CN217954008U

CN217954008U - Rainwater quality collection and detection device

Info

Publication number: CN217954008U
Application number: CN202221200749.7U
Authority: CN
Inventors: 卢莽; 黄洪勋; 郑明委
Original assignee: Suqian Xiaobaiyang Ecological Environment Technology Co ltd
Current assignee: Suqian Xiaobaiyang Ecological Environment Technology Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-12-02
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses a rainwater quality collection and detection device, which comprises a workbench, wherein a collection pool is arranged on the workbench, a cleaning water pipe is arranged on the inner wall of the collection pool, the cleaning water pipe is annular and is provided with water holes, the cleaning water pipe is fixedly connected with the collection pool, and a cabinet is arranged below the workbench; the utility model has the advantages that: simple structure and the rainwater is separated collection effect and is good, establishes the washing water pipe on rainwater collection device to the rainwater of collecting rainy day filters and retrieves, will retrieve the water use and wash rainwater collection device before rainwater collection work begins, makes the rainwater not receive external dirty influence and is collected and detect, has promoted the accuracy that the rainwater detected.

Description

Rainwater quality collection and detection device

Technical Field

The utility model relates to a water quality testing field specifically is a rainwater water quality collection detection device.

Background

Along with the pollution of environment and urban traffic road activity day by day, a large amount of heavy metals have been produced, inorganic anion, nutritive salt, organic pollutant etc., the rainwater has been seriously polluted, in the rainwater water quality testing process, need collect and sample the rainwater, in collecting the in-process to the rainwater, inevitably have some impurity to fall into the inside of sampling device, thereby influence the testing result that the rainwater detected, and in sunny or strong weather, the dust of long-term accumulation can be attached to on the rainwater collection device with dirty, when rainy day, inside rainwater carrier muddy water dirty gets into the rainwater collection device, when collecting the sample to the rainwater, because dirty entering in the environment, thereby greatly influenced the accuracy that the rainwater detected.

Disclosure of Invention

Technical problem to be solved

The to-be-solved technical problem of the utility model is: when collecting the sample to the rainwater and carrying out water quality testing, air easily adheres to and collection device surface with the dirty in the environment in no rainy day, and after rainy day, collect the rainwater and often carry a large amount of dust and dirty entering that produce in the environment of coming day for testing result and actual conditions do not accord with, greatly influenced rainwater water quality testing's accuracy.

(II) technical scheme

In order to solve the above problem, the utility model provides a following technical scheme:

the rainwater quality collection and detection device comprises a workbench, a collection pool is arranged on the workbench, a cleaning water pipe is arranged on the inner wall of the collection pool, the cleaning water pipe is annular and is provided with a water hole, the cleaning water pipe is fixedly connected with the collection pool, a cabinet is arranged below the workbench, a rainwater collection channel is arranged at the bottom of the collection pool, a hollow hole is formed in the joint of the cabinet and the workbench, one end of the rainwater collection channel is connected with the hollow hole, a solid base is arranged in the cabinet, a motor is arranged at the center of the solid base, a rotary wheel disc is arranged at the tail end of a rotating shaft of the motor, two fixed notches are formed in the rotary wheel disc, a collection pipe is arranged in one of the fixed notches, a flushing pipe is arranged in the fixed notch, a rainwater collection box is arranged on one side of the cabinet, the outer wall of one end of the collection pipe is fixedly connected with the inner wall of the fixed notches, the other end of the motor penetrates through the cabinet and extends into the rainwater collection box, the rainwater collection box is close to the inner wall of the collection pipe, a boss is arranged on the inner wall of one side of the boss, a water pump is provided with a water level sensor, a water level monitoring water tank, a second water pump is arranged between the rainwater collection tank, and a water pump is connected with a second water pump, and a water pump, a water pump is connected with a second water pump, and a water pump, and a water pump is connected with a water pump.

Further, be equipped with solar energy electroplax and signal transmission module on the workstation, be equipped with control unit and battery in the rack, rainwater collecting box bottom is equipped with rainwater water quality testing sensor solar energy electroplax, signal transmission module, rainwater water quality testing sensor, motor, first water pump, second water pump, water level monitoring sensor, control unit and battery electric connection.

Furthermore, a filter screen is arranged between the rainwater collecting pool and the rainwater collecting channel, the filter screen is made of stainless steel, and the diameter of the rainwater collecting channel is the same as that of the hollow hole.

Furthermore, the motor is fixed in the cabinet through the solid base, the motor is a forward and reverse rotating motor, and the rotating wheel disc is fixedly connected with the rotating shaft of the motor.

Furthermore, the collecting pipe and the flushing pipe are made of the same materials and are corrugated pipes, the outer wall of one end of the flushing pipe is fixedly connected with the inner wall of the fixed notch, and the other end of the flushing pipe penetrates through the cabinet and extends towards the outside of the cabinet.

Further, the horizontal position of the boss is lower than that of the collecting pipe.

Furthermore, a filter plate is arranged in the filter water tank, the filter plate divides the filter water tank into a water purifying area and a filtering area, the filtering area is an area close to one side of the first water pump water outlet pipe, and the second water pump water inlet pipe is connected with the water purifying area.

Furthermore, a plurality of filter holes are formed in the filter plate.

(III) advantageous effects

The utility model has the advantages that:

set up the washing water pipe on rainwater collection device, and filter the recovery to the rainwater of rainy day collection, collect the work before beginning at the rainwater and come to wash rainwater collection device with retrieving the water, make the rainwater not receive external dirty influence and be collected and detect, the accuracy that the rainwater detected has been promoted, in the cleaning process, drive rotatory rim plate through the motor, and arrange the flushing pipe rotation in and collect the pond below, the dirt that will wash is discharged through the flushing pipe, and when rainwater was collected and is detected and go on, collect the rainwater through the collecting pipe and can not cause the pollution.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a side view of the present invention;

FIG. 4 isbase:Sub>A sectional view taken along line A-A;

FIG. 5 is an enlarged view of portion A;

FIG. 6 is a view of the rotary disk in cooperation with a header pipe flush tube;

FIG. 7 is a schematic view of a rotary wheel disc configuration;

the labels in the figure are: 1-workbench, 2-collecting water tank, 3-cleaning water pipe, 4-cabinet, 5-solid base, 6-motor, 7-rotary wheel disc, 8-collecting pipe, 9-flushing pipe, 10-rainwater collecting box, 11-filtering water tank, 12-first water pump, 13-second water pump, 14-control unit, 15-storage battery, 1 a-solar panel, 1 b-signal transmission module, 2 a-rainwater collecting channel, 2 b-filter screen, 3 a-water hole, 4 a-hollowed hole, 7 a-fixed notch, 10 a-boss, 10 b-test tube, 10 c-water level monitoring sensor, 10 d-rainwater quality detecting sensor, 11 a-filter plate, 11 b-water purifying area and 11 c-filtering area.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 is to be understood that the terms "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Please refer to fig. 1-7, which illustrates a rainwater quality collecting and detecting device, comprising a workbench 1, a collecting pool 2 is arranged on the workbench 1, a cleaning water pipe 3 is arranged on the inner wall of the collecting pool 2, the cleaning water pipe 3 is ring-shaped and is provided with a water hole 3a, the cleaning water pipe 3 is fixedly connected with the collecting pool 2, a cabinet 4 is arranged below the workbench 1, a rainwater collecting channel 2a is arranged at the bottom of the collecting pool 2, a hollow hole 4a is arranged at the joint of the cabinet 4 and the workbench 1, one end of the rainwater collecting channel 2a is connected with the hollow hole 4a, a solid base 5 is arranged in the cabinet 4, a motor 6 is arranged at the center of the solid base 5, a rotary wheel 7 is arranged at the end of the rotating shaft of the motor 6, two fixed notches 7a are arranged on the rotary wheel 7, a collecting pipe 8 is arranged in one of the fixed notches 7a, a flushing pipe 9 is arranged in the other fixed notch 7a, the rainwater collecting box 10 is arranged on one side of the cabinet 4, the outer wall of one end of the collecting pipe 8 is fixedly connected with the inner wall of the fixed notch 7a, the other end of the collecting pipe runs through the cabinet 4 and extends to the inside of the rainwater collecting box 10, a boss 10a is arranged on the inner wall of one side, close to the collecting pipe 8, of the rainwater collecting box 10, a test tube 10b is arranged in the boss 10a, a water level monitoring sensor 10c is arranged on one side of the boss 10a, a filtering water tank 11 is arranged on one side of the rainwater collecting box 10, a first water pump 12 is arranged between the filtering water tank 11 and the rainwater collecting box 10, a water inlet pipe of the first water pump 12 is connected with the rainwater collecting box 10, a water outlet pipe of the first water pump 12 is connected with the filtering water tank 11, a second water pump 13 is arranged on one side of the filtering water tank 11, a water inlet pipe of the second water pump 13 is connected with the filtering water tank 11, and a water outlet pipe of the second water pump 13 is connected with the cleaning water pipe 3.

Be equipped with solar energy electroplax 1a and signal transmission module 1b on workstation 1, solar energy electroplax 1a turns into the electric energy with solar energy and stores through battery 15, and supply power for other subassemblies, signal transmission module 1b goes out the result signal transmission that rainwater water quality testing sensor detected, be equipped with control unit 14 on the 4 inner walls of rack, control unit 14 is as signal control and regulation, rainwater collecting box 10 bottom is equipped with rainwater water quality testing sensor 10d, solar energy electroplax 1a, signal transmission module 1b, rainwater water quality testing sensor 10d, motor 6, first water pump 12, second water pump 13, water level monitoring sensor 10c and control unit 14 electric connection.

Be equipped with filter screen 2b between collection pond 2 and the rainwater collection passageway 2a, filter screen 2b is stainless steel, can carry out the first round to washing and the bold impurity in the rainwater collection work and filter to the rust-resistant life-span of material is longer, and rainwater collection passageway 2a diameter is the same with fretwork hole 4a diameter size for dock.

The motor 6 is fixed in the cabinet 4 through the solid base 5, the motor 6 is a forward and reverse rotating motor and is a fixed number of rotating circles, so that the collecting pipe 8 and the flushing pipe 9 are in butt joint with the hollow hole 4a alternately, the rotating wheel disc 7 is fixedly connected with a rotating shaft of the motor 6, and the rotating wheel disc 7 rotates through the motor 6, so that the collecting pipe 8 and the flushing pipe 9 are driven to be adjusted in position.

Collecting pipe 8 and flushing pipe 9 structure and material are the same, all are the bellows, have good extensibility, even take place rotation and displacement also can not split, 9 outer walls of one end of flushing pipe and fixed notch 7a inner wall fixed connection, flushing pipe 9 and collecting pipe 8 rotate through rotatory rim plate 7 to in turn with fretwork hole 4a butt joint, the other end of flushing pipe 9 runs through rack 4 and extends to 4 outsides of rack, the one end of flushing pipe 9 extends to 4 outsides of rack for the discharge cleaning sewage.

The horizontal position of boss 10a is less than collecting pipe 8 for collecting pipe 8 can irrigate to the test tube 10b of establishing on the boss 10a when carrying out the rainwater guide in, carry out the water sample and keep, in order to prevent that follow-up water quality testing from doubt conveniently carrying out secondary detection.

The filtering water tank 11 is provided with a filtering plate 11a, the filtering plate 11a divides the filtering water tank 11 into a water purifying area 11b and a filtering area 11c, the filtering area 11c is an area close to one side of the water outlet pipe of the first water pump 12, and the water inlet pipe of the second water pump 13 is connected with the water purifying area 11 b.

The filter plate 11a is provided with a plurality of filter holes for filtering rainwater, so that relatively clean rainwater enters the water purifying area 11b for being retained and cleaned.

The specific working principle is as follows: when a rainy day comes, rainwater is collected through the water collecting pool 2 and then enters the machine cabinet 4 through the rainwater collecting channel 2a at the bottom of the water collecting pool 2, the machine cabinet 4 is in butt joint with the rainwater collecting channel 2a through the hollow hole 4a to carry on rainwater collection, in the process that the rainwater enters the rainwater collecting channel 2a through the water collecting pool 2, the large impurities carried in the rainwater are filtered by the filter screen 2b to prevent the large impurities from entering the machine cabinet 4, the motor 6 is started to drive the rotating shaft to rotate so as to drive the rotating wheel disc 7 to rotate, the rotating wheel disc 7 drives the collecting pipe 8 to rotate to the position below the hollow hole 4a through the fixed notch 7a, at the moment, the rainwater is transmitted into the rainwater collecting box 10 through the collecting pipe 8, the rainwater is discharged through one end of the collecting pipe 8 and poured into the test tube 10b to carry out rainwater sample preservation, and then the overflowing rainwater is accumulated in the rainwater collecting box 10, the rainwater quality detection sensor 10d at the bottom of the rainwater collection box 10 detects rainwater and transmits the result to the control unit 14, then the detection result is transmitted to the hand of a detection person through the signal transmission module 1b, when the rainwater in the rainwater collection box 10 exceeds the water level monitoring sensor 10c, the water level monitoring sensor 10c sends a signal to the control unit 14, the control unit 14 controls the first water pump 12 to pump water, the rainwater in the rainwater collection box 10 is pumped out to the filtering water box 11 and enters the filtering area 11c, then the rainwater is filtered and reaches the clean water area 11b through the filtering holes for storage, when the rainwater detection work is carried out later, the water filtered by the clean water area 11b is pumped out through the second water pump 13 and is sent to the clear water pipe 3, flows out through the water holes 3a and flows out along the inner wall of the water collection pool 2 for cleaning, at the moment, the motor 6 is reversed, the flushing pipe 9 is rotated to the position below the hollowed-out hole 4a, the cleaned sewage is discharged to the outside of the cabinet 4 through the flushing pipe 9, so that the accuracy of the rainwater quality collection and detection work is higher.

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.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides a detection device is collected to rainwater quality of water which characterized in that: comprises a workbench (1), a collecting tank (2) is arranged on the workbench (1), a cleaning water pipe (3) is arranged on the inner wall of the collecting tank (2), the cleaning water pipe (3) is annular and is provided with a water hole (3 a), the cleaning water pipe (3) is fixedly connected with the collecting tank (2), a cabinet (4) is arranged below the workbench (1), a rainwater collecting channel (2 a) is arranged at the bottom of the collecting tank (2), a hollowed hole (4 a) is arranged at the joint of the cabinet (4) and the workbench (1), one end of the rainwater collecting channel (2 a) is connected with the hollowed hole (4 a), a solid base (5) is arranged in the cabinet (4), a motor (6) is arranged at the center of the solid base (5), a rotary wheel disc (7) is arranged at the tail end of a rotating shaft of the motor (6), two fixed notches (7 a) are arranged on the rotary wheel disc (7), a collecting pipe (8) is arranged in one fixed notch (7 a), a collecting tank (9 a fixed notch (10 a) is arranged in the other fixed notch, and a collecting tank (10) extends to one side of the collecting tank (4), the rainwater collecting box (10) is close to the inner wall of one side of the collecting pipe (8) and is provided with a boss (10 a), a test tube (10 b) is arranged in the boss (10 a), a water level monitoring sensor (10 c) is arranged on one side of the boss (10 a), a filtering water tank (11) is arranged on one side of the rainwater collecting box (10), a first water pump (12) is arranged between the filtering water tank (11) and the rainwater collecting box (10), a water inlet pipe of the first water pump (12) is connected with the rainwater collecting box (10), a water outlet pipe of the first water pump (12) is connected with the filtering water tank (11), a second water pump (13) is arranged on one side of the filtering water tank (11), a water inlet pipe of the second water pump (13) is connected with the filtering water tank (11), and a water outlet pipe of the second water pump (13) is connected with the cleaning water pipe (3).

2. A rainwater quality collection and detection device according to claim 1, characterized in that: be equipped with solar energy electroplax (1 a) and signal transmission module (1 b) on workstation (1), the middle and upper control unit (14) and battery (15) of being equipped with in rack (4), rainwater collecting box (10) bottom is equipped with rainwater water quality testing sensor (10 d) solar energy electroplax (1 a), signal transmission module (1 b), rainwater water quality testing sensor (10 d), motor (6), first water pump (12), second water pump (13), water level monitoring sensor (10 c), control unit (14) and battery (15) electric connection.

3. A rainwater quality collection and detection device according to claim 1, characterized in that: a filter screen (2 b) is arranged between the rainwater collecting pool (2) and the rainwater collecting channel (2 a), the filter screen (2 b) is made of stainless steel, and the diameter of the rainwater collecting channel (2 a) is the same as that of the hollow hole (4 a).

4. A rainwater quality collection and detection device according to claim 1, characterized in that: the motor (6) is fixed in the cabinet (4) through the solid base (5), the motor (6) is a forward and reverse rotating motor, and the rotating wheel disc (7) is fixedly connected with a rotating shaft of the motor (6).

5. A rainwater quality collection and detection device according to claim 1, characterized in that: the collecting pipe (8) and the flushing pipe (9) are the same in structure and material and are corrugated pipes, the outer wall of one end of the flushing pipe (9) is fixedly connected with the inner wall of the fixing notch (7 a), and the other end of the flushing pipe (9) penetrates through the cabinet (4) and extends towards the outside of the cabinet (4).

6. A rainwater quality collection and detection device according to claim 1, characterized in that: the horizontal position of the boss (10 a) is lower than that of the collecting pipe (8).

7. A rainwater quality collection and detection device according to claim 1, characterized in that: the water purifier is characterized in that a filter plate (11 a) is arranged in the filter water tank (11), the filter plate (11 a) divides the filter water tank (11) into a water purification area (11 b) and a filter area (11 c), the filter area (11 c) is an area close to one side of a water outlet pipe of the first water pump (12), and a water inlet pipe of the second water pump (13) is connected with the water purification area (11 b).

8. A rainwater quality collection and detection device according to claim 7 and being characterized in that: the filter plate (11 a) is provided with a plurality of filter holes.