CN212568093U - Water quality sampler for environmental monitoring - Google Patents

Abstract

The utility model discloses a water quality sampler for environmental monitoring, which comprises a main body, wherein a handle is fixed on one side of the bottom of the main body through a first fixed block, air through holes are arranged above and below one side of the main body, a piston shaft transversely penetrates through one side of the main body, and a piston handle is fixed on one side of the piston shaft; the utility model discloses in, through being provided with the filter screen, stopper and barrier plate, this equipment is provided with the stopper in suction head department, be provided with the filter screen on the four sides of stopper, when the user uses this equipment to collect the quality of water sample, most floater can be pushed down to the bottom of stopper, four filter screens that the stopper surface set up can detain when blockking and adsorbing, pull the floater of coming through adsorbing in, when the floater of one of them filter screen by great piece blocks, remaining filter screen can continue work, the floater of aquatic can block up the problem of straw when having solved the collection water sample.

Description

Water quality sampler for environmental monitoring

Technical Field

The utility model belongs to the technical field of the environmental protection, concretely relates to water quality sampler for environmental monitoring.

Background

The water quality manual sampler and the water quality automatic sampler are two types. The material of the water quality manual sampler has no influence on the composition of a water sample, is easy to wash, can not have any residue on the previous sample, and the water quality automatic sampler is a bin type sampler which is suitable for being proportional to the flow, and is an intelligent multifunctional suction type water sample bottle-dividing sampling device. The sampling device can realize various sampling modes (quantitative sampling, timing flow proportion sampling, constant flow quantitative sampling and remote control sampling) and various bottling modes (single sampling per bottle, single sampling and multiple sampling per bottle, mixed sampling) according to the sampling requirement of a water sample. The device is an ideal sampling tool for realizing scientific monitoring on river, lake and enterprise discharged water and the like. The sampling method (flow proportion and constant flow ration) related to the sewage discharge amount in the sampling can be configured with various flowmeters.

The utility model discloses an environmental pollution source water quality sampler as grant bulletin number is CN210834299U discloses, it has realized an environmental pollution source water quality sampler, to sample with this circulation, the total amount and the cross valve of storage bottle can be adjusted according to the demand, the holding ring can be fixed on waistband meeting saddlebag, portable storage bottle and storage bottle, the equipment can solve the frequent sampling bottle of changing and the remaining problem in the sampling equipment string that current sampling equipment exists, but does not solve a current water quality sampler for environmental monitoring and can not bring multiple water quality sample and can not block the problem of the great floater of aquatic through reducing the frequent sampling bottle of changing and the remaining mode in the sampling equipment string, for this equipment provides a water quality sampler for environmental monitoring.

Disclosure of Invention

An object of the utility model is to provide a water quality sampler for environmental monitoring to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a handle is fixed on one side of the bottom of the main body through a first fixing block, air through holes are formed in the upper portion and the lower portion of one side of the main body, a piston shaft transversely penetrates through one side of the main body, a piston handle is fixed on one side of the piston shaft, a silica gel block is fixed on the other side of the piston shaft through a piston, two partition plates are fixed on one side, far away from the silica gel block, of the inside of the main body, a sample storage box is fixed on the other side of the bottom of the main body, a plurality of splitter plates are fixed above the inside of the sample storage box, a sample storage rack is fixed inside the sample storage box, three storage areas are arranged inside the sample storage rack, a sample tank is placed in each storage area, a sliding groove is formed in one side of the inner wall of the sample storage box, and is connected with a baffle plate through a sliding block, a push-pull block is fixed on one side of the baffle, the other side of the main body is connected with a straw through a second fixed block, and a stopper is fixed at the tail end of the straw.

Preferably, the appearance of stopper is the trapezoidal body, and is provided with the filter screen at every face, the bottom of stopper is fixed with stops the version.

Preferably, a plurality of the flow distribution plates are splayed.

Preferably, one side of the handle is provided with a plurality of concave-convex blocks, and the concave-convex blocks are matched with the palm of the user.

Preferably, the height of the piston and the height of the silica gel block are consistent with the height of the inner wall of the main body.

Preferably, the middle part of the straw is bent downwards, and the specific angle is 135 degrees.

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

(1) in the utility model, the device is provided with a plurality of mechanisms for extracting water samples by arranging a piston handle, a piston shaft, a piston, a silica gel block and a suction pipe, when a user samples different water qualities, the user can utilize a single push-pull piston handle to pull the piston through the piston shaft so as to generate a negative pressure state in the main body, and further absorb the water samples through the corresponding suction pipe at the front end of the main body, one different water sample is absorbed at a time, different water samples are absorbed by using a single water sample absorbing mechanism, the water quality samples can be independently extracted, meanwhile, the device is provided with a sample storage box, a sample storage rack, a baffle and a sample tank which can store various water qualities and are stored through three sample tanks, the three sample tanks are placed in the storage box through the sample storage rack, when the user wants to collect the water quality of the samples, the user utilizes the push-pull block to vertically push and pull the baffle upwards to open the storage box, and then take out the three sample storage tanks that are equipped with different quality of water through the sample storage rack, realized being convenient for collect deposit multiple quality of water sample and reached can absorb three kinds of different quality of water and solved not convenient for collect different quality of water.

(2) The utility model discloses in, through being provided with the filter screen, stopper and barrier plate, this equipment is provided with the stopper in suction head department, be provided with the filter screen on the four sides of stopper, when the user uses this equipment to collect the quality of water sample, most floater can be pushed down to the bottom of stopper, four filter screens that the stopper surface set up can detain when blockking and adsorbing, pull the floater of coming through adsorbing in, when the floater of one of them filter screen by great piece blocks, remaining filter screen can continue work, the floater of aquatic can block up the problem of straw when having solved the collection water sample.

Drawings

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

fig. 2 is a schematic front sectional view of the present invention;

fig. 3 is a schematic side sectional view of the present invention;

FIG. 4 is a schematic top sectional view of the present invention;

fig. 5 is a schematic view of the bottom structure of the straw of the present invention.

In the figure: 1. a main body; 2. a first fixed block; 3. a second fixed block; 4. a straw; 5. a stopper; 6. a chute; 7. a piston handle; 8. a sample storage box; 9. a baffle plate; 10. a push-pull block; 11. a grip; 12. a slider; 13. a sample storage rack; 14. a piston shaft; 15. an air through hole; 16. a piston; 17. a silica gel block; 18. a partition plate; 19. a filter screen; 20. a sample tank; 21. a blocking plate; 22. a splitter plate.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution for filtering floating materials in water while absorbing samples with different water qualities: a water quality sampler for environmental monitoring comprises a main body 1, wherein a handle 11 is fixed on one side of the bottom of the main body 1 through a first fixing block 2, air through holes 15 are formed in the upper portion and the lower portion of one side of the main body 1, a piston shaft 14 transversely penetrates through one side of the main body 1, a piston handle 7 is fixed on one side of the piston shaft 14, a silica gel block 17 is fixed on the other side of the piston shaft 14 through a piston 16, two partition plates 18 are fixed on one side, far away from the silica gel block 17, of the inside of the main body 1, a sample storage box 8 is fixed on the other side of the bottom of the main body 1, a plurality of flow distribution plates 22 are fixed on the upper portion of the inside of the sample storage box 8, a sample storage rack 13 is fixed on the inside of the sample storage box 8, three storage areas are arranged in the inside of the sample storage rack 13, a sample tank 20 is arranged in each storage area, a sliding groove 6, the sliding groove 6 is connected with a baffle 9 through a sliding block 12, a push-pull block 10 is fixed on one side of the baffle 9, the other side of the main body 1 is connected with a suction pipe 4 through a second fixing block 3, and a stopper 5 is fixed at the tail end of the suction pipe 4.

Preferably, the shape of the stopper 5 is a trapezoid, each surface of the stopper is provided with a filter screen 19, and the bottom of the stopper 5 is fixed with a stopper plate 21, so as to filter floating objects in water conveniently.

Preferably, a plurality of the flow distribution plates 22 are splayed, so as to facilitate the distribution of different water quality samples.

Preferably, one side of the handle 11 is provided with a plurality of concave-convex blocks, and the plurality of concave-convex blocks are matched with the palm of the user, so that the convex block can prevent slipping when the user grabs the hand.

Preferably, the height of the piston 16 and the height of the silica gel block 17 are consistent with the height of the inner wall of the main body 1, so that the piston mechanism can generate a negative pressure state in the main body 1.

Preferably, the middle part of the straw 4 is bent downwards, the specific angle is 135 degrees, and more convenient for a user to absorb a water quality sample at a lower water level.

The utility model discloses a theory of operation and use flow: when a user needs to use the device, firstly, the inside of the storage box of the device is cleaned, meanwhile, the floater of the cut inclined plane of the stopper 5 and the blocking lug is cleaned up, so that the user can conveniently collect water quality samples, the device is provided with a plurality of mechanisms for extracting water samples, when the user samples different water qualities, the user can utilize a single push-pull piston 16 handle 7 to further pull the piston 16 to enter through the piston 16 shaft 14, so that the silica gel block 17 generates a negative pressure state in the main body 1, further, the water samples are absorbed through the corresponding suction pipes 4 at the front end of the main body 1, one different water sample is absorbed at a time, the different water samples are absorbed by using the single water sample absorbing mechanism, samples can be independently operated to absorb the water quality samples, three different water qualities can be absorbed, the device can also store various different water qualities and can be stored through the three sample tanks 20, the three sample tanks 20 are placed in the storage box through the, when the user wants to collect sample quality of water, the user utilizes push-and-pull piece 10 to open the perpendicular upwards push-and-pull of baffle 9 and deposits the case, and then take out the three sample storage tank that is equipped with different quality of water through sample storage rack 13, this equipment is provided with stopper 5 in suction head department, be provided with the filter screen on stopper 5's four sides, when the user uses this equipment to collect the quality of water sample, most floater can be pushed down to stopper 5's bottom, four filter screens 19 that stopper 5 surface set up can detain when blockking the absorption, through pulling the floater of coming in the absorption, when one of them filter screen 19 is blocked by the floater of great piece, the work that remaining filter screen 19 can continue, increase the quality of water sample, convenient to use person is to the detection of quality of water sample.

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 (6)

1. The utility model provides a water quality sampler for environmental monitoring, includes main part (1), its characterized in that: the utility model discloses a specimen storage device, including main part (1), bottom one side of main part (1) is fixed with handle (11) through first fixed block (2), air through hole (15) have been seted up to one side top and the below of main part (1), one side of main part (1) transversely runs through has a piston axle (14), one side of piston axle (14) is fixed with piston handle (7), the opposite side of piston axle (14) is fixed with silica gel piece (17) through piston (16), one side that silica gel piece (17) were kept away from to the inside of main part (1) is fixed with two baffles (18), the bottom opposite side of main part (1) is fixed with specimen storage box (8), the inside top of specimen storage box (8) is fixed with a plurality of flow distribution plates (22), the inside of specimen storage box (8) is fixed with specimen storage rack (13), the inside of specimen storage rack (13) is provided with three and places the district, and every is placed district and has been placed sample jar (20), spout (6) have been seted up to inner wall one side that the case (8) was deposited to the sample, spout (6) are connected with baffle (9) through slider (12), be fixed with push-and-pull piece (10) on one side of baffle (9), the opposite side of main part (1) is connected with straw (4) through second fixed block (3), the end of straw (4) is fixed with stopper (5).

2. The water quality sampler for environmental monitoring according to claim 1, wherein: the appearance of stopper (5) is the trapezoidal body, and is provided with filter screen (19) at every face, the bottom of stopper (5) is fixed with blocks version (21).

3. The water quality sampler for environmental monitoring according to claim 1, wherein: the plurality of diverter plates (22) are splayed.

4. The water quality sampler for environmental monitoring according to claim 1, wherein: one side of the handle (11) is provided with a plurality of concave-convex blocks which are matched with the palm of the user.

5. The water quality sampler for environmental monitoring according to claim 1, wherein: the height of the piston (16) and the height of the silica gel block (17) are consistent with the height of the inner wall of the main body (1).

6. The water quality sampler for environmental monitoring according to claim 1, wherein: the middle part of the suction pipe (4) is bent downwards, and the specific angle is 135 degrees.

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