CN217111610U - Water quality sampling device for ecological environment restoration - Google Patents
Water quality sampling device for ecological environment restoration Download PDFInfo
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- CN217111610U CN217111610U CN202220486677.0U CN202220486677U CN217111610U CN 217111610 U CN217111610 U CN 217111610U CN 202220486677 U CN202220486677 U CN 202220486677U CN 217111610 U CN217111610 U CN 217111610U
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- sampling tube
- ecological environment
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- lead screw
- environment restoration
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Abstract
The utility model discloses a water quality sampling device for ecological environment restoration, including sampler barrel, setting at the counter weight lead and the external control ware of sampler barrel bottom, the interior roof fixed mounting of sampler barrel has waterproof box, and waterproof box's lower surface rotates and is connected with the lead screw, and waterproof box's interior diapire is provided with and is used for driving lead screw pivoted small-size motor, and the water inlet has been seted up to the side of sampler barrel. This quality of water sampling device for ecological environment restoration, at the in-process of in-service use, can sink the degree of depth in the water source through the stay cord and observe the scale mark line control sampling cylinder on the stay cord, when reaching appointed degree of depth, can drive the lead screw rotation through external controller start-up small motor, the rotation of lead screw drives the closing plate and moves down to make the water inlet open, rivers get into the purpose that the water source of realizing specific degree of depth carries out the sample in the sampling cylinder through the water inlet, the effectual accuracy nature that has improved water quality testing.
Description
Technical Field
The utility model relates to an ecological environment restores technical field, specifically is a quality of water sampling device for ecological environment restoration.
Background
The ecological restoration is a comprehensive method for restoring polluted environment, which achieves the best effect and the lowest consumption by optimally combining various physical restoration, chemical restoration and engineering technical measures based on biological restoration under the guidance of an ecological principle.
At ecological remediation's in-process, need take a sample quality of water, traditional sampling device is at the in-process of in-service use, and the unable accurate quality of water to different degree of depth levels takes a sample, leads to the water quality testing after the sample to have certain error.
Therefore, we propose a water quality sampling device for ecological environment restoration.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quality of water sampling device for ecological environment restoration to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water quality sampling device for ecological environment restoration, including the sampling tube, set up counter weight lead and external control ware in the sampling tube bottom, the interior roof fixed mounting of sampling tube has waterproof box, waterproof box's lower surface rotates and is connected with the lead screw, and waterproof box's interior diapire is provided with and is used for driving lead screw pivoted small-size motor, the water inlet has been seted up to the side of sampling tube, and the inner wall sliding connection of sampling tube has the closing plate corresponding with the water inlet, the cylindricality thread groove has been seted up to the upper surface of closing plate, the inner wall of cylindricality thread groove is connected with the surface thread of lead screw, the last fixed surface of sampling tube installs the stay cord, and the inside of stay cord is provided with the electric wire, the surface of stay cord is provided with scale identification line.
Preferably, the upper surface of sampling tube is provided with the outlet duct that extends to the inside of sampling tube, and the surface of outlet duct is provided with one-way discharge valve.
Preferably, the inner bottom wall of the waterproof box is provided with a storage battery, and the small motor is electrically connected with the external controller through an electric wire.
Preferably, the side surface of the sealing plate is embedded with a sealing gasket matched with the water inlet, and the sealing gasket is made of elastic rubber.
Preferably, two symmetrical limiting slide blocks are fixedly mounted on the side face of the sealing plate, and a limiting slide groove for the limiting slide blocks to slide is formed in the inner wall of the sampling tube.
Preferably, the inner bottom wall fixed mounting of sampler barrel has the slide bar, and the surperficial sliding connection of slide bar has the floatpiece, and the inner roof of sampler barrel is provided with contact switch, and contact switch and small motor electric connection.
Advantageous effects
The utility model provides a quality of water sampling device for ecological environment restoration possesses following beneficial effect:
1. this water quality sampling device for ecological environment restoration, through setting up the sampling tube, the counter weight lead, waterproof box, the lead screw, small-size motor, the water inlet, the closing plate, the stay cord, the scale identification line, outlet duct and battery, make the device at the in-process of in-service use, can sink the degree of depth in the water source through the stay cord and the scale identification line control sampling tube of observing on the stay cord, when reaching appointed degree of depth, can start small-size motor through external controller and drive the lead screw rotation, the rotation of lead screw drives the closing plate and moves down, thereby make the water inlet open, rivers pass through the water inlet and get into the water source of realizing the specific degree of depth in the sampling tube and carry out the purpose of taking a sample, the effectual accuracy nature that has improved water quality testing.
2. This quality of water sampling device for ecological environment restoration through setting up slide bar, kicking block and contact switch, makes the device carry out the in-process of taking a sample to quality of water through the sampler barrel, and in water got into the sampler barrel, drive the kicking block rebound, when the water in the sampler barrel was filled with, kicking block and contact switch contact, contact switch automatic control small motor reversal to make closing plate rebound carry out the shutoff with the water inlet, and then the effectual practicality that has improved the device.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 3 is a schematic view of the sealing plate of the present invention.
In the figure: the device comprises a sampling cylinder 1, a counterweight lead block 2, a waterproof box 3, a lead screw 4, a small motor 5, a water inlet 6, a sealing plate 7, a pull rope 8, scale mark lines 9, an air outlet pipe 10, a storage battery 11, a sealing gasket 12, a sliding rod 13, a floating block 14 and a contact switch 15.
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: the utility model provides a water sampling device for ecological environment restoration, includes sampler barrel 1, sets up counter weight lead 2 and the external control ware in sampler barrel 1 bottom, and the upper surface of sampler barrel 1 is provided with the outlet duct 10 that extends to sampler barrel 1 inside, and the surface of outlet duct 10 is provided with one-way discharge valve.
The interior roof fixed mounting of sampler barrel 1 has waterproof box 3, and the lower surface of waterproof box 3 rotates and is connected with lead screw 4, and the interior diapire of waterproof box 3 is provided with and is used for driving lead screw 4 pivoted small motor 5, and the interior diapire of waterproof box 3 is provided with battery 11, and small motor 5 passes through electric wire and external control ware electric connection.
The water inlet 6 has been seted up to the side of sampling tube 1, and the inner wall sliding connection of sampling tube 1 has the closing plate 7 corresponding with water inlet 6, and the side of closing plate 7 inlays and is equipped with the sealed pad 12 with water inlet 6 looks adaptation, and the material of sealed pad 12 is elastic rubber.
The side fixed mounting of closing plate 7 has the spacing slider of two symmetries, and the inner wall of sampler barrel 1 offers the gliding spacing spout of confession spacing slider.
Cylindrical thread grooves are formed in the upper surface of the sealing plate 7, the inner wall of each cylindrical thread groove is in threaded connection with the surface of the lead screw 4, the pull rope 8 is fixedly mounted on the upper surface of the sampling tube 1, the inner portion of the pull rope 8 is provided with an electric wire, and the surface of the pull rope 8 is provided with scale identification lines 9.
Through setting up the sampler barrel 1, counter weight lead 2, waterproof box 3, lead screw 4, small motor 5, the water inlet 6, closing plate 7, stay cord 8, scale mark line 9, outlet duct 10 and battery 11, make the device at the in-process of in-service use, can control the degree of depth that sampler barrel 1 sinks in the water source through stay cord 8 and scale mark line 9 on observing stay cord 8, when reaching appointed degree of depth, can start small motor 5 through external control ware and drive lead screw 4 and rotate, lead screw 4's rotation drives closing plate 7 and moves down, thereby make water inlet 6 open, rivers pass through the water inlet 6 and get into the purpose that the water source of specific degree of depth carries out the sample in the sampler barrel 1, the effectual accuracy nature that has improved water quality testing.
A sliding rod 13 is fixedly installed on the inner bottom wall of the sampling tube 1, a floating block 14 is connected to the surface of the sliding rod 13 in a sliding manner, a contact switch 15 is arranged on the inner top wall of the sampling tube 1, and the contact switch 15 is electrically connected with the small motor 5.
Through setting up slide bar 13, kicking block 14 and contact switch 15, make the device at the in-process that carries out the sample to quality of water through sampler barrel 1, water gets into sampler barrel 1, drives kicking block 14 and upwards removes, when the water in the sampler barrel 1 was filled up, kicking block 14 and contact switch 15 contact, contact switch 15 automatic control small motor 5 reversal to make closing plate 7 rebound carry out the shutoff with water inlet 6, and then the effectual practicality that improves the device.
The working principle is as follows: in the process of actual use, the device can control the depth of the sampling cylinder 1 sinking into a water source by the pull rope 8 and observing the scale mark lines 9 on the pull rope 8, when the specified depth is reached, the small motor 5 can be started by an external controller to drive the lead screw 4 to rotate, the lead screw 4 rotates to drive the sealing plate 7 to move downwards, so that the water inlet 6 is opened, water flow enters the sampling cylinder 1 through the water inlet 6 to realize the purpose of sampling the water source with the specified depth, the accuracy of water quality detection is effectively improved, in the process of sampling water quality through the sampling cylinder 1, water enters the sampling cylinder 1 to drive the floating block 14 to move upwards, when the water in the sampling cylinder 1 is full, the floating block 14 is in contact with the contact switch 15, the contact switch 15 automatically controls the small motor 5 to rotate reversely, so that the sealing plate 7 moves upwards to seal the water inlet 6, thereby effectively improving the practicability of the device.
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 (6)
1. The utility model provides a water sampling device for ecological environment restoration, includes sampling tube (1), sets up counter weight lead (2) and external control ware in sampling tube (1) bottom, its characterized in that: the utility model discloses a sampling tube, including sampling tube (1), the interior roof fixed mounting of sampling tube (1) has waterproof box (3), the lower surface rotation of waterproof box (3) is connected with lead screw (4), and the interior diapire of waterproof box (3) is provided with and is used for driving lead screw (4) pivoted small motor (5), water inlet (6) have been seted up to the side of sampling tube (1), and the inner wall sliding connection of sampling tube (1) has closing plate (7) corresponding with water inlet (6), the cylindricality thread groove has been seted up to the upper surface of closing plate (7), the inner wall of cylindricality thread groove and the surface threaded connection of lead screw (4), the last fixed surface of sampling tube (1) installs stay cord (8), and the inside of stay cord (8) is provided with the electric wire, the surface of stay cord (8) is provided with scale identification line (9).
2. The water quality sampling device for ecological environment restoration according to claim 1, characterized in that: the upper surface of sampling tube (1) is provided with outlet duct (10) that extend to inside of sampling tube (1), and the surface of outlet duct (10) is provided with one-way discharge valve.
3. The water quality sampling device for ecological environment restoration according to claim 1, characterized in that: the inner bottom wall of the waterproof box (3) is provided with a storage battery (11), and the small motor (5) is electrically connected with an external controller through an electric wire.
4. The water quality sampling device for ecological environment restoration according to claim 1, characterized in that: the side of the sealing plate (7) is embedded with a sealing gasket (12) matched with the water inlet (6), and the sealing gasket (12) is made of elastic rubber.
5. The water quality sampling device for ecological environment restoration according to claim 1, characterized in that: the side face of the sealing plate (7) is fixedly provided with two symmetrical limiting sliding blocks, and the inner wall of the sampling tube (1) is provided with a limiting sliding groove for the limiting sliding blocks to slide.
6. The water quality sampling device for ecological environment restoration according to claim 1, characterized in that: interior diapire fixed mounting of sampler barrel (1) has slide bar (13), and the surperficial sliding connection of slide bar (13) has floating block (14), and the interior roof of sampler barrel (1) is provided with contact switch (15), and contact switch (15) and small motor (5) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220486677.0U CN217111610U (en) | 2022-03-08 | 2022-03-08 | Water quality sampling device for ecological environment restoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220486677.0U CN217111610U (en) | 2022-03-08 | 2022-03-08 | Water quality sampling device for ecological environment restoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217111610U true CN217111610U (en) | 2022-08-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220486677.0U Active CN217111610U (en) | 2022-03-08 | 2022-03-08 | Water quality sampling device for ecological environment restoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217111610U (en) |
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2022
- 2022-03-08 CN CN202220486677.0U patent/CN217111610U/en active Active
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