CN213148427U - Agricultural water resource heavy metal pollution detects uses sampling device - Google Patents
Agricultural water resource heavy metal pollution detects uses sampling device Download PDFInfo
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- CN213148427U CN213148427U CN202022367456.5U CN202022367456U CN213148427U CN 213148427 U CN213148427 U CN 213148427U CN 202022367456 U CN202022367456 U CN 202022367456U CN 213148427 U CN213148427 U CN 213148427U
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Abstract
The utility model discloses a sampling device for detecting heavy metal pollution of agricultural water resources, which comprises a base, wherein both sides of the front end of the base are provided with grooves, and both sides of the bottom end of the base are provided with supporting legs, two rows of rollers are arranged between the adjacent supporting legs at the bottom of the base, and the number of each row of rollers is two, one side of the top end of the base is provided with a sampling storage box, one side of the top end of the base, which is close to the sampling storage box, is provided with a support column, the top end of the support column is provided with a hydraulic pump, the top end of the hydraulic pump is provided with a first rotating wheel, one side of the hydraulic pump is provided with a hydraulic telescopic rod, and one side of the hydraulic telescopic rod is provided with a second rotating wheel, one side of the first rotating wheel is provided with a take-up pulley, a rope is installed at the top end of the first rotating wheel, a water collecting tank is installed at one end of the rope, and a balancing weight is installed at the bottom end of the water collecting tank; the utility model discloses possess better sample effect, possess better regulatory function simultaneously, it is also comparatively convenient to operate.
Description
Technical Field
The utility model belongs to the sampling device field specifically is a sampling device is used in detection of agricultural water resource heavy metal pollution.
Background
Industrial wastewater, domestic sewage and other wastes enter water bodies such as rivers, lakes and seas and exceed the pollution caused by the body fluid capacity of the water bodies, so that the physical, chemical, biological and other characteristics of the water bodies are changed, the utilization value of the water is influenced, the human health is harmed, the ecological environment is damaged, and the water is detected by using a sampling device.
The existing sampling device for detecting the heavy metal pollution of the agricultural water resource has certain defects when in use, and when in use, the existing sampling device for detecting the heavy metal pollution of the agricultural water resource has the defects that an area too deep can not be sampled when in sampling due to the fact that the length of a water collecting tank is too short; the sampling device for detecting the heavy metal pollution of the existing agricultural water resource is used, and only the water sampling tank is used for sampling, so that water flow cannot be well separated during water sampling, the operation is also troublesome during sampling detection, and certain influence is brought to actual use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a sampling device for detecting heavy metal pollution of agricultural water resources, which effectively solves the problem that when the existing sampling device for detecting heavy metal pollution of agricultural water resources is used, too deep regions can not be sampled due to too short length of a water collecting tank; the sampling device for detecting the heavy metal pollution of the existing agricultural water resource is used, and only a water sampling tank is used for sampling, so that the water flow cannot be well separated during water sampling, and the technical problems that the operation is also troublesome during sampling detection and the like are solved.
The purpose of the utility model can be realized by the following technical scheme:
a sampling device for detecting heavy metal pollution of agricultural water resources comprises a base, wherein grooves are formed in both sides of the front end of the base, and both sides of the bottom end of the base are provided with supporting legs, two rows of rollers are arranged between the adjacent supporting legs at the bottom of the base, and the number of each row of rollers is two, one side of the top end of the base is provided with a sampling storage box, one side of the top end of the base, which is close to the sampling storage box, is provided with a support column, the top end of the support column is provided with a hydraulic pump, the top end of the hydraulic pump is provided with a first rotating wheel, one side of the hydraulic pump is provided with a hydraulic telescopic rod, and one side of the hydraulic telescopic rod is provided with a second rotating wheel, one side of the first rotating wheel is provided with a take-up pulley, a rope is installed at the top end of the first rotating wheel, a water collecting tank is installed at one end of the rope, a balancing weight is installed at the bottom end of the water collecting tank, and water inlets are formed in the front ends of the water collecting tank;
the inner wall of the water sampling tank is provided with a plurality of fixed blocks, transverse rods are arranged on one sides of the fixed blocks, sampling pipes are arranged at the front ends of the transverse rods, and water baffles are arranged among the transverse rods;
the internally mounted of sample storage box has the mount, and the inside bottom of sample storage box all installs a plurality of and places the box, and the front end that the box was placed to a plurality of all is provided with the label.
As a further aspect of the present invention, the hinge is installed at the front end of the leg, and the leg passes through the hinge and the base swing joint.
As a further proposal of the utility model, the inner sides of the first rotating wheel and the second rotating wheel are provided with rotating lines, and the rope enables the first rotating wheel to be connected with the second rotating wheel through the rotating lines.
As a further scheme of the utility model, the fixed plate is all installed to the both sides of breakwater, and the breakwater passes through the fixed connection of fixed plate and water intaking jar.
As a further proposal of the utility model, the circular groove has been seted up at the both ends of horizontal pole, and the horizontal pole passes through the circular groove and is connected with the sampling tube.
As a further aspect of the present invention, the fixed plate is installed on the top of the balancing weight, and the bottom fixed connection of the fixed plate and the water collection tank is passed through on the top of the balancing weight.
The utility model has the advantages that:
the utility model discloses a set up rope cooperation take-up pulley, through the line of turning of the inboard of runner one and runner two, fix the rope in the inboard of runner one and runner two, the water intaking jar is installed to one end of rope, utilizes the take-up pulley of runner one side, makes the rope drive runner one and runner two to rotate, is convenient for adjust the depth of water intaking jar, thereby makes the water intaking jar can sample the waters of different degree of depth, makes the sample more thorough; through setting up the sampling tube, the fixed block is all installed to the inner wall of water intaking jar, and the horizontal pole passes through the fixed block to be fixed in the inboard of water intaking jar, and the circular slot has been seted up at the both ends of horizontal pole, and the sampling tube runs through the horizontal pole through the circular slot, installs the breakwater between the horizontal pole, utilizes the breakwater to form to stop to the water of water intaking jar to it is more convenient to make the sampling tube sample, and the sampling tube is convenient for save.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a sectional view of the water collecting tank of the present invention;
fig. 3 is a cross-sectional view of the sampling storage box of the present invention.
In the figure: 1. a roller; 2. a support leg; 3. a groove; 4. a base; 5. sampling a storage box; 6. a support pillar; 7. a hydraulic pump; 8. a take-up pulley; 9. a first rotating wheel; 10. a rope; 11. a hydraulic telescopic rod; 12. a water collecting tank; 13. a balancing weight; 14. a second rotating wheel; 15. a water inlet; 16. a water baffle; 17. a cross bar; 18. a sampling tube; 19. a fixed block; 20. placing the box; 21. a label; 22. a fixing frame.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in figures 1-3, a sampling device for detecting heavy metal pollution of agricultural water resources comprises a base 4, grooves 3 are formed in two sides of the front end of the base 4, supporting legs 2 are mounted on two sides of the bottom end of the base 4, two rows of rollers 1 are mounted between adjacent supporting legs 2 at the bottom of the base 4, the number of each row of rollers 1 is two, a sampling storage box 5 is mounted on one side of the top end of the base 4, a supporting column 6 is mounted on one side, close to the sampling storage box 5, of the top end of the base 4, a hydraulic pump 7 is mounted on the top end of the supporting column 6, a first rotating wheel 9 is mounted on the top end of the hydraulic pump 7, a hydraulic telescopic rod 11 is mounted on one side of the hydraulic telescopic rod 11, a second rotating wheel 14 is mounted on one side of the first rotating wheel 9, a rope 10 is mounted on the top, the bottom end of the water collecting tank 12 is provided with a balancing weight 13, and the front end of the water collecting tank 12 is provided with a water inlet 15;
the inner walls of the water sampling tanks 12 are respectively provided with a plurality of fixed blocks 19, cross rods 17 are respectively arranged on one sides of the fixed blocks 19, sampling pipes 18 are respectively arranged at the front ends of the cross rods 17, water baffles 16 are respectively arranged between the cross rods 17, and water areas on different layers can be sampled through the sampling pipes 18;
the internally mounted of sample storage box 5 has mount 22, and the inside bottom of sample storage box 5 all installs a plurality of and places box 20, and the front end that box 20 was placed to a plurality of all is provided with label 21, makes things convenient for sampling tube 18 to place, is difficult for the confusion through label 21, and mount 22 can make the better fixed of sampling tube 18.
The hinge is installed to the front end of landing leg 2, and landing leg 2 passes through hinge and 4 swing joint of base, utilizes recess 3 to take in 3 insides of recess with landing leg 2, and promotion gyro wheel 1 can conveniently remove the device.
The inner sides of the first rotating wheel 9 and the second rotating wheel 14 are provided with rotating patterns, the first rotating wheel 9 is connected with the second rotating wheel 14 through the rotating patterns by the rope 10, the first rotating wheel 9 and the second rotating wheel 14 are driven to rotate by the rope 10, and the rope 10 is collected and put down through the wire collecting wheel 8 on one side of the first rotating wheel 9, so that the adjusting effect is achieved.
The fixed plate is all installed to the both sides of breakwater 16, and breakwater 16 passes through the fixed connection of fixed plate and water sampling tank 12 to make breakwater 16 can block the rivers of water sampling tank 12, the sample in the different aspect waters of being convenient for.
Circular grooves are formed in two ends of the cross rod 17, the cross rod 17 is connected with the sampling tube 18 through the circular grooves, and the sampling tube 18 penetrates through the cross rod 17 through the circular grooves, so that the cross rod 17 is fixed during sampling.
The fixed plate is installed on the top of balancing weight 13, and the top of balancing weight 13 passes through the fixed plate and adopts the bottom fixed connection of water pitcher 12, utilizes balancing weight 13 can be to the weight that increases water pitcher 12. Thereby making the rope 10 at the top of the water production tank 12 more vertical.
A sampling device for detecting heavy metal pollution of agricultural water resources is disclosed, when in use, a hydraulic pump 7 is opened, a hydraulic telescopic rod 11 is pushed to stretch by the hydraulic pump 7, a water sampling tank 12 is conveniently stretched to different water surfaces for sampling, a rope 10 is fixed on the inner sides of a first rotating wheel 9 and a second rotating wheel 14, the rope 10 is pressurized by a take-up pulley 8, the rope 10 can drive the first rotating wheel 9 and the second rotating wheel 14 to rotate, the depth of the water sampling tank 12 can be adjusted, the water sampling tank 12 can sample different areas conveniently, a water inlet 15 is formed in the front end of the water sampling tank 12, the water flows into the water sampling tank 12 through the water inlet 15, the water flows directly enter a sampling pipe 18, a water baffle 16 is used for blocking the water flows, secondary pollution of water sources can not be caused during sampling, after sampling is finished, the rope 10 is packed up by the take-up pulley 8, the water sampling tank 12 is taken out of the water surfaces, withdraw hydraulic telescoping rod 11 this moment, make water sampling jar 12 place in one side of base 4, open the door of water sampling jar 12 one side and take out sampling tube 18, be provided with the door through sample storage box 5 top and place sampling tube 18 into the inside box 20 of placing of sample storage box 5, the top of sampling tube 18 is more stable in sample storage box 5 through mount 22, in taking in recess 3 with landing leg 2, it is more convenient to promote gyro wheel 1 and make the device remove.
The utility model discloses a set up rope 10, through the inboard line of turning of runner one 9 and runner two 14, fix rope 10 in the inboard of runner one 9 and runner two 14, water intaking jar 12 is installed to one end of rope 10, utilizes take-up pulley 8 of runner one 9 one side, makes rope 10 drive runner one 9 and runner two 14 and rotates, is convenient for adjust the depth of water intaking jar 12, thereby makes water intaking jar 12 can take a sample to the waters of the different degree of depth, makes the sample more thorough; through setting up sampling tube 18, fixed block 19 is all installed to the inner wall of water sampling jar 12, and horizontal pole 17 passes through fixed block 19 to be fixed in the inboard of water sampling jar 12, and the circular slot has been seted up at the both ends of horizontal pole 17, and sampling tube 18 runs through horizontal pole 17 through the circular slot, installs breakwater 16 between the horizontal pole 17, utilizes breakwater 16 to form the water of water sampling jar 12 and stops to it is more convenient to make the sampling tube 18 sample, and sampling tube 18 is convenient for save. The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides an agricultural water resource heavy metal pollution detects uses sampling device, includes base (4), its characterized in that: the front end of the base (4) is provided with grooves (3) on two sides, supporting legs (2) are mounted on two sides of the bottom of the base (4), two rows of rollers (1) are mounted between the adjacent supporting legs (2) at the bottom of the base (4), the number of each row of rollers (1) is two, a sampling storage box (5) is mounted on one side of the top end of the base (4), a supporting column (6) is mounted on one side, close to the sampling storage box (5), of the top end of the base (4), a hydraulic pump (7) is mounted on the top end of the supporting column (6), a first rotating wheel (9) is mounted on the top end of the hydraulic pump (7), a hydraulic telescopic rod (11) is mounted on one side of the hydraulic telescopic rod (11), a second rotating wheel (14) is mounted on one side of the first rotating wheel (9), a take-up wheel (8) is arranged on one side of, a water collecting tank (12) is mounted at one end of the rope (10), a balancing weight (13) is mounted at the bottom end of the water collecting tank (12), and water inlets (15) are formed in the front ends of the water collecting tank (12);
the inner wall of the water sampling tank (12) is provided with a plurality of fixed blocks (19), one sides of the fixed blocks (19) are provided with transverse rods (17), the front ends of the transverse rods (17) are provided with sampling pipes (18), and water baffles (16) are arranged between the transverse rods (17);
the inside mounting of sample storage box (5) has mount (22), and the inside bottom of sample storage box (5) all installs a plurality of and places box (20), a plurality of the front end of placing box (20) all is provided with label (21).
2. The agricultural water resource heavy metal pollution detection sampling device according to claim 1, wherein a hinge is installed at the front end of the supporting leg (2), and the supporting leg (2) is movably connected with the base (4) through the hinge.
3. The sampling device for detecting heavy metal pollution in agricultural water resources according to claim 1, wherein the first rotating wheel (9) and the second rotating wheel (14) are provided with rotary marks on the inner sides thereof, and the rope (10) connects the first rotating wheel (9) and the second rotating wheel (14) through the rotary marks.
4. The agricultural water resource heavy metal pollution detection sampling device according to claim 1, wherein fixing plates are mounted on two sides of the water baffle (16), and the water baffle (16) is fixedly connected with the water collection tank (12) through the fixing plates.
5. The agricultural water resource heavy metal pollution detection sampling device according to claim 1, wherein circular grooves are formed at two ends of the cross rod (17), and the cross rod (17) is connected with the sampling pipe (18) through the circular grooves.
6. The agricultural water resource heavy metal pollution detection sampling device according to claim 1, wherein a fixing plate is installed at the top end of the balancing weight (13), and the top end of the balancing weight (13) is fixedly connected with the bottom end of the water collection tank (12) through the fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022367456.5U CN213148427U (en) | 2020-10-22 | 2020-10-22 | Agricultural water resource heavy metal pollution detects uses sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022367456.5U CN213148427U (en) | 2020-10-22 | 2020-10-22 | Agricultural water resource heavy metal pollution detects uses sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213148427U true CN213148427U (en) | 2021-05-07 |
Family
ID=75721420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022367456.5U Expired - Fee Related CN213148427U (en) | 2020-10-22 | 2020-10-22 | Agricultural water resource heavy metal pollution detects uses sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213148427U (en) |
-
2020
- 2020-10-22 CN CN202022367456.5U patent/CN213148427U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210507 |