CN213091241U

CN213091241U - Water sample collection system for environmental detection

Info

Publication number: CN213091241U
Application number: CN202021188074.XU
Authority: CN
Inventors: 杨家宝; 吕剑
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2021-04-30
Anticipated expiration: 2030-06-23

Abstract

The utility model belongs to the technical field of water sample collection, especially, be an environmental detection water sample collection system, including the backup pad, the backup pad top fixedly connected with support frame, support frame left side fixedly connected with protecting crust, fixedly connected with motor in the protecting crust, motor fixed connection is on the support frame, the support frame bottom is seted up flutedly, recess inner wall right side fixedly connected with second bearing; the utility model discloses, through setting up the motor, motor work, the output shaft of motor can drive first pivot and rotate, can drive the threaded rod and rotate, and then can drive the second pivot and rotate to can reach the purpose that removes about the thread bush, through setting up slider and spout, with the help of the sliding action of slider in the spout, and then can cooperate the thread bush to remove more stably about, through setting up the solenoid valve, the solenoid valve is controlled by distance sensor, is convenient for adjust the circulation of water inlet and ends.

Description

Water sample collection system for environmental detection

Technical Field

The utility model belongs to the technical field of the water sample collection, concretely relates to environmental detection water sample collection system.

Background

Along with the development of society, water pollution is also more and more serious in present living environment, needs to gather the detection to the water in the environment to ensure the good of quality of water, the ubiquitous water sampling device in present can not be simultaneously to the water sampling of different position and different degree of depth, also can not deposit alone, does not have scientific contrast nature, accuracy and collection efficiency end with this detection data that causes after the sampling, inconvenient use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a water sample collection system for environmental detection has convenience and high efficiency characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a water sample collecting device for environmental detection comprises a supporting plate, wherein a supporting frame is fixedly connected to the top of the supporting plate, a protective shell is fixedly connected to the left side of the supporting frame, a motor is fixedly connected in the protective shell and fixedly connected to the supporting frame, a groove is formed in the bottom of the supporting frame, a second bearing is fixedly connected to the right side of the inner wall of the groove, a second rotating shaft is arranged in the second bearing in a penetrating manner, one end of the second rotating shaft is fixedly connected with a threaded rod, the surface of the threaded rod is in threaded connection with a threaded sleeve, the surface of the threaded sleeve is fixedly connected with a sliding block, a sliding groove is formed in the top of the inner wall of the groove, the sliding block is connected in the sliding groove, the other end of the threaded rod is fixedly connected with a first rotating shaft, a first bearing, the utility model discloses a water storage device, including threaded sleeve, first fixed block, electric putter, water inlet, solenoid valve, water inlet left side are provided with the filter screen, the second thread groove has been seted up to the standpipe bottom, second thread groove internal thread is connected with second thread post, first fixed block bottom fixedly connected with electric putter, first thread groove has been seted up to the electric putter bottom, first thread groove internal thread has first thread post, first thread post bottom fixedly connected with standpipe, the water inlet has been seted up in the standpipe left side, be provided with the solenoid valve in the water inlet, the water inlet left side is provided with the filter screen, the second thread groove has been seted up to the standpipe.

Preferably, the bottom of the supporting plate is fixedly connected with four universal wheels at positions close to four corners, and brake pads are arranged in the universal wheels.

Preferably, both sides of the supporting plate are fixedly connected with supporting blocks, and ground binding bolts are inserted into the supporting blocks.

Preferably, a water outlet is formed in the right side of the water storage pipe, a sealing plug is inserted into the water outlet, a liquid level sensor is fixedly connected to the right side of the inner wall of the water storage pipe, and a distance sensor is fixedly connected to the front side of the water storage pipe.

Preferably, the inside battery that is provided with of support frame, battery and distance sensor, motor, electric putter, solenoid valve and level sensor pass through wire electric connection.

Preferably, the support frame front side is provided with control panel, control panel passes through wire electric connection with distance sensor, solenoid valve, level sensor, electric putter and motor.

Preferably, the top of the support frame is fixedly connected with a solar panel through a base, and the solar panel is electrically connected with the storage battery through a wire.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model, through the arrangement of the motor, the motor works, the output shaft of the motor can drive the first rotating shaft to rotate and can drive the threaded rod to rotate, and further can drive the second rotating shaft to rotate, thereby achieving the purpose of left and right movement of the thread bushing, through arranging the sliding block and the sliding groove, by means of the sliding action of the sliding block in the sliding groove, further can be matched with the threaded sleeve to move leftwards and rightwards more stably, and the electric push rod can drive the water storage pipe to move upwards and downwards along with the extension or the shortening of the electric push rod, further realizes the purpose of taking water samples with different depths from the water storage pipe for detection, the electromagnetic valve is controlled by the distance sensor to facilitate the adjustment of the circulation and the stop of the water inlet, and the liquid level sensor is arranged, the water level of collecting the water sample in the water storage pipe can be sensed, so that the effective control of the water level of collecting the water sample in the water storage pipe is achieved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of the present invention;

in the figure: 1. a universal wheel; 2. a support block; 3. a ground binding bolt; 4. a support plate; 5. a support frame; 6. a storage battery; 7. a protective shell; 8. a motor; 9. a first bearing; 10. a first rotating shaft; 11. a groove; 12. a chute; 13. a solar panel; 14. a threaded sleeve; 15. a slider; 16. a first fixed block; 17. a threaded rod; 18. a second rotating shaft; 19. a second bearing; 20. a control panel; 21. a distance sensor; 22. an electric push rod; 23. a first thread groove; 24. a first threaded post; 25. a liquid level sensor; 26. a filter screen; 27. an electromagnetic valve; 28. a water inlet; 29. a water storage pipe; 30. a second thread groove; 31. a second threaded post; 32. a water outlet; 33. and (6) closing the plug.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the water sample collection device for environmental detection comprises a support plate 4, wherein a support frame 5 is fixedly connected to the top of the support plate 4, a protective shell 7 is fixedly connected to the left side of the support frame 5, a motor 8 is fixedly connected to the inside of the protective shell 7, the motor 8 works by being provided with the motor 8, an output shaft of the motor 8 can drive a first rotating shaft 10 to rotate and can drive a threaded rod 17 to rotate, and further can drive a second rotating shaft 18 to rotate, so that the purpose of left and right movement of a threaded sleeve 14 can be achieved, the motor 8 is fixedly connected to the support frame 5, a groove 11 is formed in the bottom of the support frame 5, a second bearing 19 is fixedly connected to the right side of the inner wall of the groove 11, the second rotating shaft 18 is arranged in the second bearing 19 in a penetrating manner, one end of the second rotating shaft 18 is fixedly connected with the threaded rod 17, the top of the inner wall of the groove 11 is provided with a sliding groove 12, the sliding action of the sliding block 15 in the sliding groove 12 is utilized by arranging the sliding block 15 and the sliding groove 12, so that the left and right movement of the threaded sleeve 14 can be matched to be more stable, the sliding block 15 is connected in the sliding groove 12 in a sliding manner, the other end of the threaded rod 17 is fixedly connected with a first rotating shaft 10, the side surface of the inner wall of the groove 11 is fixedly connected with a first bearing 9, the left end of the first rotating shaft 10 penetrates through the first bearing 9 and is fixedly connected to the output shaft of the motor 8, the bottom of the threaded sleeve 14 is fixedly connected with a first fixed block 16, the bottom end of the first fixed block 16 is fixedly connected with an electric push rod 22, the electric push rod 22 is arranged, along with the extension or shortening of the electric push rod 22, the water storage pipe 29 can be driven to move up, first thread groove 23 female connection has

first thread post

24, 24 bottom fixedly connected with standpipe 29 of first thread post, water inlet 28 has been seted up on standpipe 29 left side, be provided with solenoid valve 27 in the water inlet 28, through setting up solenoid valve 27, solenoid valve 27 is controlled by distance sensor 21, is convenient for adjust the circulation of water inlet 28 and end, water inlet 28 left side is provided with filter screen 26, through setting up filter screen 26, prevents to block up the pipeline and influence the accuracy of detection achievement, second thread groove 30 has been seted up to standpipe 29 bottom, second thread groove 30 female connection has second thread post 31, another standpipe 29 of 31 bottom fixedly connected with of second thread post.

Specifically, four universal wheels 1 are fixedly connected to the positions, close to four corners, of the bottom of the supporting plate 4, and brake pads are arranged in the universal wheels 1.

Specifically, both sides of the supporting plate 4 are fixedly connected with supporting blocks 2, and ground binding bolts 3 are inserted into the supporting blocks 2.

Specifically, delivery port 32 has been seted up on standpipe 29 right side, it has closed stopper 33 to peg graft in the

delivery port

32, 29 inner wall right side fixedly connected with level sensor 25 of standpipe, through setting up level sensor 25, can carry out the perception to the water level of gathering the water sample in the standpipe 29 to reach the effective control to the water level of gathering the water sample in the

standpipe

29, 29 front sides fixedly connected with distance sensor 21 of standpipe.

Specifically, the inside battery 6 that is provided with of support frame 5 through setting up battery 6, can store the electric energy that solar panel 13 produced to supply with distance sensor 21, motor 8, electric putter 22, solenoid valve 27 and level sensor 25 electric power, battery 6 and distance sensor 21, motor 8, electric putter 22, solenoid valve 27 and level sensor 25 pass through wire electric connection, through setting up distance sensor 21, when the distance of standpipe 29 arrival sampling water, distance sensor 21 can open through microprocessor control solenoid valve 27, thereby reaches the purpose of sampling water.

Specifically, support frame 5 front side is provided with control panel 20, control panel 20 passes through wire electric connection with distance sensor 21, solenoid valve 27, level sensor 25, electric putter 22 and motor 8, through setting up control panel 20, makes things convenient for the user to control distance sensor 21, motor 8, electric putter 22, solenoid valve 27 and level sensor 25's operating condition respectively.

Specifically, base fixedly connected with solar panel 13 is passed through at 5 tops of support frame, through setting up solar panel 13, with the help of the effect of solar panel 13 electricity generation and battery 6's cooperation, can guarantee that motor 8, electric putter 22, distance sensor 21, solenoid valve 27 and level sensor 25 normally work, solar panel 13 passes through wire electric connection with battery 6.

The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, the user can remove the device to the user position, then put down the brake block and utilize and prick ground bolt 3 to fix at the user position, user can control motor 8 work through control panel 20, motor 8 works, the output shaft of motor 8 can drive first pivot 10 and rotate, can drive threaded rod 17 and rotate, thereby can reach threaded bush 14 and remove about, then with the help of the sliding action of slider 15 in spout 12, and then can cooperate threaded bush 14 to remove about more stably, drive electric putter 22 and remove about, and then drive standpipe 29 and remove about, thereby can take the water sample of different position, control electric putter 22 work simultaneously, and then drive standpipe 29 and remove downwards, when standpipe 29 reaches the distance of water sampling, with the help of the electric power that solar panel 13 and battery 6 supplied, distance sensor 21 can pass through microprocessor control solenoid valve 27, thereby controlling the circulation of the water inlet 28, simultaneously conveying the collected water sample to the water storage pipe 29 through the water inlet 28 by means of the functions of preventing the pipeline from being blocked and influencing the accuracy of the detection work of the filter screen 26, meanwhile, the water level of the collected water sample in the water storage pipe 29 is sensed by the liquid level sensor 25, and when the collected water sample reaches a set amount, the water sample stops entering the water storage pipe 29 by controlling the electromagnetic valve 27, and the water storage pipe 29 is connected with other water storage pipes 29 by screw threads, by utilizing the function of different drafts, can simultaneously collect water with different depths for detection, when the collection is finished, the electric push rod 22 can be controlled by the control panel 20 to work, and then drive standpipe 29 upward movement, twist off simultaneously, make standpipe 29 and electric putter 22 separation, get off closure plug 33 again and make the water sample of gathering carry to the detector in through delivery port 32, carry out retreatment to the water sample in the standpipe 29 can.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an environmental detection water sample collection system, includes backup pad (4), its characterized in that: the top of the supporting plate (4) is fixedly connected with a supporting frame (5), the left side of the supporting frame (5) is fixedly connected with a protective shell (7), a motor (8) is fixedly connected in the protective shell (7), the motor (8) is fixedly connected on the supporting frame (5), a groove (11) is formed in the bottom of the supporting frame (5), a second bearing (19) is fixedly connected to the right side of the inner wall of the groove (11), a second rotating shaft (18) is arranged in the second bearing (19) in a penetrating manner, one end of the second rotating shaft (18) is fixedly connected with a threaded rod (17), a threaded sleeve (14) is in threaded connection with the surface of the threaded rod (17), a sliding block (15) is fixedly connected to the surface of the threaded sleeve (14), a sliding block (12) is formed in the top of the inner wall of the groove (11), a sliding block (15) is in the, the improved water-saving device is characterized in that a first bearing (9) is fixedly connected to the side face of the inner wall of the groove (11), the left end of the first rotating shaft (10) penetrates through the first bearing (9) and is fixedly connected to an output shaft of the motor (8), a first fixing block (16) is fixedly connected to the bottom of the thread sleeve (14), an electric push rod (22) is fixedly connected to the bottom of the first fixing block (16), a first thread groove (23) is formed in the bottom of the electric push rod (22), a first thread column (24) is connected to the inner thread of the first thread groove (23), a water storage pipe (29) is fixedly connected to the bottom of the first thread column (24), a water inlet (28) is formed in the left side of the water storage pipe (29), an electromagnetic valve (27) is arranged in the water inlet (28), a filter screen (26) is arranged on the left side of the water, and a second threaded column (31) is connected to the inner thread of the second threaded groove (30), and the bottom of the second threaded column (31) is fixedly connected with another water storage pipe (29).

2. The water sample collection device for environmental monitoring as recited in claim 1, wherein: the four universal wheels (1) are fixedly connected to the positions, close to four corners, of the bottom of the supporting plate (4), and brake pads are arranged in the universal wheels (1).

3. The water sample collection device for environmental monitoring as recited in claim 1, wherein: the supporting plate is characterized in that supporting blocks (2) are fixedly connected to two sides of the supporting plate (4), and ground binding bolts (3) are inserted in the supporting blocks (2).

4. The water sample collection device for environmental monitoring as recited in claim 1, wherein: delivery port (32) have been seted up on standpipe (29) right side, it has closed stopper (33) to peg graft in delivery port (32), standpipe (29) inner wall right side fixedly connected with level sensor (25), standpipe (29) front side fixedly connected with distance sensor (21).

5. The water sample collection device for environmental monitoring as recited in claim 1, wherein: the support frame (5) is internally provided with a storage battery (6), and the storage battery (6) is electrically connected with a distance sensor (21), a motor (8), an electric push rod (22), an electromagnetic valve (27) and a liquid level sensor (25) through a lead.

6. The water sample collection device for environmental monitoring as recited in claim 1, wherein: support frame (5) front side is provided with control panel (20), control panel (20) pass through wire electric connection with distance sensor (21), solenoid valve (27), level sensor (25), electric putter (22) and motor (8).

7. The water sample collection device for environmental monitoring as recited in claim 1, wherein: support frame (5) top is through base fixedly connected with solar panel (13), solar panel (13) pass through wire electric connection with battery (6).