CN107727449A - A kind of environmental monitoring liquid acquisition device - Google Patents
A kind of environmental monitoring liquid acquisition device Download PDFInfo
- Publication number
- CN107727449A CN107727449A CN201711205886.3A CN201711205886A CN107727449A CN 107727449 A CN107727449 A CN 107727449A CN 201711205886 A CN201711205886 A CN 201711205886A CN 107727449 A CN107727449 A CN 107727449A
- Authority
- CN
- China
- Prior art keywords
- liquid acquisition
- bar
- bevel gear
- collection bar
- threaded rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
Abstract
The invention discloses a kind of environmental monitoring liquid acquisition device, including gathering bar, the collection bar is cavity structure, the inwall of the collection bar is installed with the rail rods being vertically arranged, moving mass is slidably connected in the rail rods, extension rod is welded with moving mass, side of the extension rod away from moving mass is welded with two threaded blocks, threaded rod is rotatablely equipped with collection bar, threaded rod is threadedly coupled with threaded block, threaded block is sheathed on threaded rod, extension rod is between rail rods and threaded rod, first bevel gear is installed with the top of threaded rod, the side of the collection bar is rotatablely equipped with horizontally disposed rotating bar, one end of rotating bar is fixedly connected with second bevel gear, second bevel gear is in collection bar, and second bevel gear engages with first bevel gear.The present invention can realize the sampling of different depth liquid, ensure the uniformity of sampling, while sample automation, easy to use, reasonable in design, easy to spread.
Description
Technical field
The present invention relates to environment monitoring techniques field, more particularly to a kind of environmental monitoring liquid acquisition device.
Background technology
Environmental monitoring is the important foundation of environmental protection and management work, with the rapid development of economy, more and more
People starts to be concerned about the quality of local environment quality, it is desirable to the raising of the efficiency of environmental protection and management work, Quality advance, increases thoroughly
Lightness.By the application of informationization technology, change traditional environment monitoring means, with new communication network technique to pollution sources and
Environmental quality implements long-term, continuous, effectively monitoring, and science is accurate, efficiently monitors, manages the environment shape of region within the jurisdiction comprehensively
Condition, the Environmental Management Work of environmental administration is set to reach monitoring science, efficient administration, the frontier enforced law impartially.The detection of liquid
It is exactly critically important in environmental monitoring one, existing liquid acquisition device can not realize the liquid acquisition of different depth, by
The limitation of depth, the error increase of monitoring data can be influenceed, there is contingency, prison only is acquired to the liquid of different depth
Control, just obtained data can be more accurate, in order to solve problem above, it is necessary to which a kind of environmental monitoring is expired with liquid acquisition device
The demand of sufficient people.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of environmental monitoring liquid proposed
Harvester.
To achieve these goals, present invention employs following technical scheme：
A kind of environmental monitoring liquid acquisition device, including collection bar, the collection bar is cavity structure, described to gather the interior of bar
Wall is installed with the rail rods being vertically arranged, and moving mass is slidably connected in the rail rods, is welded with the moving mass
Extension rod, side of the extension rod away from moving mass are welded with two threaded blocks, screw thread are rotatablely equipped with the collection bar
Bar, threaded rod are threadedly coupled with threaded block, and threaded block is sheathed on threaded rod, extension rod between rail rods and threaded rod,
First bevel gear is installed with the top of the threaded rod, the side of the collection bar is rotatablely equipped with horizontally disposed rotation
Bar, one end of the rotating bar are fixedly connected with second bevel gear, second bevel gear in collection bar, and second bevel gear with
First bevel gear engages, and the external stability that the other end of the rotating bar extends to collection bar is connected with handle, the extension rod
Bottom through collection bar be fixedly connected with liquid acquisition pipe, the top inner wall of the liquid acquisition pipe is fixedly connected with cylinder,
The output shaft of the cylinder is fixedly connected with piston, and the both sides inwall of piston and liquid acquisition pipe is slidably connected, and the liquid is adopted
Filter is provided with collector.
Preferably, the top and bottom inwall of the collection bar is installed with clutch shaft bearing, the both ends difference of threaded rod
It is fixedly connected with clutch shaft bearing, and clutch shaft bearing is sheathed on threaded rod.
Preferably, the liquid acquisition pipe and piston are cylindrical structural, and piston is quality of rubber materials, liquid acquisition pipe
Diameter is more than the diameter of piston.
Preferably, the side of the piston is provided with waterproof washer, and the inwall of waterproof washer and liquid acquisition pipe is slidably connected.
Preferably, the side of the collection bar offers through hole, is installed with second bearing in through hole, rotating bar and the
Two bearings are fixedly connected, and second bearing is sheathed in rotating bar.
Preferably, the threaded block is two, and threaded block is arranged at the top side of extension rod.
The beneficial effects of the invention are as follows：The rotation of first bevel gear and threaded rod is driven by the rotation of rotating bar, realized
Disengaging of the extension rod in collection bar, so as to realize the collection of different depth liquid, use also easily, cylinder, which drives, lives
Fill in liquid acquisition in-pipe, carry out the sampling of liquid, sampling automation is simple to operate.The present invention can realize different depths
The sampling of liquid is spent, ensures the uniformity of sampling, while samples automation, it is easy to use, it is reasonable in design, it is easy to spread.
Brief description of the drawings
Fig. 1 is a kind of structural representation of environmental monitoring liquid acquisition device proposed by the present invention；
Fig. 2 is the structural representation at A.
In figure：1 collection bar, 2 rail rods, 3 moving mass, 4 extension rods, 5 threaded blocks, 6 threaded rods, 7 first bevel gears, 8 turns
Lever, 9 second bevel gears, 10 handles, 11 liquid acquisition pipes, 12 cylinders, 13 pistons, 14 filters.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1-2, a kind of environmental monitoring liquid acquisition device, including collection bar 1, collection bar 1 is cavity structure, is adopted
The inwall of collection bar 1 is installed with the rail rods 2 being vertically arranged, and moving mass 3 is slidably connected in rail rods 2, is welded on moving mass 3
Extension rod 4 is connected to, side of the extension rod 4 away from moving mass 3 is welded with two threaded blocks 5, gathers in bar 1 and is rotatablely equipped with screw thread
Bar 6, threaded rod 6 are threadedly coupled with threaded block 5, and threaded block 5 is sheathed on threaded rod 6, and extension rod 4 is located at rail rods 2 and screw thread
Between bar 6, the top of threaded rod 6 is installed with first bevel gear 7, and the side of collection bar 1 is rotatablely equipped with horizontally disposed
Rotating bar 8, one end of rotating bar 8 are fixedly connected with second bevel gear 9, and second bevel gear 9 is in collection bar 1, and the second cone
Gear 9 engages with first bevel gear 7, and the external stability that the other end of rotating bar 8 extends to collection bar 1 is connected with handle 10, prolongs
The bottom of boom 4 is fixedly connected with liquid acquisition pipe 11 through collection bar 1, and the top inner wall of liquid acquisition pipe 11 is fixedly connected with
Cylinder 12, the output shaft of cylinder 12 are fixedly connected with piston 13, and the both sides inwall of piston 13 and liquid acquisition pipe 11 is slidably connected,
Filter 14 is provided with liquid acquisition pipe 11.
In the present embodiment, the top and bottom inwall of collection bar 1 is installed with clutch shaft bearing, the both ends point of threaded rod 6
It is not fixedly connected with clutch shaft bearing, and clutch shaft bearing is sheathed on threaded rod 6, liquid acquisition pipe 11 and piston 13 are cylinder
Structure, piston 13 are quality of rubber materials, and the diameter of liquid acquisition pipe 11 is more than the diameter of piston 13, and the side of piston 13 is provided with waterproof
Packing ring, the inwall of waterproof washer and liquid acquisition pipe 11 are slidably connected, and the side of collection bar 1 offers through hole, is fixed in through hole
Second bearing is installed, rotating bar 8 is fixedly connected with second bearing, and second bearing is sheathed in rotating bar 8, and threaded block 5 is
Two, threaded block 5 is arranged at the top side of extension rod 4, and first bevel gear 7 and threaded rod 6 are driven by the rotation of rotating bar 8
Rotation, realize extension rod 4 collection bar 1 in disengaging, so as to realize the collection of different depth liquid, use also very square
Just, cylinder 12 moves with piston 13 in liquid acquisition pipe 11, carries out the sampling of liquid, and sampling automation is simple to operate.This
Invention can realize the sampling of different depth liquid, ensure the uniformity of sampling, while sample automation, easy to use, design
Rationally, it is easy to spread.
In the present embodiment, rotational handle 10, handle 10 drives rotating bar 8 to rotate, and rotating bar 8 drives 9 turns of second bevel gear
Dynamic, second bevel gear 9 drives first bevel gear 7 and threaded rod 6 to rotate, and threaded rod 6 drives extension rod 4 to move, and is adopted so as to realize
The elongation of acquisition means, the liquid of different depth is sampled, it is easy to adjust, it is simple to operation, by cylinder 12 with piston
13 are moved up, and absorption sampling is carried out to liquid, and sampling is very convenient.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of environmental monitoring liquid acquisition device, including collection bar（1）, it is characterised in that the collection bar（1）For cavity
Structure, the collection bar（1）Inwall be installed with the rail rods being vertically arranged（2）, the rail rods（2）On be slidably connected
There is moving mass（3）, the moving mass（3）On be welded with extension rod（4）, the extension rod（4）Away from moving mass（3）Side weldering
It is connected to two threaded blocks（5）, the collection bar（1）Inside it is rotatablely equipped with threaded rod（6）, threaded rod（6）With threaded block（5）Screw thread
Connection, threaded block（5）It is sheathed on threaded rod（6）On, extension rod（4）Positioned at rail rods（2）And threaded rod（6）Between, the spiral shell
Rasp bar（6）Top be installed with first bevel gear（7）, the collection bar（1）Side be rotatablely equipped with it is horizontally disposed
Rotating bar（8）, the rotating bar（8）One end be fixedly connected with second bevel gear（9）, second bevel gear（9）Positioned at collection bar
（1）It is interior, and second bevel gear（9）With first bevel gear（7）Engagement, the rotating bar（8）The other end extend to collection bar（1）
External stability be connected with handle（10）, the extension rod（4）Bottom through collection bar（1）It is fixedly connected with liquid acquisition pipe
（11）, the liquid acquisition pipe（11）Top inner wall be fixedly connected with cylinder（12）, the cylinder（12）Output shaft fix
It is connected with piston（13）, piston（13）With liquid acquisition pipe（11）Both sides inwall be slidably connected, the liquid acquisition pipe（11）
It is interior to be provided with filter（14）.
A kind of 2. environmental monitoring liquid acquisition device according to claim 1, it is characterised in that the collection bar（1）
Top and bottom inwall be installed with clutch shaft bearing, threaded rod（6）Both ends be fixedly connected respectively with clutch shaft bearing, and
One bearing holder (housing, cover) is located at threaded rod（6）On.
A kind of 3. environmental monitoring liquid acquisition device according to claim 1, it is characterised in that the liquid acquisition pipe
（11）And piston（13）It is cylindrical structural, piston（13）For quality of rubber materials, liquid acquisition pipe（11）Diameter be more than piston
（13）Diameter.
A kind of 4. environmental monitoring liquid acquisition device according to claim 1, it is characterised in that the piston（13）'s
Side is provided with waterproof washer, waterproof washer and liquid acquisition pipe（11）Inwall be slidably connected.
A kind of 5. environmental monitoring liquid acquisition device according to claim 1, it is characterised in that the collection bar（1）
Side offer through hole, second bearing, rotating bar are installed with through hole（8）It is fixedly connected with second bearing, and second
Bearing holder (housing, cover) is located at rotating bar（8）On.
A kind of 6. environmental monitoring liquid acquisition device according to claim 1, it is characterised in that the threaded block（5）
For two, threaded block（5）It is arranged at extension rod（4）Top side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711205886.3A CN107727449A (en) | 2017-11-27 | 2017-11-27 | A kind of environmental monitoring liquid acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711205886.3A CN107727449A (en) | 2017-11-27 | 2017-11-27 | A kind of environmental monitoring liquid acquisition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107727449A true CN107727449A (en) | 2018-02-23 |
Family
ID=61218540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711205886.3A Withdrawn CN107727449A (en) | 2017-11-27 | 2017-11-27 | A kind of environmental monitoring liquid acquisition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107727449A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520780A (en) * | 2018-11-13 | 2019-03-26 | 深圳市心月生物科技有限公司 | A kind of gutter oil analyzer |
| CN110132655A (en) * | 2019-06-11 | 2019-08-16 | 安徽科技学院 | A kind of liquid taking device based on charcoal base soil conditioner quality determination |
| CN110160837A (en) * | 2019-06-25 | 2019-08-23 | 江先庆 | A kind of device for fetching water for underground water pollution prevention and treatment |
| CN111351680A (en) * | 2020-05-04 | 2020-06-30 | 广州大麦生物科技有限公司 | Portable soil and soil solution collection system |
-
2017
- 2017-11-27 CN CN201711205886.3A patent/CN107727449A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520780A (en) * | 2018-11-13 | 2019-03-26 | 深圳市心月生物科技有限公司 | A kind of gutter oil analyzer |
| CN109520780B (en) * | 2018-11-13 | 2021-03-19 | 深圳市心月生物科技有限公司 | Illegal cooking oil analyzer |
| CN110132655A (en) * | 2019-06-11 | 2019-08-16 | 安徽科技学院 | A kind of liquid taking device based on charcoal base soil conditioner quality determination |
| CN110132655B (en) * | 2019-06-11 | 2021-07-13 | 安徽科技学院 | Liquid taking device based on carbon-based soil conditioner quality determination |
| CN110160837A (en) * | 2019-06-25 | 2019-08-23 | 江先庆 | A kind of device for fetching water for underground water pollution prevention and treatment |
| CN111351680A (en) * | 2020-05-04 | 2020-06-30 | 广州大麦生物科技有限公司 | Portable soil and soil solution collection system |
| CN111351680B (en) * | 2020-05-04 | 2020-09-25 | 广州大麦生物科技有限公司 | Portable soil and soil solution collection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180223 |
|
| WW01 | Invention patent application withdrawn after publication |