CN215811802U - Deep water sampling device of water quality monitoring - Google Patents
Deep water sampling device of water quality monitoring Download PDFInfo
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- CN215811802U CN215811802U CN202122034371.XU CN202122034371U CN215811802U CN 215811802 U CN215811802 U CN 215811802U CN 202122034371 U CN202122034371 U CN 202122034371U CN 215811802 U CN215811802 U CN 215811802U
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Abstract
The utility model provides a water quality monitoring deep water body sampling device, which comprises: a barrel body, a top cover and a lifting handle; the integral appearance of the barrel body is in a barrel shape, the top cover is arranged at the top end of the barrel body, and the top cover is connected with the barrel body in a hinged mode; the lifting handle is inserted and installed at the upper parts of the two sides of the barrel body; the water outlet nozzle is positioned at the lower part of the barrel body, and the water outlet nozzle and the barrel body are of an integrated structure; the base is embedded at the bottom of the barrel body; the first balancing weight and the second balancing weight are buckled and installed at the lower part of the barrel body, and the first balancing weight and the second balancing weight are connected through a rotating shaft; through the improvement of the water quality monitoring deep water body sampling device, the water quality monitoring deep water body sampling device has the advantages of reasonable structural design, convenience in mounting, dismounting and replacing of the balancing weight, suitability for sampling of water bodies at different depths, improvement of sampling efficiency, good protection effect, prevention of collision of a water outlet nozzle during lifting and strong practicability, and therefore the problems and the defects in the existing device are effectively solved.
Description
Technical Field
The utility model relates to the technical field of water quality monitoring, in particular to a deep water body sampling device for water quality monitoring.
Background
The water quality monitoring is a process for monitoring and measuring the types of pollutants in the water body, the concentrations and the variation trends 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 is some toxic substances, such as phenol, cyanogen, arsenic, lead, chromium, cadmium, mercury, organic pesticides and the like.
The hydrophone is the usual sampling device of the deep water of water quality monitoring, in order to make the hydrophone can reach deep water, need install the balancing weight on the hydrophone of adopting to increase the weight of hydrophone, nevertheless current balancing weight is fixed mounting on the hydrophone mostly, the installation and the dismantlement of not being convenient for, nevertheless because balancing weight is fixed, so the weight of adopting the hydrophone is fixed, the falling speed of adopting the hydrophone is slower when gathering deeper water, influences sampling efficiency.
In view of this, research and improvement are carried out to the existing problem, and a water quality monitoring deep water body sampling device is provided, aiming at achieving the purposes of solving the problem and improving the practical value through the technology.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a water quality monitoring deep water body sampling device to solve the problems and the defects in the background technology.
In order to achieve the purpose, the utility model provides a water quality monitoring deep water body sampling device, which is achieved by the following specific technical means:
a water quality monitoring deep water sampling device includes: the water outlet device comprises a barrel body, a top cover, a lifting handle, a water outlet nozzle, a base, a first balancing weight, a second balancing weight, a connecting seat, a rotating shaft and a buckle; the integral appearance of the barrel body is in a barrel shape, the top cover is arranged at the top end of the barrel body, and the top cover is connected with the barrel body in a hinged mode; the lifting handle is inserted and installed at the upper parts of the two sides of the barrel body; the water outlet nozzle is positioned at the lower part of the barrel body, and the water outlet nozzle and the barrel body are of an integrated structure; the base is embedded at the bottom of the barrel body; the first balancing weight and the second balancing weight are buckled and installed at the lower part of the barrel body, and the first balancing weight and the second balancing weight are connected through a rotating shaft; the connecting seat is positioned at the end parts of the first balancing weight and the second balancing weight, and the connecting seat, the first balancing weight and the second balancing weight are of an integrated structure; the connecting seat of the first balancing weight and the connecting seat of the second balancing weight are fixed through a buckle.
As a further optimization of the technical scheme, the outer wall of the lower part of the barrel body of the water quality monitoring deep water body sampling device is provided with an annular groove for accommodating the first balancing weight and the second balancing weight.
As a further optimization of the technical scheme, the first balancing weight and the second balancing weight of the water quality monitoring deep water sampling device provided by the utility model are both arc-shaped plate-shaped structures, and the first balancing weight and the second balancing weight are connected through a rotating shaft to form a rotating device.
According to the water quality monitoring deep water body sampling device, the connecting seat is of a rectangular plate-shaped structure with an end part in a shape of < L, a rectangular groove used for accommodating a buckle is formed in the outer wall of the connecting seat, and the connecting seat is installed above the water outlet nozzle.
As a further optimization of the technical scheme, the buckle of the water quality monitoring deep water body sampling device is of an inverted U-shaped plate structure, and the inner wall of the end part of the buckle is provided with a strip-shaped bulge with a right-angled triangle-shaped cross section.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
1. the outer wall of the lower part of the barrel body is provided with an annular groove for accommodating a first balancing weight and a second balancing weight, the first balancing weight and the second balancing weight are both of arc-shaped plate structures, and the first balancing weight and the second balancing weight are connected through a rotating shaft and are arranged as rotating devices, so that the first balancing weight and the second balancing weight are positioned and limited, the first balancing weight and the second balancing weight are conveniently installed and fixed, and falling is prevented.
2. The connecting seat is of a rectangular plate-shaped structure with an end part in a shape of < T, is arranged above the water outlet nozzle, has good flow guiding effect, reduces resistance, simultaneously plays a role in protecting the water outlet nozzle and prevents the water outlet nozzle from being collided when being lifted.
3. The rectangular groove for accommodating the buckle is formed in the outer wall of the connecting seat, the buckle is of an inverted U-shaped plate structure, the inner wall of the end portion of the buckle is provided with the strip-shaped protrusion with the cross section being in a right-angled triangle, the buckle is convenient to mount and fix, the U-shaped buckle is easy to deform and insert, the two connecting seats are fixed together through clamping force, the first balancing weight and the second balancing weight are closed, the buckle is convenient to mount and dismount and replace, the buckle is suitable for sampling of water bodies with different depths, the sampling efficiency is improved, the protrusion at the bottom is good in limiting effect and is not prone to falling off.
4. Through the improvement of the water quality monitoring deep water body sampling device, the water quality monitoring deep water body sampling device has the advantages of reasonable structural design, convenience in mounting, dismounting and replacing of the balancing weight, suitability for sampling of water bodies at different depths, improvement of sampling efficiency, good protection effect, prevention of collision of a water outlet nozzle during lifting and strong practicability, and therefore the problems and the defects in the existing device are effectively solved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of a connecting seat structure of the present invention;
fig. 4 is a schematic view of the buckle structure of the present invention.
In the figure: the water-saving bucket comprises a bucket body 1, a top cover 2, a lifting handle 3, a water outlet nozzle 4, a base 5, a first balancing weight 6, a second balancing weight 7, a connecting seat 8, a rotating shaft 9 and a buckle 10.
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.
It is to be noted that, in the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model.
Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Meanwhile, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, for example, as being fixedly connected, detachably connected, or integrally connected; the connection can be mechanical connection or electrical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 4, the present invention provides a specific technical embodiment of a water quality monitoring deep water sampling device:
a water quality monitoring deep water sampling device includes: the water-saving water dispenser comprises a barrel body 1, a top cover 2, a lifting handle 3, a water outlet nozzle 4, a base 5, a first balancing weight 6, a second balancing weight 7, a connecting seat 8, a rotating shaft 9 and a buckle 10; the integral appearance of the barrel body 1 is cylindrical, the top cover 2 is arranged at the top end of the barrel body 1, and the top cover 2 is connected with the barrel body 1 in a hinged mode; the lifting handle 3 is inserted and installed at the upper parts of the two sides of the barrel body 1; the water outlet nozzle 4 is positioned at the lower part of the barrel body 1, and the water outlet nozzle 4 and the barrel body 1 are of an integrated structure; the base 5 is embedded at the bottom of the barrel body 1; the first balancing weight 6 and the second balancing weight 7 are buckled and installed at the lower part of the barrel body 1, and the first balancing weight 6 and the second balancing weight 7 are connected through a rotating shaft 9; the connecting seat 8 is positioned at the end parts of the first balancing weight 6 and the second balancing weight 7, and the connecting seat 8, the first balancing weight 6 and the second balancing weight 7 are of an integrated structure; the connecting seat 8 of the first balancing weight 6 and the connecting seat 8 of the second balancing weight 7 are fixed through a buckle 10.
Specifically, the outer wall of the lower part of the barrel body 1 is provided with an annular groove for accommodating the first balancing weight 6 and the second balancing weight 7, so that the first balancing weight 6 and the second balancing weight 7 can be conveniently installed and fixed to prevent falling off
Specifically, the first balancing weight 6 and the second balancing weight 7 are both arc-shaped plate structures, and the first balancing weight 6 and the second balancing weight 7 are connected through the rotating shaft 9 to form a rotating device, so that the mounting and the dismounting are convenient.
Specifically, connecting seat 8 is the rectangle platelike structure that the tip is < shape, and offers the rectangle recess that is used for holding buckle 10 on the outer wall of connecting seat 8 to connecting seat 8 installs in the top of faucet 4, and the water conservancy diversion is effectual, reduce the resistance, plays the guard action to faucet 4 simultaneously, and faucet 4 receives and collides with when preventing to lift.
Specifically, the buckle 10 is an inverted U-shaped plate structure, and a bar-shaped protrusion with a cross section of a right triangle is arranged on the inner wall of the end of the buckle 10, so that the limiting effect is good, and the falling off is not easy.
The method comprises the following specific implementation steps:
firstly, according to the depth of sampling water, selecting a balancing weight with proper weight, buckling and installing a first balancing weight 6 and a second balancing weight 7 on the lower part of a barrel body 1 after the selection is finished, adjusting the position, moving an installation seat 8 to the upper part of a water outlet nozzle 4, then inserting and installing a buckle 10 on the connection seat 8, fixing the first balancing weight 6 and the second balancing weight 7, tying a prepared rubber pipe on the water outlet nozzle 4 of a water sampler, sleeving the rubber pipe on the upper edge of the barrel body 1, tying the rubber pipe on a lifting handle 3 of the barrel body 1 by a wax rope, vertically putting the barrel body 1 into water, automatically opening a valve at the bottom, slowly lifting the barrel body 1 after the barrel body 1 is put into a certain depth, automatically closing a lower valve, and completing sampling.
In summary, the following steps: according to the water quality monitoring deep water body sampling device, the annular groove used for accommodating the first balancing weight and the second balancing weight is formed in the outer wall of the lower portion of the barrel body, the first balancing weight and the second balancing weight are both of arc-shaped plate structures, and the first balancing weight and the second balancing weight are connected through the rotating shaft and are arranged as the rotating device, so that the first balancing weight and the second balancing weight are positioned and limited, the first balancing weight and the second balancing weight are conveniently installed and fixed, and falling off is prevented; the connecting seat is of a rectangular plate-shaped structure with an end part being in a shape of < L, and is arranged above the water outlet nozzle, so that the flow guiding effect is good, the resistance is reduced, the water outlet nozzle is protected, and the water outlet nozzle is prevented from being collided when being lifted up; the rectangular groove for accommodating the buckle is formed in the outer wall of each connecting seat, the buckle is of an inverted U-shaped plate structure, and the inner wall of the end part of the buckle is provided with the strip-shaped protrusion with the cross section of a right-angled triangle, so that the installation and the fixation of the buckle are facilitated; through the improvement to the deep water sampling device of water quality monitoring, it is reasonable to have structural design, balancing weight easy to assemble with dismantle, be convenient for change, be applicable to the sample of the different degree of depth water, improve sample efficiency, protect effectual, prevent to lift the time faucet and receive and collide with, the advantage that the practicality is strong to the effectual problem and the not enough that appear in the current device of having solved.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A water quality monitoring deep water sampling device includes: the water outlet device comprises a barrel body (1), a top cover (2), a lifting handle (3), a water outlet nozzle (4), a base (5), a first balancing weight (6), a second balancing weight (7), a connecting seat (8), a rotating shaft (9) and a buckle (10); the method is characterized in that: the integral appearance of the barrel body (1) is cylindrical, the top cover (2) is installed at the top end of the barrel body (1), and the top cover (2) is connected with the barrel body (1) in a hinged mode; the lifting handle (3) is inserted and installed at the upper parts of the two sides of the barrel body (1); the water outlet nozzle (4) is positioned at the lower part of the barrel body (1), and the water outlet nozzle (4) and the barrel body (1) are of an integrated structure; the base (5) is embedded in the bottom of the barrel body (1); the first balancing weight (6) and the second balancing weight (7) are buckled and installed at the lower part of the barrel body (1), and the first balancing weight (6) is connected with the second balancing weight (7) through a rotating shaft (9); the connecting seat (8) is positioned at the end parts of the first balancing weight (6) and the second balancing weight (7), and the connecting seat (8), the first balancing weight (6) and the second balancing weight (7) are of an integrated structure; the connecting seat (8) of the first balancing weight (6) and the connecting seat (8) of the second balancing weight (7) are fixed through a buckle (10).
2. The water quality monitoring deep water body sampling device of claim 1, which is characterized in that: an annular groove used for containing the first balancing weight (6) and the second balancing weight (7) is formed in the outer wall of the lower portion of the barrel body (1).
3. The water quality monitoring deep water body sampling device of claim 1, which is characterized in that: the first balancing weight (6) and the second balancing weight (7) are both arc-shaped plate-shaped structures, and the first balancing weight (6) and the second balancing weight (7) are connected through a rotating shaft (9) to form a rotating device.
4. The water quality monitoring deep water body sampling device of claim 1, which is characterized in that: the connecting seat (8) is of a rectangular plate-shaped structure with the end part being in a shape of < L, a rectangular groove used for accommodating the buckle (10) is formed in the outer wall of the connecting seat (8), and the connecting seat (8) is installed above the water outlet nozzle (4).
5. The water quality monitoring deep water body sampling device of claim 1, which is characterized in that: the buckle (10) is of an inverted U-shaped plate structure, and a strip-shaped protrusion with a right-angled triangle cross section is arranged on the inner wall of the end of the buckle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122034371.XU CN215811802U (en) | 2021-08-27 | 2021-08-27 | Deep water sampling device of water quality monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122034371.XU CN215811802U (en) | 2021-08-27 | 2021-08-27 | Deep water sampling device of water quality monitoring |
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| Publication Number | Publication Date |
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| CN215811802U true CN215811802U (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122034371.XU Active CN215811802U (en) | 2021-08-27 | 2021-08-27 | Deep water sampling device of water quality monitoring |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114808982A (en) * | 2022-05-31 | 2022-07-29 | 保利长大工程有限公司 | Slag fishing device for pile head |
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2021
- 2021-08-27 CN CN202122034371.XU patent/CN215811802U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114808982A (en) * | 2022-05-31 | 2022-07-29 | 保利长大工程有限公司 | Slag fishing device for pile head |
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