CN212904072U

CN212904072U - Automatic water quality sampler

Info

Publication number: CN212904072U
Application number: CN202022388886.5U
Authority: CN
Inventors: 周光; 温铭铭; 郭轩; 郅佳慧; 曹璟
Original assignee: Henan Lanxin Environmental Protection Technology Co ltd
Current assignee: Henan Lanxin Environmental Protection Technology Co ltd
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-04-06
Anticipated expiration: 2030-10-24

Abstract

The utility model discloses a quality of water automatic sampler, belong to water quality monitoring technical field, specifically include the hull, elevating system and sampling mechanism, the intermediate position level of the below of hull is equipped with big arm, there is flexible arm through electric putter swing joint in the big arm, big arm upper surface left side and the one end fixed connection who runs through the rotation axis at hull center, the other end of rotation axis and the output fixed connection of the first driving motor who surface fixed is connected on the hull, the left end fixed mounting of big arm has the containing box that is used for accomodating the winding pipe, the delivery port of first driving motor next door fixed mounting's water pump is connected with sampling mechanism, the movable end fixed connection of flexible arm is used for connecting elevating system's install bin. Through the control controller, can make the sample thief one-time performance sample the quality of water of different position and different water levels, can wash earlier when sampling the quality of water of different positions through main electronic valve and a plurality of sub-electronic valve moreover, sample.

Description

Automatic water quality sampler

Technical Field

The utility model belongs to the technical field of water quality testing, concretely relates to quality of water automatic sampler.

Background

In the field of water environment monitoring, to obtain real, accurate and complete water quality monitoring data, a representative water quality sample is required to be obtained. When water samples are collected for surface water bodies such as rivers, lakes, reservoirs, offshore areas and the like, a user has certain potential safety hazards at the waterside, and can not sample different directions and water levels, so that the operation of an operator is inconvenient.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a quality of water automatic sampler has convenient operation, characteristics diversified and different water level sampling.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic water quality sampler comprises a ship body, a lifting mechanism and a sampling mechanism, wherein a large arm is horizontally arranged below the middle of the ship body, a telescopic arm is movably connected in the large arm through an electric push rod, the left side of the upper surface of the large arm is fixedly connected with one end of a rotating shaft penetrating through the center of the ship body, the other end of the rotating shaft is fixedly connected with the output end of a first driving motor fixedly connected with the upper surface of the ship body, a storage box for storing a winding pipe is fixedly installed at the left end of the large arm, a pipe coiling wheel is arranged in the storage box, two ends of the pipe coiling wheel are movably connected on a first bearing seat fixedly connected with the interior of the storage box, a second driving motor for driving the pipe coiling wheel to rotate is arranged in the storage box, a water pump is fixedly connected with the upper surface of the ship body, a water inlet pipe of the water pump penetrates through the storage, the water outlet end of winding pipe runs through the fixed intercommunication of reelpipe wheel surface and inlet tube, the expansion end fixedly connected with of flexible arm is used for connecting elevating system's install bin, elevating system's one end fixedly connected with secondary bearing seat, and the fixed cup joint of secondary bearing seat is in the pivot that runs through the install bin both sides, be equipped with in the install bin and be used for driving the rotatory third driving motor of pivot.

Preferably, elevating system includes mounting bracket and lead screw, the recess that is used for installing the lead screw is offered to the inboard of mounting bracket, and the one end fixedly connected with of lead screw and the fourth driving motor of the one end fixed connection of recess, the other end of lead screw is rotated with the other end of recess and is connected, the drive block has been cup jointed on the lead screw, and fixedly connected with twines the water inlet of pipe on the drive block, and the water inlet is connected with the filter.

Preferably, sampling mechanism includes the sampling bottle, main electronic valve and sub-electronic valve, the port of the outlet pipe that the delivery port of water pump is connected stretches out hull one side, and is close to the outlet pipe port department of outlet pipe and is equipped with main electronic valve, the both sides of winding pipe are connected with a plurality of shunt tubes, and are equipped with sub-electronic valve on the shunt tubes respectively, the delivery port of shunt tubes is connected with the sampling bottle respectively.

Preferably, the one end next door of water pump on the hull is equipped with the waterproof box with hull upper surface fixed connection transparent cover, the inside waterproof box divide into the three part through the baffle to the waterproof box, installs solar panel, battery and controller respectively.

Preferably, a mounting groove for mounting a fifth driving motor for driving the ship to walk is formed in the portion, close to the tail portion of the ship, and the output end of the fifth driving motor penetrates through the mounting groove respectively and extends out of the ship body to be fixedly connected with a propeller.

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

the utility model discloses a rotation axis, a driving motor, big arm, flexible arm and electric putter can make the mounting bracket use the rotation axis as the center, rotate to different positions, sample the quality of water of different positions, make things convenient for the mounting bracket to rotate downwards to vertical direction through pivot and third driving motor and begin work, and the rotation upwards is accomodate, can make the winding pipe sample the quality of water of the different degree of depth through lead screw and fourth driving motor.

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 structural view of a working state perspective view of the present invention;

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

FIG. 3 is a schematic structural view of a front sectional view of the working state of the present invention;

FIG. 4 is a schematic view of the sampling mechanism of the present invention;

FIG. 5 is a schematic view of the storage box according to the present invention;

FIG. 6 is a schematic view of the structure of the installation box of the present invention;

in the figure: 1. a hull; 2. a large arm; 3. an electric push rod; 4. a telescopic arm; 5. a rotating shaft; 6. a first drive motor; 7. a storage box; 8. winding the tube; 9. a pipe coiling wheel; 10. a first bearing housing; 11. a second drive motor; 12. a water pump; 13. a water inlet pipe; 14. installing a box; 15. a rotating shaft; 16. a second bearing housing; 17. a third drive motor; 18. a mounting frame; 19. a lead screw; 20. a groove; 21. a fourth drive motor; 22. a water outlet pipe; 23. a drive block; 24. a filter; 25. a sampling bottle; 26. a main electronic valve; 27. a shunt tube; 28. a sub-electronic valve; 29. a waterproof box; 30. a solar panel; 31. a storage battery; 32. a controller; 33. a fifth drive motor; 34. a propeller.

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. 1-6, the present embodiment provides the following technical solutions: an automatic water sampler comprises a ship body 1, a lifting mechanism and a sampling mechanism, wherein a large arm 2 is arranged below the middle part of the ship body 1, a telescopic arm 4 is movably connected in the large arm 2 through an electric push rod 3, the fixed end of the electric push rod 3 is fixedly connected with the inside of the large arm 2, the movable end of the electric push rod 3 is fixedly connected with the contact end of the telescopic arm 4, the left end of the large arm 2 is fixedly connected with a storage box 7 for storing a winding pipe 8, a pipe coiling wheel 9 is arranged in the storage box 7, two ends of the pipe coiling wheel 9 are movably connected on a first bearing seat 10 fixedly connected with the storage box 7, a second driving motor 11 for driving the pipe coiling wheel 9 to rotate is arranged in the storage box 7, the output end of the second driving motor 11 is connected with one end of the pipe coiling wheel 9 through a belt, a water pump 12 is fixedly connected with the upper surface of the ship body 1, a water inlet pipe 13 of the water pump 12 penetrates through the, the water outlet end of the winding pipe 8 penetrates through the surface of the pipe coiling wheel 9 and is fixedly communicated with a water inlet pipe 13, the outer end of the telescopic arm 4 is fixedly connected with an installation box 14, a rotating shaft 15 which penetrates through two sides of the installation box 14 and is movably connected with two sides of the installation box 14 is arranged at the middle position of the installation box 14, two ends of the rotating shaft 15 are fixedly sleeved with a second bearing block 16, the lower end of the second bearing block 16 is fixedly connected with an installation frame 18 for installing a screw rod 19, a third driving motor 17 which drives the rotating shaft 15 to rotate is fixedly arranged in the installation box 14, the output end of the third driving motor 17 is connected with the rotating shaft 15 through a chain, the installation frame 18 is driven to rotate upwards or downwards by controlling the third driving motor 17 by taking the rotating shaft 15 as the center, a groove 20 for installing the screw rod 19 is formed in the inner side of the installation frame 18, one end of the screw rod 19 is movably connected with one end, through the sampling bottle, main electronic valve and sub electronic valve, make the staff put into different sampling bottles to the quality of water of different positions gathering, and when sampling new quality of water, can wash earlier and get rid of the quality of water gathered before, the lead screw 19 is gone up to cup joint has the drive block 23 with the adaptation of lead screw 19, the water inlet of winding pipe 8 is fixedly connected with on the drive block 23, and water inlet fixedly connected with filter 24, the inside of the afterbody of hull 1 is seted up the mounting groove that is used for installing fifth driving motor 33 respectively, the mounting groove top is equipped with sealed lid, and the afterbody that the output of fifth driving motor 33 stretches out hull 1 is connected with screw 34, through controlling two fifth driving motor 33, through screw 34 and fifth driving motor 33, can make hull 1 move in the aquatic, make things convenient for the sample thief to sample different qualities of water, first driving motor 6's next door fixed mounting has water pump 12, the water outlet of the water pump 12 is connected with a water outlet pipe 22, the water outlet of the water outlet pipe 22 extends out of one side of the ship body 1, a main electronic valve 26 is arranged at the position close to the water outlet of the water outlet pipe 22, two sides of the water outlet pipe 22 are respectively connected with a plurality of shunt pipes 27, sub electronic valves 28 are respectively arranged on the shunt pipes 27, the water outlets of the shunt pipes 27 are respectively connected with sampling bottles 25, the water quality in different directions and different water levels is collected into different sampling bottles 25 by controlling the opening and closing of the sub electronic valves 28 on the shunt pipes 27, the water quality collected by the previous water pump 12, the winding pipe 8 and the water outlet pipe 22 is cleaned to the outer side of the ship body 1 through the main electronic valve 26 on the water outlet pipe 22, a waterproof box 29 is fixedly arranged beside one end of the water pump 12, the top cover of the waterproof box, battery 31 and controller 32 through waterproof box 29, has reduced the potential safety hazard moreover, through solar panel 30 and battery 31, can make the sample thief remove in aqueous, conveniently samples the quality of water of different positions, and it is troublesome to have reduced unnecessary.

The utility model discloses a theory of operation: when the device is used, an operator puts the ship body 1 on the water surface, then sends a signal through a remote controller to control the fifth driving motor 33 to enable the ship body 1 to reach a sampling position, controls the second driving motor 11 to enable the winding pipe 8 to move along with the driving block 23, controls the third driving motor 17 to rotate in the positive direction, enables the lifting mechanism to rotate downwards to a proper position, opens the water pump 12, closes the main electronic valve 26, opens the sub electronic valves 28 on the shunt pipes 27 above the corresponding sampling bottles 25, closes all the other sub electronic valves 28, starts sampling, controls the large arm 2 to rotate around the rotating shaft 155 through the first driving motor 6 when water quality in different directions needs to be collected, controls the telescopic arm 4 to extend to the sampling position through the electric push rod 3, closes all the sub electronic valves 28, opens the main electronic valve 26, cleans the water quality collected by the water pump 12, the winding pipe 8 and the water outlet pipe 22 and excludes the ship body 1, then, the main electronic valve 26 is closed, the sub electronic valves 28 on the shunt tubes 27 connected with the new sampling bottle 25 are opened, new water quality is collected, when water quality of different water levels needs to be collected, the driving block 23 is moved to a proper position by controlling the fourth driving motor 21, all the sub electronic valves 28 are closed, the main electronic valve 26 is opened, the water quality collected by the previous water pump 12, the winding tube 8 and the water outlet pipe 22 is cleaned and removed out of the ship body 1, then the main electronic valve 26 is closed, the sub electronic valves 28 on the shunt tubes 27 connected with the new sampling bottle 25 are opened, new water quality is collected, when the water quality is not used, the second driving motor 11 is controlled to rotate reversely to store the winding tube 8, and meanwhile, the third driving motor 17 is controlled to rotate reversely to enable the lifting mechanism to rotate upwards to reset.

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. An automatic water quality sampler is characterized in that: comprises a ship body (1), a lifting mechanism and a sampling mechanism, wherein a large arm (2) is horizontally arranged at the middle position below the ship body (1), a telescopic arm (4) is movably connected in the large arm (2) through an electric push rod (3), the left side of the upper surface of the large arm (2) is fixedly connected with one end of a rotating shaft (5) penetrating through the center of the ship body (1), the other end of the rotating shaft (5) is fixedly connected with the output end of a first driving motor (6) fixedly connected with the upper surface of the ship body (1), a storage box (7) used for storing a winding pipe (8) is fixedly installed at the left end of the large arm (2), a reel pipe wheel (9) is arranged in the storage box (7), the two ends of the reel pipe (9) are movably connected on a first bearing seat (10) fixedly connected with the interior of the storage box (7), a second driving motor (11) used for driving the reel pipe (9) to rotate is arranged in the storage box (7), fixed surface is connected with water pump (12) on hull (1), inlet tube (13) of water pump (12) run through containing box (7) and rotate the one end surface of connection at reelpipe wheel (9) center pin, the play water end of winding pipe (8) runs through reelpipe wheel (9) surface and inlet tube (13) fixed intercommunication, the expansion end fixedly connected with of flexible arm (4) is used for connecting elevating system's install bin (14), elevating system's one end fixedly connected with second bearing frame (16), and second bearing frame (16) are fixed cup joints on pivot (15) that run through install bin (14) both sides, be equipped with in install bin (14) and be used for driving the rotatory third driving motor (17) of pivot (15), the delivery port of water pump (12) is connected with sampling mechanism.

2. The automatic water quality sampler according to claim 1, characterized in that: elevating system includes mounting bracket (18) and lead screw (19), recess (20) that are used for installing lead screw (19) are offered to the inboard of mounting bracket (18), and the one end fixedly connected with of lead screw (19) and fourth driving motor (21) of the one end fixed connection of recess (20), and the other end of lead screw (19) rotates with the other end of recess (20) to be connected, driving block (23) have been cup jointed on lead screw (19), and the water inlet of fixedly connected with winding pipe (8) on driving block (23), and the water inlet of winding pipe (8) is connected with filter (24).

3. The automatic water quality sampler according to claim 1, characterized in that: sampling mechanism includes sampling bottle (25), main electronic valve (26) and sub-electronic valve (28), the port of outlet pipe (22) that the delivery port of water pump (12) is connected stretches out hull (1) one side, and is close to the outlet port department of outlet pipe (22) and is equipped with main electronic valve (26), the both sides of winding pipe (8) are connected with a plurality of shunt tubes (27), and are equipped with sub-electronic valve (28) on shunt tubes (27) respectively, the delivery port of shunt tubes (27) is connected with sampling bottle (25) respectively.

4. The automatic water quality sampler according to claim 1, characterized in that: the ship is characterized in that a waterproof box (29) fixedly connected with a transparent cover on the upper surface of the ship body (1) is arranged beside one end of a water pump (12) on the ship body (1), the waterproof box (29) is divided into three parts through a partition plate, and a solar panel (30), a storage battery (31) and a controller (32) are respectively installed inside the waterproof box (29).

5. The automatic water quality sampler according to claim 1, characterized in that: the inside of hull (1) afterbody is seted up and is used for installing the mounting groove of fifth driving motor (33) that the drive hull (1) walked, and the output of fifth driving motor (33) runs through the mounting groove respectively and stretches out hull (1) outer fixedly connected with screw (34).