoyancy of the device;
the two negative weights are symmetrically arranged, and the two negative weights are arranged on the device main body;
the storage tanks are symmetrically arranged, and the two storage tanks are arranged on the device main body;
a cavity provided in the device body;
the opening and closing mechanism is arranged on the device main body and is used for controlling the device main body to perform sampling operation; and
the two opening and closing doors are symmetrically arranged, and the two opening and closing doors are arranged on the opening and closing mechanism.
As a preferable scheme of the utility model, the device main body comprises a sampling cylinder body, a hook ring and connecting plates, wherein the hook ring is fixedly arranged at the top of the sampling cylinder body, two connecting plates are symmetrically arranged, and the two connecting plates are respectively and fixedly arranged at two sides of the bottom of the sampling cylinder body.
As a preferable scheme of the utility model, the floating increasing mechanism comprises an air bag and an air charging tube, wherein the air bag is fixedly arranged on the outer side wall of the sampling tube, and the air charging tube is fixedly arranged on one side of the top of the air bag.
As a preferable aspect of the present utility model, the opening and closing mechanism further includes:
the driving component is arranged on the inner wall of the cavity and is used for generating power required during sampling;
the transmission assembly is arranged on the side walls of the two connecting plates and used for transmitting the power generated by the driving assembly.
As a preferred scheme of the utility model, the driving assembly comprises a submersible motor, a rotating rod and a first bevel gear, wherein the submersible motor is fixedly arranged at the top of one connecting plate and near the position of the cavity, the rotating rod is fixedly arranged at the output end of the submersible motor and penetrates through the top of the cavity, and the first bevel gear is fixedly arranged at the end part of the rotating rod.
As a preferable scheme of the utility model, the transmission assembly comprises a sliding rod, a bidirectional screw rod and a second bevel gear, wherein two ends of the sliding rod are respectively fixedly arranged on the inner side walls of the two storage tanks, one end of the bidirectional screw rod is rotatably arranged on the inner side wall of one storage tank, the other end of the bidirectional screw rod penetrates through the inner side wall of the other storage tank and the side wall of the cavity, the second bevel gear is fixedly arranged at the end part of the bidirectional screw rod, and the first bevel gear and the second bevel gear are meshed with each other.
As a preferable scheme of the utility model, the two weight blocks are respectively and fixedly arranged at the tops of the two connecting plates, the two storage tanks are respectively arranged on the inner side walls of the two connecting plates, the cavity is arranged on the inner wall of the connecting plate close to the submersible motor, one ends of the two opening and closing doors are respectively and spirally sleeved on the circumferential surface of the bidirectional screw rod, and the other ends of the two opening and closing doors are respectively and slidably sleeved on the circumferential surface of the slide rod.
As a preferable scheme of the utility model, a water level sensor is fixedly arranged near the top of the inner side wall of the sampling cylinder body and is used for sensing the water level of seawater.
Compared with the prior art, the utility model has the beneficial effects that:
1. through locating the gasbag outside wall of the sampling tube body with its fixed, the gas tube is its fixed in gasbag top one side of locating, and sampling tube inside wall is equipped with the water level sensor near the top is fixed, effectively promotes the rising speed after sampling device sample is accomplished.
2. Through fixedly locating two connecting plate tops respectively with two loading blocks, two storage tanks are seted up respectively and are located two connecting plate inside walls, and cavity is its to be seted up in the connecting plate inner wall that is close to the submersible motor, and two equal thread bush of door one end that opens and shuts are located two-way lead screw circumference surface, and two equal sliding sleeve of door other end that opens and shuts are located slide bar circumference surface, effectively promote sampling device's sinking speed, improve device sampling efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a perspective view of a marine sampling device according to the present utility model at a first viewing angle;
FIG. 2 is a perspective cross-sectional view of a marine sampling device according to the present utility model from a first perspective;
FIG. 3 is a perspective exploded view of a marine sampling device according to the present utility model at a first viewing angle;
FIG. 4 is a perspective view of a second view of a marine sampling device according to the present utility model;
FIG. 5 is a perspective exploded view of a marine sampling device according to the present utility model at a second viewing angle;
fig. 6 is a perspective sectional view of the drive assembly of the present utility model.
In the figure: 1. a sampling cylinder; 2. hooking rings; 3. an air bag; 4. an inflation tube; 5. a connecting plate; 6. a negative weight; 7. a storage tank; 8. a cavity; 9. a slide bar; 10. a two-way screw rod; 11. a submersible motor; 12. a rotating rod; 13. a first bevel gear; 14. a second bevel gear; 15. an opening/closing door; 16. a water level sensor.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
Examples
Referring to fig. 1-6, the present utility model provides the following technical solutions:
the marine sampling device consists of a device main body, a floating mechanism, a weight block 6, a storage tank 7, a cavity 8, an opening and closing mechanism and an opening and closing door 15, and is specifically described as follows:
referring to fig. 1, a device main body, specifically, the device main body includes a sampling cylinder 1, a hook ring 2 and a connecting plate 5, the hook ring 2 is fixedly arranged at the top of the sampling cylinder 1, two connecting plates 5 are symmetrically arranged, and the two connecting plates 5 are respectively fixedly arranged at two sides of the bottom of the sampling cylinder 1;
referring to fig. 2, the floating increasing mechanism is disposed on the device body and is used for increasing the buoyancy of the device, and specifically, the floating increasing mechanism includes an air bag 3 and an air charging tube 4, the air bag 3 is fixedly disposed on the outer side wall of the sampling cylinder 1, and the air charging tube 4 is fixedly disposed on one side of the top of the air bag 3;
referring to fig. 3, two weight blocks 6 are symmetrically arranged, and two weight blocks 6 are arranged on the main body of the device;
referring to fig. 2, two storage tanks 7 are symmetrically arranged, and the two storage tanks 7 are all arranged on the device main body;
referring to fig. 6, a cavity 8 is provided on the device body;
referring to fig. 4, the opening and closing mechanism is disposed on the device body and is used for controlling the device body to perform sampling operation, and specifically, the opening and closing mechanism further includes:
referring to fig. 6, the driving assembly is disposed on an inner wall of the cavity 8 and is used for generating power required during sampling, and specifically, the driving assembly includes a submersible motor 11, a rotating rod 12 and a first bevel gear 13, the submersible motor 11 is fixedly disposed on a top of a connecting plate 5 and is close to the cavity 8, the rotating rod 12 is fixedly disposed at an output end of the submersible motor 11 and penetrates through the top of the cavity 8, and the first bevel gear 13 is fixedly disposed at an end of the rotating rod 12;
referring to fig. 5 and 6, the transmission assembly is disposed on the side walls of the two connecting plates 5 and is used for transmitting the power generated by the driving assembly, and specifically, the transmission assembly includes a sliding rod 9, a bidirectional screw rod 10 and a second bevel gear 14, two ends of the sliding rod 9 are respectively fixedly disposed on the inner side walls of the two storage tanks 7, one end of the bidirectional screw rod 10 is rotatably disposed on the inner side wall of one storage tank 7, the other end of the bidirectional screw rod 10 penetrates through the inner side wall of the other storage tank 7 and the side wall of the cavity 8, the second bevel gear 14 is fixedly disposed at the end of the bidirectional screw rod 10, and the first bevel gear 13 and the second bevel gear 14 are meshed with each other; and
referring to fig. 5, two opening and closing doors 15 are symmetrically arranged, and the two opening and closing doors 15 are both arranged on the opening and closing mechanism.
Referring to fig. 3, two loading blocks 6 are respectively and fixedly arranged at the top of two connecting plates 5, two storage tanks 7 are respectively arranged on the inner side walls of the two connecting plates 5, a cavity 8 is formed in the inner wall of the connecting plate 5 close to the submersible motor 11, one ends of two opening and closing doors 15 are respectively and spirally sleeved on the circumferential surface of a bidirectional screw rod 10, and the other ends of the two opening and closing doors 15 are respectively and slidably sleeved on the circumferential surface of a sliding rod 9.
Referring to fig. 2, a water level sensor 16 is fixedly disposed near the top of the inner sidewall of the sampling cylinder 1 for sensing the water level of seawater.
In this embodiment: through locating the gasbag 3 its fixed outside wall of sample barrel 1, the gas tube 4 its fixed top one side of locating the gasbag 3, the fixed water level sensor 16 that is equipped with near the top of the inside wall of sample barrel 1 effectively promotes the rising speed after sampling device sample is accomplished.
Through fixedly locating two connecting plates 5 tops respectively with two loading blocks 6, two storage tanks 7 are seted up respectively and are located two connecting plates 5 inside walls, and cavity 8 is seted up in the connecting plate 5 inner wall that is close to submersible motor 11, and two equal screw thread cover of door 15 one end of opening and shutting are located two-way lead screw 10 circumference surface, and the equal sliding sleeve of the door 15 other end of opening and shutting is located slide bar 9 circumference surface, effectively promotes sampling device's sinking speed, improves device sampling efficiency.
The working principle and the using flow of the utility model are as follows: firstly, the end part of a connecting rope is fixedly connected to a hook ring 2, then the sampling cylinder 1 is integrally put into the sea, because of the arrangement of two weight blocks 6, the sinking speed of the sampling cylinder 1 in the sea is accelerated, when the sampling cylinder 1 reaches a preset depth, the sampling cylinder 1 stays at the preset seabed depth by limiting the connecting rope, then the two opening and closing doors 15 are driven to move in the opposite direction by starting a submersible motor 11, seawater to be sampled enters the sampling cylinder 1, after the seawater rises to the position of a water level sensor 16 in the sampling cylinder 1, the water level sensor 16 gives an instruction to a submersible motor 11 and a controller remotely controlled by a worker, the submersible motor 11 drives the two opening and closing doors 15 to return to the original position, finally, a retraction instruction is given to the controller of the worker, and the worker can convey air from an air inflation tube 4 to the air bag 3, so that the air bag 3 is inflated, and the rising speed of the sampling cylinder 1 is accelerated.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. A marine sampling device, comprising:
a device body;
the floating increasing mechanism is arranged on the device main body and is used for increasing the buoyancy of the device;
the two weight blocks (6) are symmetrically arranged, and the two weight blocks (6) are arranged on the device main body;
the storage tanks (7) are symmetrically arranged, and the two storage tanks (7) are arranged on the device main body;
a cavity (8) provided in the device body;
the opening and closing mechanism is arranged on the device main body and is used for controlling the device main body to perform sampling operation; and
the two opening and closing doors (15) are symmetrically arranged, and the two opening and closing doors (15) are arranged on the opening and closing mechanism.
2. The marine sampling device according to claim 1, wherein the device body comprises a sampling cylinder body (1), a hook ring (2) and connecting plates (5), the hook ring (2) is fixedly arranged at the top of the sampling cylinder body (1), two connecting plates (5) are symmetrically arranged, and the two connecting plates (5) are respectively fixedly arranged at two sides of the bottom of the sampling cylinder body (1).
3. The marine sampling device according to claim 2, wherein the floating increasing mechanism comprises an air bag (3) and an air charging tube (4), the air bag (3) is fixedly arranged on the outer side wall of the sampling cylinder (1), and the air charging tube (4) is fixedly arranged on one side of the top of the air bag (3).
4. A marine sampling device according to claim 3, wherein the opening and closing mechanism further comprises:
the driving component is arranged on the inner wall of the cavity (8) and is used for generating power required during sampling;
the transmission assembly is arranged on the side walls of the two connecting plates (5) and used for transmitting the power generated by the driving assembly.
5. The marine sampling device according to claim 4, wherein the driving assembly comprises a submersible motor (11), a rotating rod (12) and a first bevel gear (13), wherein the submersible motor (11) is fixedly arranged at the top of one connecting plate (5) and is close to the position of the cavity (8), the rotating rod (12) is fixedly arranged at the output end of the submersible motor (11) and penetrates through the top of the cavity (8), and the first bevel gear (13) is fixedly arranged at the end of the rotating rod (12).
6. The marine sampling device according to claim 5, wherein the transmission assembly comprises a sliding rod (9), a bidirectional screw rod (10) and a second bevel gear (14), two ends of the sliding rod (9) are respectively fixedly arranged on the inner side walls of the storage tanks (7), one end of the bidirectional screw rod (10) is rotatably arranged on the inner side wall of one storage tank (7), the other end of the bidirectional screw rod penetrates through the inner side wall of the other storage tank (7) and the side wall of the cavity (8), the second bevel gear (14) is fixedly arranged at the end part of the bidirectional screw rod (10), and the first bevel gear (13) and the second bevel gear (14) are meshed with each other.
7. The marine sampling device according to claim 6, wherein two loading blocks (6) are respectively and fixedly arranged at the tops of two connecting plates (5), two storage tanks (7) are respectively arranged on the inner side walls of the two connecting plates (5), the cavity (8) is formed in the inner wall of the connecting plate (5) close to the submersible motor (11), one ends of two opening and closing doors (15) are respectively and fixedly sleeved on the circumferential surface of the bidirectional screw rod (10), and the other ends of the two opening and closing doors (15) are respectively and fixedly sleeved on the circumferential surface of the sliding rod (9).
8. The marine sampling device according to claim 7, wherein a water level sensor (16) for sensing the water level of the seawater is fixedly arranged on the inner side wall of the sampling cylinder (1) near the top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321555114.3U CN220367029U (en) | 2023-06-16 | 2023-06-16 | Ocean sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321555114.3U CN220367029U (en) | 2023-06-16 | 2023-06-16 | Ocean sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220367029U true CN220367029U (en) | 2024-01-19 |
Family
ID=89512886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321555114.3U Active CN220367029U (en) | 2023-06-16 | 2023-06-16 | Ocean sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220367029U (en) |
-
2023
- 2023-06-16 CN CN202321555114.3U patent/CN220367029U/en active Active
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