CN114544248A - Water sampling device for river water environmental protection monitoring - Google Patents
Water sampling device for river water environmental protection monitoring Download PDFInfo
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- CN114544248A CN114544248A CN202210183005.7A CN202210183005A CN114544248A CN 114544248 A CN114544248 A CN 114544248A CN 202210183005 A CN202210183005 A CN 202210183005A CN 114544248 A CN114544248 A CN 114544248A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 114
- 238000005070 sampling Methods 0.000 title claims abstract description 30
- 238000012544 monitoring process Methods 0.000 title claims abstract description 25
- 230000007613 environmental effect Effects 0.000 title claims abstract description 18
- 238000007667 floating Methods 0.000 claims abstract description 27
- 238000004140 cleaning Methods 0.000 claims description 30
- 230000000694 effects Effects 0.000 abstract description 28
- 230000007423 decrease Effects 0.000 abstract description 4
- 238000000151 deposition Methods 0.000 abstract description 4
- 206010066054 Dysmorphism Diseases 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 abstract description 2
- 239000003643 water by type Substances 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 22
- 235000017491 Bambusa tulda Nutrition 0.000 description 22
- 241001330002 Bambuseae Species 0.000 description 22
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 22
- 239000011425 bamboo Substances 0.000 description 22
- 239000012535 impurity Substances 0.000 description 8
- 238000005188 flotation Methods 0.000 description 7
- 230000006378 damage Effects 0.000 description 6
- 238000003860 storage Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 206010013647 Drowning Diseases 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/152—Water filtration
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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)
Abstract
The invention relates to the technical field of water body sampling, and discloses a water body sampling device for river water environment-friendly monitoring, which comprises a floating buoy. This water sampling device is used in river environmental protection monitoring, when needs take a sample to the target waters, the staff can start electric telescopic handle, and then adjust the distance of pressure plate, make the pressure plate drive connecting rod and counter weight ball decline, thereby make water enter into the inside of depositing the water chamber from the inlet opening, with this purpose that reaches the sample, on the other hand, when water enters into from the inlet opening and deposits the water intracavity portion, under the effect of water hammer, can make anti-blocking ball take place to remove under the effect of dysmorphism connecting rod and extension spring, thereby make the inlet opening expose, when depositing water intracavity portion water and fill with, can make inside and outside water pressure unanimous, thereby anti-blocking ball can reset, and then block up the inlet opening, such setting can prevent that the counter weight ball from rising, water pours into and deposits the water intracavity portion, and make the sample water receive the influence.
Description
Technical Field
The invention relates to the technical field of water body sampling, in particular to a water body sampling device for river water environment-friendly monitoring.
Background
The human beings can not leave water in life and production activities, the quality of the drinking water is closely related to human health, along with the development of social economy, scientific progress and improvement of the living standard of people, the requirements of people on the quality of the drinking water are continuously improved, the standard of the drinking water quality is correspondingly continuously developed and perfected, in order to protect the water environment, the monitoring of sewage discharge must be strengthened, because sampling analysis is needed during water body monitoring, the existing method mostly adopts manual hand-held containers to directly sample, the efficiency is low, the drowning risk exists, and accurate sampling of a target water layer cannot be carried out.
When deep water is got to needs, in the ascending process of sampling device, can make upper water flow backward and enter into sampling device's inside, and then pollute the sample water, make the monitoring result inaccurate, the unable quality of accurate monitoring deep water.
Disclosure of Invention
The invention aims to provide a water body sampling device for river water environment-friendly monitoring, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a water sampling device is used in river environmental protection monitoring, includes and floats the flotation pontoon, the bottom side outer wall axis department intercommunication that floats the flotation pontoon is provided with a protection section of thick bamboo, float the inside roof axis department fixedly connected with electric telescopic handle of flotation pontoon, electric telescopic handle keeps away from the one end that floats the flotation pontoon and extends to the inside of a protection section of thick bamboo, electric telescopic handle's extension fixedly connected with connecting plate, electric telescopic handle's one end fixedly connected with connecting rod is kept away from to the connecting plate, the one end fixedly connected with counter weight ball of connecting plate is kept away from to the connecting rod, wherein, the inside of counter weight ball is provided with deposits the water cavity, a plurality of inlet opening has been seted up to the top outer wall of counter weight ball.
Preferably, the inside of connecting rod is hollowed out and is set up, the inside of connecting rod is provided with the extension spring, the roof of extension spring fixedly connected with connecting rod, wherein, the connecting rod sets up with the counter weight ball intercommunication, the one end fixedly connected with connecting ball of connecting rod is kept away from to the extension spring, the one end fixedly connected with a plurality of special-shaped connecting rod of extension spring is kept away from to the connecting ball, the one end that the connecting ball was kept away from to special-shaped connecting rod extends to the inside of counter weight ball, the extension fixedly connected with of special-shaped connecting rod prevents stifled ball, prevent stifled ball slip setting in the inside of inlet opening.
Preferably, the outer surface of the connecting rod is slidably sleeved with a pressure plate, a plurality of curved springs are fixedly connected to the outer wall of the bottom side of the pressure plate, one ends, far away from the pressure plate, of the curved springs are fixedly connected to the outer wall of the counterweight ball, a plurality of cleaning rubber balls are fixedly connected to the outer wall of the protruding portion of each curved spring, and the outer walls of the ends, far away from the curved springs, of the cleaning rubber balls are respectively in contact with the connecting rod and the side wall of the protection cylinder.
Preferably, the outer wall of one side that curved spring was kept away from to the pressure plate is fixedly connected with a plurality of pressure pole, a plurality of the pressure pole slides and runs through the diapire of connecting plate and extends to the upside, wherein, a plurality of the extension fixedly connected with pressure ball of pressure pole, the both sides outer wall of pressure ball respectively with the electric telescopic handle with the lateral wall contact setting of a protection section of thick bamboo.
Preferably, placing holes are respectively formed in the left end and the right end of the outer wall of the bottom side of the floating pontoon, a moving ball is arranged in each placing hole in a sliding mode, a limiting spring is fixedly connected to the outer wall of the top of the moving ball, and one end, far away from the moving ball, of the limiting spring is fixedly connected with the inner wall of the top of the floating pontoon.
Preferably, the outer wall of the bottom side of the moving ball is fixedly connected with an arc moving rod, one end of the arc moving rod, which is far away from the moving ball, is fixedly connected with a movable cleaning ring, and the movable cleaning ring is slidably sleeved on the outer wall of the protection cylinder.
Preferably, an auxiliary connecting rod is fixedly connected between the two moving balls, and a swinging rod is hinged to the middle shaft of the outer surface of the auxiliary connecting rod.
Preferably, a connecting spring is fixedly connected to a center shaft of the outer surface of the swinging rod, and one end, far away from the swinging rod, of the connecting spring is fixedly connected with the outer wall of the electric telescopic rod.
Preferably, one end of the oscillating rod, which is far away from the auxiliary connecting rod, is fixedly connected with a cleaning straight rod, and the outer wall of the cleaning straight rod is in contact with the inner wall of the floating buoy.
Compared with the prior art, the invention has the beneficial effects that:
(1) this water sampling device is used in river environmental protection monitoring, when needs take a sample to the target waters, the staff can start electric telescopic handle, and then the distance of regulation connecting plate, make the connecting plate drive connecting rod and counter weight ball decline, thereby make water enter into the inside of depositing the water chamber from the inlet opening, with this purpose that reaches the sample, on the other hand, when water enters into from the inlet opening and deposits the water intracavity portion, under the effect of water hammer, can make anti-blocking ball take place to remove under the effect of dysmorphism connecting rod and extension spring, thereby make the inlet opening expose, when depositing water intracavity portion water and fill with, can make inside and outside water pressure unanimous, thereby anti-blocking ball can reset, and then block up the inlet opening, such setting can prevent that the counter weight ball from rising, water pours into and deposits the water intracavity portion, and make the sample water receive the influence.
(2) This water sampling device is used in river environmental protection monitoring, after the sample is accomplished, the connecting plate rises and resets, and then at the in-process that rises, can extrude the water that enters into a protection section of thick bamboo, under extruded effect, can make water through the hole discharge the device of placing on floating a section of thick bamboo, thereby prevent to float the inside a large amount of water that has of flotation pontoon, and influence the degree of depth that floats a section of thick bamboo decline, and then influence the sample effect, on the other hand, when water through placing the hole, under the effect of rivers impact force, can make the removal ball drive the arc carriage release lever under the effect of spacing spring and remove, with this can make the outer wall that removes along a protection section of thick bamboo of removal clearance circle, thereby reach the purpose to the clearance of going up side outer wall, prevent that river surface floater adsorbs on the protection section of thick bamboo outer wall, and cause the injury to a protection section of thick bamboo.
(3) This water sampling device is used in river environmental protection monitoring, when the connecting plate rose, the inside water of a protection section of thick bamboo can react simultaneously to the pressure ball, the pressure ball receives the extrusion effect and can make the pressure bar drive the pressure plate and move down, thereby utilize it to move down the effect, can extrude the discharge to the inside water of a protection section of thick bamboo bottom side, on the other hand, when the pressure plate moved down, can make curved shape spring area clearance rubber ball reciprocate along a protection section of thick bamboo lateral wall and connecting rod lateral wall, thereby can clear up absorbent river impurity on its outer wall, prevent that impurity from adsorbing for a long time and causing the harm.
(4) This water sampling device is used in river environmental protection monitoring, when the removal ball removes, can drive the auxiliary connecting rod and remove, thereby can make the swinging arms take place the swing under the effect of floating a section of thick bamboo spacing power, with this can drive the removal straight-bar and remove along the lateral wall that floats the flotation pontoon, and then utilize this effect, can remove the clearance to the inner wall that floats a section of thick bamboo, prevent to float and adsorb too many impurity on the section of thick bamboo inner wall, on the other hand, because the outer wall of pressure ball sets up with the lateral wall contact of electric telescopic handle and a protection section of thick bamboo, this just makes the removal ball when removing, can strengthen the effect to the device clearance, prevent to adsorb too many impurity and cause the damage on the device, and then influence the sample effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the overall construction of the present invention;
FIG. 3 is an enlarged view of A of FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of B of FIG. 2 according to the present invention;
FIG. 5 is a schematic view of the overall structure of the mobile cleaning ring of the present invention;
FIG. 6 is a schematic view of the overall structure of the pressure plate of the present invention;
fig. 7 is a schematic view of the overall structure of the moving ball of the present invention.
In the figure: 1. a floating buoy; 11. a protective cylinder; 12. an electric telescopic rod; 13. a connecting plate; 14. a connecting rod; 15. a counterweight ball; 2. a water storage cavity; 21. a water inlet hole; 3. a tension spring; 31. a connecting ball; 32. a special-shaped connecting rod; 33. anti-blocking balls; 4. a pressure plate; 41. a curved spring; 42. cleaning the rubber ball; 5. a pressure lever; 51. a pressure ball; 6. placing holes; 61. moving the ball; 62. a limit spring; 7. an arc-shaped moving rod; 71. moving the cleaning ring; 8. an auxiliary connecting rod; 81. a swing lever; 82. a connecting spring; 9. and cleaning the straight rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a water body sampling device for river water environmental protection monitoring comprises a floating buoy 1, the purpose of setting is to facilitate floating of the whole device on the water surface, a protection barrel 11 is communicated with the middle shaft of the outer wall of the bottom side of the floating buoy 1, the purpose of setting is to facilitate protection of an internal structure, an electric telescopic rod 12 is fixedly connected to the middle shaft of the top wall inside the floating buoy 1, the purpose of setting is to facilitate distance adjustment, one end, far away from the floating buoy 1, of the electric telescopic rod 12 extends to the inside of the protection barrel 11, the purpose of setting is to facilitate movement of the electric telescopic rod 12, an extending part of the electric telescopic rod 12 is fixedly connected with a connecting plate 13, the purpose of setting is to facilitate auxiliary connection of the connecting rod 14, one end, far away from the electric telescopic rod 12, of the connecting plate 13 is fixedly connected with the connecting rod 14, the purpose of setting is to facilitate connection of a counterweight ball 15, connecting rod 14 is kept away from the one end fixedly connected with counter weight ball 15 of connecting plate 13, and the purpose that sets up like this is for the ease of connecting rod 14 decline, and wherein, counter weight ball 15's inside is provided with deposits water cavity 2, and the purpose that sets up like this is for the ease of storing water, and a plurality of inlet opening 21 has been seted up to counter weight ball 15's top outer wall, and the purpose that sets up like this is for the ease of the entering of water.
Preferably, in this embodiment, in order to facilitate the blocking of the water inlet hole 21, the connecting rod 14 is hollowed out, and is disposed to facilitate the disposition of an internal structure, the connecting rod 14 is disposed inside the tension spring 3, and is disposed to facilitate the utilization of water pressure, the tension spring 3 is fixedly connected to a top wall of the connecting rod 14, and is disposed to facilitate the fixing of the tension spring 3, wherein the connecting rod 14 is disposed to be communicated with the counterweight ball 15, and is disposed to facilitate the movement of the special-shaped connecting rod 14, a connecting ball 31 is fixedly connected to an end of the tension spring 3 away from the connecting rod 14, and is disposed to facilitate the auxiliary connection of the special-shaped connecting rod 32, one end of the connecting ball 31 away from the tension spring 3 is fixedly connected to a plurality of special-shaped connecting rods 32, and is disposed to facilitate the disposition of the anti-blocking ball 33, and one end of the special-shaped connecting rod 32 away from the connecting ball 31 extends into the counterweight ball 15, the purpose of this is to facilitate the movement of the shaped link 32, the extended portion of the shaped link 32 is fixedly connected with the anti-blocking ball 33, and the purpose of this is to facilitate the use of the water squeezing force, the anti-blocking ball 33 is slidably disposed inside the water inlet hole 21, and this is to facilitate the movement of the anti-blocking ball 33.
Preferably, in the embodiment, in order to utilize the squeezing force of water when the electric telescopic rod 12 is lifted, the pressure plate 4 is slidably sleeved on the outer surface of the connecting rod 14, the purpose of this is to facilitate the movement of the pressure plate 4, the outer wall of the pressure plate 4 on the bottom side is fixedly connected with several curved springs 41, the purpose of this is to facilitate the position limitation of the pressure plate 4, the end of the curved spring 41 away from the pressure plate 4 is fixedly connected to the outer wall of the counterweight ball 15, the purpose of this arrangement is to facilitate the fixed connection of the curved spring 41, the outer wall of the convex part of the curved spring 41 is fixedly connected with a plurality of cleaning rubber balls 42, the purpose of this is to facilitate the utilization of the deformation effect of the curved spring 41, and the outer walls of the ends of the cleaning rubber balls 42 away from the curved spring 41 are respectively in contact with the connecting rod 14 and the side walls of the protection cylinder 11, and this is to facilitate the cleaning of the side walls.
Preferably, in this embodiment, in order to facilitate the utilization of the pressure of water, a plurality of pressure rods 5 are fixedly connected to an outer wall of the pressure plate 4 away from the curved spring 41, which is provided to facilitate the utilization of the extrusion force of water, the plurality of pressure rods 5 slidably penetrate through a bottom wall of the connecting plate 13 and extend to an upper side, which is provided to facilitate the movement of the pressure rods 5, wherein a pressure ball 51 is fixedly connected to an extending portion of the plurality of pressure rods 5, which is provided to facilitate the transmission of the pressure of water, outer walls of two sides of the pressure ball 51 are respectively in contact with side walls of the electric telescopic rod 12 and the protection cylinder 11, and which is provided to facilitate the movement of the pressure ball 51.
Preferably, in this embodiment, in order to facilitate the flowing effect of water, placing holes 6 have been opened respectively at the left and right ends of the outer wall of the bottom side of the floating cylinder 1, the purpose of setting up this way is to facilitate the discharge of water, the inside of placing holes 6 slides and is provided with the removal ball 61, the purpose of setting up this way is to facilitate the removal of removal ball 61, the top outer wall fixedly connected with spacing spring 62 of removal ball 61, the purpose of setting up this way is to facilitate spacing to removal ball 61, wherein, the one end that spacing spring 62 kept away from removal ball 61 and the top inner wall fixed connection of floating cylinder 1, the purpose of setting up this way is to facilitate fixing spacing spring 62.
Preferably, in this embodiment, in order to facilitate utilization of the moving effect of the moving ball 61, the arc-shaped moving rod 7 is fixedly connected to the outer wall of the bottom side of the moving ball 61, and is arranged to facilitate conduction of the moving effect of the moving ball 61, and the end, far away from the moving ball 61, of the arc-shaped moving rod 7 is fixedly connected with a movable cleaning ring 71, and is arranged to facilitate cleaning of the outer wall of the protection barrel 11, wherein the movable cleaning ring 71 is slidably sleeved on the outer wall of the protection barrel 11, and is arranged to facilitate movement of the movable cleaning ring 71.
Preferably, in the present embodiment, in order to further utilize the moving effect of the moving balls 61, an auxiliary connecting rod 8 is fixedly connected between the two moving balls 61, and this is arranged to facilitate the auxiliary connection of the swing rod 81, and a swing rod 81 is hinged at the central axis of the outer surface of the auxiliary connecting rod 8, and this is arranged to facilitate the rotation of the swing rod 81.
Preferably, in this embodiment, in order to facilitate the limit of the swing rod 81, a connection spring 82 is fixedly connected to a central axis of an outer surface of the swing rod 81, which is set to facilitate the quick return of the swing rod 81, and an end of the connection spring 82 away from the swing rod 81 is fixedly connected to an outer wall of the electric telescopic rod 12, which is set to facilitate the fixing of the connection spring 82.
Preferably, in this embodiment, in order to facilitate the cleaning of the inner wall of the floating buoy 1, the swinging rod 81 is far away from the one end fixedly connected with cleaning straight rod 9 of the auxiliary connecting rod 8, so that the floating buoy 1 is cleaned, the outer wall of the cleaning straight rod 9 is in contact with the inner wall of the floating buoy 1, and the purpose of the cleaning straight rod 9 is in movement of the cleaning straight rod 9.
The working principle is as follows:
when a target water area needs to be sampled, a worker can start the electric telescopic rod 12 and further adjust the distance of the connecting plate 13, so that the connecting plate 13 drives the connecting rod 14 and the counterweight ball 15 to descend, so that water enters the water storage cavity 2 from the water inlet hole 21, and the sampling purpose is achieved, on the other hand, when water enters the water storage cavity 2 from the water inlet hole 21, under the action of water impact force, the anti-blocking ball 33 can move under the action of the special-shaped connecting rod 32 and the tension spring 3, so that the water inlet hole 21 is exposed, when the water in the water storage cavity 2 is full, the internal and external water pressures are consistent, so that the anti-blocking ball 33 can reset and further block the water inlet hole 21, the arrangement can prevent the counterweight ball 15 from flowing backwards into the water storage cavity 2 when the water storage cavity is filled with water, so that sampling water is influenced, and secondly, after the sampling is completed, the connecting plate 13 ascends and resets, and then at the in-process that rises, can extrude the water that enters into a protection section of thick bamboo 11, under the extruded effect, can make water through the hole 6 discharge the device of placing on the section of thick bamboo 1 of floating, thereby prevent that float 1 inside from having a large amount of water, and influence the degree of depth that floats 1 descends, and then influence the sample effect, on the other hand, when water is through placing hole 6, under the effect of rivers impact force, can make removal ball 61 drive arc carriage release lever 7 under spacing spring 62's effect and remove, with this can make removal clearance circle 71 remove along the outer wall of a protection section of thick bamboo 11, thereby reach the purpose to the clearance of upside outer wall, prevent that river surface floater from adsorbing on a protection section of thick bamboo 11 outer wall, and cause the injury to a protection section of thick bamboo 11.
Meanwhile, when the connecting plate 13 rises, the water in the protection cylinder reacts against the pressure ball 51, the pressure ball 51 is squeezed to drive the pressure plate 4 to move downwards by the pressure rod 5, so that the water in the bottom side of the protection cylinder 11 can be squeezed and discharged by utilizing the downward movement effect of the pressure ball, on the other hand, when the pressure plate 4 moves downwards, the curved spring 41 with the cleaning rubber ball 42 can move upwards and downwards along the side wall of the protection cylinder 11 and the side wall of the connecting rod 14, so that river impurities adsorbed on the outer wall of the protection cylinder can be cleaned, the impurities are prevented from being adsorbed for a long time to cause damage, secondly, when the moving ball 61 moves, the auxiliary connecting rod 8 can be driven to move, so that the swinging rod 81 can swing under the action of the limiting force of the floating cylinder 1, so as to drive the cleaning straight rod 9 to move along the side wall of the floating cylinder 1, and further, the inner wall of the floating cylinder 1 can be moved and cleaned by utilizing the effect, prevent to float and adsorb too many impurity on the flotation pontoon 1 inner wall, on the other hand, because the outer wall of pressure ball 51 and the lateral wall contact setting of electric telescopic handle 12 and a protection section of thick bamboo 11, this just makes removal ball 61 when removing, can strengthen the effect to the device clearance, prevents to adsorb too many impurity and cause the damage on the device, and then influences the sample effect.
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 (9)
1. The utility model provides a river is water sampling device for environmental protection monitoring, includes float bowl (1), its characterized in that: a protection cylinder (11) is communicated with a bottom outer wall middle shaft of the floating buoy (1), an electric telescopic rod (12) is fixedly connected with a top wall middle shaft inside the floating buoy (1), and one end, far away from the floating buoy (1), of the electric telescopic rod (12) extends into the protection cylinder (11);
a connecting plate (13) is fixedly connected to an extending part of the electric telescopic rod (12), a connecting rod (14) is fixedly connected to one end, far away from the electric telescopic rod (12), of the connecting plate (13), and a counterweight ball (15) is fixedly connected to one end, far away from the connecting plate (13), of the connecting rod (14);
wherein, the inside of counter weight ball (15) is provided with deposits water cavity (2), a plurality of inlet opening (21) have been seted up to the top outer wall of counter weight ball (15).
2. The water sampling device for river water environmental protection monitoring of claim 1, wherein: the connecting rod (14) is hollowed, a tension spring (3) is arranged in the connecting rod (14), and the tension spring (3) is fixedly connected with the top wall of the connecting rod (14);
wherein, connecting rod (14) and counter weight ball (15) intercommunication set up, the one end fixedly connected with of connecting rod (14) is kept away from in extension spring (3) is connected ball (31), connect ball (31) and keep away from a plurality of special-shaped connecting rod (32) of one end fixedly connected with of extension spring (3), the one end that connecting ball (31) were kept away from in special-shaped connecting rod (32) extends to the inside of counter weight ball (15), ball (33) are prevented to the extension fixedly connected with of special-shaped connecting rod (32), prevent that ball (33) slide and set up the inside at inlet opening (21).
3. The water sampling device for river water environmental protection monitoring according to claim 2, wherein: the outer surface of the connecting rod (14) is sleeved with a pressure plate (4) in a sliding mode, the outer wall of the bottom side of the pressure plate (4) is fixedly connected with a plurality of curved springs (41), and one ends, far away from the pressure plate (4), of the curved springs (41) are fixedly connected with the outer wall of the counterweight ball (15);
the outer wall of the protruding portion of the curved spring (41) is fixedly connected with a plurality of cleaning rubber balls (42), and the outer wall of one end, far away from the curved spring (41), of each cleaning rubber ball (42) is in contact with the side walls of the connecting rod (14) and the protection barrel (11) respectively.
4. The water sampling device for river water environmental protection monitoring according to claim 3, wherein: the outer wall of one side, far away from the curved spring (41), of the pressure plate (4) is fixedly connected with a plurality of pressure rods (5), and the pressure rods (5) penetrate through the bottom wall of the connecting plate (13) in a sliding mode and extend to the upper side;
the extension part of the pressure rod (5) is fixedly connected with a pressure ball (51), and the outer walls of two sides of the pressure ball (51) are respectively in contact with the side walls of the electric telescopic rod (12) and the protection barrel (11).
5. The water sampling device for river water environmental protection monitoring according to claim 4, wherein: placing holes (6) are respectively formed in the left end and the right end of the outer wall of the bottom side of the floating buoy (1), a moving ball (61) is arranged in each placing hole (6) in a sliding mode, and the outer wall of the top of each moving ball (61) is fixedly connected with a limiting spring (62);
wherein, the end of the limiting spring (62) far away from the moving ball (61) is fixedly connected with the inner wall of the top of the floating buoy (1).
6. The water sampling device for river water environmental protection monitoring according to claim 5, wherein: an arc-shaped moving rod (7) is fixedly connected to the outer wall of the bottom side of the moving ball (61), and a moving cleaning ring (71) is fixedly connected to one end, far away from the moving ball (61), of the arc-shaped moving rod (7);
the movable cleaning ring (71) is sleeved on the outer wall of the protection barrel (11) in a sliding manner.
7. The water sampling device for river water environmental protection monitoring of claim 6, wherein: an auxiliary connecting rod (8) is fixedly connected between the two moving balls (61), and a swinging rod (81) is hinged to the middle shaft of the outer surface of the auxiliary connecting rod (8).
8. The water sampling device for river water environmental protection monitoring according to claim 7, wherein: the outer surface center shaft of the swinging rod (81) is fixedly connected with a connecting spring (82), and one end, far away from the swinging rod (81), of the connecting spring (82) is fixedly connected with the outer wall of the electric telescopic rod (12).
9. The water sampling device for river water environmental protection monitoring according to claim 8, wherein: one end of the swing rod (81) far away from the auxiliary connecting rod (8) is fixedly connected with a cleaning straight rod (9), and the outer wall of the cleaning straight rod (9) is in contact with the inner wall of the floating buoy (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210183005.7A CN114544248A (en) | 2022-02-27 | 2022-02-27 | Water sampling device for river water environmental protection monitoring |
Applications Claiming Priority (1)
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115230888A (en) * | 2022-09-20 | 2022-10-25 | 广州映博智能科技有限公司 | Remote control robot based on gyroscope |
| CN115326494A (en) * | 2022-10-13 | 2022-11-11 | 海瑞膜科技南通有限公司 | Floating type water quality monitoring and sampling equipment |
| CN115468808A (en) * | 2022-10-28 | 2022-12-13 | 江苏海明斯新材料科技有限公司 | Sampling equipment for solid-liquid mixed detection of magnesium aluminum silicate |
| CN115598074A (en) * | 2022-11-02 | 2023-01-13 | 吉林省信息技术研究所（Cn） | Remote control multi-angle scanning device of monitoring equipment |
| CN118090326A (en) * | 2024-04-26 | 2024-05-28 | 水利部牧区水利科学研究所 | Hydraulic engineering water resource analysis sampling equipment |
-
2022
- 2022-02-27 CN CN202210183005.7A patent/CN114544248A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115230888A (en) * | 2022-09-20 | 2022-10-25 | 广州映博智能科技有限公司 | Remote control robot based on gyroscope |
| CN115326494A (en) * | 2022-10-13 | 2022-11-11 | 海瑞膜科技南通有限公司 | Floating type water quality monitoring and sampling equipment |
| CN115468808A (en) * | 2022-10-28 | 2022-12-13 | 江苏海明斯新材料科技有限公司 | Sampling equipment for solid-liquid mixed detection of magnesium aluminum silicate |
| CN115598074A (en) * | 2022-11-02 | 2023-01-13 | 吉林省信息技术研究所（Cn） | Remote control multi-angle scanning device of monitoring equipment |
| CN115598074B (en) * | 2022-11-02 | 2023-08-25 | 吉林省信息技术研究所 | Remote control multi-angle scanning device for monitoring equipment |
| CN118090326A (en) * | 2024-04-26 | 2024-05-28 | 水利部牧区水利科学研究所 | Hydraulic engineering water resource analysis sampling equipment |
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