CN214894240U

CN214894240U - Sampling structure for water quality measurement and detection

Info

Publication number: CN214894240U
Application number: CN202121349845.3U
Authority: CN
Inventors: 侯蕊
Original assignee: Heze Product Inspection And Testing Institute
Current assignee: Heze Product Inspection And Testing Institute
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-11-26
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a water quality measurement detects uses sample structure, including bottom plate, first water storage box, second water storage box, third water storage box and roof, the bottom plate upper surface outside is the annular array and is fixed with four cowl, first water storage box, second water storage box and third water storage box are placed on the bottom plate in proper order, four cowl's top respectively with roof lower surface contact, the roof surface is fixed with four cowl top outsides respectively through four hasps, bottom plate lower fixed surface has the counter weight box. The utility model has the advantages of set up different water storage boxes, take a sample, convenient to use to the water of the different degree of depth.

Description

Sampling structure for water quality measurement and detection

Technical Field

The utility model relates to a water quality testing sample technical field specifically is a water quality measurement detects uses sample structure.

Background

The water quality is the abbreviation of water quality. It marks the physical (such as color, turbidity, odor, etc.), chemical (content of inorganic and organic substances) and biological (bacteria, microorganisms, plankton, benthos) characteristics and conditions of their composition of the water.

The water quality is the condition of evaluating the water quality, and a series of water quality parameters and water quality standards are stipulated. Such as water quality standards of drinking water, industrial water and fishery water.

Water quality testing realizes taking a sample through sampling device treats the water source that detects, and general sampling device adopts the sampling tube to take a sample, and the sampling tube has certain limitation, inconvenient use when the water of the different degree of depth of sample.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water quality measurement detects uses sampling structure possesses the water storage box that sets up differently, takes a sample to the water of the different degree of depth, and convenient to use's advantage has solved the sampling tube and has had certain limitation, the problem of inconvenient use when taking a sample the water of the different degree of depth.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a quality of water measurement detects uses sample structure, includes bottom plate, first water storage box, second water storage box, third water storage box and roof, the bottom plate upper surface outside is the annular array and is fixed with four cowl, first water storage box, second water storage box and third water storage box are placed on the bottom plate in proper order, four cowl's top respectively with roof lower surface contact, the roof surface is fixed with four cowl top outsides respectively through four hasps, bottom plate lower fixed surface has the counter weight box.

Preferably, the outer surfaces of the first water storage box, the second water storage box and the third water storage box, which are different from the upper end and the lower end, are respectively contacted with the inner sides of the four arc-shaped baffles.

Preferably, a first water inlet pipe is fixed above the outer surface of the first water storage box, a first water outlet pipe is fixed below the outer surface of the first water storage box, the first water inlet pipe and the first water outlet pipe are respectively communicated with the inside of the first water storage box, and cocks are respectively inserted into the first water inlet pipe and the first water outlet pipe.

Preferably, a second water inlet pipe is fixed above the outer surface of the second water storage box, a second water outlet pipe is fixed below the outer surface of the second water storage box, the second water inlet pipe and the second water outlet pipe are respectively communicated with the inside of the second water storage box, and cocks are respectively inserted into the second water inlet pipe and the second water outlet pipe.

Preferably, a third water inlet pipe is fixed above the outer surface of the third water storage box, a third water outlet pipe is fixed below the outer surface of the third water storage box, the third water inlet pipe and the third water outlet pipe are respectively communicated with the inside of the third water storage box, and cocks are respectively inserted into the third water inlet pipe and the third water outlet pipe.

Preferably, two fixing blocks are symmetrically fixed in the middle of the upper surface of the top plate, a cross rod is fixed on one side, opposite to the two fixing blocks, of the cross rod, a lantern ring is sleeved in the middle of the cross rod, and a rope is fixed on the lantern ring.

Preferably, a box cover is fixed on the lower surface of the counterweight box through screws, and an opening in the lower surface of the counterweight box is closed by the box cover.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses a set up first water storage box, second water storage box and third water storage box, reached and set up different water storage boxes, take a sample, convenient to use's effect to the water of the different degree of depth. The utility model discloses be provided with first water storage box, second water storage box and third water storage box, first water storage box, second water storage box and third water storage box are placed on the bottom plate in proper order, and four cowl are spacing to first water storage box, second water storage box and third water storage box, cover the roof, close the hasp. Pull out the cock on the first inlet tube, the staff is taking the rope and is arriving the aquatic with the sampling device below, reach first appointed degree of depth back fast, the water of this degree of depth enters into first water storage box through first inlet tube, pull up sampling device, the cock is inserted to first inlet tube, the cock is pulled out to the second inlet tube, the staff is taking the rope and is arriving the aquatic with the sampling device below, reach second appointed degree of depth back fast, the water of this degree of depth enters into the second water storage box through the second inlet tube, pull up sampling device, the cock is inserted to the second inlet tube, the cock is pulled out to the third inlet tube, the staff is taking the rope and is arriving the aquatic with the sampling device below, reach third appointed degree of depth back fast, the water of this degree of depth enters into the third water storage box through the third inlet tube, pull up sampling device, the cock is inserted to the third inlet tube. The water of different degree of depth is sampled, convenient to use. And sequentially pulling down the cocks on the first water outlet pipe, the second water outlet pipe and the third water outlet pipe, and taking out the water at different depths for water quality detection.

Drawings

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

fig. 2 is an enlarged schematic view of fig. 1 at a of the present invention;

fig. 3 is a schematic view of the connection structure of the bottom plate of the present invention in a top view;

fig. 4 is a schematic view of the bottom connection structure of the counterweight box of the present invention.

In the figure: 1. a weight box; 2. a base plate; 3. an arc-shaped baffle plate; 4. a first water storage box; 5. a second water storage box; 6. a third water storage box; 7. a top plate; 8. a third water inlet pipe; 9. a third water outlet pipe; 10. a second water inlet pipe; 11. a second water outlet pipe; 12. a first water inlet pipe; 13. a first water outlet pipe; 14. a cock; 15. a fixed block; 16. a cross bar; 17. a rope; 18. a collar; 19. locking; 20. a box cover; 21. and (4) screws.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1, fig. 3 and fig. 4, the present invention provides an embodiment: the utility model provides a quality of water measurement detects uses sample structure, including bottom plate 2, first water storage box 4, second water storage box 5, third water storage box 6 and

roof

7, 2 upper surface outsides of bottom plate are that annular array is fixed with four cowl 3, first water storage box 4, second water storage box 5 and third water storage box 6 place in proper order on bottom plate 2, first water storage box 4, second water storage box 5 and third water storage box 6 are different in the surface at both ends respectively with 3 inboard contacts of four cowl about, four cowl 3 are spacing to first water storage box 4, second water storage box 5 and third water storage box 6. The top ends of the four arc-shaped baffles 3 are respectively contacted with the lower surface of the top plate 7, and the outer surface of the top plate 7 is respectively fixed with the outer sides of the tops of the four arc-shaped baffles 3 through four lock catches 19.

The lower surface of the bottom plate 2 is fixed with a counterweight box 1, the lower surface of the counterweight box 1 is fixed with a box cover 20 through a screw 21, and the box cover 20 seals the lower surface opening of the counterweight box 1. And (3) opening the box cover 20, adding a balancing weight into the balancing weight box 1, closing the box cover 20, and accelerating the sinking of the sampling device through the balancing weight.

Example 2

Referring to fig. 1 and fig. 2, the present invention provides an embodiment: a sampling structure for water quality measurement and detection is characterized in that two fixing blocks 15 are symmetrically fixed in the middle of the upper surface of a top plate 7, a cross rod 16 is fixed on one opposite side of each fixing block 15, a lantern ring 18 is sleeved in the middle of each cross rod 16, and a rope 17 is fixed on each lantern ring 18.

A first water inlet pipe 12 is fixed on the upper portion of the outer surface of the first water storage box 4, a first water outlet pipe 13 is fixed on the lower portion of the outer surface of the first water storage box 4, the first water inlet pipe 12 and the first water outlet pipe 13 are respectively communicated with the inside of the first water storage box 4, and a cock 14 is respectively inserted on the first water inlet pipe 12 and the first water outlet pipe 13. The cock 14 on the first water inlet pipe 12 is pulled off, the staff holds the rope 17 to put the sampling device below into the water, and after the first designated depth is quickly reached, the water with the depth enters the first water storage box 4 through the first water inlet pipe 12, and the sampling device is pulled up.

A second water inlet pipe 10 is fixed above the outer surface of the second water storage box 5, a second water outlet pipe 11 is fixed below the outer surface of the second water storage box 5, the second water inlet pipe 10 and the second water outlet pipe 11 are respectively communicated with the inside of the second water storage box 5, and a cock 14 is respectively inserted on the second water inlet pipe 10 and the second water outlet pipe 11. Cock 14 is inserted to first inlet tube 12, and cock 14 is pulled out to second inlet tube 10, and the staff holds rope 17 with sampling device below to the aquatic, reaches the second designated depth back fast, and the water of this degree of depth enters into second water storage box 5 through second inlet tube 10, draws sampling device.

A third water inlet pipe 8 is fixed above the outer surface of the third water storage box 6, a third water outlet pipe 9 is fixed below the outer surface of the third water storage box 6, the third water inlet pipe 8 and the third water outlet pipe 9 are respectively communicated with the inside of the third water storage box 6, and a cock 14 is respectively inserted on the third water inlet pipe 8 and the third water outlet pipe 9. Cock 14 is inserted to second inlet tube 10, and cock 14 is pulled out to third inlet tube 8, and the staff holds rope 17 and goes into the aquatic with the sampling device below, reaches the appointed degree of depth of third fast after, and the water of this degree of depth enters into third water storage box 6 through third inlet tube 8, pulls sampling device, and cock 14 is inserted to third inlet tube 8. The water of different degree of depth is sampled, convenient to use.

And sequentially pulling down the cocks 14 on the first water outlet pipe 13, the second water outlet pipe 11 and the third water outlet pipe 9, and taking out water with different depths for water quality detection.

The working principle is as follows: pulling off the cock 14 on the first water inlet pipe 12, putting the lower part of the sampling device into water by a worker holding the rope 17, quickly reaching a first designated depth, then allowing the water with the depth to enter the first water storage box 4 through the first water inlet pipe 12, and pulling up the sampling device; the cock 14 is inserted into the first water inlet pipe 12, the cock 14 is pulled out of the second water inlet pipe 10, a worker holds the rope 17 to place the lower part of the sampling device into water, and after the second specified depth is quickly reached, the water with the depth enters the second water storage box 5 through the second water inlet pipe 10, and the sampling device is pulled up; cock 14 is inserted to second inlet tube 10, and cock 14 is pulled out to third inlet tube 8, and the staff holds rope 17 with sampling device below to the aquatic, reaches the appointed degree of depth of third fast after, and the water of this degree of depth enters into third water storage box 6 through third inlet tube 8, draws sampling device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a water quality measurement detects uses sample structure, includes bottom plate (2), first water storage box (4), second water storage box (5), third water storage box (6) and roof (7), its characterized in that: the utility model discloses a water storage device, including bottom plate (2), first water storage box (4), second water storage box (5) and third water storage box (6) are fixed with four cowl (3) in proper order in the bottom plate upper surface outside, place on bottom plate (2) in proper order, four cowl (3)'s top respectively with roof (7) lower surface contact, roof (7) surface is fixed with four cowl (3) top outsides respectively through four hasp (19), bottom plate (2) lower fixed surface has counter weight box (1).

2. The sampling structure for water quality measurement and detection according to claim 1, characterized in that: the outer surfaces of the upper end and the lower end of the first water storage box (4), the second water storage box (5) and the third water storage box (6) are respectively in contact with the inner sides of the four arc-shaped baffles (3).

3. The sampling structure for water quality measurement and detection according to claim 1, characterized in that: a first water inlet pipe (12) is fixed on the upper portion of the outer surface of the first water storage box (4), a first water outlet pipe (13) is fixed on the lower portion of the outer surface of the first water storage box (4), the first water inlet pipe (12) and the first water outlet pipe (13) are communicated with the inside of the first water storage box (4) respectively, and cocks (14) are inserted on the first water inlet pipe (12) and the first water outlet pipe (13) respectively.

4. The sampling structure for water quality measurement and detection according to claim 1, characterized in that: a second water inlet pipe (10) is fixed on the upper portion of the outer surface of the second water storage box (5), a second water outlet pipe (11) is fixed on the lower portion of the outer surface of the second water storage box (5), the second water inlet pipe (10) and the second water outlet pipe (11) are communicated with the inside of the second water storage box (5) respectively, and cocks (14) are inserted on the second water inlet pipe (10) and the second water outlet pipe (11) respectively.

5. The sampling structure for water quality measurement and detection according to claim 1, characterized in that: and a third water inlet pipe (8) is fixed above the outer surface of the third water storage box (6), a third water outlet pipe (9) is fixed below the outer surface of the third water storage box (6), the third water inlet pipe (8) and the third water outlet pipe (9) are respectively communicated with the inside of the third water storage box (6), and cocks (14) are respectively inserted into the third water inlet pipe (8) and the third water outlet pipe (9).

6. The sampling structure for water quality measurement and detection according to claim 1, characterized in that: two fixing blocks (15) are symmetrically fixed in the middle of the upper surface of the top plate (7), a cross rod (16) is fixed on one side, opposite to the two fixing blocks (15), of the cross rod (16), a lantern ring (18) is sleeved in the middle of the cross rod (16), and a rope (17) is fixed on the lantern ring (18).

7. The sampling structure for water quality measurement and detection according to claim 1, characterized in that: the lower surface of the counterweight box (1) is fixed with a box cover (20) through a screw (21), and the opening of the lower surface of the counterweight box (1) is closed by the box cover (20).