CN209764506U

CN209764506U - Water quality testing sampling device

Info

Publication number: CN209764506U
Application number: CN201920345291.6U
Authority: CN
Inventors: 王晓波; 田立平; 李春花
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-19
Filing date: 2019-03-19
Publication date: 2019-12-10
Anticipated expiration: 2029-03-19

Abstract

The utility model discloses a water quality testing sampling device, the on-line screen storage device comprises a base, the spout is installed at the top of base, the inside of spout is provided with multiunit slider, the multiunit of mutually supporting with it be connected with the carousel between the slider, the pneumatic cylinder is installed at the top of carousel, the inside of pneumatic cylinder is provided with the first piston rod that extends to the pneumatic cylinder outside, and the top of first piston rod is connected with the fixed block, the side-mounting of fixed block has the pneumatic cylinder, the output of pneumatic cylinder is connected with the installation piece. The utility model discloses a filter screen carries out the filtering to external rubbish, prevents that rubbish from getting into the inside of sampler barrel, has guaranteed the normal clear of sampling, and moves in the inside of spout through the slider to make the carousel rotate, with adjust the position of sampler barrel, and drive the installation piece through the pneumatic cylinder and remove, with adjust the distance to the sampler barrel, so that the staff samples to departments such as the lake of more remote distance.

Description

Water quality testing sampling device

Technical Field

The utility model relates to a water quality testing technical field specifically is a water quality testing sampling device.

Background

The water quality is the abbreviation of water quality, which marks the characteristics and the composition conditions of physics (such as chroma, turbidity, odor and the like), chemistry (content of inorganic matters and organic matters) and biology (bacteria, microorganisms, plankton and benthos) of the water, when the water quality is sampled, the garbage in the water can not be filtered, the detection result is influenced, and because the environment is different, when the conditions such as silt and the like exist between a worker and a sampling area, the sampling of the worker is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that when water quality is sampled, garbage in water cannot be filtered, detection results are affected, and due to different environments, when workers are separated from a sampling area by the conditions such as sludge, the inconvenience is brought to the sampling of the workers, a water quality detection sampling device is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a water quality detection sampling device comprises a base, wherein a sliding chute is installed at the top of the base, a plurality of groups of sliding blocks matched with the sliding chute are arranged inside the sliding chute, a rotating disc is connected among the groups of sliding blocks, a hydraulic cylinder is installed at the top of the rotating disc, a first piston rod extending to the outside of the hydraulic cylinder is arranged inside the hydraulic cylinder, a fixed block is connected to the top end of the first piston rod, a pneumatic cylinder is installed on the side surface of the fixed block, the output end of the pneumatic cylinder is connected with an installation block, a fixed plate is installed on the side surface of the installation block, a sampling cylinder is installed below the fixed plate through a support frame, a piston is arranged inside the sampling cylinder, a second piston rod extending to the upper part of the sampling cylinder is fixed at the top of the piston, an electric push rod is installed, the side of sampler barrel is provided with fixed pipe, the outside of fixed pipe is provided with fixed lid, the side that fixed pipe was kept away from to fixed lid is provided with the filter screen.

Preferably, the inside of installation piece is provided with the draw-in groove, one side that the fixed plate is close to the installation piece is fixed with the fixture block, and the fixture block mutually supports with the draw-in groove.

Preferably, the top and the bottom of draw-in groove all are provided with first through-hole, the inside of fixture block is provided with the second through-hole, the radius of first through-hole and second through-hole is the same, and the inboard of first through-hole and second through-hole is provided with the bolt.

Preferably, the outer side of the fixed pipe is provided with an external thread, and the inner side of the fixed cover is provided with an internal thread matched with the external thread.

Preferably, a hanging ring is fixed on the top of the fixing plate.

Preferably, the four corners of base bottom all is provided with the universal wheel, one side of base is fixed with the push rod.

Preferably, the sliding groove is of an annular structure, the number of the sliding blocks is four, and the four groups of the sliding blocks are uniformly distributed in the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a filter screen carries out the filtering to external rubbish, prevents that rubbish from getting into the inside of sampler barrel, has guaranteed the normal clear of sampling, and moves in the inside of spout through the slider to make the carousel rotate, with adjust the position of sampler barrel, and drive the installation piece through the pneumatic cylinder and remove, with adjust the distance of sampler barrel, so that the staff samples to departments such as the lake of more remote distance, makes things convenient for the staff to operate.

Drawings

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

FIG. 2 is an enlarged view of the present invention A;

FIG. 3 is an enlarged view of the present invention B;

Fig. 4 is a schematic view of the connection structure of the chute and the turntable of the present invention.

in the figure: 1. a base; 2. a chute; 3. a slider; 4. a turntable; 5. a hydraulic cylinder; 6. a first piston rod; 7. a fixed block; 8. a pneumatic cylinder; 9. mounting blocks; 10. a fixing plate; 11. a card slot; 12. a clamping block; 13. a first through hole; 14. a second through hole; 15. a sampling tube; 16. a piston; 17. a second piston rod; 18. an electric push rod; 19. a fixed tube; 20. a fixed cover; 21. a filter screen; 22. a universal wheel; 23. a hoisting ring; 24. a push rod.

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.

The pneumatic cylinder (the model is DEM series cylinder with guide rod) and the electric push rod (the model is FSL40) mentioned in the utility model can be obtained by market or private ordering.

Referring to fig. 1-4, a water quality detecting and sampling device comprises a base 1, a sliding chute 2 is installed at the top of the base 1, a plurality of groups of sliding blocks 3 matched with the sliding chute 2 are arranged in the sliding chute 2, a rotating disc 4 is connected between the groups of sliding blocks 3, a hydraulic cylinder 5 is installed at the top of the rotating disc 4, a first piston rod 6 extending to the outside of the hydraulic cylinder 5 is arranged in the hydraulic cylinder 5, a fixed block 7 is connected to the top end of the first piston rod 6, a pneumatic cylinder 8 is installed on the side surface of the fixed block 7, an installation block 9 is connected to the output end of the pneumatic cylinder 8, a fixed plate 10 is installed on the side surface of the installation block 9, a sampling cylinder 15 is installed below the fixed plate 10 through a support frame, a piston 16 is arranged in the sampling cylinder 15, a second piston rod 17 extending to the upper part of, the output end of the electric push rod 18 is connected with the piston rod 17, the side face of the sampling tube 15 is provided with the fixed tube 19, the outer side of the fixed tube 19 is provided with the fixed cover 20, the side face, away from the fixed tube 19, of the fixed cover 20 is provided with the filter screen 21, the top of the fixed plate 10 is fixed with the hanging ring 23, the hanging ring 23 is lifted and taken, the sampling tube 15 is convenient to take and take independently, the four corners of the bottom of the base 1 are provided with universal wheels 22, one side of the base 1 is fixed with the push rod 24, the push rod 24 is pushed to facilitate the movement of the device through the universal wheels 22, the sliding chute 2 is of an annular structure, the number of the sliding blocks 3 is four groups, the four groups of sliding blocks 3 are uniformly distributed inside the sliding chute.

in this embodiment, move in the inside of spout 2 through slider 3 to make the position of carousel 4 change, drive fixed block 7 through pneumatic cylinder 8 and remove, so that the position of sampling tube 15 changes, and the staff of being convenient for carries out the sample operation when unable being close to the sample waters, brings the convenience for the staff.

Please refer to fig. 1 and fig. 2, a locking groove 11 is disposed inside the mounting block 9, a locking block 12 is fixed on one side of the fixing plate 10 close to the mounting block 9, and the locking block 12 is matched with the locking groove 11; the top and the bottom of the clamping groove 11 are both provided with a first through hole 13, a second through hole 14 is arranged inside the clamping block 12, the radiuses of the first through hole 13 and the second through hole 14 are the same, and bolts are arranged on the inner sides of the first through hole 13 and the second through hole 14.

The utility model discloses in, with fixture block 12 card in the inside of draw-in groove 11, use the bolt to pass first through-hole 13 and second through-hole 14 to locking fixture block 12, making it closely cooperate with installation piece 9, being convenient for to the dismouting of fixed plate 10, and then the convenience is taken alone to sampler barrel 15, brings the convenience for the staff.

Referring to fig. 1 and 3, the fixing tube 19 is provided with external threads at an outer side thereof, and the fixing cap 20 is provided with internal threads at an inner side thereof to be engaged with the external threads.

The utility model discloses in, through mutually supporting of internal thread and external screw thread, be convenient for install and dismantle fixed lid 20, facilitate for the staff to the clearance of sampler barrel 15.

The working principle is as follows: the rotating disc 4 is rotated, the sliding block 3 moves in the sliding groove 2 to change the direction of the rotating disc 4, the pneumatic cylinder 8 stretches to push the mounting block 9 to change the position of the sampling cylinder 15, so that the sampling cylinder 15 can be adjusted to a proper distance, so that a worker can perform sampling operation without reaching a sampling area, the hydraulic cylinder 5 drives the first piston rod 6 to move up and down to adjust the height of the sampling cylinder 15, so that the sampling cylinder 15 extends into water to perform sampling, the electric push rod 18 drives the second piston rod 17 to move, so that the piston 16 moves upwards in the sampling cylinder 15 to generate negative pressure in the sampling cylinder 15, so that water is pressed into the sampling cylinder 15 through the fixing pipe 19, the filter screen 21 filters garbage in the water to prevent the garbage from entering the sampling cylinder 15, and the clamping block 12 is separated from the clamping groove 11 by unscrewing the bolt, so as to dismantle fixed plate 10 and installation piece 9, conveniently hold rings 23, take sampling tube 15 alone, bring the convenience for the staff.

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 testing sampling device, includes base (1), its characterized in that: the automatic sampling device is characterized in that a sliding groove (2) is installed at the top of the base (1), a plurality of groups of sliding blocks (3) matched with the sliding groove are arranged in the sliding groove (2), a rotating disc (4) is connected between the sliding blocks (3), a hydraulic cylinder (5) is installed at the top of the rotating disc (4), a first piston rod (6) extending to the outside of the hydraulic cylinder (5) is arranged in the hydraulic cylinder (5), a fixing block (7) is connected to the top end of the first piston rod (6), a pneumatic cylinder (8) is installed on the side face of the fixing block (7), an installation block (9) is connected to the output end of the pneumatic cylinder (8), a fixing plate (10) is installed on the side face of the installation block (9), a sampling cylinder (15) is installed below the fixing plate (10) through a support frame, a piston (16) is arranged in the sampling cylinder (15), a second piston rod (17) extending to the upper portion of, electric putter (18) are installed to the bottom of fixed plate (10), and the output of electric putter (18) is connected with piston rod (17), the side of sampling tube (15) is provided with fixed pipe (19), the outside of fixed pipe (19) is provided with fixed lid (20), the side of fixed pipe (19) is kept away from in fixed lid (20) is provided with filter screen (21).

2. The water quality detection sampling device of claim 1, wherein: the mounting structure is characterized in that a clamping groove (11) is formed in the mounting block (9), a clamping block (12) is fixed on one side, close to the mounting block (9), of the fixing plate (10), and the clamping block (12) is matched with the clamping groove (11) mutually.

3. A water quality testing and sampling device as defined in claim 2, wherein: the top and the bottom of draw-in groove (11) all are provided with first through-hole (13), the inside of fixture block (12) is provided with second through-hole (14), the radius of first through-hole (13) and second through-hole (14) is the same, and the inboard of first through-hole (13) and second through-hole (14) is provided with the bolt.

4. The water quality detection sampling device of claim 1, wherein: the outside of fixed pipe (19) is provided with the external screw thread, the inboard of fixed lid (20) is provided with the internal thread that mutually supports with the external screw thread.

5. The water quality detection sampling device of claim 1, wherein: and a hanging ring (23) is fixed at the top of the fixed plate (10).

6. the water quality detection sampling device of claim 1, wherein: the four corners department of base (1) bottom all is provided with universal wheel (22), one side of base (1) is fixed with push rod (24).

7. The water quality detection sampling device of claim 1, wherein: the sliding groove (2) is of an annular structure, the number of the sliding blocks (3) is four, and the four sliding blocks (3) are uniformly distributed in the sliding groove (2).