CN218156925U

CN218156925U - Sampling boat convenient to sample

Info

Publication number: CN218156925U
Application number: CN202121881007.0U
Authority: CN
Inventors: 陈键圳
Original assignee: Guangzhou Jianhuan Environmental Protection Technology Co ltd
Current assignee: Guangzhou Jianhuan Environmental Protection Technology Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-12-27
Anticipated expiration: 2031-08-12

Abstract

The utility model discloses a sampling ship convenient to sample, which comprises a ship body, the baffle is installed to the symmetry around the hull up end, one side that the baffle is relative is provided with the connecting rod, the connecting rod runs through one of them the baffle, the rear cover of connecting rod surface is equipped with the worm wheel, the preceding terminal surface cover of connecting rod is equipped with the rocker, the intermediate position of hull up end is provided with the opening, the open-ended internal surface is provided with the sealing washer, the open-ended inboard is provided with the soil sampling pipe, the up end fixedly connected with screw thread post of soil sampling pipe, the top of soil sampling pipe is provided with the worm, the lower terminal surface of worm is provided with the screw hole, just the worm with the worm wheel meshing, the lower terminal surface of soil sampling pipe is provided with logical groove, the top surface fixed mounting who leads to the inslot wall has spring A. The utility model discloses be difficult for unrestrained after sampling the completion, and be convenient for take out convenient to use to the intraductal soil of adopting soil.

Description

Sampling ship convenient to sample

Technical Field

The utility model relates to a sampling ship technical field specifically is a sampling ship convenient to sample.

Background

With the rapid development of social economy, the rapid development of science and technology brings convenience to the life of people, causes immeasurable damage to the environment, and further influences the life quality of people, wherein the problem of water pollution is particularly prominent, so that the water quality detection is more and more concerned by people. In the field of water quality detection, foreign automatic detection technologies have been in the history of decades, and have had very abundant experience and success cases, for example, multi-parameter water quality measuring instruments have appeared in the last 80 th century in europe and america, and are mainly based on monitoring water quality indexes such as water temperature, PH, dissolved oxygen, chemical oxygen demand, total organic carbon and the like.

However, the existing sampling boat is easy to spill during sampling, so that the sampling amount is insufficient, and the soil in the soil sampling pipe is difficult to take out; therefore, the existing requirements are not met, and a sampling ship convenient for sampling is provided for the existing requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sampling ship convenient to sample to current sampling ship who proposes in solving above-mentioned background art is unrestrained easily when sampling, leads to the sample volume not enough, and is difficult to take out the scheduling problem to the soil in the soil sampling pipe.

In order to achieve the above purpose, the utility model provides a following technical scheme: a sampling boat convenient for sampling comprises a boat body, wherein partition plates are symmetrically arranged in the front and the back of the upper end surface of the boat body, a connecting rod is arranged on one side opposite to the partition plates, the connecting rod penetrates through one of the partition plates, a worm wheel is sleeved on the back of the outer surface of the connecting rod, a rocker is sleeved on the front end surface of the connecting rod, an opening is formed in the middle position of the upper end surface of the boat body, a sealing ring is arranged on the inner surface of the opening, a soil sampling pipe is arranged on the inner side of the opening, a threaded column is fixedly connected to the upper end surface of the soil sampling pipe, a worm is arranged above the soil sampling pipe, a threaded hole is formed in the lower end surface of the worm, the worm is meshed with the worm wheel, a through groove is formed in the lower end surface of the soil sampling pipe, a spring A is fixedly installed on the top surface of the inner wall of the through groove, and a pressing plate is fixedly connected to the lower end surface of the spring A, the soil sampling pipe is characterized in that pin holes B are formed in two sides of the outer surface of the pressing plate, pin holes A are formed in the upper portions of two sides of the outer surface of the soil sampling pipe, pin columns are arranged on the inner sides of the pin holes A and penetrate through the pin holes A and the pin holes B, a soil inlet is formed in the lower portions of two sides of the outer surface of the soil sampling pipe, L-shaped plates are fixedly mounted on the front and back portions of the lower portions of the inner wall of each spring A, springs B are symmetrically mounted on the upper and lower portions of the opposite sides of the outer surfaces of every two L-shaped plates, a baffle is fixedly connected to the other end of each spring B, limiting blocks are fixedly mounted at four end corners of the lower end surface of the soil sampling pipe, jacks are formed in the opposite sides of the outer surfaces of every two limiting blocks, a cover plate is arranged below the soil sampling pipe, limiting grooves are formed in the four end corners of the upper end surface of the cover plate, through holes are formed in the front and back portions of the outer surface of the cover plate, and inserting rods are arranged on the inner sides of the through holes, the outer surface cover of inserted bar is equipped with spring C.

Preferably, the threaded hole is matched with the threaded column.

Preferably, the rear end face of the connecting rod is rotatably connected with the front end face of one of the partition plates through a bearing, and a plurality of anti-slip strips are uniformly arranged on the outer surface of the rocker.

Preferably, the sealing ring is fixedly connected with the opening through a clamping groove.

Preferably, the limiting groove is matched with the limiting block, and the inserted link is matched with the jack.

Preferably, a limiting plate is sleeved on one side of the outer surface of the inserted rod, one end of the spring C is fixedly connected with the outer surface of the limiting plate, and the other end of the spring C is fixedly connected with the inner wall of the through hole.

Preferably, the baffle size be greater than advance the size of soil mouth, two baffle surface one side that is carried on the back mutually is through adhesive fixed connection sealed pad.

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

1. the utility model discloses a be provided with the worm, the worm wheel, the connecting rod, the rocker, the soil sampling pipe, when needs take a sample, rock the connecting rod through the rocker, the connecting rod rotates and drives the worm wheel and rotate, because worm wheel and worm mesh, worm wheel rotates and drives the worm and move down, drive the soil sampling pipe and move down, through being provided with the sealing washer, when the soil sampling pipe moves down and leaves the opening, the worm is when the open-ended inboard, the sealing washer takes place elastic deformation and laminates with the surface of worm, prevent that river water from getting into the hull, through being provided with soil inlet, the baffle, spring B, when the soil sampling pipe moves to the bottom of river downwards, earth extrudees the baffle through soil inlet, spring B is compressed, earth gets into the soil sampling intraductal, be collected in the soil sampling intraductal, after the collection is accomplished, the reverse rotation connecting rod, connecting rod reverse movement drives the worm wheel reverse movement, the worm moves up, drive the soil sampling pipe and move up, when the soil sampling pipe leaves the river surface, spring B recovers, it seals the soil inlet to drive the baffle, prevent to spill;

2. the utility model discloses a through being provided with the inserted bar, the apron, the spacing groove, the stopper, the jack, spring C, the through-hole, when the hull leaves the river surface, need take out earth from the soil sampling pipe, invert the hull subaerial, rotate the soil sampling pipe, make screw thread post and screw hole separation, pull down the soil sampling pipe from the worm bottom, stimulate the inserted bar to the outside simultaneously, the inserted bar leaves the inboard of jack, remove spacing to the stopper, can pull down the apron from the soil sampling pipe below, extract the round pin post again, the contact is spacing to the clamp plate, the clamp plate is under spring A's effect, promote earth downwards, the staff of being convenient for takes out the soil in the soil sampling pipe.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a cross-sectional view of the entire invention;

FIG. 3 is a schematic view of a partial structure of the soil sampling pipe of the present invention;

fig. 4 is a schematic view of a partial structure of the baffle of the present invention.

In the figure: 1. a hull; 2. a partition plate; 3. a worm; 4. a worm gear; 5. a connecting rod; 6. a rocker; 7. a soil sampling pipe; 8. an opening; 9. a threaded hole; 10. a threaded post; 11. a seal ring; 12. a through groove; 13. a pin; 14. pressing a plate; 15. a soil inlet; 16. a rod is inserted; 17. a cover plate; 18. a spring A; 19. a pin hole A; 20. a pin hole B; 21. an L-shaped plate; 22. a baffle plate; 23. a spring B; 24. a limiting groove; 25. a limiting block; 26. a jack; 27. a spring C; 28. and a through hole.

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.

Referring to fig. 1 to 4, the present invention provides an embodiment: a sampling boat convenient for sampling comprises a boat body 1, partition plates 2 are symmetrically arranged on the front and back of the upper end face of the boat body 1, a connecting rod 5 is arranged on one side opposite to each partition plate 2, the connecting rod 5 penetrates through one partition plate 2, a worm wheel 4 is sleeved on the rear portion of the outer surface of the connecting rod 5, a rocker 6 is sleeved on the front end face of the connecting rod 5, an opening 8 is arranged at the middle position of the upper end face of the boat body 1, a sealing ring 11 is arranged on the inner surface of the opening 8, a soil sampling pipe 7 is arranged on the inner side of the opening 8, a threaded column 10 is fixedly connected to the upper end face of the soil sampling pipe 7, a worm 3 is arranged above the soil sampling pipe 7, a threaded hole 9 is arranged on the lower end face of the worm 3, the worm 3 is meshed with the worm wheel 4, a through groove 12 is formed in the lower end face of the soil sampling pipe 7, a spring A18 is fixedly mounted on the top face of the inner wall of the through groove 12, a pressing plate 14 is fixedly connected to the lower end face of the spring A18, pin holes B20 are formed in two sides of the outer surface of the pressing plate 14, pin holes A19 are formed in the upper portions of two sides of the outer surface of the soil sampling pipe 7, pin columns 13 are arranged on the inner side of the pin holes A19 and the inner side of the pin holes B20, soil inlets 15 are formed in the lower portions of two sides of the outer surface of the soil sampling pipe 7, L-shaped plates 21 are fixedly mounted on the front portion and the rear portion of the lower portions of the inner wall of the spring A18, spring B23 is symmetrically mounted on the upper portion and the lower portion of the two opposite sides of the outer surfaces of the L-shaped plates 21, a baffle plate 22 is fixedly connected to the other end of the spring B23, limiting blocks 25 are fixedly mounted on four end corners of the lower end face of the soil sampling pipe 7, inserting rod 26 is arranged on the opposite sides of the outer surface of the two limiting blocks 25, a cover plate 17 is arranged on the lower portion of the cover plate 17, limiting grooves 24 is arranged on the four end corners of the upper portion of the upper end face of the cover plate 17, through hole 28, inserting rod 16 is arranged on the inner side of the cover plate 16, and the through hole 16 are arranged on the inner side of the cover plate 16.

Further, the threaded hole 9 is adapted to fit the threaded post 10.

Through adopting above-mentioned technical scheme, be convenient for carry out the dismouting to worm 3 and soil sampling pipe 7.

Furthermore, the rear end face of the connecting rod 5 is rotatably connected with the front end face of one of the partition plates 2 through a bearing, and a plurality of anti-slip strips are uniformly arranged on the outer surface of the rocker 6.

Through adopting above-mentioned technical scheme, improve connecting rod 5 pivoted stability.

Further, the sealing ring 11 is fixedly connected with the opening 8 through a clamping groove.

By adopting the technical scheme, the connection stability is improved.

Further, the limiting groove 24 is matched with the limiting block 25, and the inserted rod 16 is matched with the insertion hole 26.

By adopting the above technical scheme, the limiting block 25 can be clamped into the inner side of the limiting groove 24, and the inserted link 16 can be inserted into the inner side of the insertion hole 26.

Furthermore, a limiting plate is sleeved on one side of the outer surface of the inserted rod 16, one end of the spring C27 is fixedly connected with the outer surface of the limiting plate, and the other end of the spring C27 is fixedly connected with the inner wall of the through hole 28.

Through adopting above-mentioned technical scheme, improve inserted bar 16's stability.

Further, the size of the baffle plates 22 is larger than that of the soil inlet 15, and one sides of the outer surfaces of the two baffle plates 22 opposite to each other are fixedly connected with sealing gaskets through adhesives.

Through adopting above-mentioned technical scheme, baffle 22 can shelter from advancing soil inlet 15, through being provided with sealed the pad, has improved the effect of sheltering from.

The working principle is as follows: when the device is used, when a sample is needed, the connecting rod 5 is shaken through the rocker 6, the connecting rod 5 rotates to drive the worm wheel 4 to rotate, the worm wheel 4 is meshed with the worm 3, the worm wheel 4 rotates to drive the worm 3 to move downwards, the soil sampling pipe 7 moves downwards, the sealing ring 11 is arranged, when the soil sampling pipe 7 moves downwards and leaves the opening 8, the sealing ring 11 is elastically deformed to be attached to the outer surface of the worm 3 when the worm 3 is located on the inner side of the opening 8, river water is prevented from entering the ship body 1, when the soil sampling pipe 7 moves downwards to the bottom of a river, soil extrudes the baffle plate 22 through the soil inlet 15, the spring B23 is compressed, the soil enters the soil sampling pipe 7 and is collected in the soil sampling pipe 7, after the collection is completed, the connecting rod 5 rotates reversely, the connecting rod 5 moves reversely to drive the worm wheel 4 to move upwards, the worm 3 drives the soil sampling pipe 7 to move upwards, and when the soil sampling pipe 7 leaves the river, the spring B23 recovers, the baffle plate 22 is driven to seal the soil inlet 15 and prevent the soil from being spilled; when the hull 1 leaves the river, earth is required to be taken out of the soil sampling pipe 7, the hull 1 is inverted on the ground, the soil sampling pipe 7 is rotated, the threaded column 10 is separated from the threaded hole 9, the soil sampling pipe 7 is detached from the bottom of the worm 3, the inserted rod 16 is pulled outwards at the same time, the inserted rod 16 leaves the inner side of the jack 26, the limit of the limit block 25 is removed, the cover plate 17 can be detached from the lower part of the soil sampling pipe 7, the pin column 13 is extracted again, the contact is limited to the pressing plate 14, the pressing plate 14 pushes the earth downwards under the action of the spring A18, the soil in the soil sampling pipe 7 is convenient to take out by a worker, the utility model discloses after sampling is completed, the soil in the soil sampling pipe 7 is not easy to spill, and the soil in the soil sampling pipe 7 is convenient to take out, and the use is convenient.

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.

Claims

1. A sampling boat for facilitating sampling, comprising a boat hull (1), characterized in that: the ship body is characterized in that partition plates (2) are symmetrically arranged on the front side and the rear side of the upper end face of the ship body (1), a connecting rod (5) is arranged on one side, opposite to the partition plates (2), of each connecting rod (5) and penetrates through one of the partition plates (2), a worm wheel (4) is sleeved on the rear portion of the outer surface of each connecting rod (5), a rocker (6) is sleeved on the front end face of each connecting rod (5), an opening (8) is arranged in the middle of the upper end face of the ship body (1), a sealing ring (11) is arranged on the inner surface of each opening (8), a soil sampling pipe (7) is arranged on the inner side of each opening (8), a threaded column (10) is fixedly connected to the upper end face of each soil sampling pipe (7), a worm (3) is arranged above each soil sampling pipe (7), a threaded hole (9) is arranged on the lower end face of each worm (3), the worm (3) is meshed with the worm wheel (4), a through groove (12) is arranged on the lower end face of each soil sampling pipe (7), a spring A (18) is fixedly arranged on the top face of the inner wall of the through groove (12), a press plate (14) is fixedly connected with a press plate (14), two side surfaces (20) on the outer surface of the two sides of the two side (7) are arranged on the two sides of the two side (19) and two side of the soil sampling pipe (7), the inboard of pinhole A (19) is provided with round pin post (13), round pin post (13) runs through pinhole A (19) with pinhole B (20), the below of adopting soil pipe (7) surface both sides is provided with into soil mouth (15), equal fixed mounting has L template (21) around spring A (18) inner wall both sides below, per two spring B (23) is installed to the longitudinal symmetry of one side mutually away in L template (21) surface back of the body, the other end fixedly connected with baffle (22) of spring B (23), the equal fixed mounting in four end angles of adopting soil pipe (7) lower terminal surface has stopper (25), per two one side that stopper (25) surface mutually carried on the body is provided with jack (26), the below of adopting soil pipe (7) is provided with apron (17), four end angles of apron (17) up end all are provided with spacing groove (24), all be provided with through-hole (28) around apron (17) surface both sides, the inboard of through-hole (28) is provided with inserted bar (16), the surface cover of inserted bar (16) is equipped with spring C (27).

2. A sampling vessel for facilitating sampling according to claim 1, wherein: the threaded hole (9) is matched and matched with the threaded column (10).

3. A sampling vessel for facilitating sampling according to claim 1, wherein: the rear end face of the connecting rod (5) is rotatably connected with the front end face of one of the partition plates (2) through a bearing, and a plurality of anti-slip strips are uniformly arranged on the outer surface of the rocker (6).

4. A sampling vessel for facilitating sampling according to claim 1, wherein: the sealing ring (11) is fixedly connected with the opening (8) through a clamping groove.

5. A sampling vessel for facilitating sampling according to claim 1, wherein: the limiting groove (24) is matched with the limiting block (25), and the inserted bar (16) is matched with the insertion hole (26).

6. A sampling vessel for facilitating sampling according to claim 1, wherein: one side cover of inserted bar (16) surface is equipped with the limiting plate, the one end of spring C (27) with the surface fixed connection of limiting plate, the other end of spring C (27) with the inner wall fixed connection of through-hole (28).

7. A sampling vessel for facilitating sampling according to claim 1, wherein: the size of baffle (22) is greater than advance soil inlet (15)'s size, two baffle (22) surface one side that backs on the back is passed through adhesive fixedly connected with sealed pad.