CN216050935U - Water quality sampling device for water ecology detection - Google Patents

Abstract

The utility model discloses a water quality sampling device for water ecology detection, which comprises a chassis and a rotary table rotationally arranged in the chassis through a bearing, wherein a support frame is fixedly connected to the rotary table, a plurality of circumferentially arranged jacks are formed in the support frame, test tubes are arranged in the jacks, a first joint and a second joint are arranged on the test tubes, and an extraction assembly is fixedly arranged on the rotary table. This water quality sampling device for water ecological detection, through setting up a plurality of test tubes and extraction subassembly, when needs are extracted quality of water, with the one end and this first articulate of first pipe, with the one end and the second pipe connection of second joint, then with second pipe insert aquatic, the pulling pole, drive the closing plate and remove, under atmospheric pressure's effect, with inside this test tube of water sample suction, this collection that can realize a plurality of samples obtains comprehensive accurate data.

Description

Water quality sampling device for water ecology detection

Technical Field

The utility model relates to the technical field of environmental monitoring, in particular to a water quality sampling device for water ecological detection.

Background

The environment monitoring is the activity of monitoring and measuring the environment quality condition by an environment monitoring organization, the environment monitoring is to monitor and measure indexes reflecting the environment quality to determine the environment pollution condition and the environment quality, the environment monitoring is the basis of scientific management environment and environment law enforcement supervision and is essential basic work for environment protection, the core target of the environment monitoring is to provide data of the current situation and the change trend of the environment quality, judge the environment quality, evaluate the current main environmental problems and serve the environment management.

The existing water quality sampling device for environment detection can only perform single sampling, and is difficult to perform multiple sampling, so that the sampling efficiency is low, and detection personnel are not convenient to obtain full and comprehensive data.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a water quality sampling device for water ecology detection, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: water quality sampling device for water ecology detection, including the chassis, rotate the carousel that sets up in the chassis inside through the bearing, fixedly connected with support frame on the carousel, set up the socket that a plurality of circumferences set up on the support frame, the inside test tube that is provided with of socket, be provided with first joint and second joint on the test tube, fixed mounting has the extraction subassembly on the carousel.

Optionally, the extraction assembly comprises an extraction cylinder fixedly connected to the rotary table, a sealing plate is slidably arranged in the extraction cylinder, a pumping rod is fixedly connected to the side wall of the sealing plate, one end of the pumping rod extends to the outside of the extraction cylinder, and a first guide pipe is communicated with the extraction cylinder.

Optionally, the first joint and the second joint are both provided with sealing plugs in a threaded manner.

Optionally, a plurality of springs are fixedly connected inside the chassis, bumps are fixedly connected to the other ends of the springs, and an arc-shaped clamping groove is formed at the joint of every two bumps.

Optionally, the side wall of the rotary table is fixedly connected with a plurality of clamping blocks arranged circumferentially, and the clamping blocks are matched with the arc-shaped clamping grooves.

Optionally, the device further comprises a second conduit, and the second conduit and the second joint are matched with each other.

(III) advantageous effects

The utility model provides a water quality sampling device for water ecology detection, which has the following beneficial effects:

1. this water quality sampling device for water ecological detection, through setting up a plurality of test tubes and extraction subassembly, when needs are extracted quality of water, with the one end and this first articulate of first pipe, with the one end and the second pipe connection of second joint, then with second pipe insert aquatic, the pulling pole, drive the closing plate and remove, under atmospheric pressure's effect, with inside this test tube of water sample suction, this collection that can realize a plurality of samples obtains comprehensive accurate data.

2. This water sampling device for water ecological detection through setting up fixture block, spring and lug, when needs adjust the angle of this carousel, rotates this carousel, and fixture block extrusion lug shifts out from the arc wall inside that corresponds, realizes the angle change, when reacing suitable position, goes into this arc wall inside with the lug card once more, realizes the locking of angle, can operate the test tube as required like this, and convenient work goes on smoothly.

Drawings

FIG. 1 is a separated perspective view of a water sampling apparatus for water ecology detection according to the present invention;

FIG. 2 is a perspective view of a water quality sampling apparatus for water ecology detection according to the present invention;

fig. 3 is an assembled perspective view of the water sampling apparatus for water ecology detection according to the present invention.

In the figure: 1. a chassis; 2. a spring; 3. a bump; 4. a bearing; 5. a turntable; 6. a clamping block; 7. a socket; 8. a support frame; 9. an extraction assembly; 91. an extraction cylinder; 92. a sealing plate; 93. drawing a rod; 94. a first conduit; 10. a first joint; 11. a test tube; 12. a second conduit; 13. a second joint; 14. and (4) sealing the plug.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: water quality sampling device for ecological detection of water, which comprises a base 1, rotate through bearing 4 and set up carousel 5 in 1 inside on the chassis, fixedly connected with support frame 8 on carousel 5, the socket 7 that sets up a plurality of circumferences set up is seted up on the support frame 8, the inside test tube 11 that is provided with of socket 7, be provided with first joint 10 and second joint 13 on the test tube 11, fixed mounting has extraction subassembly 9 on carousel 5, through inserting this socket 7 with test tube 11 inside, can fix a position this test tube 11, then when needs extraction water sample, then be connected first joint 10 with this extraction subassembly 9, second pipe 12 is connected to second joint 13, the other end inserts quality of water, then this extraction subassembly 9 of operation, absorb water to test tube 11 inside.

The extraction subassembly 9 includes an extraction section of thick bamboo 91 of fixed connection on carousel 5, the inside slip of an extraction section of thick bamboo 91 is provided with the closing plate 92, closing plate 92 lateral wall fixedly connected with takes out pole 93, take out pole 93 one end extends to an extraction section of thick bamboo 91 outside, the intercommunication is provided with first pipe 94 on an extraction section of thick bamboo 91, the one end with first pipe 94 is connected with this first joint 10, connect the one end and the second pipe 12 of second joint 13, then insert second pipe 12 in the aquatic, pulling take out pole 93, drive closing plate 92 and remove, under atmospheric pressure's effect, inside this test tube 11 with the water sample suction, realize the collection of water sample.

A sealing plug 14 is arranged on the first joint 10 and the second joint 13 in a threaded manner, and the sealing plug 14 realizes sealing of the first joint 10 and the second joint 13.

A plurality of springs 2 are fixedly connected inside the chassis 1, bumps 3 are fixedly connected to the other ends of the springs 2, and an arc-shaped clamping groove is formed at the joint of every two bumps 3.

5 lateral wall fixedly connected with of carousel 6 that a plurality of circumferences set up, fixture 6 and arc draw-in groove phase-match rotate this carousel 5, and 6 extrusion lugs 3 of fixture block shift out from the arc wall inside that corresponds, realize the angle change, when reacing suitable position, go into this arc wall inside with lug 3 card once more, realize the locking of angle.

And a second conduit 12, the second conduit 12 and the second connector 13 are matched with each other, and the second conduit 12 is connected with the second connector 13, so that the ambient water can be extracted.

In summary, when the angle of the rotary disk 5 needs to be adjusted, the rotating disc 5 is rotated, the clamping block 6 extrudes the convex block 3 to move out from the corresponding arc-shaped groove to realize angle change, when reaching the proper position, the lug 3 is clamped into the arc-shaped groove again to realize the locking of the angle, so that the test tube 11 can be operated as required, when the water quality needs to be extracted, one end of the first conduit 94 is connected with the first joint 10, one end of the second joint 13 is connected with the second conduit 12, then the second guide tube 12 is inserted into the water, the pulling rod 93 is pulled to drive the sealing plate 92 to move, under atmospheric pressure's effect, inside this test tube 11 with the water sample suction, realize the collection of water sample, can acquire a plurality of samples through setting up a plurality of test tubes 11, obtain comprehensive accurate data.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted, and the content which is not described in detail in the specification belongs to the prior art known by persons skilled in the art.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (6)

1. Water quality sampling device for water ecology detection includes chassis (1), rotates carousel (5) that set up in chassis (1) inside through bearing (4), its characterized in that: fixedly connected with support frame (8) on carousel (5), socket (7) that a plurality of circumferences set up are seted up on support frame (8), socket (7) inside is provided with test tube (11), be provided with first joint (10) and second joint (13) on test tube (11), fixed mounting has extraction subassembly (9) on carousel (5).

2. The water quality sampling device for water ecology detection according to claim 1, wherein: the extraction assembly (9) comprises an extraction cylinder (91) fixedly connected to the rotary table (5), a sealing plate (92) is arranged in the extraction cylinder (91) in a sliding mode, a drawing rod (93) is fixedly connected to the side wall of the sealing plate (92), one end of the drawing rod (93) extends to the outside of the extraction cylinder (91), and a first guide pipe (94) is arranged on the extraction cylinder (91) in a communicating mode.

3. The water quality sampling device for water ecology detection according to claim 1, wherein: and sealing plugs (14) are arranged on the first joint (10) and the second joint (13) in a threaded manner.

4. The water quality sampling device for water ecology detection according to claim 1, wherein: the chassis (1) is internally and fixedly connected with a plurality of springs (2), the other ends of the springs (2) are fixedly connected with lugs (3), and the joint of every two lugs (3) forms an arc-shaped clamping groove.

5. The water quality sampling device for water ecology detection according to claim 4, wherein: the side wall of the rotary table (5) is fixedly connected with clamping blocks (6) which are arranged on a plurality of circumferences, and the clamping blocks (6) are matched with the arc-shaped clamping grooves.

6. The water quality sampling device for water ecology detection according to claim 1, wherein: and the device also comprises a second conduit (12), wherein the second conduit (12) is matched with the second joint (13).

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