CN110285998B - Deep water area sludge sampler for environment detection - Google Patents
Deep water area sludge sampler for environment detection Download PDFInfo
- Publication number
- CN110285998B CN110285998B CN201910733422.2A CN201910733422A CN110285998B CN 110285998 B CN110285998 B CN 110285998B CN 201910733422 A CN201910733422 A CN 201910733422A CN 110285998 B CN110285998 B CN 110285998B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 68
- 239000010802 sludge Substances 0.000 title claims abstract description 34
- 238000001514 detection method Methods 0.000 title abstract description 8
- 238000004804 winding Methods 0.000 claims abstract description 87
- 238000005070 sampling Methods 0.000 claims abstract description 82
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000007667 floating Methods 0.000 claims abstract description 21
- 238000011084 recovery Methods 0.000 claims abstract description 7
- 238000001125 extrusion Methods 0.000 claims description 26
- 238000007789 sealing Methods 0.000 claims description 18
- 238000001914 filtration Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 7
- 239000010985 leather Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 5
- 239000002689 soil Substances 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 8
- 235000017491 Bambusa tulda Nutrition 0.000 description 8
- 241001330002 Bambuseae Species 0.000 description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 8
- 239000011425 bamboo Substances 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1006—Dispersed solids
- G01N2001/1012—Suspensions
- G01N2001/1025—Liquid suspensions; Slurries; Mud; Sludge
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a deep water area sludge sampler for environment detection, which comprises a floating plate and a sampling box body, wherein a recovery hole is arranged on the floating plate, a support is fixedly arranged on the top surface of the floating plate, a winding motor is fixedly arranged in the support, a first winding shaft is fixedly connected on an output shaft on the left side of the winding motor, the winding motor can drive a second winding drum to wind and loosen a cable after the winding motor is started, a control signal of a controller can be transmitted to the cable through a data transmission contact point and a data transmission contact ring, when sludge sampling is carried out in a deep water area, water for sampling can be directly squeezed off, the sludge can be directly detected after the sampling is finished, a device for collecting in deep water is directly connected through a pull rope, the device is very convenient to collect and release, the cable for transmitting signals and supplying power can be clamped on the pull rope, when the underwater collecting device is used for collecting and releasing, the cable cannot be broken by pulling.
Description
Technical Field
The invention relates to the field of detection and inspection, in particular to a deep water area sludge sampler for environment detection.
Background
The water resource is a resource which can not be lacked by human, the protection of the water resource is the protection of the environment and the human health, the water environment generally detects the water quality when detecting, but a lot of heavy metal pollution and pathogens of infectious diseases exist in sludge in the water bottom, and therefore the sludge in the deep water also needs to be detected.
At present, a sampler for testing sludge in a deepwater area is generally a mixture of sludge and water which is directly taken out from the water bottom, when the quality of the sludge is tested, the water and the sludge need to be separated, a sampling device in the deepwater needs to manually pull a cable when the sampling device is recovered, and the cable is broken when the sampling device works underwater.
Disclosure of Invention
The invention aims to provide a deep water area sludge sampler for environment detection, which is used for overcoming the defects in the prior art.
According to the embodiment of the invention, the deep water area sludge sampler for environment detection comprises a floating plate and a sampling box body, wherein a recovery hole is formed in the floating plate, a support is fixedly arranged on the top surface of the floating plate, a winding part capable of pulling the sampling box body to move in water is arranged on the support, the winding part comprises a first winding space and a second winding space which are arranged in the support, a winding motor is fixedly arranged in the support, a first winding shaft is fixedly connected to an output shaft on the left side of the winding motor, a first winding barrel is fixedly arranged on the first winding shaft, a pull rope is wound on the first winding barrel and is fixedly connected with the sampling box body, the pull rope can pull the sampling box body to the recovery hole, and a sampling part capable of directly sampling soil in the deep water area is arranged in the sampling box body,
the sampling part is including setting up collection chamber in the sampling box, it can be drawn into earth to gather the intracavity rotation installation gather the collection section of thick bamboo of intracavity, it is equipped with crowded water chamber to gather the chamber upside, crowded water chamber with gather the intercommunication between the chamber and be equipped with the intercommunicating pore, gather the first stripper plate of intracavity slidable mounting, first stripper plate right side motion can be crowded income with the mud of gathering the intracavity crowded water intracavity, crowded water intracavity is equipped with drainage section of thick bamboo and second stripper plate, the second stripper plate can slide right side and impress the earth of crowded water intracavity into drainage section of thick bamboo and collect.
On the basis of the technical scheme, the winding part further comprises a second winding shaft fixedly mounted on an output shaft on the right side of the winding motor, a second winding space is arranged on the right side of the first winding space, the second winding shaft penetrates through the second winding space rightwards, a second winding drum is fixedly mounted on the second winding shaft, and a winding cable is fixedly wound on the second winding drum.
On the basis of the technical scheme, a data transmission contact point is fixedly installed on the right side surface of the second winding drum, a data transmission contact ring is fixedly installed on the inner wall of the right side of the second winding space, the data transmission contact ring and the data transmission contact point slide mutually, a controller is fixedly installed in the support, and the controller is in electric signal connection with the data transmission contact ring.
On the basis of the technical scheme, the supporting rods are fixedly installed on the left side and the right side of the top surface of the floating plate and between the bottom surfaces of the supports in a bilateral symmetry mode, the supporting walls are fixedly installed between the supporting rods on the left side and the right side of the support, Y-shaped shunt pipelines are arranged in the supporting walls, the pull rope and the cable penetrate the Y-shaped shunt pipelines, clamping leather sleeves are fixedly installed on the cable, and the clamping leather sleeves can clamp the pull rope.
On the basis of the technical scheme, the floating plate is rotatably provided with the rotating wheel, and the rotating wheel is provided with the blades.
On the basis of the technical scheme, the sampling component further comprises a sampling port arranged between the bottom wall of the sampling cavity and the bottom surface of the sampling box body, a sampling motor is fixedly installed in the inner wall of the rear side of the sampling cavity, the sampling motor is connected with a cable electric signal, a sampling cylinder shaft is fixedly installed on an output shaft of the sampling motor, and the sampling cylinder shaft is fixedly connected with the sampling cylinder.
On the basis of the technical scheme, gather slidable mounting closure plate between the preceding back inner wall in chamber, the internal fixed mounting of sampling box seals the motor, seal the motor with cable signal connection, the first threaded rod of fixed mounting on the sealed motor output shaft, first threaded rod with closure plate threaded connection, gather the first extrusion motor of the internal fixed mounting in chamber right side inner wall, first extrusion motor with cable signal connection, fixed connection second threaded rod on the first extrusion motor output shaft, the second threaded rod with first stripper plate threaded connection.
On the basis of the technical scheme, a second extrusion motor is fixedly installed in the inner wall of the right side of the water squeezing cavity, the second extrusion motor is connected with a cable electric signal, a third threaded rod is fixedly installed on an output shaft of the second extrusion motor, the third threaded rod is installed with the second extrusion plate in a threaded mode, a valve core cavity communicated with the communication hole is formed in the communication hole, a valve core is installed in the valve core cavity in a sliding mode, an electromagnet cavity is arranged on the left side of the valve core cavity, an electromagnet is fixedly installed in the inner wall of the left side of the electromagnet cavity, the electromagnet is connected with the cable electric signal, a sliding rod is installed between the valve core cavity and the electromagnet cavity in a sliding mode, the sliding rod is fixedly connected with the valve core, a permanent magnet is fixedly installed on the sliding rod.
On the basis of the technical scheme, a camera space is arranged on the sampling box body, a camera is arranged in the camera space, the camera is connected with a cable electric signal, a clamping jaw is hinged to the top surface of the sampling box body, and the clamping jaw is fixedly connected with a torsional spring between the sampling box bodies.
The invention has the beneficial effects that: the invention can directly squeeze the sampled water when sampling sludge in a deep water area, is convenient for directly detecting the sludge after sampling is finished, is very convenient for winding and unwinding the collecting device in deep water by directly connecting the collecting device with the pull rope, and can clamp the cable for transmitting signals and power supply on the pull rope, so that the cable can not be pulled to be broken when the collecting device underwater is wound and unwound, thereby being worthy of popularization.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;
FIG. 4 is an enlarged schematic view of the structure at C in FIG. 1;
FIG. 5 is a schematic sectional view of the structure of FIG. 2 taken along the direction D-D;
fig. 6 is a schematic structural view of the section in the direction of E-E in fig. 3.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, front and rear directions described below correspond to the front, back, left, right, top and bottom directions of the view direction of fig. 1, fig. 1 is a front view of the apparatus of the present invention, and the directions shown in fig. 1 correspond to the front, back, left, right, top and bottom directions of the apparatus of the present invention.
Referring to fig. 1-6, a deep water area sludge sampler for environmental detection according to an embodiment of the present invention includes a floating plate 26 and a sampling box body 27, the floating plate 26 is provided with a recovery hole 60, a support 10 is fixedly mounted on a top surface of the floating plate 26, the support 10 is provided with a winding part 80 capable of pulling the sampling box body 27 to move in water, the winding part 80 includes a first winding space 12 and a second winding space 16 arranged in the support 10, a winding motor 15 is fixedly mounted in the support 10, a first winding shaft 11 is fixedly connected to an output shaft on a left side of the winding motor 15, a first winding drum 13 is fixedly mounted on the first winding shaft 11, a pull rope 14 is wound on the first winding drum 13, the pull rope 14 is fixedly connected to the sampling box body 27, the pull rope 14 can pull the sampling box body 27 up to the recovery hole 60, a sampling part 81 which can directly sample the soil in the deep water area is arranged in the sampling box body 27,
In addition, in an embodiment, the winding part 80 further includes a second winding shaft 19 fixedly installed on the output shaft on the right side of the winding motor 15, the second winding space 16 is provided on the right side of the first winding space 12, the second winding shaft 19 penetrates the second winding space 16 rightwards, a second winding drum 17 is fixedly installed on the second winding shaft 19, the cable 18 is fixedly wound on the second winding drum 17, and after the winding motor 15 is started, the winding motor 15 can drive the second winding drum 17 to wind and loosen the cable 18.
In addition, in one embodiment, a data transmission contact point 21 is fixedly installed on the right side surface of the second winding drum 17, a data transmission contact ring 22 is fixedly installed on the inner wall of the right side of the second winding space 16, the data transmission contact ring 22 and the data transmission contact point 21 slide with each other, a controller 20 is fixedly installed in the support 10, the controller 20 is electrically connected with the data transmission contact ring 22, and a control signal of the controller 20 can be transmitted to the cable 18 through the data transmission contact point 21 and the data transmission contact ring 22.
In addition, in one embodiment, support rods 23 are fixedly mounted between the top surface of the floating plate 26 and the bottom surface of the support 10 in a bilateral symmetry manner, a support wall 24 is fixedly mounted between the support rods 23 on the left side and the right side, a "Y" type shunt pipe 25 is arranged in the support wall 24, the pull rope 14 and the cable 18 pass through the "Y" type shunt pipe 25, a clamping leather sleeve 61 is fixedly mounted on the cable 18, the clamping leather sleeve 61 can clamp the pull rope 14, and after the pull rope 14 and the cable 18 are released by the first winding drum 13 and the second winding drum 17, the clamping leather sleeve 61 can clamp the pull rope 14 together after passing through the "Y" type shunt pipe 25.
In addition, in one embodiment, a rotating wheel 62 is rotatably mounted on the floating plate 26, and a blade 63 is disposed on the rotating wheel 62, and the blade 63 can move the floating plate 26 and the support 10 on the water surface.
In addition, in an embodiment, the sampling part 81 further comprises a collection port 28 arranged between the bottom wall of the collection cavity 29 and the bottom surface of the sampling box body 27, a sampling motor 52 is fixedly installed in the inner wall of the rear side of the collection cavity 29, the sampling motor 52 is electrically connected with the cable 18, a collection cylinder shaft 51 is fixedly installed on an output shaft of the sampling motor 52, the collection cylinder shaft 51 is fixedly connected with the collection cylinder 50, the sampling motor 52 is started, and the sampling motor 52 can drive the collection cylinder 50 to rotate to roll the underwater sludge into the collection cavity 29.
In addition, in one embodiment, a sealing plate 45 is slidably installed between the front and rear inner walls of the collection chamber 29, a sealing motor 53 is fixedly installed in the sampling box 27, the sealing motor 53 is electrically connected with the cable 18, a first threaded rod 54 is fixedly installed on an output shaft of the sealing motor 53, the first threaded rod 54 is in threaded connection with the sealing plate 45, a first extruding motor 48 is fixedly installed in the inner wall on the right side of the collection chamber 29, the first extruding motor 48 is electrically connected with the cable 18, a second threaded rod 49 is fixedly connected on an output shaft of the first extruding motor 48, the second threaded rod 49 is in threaded connection with the first extruding plate 46, after sludge is drawn into the collection chamber 29, the sealing motor 53 is started, the sealing motor 53 drives the first threaded rod 54 to rotate to push the sealing plate 45 to seal the collection chamber 29 forward, the first extruding motor 48 is started, the first extrusion motor 48 drives the second threaded rod 49 to rotate, and the second threaded rod 49 rotates to drive the first extrusion plate 46 to extrude the sludge in the collection cavity 29 to the right into the wringing cavity 35 through the communication hole 47.
In addition, in one embodiment, a second extruding motor 36 is fixedly installed in the inner wall of the right side of the water extruding cavity 35, the second extruding motor 36 is in electrical signal connection with the cable 18, a third threaded rod 37 is fixedly installed on the output shaft of the second extruding motor 36, the third threaded rod 37 is in threaded installation with the second extruding plate 38, a valve core cavity 39 communicated with the communicating hole 47 is arranged in the communicating hole 47, a valve core 40 is installed in the valve core cavity 39 in a sliding manner, an electromagnet cavity 42 is arranged at the left side of the valve core cavity 39, an electromagnet 41 is fixedly installed in the inner wall of the left side of the electromagnet cavity 42, the electromagnet 41 is in electrical signal connection with the cable 18, a sliding rod 44 is installed between the valve core cavity 39 and the electromagnet cavity 42 in a sliding manner, the sliding rod 44 is fixedly connected with the valve core 40, a permanent magnet 43 is fixedly installed on the sliding rod 44, after the sludge in the collection cavity 29 is squeezed into the water squeezing cavity 35, the electromagnet 41 is electrified, the electromagnet 41 pushes the permanent magnet 43 to push the valve core 40 rightwards to seal the valve core cavity 39, the second squeezing motor 36 is started, the second squeezing motor 36 drives the third threaded rod 37 to rotate, the third threaded rod 37 rotates to drive the second squeezing plate 38 rightwards to push the sludge into the water filtering cylinder 32, and water in the sludge is squeezed.
In addition, in an embodiment, be equipped with camera space 30 on the sampling box 27, be equipped with camera 31 in the camera space 30, camera 31 with cable 18 signal connection, articulated installation jack catch 33 on the sampling box 27 top surface, jack catch 33 with fixed connection torsional spring 34 between the sampling box 27, jack catch 33 can block a water filtering section of thick bamboo 32, and a water filtering section of thick bamboo 32 can not fall when can making the mud extrusion, and camera 31 can monitor the position of sample.
The floating plate 26 is placed on the water surface, the rotating wheel 62 can drive the floating plate 26 and the support 10 to move on the water surface, after the winding motor 15 is started, the winding motor 15 can drive the pull rope 14 and the cable 18 to wind and release, a control signal of the controller 20 can be transmitted to the cable 18 through the data transmission contact point 21 and the data transmission contact ring 22, after the pull rope 14 and the cable 18 are released by the first winding drum 13 and the second winding drum 17, the clamping leather sheath 61 can clamp the pull rope 14 together through the Y-shaped shunt pipeline 25, so that the sampling box body 27 can enter the deep water area downwards,
the sampling motor 52 is started, the sampling motor 52 can drive the collecting barrel 50 to rotate to draw the underwater sludge into the collecting cavity 29, after the sludge is drawn into the collecting cavity 29, the sealing motor 53 is started, the sealing motor 53 drives the first threaded rod 54 to rotate to push the sealing plate 45 to seal the collecting cavity 29 forward, the first extrusion motor 48 is started, the first extrusion motor 48 drives the first extrusion plate 46 to extrude the sludge in the collecting cavity 29 to the right into the water extrusion cavity 35 through the communication hole 47, after the sludge in the collecting cavity 29 is extruded into the water extrusion cavity 35, the electromagnet 41 is electrified, the electromagnet 41 pushes the permanent magnet 43 to push the valve core 40 to the right to seal the valve core cavity 39, the second extrusion motor 36 is started, the second extrusion motor 36 drives the third threaded rod 37 to rotate, the third extrusion plate 37 drives the second extrusion plate 38 to push the sludge to the right into the water filtering barrel 32, so that the water in the sludge is squeezed out,
the jack catch 33 can block a water filtering cylinder 32, so that the water filtering cylinder 32 cannot fall off when sludge is extruded, and the camera 31 can monitor the sampling position.
The invention has the beneficial effects that: the invention can directly squeeze the sampled water when sampling sludge in a deep water area, is convenient for directly detecting the sludge after sampling is finished, is very convenient for winding and unwinding the collecting device in deep water by directly connecting the collecting device with the pull rope, and can clamp the cable for transmitting signals and power supply on the pull rope, so that the cable can not be pulled to be broken when the collecting device underwater is wound and unwound, thereby being worthy of popularization.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (1)
1. The utility model provides a deep water region mud sample thief for environment measuring, includes kickboard and sampling box, its characterized in that: the sampling device comprises a floating plate, a sampling box body, a support, a winding motor, a first winding drum, a pulling rope, a sampling box body and a sampling component, wherein the floating plate is provided with a recovery hole, the top surface of the floating plate is fixedly provided with the support, the support is provided with the winding component capable of pulling the sampling box body to move in water, the winding component comprises a first winding space and a second winding space which are arranged in the support, the winding motor is fixedly arranged in the support, the output shaft at the left side of the winding motor is fixedly connected with the first winding drum, the first winding drum is fixedly provided with the first winding drum, the first winding drum is wound with the pulling rope, the pulling rope is fixedly connected with the sampling box body, the pulling rope can pull the sampling box body upwards into the recovery hole; the sampling component comprises a collecting cavity arranged in the sampling box body, a collecting barrel capable of winding soil into the collecting cavity is rotatably arranged in the collecting cavity, a water squeezing cavity is arranged on the upper side of the collecting cavity, a communication hole is communicated between the water squeezing cavity and the collecting cavity, a first extrusion plate is slidably arranged in the collecting cavity, the first extrusion plate moves rightwards to squeeze sludge in the collecting cavity into the water squeezing cavity, a water filtering barrel and a second extrusion plate are arranged in the water squeezing cavity, and the second extrusion plate can slide rightwards to press soil in the water squeezing cavity into the water filtering barrel to be collected; the winding part further comprises a second winding shaft fixedly mounted on an output shaft on the right side of the winding motor, a second winding space is arranged on the right side of the first winding space, the second winding shaft penetrates through the second winding space rightwards, a second winding drum is fixedly mounted on the second winding shaft, and a cable is fixedly wound on the second winding drum; a data transmission contact point is fixedly arranged on the right side surface of the second winding drum, a data transmission contact ring is fixedly arranged on the inner wall of the right side of the second winding space, the data transmission contact ring and the data transmission contact point slide mutually, a controller is fixedly arranged in the support, and the controller is in electric signal connection with the data transmission contact ring; support rods are symmetrically and fixedly arranged between the top surface of the floating plate and the bottom surface of the support, a support wall is fixedly arranged between the support rods on the left side and the right side, a Y-shaped shunt pipeline is arranged in the support wall, the pull rope and the cable penetrate through the Y-shaped shunt pipeline, and a clamping leather sleeve is fixedly arranged on the cable; a rotating wheel is rotatably arranged on the floating plate, and blades are arranged on the rotating wheel; the sampling component further comprises a sampling port arranged between the bottom wall of the sampling cavity and the bottom surface of the sampling box body, a sampling motor is fixedly installed in the inner wall of the rear side of the sampling cavity, the sampling motor is connected with the cable through an electric signal, a sampling cylinder shaft is fixedly installed on an output shaft of the sampling motor, and the sampling cylinder shaft is fixedly connected with the sampling cylinder; a sealing plate is slidably mounted between the front inner wall and the rear inner wall of the collection cavity, a sealing motor is fixedly mounted in the sampling box body, the sealing motor is connected with the cable through an electric signal, a first threaded rod is fixedly mounted on an output shaft of the sealing motor, the first threaded rod is in threaded connection with the sealing plate, a first extruding motor is fixedly mounted in the inner wall of the right side of the collection cavity, the first extruding motor is in electric signal connection with the cable, a second threaded rod is fixedly connected on an output shaft of the first extruding motor, the second threaded rod is in threaded connection with the first extruding plate, and after sludge is drawn into the collection cavity, the sealing motor is started, drives the first threaded rod to rotate to push the sealing plate to move forward to seal the collection cavity; a second extrusion motor is fixedly installed in the inner wall of the right side of the water squeezing cavity and is in electrical signal connection with the cable, a third threaded rod is fixedly installed on an output shaft of the second extrusion motor and is in threaded installation with the second extrusion plate, a valve core cavity communicated with the communication hole is arranged in the communication hole, a valve core is installed in the valve core cavity in a sliding mode, an electromagnet cavity is arranged on the left side of the valve core cavity, an electromagnet is fixedly installed in the inner wall of the left side of the electromagnet cavity and is in electrical signal connection with the cable, a sliding rod is installed between the valve core cavity and the electromagnet cavity in a sliding mode, the sliding rod is fixedly connected with the valve core, a permanent magnet is fixedly installed on the sliding rod, and the water filtering cylinder can filter water; the sampling box is provided with a camera space, a camera is arranged in the camera space, the camera is connected with a cable electric signal, the top surface of the sampling box is hinged with a clamping jaw, and the clamping jaw is fixedly connected with a torsional spring between the sampling box.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910733422.2A CN110285998B (en) | 2019-08-09 | 2019-08-09 | Deep water area sludge sampler for environment detection |
| JP2019191589A JP6740518B1 (en) | 2019-08-09 | 2019-10-18 | Sludge sampler in deep water for environmental inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910733422.2A CN110285998B (en) | 2019-08-09 | 2019-08-09 | Deep water area sludge sampler for environment detection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110285998A CN110285998A (en) | 2019-09-27 |
| CN110285998B true CN110285998B (en) | 2020-01-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910733422.2A Expired - Fee Related CN110285998B (en) | 2019-08-09 | 2019-08-09 | Deep water area sludge sampler for environment detection |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6740518B1 (en) |
| CN (1) | CN110285998B (en) |
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| CN207215510U (en) * | 2017-08-19 | 2018-04-10 | 新昌县维王卫浴有限公司 | A kind of mud-water separation sampler |
| CN109459292A (en) * | 2019-01-03 | 2019-03-12 | 大连理工大学 | A kind of the seabed Soft Soil Layer preparation facilities and method of large scale physical experiments |
| CN109632377A (en) * | 2018-12-19 | 2019-04-16 | 武汉软件工程职业学院(武汉市广播电视大学) | A kind of silt from the bottom of lake sampler and its acquisition method |
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| CN209198151U (en) * | 2018-12-19 | 2019-08-02 | 玉溪师范学院 | Mechanical device is used in a kind of acquisition of lake sediment |
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2019
- 2019-08-09 CN CN201910733422.2A patent/CN110285998B/en not_active Expired - Fee Related
- 2019-10-18 JP JP2019191589A patent/JP6740518B1/en not_active Expired - Fee Related
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| CN106895994A (en) * | 2015-12-21 | 2017-06-27 | 中国地质科学院水文地质环境地质研究所 | A kind of clay moisture extraction element |
| CN106525492A (en) * | 2016-11-25 | 2017-03-22 | 四川大学 | Suspended sediment online concentrating and sampling device |
| CN207215510U (en) * | 2017-08-19 | 2018-04-10 | 新昌县维王卫浴有限公司 | A kind of mud-water separation sampler |
| CN208999142U (en) * | 2018-09-17 | 2019-06-18 | 新昌县澄潭镇澄设机械厂 | A kind of sewage sampling device for environmentally friendly water quality detection |
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| CN109459292A (en) * | 2019-01-03 | 2019-03-12 | 大连理工大学 | A kind of the seabed Soft Soil Layer preparation facilities and method of large scale physical experiments |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6740518B1 (en) | 2020-08-19 |
| CN110285998A (en) | 2019-09-27 |
| JP2021028623A (en) | 2021-02-25 |
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