CN214584214U - Sea water sampling device with adjustable depth - Google Patents
Sea water sampling device with adjustable depth Download PDFInfo
- Publication number
- CN214584214U CN214584214U CN202120380844.9U CN202120380844U CN214584214U CN 214584214 U CN214584214 U CN 214584214U CN 202120380844 U CN202120380844 U CN 202120380844U CN 214584214 U CN214584214 U CN 214584214U
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- cavity
- fixedly connected
- collector body
- wall
- collector
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- 239000013535 sea water Substances 0.000 title claims abstract description 37
- 238000005070 sampling Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 9
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 2
- 239000013505 freshwater Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a degree of depth adjustable sea water sampling device, including collector body and framework, this internal a plurality of water catch bowl that are equipped with of collector, water catch bowl inner wall connection has slewing mechanism, slewing mechanism is connected with the closing plate, framework upper end fixedly connected with fixed block, the fixed block lateral wall is connected with fixed establishment, collector body upper end fixedly connected with pull ring, pull ring outer wall fixedly connected with rope, this internal cavity that is equipped with of collector, be equipped with pushing mechanism in the cavity, this internal first cavity and the second cavity of being equipped with of collector. The utility model has reasonable structure, and can protect the collector body by arranging the fixing mechanism and the frame body, thereby preventing the collector body from being damaged by the marine organisms in the falling process; through setting up slewing mechanism and pushing mechanism, can open a plurality of closing plates one by one, realize the sea water collection of the different degree of depth, can carry out more accurate research to the sea water.
Description
Technical Field
The utility model relates to a sea water sampling technical field especially relates to a degree of depth adjustable sea water sampling device.
Background
Seawater is mobile and the amount of water available is not limited for humans. Seawater is a genuine liquid mineral deposit, and has 3570 million tons of mineral substances in average per cubic kilometer of seawater, and 80 percent of more than 100 elements known in the world can be found in seawater. Sea water is also a source of fresh water on land and a regulator of climate, the amount of fresh water evaporated from oceans in the world every year is 450 ten thousand cubic kilometers, 90% of the fresh water returns to oceans through rainfall, 10% of the fresh water becomes rain and snow and falls on the land, and then returns to oceans along rivers.
The water quality sampler is a device for collecting water quality samples, the existing seawater sampler can only adopt seawater at a certain depth for sampling each time, the seawater at various depths cannot be sampled simultaneously, and the sampler can be damaged due to collision of marine organisms in the falling process of the seawater.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a seawater sampling device with adjustable depth.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a degree of depth adjustable sea water sampling device, includes collector body and framework, this internal a plurality of water catch bowl that are equipped with of collector, water catch bowl inner wall connection has slewing mechanism, slewing mechanism is connected with the closing plate, framework upper end fixedly connected with fixed block, the fixed block lateral wall is connected with fixed establishment, collector body upper end fixedly connected with pull ring, pull ring outer wall fixedly connected with rope, this internal cavity that is equipped with of collector, be equipped with pushing mechanism in the cavity, this internal first cavity and the second cavity of being equipped with of collector, framework lower extreme fixedly connected with balancing weight.
Preferably, slewing mechanism includes the pivot of being connected with the water catch bowl inner wall rotation, pivot outer wall and closing plate fixed connection, the closing plate outer wall is equipped with sealed the pad, the one end of pivot extends to in the first cavity, the other end of pivot extends to in the second cavity and fixedly connected with gear, the pivot both ends all are equipped with the coil spring.
Preferably, the collector body is made of stainless steel, and the rope is made of nylon.
Preferably, the fixing mechanism comprises two slots located on the side wall of the collector body, the side wall of the fixing block is provided with a bolt, and a spring is sleeved on the bolt.
Preferably, the pushing mechanism comprises a cylinder fixedly connected with the inner wall of the cavity, the telescopic end of the cylinder extends into the second cavity and is fixedly connected with a rack, and the rack is meshed with the gear.
Preferably, a plurality of the water collecting grooves are arranged at equal intervals.
Compared with the prior art, the utility model, its beneficial effect does:
1. through setting up fixed establishment and framework, can protect the collector body, prevent that the collector body from being bumped badly by marine organism in the whereabouts in-process.
2. Through setting up slewing mechanism and pushing mechanism, can open a plurality of closing plates one by one, realize the sea water collection of the different degree of depth, can carry out more accurate research to the sea water.
Drawings
Fig. 1 is a schematic structural view of a seawater sampling device with adjustable depth provided by the present invention;
fig. 2 is an enlarged schematic view of a structure at a position a of the seawater sampling device with adjustable depth provided by the present invention;
fig. 3 is an enlarged schematic diagram of a B-position structure of the seawater sampling device with adjustable depth provided by the present invention.
In the figure: the collector comprises a collector body 1, a frame body 2, a second cavity 3, a cavity 4, an air cylinder 5, a pull ring 6, a rope 7, a water collecting tank 8, a rotating shaft 9, a coil spring 10, a gear 11, a sealing plate 12, a first cavity 13, a bolt 14, a fixing block 15, a slot 16, a balancing weight 17 and a rack 18.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1-3, a degree of depth adjustable sea water sampling device, including collector body 1 and framework 2, framework 2 can protect collector body 1, prevent to receive the collision of marine organism in the whereabouts in-process, be equipped with a plurality of water catch bowl 8 in the collector body 1, a plurality of water catch bowl 8 equidistant settings, water catch bowl 8 inner wall is connected with slewing mechanism, slewing mechanism includes the pivot 9 of being connected with the rotation of water catch bowl 8 inner wall, pivot 9 outer wall and closing plate 12 fixed connection, closing plate 12 outer wall is equipped with sealed the pad, the one end of pivot 9 extends to in the first cavity 13, the other end of pivot 9 extends to in the second cavity 3 and fixedly connected with gear 11, pivot 9 both ends all are equipped with wind spring 10.
Slewing mechanism is connected with closing plate 12, framework 2 upper end fixedly connected with fixed block 15, and the 15 lateral walls of fixed block are connected with fixed establishment, and fixed establishment is including two slots 16 that are located collector body 1 lateral wall, and the 15 lateral walls of fixed block are equipped with bolt 14, and the cover is equipped with the spring on the bolt 14, and under the spring action of spring, bolt 14 inserts in slot 16, can accomplish the fixed of framework 2.
When the utility model is used, when seawater collection is needed, collector body 1 is put into seawater, collector body 1 vertically falls under the action of balancing weight 17, when collector body 1 reaches a proper depth, cylinder 5 is opened, cylinder 5 drives rack 18 to vertically move downwards, when rack 18 is at gear 11, rack 18 drives gear 11 to rotate, gear 11 drives rotating shaft 9 to rotate, rotating shaft 9 drives sealing plate 12 to rotate, sealing plate 12 is opened, seawater enters water collecting tank 8, rack 18 continues to move downwards, sealing plate 12 resets under the action of coil spring 10 to seal water collecting tank 8, collection of seawater at the depth is completed, collector body 1 continues to vertically fall, cylinder 5 is opened, sealing plate 12 below can be opened, seawater collection is continued, frame body 2 can protect collector body 1, prevent to receive the collision of marine organism at the whereabouts in-process, after gathering the completion, pull out collector body 1 from the sea water, pull up bolt 14, take out collector body 1, take out the sea water in collector body 1 one by one.
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. A seawater sampling device with adjustable depth comprises a collector body (1) and a frame body (2), it is characterized in that a plurality of water collecting grooves (8) are arranged in the collector body (1), the inner wall of the water collecting tank (8) is connected with a rotating mechanism, the rotating mechanism is connected with a sealing plate (12), the upper end of the frame body (2) is fixedly connected with a fixed block (15), the side wall of the fixed block (15) is connected with a fixing mechanism, the upper end of the collector body (1) is fixedly connected with a pull ring (6), the outer wall of the pull ring (6) is fixedly connected with a rope (7), a cavity (4) is arranged in the collector body (1), a pushing mechanism is arranged in the cavity (4), the collector is characterized in that a first cavity (13) and a second cavity (3) are arranged in the collector body (1), and a balancing weight (17) is fixedly connected to the lower end of the frame body (2).
2. The seawater sampling device with adjustable depth as claimed in claim 1, wherein the rotating mechanism comprises a rotating shaft (9) rotatably connected with the inner wall of the water collecting tank (8), the outer wall of the rotating shaft (9) is fixedly connected with a sealing plate (12), the outer wall of the sealing plate (12) is provided with a sealing gasket, one end of the rotating shaft (9) extends into the first cavity (13), the other end of the rotating shaft (9) extends into the second cavity (3) and is fixedly connected with a gear (11), and both ends of the rotating shaft (9) are provided with coil springs (10).
3. The seawater sampling device with the adjustable depth as claimed in claim 1, wherein the collector body (1) is made of stainless steel, and the rope (7) is made of nylon.
4. The seawater sampling device with the adjustable depth as claimed in claim 1, wherein the fixing mechanism comprises two slots (16) located on the side wall of the collector body (1), the side wall of the fixing block (15) is provided with a bolt (14), and the bolt (14) is sleeved with a spring.
5. The seawater sampling device with adjustable depth as claimed in claim 2, wherein the pushing mechanism comprises a cylinder (5) fixedly connected with the inner wall of the cavity (4), the telescopic end of the cylinder (5) extends into the second cavity (3) and is fixedly connected with a rack (18), and the rack (18) is meshed with the gear (11).
6. A depth adjustable seawater sampling device as claimed in claim 1 wherein a plurality of the water collection troughs (8) are arranged at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120380844.9U CN214584214U (en) | 2021-02-19 | 2021-02-19 | Sea water sampling device with adjustable depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120380844.9U CN214584214U (en) | 2021-02-19 | 2021-02-19 | Sea water sampling device with adjustable depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214584214U true CN214584214U (en) | 2021-11-02 |
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ID=78316486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120380844.9U Expired - Fee Related CN214584214U (en) | 2021-02-19 | 2021-02-19 | Sea water sampling device with adjustable depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214584214U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114322941A (en) * | 2022-01-13 | 2022-04-12 | 武汉武桥检测工程有限公司 | Seabed detection equipment with collision avoidance function |
| CN117433836A (en) * | 2023-12-13 | 2024-01-23 | 国家海洋环境监测中心 | Suspended sediment flux measuring equipment based on cage type sediment production |
-
2021
- 2021-02-19 CN CN202120380844.9U patent/CN214584214U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114322941A (en) * | 2022-01-13 | 2022-04-12 | 武汉武桥检测工程有限公司 | Seabed detection equipment with collision avoidance function |
| CN114322941B (en) * | 2022-01-13 | 2022-07-29 | 武汉武桥检测工程有限公司 | Seabed detection equipment with collision avoidance function |
| CN117433836A (en) * | 2023-12-13 | 2024-01-23 | 国家海洋环境监测中心 | Suspended sediment flux measuring equipment based on cage type sediment production |
| CN117433836B (en) * | 2023-12-13 | 2024-03-15 | 国家海洋环境监测中心 | Suspended sediment flux measuring equipment based on cage type sediment production |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |