CN209858275U - Fresh water quality detection sampling device for environmental engineering - Google Patents
Fresh water quality detection sampling device for environmental engineering Download PDFInfo
- Publication number
- CN209858275U CN209858275U CN201920750178.6U CN201920750178U CN209858275U CN 209858275 U CN209858275 U CN 209858275U CN 201920750178 U CN201920750178 U CN 201920750178U CN 209858275 U CN209858275 U CN 209858275U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- fresh water
- water quality
- disc
- environmental engineering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a fresh water quality testing sampling device for environmental engineering, including base and sampling case, the last fixed surface of base is connected with the support column, the both sides of support column are all through pivot fixedly connected with wire winding rod. This fresh water quality testing sampling device for environmental engineering, through the sampling case, first connecting rope, the second is connected the rope, filter equipment, the rubber is flexible, cooperation setting between heavy object and the diaphragm, thereby personnel are when the sample, put into the aquatic through the heavy object to the sampling case sinks the sampling case to the sampling depth of needs, when needs sample, personnel pass through the holding rod and rotate spacing dish, make spacing dish drive wire winding rod shrink first connecting rope, make the heavy object on the first connecting rope lift, make the diaphragm rebound under the pressure of water, make the sampling case take water, when the sample is accomplished, the restart motor drives pay-off and rotates and withdraw, and then make things convenient for personnel to carry out the water sample collection to the water of appointed degree of depth.
Description
Technical Field
The utility model relates to an environmental engineering technical field specifically is a fresh water quality testing sampling device for environmental engineering.
Background
In order to guarantee that people can use safe fresh water, the environmental monitoring department needs to carry out sampling test to the quality of fresh water resource regularly, when carrying out the water sampling, operating personnel with the one end fixed connection of water sample container and rope, the other end is held in hand, salvages the sample with the water sample container in throwing the aquatic, this kind of sampling mode can only carry out water sample collection to the water surface, can not carry out water sample collection to the water of appointed degree of depth, leads to the measuring personnel can not accurately know the whole quality condition of water.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an environmental engineering detects sampling device with fresh water quality has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a freshwater quality detection sampling device for environmental engineering comprises a base and a sampling box, wherein a supporting column is fixedly connected to the upper surface of the base, wire winding rods are fixedly connected to two sides of the supporting column through rotating shafts, a limiting disc is fixedly connected to one end, far away from the supporting column, of each wire winding rod, a holding rod is fixedly connected to one side, far away from the wire winding rods, of each limiting disc, a movable column is fixedly connected to the upper surface of each supporting column through a rotating shaft, a supporting disc is fixedly connected to the upper surface of each movable column, a wire releasing device shell is fixedly connected to the center of the upper surface of each supporting disc, a motor supporting frame is fixedly connected to one side, far away from the supporting disc, of each motor supporting frame, a motor is fixedly connected to one side of the motor supporting frame, the output end of the motor is fixedly connected with a rotating, one side fixedly connected with backup pad of pay-off shell, one side fixedly connected with pulley backup pad of pay-off shell is kept away from to the backup pad, there is the pulley one side of pulley backup pad through horizontal pole swing joint, one side fixedly connected with outlet pipe of sample case, the lower fixed surface of sample case is connected with filter equipment, the fixedly connected with montant of center department of roof in the sample case, the equal fixedly connected with hollow tube in both sides of montant.
Optionally, the lower surfaces of the vertical rod and the hollow pipe are fixedly connected with rubber telescopic pipes.
Optionally, the surface winding of wire winding pole has first connecting rope, the one end of first connecting rope runs through sampling box, hollow tube and the flexible pipe of rubber from last to down in proper order, the one end fixedly connected with heavy object of first connecting rope.
Optionally, the number of the rubber telescopic pipes is three, and one end of one of the rubber telescopic pipes is fixedly connected with a transverse plate.
Optionally, the pay-off device comprises a first disc, a wire winding and unwinding rod is fixedly connected to the middle of one side of the first disc, a second disc is fixedly connected to one end, far away from the first disc, of the wire winding and unwinding rod, and a second connecting rope is wound on the surface of the wire winding and unwinding rod.
Optionally, a hole is formed in one side of the shell of the pay-off device, and one end of the second connecting rope penetrates through the hole and is fixedly connected with the middle of the upper surface of the sampling box.
Optionally, one end of the water outlet pipe is in threaded connection with a cover, and the cover is made of plastic.
Optionally, the filtering device comprises a first clamping plate, a filter screen is fixedly connected to one side of the first clamping plate, and a second clamping plate is fixedly connected to one side of the filter screen.
(III) advantageous effects
The utility model provides a fresh water quality testing sampling device for environmental engineering possesses following beneficial effect:
this fresh water quality testing sampling device for environmental engineering, through the sampling case, first connecting rope, the second is connected the rope, filter equipment, the rubber is flexible, cooperation setting between heavy object and the diaphragm, thereby personnel are when the sample, put into the aquatic through the heavy object to the sampling case sinks the sampling case to the sampling depth of needs, when needs sample, personnel pass through the holding rod and rotate spacing dish, make spacing dish drive wire winding rod shrink first connecting rope, make the heavy object on the first connecting rope lift, make the diaphragm rebound under the pressure of water, make the sampling case take water, when the sample is accomplished, the restart motor drives pay-off and rotates and withdraw, and then make things convenient for personnel to carry out the water sample collection to the water of appointed degree of depth.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the sampling box of the present invention;
FIG. 3 is a schematic view of the internal structure of the casing of the pay-off device of the present invention;
FIG. 4 is a schematic structural view of the pay-off device of the present invention;
fig. 5 is a schematic structural view of the filtering device of the present invention.
In the figure: 1. a base; 2. a sampling box; 3. a support pillar; 4. a wire winding rod; 5. a limiting disc; 6. a holding rod; 7. a movable post; 8. a support disc; 9. a pay-off device housing; 10. a motor support frame; 11. a motor; 12. a rotating rod; 13. a pay-off device; 1301. a first disc; 1302. a wire take-up and pay-off rod; 1303. a second disc; 14. a support plate; 15. a pulley support plate; 16. a pulley; 17. a water outlet pipe; 18. a filtration device; 1801. a first splint; 1802. a filter screen; 1803. a second splint; 19. a vertical rod; 20. a hollow tube; 21. a rubber extension tube; 22. a first connecting rope; 23. a weight; 24. a transverse plate; 25. a second connecting rope; 26. and a cover.
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.
Referring to fig. 1 to 5, the present invention provides a technical solution: a freshwater quality detection sampling device for environmental engineering comprises a base 1 and a sampling box 2, wherein a supporting column 3 is fixedly connected to the upper surface of the base 1, winding rods 4 are fixedly connected to the two sides of the supporting column 3 through rotating shafts, a first connecting rope 22 is wound on the surface of each winding rod 4, one end of each first connecting rope 22 sequentially penetrates through the sampling box 2, a hollow pipe 20 and a rubber telescopic pipe 21 from top to bottom, a heavy object 23 is fixedly connected to one end of each first connecting rope 22, the heavy object 23 enables the water taking box 2 to sink into water when the water taking box 2 sinks into water through arrangement of the heavy object 23, a transverse plate 24 is pressed, no water enters the water taking box 2 in the process of sinking into water of the water taking box 2, a limiting disc 5 is fixedly connected to one end of each winding rod 4, the side, far away from the winding rod 4, of each limiting disc 5 is fixedly connected with a holding rod 6, and a movable column 7 is fixedly connected, the upper surface of the movable column 7 is fixedly connected with a supporting disc 8, the center of the upper surface of the supporting disc 8 is fixedly connected with a wire releasing device shell 9, one side of the wire releasing device shell 9 is provided with a hole, one end of a second connecting rope 25 penetrates through the hole and is fixedly connected with the middle part of the upper surface of the sampling box 2, one side of the upper surface of the supporting disc 8 is fixedly connected with a motor supporting frame 10, one side of the motor supporting frame 10, which is far away from the supporting disc 8, is fixedly connected with a motor 11, the output end of the motor 11 is fixedly connected with a rotating rod 12, one end of the rotating rod 12 penetrates through one side of the wire releasing device shell 9 and is fixedly connected with a wire releasing device 13, the wire releasing device 13 comprises a first disc 1301, the middle part of one side of the first disc 1301 is fixedly connected with a wire releasing and withdrawing rod 1302, one end of the wire releasing rod 1302, which is far away from the first disc 1301, is, and the surface of the second connecting rope 25 has length marks, so that when putting into water, the sampling depth of the sampling box 2 can be definitely known, one side of the pay-off device shell 9 is fixedly connected with a supporting plate 14, one side of the supporting plate 14 far away from the pay-off device shell 9 is fixedly connected with a pulley supporting plate 15, one side of the pulley supporting plate 15 is movably connected with a pulley 16 through a cross rod, one side of the sampling box 2 is fixedly connected with a water outlet pipe 17, one end of the water outlet pipe 17 is connected with a cover 26 in a threaded manner, the cover 26 is made of plastic, the lower surface of the sampling box 2 is fixedly connected with a filtering device 18, the filtering device 18 comprises a first clamping plate 1801, one side of the first clamping plate 1801 is fixedly connected with a filtering screen 1802, one side of the filtering screen 1802 is fixedly connected with a second clamping plate 1803, through the arrangement of the filtering device 18, thereby, when sampling, the two sides of the vertical rod 19 are fixedly connected with hollow tubes 20, the lower surfaces of the vertical rod 19 and the hollow tubes 20 are fixedly connected with rubber telescopic tubes 21, the number of the rubber telescopic tubes 21 is three, one end of one of the rubber telescopic tubes 21 is fixedly connected with a transverse plate 24, the sampling box 2, a first connecting rope 22, a second connecting rope 25, a filtering device 18, the rubber telescopic tubes 21, a weight 23 and the transverse plate 24 are arranged in a matching way, so that when a person takes a sample, the sampling box 2 is put into water, the sampling box 2 is sunk to a required sampling depth through the weight 23, when the sample is required, the person rotates the limiting disc 5 through the holding rod 6, the limiting disc 5 drives the wire winding rod 4 to contract the first connecting rope 22, the weight 23 on the first connecting rope 22 is lifted, the transverse plate 24 moves upwards under the pressure of water, the sampling box 2 takes water, and when the sample is finished, and the motor 11 is restarted to drive the pay-off device 13 to rotate and withdraw, so that the water sample collection of the water body with the specified depth is facilitated for personnel.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
To sum up, this fresh water quality testing sampling device for environmental engineering, in use, through sampling box 2, first connecting rope 22, second connecting rope 25, filter equipment 18, the flexible pipe 21 of rubber, cooperation setting between weight 23 and the diaphragm 24, thereby personnel are when taking a sample, put into aquatic through weight 23 to sampling box 2 and sink to the sampling box 2 the sampling depth that needs, when needs take a sample, personnel rotate spacing dish 5 through holding rod 6, make spacing dish 5 drive wire winding rod 4 shrink first connecting rope 22, make weight 23 on the first connecting rope 22 lift, make diaphragm 24 rebound under the pressure of water, make sampling box 2 take water, when the sample is accomplished, restart motor 11 drives pay-off 13 and rotates and withdraws, and then make things convenient for personnel to carry out water sample collection to the water of appointed degree of depth.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a fresh water quality testing sampling device for environmental engineering, includes base (1) and sampling case (2), its characterized in that: the upper surface of the base (1) is fixedly connected with a support column (3), two sides of the support column (3) are fixedly connected with a wire winding rod (4) through a rotating shaft, one end of the wire winding rod (4) far away from the support column (3) is fixedly connected with a limiting disc (5), one side of the limiting disc (5) far away from the wire winding rod (4) is fixedly connected with a holding rod (6), the upper surface of the support column (3) is fixedly connected with a movable column (7) through a rotating shaft, the upper surface of the movable column (7) is fixedly connected with a support disc (8), the center of the upper surface of the support disc (8) is fixedly connected with a wire releasing device shell (9), one side of the upper surface of the support disc (8) is fixedly connected with a motor support frame (10), one side of the motor support frame (10) far away from the support disc (8) is fixedly connected with a motor (, one end of bull stick (12) run through one side of pay-off shell (9) and with pay-off (13) fixed connection, one side fixedly connected with backup pad (14) of pay-off shell (9), one side fixedly connected with pulley backup pad (15) of pay-off shell (9) are kept away from in backup pad (14), there is pulley (16) one side of pulley backup pad (15) through horizontal pole swing joint, one side fixedly connected with outlet pipe (17) of sample case (2), the lower fixed surface of sample case (2) is connected with filter equipment (18), fixedly connected with montant (19) is located at the center of roof in sample case (2), the equal fixedly connected with hollow tube (20) in both sides of montant (19).
2. The fresh water quality detection sampling device for environmental engineering according to claim 1, characterized in that: the lower surfaces of the vertical rod (19) and the hollow pipe (20) are fixedly connected with rubber telescopic pipes (21).
3. The fresh water quality detection sampling device for environmental engineering according to claim 1, characterized in that: the surface winding of wire winding pole (4) has first connecting rope (22), the one end of first connecting rope (22) is from last to running through sampling box (2), hollow tube (20) and flexible pipe of rubber (21) down in proper order, the one end fixedly connected with heavy object (23) of first connecting rope (22).
4. The fresh water quality detection sampling device for environmental engineering according to claim 2, characterized in that: the number of the rubber extension tubes (21) is three, and one end of one rubber extension tube (21) is fixedly connected with a transverse plate (24).
5. The fresh water quality detection sampling device for environmental engineering according to claim 1, characterized in that: the paying-off device (13) comprises a first disc (1301), a wire winding and unwinding rod (1302) is fixedly connected to the middle of one side of the first disc (1301), a second disc (1303) is fixedly connected to one end, far away from the first disc (1301), of the wire winding and unwinding rod (1302), and a second connecting rope (25) is wound on the surface of the wire winding and unwinding rod (1302).
6. The fresh water quality detection sampling device for environmental engineering according to claim 5, characterized in that: one side of the pay-off device shell (9) is provided with a hole, and one end of the second connecting rope (25) penetrates through the hole and is fixedly connected with the middle part of the upper surface of the sampling box (2).
7. The fresh water quality detection sampling device for environmental engineering according to claim 1, characterized in that: one end of the water outlet pipe (17) is in threaded connection with a cover (26), and the cover (26) is made of plastic.
8. The fresh water quality detection sampling device for environmental engineering according to claim 1, characterized in that: the filtering device (18) comprises a first clamping plate (1801), a filtering net (1802) is fixedly connected to one side of the first clamping plate (1801), and a second clamping plate (1803) is fixedly connected to one side of the filtering net (1802).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920750178.6U CN209858275U (en) | 2019-05-23 | 2019-05-23 | Fresh water quality detection sampling device for environmental engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920750178.6U CN209858275U (en) | 2019-05-23 | 2019-05-23 | Fresh water quality detection sampling device for environmental engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209858275U true CN209858275U (en) | 2019-12-27 |
Family
ID=68941594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920750178.6U Expired - Fee Related CN209858275U (en) | 2019-05-23 | 2019-05-23 | Fresh water quality detection sampling device for environmental engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209858275U (en) |
-
2019
- 2019-05-23 CN CN201920750178.6U patent/CN209858275U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210626117U (en) | Water quality testing draws sample device with waterproof collection under water | |
| CN217586500U (en) | Sampling machine convenient to river course quality of water sampling detects | |
| CN209858275U (en) | Fresh water quality detection sampling device for environmental engineering | |
| CN205228871U (en) | Rivers and lakes water sample automatic acquisition device based on unmanned aerial vehicle | |
| CN212134210U (en) | Water quality collection device for water quality analysis | |
| CN105352756A (en) | River and lake water sample automatic acquisition device based on unmanned aerial vehicle | |
| CN210465019U (en) | Water sampling device capable of sampling for multiple times | |
| CN209841431U (en) | Water sample collection equipment convenient to high accuracy sample on a large scale | |
| CN216771706U (en) | Waste water on-line analysis fortune dimension detection device | |
| CN214373554U (en) | Seawater analysis sampling device for marine environment detection | |
| CN213779614U (en) | Sampling equipment for monitoring water conservancy ecological resources | |
| CN211504614U (en) | Waterproof nature testing arrangement of industry camera | |
| CN209446328U (en) | A kind of environment measuring water sample sampler | |
| CN210166180U (en) | Sampling device for water quality monitoring | |
| CN216746953U (en) | Underwater sampler for water quality detection | |
| CN210037768U (en) | Water environment monitoring device | |
| CN212007924U (en) | River course quality of water sampling equipment | |
| CN211401821U (en) | Automatic sampling equipment for monitoring water pollution abnormity of miniature water quality | |
| CN216621851U (en) | Sampling device for wastewater detection | |
| CN216925713U (en) | Portable water level measuring device for hydraulic engineering | |
| CN210774883U (en) | Portable water quality sampler capable of taking water at fixed depth | |
| CN210269276U (en) | A deep water sample collection system for geographical research | |
| CN215066577U (en) | Drinking water sampling and detecting device for hydraulic engineering | |
| CN220357054U (en) | Groundwater quality of water monitoring devices | |
| CN214702906U (en) | Underground water sampling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |