CN212110757U

CN212110757U - Water sample collection system of underwater detector

Info

Publication number: CN212110757U
Application number: CN202020662327.6U
Authority: CN
Inventors: 张翰庭
Original assignee: Survey Bureau Of Hydrology And Water Resources Of Suizhou City Hubei Province
Current assignee: Survey Bureau Of Hydrology And Water Resources Of Suizhou City Hubei Province
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-12-08
Anticipated expiration: 2030-04-27

Abstract

The utility model discloses a water sample collecting device of an underwater detector, which comprises a detector main body, a detector front plate and an embedded cabin, wherein the top part of the inside of the detector main body is movably connected with a collecting tube movably pulling pull rod, one side of the collecting tube movably pulling pull rod is fixedly connected with a collecting tube, the bottom of the collecting tube is connected with a collecting bottle in an embedded way, one side of the collecting bottle is fixedly connected with a collecting bottle integrated winding column, the bottom end of the collecting tube is fixedly connected with a bottom-sinking weight block, the bottom-sinking weight block is good and facilitates the collection and sampling work, the mouth groove of a filter bottle is good and improves the purity of water collection, the collecting bottle integrated winding column is good and improves the fixing convenience of the collecting device, the high-efficiency water sample collecting device is good and facilitates the collection and sampling of water bodies with different water depths, and the collection purity of the collecting device is good and improved by, the method is suitable for the use of the underwater detector technology and has wide development prospect in the future.

Description

Water sample collection system of underwater detector

Technical Field

The utility model relates to an underwater detection ware technical field specifically is a water sample collection system of underwater detection ware.

Background

Generally, a water body is subjected to different degrees of depth due to the fact that the transmittance of sunlight causes normal water quality detection, so that the water body is divided into different water layers through normal water quality detection, each layer has a difference in physical and chemical properties due to the fact that the layer has different degrees of temperature, and a device for detecting the water quality is a water sample collecting device.

Current collection system is when gathering to the water of different position depth of water, is difficult to avoid the infiltration of other waters when gathering, and the purity is not enough, and current water sample collection system is fixed single design mostly simultaneously, can't take a sample simultaneously to the water quality of water deep layer, needs gather many times repeatedly, and because there is the collection that influences the water in the easy infiltration collection bottle of debris such as grit pasture and water of partial water inside.

Therefore, how to design a water sample collecting device of an underwater detector becomes a problem which needs to be solved currently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water sample collection system of detector under water to solve the unable fine collection pureness that provides in the above-mentioned background art not enough and the unable problem of taking a sample simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a water sample collecting device of an underwater detector comprises a detector main body, a detector front plate and an embedded cabin, wherein the front surface of the detector main body is fixedly connected with the detector front plate, the inner side of the detector main body is fixedly connected with the embedded cabin, the back surface of the detector main body is fixedly connected with a detector operation back seat, the inner top of the detector main body is movably connected with a collecting pipe movable pulling pull rod, one side of the collecting pipe movable pulling pull rod is fixedly connected with a collecting pipe, the inner side of the collecting pipe is fixedly connected with a collecting pipe equidistant mark, the inner bottom of the detector main body is movably connected with a collecting pipe revolving roller, two sides of the collecting pipe movable pulling pull rod are fixedly connected with a pulling motor, the bottom of the collecting pipe is connected with a collecting bottle in an embedded mode, and the inner side of the collecting bottle is fixedly connected with collecting, the collecting bottle is characterized in that the top of the collecting bottle is movably connected with a magnetic buoy, the top of the inner part of the collecting bottle is fixedly connected with a water inlet bottle mouth, the bottom end of the water inlet bottle mouth is fixedly connected with a bottle mouth sealing magnetic block, and the top of the water inlet bottle mouth is connected with a bottle mouth line plug in an embedded mode.

Preferably, one side of the collection bottle is fixedly connected with a collection bottle integrated winding column.

Preferably, the bottom end of the collecting pipe is fixedly connected with a bottom-sinking weight.

Preferably, the inner side of the water inlet bottle mouth is fixedly connected with a filter bottle mouth groove.

Preferably, the collection pipe movable pulling pull rod at the top inside the detector main body, the collection pipe on one side of the collection pipe movable pulling pull rod, the collection pipe equidistance marks on the inner side inside the collection pipe, and the collection pipe at the bottom inside the detector main body revolves the roller and the pull motors on two sides of the collection pipe movable pulling pull rod jointly form the high-efficiency water sample collection device.

Preferably, the collection bottle comprises a collection bottle body, a collection bottle mouth, a collection automatic sealing device and a magnetic floating mark, wherein the collection bottle body is internally provided with a collection bottle mouth, the magnetic floating mark is arranged at the top of the collection bottle body, the collection bottle mouth is arranged at the top of the collection bottle body, and the collection automatic sealing device is formed by a bottle mouth sealing magnetic block at the bottom end of the collection bottle mouth and a bottle mouth line plug at.

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

1. according to the water sample collecting device of the underwater detector, through the arrangement of the high-efficiency water sample collecting device, workers can adjust the number of the marks and the collecting bottles according to actual water depth, after collection is completed, the drawing motor can be started, the motor drives the collecting pipe to movably draw the drawing rod to upwards draw the collecting pipe, when the collecting pipe is drawn to the top, the collecting bottle is wound to the embedded cabin through the collecting pipe winding roller to be obtained by the workers, the whole process is efficient and convenient, and the workers can well and conveniently collect and sample water bodies with different water depths;

2. this kind of water sample collection system of underwater detector through setting up collection automatic sealing device, rises to bottleneck position after, and the bottleneck sealing magnetic path opposite with magnetic levitation mark magnetic pole closely adsorbs the magnetic levitation mark and fixes to reach the effect of sealing the bottleneck, and then prevented other waters of in-process infiltration that the collection bottle was drawn up, fine improvement this collection system's collection pureness.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the detector body of the present invention;

FIG. 3 is a schematic cross-sectional view of the detector body of the present invention along the A-A direction;

fig. 4 is an enlarged schematic view of the position a of the present invention.

In the figure: 1. the detector comprises a detector main body, 2, a detector front plate, 3, an embedded cabin, 4, a detector operation rear seat, 5, a collection pipe movable pulling pull rod, 6, a collection pipe, 7, collection pipe equidistant marks, 8, a collection pipe revolving roller, 9, a pulling motor, 10, a collection bottle integrated winding column, 11, a bottom-sinking weighting block, 12, a collection bottle, 13, collection water, 14, a magnetic buoy, 15, a water inlet bottle mouth, 16, a bottle mouth sealing magnetic block, 17, a bottle mouth line bolt plug, 18 and a filter bottle mouth groove.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a water sample collecting device of an underwater detector comprises a detector main body 1, a detector front plate 2 and an embedded cabin 3, wherein the front of the detector main body 1 is fixedly connected with the detector front plate 2, the inner side of the detector main body 1 is fixedly connected with the embedded cabin 3, the back of the detector main body 1 is fixedly connected with a detector operation back seat 4, the inner top of the detector main body 1 is movably connected with a collecting pipe movable pulling pull rod 5, one side of the collecting pipe movable pulling pull rod 5 is fixedly connected with a collecting pipe 6, the inner side of the collecting pipe 6 is fixedly connected with a collecting pipe equidistant mark 7, the inner bottom of the detector main body 1 is movably connected with a collecting pipe revolving roller 8, two sides of the collecting pipe movable pulling pull rod 5 are fixedly connected with pull motors 9, the bottom of the collecting pipe 6 is connected with a collecting bottle 12 in an embedded mode, and the inner side of the collecting, the top of collection water 13 is movably connected with a magnetic buoy 14, the inside top of collection bottle 12 is fixedly connected with a water inlet bottle mouth 15, the bottom of water inlet bottle mouth 15 is fixedly connected with a bottle mouth sealing magnetic block 16, and the top of water inlet bottle mouth 15 is connected with a bottle mouth line plug 17 in an embedded mode.

Preferably, the integrative winding post 10 of one side fixedly connected with collection bottle of collection bottle 12, because collection bottle 12 need stretch into through collection pipe 6 and carry out the water sample collection under water, the unable firm convenient fixing of collection bottle 12 on collection pipe 6 of current design, through setting up the integrative winding post 10 of collection bottle, the inside cavity design that is of the integrative winding post 10 of collection bottle, the periphery is provided with the fixed winding recess that can supply to tie a knot simultaneously, the staff can overlap collection bottle integrative winding post 10 in collection pipe 6 periphery, simultaneously with collection pipe 6 along the integrative winding post 10 of collection bottle twine the winding post twine tie fixedly can, fine improvement collection device's fixed convenience.

Preferably, gather pipe 6's the heavy end of bottom fixedly connected with weight 11, because it is lighter to gather pipe 6 self weight, when gathering the darker waters of degree of depth, it floats to gather pipe 6 easy emergence, can't gather the sample to the water of depths, through setting up heavy end weight 11, heavy end weight 11 is two and aggravates the steel bloom, both sides are provided with the sharp round pin that can imbed the river bottom simultaneously, thereby can be in the regional fine fixing of the depth of water, conveniently gather going on of sample work.

Preferably, the inboard fixedly connected with filter flask mouth groove 18 in inside of water inlet bottle mouth 15, because there is the collection that influences the water in the easy infiltration collection bottle 12 of debris such as grit pasture and water in some water inside, through setting up filter

flask mouth groove

18, 18 bottleneck departments in filter flask mouth groove are provided with latticed filter screen, can be fine prevent the infiltration of pasture and water gravel, fine improvement the purity nature that the water was gathered.

Preferably, the collection pipe movable pulling pull rod 5 at the top inside the detector main body 1, the collection pipe 6 at one side of the collection pipe movable pulling pull rod 5, the collection pipe equidistant mark 7 at the inner side inside the collection pipe 6, the collection pipe revolving roller 8 at the bottom inside the detector main body 1 and the pulling motors 9 at two sides of the collection pipe movable pulling pull rod 5 jointly form a water sample high-efficiency collection device, most of the existing water sample collection devices are fixedly and singly designed, the water quality of a deep water layer cannot be simultaneously sampled, and multiple times of repeated collection are needed, by arranging the water sample high-efficiency collection device, the collection pipe 6 of the device is provided with the collection pipe equidistant mark 7 at a depth layer at intervals of five meters, three mark positions of fifteen meters are arranged according to the average water depth, each mark position is provided with a collection bottle 12, and a worker can adjust the number of the marks and the collection bottles 12 according to the actual water depth, after the collection is accomplished, can open pull motor 9, motor drive collection pipe activity pulling pull pole 5 will gather pipe 6 and upwards stimulate, when drawing to the top, collection bottle 12 revolutes cylinder 8 through the collection pipe and revolutes and supply the staff to acquire to embedded cabin 3 in, and whole high-efficient is convenient, fine has made things convenient for the staff to gather the sample to the water of different depths of water.

Preferably, the bottom of the collecting tube 6 is connected with a collecting bottle 12 in an embedded manner, the collected water 13 at the inner side inside the collecting bottle 12, a magnetic float 14 at the top of the collected water 13, a water inlet bottle mouth 15 at the top inside the collecting bottle 12, a bottle mouth sealing magnetic block 16 at the bottom of the water inlet bottle mouth 15 and a bottle mouth line plug 17 at the top of the water inlet bottle mouth 15 jointly form a collecting automatic sealing device, when the existing collecting device collects water bodies with different water depths at different positions, the infiltration of other water bodies during collecting is difficult to avoid, the purity is insufficient, by arranging the collecting automatic sealing device, a worker can put the collecting bottle 12 in a closed state into the water bodies at different water depth positions, after the water bodies are stable, the bottle mouth line plug 17 is pulled out through an integral line, the collecting bottle 12 starts to collect water bodies by water inflow, and in the overflowing process, the magnetic float 14 at the bottom of the water bottle rises simultaneously and rises to the bottle mouth position, bottleneck involution magnetic path 16 opposite to 14 magnetic poles of magnetic buoy tightly adsorbs magnetic buoy 14 and fixes to reach the effect of sealing the bottleneck, and then prevented to permeate other water at the in-process that collection bottle 12 was pulled up, fine improvement this collection device's the collection pureness nature.

The working principle is as follows: firstly, by arranging the collecting bottle integrated winding post 10, the collecting bottle integrated winding post 10 is hollow in the interior, and meanwhile, a groove for knotting and fixing winding is formed in the periphery, so that a worker can sleeve the collecting bottle integrated winding post 10 on the periphery of the collecting pipe 6 and can wind, knot and fix the collecting pipe 6 along the collecting bottle integrated winding post 10, and the fixing convenience of the collecting device is well improved;

then, by arranging the bottom-sinking weighting blocks 11, the bottom-sinking weighting blocks 11 are two weighting steel blocks, and meanwhile, the two sides of each bottom-sinking weighting block are provided with the sharp pins capable of being embedded into the river bottom, so that the bottom-sinking weighting blocks can be well fixed in a water depth area, and the collection and sampling work is convenient to carry out;

then, a filtering bottleneck groove 18 is fixedly connected to the inner side of the water inlet bottleneck 15, impurities such as gravel, aquatic weeds and the like existing in part of the water body easily permeate into the collecting bottle 12 to affect the water body collection, and by arranging the filtering bottleneck groove 18, a grid-shaped filter screen is arranged at the bottleneck of the filtering bottleneck groove 18, the infiltration of aquatic weeds and gravel can be well prevented, and the purity of water body collection is well improved;

then, by arranging the water sample high-efficiency collecting device, the collecting pipe 6 of the device is provided with a collecting pipe equidistant mark 7 with a depth layer at intervals of five meters, three mark positions of fifteen meters are arranged according to the average water depth, each mark position is provided with a collecting bottle 12, a worker can adjust the marks and the number of the collecting bottles 12 according to the actual water depth, after the collection is finished, the drawing motor 9 can be started, the motor drives the collecting pipe to movably draw the drawing rod 5 to draw the collecting pipe 6 upwards, when the collecting pipe is drawn to the top, the collecting bottles 12 are wound into the embedded cabin 3 through the collecting pipe winding roller 8 to be obtained by the worker, the whole process is high-efficiency and convenient, and the worker can well collect and sample water bodies with different water depths;

finally, through setting up the collection automatic sealing device, the staff can put collection bottle 12 under the closure state into the water of different depth of water positions, after the water is stable, pull out bottleneck line plug 17 through integrative line, collection bottle 12 just begins to intake and carries out the water collection, water is at the in-process that overflows, the magnetic float 14 of water bottle bottom rises simultaneously, rise to bottleneck position after, bottleneck sealing magnetic path 16 opposite with 14 magnetic poles of magnetic float tightly adsorbs magnetic float 14 and fixes, thereby reach the effect of sealing the bottleneck, and then prevented that other waters from permeating at the in-process that collection bottle 12 pulled up, fine improvement this collection device's the collection purity, this is exactly this kind of underwater detector's water sample collection device's theory of operation.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water sample collection system of underwater detector, includes detector main part (1), detector front bezel (2) and embedded cabin (3), its characterized in that: the front of the detector main body (1) is fixedly connected with a detector front plate (2), the inner side of the detector main body (1) is fixedly connected with an embedded cabin (3), the top of the inside of the detector main body (1) is movably connected with a collection tube movable pulling pull rod (5), one side of the collection tube movable pulling pull rod (5) is fixedly connected with a collection tube (6), the inner side of the collection tube (6) is fixedly connected with collection tube equidistant marks (7), the inner bottom of the detector main body (1) is movably connected with a collection tube revolving roller (8), two sides of the collection tube movable pulling rod (5) are fixedly connected with pulling motors (9), the bottom of the collection tube (6) is connected with a collection bottle (12) in an embedded manner, and the inner side of the collection bottle (12) is fixedly connected with collection water (13), the collecting bottle is characterized in that a magnetic buoy (14) is movably connected to the top of the collecting bottle (13), a water inlet bottle opening (15) is fixedly connected to the top of the inner portion of the collecting bottle (12), a bottle opening sealing magnetic block (16) is fixedly connected to the bottom end of the water inlet bottle opening (15), and a bottle opening line plug (17) is connected to the top of the water inlet bottle opening (15) in an embedded mode.

2. The water sample collecting device of the underwater detector as claimed in claim 1, wherein: the rear of the detector main body (1) is fixedly connected with a detector operation rear seat (4).

3. The water sample collecting device of the underwater detector as claimed in claim 1, wherein: one side of the collection bottle (12) is fixedly connected with a collection bottle integrated winding column (10).

4. The water sample collecting device of the underwater detector as claimed in claim 1, wherein: the bottom end of the collecting pipe (6) is fixedly connected with a heavy bottom weight (11).

5. The water sample collecting device of the underwater detector as claimed in claim 1, wherein: the inner side of the water inlet bottle mouth (15) is fixedly connected with a filter bottle mouth groove (18).

6. The water sample collecting device of the underwater detector as claimed in claim 1, wherein: the device is characterized in that the collection pipe movable pulling pull rod (5) at the top inside the detector body (1), the collection pipe (6) on one side of the collection pipe movable pulling pull rod (5), collection pipe equidistant marks (7) on the inner side inside the collection pipe (6), and the collection pipe at the bottom inside the detector body (1) revolves the rotary drum (8) and the pulling motors (9) on two sides of the collection pipe movable pulling pull rod (5) to jointly form a water sample high-efficiency collection device.

7. The water sample collecting device of the underwater detector as claimed in claim 1, wherein: gather collection water (13) of bottle (12) inside inboard, gather magnetism buoy (14) at water (13) top, gather bottleneck (15) of intaking at the inside top of bottle (12), the bottleneck involution magnetic path (16) of the bottleneck (15) bottom of intaking and bottleneck line embolism (17) at the bottleneck (15) top of intaking constitute collection automatic involution device jointly.