CN214749080U

CN214749080U - Lake eutrophic sampling longitudinal and deep water sample sampling device

Info

Publication number: CN214749080U
Application number: CN202120949364.XU
Authority: CN
Inventors: 温睿; 曹李明; 孙路英
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-11-16
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a lake eutrophic sampling deep water sample sampling device, which comprises a sampling device body; through the second handle of design, the spiral line post, the connecting plate, the first in command, head rod and spiral line pole and grip block, the device is during the use, it is rotatory through rotating the second handle, the rotatory spiral line post that drives of second in command rotates afterwards, the rotatory meshing transmission of spiral line post reciprocates to the connecting plate this moment, when the connecting plate removes to suitable height, drive the head rod through rotatory first in command and rotate, the head rod rotates afterwards and drives second bevel gear and rotate, second bevel gear meshing transmission is rotatory to spiral line pole this moment, spiral line pole rotatory promotion fixed block this moment removes, the fixed block removes and drives the grip block and carries out the translation afterwards, the effect of being convenient for to adjust has been reached through the optimization to the sampling device body, when preventing that the container size from appearing differs, be difficult to the condition of operation.

Description

Lake eutrophic sampling longitudinal and deep water sample sampling device

Technical Field

The utility model belongs to the technical field of sampling device, concretely relates to lake eutrophic sampling depth water sample sampling device.

Background

The sampling device is a warehouse bucket type sampler which is suitable for being proportional to flow, is an intelligent multifunctional suction type water sample bottle-dividing sampling device, can realize various sampling modes according to the sampling requirement of a water sample, such as quantitative sampling, timing and quantitative sampling, timing flow rate proportional sampling, constant flow and quantitative sampling, remote control sampling and various bottle-filling modes, is an ideal sampling tool for realizing scientific monitoring on river, lake, enterprise discharged water and the like, relates to a sampling method related to sewage discharge in sampling, and can be provided with various flowmeters according to flow rate proportion and constant flow rate.

Current sampling device does not have adjusting device temporarily, need put into the container with water and operate during because sample quality of water, because the container is packed into according to the variation in size of water yield, when the container is not temporary, sampling device can't be convenient for adjust, thereby lead to spacing container not of uniform size, the condition that the container placed the unstability and overturned can appear, and current sampling device does not have convenient to detach structure temporarily, because unable convenient to detach, when can appearing needing to maintain, lead to influencing the condition that the maintenance personal is difficult to operate to appear, current sampling device does not have stop device temporarily simultaneously, lead to placing the condition that the container of the water sample of packing into can appear overturning, thereby influence the condition appearance of result of use, or influence work efficiency's problem, we provide a lake eutrophic sampling device of depth water sample for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lake eutrophic sampling depth water sample sampling device, with the sampling device who proposes in solving above-mentioned background art does not have adjusting device temporarily, need put into water the container and operate during because sample quality of water, because the container is packed into according to the variation in size of water yield, when the container is not temporary, sampling device can't be convenient for adjust, thereby lead to spacing container not of uniform size, the condition that the unstability was overturned can be placed to the container probably appear, and current sampling device does not have convenient to detach structure temporarily, because unable convenient to detach, when probably needing to appear maintaining, lead to influencing the condition that maintenance personal is difficult to operate and appear, current sampling device does not have stop device temporarily simultaneously, the condition that the container that leads to placing the water sample of packing into can appear overturning, thereby the condition that influences the result of use appears.

In order to achieve the above object, the utility model provides a following technical scheme: a lake eutrophication sampling deep water sample sampling device comprises a sampling device body, wherein an arc-shaped block is fixedly installed on the inner wall of the sampling device body, spiral threaded columns are fixedly connected to the inner wall of the arc-shaped block, a container is arranged inside the sampling device body, a connecting plate is sleeved on the outer surface of each spiral threaded column, a first threaded groove is formed in the outer surface of each connecting plate, spiral threaded rods are symmetrically inserted into the connecting plates, first bevel gears are sleeved on the opposite surfaces of the spiral threaded rods, second bevel gears are symmetrically arranged on the outer surfaces of the first bevel gears, first connecting rods are fixedly installed on one side surfaces, away from the first bevel gears, of the second bevel gears, one ends of the first connecting rods are fixedly connected with a baffle, one ends of the first connecting rods penetrate through the outer surface of the connecting plate, and first handles are fixedly installed at one ends of the baffle, the lower extreme fixedly connected with second handle of spiral line post, the fixed cover of surface of second handle is equipped with the rubber sleeve.

Preferably, the equal symmetrical fixed mounting in inner wall of sampling device body has arc fixed plate, the equal fixedly connected with rod cover of arc fixed plate's the face in opposite directions, the inside of rod cover all is equipped with the dead lever, the surface of dead lever all overlaps and is equipped with the telescopic link, the inside of rod cover all is equipped with two springs, the inside of rod cover is all inserted and is equipped with the second connecting rod, the equal fixed mounting in face in opposite directions of second connecting rod has second arc grip block.

Preferably, the surface of spiracle pole all overlaps and is equipped with the fixed block, the second thread groove has all been seted up to the inner wall of fixed block, the equal fixed mounting of lower surface of fixed block has the grip block, the equal fixed mounting in opposite directions of grip block has first rubber pad, the inside of grip block is all inserted and is equipped with stop screw, the equal fixed mounting in opposite directions of stop screw has first arc grip block, the equal fixedly connected with second rubber pad in opposite directions of first arc grip block, stop screw's the other end all overlaps and is equipped with stop nut.

Preferably, the outer surface of the first bevel gear is tightly attached to the outer surface of the second bevel gear, and the outer surface of the first bevel gear is in meshed connection with the outer surface of the second bevel gear.

Preferably, the line of fixed block all is opposite with the line of second thread groove, and the surface of fixed block all closely laminates with the line of second thread groove, the one end of spiral line post runs through in the surface of connecting plate, the line of spiral line post all is opposite with the line of first thread groove, and the surface of spiral line post all closely laminates with the surface of first thread groove.

Preferably, one end, far away from the first bevel gear, of each spiral thread rod is rotatably connected with the outer surface of the connecting plate, and the inner walls of the arc-shaped blocks are rotatably connected with the outer surfaces of the spiral thread columns.

Preferably, the both ends of dead lever, telescopic link all with the facies fixed mounting of spring, the side that the rod cover was kept away from to the spring all with the one end fixed mounting of second connecting rod, the facies of second arc grip block all closely laminates with the surface of container.

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

1. through the second handle of design, the spiral line post, the connecting plate, the first in command, head rod and spiral line pole and grip block, the device is during the use, it is rotatory through rotating the second handle, the rotatory spiral line post that drives of second in command rotates afterwards, the rotatory meshing transmission of spiral line post reciprocates to the connecting plate this moment, when the connecting plate removes to suitable height, drive the head rod through rotatory first in command and rotate, the head rod rotates afterwards and drives second bevel gear and rotate, second bevel gear meshing transmission is rotatory to spiral line pole this moment, spiral line pole rotatory promotion fixed block this moment removes, the fixed block removes and drives the grip block and carries out the translation afterwards, the effect of being convenient for to adjust has been reached through the optimization to the sampling device body, when preventing that the container size from appearing differs, be difficult to the condition of operation.

2. Through the designed second arc-shaped clamping plate, the second connecting rod, the fixing rod and the telescopic rod, when the device is used, the container is placed on the surface of the second arc-shaped clamping plate, then the second arc-shaped clamping plate is extruded by the container to be contracted, the second arc-shaped clamping plate drives the second connecting rod to move when being contracted, the fixing rod is extruded to be contracted when the second connecting rod moves, then the telescopic rod is driven to be compressed by the fixing rod, when the device is not used, the container is taken out of the surface of the second arc-shaped clamping plate, then the stress on the second arc-shaped clamping plate is eliminated, the telescopic rod is reset at the moment, then the telescopic rod drives the fixing rod to reset, when the fixing rod is reset, the second connecting rod is pushed to move forwards, the second connecting rod pushes the second arc-shaped clamping plate to reset at the moment, the effect of convenient limiting is achieved through the optimization of the sampling device body, the situation that the container cannot be limited and turned over is prevented.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the structure of the screw-threaded rod of the present invention;

FIG. 3 is a schematic view of the structure of the spiral grain column of the present invention;

FIG. 4 is a schematic view of a second rubber pad of the present invention;

fig. 5 is a schematic view of the telescopic rod structure of the present invention.

In the figure: 1. a sampling device body; 111. an arc-shaped block; 2. a helically threaded post; 3. a connecting plate; 311. a first thread groove; 4. a helically threaded rod; 5. a first bevel gear; 6. a second bevel gear; 7. a first connecting rod; 8. a baffle plate; 9. a fixed block; 10. a second thread groove; 11. a first handle; 12. a second handle; 13. a rubber sleeve; 14. a clamping block; 15. a first rubber pad; 16. a limiting screw; 161. a limit nut; 17. a first arc-shaped clamping plate; 18. a second rubber pad; 19. an arc-shaped fixing plate; 20. a rod sleeve; 21. fixing the rod; 22. a telescopic rod; 23. a spring; 24. a second connecting rod; 25. a second arcuate clamping plate.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a lake eutrophication sampling deep water sample sampling device comprises a sampling device body 1, wherein an arc-shaped block 111 is fixedly arranged on the inner wall of the sampling device body 1, a spiral grain column 2 is fixedly connected to the inner wall of the arc-shaped block 111, a container is arranged inside the sampling device body 1, a connecting plate 3 is sleeved on the outer surface of the spiral grain column 2, a first thread groove 311 is formed in the outer surface of the connecting plate 3, spiral grain rods 4 are symmetrically inserted into the connecting plate 3, first bevel gears 5 are sleeved on opposite surfaces of the spiral grain rods 4, second bevel gears 6 are symmetrically arranged on the outer surfaces of the first bevel gears 5, first connecting rods 7 are fixedly arranged on one side surfaces, far away from the first bevel gears 5, of the second bevel gears 6, a baffle 8 is fixedly connected to one end of each first connecting rod 7, one end of each first connecting rod 7 penetrates through the outer surface of the connecting plate 3, and a first handle 11 is fixedly arranged at one end of each baffle 8, the lower end of the spiral thread column 2 is fixedly connected with a second handle 12, and a rubber sleeve 13 is fixedly sleeved on the outer surface of the second handle 12.

In this embodiment, the device is during the use, it is rotatory through rotating second handle 12, second handle 12 is rotatory afterwards to drive the spiral line post 2 and rotates, 2 rotatory meshing transmission of spiral line post reciprocate to connecting plate 3 this moment, when connecting plate 3 removes to suitable height, drive head rod 7 through rotatory first handle 11 and rotate, head rod 7 rotates afterwards and drives second bevel gear 6 and rotate, 6 meshing transmissions of second bevel gear are to 4 rotations of spiral line pole this moment, 4 rotatory promotion fixed block 9 that promote of spiral line pole this moment, fixed block 9 removes afterwards and drives grip block 14 and translate, the effect of being convenient for to adjust has been reached through the optimization to sampling device body 1, when preventing that the container size from appearing differs, the condition of being difficult to operate.

Specifically, the equal symmetrical fixed mounting in inner wall of sampling device body 1 has arc fixed plate 19, the equal fixedly connected with rod cover 20 of arc fixed plate 19's the face in opposite directions, the inside of rod cover 20 all is equipped with dead lever 21, the surface of dead lever 21 all overlaps and is equipped with telescopic link 22, the inside of rod cover 20 all is equipped with two springs 23, the inside of rod cover 20 all is inserted and is equipped with second connecting rod 24, the equal fixed mounting in face in opposite directions of second connecting rod 24 has second arc grip block 25.

In this embodiment, when the device is used, the container is placed on the surface of the second arc-shaped clamping plate 25, then the second arc-shaped clamping plate 25 is squeezed by the container to shrink, at this time, the second arc-shaped clamping plate 25 shrinks to drive the second connecting rod 24 to move, when the second connecting rod 24 moves, the squeezing fixing rod 21 shrinks, then the fixing rod 21 drives the telescopic rod 22 to compress, when the device is not used, the container is taken out from the surface of the second arc-shaped clamping plate 25, then the second arc-shaped clamping plate 25 is relieved from stress, at this time, the telescopic rod 22 resets, then the telescopic rod 22 drives the fixing rod 21 to reset, when the fixing rod 21 resets, the second connecting rod 24 is pushed to move forward, at this time, the second connecting rod 24 pushes the second arc-shaped clamping plate 25 to reset, and the effect of limiting convenience is achieved through the optimization of the sampling device body 1, the situation that the container cannot be limited and turned over is prevented.

Specifically, the surface of the screw thread pole 4 all overlaps and is equipped with fixed block 9, second thread groove 10 has all been seted up to the inner wall of fixed block 9, the equal fixed mounting of lower surface of fixed block 9 has grip block 14, the equal fixed mounting in opposite directions of grip block 14 has first rubber pad 15, stop screw 16 has all been inserted in grip block 14's inside, the equal fixed mounting in opposite directions of stop screw 16 has first arc grip block 17, the equal fixedly connected with second rubber pad 18 in opposite directions of first arc grip block 17, stop screw 16's the other end all overlaps and is equipped with stop nut 161.

In this embodiment, when the device uses, rotate through rotatory thread pole 4, thread pole 4 cooperation meshing second thread groove 10 afterwards, second thread groove 10 cooperation fixed block 9 carries out the translation on the surface of thread pole 4 this moment, drive grip block 14 when fixed block 9 removes, grip block 14 cooperation first rubber pad 15 centre gripping the container afterwards, first rubber pad 15 prevents that grip block 4 from causing the damage to the container surface this moment, when the device uses the arc container, insert the surface of grip block 14 through the cooperation with stop screw 16 this moment, through screwing up stop nut 161 and stop screw 16 afterwards, can install first arc grip block 17 this moment and use.

Specifically, the outer surface of the first bevel gear 5 is tightly attached to the outer surface of the second bevel gear 6, and the outer surface of the first bevel gear 5 is in meshed connection with the outer surface of the second bevel gear 6.

In this embodiment, the outer surface through setting up first bevel gear 5 all is connected with the outer surface meshing of second bevel gear 6, the effectual stability that has increased prevents the condition that first bevel gear 5 and second bevel gear 6 misplace or dislocate to influence the result of use.

Specifically, the line of fixed block 9 is all opposite with the line of second thread groove 10, and the surface of fixed block 9 all closely laminates with the line of second thread groove 10, and the one end of spiral line post 2 runs through in the surface of connecting plate 3, and the line of spiral line post 2 is all opposite with the line of first thread groove 311, and the surface of spiral line post 2 all closely laminates with the surface of first thread groove 311.

In this embodiment, the line through setting up the spiral line post 2 is all opposite with the line of first thread groove 311, and the surface of spiral line post 2 all closely laminates with the surface of first thread groove 311, is favorable to increasing stability, prevents that the spiral line post 2 is difficult to the condition that the cooperation was used with first thread groove 311 to lead to spiral line post 2 to be difficult to promote first thread groove 311 and remove.

Specifically, one end of the spiral thread rod 4, which is far away from the first bevel gear 5, is rotatably connected with the outer surface of the connecting plate 3, and the inner wall of the arc-shaped block 111 is rotatably connected with the outer surface of the spiral thread column 2.

In this embodiment, the inner wall through setting up arc piece 111 all is connected with the surface rotation of spiral line post 2, the effectual practicality that has increased prevents the condition that arc piece 111 and spiral line post 2 are difficult to use from appearing.

Specifically, both ends of the fixed rod 21 and the telescopic rod 22 are fixedly mounted on opposite surfaces of the spring 23, one side surface of the spring 23, which is far away from the rod sleeve 20, is fixedly mounted on one end of the second connecting rod 24, and opposite surfaces of the second arc-shaped clamping plates 25 are tightly attached to the outer surface of the container.

In this embodiment, all closely laminate with the surface of container through the face in opposite directions that sets up second arc grip block 25, the effectual spacing effect that has increased prevents that second arc grip block 25 from being difficult to spacing container to influence the condition of result of use.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lake eutrophic sampling deep water sample sampling device, includes sampling device body (1), its characterized in that: the inner wall of the sampling device body (1) is fixedly provided with an arc-shaped block (111), the inner wall of the arc-shaped block (111) is fixedly connected with a spiral thread column (2), a container is arranged inside the sampling device body (1), the outer surface of the spiral thread column (2) is sleeved with a connecting plate (3), the outer surface of the connecting plate (3) is provided with a first thread groove (311), spiral thread rods (4) are symmetrically inserted inside the connecting plate (3), the opposite surfaces of the spiral thread rods (4) are respectively sleeved with a first bevel gear (5), the outer surface of the first bevel gear (5) is respectively symmetrically provided with a second bevel gear (6), one side surface of the second bevel gear (6) far away from the first bevel gear (5) is respectively and fixedly provided with a first connecting rod (7), one end of the first connecting rod (7) is fixedly connected with a baffle (8), and the one end of head rod (7) runs through in the surface of connecting plate (3), the equal fixed mounting of one end of baffle (8) has first in command (11), the lower extreme fixedly connected with second in command (12) of spiral line post (2), the external fixed cover of second in command (12) is equipped with rubber sleeve (13).

2. The lake eutrophication sampling longitudinal water sample sampling device of claim 1, which is characterized in that: the equal symmetry fixed mounting in inner wall of sampling device body (1) has arc fixed plate (19), the equal fixedly connected with rod cover (20) of the face in opposite directions of arc fixed plate (19), the inside of rod cover (20) all is equipped with dead lever (21), the surface of dead lever (21) all is overlapped and is equipped with telescopic link (22), the inside of rod cover (20) all is equipped with two springs (23), the inside of rod cover (20) all is inserted and is equipped with second connecting rod (24), the equal fixed mounting in face in opposite directions of second connecting rod (24) has second arc grip block (25).

3. The lake eutrophication sampling longitudinal water sample sampling device of claim 1, which is characterized in that: the surface of screw thread pole (4) all overlaps and is equipped with fixed block (9), second thread groove (10) have all been seted up to the inner wall of fixed block (9), the equal fixed mounting of lower surface of fixed block (9) has grip block (14), the equal fixed mounting in opposite directions of grip block (14) has first rubber pad (15), the inside of grip block (14) is all inserted and is equipped with stop screw (16), the equal fixed mounting in opposite directions of stop screw (16) has first arc grip block (17), the equal fixedly connected with second rubber pad (18) in opposite directions of first arc grip block (17), the other end of stop screw (16) all overlaps and is equipped with stop nut (161).

4. The lake eutrophication sampling longitudinal water sample sampling device of claim 1, which is characterized in that: the outer surface of the first bevel gear (5) is tightly attached to the outer surface of the second bevel gear (6), and the outer surface of the first bevel gear (5) is in meshed connection with the outer surface of the second bevel gear (6).

5. The lake eutrophication sampling longitudinal water sample sampling device of claim 3, which is characterized in that: the line of fixed block (9) all is opposite with the line of second thread groove (10), and the surface of fixed block (9) all closely laminates with the line of second thread groove (10), the surface in connecting plate (3) is run through to the one end of spiral line post (2), the line of spiral line post (2) all is opposite with the line of first thread groove (311), and the surface of spiral line post (2) all closely laminates with the surface of first thread groove (311).

6. The lake eutrophication sampling longitudinal water sample sampling device of claim 1, which is characterized in that: one end, far away from the first bevel gear (5), of the spiral thread rod (4) is rotatably connected with the outer surface of the connecting plate (3), and the inner wall of the arc-shaped block (111) is rotatably connected with the outer surface of the spiral thread column (2).

7. The lake eutrophication sampling longitudinal water sample sampling device of claim 2, which is characterized in that: both ends of dead lever (21), telescopic link (22) all with the fixed mounting in opposite directions of spring (23), a side that rod cover (20) were kept away from in spring (23) all with the one end fixed mounting of second connecting rod (24), the face in opposite directions of second arc grip block (25) all closely laminates with the surface of container.