CN218600943U

CN218600943U - River course water quality monitoring device

Info

Publication number: CN218600943U
Application number: CN202221540076.XU
Authority: CN
Inventors: 张晶晶; 李璐; 李欣; 汪璐; 张家凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2023-03-10
Anticipated expiration: 2032-06-20

Abstract

The utility model discloses a river course water quality monitoring device relates to water quality monitoring technical field, the power distribution box comprises a box body, the device can expand first alignment jig and second alignment jig when using, and change the length that first drawing pipe and second draw the water pipe and monitor, can fold the sampling subassembly when idle and accomodate, reduce the volume of sampling subassembly, and is convenient for carry, the transportation, through the length that changes first alignment jig and second alignment jig, thereby can make the filter mantle be in different heights, and then can reach the river of different water layers, realize the purpose to the sample of multilayer river, the practicality of the device has been improved, draw the water pipe through the first drawing pipe and the second that set up swing joint, can adjust the length that the second drawn the water pipe according to the demand, thereby change the total length that first drawing pipe and second drawn the water pipe, and then can make the second draw the water pipe to extract the river in the different radius ranges, increase sampling range, and then promote the monitoring precision of river course water quality.

Description

River course water quality monitoring device

Technical Field

The utility model relates to a water quality monitoring technology field specifically is a river course water quality monitoring device.

Background

The water quality monitoring is a process of monitoring and measuring the types of pollutants in the water body, the concentrations and the variation trends of various pollutants and evaluating the water quality condition. The monitoring range is very wide, and comprises natural water which is not polluted and is polluted, various industrial drainage water and the like. The main monitoring projects can be divided into two main categories: one is the comprehensive index reflecting the water quality state, and the other is some toxic matter, such as phenol, cyanogen, arsenic, lead, chromium, cadmium, mercury, organic pesticide, etc. In order to objectively evaluate the water quality of rivers and oceans, it is sometimes necessary to measure the flow velocity and flow rate in addition to the above-mentioned monitoring items.

But the river course water quality monitoring device who uses at present's volume is great, is not convenient for go out to carry, transport, and in addition, traditional monitoring device's depth of water monitoring degree of depth is single, can't monitor the water of the different degree of depth, and in addition, monitoring device's quality of water sampling equipment sampling range is fixed, leads to river detection precision to descend easily, can't accurate reaction river quality, very easily causes the erroneous judgement of staff to the monitoring result.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a river course water quality monitoring device, the volume of having solved the river course water quality monitoring device who uses at present is great, and the depth of water monitoring degree of depth that is not convenient for go out to carry, transport and monitoring devices is single, can't monitor and water sampling equipment sampling range is fixed to the water of the different degree of depth, and the problem of river quality can't be accurately reflected.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a river course water quality monitoring device, includes the box, bolt fixedly connected with apron is passed through at the top of box, the fixed display that is provided with in top of apron, a plurality of support frames of even fixedly connected with all around of the outer wall of box, the equal fixedly connected with floater in bottom of support frame, the bottom intermediate position of support frame sets up threaded hole, the inside threaded connection of screw hole has the sampling subassembly, inside fixed water pump, the detection device of being provided with respectively of box cavity, be connected through the water pipe between water pump and the detection device.

The sampling assembly comprises a supporting column, the top end of the supporting column is fixedly connected with a threaded head, the periphery of the outer wall of the supporting column is uniformly and rotatably connected with a plurality of first adjusting frames, the interior of each first adjusting frame is connected with a second adjusting frame in a sliding mode, the bottom end of each second adjusting frame is connected with a first water drawing pipe in a rotating mode, the interior of each first water drawing pipe is sealed and provided with a second water drawing pipe in a sliding mode, and one end of each second water drawing pipe is provided with a filter cover.

Furthermore, the detection device is connected with the display through a lead.

Furthermore, one end of each first water drawing pipe is rotatably connected to the outer wall of the supporting column.

Furthermore, a plurality of first limiting holes are formed in the outer wall of the second adjusting frame, a second limiting hole is formed in one side of the outer wall of the first adjusting frame, and the first limiting holes are fixedly connected with the second limiting holes through limiting pins.

Further, the thread head is connected in the threaded hole in a threaded mode.

Furthermore, corrugated hoses are arranged inside the first water drawing pipe and the second water drawing pipe, and one end of each corrugated hose is connected to one end of a water inlet pipe of the water pump.

Advantageous effects

The utility model provides a river course water quality monitoring device. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a river course water quality monitoring device, bolt fixedly connected with apron is passed through at the top of box, the fixed display that is provided with in top of apron, the outer wall of box is a plurality of support frames of even fixedly connected with all around, the equal fixedly connected with floater in bottom of support frame, the threaded hole is seted up to the bottom intermediate position of support frame, the inside threaded connection of screw hole has the sampling subassembly, the inside fixed water pump that is provided with respectively of box cavity, detection device, be connected through the water pipe between water pump and the detection device, the device can expand first alignment jig and second alignment jig when using, and change the first length of drawing the water pipe and drawing the water pipe with the second and monitor, can fold sampling subassembly when idle and accomodate, reduce the volume of sampling subassembly, and is convenient to carry, transportation.

2. The utility model provides a river course water quality monitoring device, the sampling subassembly includes the support column, the top fixedly connected with screw thread head of support column, and the outer wall of support column evenly rotates all around and is connected with a plurality of first alignment brackets, the equal sliding connection in inside of first alignment bracket has the second alignment bracket, the bottom of every second alignment bracket all rotates and is connected with first water drawing pipe, the inside seal of every first water drawing pipe all slides and is provided with the second water drawing pipe, the one end of second water drawing pipe all is provided with the filter mantle, through the length that changes first alignment bracket and second alignment bracket, thereby can make the filter mantle be in different heights, and then can reach the river water of different water layers, realize the purpose to multilayer river water sampling, the practicality of the device has been improved, the device draws water pipe through the first water drawing pipe and the second water drawing pipe that set up swing joint, can draw the length of pipe according to the demand regulation second, thereby change the total length of first water drawing pipe and second water drawing pipe, and then can make the second water drawing of second water pipe extract the river water in different radius ranges, increase the sample scope, and then promote the monitoring precision of river course water quality.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic diagram of the explosion three-dimensional structure of the present invention;

FIG. 3 is a schematic view of the bottom of the box body of the present invention;

FIG. 4 is a schematic top perspective view of the present invention;

fig. 5 is the utility model discloses a sampling subassembly spatial structure sketch map.

In the figure: 1. a box body; 2. a cover plate; 3. a display; 4. a support frame; 5. a floating ball; 6. a threaded hole; 7. a sampling component; 701. a support column; 702. a screw head; 703. a first adjusting bracket; 704. a second adjusting bracket; 705. a first water drawing pipe; 706. a second water drawing pipe; 707. a filter housing; 8. a water pump; 9. and (4) a detection device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a riverway water quality monitoring device comprises a box body 1, the top of the box body 1 is fixedly connected with a cover plate 2 through bolts, the top of the cover plate 2 is fixedly provided with a display 3, the periphery of the outer wall of the box body 1 is uniformly and fixedly connected with a plurality of supporting frames 4, the bottom ends of the supporting frames 4 are all fixedly connected with floating balls 5, the middle position of the bottom of each supporting frame 4 is provided with a threaded hole 6, the inner threads of each threaded hole 6 are connected with a sampling assembly 7, the inner part of the cavity of the box body 1 is respectively and fixedly provided with a water pump 8 and a detection device 9, the water pump 8 is connected with the detection device 9 through a water pipe, the sampling assembly 7 comprises a supporting column 701, the top end of the supporting column 701 is fixedly connected with a threaded head 702, the periphery of the outer wall of the supporting column 701 is uniformly and rotatably connected with a plurality of first adjusting frames 703, the inner parts of the first adjusting frames 703 are all slidably connected with second adjusting frames 704, the bottom end of each second adjusting frame 704 is rotatably connected with a first water drawing pipe 705, the inner seal of each first water drawing pipe 705 is provided with a second water drawing pipe 706 in a sliding manner, one end of each second water drawing pipe 706 is provided with a filter cover 707, the detection device 9 is connected with the display 3 through a lead, one end of each first water drawing pipe 705 is rotatably connected to the outer wall of the support column 701, the outer wall of the second adjusting frame 704 is provided with a plurality of first limiting holes, one side of the outer wall of the first adjusting frame 703 is provided with a second limiting hole, the first limiting holes and the second limiting holes are fixedly connected through limiting pins, the threaded head 702 is in threaded connection with the threaded hole 6, the first water drawing pipe 705 and the second water drawing pipe 706 are both provided with corrugated hoses, and one end of each corrugated hose is connected to one end of the water inlet pipe of the water pump 8.

When the device is used, the limiting pin between the first adjusting frame 703 and the second adjusting frame 704 is pulled out, then the second adjusting frame 704 is stretched, the first water drawing pipe 705 is opened along with the first water drawing pipe, finally the first water drawing pipe 705 and the second water drawing pipe 706 are kept in a horizontal state, then the limiting pin is inserted into the first limiting hole and the second limiting hole on the outer wall of the first adjusting frame 703 and the outer wall of the second adjusting frame 704, in the monitoring process, the water pump 8 is powered by the lithium battery arranged on one side inside the box body 1, then the water pump 8 is started, as the input end of the water pump 8 is connected with the corrugated hoses arranged inside the first water drawing pipe 705 and the second water drawing pipe 706 through pipelines, river water enters the water pump 8 through the filter housing 707 and the corrugated hoses, as the detection device 9 is connected with the water pump 8 through the pipelines, the river water pumped by the water pump 8 enters the water storage box inside the detection device 9 through the pipelines, the excess water is discharged through the drain pipe of the detection device 9, and after the detection device 9 detects the river water, the detection result is displayed through the display 3, and the quality of the river water can be displayed in real time.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. The utility model provides a river course water quality monitoring device, includes box (1), its characterized in that: the top of the box body (1) is fixedly connected with a cover plate (2) through bolts, a display (3) is fixedly arranged at the top of the cover plate (2), a plurality of support frames (4) are uniformly and fixedly connected to the periphery of the outer wall of the box body (1), floating balls (5) are fixedly connected to the bottom ends of the support frames (4), a threaded hole (6) is formed in the middle of the bottom of each support frame (4), a sampling assembly (7) is connected to the inner threads of each threaded hole (6), a water pump (8) and a detection device (9) are fixedly arranged in the cavity of the box body (1) respectively, and the water pump (8) is connected with the detection device (9) through a water pipe;

the sampling assembly (7) comprises a supporting column (701), a threaded head (702) is fixedly connected to the top end of the supporting column (701), a plurality of first adjusting frames (703) are uniformly and rotatably connected to the periphery of the outer wall of the supporting column (701), second adjusting frames (704) are slidably connected to the inside of the first adjusting frames (703), a first water drawing pipe (705) is rotatably connected to the bottom end of each second adjusting frame (704), a second water drawing pipe (706) is slidably arranged in the inner seal of each first water drawing pipe (705), a filter cover (707) is arranged at one end of each second water drawing pipe (706), corrugated hoses are commonly arranged in the first water drawing pipe (705) and the second water drawing pipe (706), and one end of each corrugated hose is commonly connected to one end of a water inlet pipe of the water pump (8).

2. The riverway water quality monitoring device according to claim 1, wherein: the detection device (9) is connected with the display (3) through a lead.

3. The river water quality monitoring device according to claim 1, wherein: one end of each first water drawing pipe (705) is rotatably connected to the outer wall of the supporting column (701).

4. The riverway water quality monitoring device according to claim 1, wherein: the outer wall of the second adjusting frame (704) is provided with a plurality of first limiting holes, one side of the outer wall of the first adjusting frame (703) is provided with a second limiting hole, and the first limiting hole is fixedly connected with the second limiting hole through a limiting pin.

5. The riverway water quality monitoring device according to claim 1, wherein: the thread head (702) is connected in the threaded hole (6) in a threaded manner.