CN214122202U - Sampler depthkeeping device for ocean water quality monitoring - Google Patents
Sampler depthkeeping device for ocean water quality monitoring Download PDFInfo
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- CN214122202U CN214122202U CN202022290398.0U CN202022290398U CN214122202U CN 214122202 U CN214122202 U CN 214122202U CN 202022290398 U CN202022290398 U CN 202022290398U CN 214122202 U CN214122202 U CN 214122202U
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Abstract
The utility model discloses a sample thief depthkeeping device for ocean water quality monitoring, including the mounting panel, the motor is installed at the top of mounting panel, the output of motor is connected with the winding cylinder, the winding has the stay cord that marks scale on it on the winding cylinder, the tip activity of stay cord runs through the mounting panel and is connected with the collection piece, the weight-increasing piece is connected to the bottom of collection piece, installation cavity, installation notch have been seted up on the collection piece, be equipped with the battery in the installation cavity to can conveniently gather the water sample of appointed degree of depth, and the more water sample that once can enough gather makes the water sample sufficient, conveniently shifts out the water sample after gathering simultaneously, gathers once more on one side, makes its better satisfying actual collection needs.
Description
Technical Field
The utility model relates to a sample thief technical field specifically is a sample thief depthkeeping device for ocean water quality monitoring.
Background
The quality of water in various waters and water sources such as rivers, lakes, reservoirs, canals and the like is directly related to the development of national economy and the physical health of people. The water quality testing analysis is one of the main contents of national environmental protection supervision and detection work, particularly water areas and water sources influenced by sewage discharge, the testing analysis of the water quality is more important, the water quality sampling also has strict requirements, and a plurality of water quality sampling points with different depths are required for detection. At present, the equipment for sampling water quality comprises a water quality manual sampler and a water quality automatic sampler, the water quality automatic sampler has a complex structure and high cost, is difficult to popularize and is suitable for detecting water areas at fixed points for a long time, and the water quality manual sampler is sampling equipment commonly used in China.
Although the existing collector can meet the requirement of taking a water sample, the water sample taken once is too little and inconvenient to take out, and therefore the sampler depth setting device for ocean water quality monitoring is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The not enough to prior art, the utility model provides a sample thief depthkeeping device for ocean water quality monitoring has solved the above-mentioned problem that proposes.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a sampler depth setting device for ocean water quality monitoring comprises an installation plate, wherein a motor is installed at the top of the installation plate, the output end of the motor is connected with a winding drum, and a pull rope marked with scales is wound on the winding drum;
the end part of the pull rope movably penetrates through the mounting plate and is connected with an acquisition block, and the bottom of the acquisition block is connected with a weight increasing block;
the collecting block is provided with a mounting cavity and a mounting notch;
a storage battery is arranged in the mounting cavity;
the water pump is arranged on the inner top surface of the mounting notch, the water inlet end of the water pump is connected with a water inlet pipe, the water outlet end of the water pump is connected with a horizontally arranged connecting pipe, and the bottom of the connecting pipe is connected with a plurality of water distribution pipes;
the bottom of distributive pipe is connected with the connecting plate, the bottom threaded connection of connecting plate has the water sample section of thick bamboo that corresponds with the distributive pipe.
Preferably, one end of the installation cavity extends to one side surface of the collection block, a sealing plug is connected to the inner end wall of the installation cavity in a threaded manner, a receiver is further arranged in the installation cavity, and the storage battery is electrically connected with the receiver and the water pump.
Preferably, the end of the water inlet pipe is provided with a one-way valve.
Preferably, the mounting notch penetrates through the collecting block, and two sides of the connecting plate are fixed on the inner walls of two sides of the mounting notch.
Preferably, the bottom of connecting plate is fixed with hollow structure's thread head, the distributive pipe runs through the connecting plate and is located the inside of thread head, a water sample section of thick bamboo threaded connection is on the thread head.
(III) advantageous effects
The utility model provides a sample thief depthkeeping device for ocean water quality monitoring. The method has the following beneficial effects: can conveniently gather the water sample of appointed degree of depth, and the more water sample that once only can gather makes the water sample sufficient, conveniently shifts out the water sample after gathering simultaneously, gathers once more on one side, makes its better actual collection needs of satisfying.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged, fragmentary, schematic view of FIG. 1;
fig. 3 is a schematic structural diagram of the middle connection plate of the present invention.
In the figure: 1. mounting a plate; 2. a motor; 3. a winding drum; 4. pulling a rope; 5. collecting blocks; 51. a mounting cavity; 52. installing a notch; 6. a weight increasing block; 7. a water pump; 8. a water inlet pipe; 9. a one-way valve; 10. a connecting pipe; 11. a water diversion pipe; 12. a connecting plate; 13. a water sample cylinder; 14. a storage battery; 15. a sealing plug; 16. and (4) a thread head.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a sampler depth setting device for ocean water quality monitoring comprises a mounting plate 1, wherein a motor 2 is mounted at the top of the mounting plate 1, the output end of the motor 2 is connected with a winding drum 3, a pull rope 4 marked with scales is wound on the winding drum 3, and the scales on the pull rope 4 are convenient to put down to a specified depth when a water sample is collected;
the end part of the pull rope 4 movably penetrates through the mounting plate 1 and is connected with an acquisition block 5, the bottom of the acquisition block 5 is connected with a weight increasing block 6, and the weight increasing block 6 is convenient to fall integrally;
the collecting block 5 is provided with a mounting cavity 51 and a mounting notch 52;
the installation cavity 51 is internally provided with a storage battery 14, and the storage battery 14 plays a role in power supply;
the water pump 7 is installed on the inner top surface of the installation notch 52, the water inlet end of the water pump 7 is connected with the water inlet pipe 8, the water outlet end of the water pump 7 is connected with the connecting pipe 10 which is horizontally arranged, and the bottom of the connecting pipe 10 is connected with a plurality of water distribution pipes 11;
the bottom of distributive pipe 11 is connected with connecting plate 12, the bottom threaded connection of connecting plate 12 has a water sample section of thick bamboo 13 that corresponds with distributive pipe 11, and distributive pipe 11 can carry water liquid to the inside of a water sample section of thick bamboo 13.
For convenience of removal, one end of the installation cavity 51 extends to one side surface of the collection block 5, a sealing plug 15 is connected in the inner end wall of the installation cavity 51 in a threaded mode, a receiver is further arranged in the installation cavity 51, and the storage battery 14 is electrically connected with the receiver and the water pump 7.
In order to facilitate water inlet conveying, the end part of the water inlet pipe 8 is provided with a one-way valve 9, so that water which is not completely discharged from the water pump 7 is always kept to be water liquid which is the same as a collected water sample, and doping of water entering again is prevented.
For stability, the mounting slot 52 penetrates the collection block 5, and both sides of the connecting plate 12 are fixed to both side inner walls of the mounting slot 52.
In order to facilitate the removal of the water sampling cylinder 13, a threaded head 16 with a hollow structure is fixed at the bottom of the connecting plate 12, the water distribution pipe 11 penetrates through the connecting plate 12 and is located inside the threaded head 16, and the water sampling cylinder 13 is in threaded connection with the threaded head 16.
When the water sampling device is used, firstly, the winding drum 3 can be subjected to paying-off operation under the action of the motor 2 until the pull rope 4 is lowered to a specified depth according to scales on the pull rope, and then a signal is sent to the receiver, so that the water pump 7 starts to work, and therefore a water sample with the specified depth can enter from the water inlet pipe 8 and is respectively conveyed to the water sample drum 13 through the water distribution pipe 11, and more water samples can be conveniently collected at one time;
then through the effect of motor 2, make the winding reel 3 convolute stay cord 4, make the collection piece 5 shift out the surface of water, thereby make things convenient for the screw thread to revolve water sample section of thick bamboo 13, and can connect the water sample of getting whereabouts in distributive pipe 11 with new container, in order to obtain more water samples, and then can conveniently gather the water sample of appointed degree of depth, and the once more water sample that can enough gather makes the water sample sufficient, conveniently shift out the water sample after gathering simultaneously, gather on one side once more, make its better satisfy the actual acquisition needs.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a sample thief depthkeeping device for ocean water quality monitoring which characterized in that: the winding device comprises a mounting plate (1), wherein a motor (2) is mounted at the top of the mounting plate (1), the output end of the motor (2) is connected with a winding drum (3), and a pull rope (4) marked with scales is wound on the winding drum (3);
the end part of the pull rope (4) movably penetrates through the mounting plate (1) and is connected with an acquisition block (5), and the bottom of the acquisition block (5) is connected with a weight increasing block (6);
the collecting block (5) is provided with a mounting cavity (51) and a mounting notch (52);
a storage battery (14) is arranged in the mounting cavity (51);
a water pump (7) is installed on the inner top surface of the installation notch (52), a water inlet end of the water pump (7) is connected with a water inlet pipe (8), a water outlet end of the water pump (7) is connected with a connecting pipe (10) which is horizontally arranged, and the bottom of the connecting pipe (10) is connected with a plurality of water distribution pipes (11);
the bottom of distributive pipe (11) is connected with connecting plate (12), the bottom threaded connection of connecting plate (12) has water appearance section of thick bamboo (13) that correspond with distributive pipe (11).
2. The sampler depth setting device for ocean water quality monitoring according to claim 1, characterized in that: one end of the installation cavity (51) extends to one side surface of the collection block (5), a sealing plug (15) is connected to the inner end wall of the installation cavity (51) in a threaded mode, a receiver is further arranged in the installation cavity (51), and the storage battery (14) is electrically connected with the receiver and the water pump (7).
3. The sampler depth setting device for ocean water quality monitoring according to claim 1, characterized in that: the end part of the water inlet pipe (8) is provided with a one-way valve (9).
4. The sampler depth setting device for ocean water quality monitoring according to claim 1, characterized in that: the mounting notch (52) penetrates through the collecting block (5), and two sides of the connecting plate (12) are fixed on the inner walls of two sides of the mounting notch (52).
5. The sampler depth setting device for ocean water quality monitoring according to claim 1, characterized in that: the bottom of connecting plate (12) is fixed with hollow structure's thread head (16), distributive pipe (11) run through connecting plate (12) and are located the inside of thread head (16), water appearance section of thick bamboo (13) threaded connection is on thread head (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022290398.0U CN214122202U (en) | 2020-10-15 | 2020-10-15 | Sampler depthkeeping device for ocean water quality monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022290398.0U CN214122202U (en) | 2020-10-15 | 2020-10-15 | Sampler depthkeeping device for ocean water quality monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214122202U true CN214122202U (en) | 2021-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022290398.0U Active CN214122202U (en) | 2020-10-15 | 2020-10-15 | Sampler depthkeeping device for ocean water quality monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214122202U (en) |
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2020
- 2020-10-15 CN CN202022290398.0U patent/CN214122202U/en active Active
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Address after: E43, Building 19A08, Yanhong Modern City, Jiefang Road, Tianya District, Sanya City, Hainan Province, 572032 Patentee after: Knight New (Hainan) Technology Co.,Ltd. Address before: 572000 No.169, luobidongluo, Jiyang District, Sanya City, Hainan Province Patentee before: Necost (Hainan Special Economic Zone) Technology Co.,Ltd. |