CN218629090U

CN218629090U - Seawater analysis sampling device for marine environment detection

Info

Publication number: CN218629090U
Application number: CN202222236487.6U
Authority: CN
Inventors: 曲红拥; 胡德燕
Original assignee: Qingdao Robotfish Marine Technology Co ltd
Current assignee: Qingdao Robotfish Marine Technology Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-03-14
Anticipated expiration: 2032-08-25

Abstract

The utility model relates to a technical field that the marine environment detected, especially, relate to a sea water analysis sampling device for marine environment detects, its researcher shifts whole device to the place of taking a sample through pushing away the handle, start guiding mechanism, guiding mechanism aligns the position that the sample utensil will be taken a sample, start the coiling mechanism, the coiling mechanism unreels the rope, unreel of rope makes the sample utensil be close to the place of taking a sample, after the sample utensil is taken a sample successfully, start the coiling mechanism again, the coiling mechanism rolls up the rope, the coiling of rope makes the sample utensil move upwards, finally the researcher acquires the sample in the sample utensil, reduce the danger to researcher self, the device has the extension effect, so can be more steady when pulling up the sample utensil, be difficult to bump, improve sampling efficiency; comprises a bottom plate, two pushing handles, a plurality of universal wheels, a winding device, a rope and a sampling device, wherein the bottom plate is horizontally arranged.

Description

Seawater analysis sampling device for marine environment detection

Technical Field

The utility model relates to a technical field that marine environment detected especially relates to a sea water analysis sampling device for marine environment detects.

Background

A seawater analyzing and sampling device for marine environment detection, which is a seawater sampling device for marine environment detection, and is widely used in the field of marine environment detection; the existing seawater analysis sampling device for marine environment detection is discovered in use. Among the prior art, chinese utility model patent that publication number is CN211504817U, it discloses a marine environment detects sampling device for investigation, including the box, the top fixedly connected with connecting rod of support, one side fixed mounting in the box has the motor, the output fixedly connected with take-up pulley of motor, the external fixation winding of take-up pulley has the pull wire, the bottom fixed mounting of bottom intracavity has two slide bars, the second pipe has all been seted up to the inside of two slide bars, the fixed cover in middle part of two slide bars is equipped with the sleeve, spout and feed port have been seted up to telescopic one side. In the use process, the device can only enable the shell to vertically lift up and down, so that when the device is used for sampling, the device needs to be moved to the edge of the ship body, operation is complex, and if the ship body shakes violently, the device also has the possibility of falling.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the utility model provides a start guiding mechanism, guiding mechanism will take a sample the utensil and aim at the position that is about to the sample, sample utensil sample success back, start the coiling mechanism, the coiling mechanism carries out the rolling to the rope, the rolling of rope makes sample utensil rebound, reduce the danger to researcher self, the device has the extension effect, so can be more steady when drawing the sample utensil up, be difficult to bump, improve the sea water analysis sampling device who is used for marine environment measuring of sampling efficiency.

The utility model discloses a sea water analysis sampling device for marine environment detection, including bottom plate, two push handles, a plurality of universal wheels, coiling mechanism, rope and sampling utensil, the bottom plate level is placed, two push handles are fixed mounting on the top of bottom plate, all universal wheels fixed connection are in the bottom of bottom plate, the coiling mechanism is installed on the top of bottom plate, one end rolling of rope is on the coiling mechanism, the other end fixed connection sampling utensil of rope; the adjusting mechanism is arranged at the top end of the bottom plate; the researcher shifts whole device to the sample place through pushing away the handle, start guiding mechanism, guiding mechanism aligns the position that is about to take a sample with the sampling utensil, start the coiling mechanism, the coiling mechanism unreels the rope, unreel messenger's sampling utensil of rope is close to the sample place, sampling utensil sample success back, restart the coiling mechanism, the coiling mechanism rolls up the rope, the rolling of rope makes the sampling utensil rebound, final researcher acquires the sample in the sampling utensil, reduce the danger to researcher self, the device has the extension effect, so can be more steady when pulling up the sampling utensil, be difficult to bump, improve sampling efficiency.

Preferably, the adjusting mechanism comprises two support plates, a square shell, a servo motor, a lead screw, a moving block, support rods, a support block, a fixed pulley and an angle fine adjustment mechanism, the two support plates are fixedly installed at the top end of the bottom plate, one end of the square shell is rotatably connected between the two support plates through a rotating shaft, the bottom end of the square shell is fixedly connected with the servo motor, the output end of the servo motor penetrates through the bottom end of the square shell and is concentrically connected with one end of the lead screw, the lead screw is rotatably connected inside the square shell, the moving block is slidably installed inside the square shell, the moving block is installed on the lead screw in a threaded fit mode, the top end of the moving block is fixedly connected with the two support rods, the two support rods are slidably installed inside the square shell, one ends of the two support rods penetrate through the top end of the square shell and are fixedly connected with the bottom end of the support block, a concave notch is formed in the top end of the support block, the fixed pulley is rotatably installed inside the concave notch of the support block, the fixed pulley is in transmission with the winding device through a rope, and the angle fine adjustment mechanism is installed between the top end of the bottom plate and the bottom end of the square shell; starting a servo motor, controlling the rotation of a lead screw by the servo motor, enabling a moving block to slide in a square shell by the rotation of the lead screw, driving a support block and a fixed pulley to perform telescopic motion by the sliding of the moving block through two supporting rods, enabling a sampling appliance to follow the fixed pulley to perform telescopic motion, enabling the fixed pulley to extend outwards, enabling the initial distance of the sampling appliance to be far away from a device, enabling the fixed pulley to contract, enabling the initial distance of the sampling appliance to be close to the device, selecting a proper initial distance by the sampling appliance according to sampling requirements, and improving the accuracy and controllability of sampling.

Preferably, the angle fine adjustment mechanism comprises two vertical plates, an adjusting plate and a cylinder, the two vertical plates are fixedly arranged at the top end of the bottom plate, the adjusting plate is rotatably arranged between the two vertical plates through a rotating shaft, the bottom end of the cylinder is fixedly connected to the top end of the adjusting plate, and the extending end of the cylinder is rotatably connected with the bottom end of the square shell; the cylinder is started to control the inclination degree of the square shell, the inclination degree of the rectangular shell is larger the longer the extension end of the cylinder is, the higher the initial position of the sampling device is, the inclination degree of the square shell is smaller the shorter the extension end of the cylinder is, and the lower the initial position of the sampling device is, and the sampling device selects a proper initial height according to sampling requirements, so that the sampling flexibility and controllability are improved.

Preferably, the mop further comprises two handle sleeves, and one handle sleeve is sleeved at the top end of each push handle; the handle sleeve not only protects the hands of the workers, but also enables the workers to be more convenient to shift the handle pushing transfer device, the phenomenon of falling off the hands is not easy to happen, and safety and convenience are improved.

Preferably, the handle sleeve is provided with an anti-skid bump; the handle sleeve increases the friction between the hand of the worker and the push handle, prevents the phenomenon of handle release and improves the safety.

Preferably, the universal wheel further comprises a plurality of brake plates, and each universal wheel is provided with one brake plate; when the device stops moving, the brake plate is made to cling to the wheel surface of the universal wheel so as to prevent the universal wheel from rotating, and the whole device is fixed at the current position, so that the stability is improved.

Preferably, the servo motor is a self-locking motor; the servo motor prevents the moving block from moving by controlling the output end of the servo motor and the rotation of the lead screw, so that the device is prevented from being irreversibly damaged, and the device has a protection effect.

Compared with the prior art, the beneficial effects of the utility model are that: the researcher shifts whole device to the sample place through pushing away the handle, start guiding mechanism, guiding mechanism will sample the position that the utensil alignment is about to take a sample, start the coiling mechanism, the coiling mechanism unreels the rope, unreeling of rope makes the sample utensil close to the sample place, sample utensil sample after succeeding in, restart the coiling mechanism, the coiling mechanism carries out the rolling to the rope, the rolling of rope makes sample utensil rebound, final researcher acquires the sample in the sample utensil, reduce the danger to researcher self, the device has the extension effect, so can be more steady when pulling up the sample utensil, be difficult to bump, improve sampling efficiency.

Drawings

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

FIG. 2 is a schematic view of a part A of the enlarged structure of FIG. 1;

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

FIG. 4 is an enlarged view of the structure of the crown block and the strut;

in the drawings, the reference numbers: 1. a base plate; 2. a push handle; 3. a universal wheel; 4. a winding device; 5. a rope; 6. a sampling device; 7. a support plate; 8. a square housing; 9. a servo motor; 10. a lead screw; 11. a moving block; 12. a strut; 13. supporting a block; 14. a fixed pulley; 15. a vertical plate; 16. an adjustment plate; 17. a cylinder; 18. covering the handlebar; 19. a brake plate.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

The utility model discloses a sea water analysis sampling device for marine environment detects, including bottom plate 1, two push handles 2, a plurality of universal wheels 3, coiling mechanism 4, rope 5 and sample utensil 6, bottom plate 1 level is placed, two push handles 2 fixed mounting are on the top of bottom plate 1, all universal wheels 3 fixed connection are in the bottom of bottom plate 1, coiling mechanism 4 is installed on the top of bottom plate 1, one end coiling of rope 5 is on coiling mechanism 4, the other end fixed connection sample utensil 6 of rope 5; the adjusting mechanism is arranged at the top end of the bottom plate 1; the adjusting mechanism comprises two support plates 7, a square shell 8, a servo motor 9, a lead screw 10, a moving block 11, support rods 12, a support block 13, a fixed pulley 14 and an angle fine adjustment mechanism, wherein the two support plates 7 are fixedly arranged at the top end of the bottom plate 1, one end of the square shell 8 is rotatably connected between the two support plates 7 through a rotating shaft, the bottom end of the square shell 8 is fixedly connected with the servo motor 9, the output end of the servo motor 9 penetrates through the bottom end of the square shell 8 and is concentrically connected with one end of the lead screw 10, the lead screw 10 is rotatably connected inside the square shell 8, the moving block 11 is slidably arranged inside the square shell 8, the moving block 11 is arranged on the lead screw 10 in a threaded fit manner, the top end of the moving block 11 is fixedly connected with the two support rods 12, the two support rods 12 are slidably arranged inside the square shell 8, one end of the two support rods 12 penetrates through the top end of the square shell 8 and is fixedly connected with the bottom end of the support block 13, the top end of the support block 13 is provided with a concave notch, the fixed pulley 14 is rotatably arranged inside the concave notch of the support block 13, the fixed pulley 14 is in a transmission way through a rope 5 and a rolling mechanism 4, and the angle fine adjustment mechanism is arranged between the top end of the bottom plate 1 and the bottom end of the square shell 8; the angle fine adjustment mechanism comprises two vertical plates 15, an adjusting plate 16 and an air cylinder 17, wherein the two vertical plates 15 are fixedly arranged at the top end of the bottom plate 1, the adjusting plate 16 is rotatably arranged between the two vertical plates 15 through a rotating shaft, the bottom end of the air cylinder 17 is fixedly connected to the top end of the adjusting plate 16, and the extending end of the air cylinder 17 is rotatably connected with the bottom end of the square shell 8; the handle is characterized by further comprising two handle sleeves 18, wherein one handle sleeve 18 is sleeved at the top end of each push handle 2; the handle sleeve 18 is provided with an anti-skid bump; the universal wheel further comprises a plurality of brake plates 19, and each universal wheel 3 is provided with one brake plate 19; the servo motor 9 is a self-locking motor.

As shown in fig. 1 to 4, the utility model discloses a sea water analysis sampling device for marine environment detection, it is at work, the researcher shifts the whole device to the sample site through pushing 2, start servo motor 9, servo motor 9 controls the rotation of lead screw 10, lead screw 10's rotation makes movable block 11 slide inside square housing 8, the slip of movable block 11 drives a piece 13 and fixed pulley 14 through two branches 12 and carries out concertina movement, sampling device 6 follows fixed pulley 14 and carries out concertina movement, fixed pulley 14 outwards extends, sampling device 6 is far away from the device initially, fixed pulley 14 contracts, sampling device 6 is near from the device initially, according to the sample needs, sampling device 6 selects suitable initial distance, start cylinder 17, cylinder 17 controls the degree of inclination of square housing 8, the more the rectangular housing 8's degree of inclination that the extension end of cylinder 17 is, the higher the initial position of sampling device 6 is higher, the shorter the square housing 8's degree of inclination that the extension end of cylinder 17 is, the lower the initial position of sampling device 6 is lower, according to the needs, sampling device 6 selects suitable initial height that rolling rope 6 aims at the rolling rope 6, the sample rope 6 is to the sample rope is got to the sample rope 5 once more, make the sampling device obtain the sample rope in the sample rope 6, the sample rope is close to the sample rope 5 after starting rope is started, the rolling device is started, the rope is close to the sample rope 5, the sample rope is taken a sample rope 5, the sample rope 5 in the sample rope 5, the sample rope 5 again, the sample rope is in the sample rope is taken place.

The installation mode, the connection mode or the setting mode of the seawater analyzing and sampling device for marine environment detection of the utility model are common mechanical modes, and the device can be implemented as long as the beneficial effects can be achieved; the support plate 7 is purchased externally, and the support plate 7 is provided with a water inlet, a water inlet valve and a water outlet closing system; when the water sample is collected by using the tool, the tool can go deep into water to any depth according to the collection requirement, and the water sample of any level in the water can be collected.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A seawater analysis sampling device for marine environment detection comprises a bottom plate (1), two push handles (2), a plurality of universal wheels (3), a winding device (4), a rope (5) and a sampling appliance (6), wherein the bottom plate (1) is horizontally placed, the two push handles (2) are fixedly installed at the top end of the bottom plate (1), all the universal wheels (3) are fixedly connected to the bottom end of the bottom plate (1), the winding device (4) is installed at the top end of the bottom plate (1), one end of the rope (5) is wound on the winding device (4), and the other end of the rope (5) is fixedly connected with the sampling appliance (6); the device is characterized by further comprising an adjusting mechanism, wherein the adjusting mechanism is installed at the top end of the bottom plate (1).

2. The seawater analyzing and sampling device for marine environment detection as claimed in claim 1, wherein the adjusting mechanism comprises two support plates (7), a square housing (8), a servo motor (9), a lead screw (10), a moving block (11), a support rod (12), a support block (13), a fixed pulley (14) and an angle fine-adjustment mechanism, the two support plates (7) are fixedly mounted at the top end of the base plate (1), one end of the square housing (8) is rotatably connected between the two support plates (7) through a rotating shaft, the bottom end of the square housing (8) is fixedly connected with the servo motor (9), the output end of the servo motor (9) penetrates through the bottom end of the square housing (8) and is concentrically connected with one end of the lead screw (10), the lead screw (10) is rotatably connected inside the square housing (8), the moving block (11) is slidably mounted inside the square housing (8), the moving block (11) is screw-fittingly mounted on the lead screw (10), the top end of the moving block (11) is fixedly connected with the two support rods (12), the two support rods (12) are slidably mounted inside the square housing (8), one end of the two support rods (12) penetrates through the top end of the square housing (8) and is mounted on the support block (13), the concave notch of the concave pulley (13) is arranged inside the concave pulley (13), the fixed pulley (14) is in transmission with the winding device (4) through a rope (5), and the angle fine adjustment mechanism is installed between the top end of the bottom plate (1) and the bottom end of the square shell (8).

3. The seawater analysis and sampling device for marine environment detection as claimed in claim 2, wherein the angle fine adjustment mechanism comprises two vertical plates (15), an adjustment plate (16) and a cylinder (17), the two vertical plates (15) are fixedly installed at the top end of the bottom plate (1), the adjustment plate (16) is rotatably installed between the two vertical plates (15) through a rotating shaft, the bottom end of the cylinder (17) is fixedly connected to the top end of the adjustment plate (16), and the extension end of the cylinder (17) is rotatably connected with the bottom end of the square housing (8).

4. A seawater analysis sampling apparatus for marine environmental testing as claimed in claim 1, further comprising two handle grips (18), one handle grip (18) being sleeved around the top end of each push handle (2).

5. The seawater analyzing and sampling device for the detection of the marine environment as claimed in claim 4, wherein the grip sleeve (18) is provided with anti-slip bumps.

6. A seawater analysis sampling apparatus for marine environment detection as claimed in claim 1, further comprising a plurality of brake pads (19), one brake pad (19) being provided on each universal wheel (3).

7. A seawater analysis sampling apparatus for marine environment detection as claimed in claim 2, wherein the servo motor (9) is a self-locking motor.