CN213148449U

CN213148449U - A submarine sampling collection device for environmental detection

Info

Publication number: CN213148449U
Application number: CN202022016066.3U
Authority: CN
Inventors: 单巍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-05-07
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a submarine sampling collection device for environmental detection, concretely relates to environmental detection field, comprising a supporting seat, the top of supporting seat is provided with the water pumper, the one end of water pumper is provided with the conveyer pipe, the other end of water pumper is provided with fixed pipe, the one end top of supporting seat is provided with the surge drum, the surge drum contacts with the supporting seat. The utility model discloses a be equipped with closure plate and rotatory ring, compared with the prior art, stack together from top to bottom through closure plate and hole, can reduce liquid and advance in the conveyer pipe, later take place the ring and rotate, the rotation of closure plate has been driven through rotatory ring's rotation, make closure plate and hole part, let hole and sample align from top to bottom, can directly absorb the sample come, at the in-process of absorption, reduced the absorption to liquid, absorb the sample fast, and when subsequent sample uses, can reduce the emission to liquid, and it is more convenient to use.

Description

A submarine sampling collection device for environmental detection

Technical Field

The utility model relates to an environment measuring field, more specifically says, the utility model relates to a submarine sampling collection device for environment measuring.

Background

Sampling refers to the process of extracting an individual or sample from a population, i.e., the process of testing or observing the population. Random sampling and non-random sampling. The former refers to a sampling method for extracting samples from a population according to a randomization principle, which has no subjectivity and includes simple random sampling, systematic sampling, whole group sampling and hierarchical sampling.

The existing practical use process still has the defects that in the sampling process, liquid is easy to enter a pipeline firstly, so that the liquid enters a collecting cylinder together, the liquid around the sample is not easy to influence the sample, and the liquid needs to be discharged when the sample is used subsequently, so that the workload is increased, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a submarine sampling collection device for environmental detection, the utility model aims to solve the technical problem that: through being equipped with closure plate and rotatory ring, compare with prior art, can directly absorb the sample and come, at the in-process of absorption, reduced the absorption to liquid, absorb the sample fast, and when subsequent sample uses, can reduce the emission to liquid, it is more convenient to use.

In order to achieve the above object, the utility model provides a following technical scheme: a water bottom sampling and collecting device for environment detection comprises a supporting seat, wherein a water pump is arranged at the top of the supporting seat, a conveying pipe is arranged at one end of the water pump, a fixing pipe is arranged at the other end of the water pump, a collecting cylinder is arranged at the top of one end of the supporting seat, and the collecting cylinder is in contact with the supporting seat;

the bottom of conveyer pipe is provided with the baffle, baffle and conveyer pipe fixed connection, the bottom surface of baffle is provided with the hole, the quantity of hole is two, two the hole is the central axis symmetry setting about the horizontal direction of baffle, the both sides of conveyer pipe all are provided with the montant, the bottom of montant is provided with rotatory ring, the bottom and the rotatory ring fixed connection of montant, rotatory ring's inner wall is provided with the closure plate, the closure plate contacts with the baffle, the closure plate is located the bottom of hole, the top of montant is provided with the ring, the top of ring is provided with the gusset plate, gusset plate and ring fixed connection.

The specific implementation mode is as follows: stack together from top to bottom through closure plate and hole, can reduce liquid and advance in the conveyer pipe, later take place the ring and rotate, because the both ends of montant respectively with ring and rotatory ring fixed connection, can let ring and rotatory ring take place the rotation simultaneously, the rotation through rotatory ring has driven the rotation of closure plate, make closure plate and hole separately, it comes to let hole and sample align from top to bottom, can be directly with sample absorption, at the in-process of absorption, the absorption to liquid has been reduced, absorb the sample fast, and when subsequent sample uses, can reduce the emission to liquid, and is more convenient to use.

In a preferred embodiment, the blocking plate is fixedly connected with the inner wall of the rotating ring, and the cross section of the blocking plate is trapezoidal to block the hole.

In a preferred embodiment, the top end of the collecting cylinder is provided with a stabilizing cylinder which is in transmission connection with a fixed pipe through threads.

In a preferred embodiment, one end of the stabilizing cylinder extends into the interior of the collecting cylinder, and the stabilizing cylinder is in contact with the collecting cylinder to allow the stabilizing cylinder to move up and down.

In a preferred embodiment, a cross bar is arranged on one side of the circular ring, one end of the cross bar is movably connected with the circular ring, and the other end of the cross bar is fixedly connected with the supporting seat, so that the circular ring is prevented from falling downwards.

In a preferred embodiment, a threaded rod is arranged at the top of the cross rod, and a moving cylinder is arranged outside one end of the threaded rod.

In a preferred embodiment, the threaded rod is in threaded connection with a moving cylinder, one end of which extends through and is in contact with a reinforcing plate, allowing the movement to be moved side to side.

In a preferred embodiment, the ring is movably connected with the delivery pipe, and one end of the moving cylinder extends to the top of the ring, so that the rotation of the ring can be ensured.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a be equipped with closure plate and rotatory ring, compared with the prior art, stack together from top to bottom through closure plate and hole, can reduce liquid and advance in the conveyer pipe, later take place the ring and rotate, because the both ends of montant respectively with ring and rotatory ring fixed connection, can let ring and rotatory ring take place the rotation simultaneously, the rotation through rotatory ring has driven the rotation of closure plate, make closure plate and hole separate, let hole and sample align from top to bottom, can directly absorb the sample, in the process of absorbing, reduced the absorption to liquid, absorb the sample fast, and when subsequent sample uses, can reduce the emission to liquid, it is more convenient to use;

2. the utility model discloses a be equipped with the gusset plate and stabilize a section of thick bamboo, compare with prior art, because threaded rod and a motion section of thick bamboo threaded connection can let a motion section of thick bamboo to a side motion, can improve rotatory ring stability, are convenient for extract the sample, and the bottom through stabilizing a section of thick bamboo is arranged in the surge drum, can guarantee that the sample advances the surge drum.

Drawings

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

Fig. 2 is a top view of the conveying pipe and the ring of the present invention.

Fig. 3 is a top view of the ring and the reinforcing plate of the present invention.

Fig. 4 is a bottom view of the rotating ring and the blocking plate of the present invention.

The reference signs are: the device comprises a support seat 1, a water pump 2, a delivery pipe 3, a fixing pipe 4, a collecting cylinder 5, a baffle 6, a hole 7, a vertical rod 8, a rotating ring 9, a blocking plate 10, a circular ring 11, a reinforcing plate 12, a stabilizing cylinder 13, a cross rod 14, a threaded rod 15 and a moving cylinder 16.

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.

The utility model provides a submarine sampling collection device for environmental detection, including supporting seat 1, the top of supporting seat 1 is provided with water pumper 2, the one end of water pumper 2 is provided with conveyer pipe 3, the other end of water pumper 2 is provided with fixed pipe 4, the one end top of supporting seat 1 is provided with surge drum 5, surge drum 5 contacts with supporting seat 1.

Referring to fig. 1 to 4 of the specification, the bottom end of the conveying pipe 3 of the underwater sampling and collecting device for environmental detection of this embodiment is provided with a baffle 6, the baffle 6 is fixedly connected with the conveying pipe 3, the bottom end surface of the baffle 6 is provided with a hole 7, the number of the holes 7 is two, the two holes 7 are symmetrically arranged around the central axis of the baffle 6 in the horizontal direction, both sides of the conveying pipe 3 are provided with vertical rods 8, the bottom ends of the vertical rods 8 are provided with rotating rings 9, the bottom end of the vertical rod 8 is fixedly connected with a rotating ring 9, the inner wall of the rotating ring 9 is provided with a blocking plate 10, the blocking plate 10 is in contact with the baffle 6, the blocking plate 10 is positioned at the bottom of the hole 7, the top of the vertical rod 8 is provided with a circular ring 11, the top of ring 11 is provided with gusset plate 12, gusset plate 12 and ring 11 fixed connection.

Further, the blocking plate 10 is fixedly connected with the inner wall of the rotating ring 9, and the cross section of the blocking plate 10 is trapezoidal.

Further, a stabilizing cylinder 13 is arranged at the top end of the collecting cylinder 5, and the stabilizing cylinder 13 is in transmission connection with the fixed pipe 4 through threads.

Further, one end of the stabilizing cylinder 13 extends to the inside of the collecting cylinder 5, and the stabilizing cylinder 13 is in contact with the collecting cylinder 5.

Furthermore, a cross rod 14 is arranged on one side of the circular ring 11, one end of the cross rod 14 is movably connected with the circular ring 11, and the other end of the cross rod 14 is fixedly connected with the supporting seat 1.

Further, a threaded rod 15 is arranged at the top of the cross rod 14, and a moving cylinder 16 is arranged outside one end of the threaded rod 15.

Further, the threaded rod 15 is threadedly connected to a moving cylinder 16, and one end of the moving cylinder 16 penetrates the reinforcing plate 12 and contacts the reinforcing plate 12.

Further, the circular ring 11 is movably connected with the conveying pipe 3, and one end of the moving cylinder 16 extends to the top of the circular ring 11.

As shown in fig. 1 to 4, the embodiment specifically is: when in use, the bottom end of the conveying pipe 3 is positioned in the liquid, the rotating ring 9 at the bottom end of the conveying pipe 3 is simultaneously positioned in the liquid, the vertical rod 8 is immersed in the liquid, the supporting seat 1 is positioned on the ground, when the rotating ring 9 is positioned at the top of a sample, the moving cylinder 16 is rotated, the moving cylinder 16 moves towards one side due to the threaded connection of the moving cylinder 16 and the threaded rod 15, the moving cylinder 16 moves along the threaded rod 15, the moving cylinder 16 can be separated from one reinforcing plate 12, then the circular ring 11 is rotated, the circular ring 11 is movably connected with the conveying pipe 3, the rotation of the circular ring 11 can be ensured, the reinforcing plate 12 at the top and the vertical rod 8 at the bottom can be simultaneously rotated by the rotation of the circular ring 11, the other reinforcing plate 12 is aligned with the moving cylinder 16, the moving cylinder 16 is rotated again, and the moving cylinder 16 can be combined with the reinforcing plate 12, the reinforcing plate 12 and the ring 11 can be prevented from rotating simultaneously, the stability of the ring 11 is improved, the rotating ring 9 at the bottom can be driven to rotate through the rotation of the vertical rod 8, the two ends of the vertical rod 8 are respectively fixedly connected with the ring 11 and the rotating ring 9, the ring 11 and the rotating ring 9 can rotate simultaneously, the rotation of the rotating ring 9 drives the blocking plate 10 to rotate, the blocking plate 10 is separated from the hole 7, the hole 7 is aligned with the sample up and down, then the water pump 2 is used, the sample can be extracted through the water pump 2, the sample enters the conveying pipe 3 through the hole 7 and flows into the fixed pipe 4, the sample is released through the fixed pipe 4, the sample enters the collecting cylinder 5, the sample can be directly absorbed, the absorption of liquid is reduced in the absorption process, the sample is rapidly absorbed, and when the subsequent sample is used, can reduce the discharge of liquid and is more convenient to use.

The utility model discloses the theory of operation:

referring to the attached drawings 1-4 of the specification, the blocking plate 10 and the hole 7 are stacked up and down, so that liquid can be prevented from entering the conveying pipe 3, then the ring 11 rotates, the two ends of the vertical rod 8 are respectively fixedly connected with the ring 11 and the rotating ring 9, the ring 11 and the rotating ring 9 can simultaneously rotate, the blocking plate 10 is driven to rotate through the rotation of the rotating ring 9, the blocking plate 10 is separated from the hole 7, the hole 7 is aligned with a sample up and down, the sample can be directly sucked up, the suction of the liquid is reduced in the suction process, the sample can be quickly sucked, the discharge of the liquid can be reduced when a subsequent sample is used, and the use is more convenient;

referring to the attached figure 1, the threaded rod 15 is in threaded connection with the moving cylinder 16, so that the moving cylinder 16 can move to one side, the stability of the rotating ring 9 can be improved, samples can be conveniently extracted, and the samples can be ensured to enter the collecting cylinder 5 by the fact that the bottom end of the stabilizing cylinder 13 is located in the collecting cylinder 5.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a submarine sampling collection device for environmental detection, includes supporting seat (1), its characterized in that: a water pump (2) is arranged at the top of the supporting seat (1), a conveying pipe (3) is arranged at one end of the water pump (2), a fixing pipe (4) is arranged at the other end of the water pump (2), a collecting cylinder (5) is arranged at the top of one end of the supporting seat (1), and the collecting cylinder (5) is in contact with the supporting seat (1);

the bottom of conveyer pipe (3) is provided with baffle (6), baffle (6) and conveyer pipe (3) fixed connection, the bottom surface of baffle (6) is provided with hole (7), the quantity of hole (7) is two, two hole (7) are the central axis symmetry setting about the horizontal direction of baffle (6), the both sides of conveyer pipe (3) all are provided with montant (8), the bottom of montant (8) is provided with rotatory ring (9), the bottom and rotatory ring (9) fixed connection of montant (8), the inner wall of rotatory ring (9) is provided with closure plate (10), closure plate (10) and baffle (6) contact, closure plate (10) are located the bottom of hole (7), the top of montant (8) is provided with ring (11), the top of ring (11) is provided with gusset plate (12), the reinforcing plate (12) is fixedly connected with the circular ring (11).

2. The device of claim 1, wherein the device comprises: the blocking plate (10) is fixedly connected with the inner wall of the rotating ring (9), and the cross section of the blocking plate (10) is trapezoidal.

3. The device of claim 1, wherein the device comprises: the top of collection section of thick bamboo (5) is provided with a stable section of thick bamboo (13), a stable section of thick bamboo (13) are connected with fixed pipe (4) transmission through the screw.

4. The device of claim 3, wherein the device comprises: one end of the stabilizing cylinder (13) extends to the interior of the collecting cylinder (5), and the stabilizing cylinder (13) is in contact with the collecting cylinder (5).

5. The device of claim 1, wherein the device comprises: one side of the circular ring (11) is provided with a cross rod (14), one end of the cross rod (14) is movably connected with the circular ring (11), and the other end of the cross rod (14) is fixedly connected with the supporting seat (1).

6. The device of claim 5, wherein the device comprises: the top of the cross rod (14) is provided with a threaded rod (15), and the outer side of one end of the threaded rod (15) is provided with a moving cylinder (16).

7. The device of claim 6, wherein the device comprises: the threaded rod (15) is in threaded connection with the moving cylinder (16), and one end of the moving cylinder (16) penetrates through the reinforcing plate (12) and is in contact with the reinforcing plate (12).

8. The device of claim 6, wherein the device comprises: the circular ring (11) is movably connected with the conveying pipe (3), and one end of the moving cylinder (16) extends to the top of the circular ring (11).