CN219015711U - High-precision water sampling equipment based on remote sensing technology - Google Patents

High-precision water sampling equipment based on remote sensing technology Download PDF

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CN219015711U
CN219015711U CN202222416897.9U CN202222416897U CN219015711U CN 219015711 U CN219015711 U CN 219015711U CN 202222416897 U CN202222416897 U CN 202222416897U CN 219015711 U CN219015711 U CN 219015711U
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remote sensing
piece
water
sampling
fixedly connected
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CN202222416897.9U
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栗素梅
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Suzhou Zhongyao Digital Technology Co ltd
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Suzhou Zhongyao Digital Technology Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20Controlling water pollution; Waste water treatment

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Abstract

The utility model discloses high-precision water sampling equipment based on a remote sensing technology, which comprises a driving piece, a counting piece and a sampling piece, wherein the counting piece and the sampling piece are arranged on one side of the driving piece; the first-stage support plate is used for fixing a rotating shaft, and the rotating shaft is fixedly connected with the sampling piece through a rope; the counting piece comprises a double-threaded rod, a secondary support plate fixedly connected with two sides of the double-threaded rod, and a counting block in threaded engagement with the double-threaded rod; the sampling piece comprises a cup body, a strong magnet arranged at the bottom of the cup body, an electromagnet in sliding connection with the inside of the cup body, and a one-way valve arranged between the bottom of the cup body; the top of the electromagnet is fixedly connected with the rope, and water inlet holes are formed in the upper side and the lower side of the one-way valve; the problem of sealing performance of sampling equipment is solved.

Description

High-precision water sampling equipment based on remote sensing technology
Technical Field
The utility model relates to water sampling equipment, in particular to high-precision water sampling equipment based on a remote sensing technology.
Background
At present, water samples of polluted water at different positions and different depths are sampled, and then are analyzed and measured to obtain basic data of body pollution. The water sample for analysis should be representative and reflect the chemical composition and characteristics of the water body.
In the prior art, the water sampling equipment has the following problems when sampling water: the tightness of the sampling equipment is insufficient, and water samples with other depths can be mixed when the sampling equipment ascends after collecting deep water samples; it is difficult to determine the depth of the collected water sample when the water sample is collected at a deep position.
Accordingly, there is a need for an improved water sampling apparatus in the art that addresses the above-described problems.
Disclosure of Invention
The utility model overcomes the defects of the prior art, provides high-precision water sampling equipment based on a remote sensing technology, and aims to solve the problem of how to collect a deep water sample in a deep water area in the prior art and solve the problem of tightness of the sampling equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a high precision water sampling device based on remote sensing technology, comprising: the device comprises a driving piece, a counting piece, a sampling piece and a remote sensing assembly, wherein the counting piece and the sampling piece are arranged on one side of the driving piece;
the driving piece includes: the rotary shaft, the rotary handle fixedly connected with the rotary shaft, and the first-stage support plates rotatably connected with two sides of the rotary shaft; the first-stage support plate is used for fixing a rotating shaft, and the rotating shaft is fixedly connected with the sampling piece through a rope;
the counting piece includes: the double-threaded rod, the two-stage support plates fixedly connected with the two sides of the double-threaded rod, and the counting block in threaded engagement with the double-threaded rod;
the sampling piece includes: the cup body, the strong magnet set up in the bottom of cup body, electromagnet connected with inside sliding of cup body, and with the check valve set up between the bottom of cup body; the top of the electromagnet is fixedly connected with a rope, water inlets are formed in the upper side and the lower side of the one-way valve, electric wires are arranged in the rope, and the electric wires control the magnetism of the electromagnet through a remote sensing assembly;
the remote sensing assembly comprises a remote sensor and a remote sensing platform; the remote sensor is located in the sampling piece, and the remote sensing platform is located on the floating plate.
In a preferred embodiment of the present utility model, the driving member further comprises: the floating plate, the primary support plate and the secondary support plate are fixedly connected above the floating plate.
In a preferred embodiment of the utility model, the double threaded rod and the rotating shaft are arranged in parallel.
In a preferred embodiment of the utility model, the counting block is annular, the outer side of the counting block is provided with a groove, and the rope is positioned in the groove.
In a preferred embodiment of the utility model, the length of the double thread groove on the double threaded rod is 1-1.5 m in one round trip.
In a preferred embodiment of the present utility model, the remote sensing platform includes an information transmission unit, a receiving unit, and a unit; the remote sensing platform is used for acquiring and transmitting the water body image.
In a preferred embodiment of the utility model, the one-way valve comprises a spring and a water blocking ball fixedly connected with the top of the spring, wherein the water blocking ball is hemispherical.
In a preferred embodiment of the utility model, one side of the plane of the water blocking ball is fixedly connected with the spring, and the contact part of the cup body and the water blocking ball is arc-shaped and has the same size as the water blocking ball.
In a preferred embodiment of the utility model, the water inlet is positioned at the middle position of the two ends of the one-way valve and is smaller than the water blocking ball in size.
In a preferred embodiment of the utility model, one hand-held end of the rotating handle is rotatably connected with a rotating ring.
The utility model solves the defects existing in the background technology, and has the following beneficial effects:
(1) According to the utility model, the electromagnet is electrified when the sampling piece is arranged, so that the electromagnet generates the same electrode as the strong magnet, the electromagnet moves upwards in the cup body, the bottom of the cup body becomes vacuum, the one-way valve is opened, a water sample flows into the cup body, the electromagnet cannot continue to move upwards along with the reduction of repulsive force, the one-way valve is closed again, the cup body becomes a sealing state again, the contact of the sample in the cup body with external water flow is avoided when the sampling equipment rises, and the authenticity of the sample is ensured.
(2) When sampling is carried out, sampling equipment is only required to be placed at a water area where a water sample needs to be collected, then a sampling piece is placed in water, the sampling piece automatically sinks due to gravity, an electromagnet is remotely controlled to be electrified for sampling after the sampling piece reaches a set position, and after the sampling is completed, a rotating handle is only required to be rotated to take the sampling piece on the shore, so that the convenience of sampling in a deep water area is improved, and the working efficiency is improved.
(3) When the water sample is collected and placed, the rope passes through the groove on the counting block, and the counting block is driven to rotate when the rope moves, so that the counting block reciprocates on the double-threaded rod, and the purpose of determining the descending depth of the sampling piece is achieved because the double-threaded rod moves a back and forth distance of 1-1.5 meters.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a perspective view of a preferred embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of a sampling member according to a preferred embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of a check valve according to a preferred embodiment of the present utility model;
in the figure: 1. a driving member; 2. a counting member; 3. a sampling member; 4. a rotating shaft; 5. rotating the handle; 6. a primary support plate; 7. an electromagnet; 8. a double threaded rod; 9. a secondary support plate; 10. a counting block; 11. a cup body; 12. strong magnet; 13. a one-way valve; 14. a rope; 15. a water inlet hole; 16. a floating plate; 17. a spring; 18. water-blocking ball.
Detailed Description
The utility model will now be described in further detail with reference to the drawings and examples, which are simplified schematic illustrations of the basic structure of the utility model, which are presented only by way of illustration, and thus show only the structures that are relevant to the utility model.
As shown in fig. 1, a high-precision water sampling device based on remote sensing technology includes: the device comprises a driving piece 1, a counting piece 2, a sampling piece 3 and a remote sensing assembly, wherein the counting piece 2 and the sampling piece 3 are arranged on one side of the driving piece 1;
the driving member 1 includes: a rotating shaft 4, a rotating handle 5 in clearance fit with the rotating shaft 4, and primary support plates 6 rotatably connected with both sides of the rotating shaft 4; the primary support plate 6 is used for fixing the rotating shaft 4, and the rotating shaft 4 is fixedly connected with the sampling piece 3 through a rope 14;
in the embodiment of the present utility model, the driving member 1 further includes: the floating plate 16, the primary support plate 6 and the secondary support plate 9 are fixedly connected above the floating plate 16.
In the embodiment of the utility model, one end of the rotating handle 5 is rotatably connected with a rotating ring.
It should be noted that, when the water body needs to be sampled, the device is only required to be placed on the water surface, and as the material density of the floating plate 16 is smaller than that of the water, the floating plate 16 floats the device on the water surface, then the sampling piece 3 is placed in the water, so that the sampling piece 3 drives the rope 14 to gradually sink, the rotating handle 5 is inserted into the rotating shaft 4 after the sampling at the set position is completed, the rotating handle 5 is rotated, and the rotating handle 5 is rotated, so that the rotating shaft 4 is rotated to drive the sampling piece 3 to move upwards.
The counter 2 includes: the double-threaded rod 8, two-stage support plates 9 fixedly connected with two sides of the double-threaded rod 8, and a counting block 10 in threaded engagement with the double-threaded rod 8;
in the embodiment of the utility model, the counting block 10 is in a ring shape, the outer side of the counting block 10 is provided with a groove, and the rope 14 is positioned in the groove.
In the embodiment of the utility model, the total length of the recovery line for one time of the double thread groove on the double threaded rod 8 is 1-1.5 m.
It should be noted that, when the rope 14 moves up and down, the rope 14 passes through the groove on the counting block 10, and drives the counting block 10 to rotate when the rope 14 moves, because the inner side of the counting block 10 is meshed with the double threaded rod 8, the counting block 10 reciprocates on the double threaded rod 8, and because the double threaded rod 8 moves a round-trip distance of 1 meter, the sampling member 3 can accurately reach the set position.
As shown in fig. 2 and 3, the sampling member 3 includes: the cup body 11, the strong magnet 12 arranged at the bottom of the cup body 11, the electromagnet 7 which is in sliding connection with the inside of the cup body 11, and the one-way valve 13 arranged between the bottom of the cup body 11; the top of the electromagnet 7 is fixedly connected with a rope 14, water inlets 15 are formed in the upper side and the lower side of the one-way valve 13, electric wires are arranged in the rope 14, and the electric wires control the magnetism of the electromagnet 7 through a remote sensing assembly;
the remote sensing assembly comprises a remote sensor and a remote sensing platform; the remote sensor is located in the sampling piece, and the remote sensing platform is located on the floating plate.
In the embodiment of the utility model, the one-way valve 13 comprises a spring 17 and a water blocking ball 18 fixedly connected with the top of the spring 17, wherein the water blocking ball 18 is hemispherical.
In the embodiment of the utility model, one side of the plane of the water blocking ball 18 is fixedly connected with the spring 17, and the contact part of the cup body 11 and the water blocking ball 18 is arc-shaped and the size of the contact part is consistent with that of the water blocking ball 18.
In the embodiment of the utility model, the water inlet holes 15 are positioned between the arc-shaped parts of the cup body 11 and are smaller than the water blocking balls 18 in size.
It should be noted that, when collecting the water sample, the inside of the cup 11 generates a cavity, so that the pressure inside and outside the cup 11 changes, thereby making the water flow push the water blocking ball 18 to move, and compressing the spring 17, so that the water sample to be collected flows into the cup 11, along with the reduction of repulsive force, the electromagnet 7 cannot be pushed to move, and as the pressure difference of the water sample flowing into the cup 11 disappears, the spring 17 returns to deform, the water blocking ball 18 blocks the water inlet hole 15 again, and then the water sample collection is completed, and the inside of the cup 11 becomes a closed state again.
In the embodiment of the utility model, the electric wire is arranged in the rope 14, and the electric wire controls the magnetism of the electromagnet 7 through a remote sensing technology.
It should be noted that, because the wire is arranged in the rope 14 and is connected with the electromagnet 7, after the sampling piece 3 reaches the set position, the remote sensing control wire is electrified, so that the electromagnet 7 generates magnetism, and the magnetic pole is the same as that of the strong magnet 12, so as to generate repulsive force, so that the electromagnet 7 moves upwards, and a vacuum cavity is generated in the cup 11.
When the device is used, the device is placed on a water area to be sampled, then the sample is placed in water, the sampling piece 3 is sunk to drive the rope 14 to move, the counting block 10 is driven to move, the descending position of the sampling piece 3 is observed through the movement of the counting block 10, the remote sensing control rope 14 is electrified after the sampling piece 3 descends to a set position, the electromagnet 7 generates magnetism to sample, and the rotating handle 5 is rotated after the sampling is completed to enable the sampling piece 3 to move upwards, so that the sampling is completed.
The above-described preferred embodiments according to the present utility model are intended to suggest that, from the above description, various changes and modifications can be made by the person skilled in the art without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.

Claims (10)

1. A high precision water sampling device based on remote sensing technology, comprising: the device comprises a driving piece, a counting piece, a sampling piece and a remote sensing assembly, wherein the counting piece and the sampling piece are arranged on one side of the driving piece, and the remote sensing assembly is characterized in that;
the driving member includes: the rotary shaft, the rotary handle fixedly connected with the rotary shaft, and the primary support plates rotatably connected with two sides of the rotary shaft; the primary support plate is used for fixing the rotating shaft, and the rotating shaft is fixedly connected with the sampling piece through a rope;
the counting member includes: the double-threaded rod, the two-stage support plates are fixedly connected with two sides of the double-threaded rod, and the counting block is in threaded engagement with the double-threaded rod;
the sampling member includes: the cup body, the strong magnet set up in the bottom of the said cup body, the electromagnet connected with the said cup body inside slip, and with the check valve set up between the bottom of the said cup body; the top of the electromagnet is fixedly connected with the rope, water inlets are formed in the upper side and the lower side of the one-way valve, electric wires are arranged in the rope, and the electric wires control the magnetism of the electromagnet through a remote sensing assembly;
the remote sensing assembly comprises a remote sensor and a remote sensing platform; the remote sensor is located in the sampling piece, and the remote sensing platform is located on the floating plate.
2. The high-precision water sampling device based on the remote sensing technology as claimed in claim 1, wherein: the driving member further includes: the first-stage supporting plate and the second-stage supporting plate are fixedly connected above the floating plate.
3. The high-precision water sampling device based on the remote sensing technology as claimed in claim 1, wherein: the double-threaded rod and the rotating shaft are arranged in parallel.
4. The high-precision water sampling device based on the remote sensing technology as claimed in claim 1, wherein: the counting block is in a ring shape, a groove is formed in the outer side of the counting block, and the rope is located in the groove.
5. The high-precision water sampling device based on the remote sensing technology as claimed in claim 1, wherein: the length of the double thread groove on the double threaded rod is 1-1.5 m in one round trip.
6. The high-precision water sampling device based on the remote sensing technology as claimed in claim 1, wherein: the remote sensing platform comprises an information transmission unit, a receiving unit and a unit; the remote sensing platform is used for acquiring and transmitting the water body image.
7. The high-precision water sampling device based on the remote sensing technology as claimed in claim 1, wherein: the check valve comprises a spring and a water blocking ball fixedly connected with the top of the spring, and the water blocking ball is hemispherical.
8. The high-precision water sampling device based on the remote sensing technology as claimed in claim 7, wherein: one side of the plane of the water blocking ball is fixedly connected with the spring, and the contact part of the cup body and the water blocking ball is arc-shaped and the size of the contact part is consistent with that of the water blocking ball.
9. The high-precision water sampling device based on the remote sensing technology as claimed in claim 1, wherein: the water inlet hole is positioned at the middle position of the two ends of the one-way valve and is smaller than the water blocking ball in size.
10. The high-precision water sampling device based on the remote sensing technology as claimed in claim 1, wherein: one hand-held end of the rotating handle is rotatably connected with a rotating ring.
CN202222416897.9U 2022-09-13 2022-09-13 High-precision water sampling equipment based on remote sensing technology Active CN219015711U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222416897.9U CN219015711U (en) 2022-09-13 2022-09-13 High-precision water sampling equipment based on remote sensing technology

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222416897.9U CN219015711U (en) 2022-09-13 2022-09-13 High-precision water sampling equipment based on remote sensing technology

Publications (1)

Publication Number Publication Date
CN219015711U true CN219015711U (en) 2023-05-12

Family

ID=86252034

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222416897.9U Active CN219015711U (en) 2022-09-13 2022-09-13 High-precision water sampling equipment based on remote sensing technology

Country Status (1)

Country Link
CN (1) CN219015711U (en)

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