CN216978480U

CN216978480U - Multi-point sampling device for offshore water quality sediments

Info

Publication number: CN216978480U
Application number: CN202220303093.5U
Authority: CN
Inventors: 李明; 郭建卫; 崔海涛; 曹燕
Original assignee: Qingdao Lanke Marine Instrument Equipment Co ltd
Current assignee: Qingdao Lanke Marine Instrument Equipment Co ltd
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2022-07-15
Anticipated expiration: 2032-02-15

Abstract

The utility model discloses a multipoint sampling device for offshore water quality sediments, which comprises a bottom plate, wherein a water pumping pipe is fixedly arranged at the bottom of an inner cavity of the bottom plate, a connecting pipe is fixedly arranged at the top of the water pumping pipe, and a limit groove is formed in the inner cavity of the bottom plate. According to the utility model, through the arranged dredging structure, when offshore water is sampled, if sludge in the pumping pipe is accumulated to a certain amount to cause blockage, the fixing gasket can be released from fixing the water inlet pipe by taking down the bolt, then the movable frame can be conveniently pushed to move in the limiting groove, then the second rotating rod is lowered into the pumping pipe to drill through the starting of the pneumatic cylinder, then the driving motor is started to drive the second conical wheel to rotate through the first conical wheel, so that the cutting blade can break the sludge, and then the movable frame can be pushed to be placed aside again to be used next time.

Description

Multi-point sampling device for offshore water quality sediments

Technical Field

The utility model relates to the technical field of seawater sampling, in particular to a multipoint sampling device for offshore water quality sediments.

Background

Collecting a water sample of the polluted water body, and analyzing and determining to obtain basic data of water body pollution; the water sample for analysis is representative and can reflect the chemical composition and characteristics of the water body; the sampling method, position, time, frequency and the like are determined according to the characteristics of the water body and the analysis purpose; collecting a water sample of a polluted water body, and analyzing and determining to obtain basic data of body pollution; the water sample for analysis should be representative, reflecting the chemical composition and characteristics of the water body.

At present, when taking a sample to offshore water, current sampling device is being carried out the during operation, is blocked by silt easily, leads to subsequent work to go on, has brought the inconvenience for follow-up sample detection, consequently, needs a neotype sampling device of a section to solve above-mentioned problem.

Based on this, the utility model designs a multi-point sampling device for offshore water sediments to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multi-point sampling device for offshore water sediments, which solves the problem of inconvenient sludge cleaning in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a multiple spot sampling device of coastal waters quality of water deposit, includes the bottom plate, inner chamber bottom fixed mounting have the drinking-water pipe, the top fixed mounting of drinking-water pipe has the connecting pipe, the spacing groove has been seted up to the inner chamber of bottom plate, connecting pipe fixed mounting is in the inside of spacing groove, inside one side movable mounting of spacing groove has the desilting structure, the desilting structure is including removing the frame, top one side fixed mounting of bottom plate has the water pump, one side fixed mounting of water pump has the silt setting tank.

Preferably, the top of the connecting pipe is fixedly provided with a fixed gasket, and the inside of the fixed gasket is movably provided with a bolt.

Preferably, the bottom fixed mounting of water pump has the fixing base, one side movable mounting of water pump has the inlet tube, the bottom of inlet tube and the inside looks adaptation of connecting pipe, the opposite side fixed mounting of water pump has the outlet pipe, one side and the silt setting tank of outlet pipe communicate mutually.

Preferably, the equal fixed mounting in surface of silt setting tank has the delivery port, the equal movable mounting in surface of delivery port has the hose, one side fixed mounting of silt setting tank has the mount, the inner chamber middle part fixed mounting of mount has the horizontal pole, the inner chamber bottom fixed mounting of mount has the backup pad, the equal movable mounting in inside of horizontal pole has the reagent pipe, one side of hose is linked together with the top of reagent pipe.

Preferably, the top movable mounting who removes the frame has the pneumatic cylinder, the bottom movable mounting of pneumatic cylinder has the movable box, inside one side fixed mounting of movable box has driving motor, the fixed cover in driving motor's output shaft one end has first pivot pole, the fixed cover in top of first pivot pole has first cone pulley.

Preferably, the surface engagement of first cone pulley installs second cone pulley, the bottom movable mounting of second cone pulley has the second dwang, the bottom movable mounting of second dwang has the drill bit, the equal movable mounting in surface of second dwang has cutting blade, the equal fixed mounting in bottom that removes the frame has the slider.

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

according to the utility model, through the arranged dredging structure, when offshore water is sampled and if sludge in the pumping pipe is accumulated to a certain amount to cause blockage, the fixing gasket can be removed from fixing the water inlet pipe by taking down the bolt, then the moving frame can be conveniently pushed to move in the limiting groove, then the second rotating rod is lowered into the pumping pipe to drill by starting the pneumatic cylinder, then the driving motor is started to drive the second conical wheel to rotate by the first conical wheel, so that the cutting blade can break the sludge, and then the moving frame can be pushed to be placed aside again for next use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic top view of the present invention;

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

FIG. 4 is a schematic view of the dredging structure of the present invention;

FIG. 5 is a schematic drawing of a sample taken in accordance with the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base plate; 2. a water pumping pipe; 3. a connecting pipe; 4. a water inlet pipe; 5. a water pump; 6. a fixed seat; 7. a water outlet pipe; 8. a sludge settling tank; 9. a water outlet; 10. a hose; 11. a fixed mount; 12. a cross bar; 13. A support plate; 14. a reagent tube; 15. a limiting groove; 16. a dredging structure; 1601. a movable frame; 1602. a pneumatic cylinder; 1603. a movable box; 1604. a drive motor; 1605. a first rotating lever; 1606. a first conical wheel; 1607. a second conical wheel; 1608. a second rotating lever; 1609. a drill bit; 1610. a cutting blade; 1611. a slider; 17. fixing a gasket; 18. and (4) bolts.

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, the present invention provides a technical solution:

the utility model provides a coastal waters quality of water deposit's multiple spot sampling device, including bottom plate 1, inner chamber bottom fixed mounting have drinking-water pipe 2, the top fixed mounting of drinking-water pipe 2 has connecting pipe 3, spacing groove 15 has been seted up to the inner chamber of

bottom plate

1, 3 fixed mounting of connecting pipe are in the inside of spacing groove 15, inside one side movable mounting of spacing groove 15 has desilting structure 16, desilting structure 16 is including removing frame 1601, top one side fixed mounting of bottom plate 1 has water pump 5, one side fixed mounting of water pump 5 has silt setting tank 8.

Wherein, the top of connecting pipe 3 all fixedly mounted has fixed gasket 17, and the inside of fixed gasket 17 all movably mounted has bolt 18.

When in specific use: the fixing gasket 17 can be removed through the bolt 18, so that the subsequent dredging work is facilitated.

Wherein, the bottom fixed mounting of water pump 5 has fixing base 6, and one side movable mounting of water pump 5 has inlet tube 4, the inside looks adaptation of the bottom of inlet tube 4 and connecting pipe 3, and the opposite side fixed mounting of water pump 5 has outlet pipe 7, and one side and the silt setting tank 8 of outlet pipe 7 are linked together.

When in specific use: the water inlet pipe 4 can be enabled to feed water and transmit the water to the inside of the sludge settling tank 8 through the water outlet pipe 7 by starting the water pump 5.

Wherein, the equal fixed mounting in surface of silt setting tank 8 has delivery port 9, and the equal movable mounting in surface of delivery port 9 has hose 10, and one side fixed mounting of silt setting tank 8 has mount 11, and the inner chamber middle part fixed mounting of mount 11 has horizontal pole 12, and the inner chamber bottom fixed mounting of mount 11 has backup pad 13, and the equal movable mounting in inside of horizontal pole 12 has reagent pipe 14, and one side of hose 10 is linked together with the top of reagent pipe 14.

When in specific use: the water sample flowing out through the tube 10 is introduced into the reagent tube 14 for easy detection.

Wherein, the top movable mounting that removes frame 1601 has pneumatic cylinder 1602, and the bottom movable mounting of pneumatic cylinder 1602 has movable box 1603, and the inside one side fixed mounting of movable box 1603 has driving motor 1604, and the fixed cover of output shaft one end of driving motor 1604 has first rotation pole 1605, and the fixed cover in top of first rotation pole 1605 has first cone 1606.

When in specific use: the movable box 1603 can be driven to move by the pneumatic cylinder 1602, and the first rotating rod 1605 can be driven to rotate by the starting of the driving motor 1604.

Wherein, the outer surface meshing of first cone pulley 1606 installs second cone pulley 1607, and the bottom movably mounted of second cone pulley 1607 has second dwang 1608, and the bottom movably mounted of second dwang 1608 has drill bit 1609, and the outer surface of second dwang 1608 all movably mounted has cutting blade 1610, and the bottom of moving frame 1601 all fixedly mounted has slider 1611.

When in specific use: the cutting blade 1610 may be desilted by rotation of the first cone 1606 and second cone 1607 wheels.

In particular use: during normal sampling, the water pump 5 is started to pump water from the water inlet pipe 4 to the water outlet pipe 7 for discharging, sludge is filtered through the sludge settling tank 8, and finally the sludge can be discharged through the water outlet 9, and then the water can be discharged into the reagent pipe 14 through the hose 10, and the hose 10 can also be taken down for direct sampling, if sludge is blocked, the fixing gasket 17 can be removed from the fixing of the water inlet pipe 4 through taking down the bolt 18, and then the movable frame 1601 can be pushed to move in the limiting groove 15 conveniently, and then the second rotating rod 1608 is lowered into the water pumping pipe 2 through the starting of the pneumatic cylinder 1602 to drill, and then the driving motor 1604 is started to drive the second cone-shaped wheel 1607 to rotate so that the cutting blade 1610 can break the sludge, and then the movable frame 1601 can be pushed to be placed aside again, the next use is carried out, and the use of staff is facilitated.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A multipoint sampling device for offshore water sediments, comprising a floor (1), characterized in that: inner chamber bottom fixed mounting of bottom plate (1) has drinking-water pipe (2), the top fixed mounting of drinking-water pipe (2) has connecting pipe (3), spacing groove (15) have been seted up to the inner chamber of bottom plate (1), connecting pipe (3) fixed mounting is in the inside of spacing groove (15), inside one side movable mounting of spacing groove (15) has desilting structure (16), desilting structure (16) are including removing frame (1601), top one side fixed mounting of bottom plate (1) has water pump (5), one side fixed mounting of water pump (5) has silt setting tank (8).

2. A multi-point offshore water quality deposit sampling apparatus as claimed in claim 1, wherein: the top of connecting pipe (3) all fixed mounting have fixed gasket (17), the equal movable mounting in inside of fixed gasket (17) has bolt (18).

3. A multi-point offshore water quality deposit sampling apparatus as claimed in claim 1, wherein: the bottom fixed mounting of water pump (5) has fixing base (6), one side movable mounting of water pump (5) has inlet tube (4), the inside looks adaptation of the bottom of inlet tube (4) and connecting pipe (3), the opposite side fixed mounting of water pump (5) has outlet pipe (7), one side and silt setting tank (8) of outlet pipe (7) are linked together.

4. A multipoint sampling device for offshore water sediments as claimed in claim 1, wherein: the utility model discloses a silt setting tank, including the outer surface of silt setting tank (8), the equal fixed mounting in surface of delivery port (8) has delivery port (9), the equal movable mounting in surface of delivery port (9) has hose (10), one side fixed mounting of silt setting tank (8) has mount (11), the inner chamber middle part fixed mounting of mount (11) has horizontal pole (12), the inner chamber bottom fixed mounting of mount (11) has backup pad (13), the equal movable mounting in inside of horizontal pole (12) has reagent pipe (14), one side of hose (10) is linked together with the top of reagent pipe (14).

5. A multi-point offshore water quality deposit sampling apparatus as claimed in claim 1, wherein: the top movable mounting that removes frame (1601) has pneumatic cylinder (1602), the bottom movable mounting of pneumatic cylinder (1602) has movable box (1603), inside one side fixed mounting of movable box (1603) has driving motor (1604), the fixed cover of output shaft one end of driving motor (1604) has first rotation pole (1605), the fixed cover in top of first rotation pole (1605) has first cone pulley (1606).

6. A multi-point offshore water quality deposit sampling device according to claim 5, wherein: second cone pulley (1607) is installed in the surface engagement of first cone pulley (1606), the bottom movable mounting of second cone pulley (1607) has second dwang (1608), the bottom movable mounting of second dwang (1608) has drill bit (1609), the equal movable mounting in surface of second dwang (1608) has cutting blade (1610), the equal fixed mounting in bottom of removal frame (1601) has slider (1611).