CN211784576U - Sampling device for water resource detection - Google Patents
Sampling device for water resource detection Download PDFInfo
- Publication number
- CN211784576U CN211784576U CN202020512347.5U CN202020512347U CN211784576U CN 211784576 U CN211784576 U CN 211784576U CN 202020512347 U CN202020512347 U CN 202020512347U CN 211784576 U CN211784576 U CN 211784576U
- Authority
- CN
- China
- Prior art keywords
- control switch
- sampling box
- water
- pole
- sampling
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 238000005070 sampling Methods 0.000 title claims abstract description 59
- 238000001514 detection method Methods 0.000 title description 7
- 238000003466 welding Methods 0.000 claims description 15
- 238000004804 winding Methods 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a water resource detects uses sampling device, including adjusting pole, handheld pipe, S7-300PLC controller, connecting rope and sampling box, the one end fixed mounting who adjusts the pole has handheld pipe, the position department that the pole openly is close to handheld pipe of adjusting is equipped with S7-300PLC controller. The utility model discloses S7-300PLC controller, the wire reel, connect rope and WMB-FS level sensor, when the sample, the staff can rotate the wire reel through the handle, the sampling box sinks through connecting the rope, then WMB-FS level sensor sinks the water level of sampling box in the lake and detects, when whenever reaching certain water level, first control switch through S7-300PLC controller, the second control switch, the solenoid valve that corresponds is opened on third control switch and the fourth control switch control sampling box, then lake water can enter into corresponding storage chamber through the welded tube, then close the solenoid valve and save the water source, thereby people can take a sample the lake water of different water level departments.
Description
Technical Field
The utility model relates to a water resource detects technical field, specifically is a water resource detects uses sampling device.
Background
The water resource monitoring is used for monitoring water intake from a self-contained well, water inflow and outflow of a water plant, open channel flow, underground water level, water quality of a water source and remote water selling management of the water resource and the like by a water department, plays an important role in effectively protecting the water resource, reasonably utilizing the water resource and enhancing social water saving consciousness, and a sampling device is required to be used for sampling the water resource when the water resource is detected.
The existing sampling device has the following defects:
1. the existing sampling devices generally sample at the edge of the lake, so that a water source far away from the edge of the lake is inconvenient to sample.
2. The existing sampling device can not accurately sample water sources at different depths, and easily causes the detection result to be inaccurate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water resource detects uses sampling device 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 resource detects uses sampling device, includes regulation pole, handheld pipe, S7-300PLC controller, connects rope and sampling box, the one end fixed mounting who adjusts the pole has handheld pipe, the position department that the regulation pole openly is close to handheld pipe is equipped with S7-300PLC controller, there is the wire reel one end of adjusting the pole bottom through bearing fixed mounting, the central point department fixed mounting of wire reel bottom has the handle, the surface winding of wire reel has the connection rope, the position department fixed mounting who adjusts the pole bottom and is close to the wire reel has the support frame, the other end of adjusting the pole bottom is equipped with the fixed pulley, it is connected with the sampling box through the fixed pulley to connect the rope, the bottom fixed mounting of sampling box has the protection frame.
Preferably, the central position department fixed mounting at sampling box top has the go-between, the inside of sampling box divides into four groups storage chamber through three separating plates of group, the position department fixed mounting that sampling box bottom and storage chamber correspond has the welding pipe, and the surface of welding pipe is equipped with the solenoid valve, and the solenoid valve passes through wire and S7-300PLC controller electric connection, and the bottom fixed mounting of welding pipe has the screen panel.
Preferably, the balancing weights are fixedly installed at two sides of the bottom in the protection frame, the WMB-FS water level sensor is fixedly installed at the central position of the bottom in the protection frame, and the WMB-FS water level sensor is electrically connected with the S7-300PLC through a lead.
Preferably, the adjusting rod comprises a main rod and a branch rod, two groups of fixing bolts are fixedly mounted at one end of the surface of the main rod, the branch rod is inserted into one side of the main rod, and a fixing screw hole is formed in the surface of the branch rod.
Preferably, the interior of the handheld pipe is provided with a storage battery, the storage battery is electrically connected with the S7-300PLC controller through a lead, and one end of the handheld pipe is provided with a charging socket.
Preferably, the front surface of the S7-300PLC controller is provided with a display screen, a first control switch, a second control switch, a third control switch and a fourth control switch.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this sampling device for water resource detection has set up the regulation pole, can adjust the length of regulation pole according to the use needs, then can send the sample box to the place far away apart from the lake limit and take a sample to the water source.
2. This water resource detects uses sampling device has set up S7-300PLC controller, the wire reel, connect rope and WMB-FS level sensor, when the sample, the staff can rotate the wire reel through the handle, the sampling box sinks through connecting the rope, then WMB-FS level sensor detects the water level that the sampling box sinks in the lake, when every reaching certain water level, through the first control switch of S7-300PLC controller, the second control switch, the solenoid valve that corresponds on third control switch and the fourth control switch control sampling box is opened, then lake water can get into corresponding storage chamber through the welded tube, then close the solenoid valve and save the water source, thereby people can take a sample to the lake water of different water level departments.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the structure of the S7-300PLC controller of the present invention;
FIG. 3 is a schematic view of the structure of the protection frame of the present invention;
FIG. 4 is a schematic view of the sampling box of the present invention;
fig. 5 is a schematic view of the structure of the adjusting rod of the present invention.
In the figure: 1. adjusting a rod; 101. a main rod; 102. fixing the bolt; 103. a strut; 104. fixing screw holes; 2. a hand-held tube; 201. a storage battery; 202. a charging jack; 3. s7-300PLC controller; 301. a display screen; 302. a first control switch; 303. a second control switch; 304. a third control switch; 305. a fourth control switch; 4. a wire spool; 5. a handle; 6. connecting ropes; 7. a support frame; 8. a fixed pulley; 9. a sampling box; 901. a separation plate; 902. a connecting ring; 903. welding the pipe; 904. an electromagnetic valve; 905. a mesh enclosure; 906. a storage chamber; 10. a protective frame; 1001. a balancing weight; 1002. WMB-FS level sensor.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides an embodiment: a sampling device for water resource detection comprises an adjusting rod 1, a handheld pipe 2, an S7-300PLC controller 3, a connecting rope 6 and a sampling box 9, wherein the handheld pipe 2 is fixedly installed at one end of the adjusting rod 1, the sampling box 9 can be conveyed to a position far away from the lake side through the adjusting rod 1 for sampling, the handheld pipe 2 is convenient for personnel to hold by hands, the S7-300PLC controller 3 is arranged at the position, close to the handheld pipe 2, of the front face of the adjusting rod 1, the S7-300PLC controller 3 controls the working state of four groups of electromagnetic valves 904, a wire spool 4 is fixedly installed at one end of the bottom of the adjusting rod 1 through a bearing, a handle 5 is welded at the central position of the bottom of the wire spool 4, the connecting rope 6 is wound on the surface of the wire spool 4, a support frame 7 is fixedly installed at the position, close to the wire spool 4, and the support frame 7 supports the, the other end of adjusting pole 1 bottom is equipped with the fixed pulley 8, connect rope 6 and be connected with sampling box 9 through fixed pulley 8, rotate wire reel 4 through handle 5, then connect rope 6 and drive sampling box 9 and sink in the lake water and take a sample, the bottom welding of sampling box 9 has protection frame 10, protection frame 10 plays the guard action to mesh enclosure 905 and the solenoid valve 904 of sampling box 9 bottom, avoid the inside debris of lake water to strike mesh enclosure 905 and solenoid valve 904.
Further, the welding of the central point department at sampling box 9 top has the go-between 902, the go-between 902 is convenient for connect rope 6 and is connected, the inside of sampling box 9 is divided into four groups storage chamber 906 through three separating plate groups 901, four groups storage chamber 906 can be to the lake water of the different degree of depth sample the storage, the welding of the position department that sampling box 9 bottom and storage chamber 906 correspond has welding pipe 903, welding pipe 903 'S surface is equipped with solenoid valve 904, solenoid valve 904 passes through wire and S7-300PLC controller 3 electric connection, open when sampling box 9 sinks to the inside different water levels of lake water and take a sample, welding pipe 903' S bottom welding has screen panel 905, screen panel 905 filters the inside thing of lake water, avoid debris such as the inside basin of lake water to enter into inside sampling box 9.
Furthermore, the balancing weights 1001 are welded at the two sides of the bottom in the protection frame 10, the sampling box 9 vertically sinks under the action of the balancing weights 1001, the WMB-FS water level sensor 1002 is fixedly installed at the center of the bottom in the protection frame 10 through bolts, the WMB-FS water level sensor 1002 is electrically connected with the S7-300PLC controller 3 through a lead, and the WMB-FS water level sensor 1002 detects the water level.
Further, the adjusting rod 1 comprises a main rod 101 and a branch rod 103, two sets of fixing bolts 102 are fixedly installed at one end of the surface of the main rod 101 through a thread structure, the branch rod 103 is inserted into one side of the main rod 101, a fixing screw hole 104 is formed in the surface of the branch rod 103, the length of the adjusting rod 1 can be adjusted by drawing the branch rod 103, and then the fixing bolts 102 are screwed into the fixing screw hole 104 to fix the branch rod 103.
Further, the inside of handheld pipe 2 is equipped with battery 201, and battery 201 supplies power to the device, and battery 201 passes through wire and S7-300PLC controller 3 electric connection, and the one end of handheld pipe 2 is equipped with charging socket 202, and charging socket 202 is convenient for charge battery 201.
Further, the front of the S7-300PLC controller 3 is provided with a display screen 301, a first control switch 302, a second control switch 303, a third control switch 304 and a fourth control switch 305, the display screen 301 displays the water level detected by the WMB-FS water level sensor 1002, so that people can know the depth of the sampling box 9 in the lake water conveniently, and can take samples conveniently, and the first control switch 302, the second control switch 303, the third control switch 304 and the fourth control switch 305 correspond to the four groups of electromagnetic valves 904 and control the working states of the electromagnetic valves 904.
The working principle is as follows: when the device is used, the length of the adjusting rod 1 is adjusted in advance according to use requirements, the supporting frame 7 is supported on the ground, a palm is held on the handheld pipe 2 to be fixed, then the handheld handle 5 rotates the wire spool 4, then the connecting rope 6 drives the sampling box 9 to sink into lake water, then the sampling box 9 of the WMB-FS water level sensor 1002 sinks to the water level for detection, when the sampling box 9 reaches a proper depth, the corresponding electromagnetic valve 904 is controlled to be opened through the first control switch 302, the second control switch 303, the third control switch 304 and the fourth control switch 305, then the lake water enters the corresponding storage cavity 906 through the welding pipe 903, then the corresponding electromagnetic valve 904 is controlled to be closed through the first control switch 302, the second control switch 303, the third control switch 304 and the fourth control switch 305 again, and therefore the lake water can be stored in the storage cavity 906, after four groups of lake water are sampled, the wire spool 4 is rotated through the handle 5, the wire spool 4 pulls the sampling box 9 out of the lake through the connecting rope 6, and then the corresponding electromagnetic valve 904 can be controlled to be opened through the first control switch 302, the second control switch 303, the third control switch 304 and the fourth control switch 305, so that the sample lake water in the corresponding storage cavity 906 is discharged for detection.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a water resource detects uses sampling device, includes regulation pole (1), handheld pipe (2), S7-300PLC controller (3), connects rope (6) and sample box (9), its characterized in that: the utility model discloses a portable electronic device, including regulation pole (1), position department that adjusts the pole (1), the one end fixed mounting who adjusts pole (1) openly is close to handheld pipe (2) is equipped with S7-300PLC controller (3), the one end of adjusting pole (1) bottom has wire reel (4) through bearing fixed mounting, the central point department fixed mounting of wire reel (4) bottom has handle (5), the surface winding of wire reel (4) has connection rope (6), the position department fixed mounting who adjusts pole (1) bottom is close to wire reel (4) has support frame (7), the other end of adjusting pole (1) bottom is equipped with fixed pulley (8), connection rope (6) are connected with sampling box (9) through fixed pulley (8), the bottom fixed mounting of sampling box (9) has protection frame (10).
2. The water resource detecting and sampling device of claim 1, wherein: the utility model discloses a sampling box, including sampling box (9), sample box (9) top, the inside of sampling box (9) is divided into four groups storage chamber (906) through three separating plate of group (901), the position department fixed mounting that sampling box (9) bottom and storage chamber (906) correspond has welding pipe (903), and the surface of welding pipe (903) is equipped with solenoid valve (904), and solenoid valve (904) pass through wire and S7-300PLC controller (3) electric connection, and the bottom fixed mounting of welding pipe (903) has screen panel (905).
3. The water resource detecting and sampling device of claim 1, wherein: the protection frame (10) is characterized in that balancing weights (1001) are fixedly mounted at two sides of the bottom in the protection frame (10), a WMB-FS water level sensor (1002) is fixedly mounted at the central position of the bottom in the protection frame (10), and the WMB-FS water level sensor (1002) is electrically connected with an S7-300PLC (3) through a wire.
4. The water resource detecting and sampling device of claim 1, wherein: the adjusting rod (1) comprises a main rod (101) and a branch rod (103), two groups of fixing bolts (102) are fixedly mounted at one end of the surface of the main rod (101), the branch rod (103) is inserted into one side of the main rod (101), and a fixing screw hole (104) is formed in the surface of the branch rod (103).
5. The water resource detecting and sampling device of claim 1, wherein: the inside of handheld pipe (2) is equipped with battery (201), battery (201) pass through wire and S7-300PLC controller (3) electric connection, the one end of handheld pipe (2) is equipped with charging socket (202).
6. The water resource detecting and sampling device of claim 1, wherein: the front side of the S7-300PLC controller (3) is provided with a display screen (301), a first control switch (302), a second control switch (303), a third control switch (304) and a fourth control switch (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020512347.5U CN211784576U (en) | 2020-04-09 | 2020-04-09 | Sampling device for water resource detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020512347.5U CN211784576U (en) | 2020-04-09 | 2020-04-09 | Sampling device for water resource detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211784576U true CN211784576U (en) | 2020-10-27 |
Family
ID=72958997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020512347.5U Expired - Fee Related CN211784576U (en) | 2020-04-09 | 2020-04-09 | Sampling device for water resource detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211784576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114019128A (en) * | 2021-11-09 | 2022-02-08 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队 | A layered monitoring and sampling device for groundwater quality |
-
2020
- 2020-04-09 CN CN202020512347.5U patent/CN211784576U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114019128A (en) * | 2021-11-09 | 2022-02-08 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队 | A layered monitoring and sampling device for groundwater quality |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214121706U (en) | Underground water quality layered monitoring and sampling device | |
| CN111175078A (en) | Detection equipment capable of sampling and detecting different water depths and use method | |
| CN211784576U (en) | Sampling device for water resource detection | |
| CN205594018U (en) | Sewage automatic checkout device | |
| CN216386419U (en) | Hydrology water resource data acquisition detection device | |
| CN213398495U (en) | Water sample monitor with water sample storage structure | |
| CN206420867U (en) | A kind of biological pollutant residue monitor | |
| CN216185841U (en) | Water environment monitoring equipment convenient to sample | |
| CN220603058U (en) | Sampling device for marine ecological protection | |
| CN211121496U (en) | Hydrogeology is with water level observation device | |
| CN210269529U (en) | Dust detection device for open-air coal mine | |
| CN209689978U (en) | A groundwater collection device for hydrological engineering geology | |
| CN112834716A (en) | Hydrology water resource monitoring devices | |
| CN219675581U (en) | Sampling device for water quality detection | |
| CN116124991A (en) | Method and device for detecting atmospheric quality | |
| CN216050161U (en) | Early warning device with good early warning effect for hydraulic engineering | |
| CN117870630A (en) | Ocean survey and drawing positioner | |
| CN211877457U (en) | Hydrology geology underground water collection system | |
| CN217132649U (en) | Sampling device for monitoring water quality of environmental protection engineering | |
| CN216525031U (en) | Sampling device suitable for large tracts of land water pollution detection | |
| CN214895216U (en) | Water quality detection device for water pollution control | |
| CN214066257U (en) | Underground water monitoring device | |
| CN211346771U (en) | Improved ground settlement measuring device | |
| CN220960718U (en) | Sample collection barrel for water environment detection | |
| CN208443835U (en) | Detector for easy field determination of soil moisture |
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: 20201027 Termination date: 20210409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |