CN207798465U

CN207798465U - A kind of environmental project water quality detection sampler

Info

Publication number: CN207798465U
Application number: CN201820143512.7U
Authority: CN
Inventors: 杨海萍; 徐畅
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-01-29
Filing date: 2018-01-29
Publication date: 2018-08-31
Anticipated expiration: 2028-01-29

Abstract

The utility model discloses a kind of environmental project water qualities to detect sampler, including cylinder, the upper surface of the cylinder is equipped with multiple first circular grooves, the inner wall of first circular groove installs rubber sleeve, the rubber sleeve is internally provided with test tube, and the outer wall of the test tube and the inner wall of rubber sleeve fit, and the test tube is movably connected with rubber sleeve, first annulus fits with the second circular groove, and rubber stopper is equipped with above the inner wall of the test tube.The environmental project detects sampler with water quality; it is larger to avoid water quality detection randomness caused by being detected due to single; it realizes and the fresh water sample taken is protected; it avoids since extraneous substance pollutes the fresh water sample taken, so the environmental project detects sampler with water quality can meet people for a kind of needs that can be extracted more parts of samples simultaneously, make more acurrate, protection sample purity the environmental project water quality detection sampler of detection.

Description

A kind of environmental project water quality detection sampler

Technical field

The utility model is related to field of environment engineering technology, specially a kind of environmental project detects sampling dress with water quality It sets.

Background technology

As the improvement of people's living standards, people start gradually to pay attention to environmental problem, environmental project also becomes extremely heavy The field wanted usually may require that in this area and carry out quality testing to water source, at this time with regard to needing to use sampling dress It sets, such as application No. is the patent of " 201720508474.6 ", including support base, rope and water acquisition tank, the support bases On be fixed with seat and samples storage tank, the surface of the samples storage tank is equipped with tank door, and hydraulic pressure is fixed in the fixed seat Although pump, the patent have accomplished to be sampled the water of designated depth, but the patent is only capable of the sample of one deal of extraction, only The detection of a single type is carried out enough, and since sample only has portion to there is the detection higher problem of randomness, and not With locking device, it is most likely that polluted by the external world when fresh water sample is to be detected inside the sampler etc., cause sample This mistake is pure, is impacted to subsequent testing result, influences judgement of the people for source water quality, it is also possible to need follow-up Secondary or even repeated detection, extremely inconvenient, cannot meet people can extract more parts of samples for one kind, make detection more simultaneously Accurately, the environmental project of protection sample purity detects the needs of sampler with water quality.

Invention content

The purpose of this utility model is to provide a kind of environmental project water qualities to detect sampler, above-mentioned to solve The problem of being proposed in background technology.

To achieve the above object, the utility model provides the following technical solutions：A kind of environmental project is detected with water quality The upper surface of sampler, including cylinder, the cylinder is equipped with multiple first circular grooves, and the inner wall of first circular groove is equipped with rubber Gum cover, the rubber sleeve are internally provided with test tube, and the outer wall of the test tube and the inner wall of rubber sleeve fit, the test tube and rubber Gum cover is movably connected, and the top of first circular groove is equipped with the second circular groove, and the first annulus is equipped with above the outer wall of the test tube, First annulus fits with the second circular groove, is equipped with rubber stopper above the inner wall of the test tube, the outer wall of the rubber stopper with The inner wall of test tube fits, and the top of the cylinder is equipped with rubber ring, and the top of the rubber ring is equipped with the second annulus, described The lower surface of second annulus and the upper surface of rubber ring fit, and the inner wall of second annulus is equipped with iron net, the cylinder Upper surface be equipped with multiple first square grooves, the right side of first square groove is equipped with the second square groove, and the bottom of second annulus is pacified Equipped with multiple montants, cross bar is installed on the right side of the outer wall of the montant, the cross bar is flexibly connected by the second square groove with cylinder, Left and right is mounted on the first strut above the outer wall of the cylinder, and the end of first strut is equipped with third annulus.

Preferably, the second strut, the outer wall of first strut are mounted at left and right sides of the outer wall of second annulus Top is equipped with first through hole, and the first through hole is internally provided with spring, and the bottom end of the spring is equipped with ball, the ball It fitting with the first strut, the top of the spring is equipped with third strut, and the left side of the third strut is equipped with the second through-hole, Second strut is flexibly connected by the second through-hole with third strut.

Preferably, the top of the rubber stopper is equipped with handle.

Preferably, the bottom of the cylinder is equipped with conical blocks.

Preferably, the right end of the cross bar is equipped with magnetic block, and the cross bar is connected by magnetic block with cylinder magnetism.

Compared with prior art, the utility model has the beneficial effects that：The environmental project detects sampling dress with water quality It sets, multiple test tubes is equipped with by cylindrical inside, are realized in the water of same position, taking for more parts of samples of progress not only may be used One carries out multiple subsequent detection, and since sample number is more so that the randomness of test result substantially reduces, and makes The result of detection closer to the truth at its water source, avoid due to single detect caused by water quality detection randomness compared with Greatly, inaccurate, need not subsequently carry out repeated detection can obtain extremely accurately as a result, matching by test tube and rubber stopper It closes, has also accomplished to close test tube, realized and the fresh water sample taken is protected, avoid due to the external world Substance pollutes the fresh water sample taken so that the water quality situation of the result that detected and fresh water in practical water source Difference is larger, influences judgement of the people for the water quality at water source, so the environmental project detects sampler with water quality Can meet people for it is a kind of can extract simultaneously more parts of samples, make detection it is more acurrate, protection sample purity environmental project The needs of sampler are detected with water quality.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is cylinder, test tube and rubber sleeve connection relation structural schematic diagram in Fig. 1；

Fig. 3 is the first strut, third annulus and the second strut connection relation structural schematic diagram in Fig. 1；

Fig. 4 is cylinder, conical blocks and the second annulus connection relation structural schematic diagram in Fig. 1.

In figure：1, cylinder, 2, conical blocks, 3, rubber ring, the 4, second annulus, 5, iron net, 6, test tube, the 7, first circular groove, 8, Rubber sleeve, the 9, second circular groove, 10, rubber stopper, 11, handle, the 12, first annulus, the 13, first strut, 14, third annulus, 15, Two struts, 16, third strut, the 17, second through-hole, 18, first through hole, 19, spring, 20, ball, the 21, first square groove, 22, Two square grooves, 23, montant, 24, cross bar, 25, magnetic block.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of environmental project water quality detection sampling Device, including cylinder 1, the upper surface of cylinder 1 set that there are four the first circular groove 7, the holding test tubes 6 in the first circular groove 7 so that test tube 6 follow cylinder 1 to play under water, fetch water, and the inner wall of the first circular groove 7 installs rubber sleeve 8, and rubber sleeve 8 is internally provided with The inner wall of test tube 6, the outer wall and rubber sleeve 8 of test tube 6 fits, and rubber sleeve 8 ensures fitting closely between test tube 6 and cylinder, Test tube 6 is movably connected with rubber sleeve 8, and the top of the first circular groove 7 is equipped with the second circular groove 9, and first is equipped with above the outer wall of test tube 6 Annulus 12, the first annulus 12 fit with the second circular groove 9, and rubber stopper 10, the outer wall of rubber stopper 10 are equipped with above the inner wall of test tube 6 It fits, test tube 6 can be closed after sampling is completed by rubber stopper 10, the top of cylinder 1 with the inner wall of test tube 6 Rubber ring 3 is installed, the top of rubber ring 3 is equipped with the second annulus 4, the lower surface of the second annulus 4 and the upper surface phase of rubber ring 3 Fitting, the inner wall of the second annulus 4 are equipped with iron net 5, and can place the larger sundries of volume by iron net 5 enters in test tube 6, circle The upper surface of column 1 is set there are two the first square groove 21, and the right side of the first square groove 21 is equipped with the second square groove 22, the bottom of the second annulus 4 There are two montant 23, the outer wall right sides of montant 23 to be equipped with cross bar 24 for installation, and cross bar 24 passes through the second square groove 22 and 1 activity of cylinder Connection is realized with the second square groove 22 by cross bar 24 and cylinder 1 and the second annulus 4 is stuck, above the outer wall of cylinder 1 or so Be mounted on the first strut 13, the end of the first strut 13 is equipped with third annulus 14, by the first strut 13 may be implemented by The sampler is connected and is hung with the external world, and the outer wall left and right sides of the second annulus 4 is mounted on the second strut 15, first First through hole 18 is equipped with above the outer wall of bar 13, first through hole 18 is internally provided with spring 19, and the bottom end of spring 19 is equipped with circle Ball 20, ball 20 fit with the first strut 13, and ball 20 and the cooperation of the first strut 13 are so that third strut 16 passes through spring 19 pulling force that the second strut 15 can be given downward, the top of spring 19 are equipped with third strut 16, and the left side of third strut 16 is set There are the second through-hole 17, the second strut 15 to be flexibly connected with third strut 16 by the second through-hole 17, the top installation of rubber stopper 10 There is handle 11, by handle 11 so that being more convenient when dismantling rubber stopper 10, the bottom of cylinder 1 is equipped with conical blocks 2, cross bar 24 Right end magnetic block 25 is installed, cross bar 24 by magnetic block 25 with cylinder 1 is magnetic is connected, the magnetism of magnetic block 25 and cylinder 1 Connection so that connect between the second annulus 4 and cylinder 1 and more stablize.

First, rubber stopper is taken out from the inside of test tube 6, then stretches the montant 23 of 4 lower section of the second annulus with cross bar 24 Into the inside of the first square groove 21, when cross bar 24 reaches the bottom of the first square groove 21, by the second rotation counterclockwise of annulus 14 so that Cross bar 24 enters the inside of the second square groove 22, at this point, the lower surface and the upper surface of rubber ring 3 of the second annulus 4 fit closely, protects Demonstrate,proving the second annulus 4 will not fall off from the top of cylinder 1, then pass through third annulus 14 and the environment work by external suspension arrangement Journey detects sampler with water quality and is connected, and the environmental project is put with water quality detection sampler and is carried out in water Fresh water samples, and after filling water inside test tube 6, rotates clockwise the second annulus 4 so that cross bar 24 is inside the second square groove 22 It skids off, and lifts the second annulus 4 upwards, the second annulus 4 is detached with the connection between cylinder 1, it then will using rubber stopper 10 Four test tubes 6 are sealed respectively, in case subsequently carrying out quality testing.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", The orientation or position of the instructions such as " middle part ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " It is to be based on the orientation or positional relationship shown in the drawings to set relationship, is merely for convenience of describing the present invention and simplifying the description, and It is not that the device of instruction or hint meaning or element must have a particular orientation, with specific azimuth configuration and operation, therefore It should not be understood as limiting the present invention.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", The terms such as " fixation ", " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or at one Body；It can be mechanical connection, can also be electrical connection；It can be directly connected, can also indirectly connected through an intermediary, it can To be the interaction relationship of connection or two elements inside two elements, unless otherwise restricted clearly, for this field Those of ordinary skill for, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of environmental project detects sampler, including cylinder with water quality（1）, it is characterised in that：The cylinder（1）'s Upper surface is equipped with multiple first circular grooves（7）, first circular groove（7）Inner wall install rubber sleeve（8）, the rubber sleeve（8） Be internally provided with test tube（6）, the test tube（6）Outer wall and rubber sleeve（8）Inner wall fit, the test tube（6）With rubber Set（8）It is movably connected, first circular groove（7）Top be equipped with the second circular groove（9）, the test tube（6）Outer wall above installation There is the first annulus（12）, first annulus（12）With the second circular groove（9）It fits, the test tube（6）Inner wall above be equipped with Rubber stopper（10）, the rubber stopper（10）Outer wall and test tube（6）Inner wall fit, the cylinder（1）Top be equipped with Rubber ring（3）, the rubber ring（3）Top be equipped with the second annulus（4）, second annulus（4）Lower surface and rubber ring （3）Upper surface fit, second annulus（4）Inner wall iron net is installed（5）, the cylinder（1）Upper surface be equipped with Multiple first square grooves（21）, first square groove（21）Right side be equipped with the second square groove（22）, second annulus（4）Bottom Multiple montants are installed（23）, the montant（23）Outer wall on the right side of cross bar is installed（24）, the cross bar（24）Pass through second Square groove（22）With cylinder（1）Flexible connection, the cylinder（1）Outer wall above left and right be mounted on the first strut（13）, described First strut（13）End third annulus is installed（14）.

2. a kind of environmental project according to claim 1 detects sampler with water quality, it is characterised in that：Described Two annulus（4）Outer wall at left and right sides of be mounted on the second strut（15）, first strut（13）Outer wall above be equipped with the One through-hole（18）, the first through hole（18）Be internally provided with spring（19）, the spring（19）Bottom end ball is installed （20）, the ball（20）With the first strut（13）It fits, the spring（19）Top third strut is installed（16）, institute State third strut（16）Left side be equipped with the second through-hole（17）, second strut（15）Pass through the second through-hole（17）With third branch Bar（16）Flexible connection.

3. a kind of environmental project according to claim 1 detects sampler with water quality, it is characterised in that：The rubber Rubber plug（10）Top handle is installed（11）.

4. a kind of environmental project according to claim 1 detects sampler with water quality, it is characterised in that：The circle Column（1）Bottom conical blocks are installed（2）.

5. a kind of environmental project according to claim 1 detects sampler with water quality, it is characterised in that：The cross Bar（24）Right end magnetic block is installed（25）, the cross bar（24）Pass through magnetic block（25）With cylinder（1）Magnetism is connected.