CN216771174U

CN216771174U - Unmanned ship for water quality monitoring and deepening sampling

Info

Publication number: CN216771174U
Application number: CN202123033012.9U
Authority: CN
Inventors: 倪程; 宋彦
Original assignee: Anhui Agricultural University AHAU
Current assignee: Anhui Agricultural University AHAU
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-06-17
Anticipated expiration: 2031-12-03

Abstract

The utility model discloses a water quality monitoring and deepening sampling unmanned ship which comprises a ship main body and a driving motor, wherein a water quality detection device is arranged on one side of the ship main body, a camera is arranged above the ship main body, a water sample storage box is arranged on one side of the camera, a water suction pump is arranged inside the water sample storage box, a water taking mechanism is arranged below the water suction pump, a driving screw rod is connected below the driving motor, a lifting block is connected below the driving screw rod, a pawl is connected outside the lifting block, a ratchet wheel is connected outside the pawl, an outer sampling pipe is connected below the ratchet wheel, and a second water inlet is formed in one side of the outer sampling pipe. This water quality monitoring and deepening sample unmanned ship is provided with outer intake pipe and interior intake pipe in the top of depthkeeping water intaking ware, drives outer intake pipe through remote control driving motor and goes up and down, and the intake pipe is collected the monitoring to quality of water through rotating in, is favorable to unmanned ship's operation, is convenient for realize the device automation mechanized operation.

Description

Unmanned ship for water quality monitoring and deepening sampling

Technical Field

The utility model relates to the technical field of water quality monitoring, in particular to a water quality monitoring and deepening sampling unmanned ship.

Background

The water quality monitoring is a process of monitoring and measuring the types of pollutants in the water body, the concentration and the variation trend of various pollutants and evaluating the water quality condition. The monitoring range is very wide, including uncontaminated and contaminated natural water and various industrial drainage, and in order to improve the monitoring efficiency and reduce the demand for human resources in the monitoring process, the unmanned ship operates, and has the advantages of automatic patrol detection, human resource reduction and the like, but the unmanned ship in the market still has the following problems:

1. the unmanned ship in the market at present needs to use a built-in water taking pipe to collect the water quality of shallow water in the using process, so that the subsequent work is facilitated, but the unmanned ship is easily collided by garbage in water in the water taking process, so that the water taking pipe is damaged, and the operation of workers is influenced;

2. the depthkeeping water intaking ware on the existing market can't draw the quality of water of various depths in the use in a flexible way, needs staff's manual cooperation to collect it, places in unmanned ship's top and is not very suitable, is unfavorable for unmanned ship to use.

Aiming at the problems, the innovative design is carried out on the basis of the original unmanned ship.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water quality monitoring and deepening sampling unmanned ship, and aims to solve the problems that the existing unmanned ship in the market proposed in the background technology needs to use a built-in water taking pipe to collect the water quality of shallow water in the using process, so that the subsequent work is convenient to carry out, but the unmanned ship is easily collided by garbage in water in the water taking process to damage the water taking pipe and influence the operation of workers, a depth-fixed water taking device cannot flexibly extract the water quality of various depths in the using process, the water quality needs to be collected by the manual cooperation of the workers, and the unmanned ship is not suitable to be placed above the unmanned ship and is not beneficial to the use of the unmanned ship.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a water quality monitoring and deepening sample unmanned ship, includes ship main part and driving motor, one side of ship main part is provided with water quality testing device, and the top of ship main part is provided with the camera to one side of camera is provided with the water sample bin, the inside of water sample bin is provided with the suction pump, and the below of suction pump is provided with water intaking mechanism, driving motor's below is connected with the drive lead screw, and the below of drive lead screw is connected with the elevator, the elevator outside is connected with the pawl, and the outside of pawl is connected with the ratchet, the below of ratchet is connected with outer sampling pipe, and has offered the second water inlet on one side of outer sampling pipe, the pawl below is connected with interior sampling pipe.

Preferably, water intaking mechanism includes adjustable fender, dwang and built-in intake pipe, one side of adjustable fender is connected with the dwang, one side of adjustable fender is connected with the connecting rod, adjustable fender one side is the toper, adjustable fender passes through the dwang and constitutes revolution mechanic with the ship main part, adjustable fender passes through the connecting rod and is the integration with built-in intake pipe and removes.

Preferably, one side of the built-in water taking pipe is connected with a connecting rope, one side of the connecting rope is connected with a movable rod, the built-in water taking pipe is rotatably connected with the ship body, and the movable rod is in a cross shape.

Preferably, the connection mode of drive lead screw and elevator is threaded connection, and the elevator distributes all around evenly equidistance and has the pawl to the pawl totally three, one side of drive lead screw is connected with the top cap.

Preferably, the connection mode of pawl and ratchet is connected for the meshing, and the pawl is the integration installation with interior sample tube to the ratchet is the integration installation with outer sample tube, the size of the second water inlet of outer sample tube is unanimous with the size of the first water inlet of interior sample tube.

Preferably, the two sides of the top cover are symmetrically provided with clamping blocks, the clamping blocks are clamped with the protective shell, and the top cover is connected with the driving screw rod in a sliding manner.

Compared with the prior art, the utility model has the beneficial effects that: the water quality monitoring and deepening sampling unmanned ship,

1. the movable baffle is arranged in front of the built-in water taking pipe and is conical, so that garbage hit by the built-in water taking pipe in the moving process is separated to two sides, the garbage, aquatic plants and other sundries are prevented from winding the built-in water taking pipe, the workload of workers is reduced conveniently, and the unmanned ship can move conveniently;

2. be provided with outer intake pipe and interior intake pipe in the top of depthkeeping water intaking ware, drive the outer intake pipe through remote control driving motor and go up and down, through rotating interior intake pipe and collect the monitoring to quality of water, be favorable to unmanned ship operation, be convenient for realize the device automation mechanized operation.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic front view of the inner water intake pipe and the outer water intake pipe of the present invention;

FIG. 3 is a top view of the pawl of the present invention;

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

FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a vessel body; 2. a water taking mechanism; 201. a movable baffle; 202. rotating the rod; 203. a connecting rod; 204. a water taking pipe is arranged inside; 205. connecting ropes; 206. a movable rod; 3. a water quality detection device; 4. a camera; 5. a water pump; 6. a water sample storage tank; 7. a drive motor; 8. driving the screw rod; 9. a protective shell; 10. an outer sampling tube; 11. an inner sampling tube; 12. a first water inlet; 13. a second water inlet; 14. a ratchet wheel; 15. a pawl; 16. a top cover; 17. a clamping block; 18. a lifting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a water quality monitoring and deepening sampling unmanned ship comprises a ship main body 1 and a driving motor 7, in order to avoid the influence of sundries on a built-in water intake pipe 204, a water quality detection device 3 is arranged on one side of the ship main body 1, a camera 4 is arranged above the ship main body 1, a water sample storage tank 6 is arranged on one side of the camera 4, a water suction pump 5 is arranged inside the water sample storage tank 6, a water intake mechanism 2 is arranged below the water suction pump 5, the water intake mechanism 2 comprises a movable baffle 201, a rotating rod 202 and the built-in water intake pipe 204, the rotating rod 202 is connected to one side of the movable baffle 201, a connecting rod 203 is connected to one side of the movable baffle 201, one side of the movable baffle 201 is conical, the movable baffle 201 forms a rotating structure with the ship main body 1 through the rotating rod 202, the movable baffle 201 and the built-in water intake pipe 204 integrally move through the connecting rod 203, built-in intake pipe 204 one side is connected with and connects rope 205, and one side of connecting rope 205 is connected with movable rod 206, and built-in intake pipe 204 is connected for rotating with the connected mode of ship main part 1, and movable rod 206 is the cross, through movable baffle 201 protection built-in intake pipe 204, prevents that debris from twining built-in intake pipe 204, is favorable to improving work efficiency, is convenient for reduce the number of times of clearing up built-in intake pipe 204.

Referring to fig. 1-3, in order to automatically monitor and collect water quality at different depths, a driving screw 8 is connected below a driving motor 7, an elevating block 18 is connected below the driving screw 8, a pawl 15 is connected outside the elevating block 18, a ratchet 14 is connected outside the pawl 15, an outer sampling tube 10 is connected below the ratchet 14, a second water inlet 13 is formed in one side of the outer sampling tube 10, an inner sampling tube 11 is connected below the pawl 15, the driving screw 8 is in threaded connection with the elevating block 18, the pawls 15 are uniformly and equidistantly distributed around the elevating block 18, the number of the pawls 15 is three, a top cover 16 is connected to one side of the driving screw 8, the pawls 15 are in meshed connection with the ratchet 14, the pawls 15 and the inner sampling tube 11 are integrally installed, the ratchet 14 and the outer sampling tube 10 are integrally installed, the size of the second water inlet 13 of the outer sampling tube 10 is consistent with the size of the first water inlet 12 of the inner sampling tube 11 The top cover 16 bilateral symmetry distributes and has fixture block 17, and the mutual block of fixture block 17 and protective housing 9 to top cover 16 is sliding connection with the connected mode of drive lead screw 8, drives outer sampling pipe 10 and interior sampling pipe 11 through driving motor 7 and takes a sample, is favorable to realizing device automation and moves, is convenient for unmanned ship operation.

The working principle is as follows: according to fig. 1-5, firstly, inserting the movable rod 206 into the interior of the ship body 1, so that the connecting rope 205 loosens the built-in water intake pipe 204, and thus the rotating rod 202 drives the movable baffle 201 to reset through the torsion springs on both sides thereof, the movable baffle 201 drives the built-in water intake pipe 204 to rotate through the connecting rod 203, the bottom enters the water area, during the running of the ship body 1, the water pump 5 pumps water flow into the interior of the water sample storage tank 6 through the built-in water intake pipe 204, pulling out the movable rod 206 after the work is finished, and the movable rod 206 tightens the built-in water intake pipe 204 through the connecting rope 205, so that the water flow is collected into the interior of the ship body 1;

according to fig. 1-3, when a water quality sample needs to be collected during the running of the ship body 1, the driving motor 7 is turned on by remote control, so that the driving screw rod 8 rotates, the driving screw rod 8 and the lifting block 18 generate threaded motion, the lifting block 18 drives the ratchet 14 to move together through the pawl 15, so that the outer sampling tube 10 and the inner sampling tube 11 are lifted together, when the outer sampling tube and the inner sampling tube are lifted to a proper position, the driving motor 7 is reversely rotated, the driving screw rod 8 is reversely rotated, the lifting block 18 and the driving screw rod 8 generate threaded motion, however, since the pawl 15 is not limited by the ratchet 14, the lifting block 18 only rotates and does not lift, the pawl 15 drives the inner sampling tube 11 to rotate during the rotation, when the first water inlet 12 is aligned with the second water inlet 13, a water quality sample is collected, which is the working process of the whole device, and those not described in detail in this specification are well within the skill of those in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water quality monitoring and deepening unmanned ship of sample, includes ship main part (1) and driving motor (7), its characterized in that: a water quality detection device (3) is arranged on one side of the ship body (1), a camera (4) is arranged above the ship body (1), a water sample storage tank (6) is arranged on one side of the camera (4), a water suction pump (5) is arranged inside the water sample storage tank (6), a water taking mechanism (2) is arranged below the water suction pump (5), a driving screw rod (8) is connected below the driving motor (7), and a lifting block (18) is connected below the driving screw rod (8), a pawl (15) is connected with the outer side of the lifting block (18), the outer side of the pawl (15) is connected with a ratchet wheel (14), an outer sampling tube (10) is connected below the ratchet wheel (14), and a second water inlet (13) is arranged on one side of the outer sampling tube (10), and an inner sampling tube (11) is connected below the pawl (15).

2. The unmanned ship for water quality monitoring and deepening sampling according to claim 1, which is characterized in that: water intaking mechanism (2) are including adjustable fender (201), dwang (202) and built-in intake pipe (204), one side of adjustable fender (201) is connected with dwang (202), one side of adjustable fender (201) is connected with connecting rod (203), adjustable fender (201) one side is the toper, adjustable fender (201) constitute revolution mechanic through dwang (202) and ship main part (1), adjustable fender (201) is the integration through connecting rod (203) and built-in intake pipe (204) and removes.

3. The unmanned ship for water quality monitoring and deepening sampling according to claim 2, which is characterized in that: one side of the built-in water taking pipe (204) is connected with a connecting rope (205), one side of the connecting rope (205) is connected with a movable rod (206), the built-in water taking pipe (204) is rotatably connected with the ship body (1), and the movable rod (206) is in a cross shape.

4. The unmanned ship for water quality monitoring and deepening sampling according to claim 1, which is characterized in that: the connection mode of drive lead screw (8) and elevator (18) is threaded connection, and elevator (18) evenly distributed all around equidistance has pawl (15) to pawl (15) are totally three, one side of drive lead screw (8) is connected with top cap (16).

5. A water quality monitoring and deepening sampling unmanned ship according to claim 4, characterized in that: pawl (15) are connected for the meshing with the connected mode of ratchet (14), and pawl (15) are integration installation with interior sample tube (11) to ratchet (14) are integration installation with outer sample tube (10), the size of second water inlet (13) of outer sample tube (10) is unanimous with the size of first water inlet (12) of interior sample tube (11).

6. A water quality monitoring and deepening sampling unmanned ship according to claim 4, characterized in that: the top cover (16) is symmetrically provided with clamping blocks (17) at two sides, the clamping blocks (17) are clamped with the protective shell (9), and the top cover (16) is connected with the driving screw rod (8) in a sliding manner.