CN219046036U

CN219046036U - Water quality sampler

Info

Publication number: CN219046036U
Application number: CN202222895667.5U
Authority: CN
Inventors: 杜恩
Original assignee: Deng Junxi; Jiangxi Junxi Construction Co ltd
Current assignee: Deng Junxi; Jiangxi Junxi Construction Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-05-19
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a water quality sampler, which has the technical scheme that: the device comprises an operation pipe, wherein a water permeable hole is formed in the outer circular wall surface of the operation pipe, and a plurality of sampling pipes are arranged in the operation pipe; the sampling assembly is arranged on the top surface of the sampling tube and is used for sampling water quality, the sampling assembly comprises a water inlet hole, water inlet Kong Kaishe is arranged on the top surface of the sampling tube, two water filling holes are formed in the outer circular wall surface of the sampling tube, two clamping columns are fixedly arranged on the bottom surface of the sampling tube, a limiting ring is fixedly sleeved on the outer circular wall surface of the clamping column, and through the arranged operating tube, the water permeable holes, the sampling tube, the water inlet hole, the water filling holes, the clamping columns, the limiting ring, the clamping bin, the fixing ring, the buoyancy block and the filter screen are mutually matched for use, so that connection between the two sampling tubes can be relieved, split is carried out between the sampling tubes, water samples requiring water layers can be directly taken by workers, and the workers can sample water of different water layers conveniently.

Description

Water quality sampler

Technical Field

The utility model relates to the technical field of water quality samplers, in particular to a water quality sampler.

Background

The water quality sampler is a water quality sample collection tool with a metal block and acrylic structure, generally needs to sample water quality through a tool for water quality detection environment, then temporarily stores the water quality, then detects the water quality through an optical instrument and the like, and guides the environment-friendly work through analyzing the components in the water.

For example, chinese patent publication No. CN212110702U, a water quality sampler is proposed therein, this patent is formed by a pressure sensor integrated in a housing, a power supply, an electromagnetic switch and an electromagnet through an electromagnetic release mechanism, and the electromagnetic release mechanism is a waterproof sealing structure as a whole, the pressure sensor can control the electromagnetic switch to open and close the electromagnet according to the water depth pressure, and the pressure sensor and the electromagnet are utilized to automatically release, and automatically control, so that the water quality sampler is more intelligent and reliable, but in this scheme, because the underwater environment is more complex, the substances such as bacteria floating in different water layers are different, and the like, and the sampling barrel may only sample the water of a single water layer easily after being placed under water, when the staff needs the water sample of different water layers, the sampling barrel needs to be put into the water again more complicated, thereby being unfavorable for the staff to sample the water quality.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a soil sampler, which solves the problems that the underwater environment is complex, the substances such as bacteria floating in different water layers are different, the sampling tube is only easy to sample water in a single water layer after being put under water, and when workers need water samples in different water layers, the sampling tube is more complicated to put the sampling tube into the water again, thereby being unfavorable for the workers to sample water quality.

The technical aim of the utility model is realized by the following technical scheme:

the water quality sampler comprises an operation pipe, wherein a water permeable hole is formed in the outer circular wall surface of the operation pipe, and a plurality of sampling pipes are arranged in the operation pipe; the sampling subassembly sets up the top surface of sampling tube for take a sample to quality of water, the sampling subassembly includes: the water inlet hole, the Kong Kaishe that intakes is in the top surface of sampling tube, two water filling holes have been seted up to the outer disc of sampling tube, the bottom surface fixed mounting of sampling tube has two joint posts, the outer disc of joint post has fixedly cup jointed the collar, the top surface fixed mounting of sampling tube has two joint warehouses, the fixed ring that has been cup jointed to the inner disc of joint warehouses, the joint post with joint warehouses activity cup joints, the buoyancy piece has been cup jointed in the inner disc wall activity of sampling tube, the inside fixed mounting of water filling hole has the filter screen.

In order to facilitate water to drain out of the inside of the sampling tube, as the water quality sampler provided by the utility model, preferably, the outer circular wall surface of the sampling tube is provided with a water outlet hole, the inner circular wall surface of the water outlet hole is provided with threads, the inner circular wall surface of the water outlet hole is in threaded connection with a sealing column, and the outer circular wall surface of the sealing column is provided with threads.

In order to facilitate the connection among the plurality of sampling pipes to be firmer, as the water quality sampler, preferably, the bottom surface of the clamping column is fixedly provided with a magnet, and the inner bottom surface of the clamping bin is fixedly provided with a magnet.

In order to facilitate the increase of the weight of the sampling tube, the sampling tube is easy to put under water, and the water quality sampler is preferably characterized in that the bottom surface of the sampling tube is fixedly provided with a balancing weight.

In order to facilitate the removal of the sampling tube from the operation tube, as the water quality sampler provided by the utility model, preferably, the bottom surface of the operation tube is provided with the shielding block, the top surface of the shielding block is provided with the limiting groove, the outer circular wall surface of the shielding block is provided with threads, the inner circular wall surface of the operation tube is provided with threads, and the shielding block is in threaded connection with the operation tube.

In order to reduce that the sampling tube enters a large amount of unnecessary water in the underwater process, as the water quality sampler provided by the utility model, preferably, the inner circular wall surface of the operation tube is provided with the movable groove, the inner circular wall surface of the operation tube is movably sleeved with the rotary plate, the rotary plate is movably sleeved with the movable groove, the bottom surface of the rotary plate is fixedly provided with the blocking plate, the blocking plate is movably sleeved with the operation tube, and the top surface of the rotary plate is fixedly provided with the handle.

In summary, the utility model has the following advantages:

through the operating tube that sets up, the hole that permeates water, sampling tube, inlet port, water filling hole, joint post, restriction ring, joint storehouse, solid fixed ring, buoyancy piece and filter screen mutually support and use to can remove the connection between two sampling tubes, split between a plurality of sampling tubes, let the staff directly take the water sample that needs the water layer, the staff of being convenient for take a sample to the water of different water layers.

Through the sealing post that sets up, the staff removes the interior circular wall face of apopore through the sealing post, can remove the shielding to the apopore, and then the inside water sample of sampling tube can be discharged through the apopore, is convenient for let the inside of water discharge sampling tube.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the operating tube structure of the present utility model;

FIG. 3 is a schematic view of the structure of a sampling tube according to the present utility model;

FIG. 4 is a bottom view of the snap post structure of the present utility model;

FIG. 5 is a schematic view of the structure of the clamping bin of the utility model;

FIG. 6 is a bottom view of a shielding block according to the present utility model;

fig. 7 is a schematic view of the structure of the limiting groove of the present utility model.

Reference numerals: 1. an operating tube; 2. a water permeable hole; 3. a sampling tube; 4. a water inlet hole; 5. a water filling hole; 6. a clamping column; 7. a confinement ring; 8. the clamping bin; 9. a fixing ring; 10. a buoyancy block; 11. a magnet; 12. a water outlet hole; 13. a sealing column; 14. a filter screen; 15. balancing weight; 16. a shielding block; 17. a limiting groove; 18. a movable groove; 19. a rotating plate; 20. a blocking plate; 21. a grip; 22. and (3) a magnet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, a water quality sampler comprises an operation pipe 1, a water permeable hole 2 is formed on the outer circular wall surface of the operation pipe 1, a plurality of sampling pipes 3 are arranged in the operation pipe 1, a sampling component is arranged on the top surface of the sampling pipe 3 and used for sampling water quality, the sampling component comprises a water inlet 4, the water inlet 4 is formed on the top surface of the sampling pipe 3, two water filling holes 5 are formed on the outer circular wall surface of the sampling pipe 3, two clamping columns 6 are fixedly arranged on the bottom surface of the sampling pipe 3, a limiting ring 7 is fixedly sleeved on the outer circular wall surface of the clamping columns 6, two clamping bins 8 are fixedly arranged on the top surface of the sampling pipe 3, a fixing ring 9 is fixedly sleeved on the inner circular wall surface of the clamping bins 8, the clamping columns 6 are movably sleeved with the clamping bins 8, a buoyancy block 10 is movably sleeved on the inner circular wall surface of the sampling pipe 3, the buoyancy block 10 is made of buoyancy material, the filter screen 14 is fixedly arranged in the water filling hole 5, through the arranged sampling tube 3, when a worker samples water quality, through putting a plurality of sampling tubes 3 under water, through a plurality of sampling tubes 3, different water layers under water can be sampled, after the sampling tube 3 is put under water, water can enter the inside of the sampling tube 3 through the water inlet hole 4 and the water filling hole 5, the buoyancy block 10 can slowly float in the inside of the sampling tube 3 after the water is filled in the inside of the sampling tube 3, when the water in the sampling tube 3 is filled, the buoyancy block 10 can float to the inner top surface of the sampling tube 3, at the moment, the buoyancy block 10 can shield the water inlet hole 4 and the water filling hole 5, the water in different water layers of the sampling tube 3 when the sampling tube 3 is taken out under water can be prevented from entering the inside of the sampling tube 3 to be mixed, when the sampling tube 3 is moved out, any two sampling tubes 3 are moved out under water, pulling from top to bottom two sampling tubes 3 to can drive joint post 6 and joint storehouse 8 and remove, and then can shift out the inside in joint storehouse 8 with joint post 6 and restriction ring 7, thereby can remove the connection between two sampling tubes 3, split between a plurality of sampling tubes 3, let the staff directly take the water sample that needs the water layer, the staff of being convenient for take the water of different water layers, the apopore 12 has been seted up to the outer circular wall of sampling tube 3, the screw thread has been seted up to the interior circular wall of apopore 12, the interior circular wall threaded connection of apopore 12 has sealed post 13, the outer circular wall of sealed post 13 has been seted up the screw thread, through the sealed post 13 that sets up, the staff shifts out the interior circular wall of apopore 12 through sealed post 13, can be relieved the shielding to apopore 12, then the inside water sample of sampling tube 3 can be discharged through apopore 12, the inside of letting water discharge sampling tube 3 of being convenient for.

Referring to fig. 1, 2, 3, 4, 5, 6 and 7, a magnet 11 is fixedly installed on the bottom surface of the clamping column 6, a magnet 22 is fixedly installed on the inner bottom surface of the clamping bin 8, after the clamping column 6 enters the clamping bin 8, the magnet 11 and the magnet 22 are adsorbed together through the arranged magnet 11, so that the connection between the sampling tubes 3 is more firm, a balancing weight 15 is fixedly installed on the bottom surface of the sampling tube 3, a shielding block 16 is arranged on the bottom surface of the operation tube 1, a limiting groove 17 is formed on the top surface of the shielding block 16, threads are formed on the outer circular wall surface of the shielding block 16, threads are formed on the inner circular wall surface of the operation tube 1, the shielding block 16 is in threaded connection with the operation tube 1, and a worker can release shielding to the bottom of the operation tube 1 by rotating the shielding block 16 through the arranged shielding block 16, thereby facilitating the removal of the sampling tube 3 from the inside of the operating tube 1, the inner circular wall surface of the operating tube 1 is provided with a movable groove 18, the inner circular wall surface of the operating tube 1 is movably sleeved with a rotary plate 19, the rotary plate 19 is movably sleeved with the movable groove 18, the bottom surface of the rotary plate 19 is fixedly provided with a blocking plate 20, the blocking plate 20 is movably sleeved with the operating tube 1, the top surface of the rotary plate 19 is fixedly provided with a grip 21, through the arranged blocking plate 20, a worker puts the operating tube 1 and the blocking plate 20 under water, after the operating tube 1 and the sampling tube 3 are moved to be kept stand under water, the worker drives the rotary plate 19 and the blocking plate 20 to rotate through the rotary grip 21, so that the blocking plate 20 is moved into the inside of the operating tube 1 to expose the water permeable hole 2, water is convenient to enter the inside of the operating tube 1 and then sample through the sampling tube 3, the water is sampled through the blocking plate 20, it is possible to reduce the amount of unnecessary water from entering the inside of the sampling tube 3 during the process of putting the sampling tube 3 under water.

Working principle: referring to fig. 1-7, through the sampling tube 3 that sets up, when the staff takes a sample to quality of water, through putting into under water a plurality of sampling tubes 3, can take a sample to the different water layers under water through a plurality of sampling tubes 3, after sampling tube 3 put into under water, water can get into the inside of sampling tube 3 through inlet opening 4 and water filling hole 5, can slowly make buoyancy block 10 float in the inside of sampling tube 3 after the inside of sampling tube 3 is intake, when the inside water of sampling tube 3 fills up, buoyancy block 10 can float to the inside top surface of sampling tube 3, buoyancy block 10 can shelter from inlet opening 4 and water filling hole 5 this moment, can prevent sampling tube 3 when taking out the inside of different water layers get into sampling tube 3 under water and lead to mixing, when sampling tube 3 shifts out under water, through removing arbitrary two sampling tubes 3, thereby can drive joint post 6 and joint storehouse 8 and remove, and then can shift out the inside of joint storehouse 8 with joint post 6 and restriction ring 7, thereby can remove the inside of joint post 6 and water sampling storehouse 8, can remove the water layer 3 with the water sample 3 directly between the water layers, the staff of taking out of the water sample, the water layer of taking out of the water is convenient for, the work is not carried out.

Through the sealing post 13 that sets up, the staff can remove the shielding to apopore 12 through the interior circular wall face with sealing post 13 removal apopore 12, and then the inside water sample of sampling tube 3 can be discharged through apopore 12, is convenient for let the inside of water discharge sampling tube 3.

Through the magnet 11 that sets up, after joint post 6 gets into the inside of joint storehouse 8, magnet 11 and magnet 22 can adsorb together to be convenient for let more firm of connecting between a plurality of sampling tubes 3.

Through the barrier plate 20 that sets up, the staff is through putting into under water operating tube 1 and barrier plate 20, after operating tube 1 and sampling tube 3 remove to keeping down under water, the staff drives rotor plate 19 and barrier plate 20 rotation through rotatory handle 21, and then can remove barrier plate 20 into the inside of operating tube 1 and expose permeable hole 2, be convenient for let the inside of water entering operating tube 1 then take a sample through sampling tube 3, through barrier plate 20, can reduce sampling tube 3 and get into a large amount of unnecessary water in the inside of putting into under water in-process sampling tube 3.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A water quality sampler, comprising:

the operation tube (1), the excircle wall surface of the operation tube (1) is provided with a water permeable hole (2), and a plurality of sampling tubes (3) are arranged in the operation tube (1);

the sampling subassembly sets up the top surface of sampling tube (3) for take a sample to quality of water, the sampling subassembly includes: the water inlet hole (4), the top surface of sampling tube (3) is seted up to inlet hole (4), two water filling holes (5) have been seted up to the outer disc surface of sampling tube (3), the bottom surface fixed mounting of sampling tube (3) has two joint posts (6), the outer disc surface of joint post (6) is fixed to have cup jointed collar (7), the top surface fixed mounting of sampling tube (3) has two joint warehouses (8), the fixed solid fixed ring (9) that has cup jointed of interior disc surface of joint warehouses (8), joint post (6) with the joint warehouses (8) activity cup joints, the interior disc surface activity of sampling tube (3) cup joints buoyancy piece (10), the inside fixed mounting of water filling holes (5) has filter screen (14).

2. A water sampler according to claim 1 wherein: the water sampling device is characterized in that the outer circular wall surface of the sampling tube (3) is provided with a water outlet hole (12), the inner circular wall surface of the water outlet hole (12) is provided with threads, the inner circular wall surface of the water outlet hole (12) is in threaded connection with a sealing column (13), and the outer circular wall surface of the sealing column (13) is provided with threads.

3. A water sampler according to claim 1 wherein: the bottom surface fixed mounting of joint post (6) has magnet (11), the inside bottom surface fixed mounting of joint storehouse (8) has magnet (22).

4. A water sampler according to claim 1 wherein: the bottom surface of sampling tube (3) fixed mounting has balancing weight (15).

5. A water sampler according to claim 1 wherein: the bottom surface of operating tube (1) is provided with and shelters from dog (16), the restriction groove (17) have been seted up to the top surface that shelters from the dog (16), the screw thread has been seted up to the excircle wall of sheltering from the dog (16), the screw thread has been seted up to the interior circular wall of operating tube (1), shelter from the dog (16) with operating tube (1) threaded connection.

6. A water sampler according to claim 1 wherein: the movable groove (18) is formed in the inner circular wall surface of the operation pipe (1), the rotary plate (19) is movably sleeved on the inner circular wall surface of the operation pipe (1), the rotary plate (19) is movably sleeved with the movable groove (18), a blocking plate (20) is fixedly arranged on the bottom surface of the rotary plate (19), the blocking plate (20) is movably sleeved with the operation pipe (1), and a grip (21) is fixedly arranged on the top surface of the rotary plate (19).