CN216594324U

CN216594324U - Water area water quality monitoring sampling device

Info

Publication number: CN216594324U
Application number: CN202122450972.9U
Authority: CN
Inventors: 王�华; 蔡明光; 廖文强
Original assignee: Sinohydro Bureau 7 Co Ltd
Current assignee: Sinohydro Bureau 7 Co Ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-05-24
Anticipated expiration: 2031-10-12

Abstract

The utility model relates to the technical field of water quality detection, and proposes a water quality monitoring and sampling device, which comprises a handle (1) and an installation component, one end of the handle (1) is fixedly installed with a reel (2), the reel A sampling tube (5) is wound on the inside of the drum (2), one end of the sampling tube (5) is inserted into the outer side of the winding drum (2), and the filter structure is detachably installed at the end through the installation assembly, and the collecting A water pump (4) is installed at one end of the drum (2), the water pump (4) is connected with one end of the sampling pipe (5), and a liquid storage pipe (7) is detachably installed at the output end of the water pump (4). The user controls the reel through the control button, so that the winding sample tube inside the reel can be paid off, and the length of the sample tube can be adjusted to facilitate sampling of water at different depths. It can enter the interior of the liquid storage tube through the sampling tube and the water pump, so as to facilitate the user to take samples.

Description

Water area water quality monitoring sampling device

Technical Field

The utility model relates to the technical field of water quality monitoring, in particular to a water area water quality monitoring and sampling device.

Background

The water quality monitoring is a process for monitoring and measuring the types of pollutants in the water body, the concentration and the variation trend of various pollutants and evaluating the water quality condition. The monitoring range is very wide, and the monitoring range comprises uncontaminated and contaminated natural water (rivers, lakes, seas and underground water), various industrial drainage and the like. The main monitoring projects can be divided into two main categories: one is a comprehensive index reflecting the water quality conditions, such as temperature, chroma, turbidity, pH value, conductivity, suspended matters, dissolved oxygen, chemical oxygen demand, biochemical oxygen demand and the like; the other type is some toxic substances, such as phenol, cyanogen, arsenic, lead, chromium, cadmium, mercury, organic pesticides and the like, for objectively evaluating the water quality conditions of rivers and oceans, besides the monitoring items, the flow rate and the flow are sometimes measured, water is often required to be sampled in the water quality monitoring process, but the existing sampling device is often subjected to excessive large-particle impurities in water in the sampling process, so that the sampling tube is blocked, and the sampling of the sampling tube on the water is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a water area water quality monitoring and sampling device, which solves the problem that in the prior art, in the sampling process, a sampling tube is blocked due to excessive large-particle impurities in water, so that the sampling of the sampling tube on water is influenced.

The technical scheme of the utility model is as follows: the utility model provides a waters water quality monitoring sampling device, includes handle and installation component, the one end fixed mounting of handle has the receipts reel, the inside winding of receipts reel has the sampling tube, the one end of sampling tube alternates in the outside of receipts reel, and this end has a filtration through installation component demountable installation, the water pump is installed to the one end of receipts reel, the water pump is connected with the one end of sampling tube, the output demountable installation of water pump has the stock solution pipe.

Preferably, the surface of handle is provided with control button, is convenient for control the winding drum, the lower extreme of winding drum is installed and is cleaned the cover, the inside activity interlude of cleaning the cover has the sampling tube.

Preferably, the mounting assembly comprises a connecting sleeve, a dismounting block, a filter sleeve, a slot, a limiting groove, a clamping sleeve, a mounting block, a sliding groove, a sliding block and a connecting spring, and the connecting sleeve is fixedly mounted at the lower end of the sampling tube.

Preferably, the mounting blocks are fixedly mounted on two sides of the connecting sleeve, a clamping sleeve is movably mounted at one end of each mounting block, and a connecting spring connected with the mounting blocks is fixedly mounted at one end inside the clamping sleeve.

Preferably, the one end fixed mounting of cutting ferrule has the fixture block, the equal fixed mounting in both sides of cutting ferrule inner wall one end has the slider with spout swing joint, the removable cover of filter sleeve sets up in the outside of cutting ferrule, the internal diameter of filter sleeve equals with the outside diameter of adapter sleeve, is convenient for filter sleeve and adapter sleeve sealing connection.

Preferably, the two sides of the filter sleeve are provided with slots matched with the clamping sleeves, and the width of each slot is equal to the diameter of each clamping sleeve and smaller than the diameter of each clamping block.

Preferably, one side of the slot is provided with a limiting groove matched with the clamping block, the limiting groove and the clamping block are equal in shape and are circular, the diameter of the limiting groove is equal to that of the clamping block, and a dismounting block is fixedly mounted on one side of the clamping block.

Preferably, filtration includes filter screen, driving motor and cleaning rod, filter screen fixed mounting is at the lower extreme of filter sleeve, the filter screen is the semicircle form, the inside seal of filter screen installs driving motor, driving motor's output passes filter screen fixed mounting and has the cleaning rod, the cleaning rod is the arc form, the cleaning rod with the surface of filter screen is laminated mutually.

The working principle and the beneficial effects of the utility model are as follows:

1. according to the utility model, a user controls the winding drum through the control button to enable the winding sampling tube in the winding drum to pay off, the length of the sampling tube can be adjusted, water at different depths can be conveniently sampled, the water pump runs, the sampling tube generates suction, water can enter the liquid storage tube through the sampling tube and the water pump, so that the user can conveniently sample, under the action of the filter screen, large-particle impurities in water are prevented from entering the sampling tube, the sampling tube is prevented from being blocked, the sampling effect is influenced, meanwhile, the driving motor drives the cleaning rod to rotate, the surface of the filter screen is conveniently cleaned, the filter screen is prevented from being blocked, and the use of the user is influenced.

2. According to the filter sleeve and the filter screen fixing device, the filter screen is easily damaged after long-term use, when the filter screen needs to be replaced, a user pulls the detaching block, the detaching block drives the clamping block to move, the clamping block drives the clamping sleeve to move along the surface of the mounting block, the sliding block moves along the sliding groove, the connecting spring is stretched, the clamping block is drawn out from the inside of the limiting groove, the clamping sleeve can move along the inserting groove, and therefore the filter sleeve and the filter screen can be conveniently and quickly detached, and maintenance of the user is facilitated.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

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

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

FIG. 3 is an enlarged view of area A of FIG. 2;

FIG. 4 is a schematic view of a filter structure according to the present invention.

In the figure: 1. A handle; 2. winding the roll; 3. a control button; 4. a water pump; 5. a sampling tube; 6. cleaning the sleeve; 7. a liquid storage pipe; 8. connecting sleeves; 9. disassembling the block; 10. a filter screen; 11. a filter sleeve; 12. a cleaning rod; 13. a drive motor; 14. a slot; 15. a limiting groove; 16. a card sleeve; 17. mounting blocks; 18. a spring is connected.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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 inventive step, are intended to be within the scope of the present invention.

Example 1

As shown in FIG. 1 and FIG. 2, the embodiment provides a water area water quality monitoring and sampling device, which comprises a handle 1 and an installation component, wherein one end of the handle 1 is fixedly provided with a winding drum 2, (the winding drum 2 can be structured by a motor to drive the winding drum to rotate, the surface of the winding drum is wound with a sampling tube 5), the interior of the winding drum 2 is wound with the sampling tube 5, one end of the sampling tube 5 is inserted into the outer side of the winding drum 2 and is detachably provided with a filtering structure through the installation component, one end of the winding drum 2 is provided with a water pump 4, the water pump 4 is connected with one end of the sampling tube 5, the output end of the water pump 4 is detachably provided with a liquid storage tube 7, the filtering structure comprises a filtering screen 10, a driving motor 13 and a cleaning rod 12, the filtering screen 10 is fixedly arranged at the lower end of a filtering sleeve 11, the filtering screen 10 is semicircular, the interior of the filtering screen 10 is hermetically provided with the driving motor 13, the output end of the driving motor 13 penetrates through the filtering screen 10 and is fixedly provided with the cleaning rod 12, cleaning rod 12 is the arc form, cleaning rod 12 laminates with the surface of filter screen 10 mutually, and the surface of handle 1 is provided with control button 3, is convenient for control winding cylinder 2, and the lower extreme of winding cylinder 2 is installed and is cleaned cover 6, and the inside activity interlude of cleaning cover 6 has sampling tube 5.

In this embodiment, the user passes through control button 3 control winding drum 2, make winding drum 2 inside winding sampling tube 5 carry out the unwrapping wire, can adjust the length of sampling tube 5, be convenient for take a sample the water of the different degree of depth, water pump 4 moves, sampling tube 5 produces suction, make water can enter into the inside of stock solution pipe 7 through sampling tube 5 and water pump 4, thereby convenient to use person takes a sample, under filter screen 10's effect, avoid aquatic large granule impurity to enter into sampling tube 5's inside, avoid sampling tube 5 to block up, influence the sample effect, driving motor 13 drives cleaning rod 12 simultaneously and rotates, be convenient for clean the surface of filter screen 10, avoid filter screen 10 to block up, influence user's use.

Example 2

As shown in fig. 3 and 4, the mounting assembly includes a connecting sleeve 8, a detaching block 9, a filter sleeve 11, a slot 14, a limiting groove 15, a clamping sleeve 16, a mounting block 17, a chute, a slider and a connecting spring 18, the connecting sleeve 8 is fixedly mounted at the lower end of the sampling tube 5, the mounting block 17 is fixedly mounted at both sides of the connecting sleeve 8, the clamping sleeve 16 is movably mounted at one end of the mounting block 17, the connecting spring 18 connected with the mounting block 17 is fixedly mounted at one end inside the clamping sleeve 16, the clamping block is fixedly mounted at one end of the clamping sleeve 16, the slider movably connected with the chute is fixedly mounted at both sides of one end of the inner wall of the clamping sleeve 16, the filter sleeve 11 is detachably sleeved outside the clamping sleeve 16, the inner diameter of the filter sleeve 11 is equal to the outer diameter of the connecting sleeve 8, so that the filter sleeve 11 is hermetically connected with the connecting sleeve 8, the slots 14 matched with the clamping sleeve 16 are formed at both sides of the filter sleeve 11, the width of the slot 14 is equal to the diameter of the clamping sleeve 16 and smaller than the diameter of the clamping block, a limiting groove 15 matched with the clamping block is formed in one side of the slot 14, the limiting groove 15 is equal to the clamping block in shape and is circular, the diameter of the limiting groove 15 is equal to the diameter of the clamping block, and a dismounting block 9 is fixedly mounted on one side of the clamping block.

In this embodiment, through long-term use, cause filter screen 10 to damage very easily, when needs are changed filter screen 10, piece 9 is dismantled in the user pulling, it drives the fixture block and removes to dismantle piece 9, the fixture block drives cutting ferrule 16 and removes along the surface of installation piece 17, the slider removes along the spout, stretch coupling spring 18, make the fixture block take out from the inside of spacing groove 15, make cutting ferrule 16 can remove along slot 14, thereby be convenient for carry out quick dismantlement to filter sleeve 11 and filter screen 10, convenient to use person's maintenance.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. 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 waters water quality monitoring sampling device, includes handle (1) and installation component, its characterized in that: the one end fixed mounting of handle (1) has a winding drum (2), the inside winding of winding drum (2) has sampling tube (5), the one end of sampling tube (5) alternates in the outside of winding drum (2), and this end has a filtration through installation component demountable installation, water pump (4) are installed to the one end of winding drum (2), water pump (4) are connected with the one end of sampling tube (5), the output demountable installation of water pump (4) has stock solution pipe (7).

2. A water area water quality monitoring and sampling device as claimed in claim 1, wherein the surface of the handle (1) is provided with a control button (3) for controlling the winding drum (2), the lower end of the winding drum (2) is provided with a cleaning sleeve (6), and a sampling tube (5) is movably inserted in the cleaning sleeve (6).

3. A water area water quality monitoring and sampling device according to claim 2, wherein the mounting assembly comprises a connecting sleeve (8), a dismounting block (9), a filter sleeve (11), a slot (14), a limiting groove (15), a clamping sleeve (16), a mounting block (17), a sliding groove, a sliding block and a connecting spring (18), and the connecting sleeve (8) is fixedly mounted at the lower end of the sampling tube (5).

4. A water area water quality monitoring and sampling device according to claim 3, characterized in that both sides of the connecting sleeve (8) are fixedly provided with mounting blocks (17), one end of the mounting block (17) is movably provided with a clamping sleeve (16), and one end inside the clamping sleeve (16) is fixedly provided with a connecting spring (18) connected with the mounting block (17).

5. A water area water quality monitoring and sampling device according to claim 4, characterized in that one end of the cutting sleeve (16) is fixedly provided with a fixture block, both sides of one end of the inner wall of the cutting sleeve (16) are fixedly provided with slide blocks movably connected with the slide grooves, the filter sleeve (11) is detachably sleeved outside the cutting sleeve (16), the inner diameter of the filter sleeve (11) is equal to the outer diameter of the connecting sleeve (8), and the filter sleeve (11) is conveniently in sealing connection with the connecting sleeve (8).

6. A water area water quality monitoring and sampling device according to claim 5, wherein the two sides of the filter sleeve (11) are both provided with slots (14) matched with the clamping sleeve (16), and the width of the slot (14) is equal to the diameter of the clamping sleeve (16) and smaller than the diameter of the clamping block.

7. A water area water quality monitoring and sampling device according to claim 6, characterized in that one side of the slot (14) is provided with a limiting groove (15) matched with the fixture block, the limiting groove (15) and the fixture block have the same shape and are both circular, the diameter of the limiting groove (15) is equal to that of the fixture block, and a dismounting block (9) is fixedly mounted on one side of the fixture block.

8. A water area water quality monitoring sampling device according to claim 7, characterized in that, the filtration includes filter screen (10), driving motor (13) and cleaning rod (12), filter screen (10) fixed mounting is at the lower extreme of filter sleeve (11), filter screen (10) are the semicircle form, the inside seal installation of filter screen (10) has driving motor (13), driving motor's (13) output passes filter screen (10) fixed mounting and has cleaning rod (12), cleaning rod (12) are the arc form, cleaning rod (12) with the surface of filter screen (10) is laminated mutually.