CN205837513U - A kind of environmental law enforcement sample bottle - Google Patents
A kind of environmental law enforcement sample bottle Download PDFInfo
- Publication number
- CN205837513U CN205837513U CN201620365978.2U CN201620365978U CN205837513U CN 205837513 U CN205837513 U CN 205837513U CN 201620365978 U CN201620365978 U CN 201620365978U CN 205837513 U CN205837513 U CN 205837513U
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- China
- Prior art keywords
- bottle
- plate
- valve door
- law enforcement
- bottle cap
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Abstract
The utility model discloses a kind of environmental law enforcement sample bottle, belong to sampling bottle technical field, purpose is to provide a kind of environmental law enforcement sample bottle, easily obscure, occur the problem of cross-contamination and artificial disturbance in order to solve sample in the actual environment enforcing law of prior art, ensure that sample is maintained at original samples state to greatest extent.Sample bottle includes that bottle and bottle cap, described bottle cap are rectangular in shape, and one end of bottle cap is provided with the female thread corresponding with bottle upper external thread, and the other end of bottle cap is for cylinder and is provided with opening.Sample bottle of the present utility model is suitable for environmental law enforcement sampling and uses.
Description
Technical field
This utility model relates to sampling bottle technical field, is specifically related to a kind of environmental law enforcement sample bottle.
Background technology
When carrying out environmental law enforcement, the waste water of enterprise's discharge need to be sampled, after current sampling of wastewater, fill the bottle of sample
The most common vial or plastic bottle, the defect that its existence is the biggest, predominantly:
Bottle not numbering itself, when sample is multiple, the means distinguishing different sample are to put up one on bottle
Label, when label comes off or damages, will be unable to differentiate sample source；
Owing to bottle cap is easily upon opening, so can there is a risk that can be very easily by adding other similar liquid
Body and concentration when changing sample and character；When carrying out batch sample analysis, existing sampling mode is to be taken off by bottle cap
After carry out, owing to bottle cap profile is identical, taken sample when covering again, different bottle caps is easily obscured, when by original enriched sample bottle
When lid is placed in low concentration sample bottle, staying the liquid on bottle cap can pollute low concentration sample；When enterprise is to sample analysis
There is doubt in result, needs to carry out to arbitrate or during repetition measurement, environmental administration cannot prove technically sample contaminated or
Artificial disturbance, particularly great environmental case, sample state keeps the tightness existing defects of chain of evidence.
Utility model content
The purpose of this utility model is to provide a kind of environmental law enforcement sample bottle, in order to solve the actual rings of prior art
In the enforcing law of border, the problem of cross-contamination and artificial disturbance is easily obscured, occurred to sample, ensures that sample keeps to greatest extent
In original samples state.
For achieving the above object, the concrete technical scheme of this utility model is a kind of environmental law enforcement sample bottle, including bottle
Body and bottle cap, described bottle cap is corner structure, and one end of bottle cap is provided with the female thread corresponding with bottle upper external thread, bottle cap
The other end is for cylinder and is provided with opening.
Further, described aperture position is provided with and renovates.
Further, below described bottle upper external thread, it is provided with the bottle kick of inclination, interior spiral shell inside described bottle cap
Being provided with the bottle cap kick of inclination below stricture of vagina, described bottle kick can mutually be locked with bottle cap kick.
Wherein, the corresponding bottle external screw thread of described bottle kick locked position mutual with bottle cap kick and bottle cap female thread
The position screwed.
Further, described environmental law enforcement sample bottle also includes that valving, described valving include cylinder frame
Frame and rotary valve door-plate, the internal diameter that described cylindrical body external diameter is provided with external screw thread position with bottle is identical, described rotary valve
The two ends of one axis of symmetry of door-plate are fixed on cylindrical body, the axis of symmetry rotation that rotary valve door-plate can be fixed around these two ends
Turn.
Wherein, described rotary valve door-plate quantity is two pieces, transversal both with respect to cylindrical body of two pieces of rotary valve door-plates
Face is obliquely installed.
Wherein, being additionally provided with two crossbeams in described cylindrical body, two crossbeams are correspondingly arranged at two pieces of rotary valve door-plates
Top, the fixing axis of symmetry in each crossbeam and the two ends of the rotary valve door-plate of its underpart is arranged in a crossed manner.
Wherein, described each crossbeam with its outside the fixing axis of symmetry in the two ends of rotary valve door-plate be that an angle of 90 degrees intersects and sets
Putting, the distance of crossbeam central point and rotary valve door-plate centroid point is less than 0.1 times of cylindrical body diameter.
Further, described environmental law enforcement sample bottle also includes that valving, described valving include cylinder frame
Frame and two pieces of check valve door-plates, described check valve door-plate is arranged on inside cylindrical body, and described check valve door-plate includes passing through
Unidirectional hinged semicircle fixed plate and semicircle one-directional rotation plate.
Wherein, semicircle fixed plate and the semicircle one-directional rotation plate of described two pieces of check valve door-plates are reversed, described
It is positioned at check valve door-plate unlatching side in cylindrical body and is additionally provided with two pieces of barrier sheets being provided with opening.
This utility model has the advantage that this utility model is compared with prior art, it is ensured that in environmental law enforcement process
In do not obscure between multiple samples, sample can be traced to the source, additionally by being used in combination, in making bottle of valving and bottle cap
Sample can only pour out sample analysis, but can not artificially add other materials and change concentration and the character of sample, it is ensured that sample
The persistence of product initial condition, provides technical guarantee for the fairness of environment department's law enforcement and the tightness of evidence obtaining.When not relating to
And law enforcement sampling as sampled in river time, need to not use valving so that sample preservation possesses flexile advantage.
Accompanying drawing explanation
Fig. 1 is the structural representation of the bottle of this utility model embodiment 1 and embodiment 2.
Fig. 2 is the structural representation of the bottle cap of this utility model embodiment 1 and embodiment 2.
Fig. 3 is the schematic diagram that in this utility model embodiment 2, bottle kick and bottle cap kick are mutually locked.
Fig. 4 is the schematic diagram of valving in this utility model embodiment 3.
Fig. 5 is the schematic diagram of valving in this utility model embodiment 4.
Reference is as follows:
1, bottle, 2, bottle cap, 3, external screw thread, 4, female thread, 5, opening, 6, renovate, 7, bottle kick, 8, bottle cap little prominent
Rise, 9, cylindrical body, 10, rotary valve door-plate, 11, crossbeam, 12, check valve door-plate, 13, semicircle fixed plate, 14, semicircle
One-directional rotation plate, 15, barrier sheet.
Detailed description of the invention
Following example are used for illustrating this utility model, but are not limited to scope of the present utility model.
Embodiment 1
A kind of environmental law enforcement sample bottle, including bottle 1 and bottle cap 2, bottle cap 2 is corner structure, preferably perpendicular type, bottle
One end of lid 3 is provided with the female thread 4 corresponding with bottle 1 upper external thread 3, and the other end of bottle cap 2 is for cylinder and is provided with opening
5.Bottle cap 2 whole installation is orthogonal, and bottle cap 2 can be numbered easily, and law enforcement for environmental protection department after sampling, carries out sample
During record, the numbering of bottle cap 2 is registered simultaneously, thus form dual fail-safe with the label being posted on bottle 1, it is ensured that sample will not
Being confused, meanwhile, sampled enterprise personnel also can pass through record number, it is simple to carries out during repetition measurement after sample is had doubt
Sample inquiry and confirmation, opening 5 position is preferably provided with renovating 6.
Embodiment 2
As shown in Figure 1 and Figure 2, for preventing sample from being taken off bottle cap 2 by artificial, the sample in bottle 1 is diluted or dry
Disturbing, in the present embodiment, bottle cap 2 is set to single use, concrete grammar is to be provided with below bottle 1 upper external thread 3
The bottle kick 7 tilted, is provided with the bottle cap kick 8 of inclination, bottle kick 7 and bottle cap below female thread 4 inside bottle cap 2
Kick 8 can mutually be locked.Bottle kick 7 and bottle cap kick 8 mutual locked position corresponding bottle external screw thread 3 with in bottle cap
The position that screw thread 4 screws.After bottle cap 2 is rotated to the end, bottle cap kick 8 forms deadlock, bottle cap after being engaged with bottle kick 7
The process that kick 8 is mutually twisted with bottle kick 7 is as it is shown on figure 3, when bottle cap 2 is screwed into the end, bottle cap 2 is engaged with bottle 1
Rear formation deadlock, bottle cap 2 no longer can reversely screw off, unless bottle cap 2 is destroyed.Therefore can not be with taking off the mode of bottle cap 2, to bottle
In body 1, sample is diluted or disturbs, and it also avoid same bottle cap 2 simultaneously and is used on different bottle 1 cross-contamination caused.
Embodiment 3
In actual environment law enforcement sampling process, the mode of a kind of artificial destruction uses flexible pipe exactly in bottle 1
Adding liquid, disturbed specimen, the present embodiment further solves this problem, as shown in Figure 4, by increasing valving,
Valving includes that cylindrical body 9 and rotary valve door-plate 10, cylindrical body 9 external diameter and bottle 1 are provided with external screw thread 3 position
Internal diameter identical, the two ends of an axis of symmetry of rotary valve door-plate 10 are fixed on cylindrical body 9, and rotary valve door-plate 10 can be around
The axis of symmetry rotation that these two ends are fixing.Valving is put into rear cylindrical body 9 from bottle cap 2 opening and is stuck in bottle cap 2,
When rotary valve door-plate 10 is in opening after rotating to an angle, the sample in bottle 2 can flow out.
Preferably, rotary valve door-plate 10 quantity is two pieces, and two pieces of rotary valve door-plates 10 are both with respect to the horizontal stroke of cylindrical body 9
Cross section is obliquely installed.Two pieces of rotary valve door-plates 10 make sample can only flow out in bottle 1, and the liquid in the external world is then difficult to flow into
In bottle 1.
Preferably, being additionally provided with two crossbeams 11 in cylindrical body 9, two crossbeams 11 are correspondingly arranged at two pieces of changeover valves
The top of plate 10, the axis of symmetry that each crossbeam 11 is fixed with the two ends of the rotary valve door-plate 10 of its underpart is arranged in a crossed manner.Crossbeam 11
Effect be limit rotary valve door-plate 10 the anglec of rotation so that it is can only rotate within the specific limits, it is impossible to from outside use soft
Pipe adds water or interference liquid in inserting bottle 1.
Preferably, each crossbeam 11 with its outside the fixing axis of symmetry in the two ends of rotary valve door-plate 10 be that an angle of 90 degrees intersects
Arranging, the distance of crossbeam 11 central point and rotary valve door-plate 10 centroid point is less than 0.1 times of cylindrical body 9 diameter.So set
Within the anglec of rotation of the rotary valve door-plate 10 put is limited in 12 degree.
Valving in the present embodiment be can screening device, when be not related to law enforcement sampling sample such as river time, it is also possible to no
Use, when use valving time, after sample is encased in bottle 1, at bottle cap opening 5 in put into valving, when sample enters
During row sample analysis, opening 5 downwards, due to the effect of gravity, open by rotary valve door-plate 10, and sample liquids flows out.Sample takes
After, upwards, rotary valve door-plate 10 closes opening 5.Guarantee that the mode that pipe can not be used to inject adds liquid in bottle 1.?
The persistence that ensure that sample state of limits.When sample is no longer necessary to, bottle cap 2 is destroyed after taking off, bottle 1 and valve
Device can reuse, and economizes on resources, and protects environment.
Embodiment 4
As a kind of deformation design of valving, in the present embodiment, as it is shown in figure 5, valving includes cylinder
Framework 9 and two pieces of check valve door-plates 12, it is internal that check valve door-plate 12 is arranged on cylindrical body 9, and check valve door-plate 12 includes leading to
Cross unidirectional hinged semicircle fixed plate 13 and semicircle one-directional rotation plate 14.Unidirectional hinge is realized by the restriction of rotating shaft
One-directional rotation controls, and during use, the opening direction of check valves 12 should be installed towards the direction that liquid flows out, from bottle cap 2 one
Side just cannot add interference liquid, it is achieved screws liquid only export but no import after bottle cap 2.
Preventing the extraneous artificial effect practised fraud by flexible pipe to improve, the semicircle of two pieces of check valve door-plates 12 is fixed
Plate 13 and semicircle one-directional rotation plate 14 are reversed, and be positioned at check valve door-plate 12 and open side and be additionally provided with in cylindrical body 9
Two pieces of barrier sheets 15 being provided with opening, barrier sheet 15 can arrange multiple sector open as illustrated in the drawing, the most difficult
To add interference liquid in inserting bottle 1 by flexible pipe.
Although, the most with general explanation and specific embodiment, this utility model is made detailed description, but
On the basis of this utility model, can make some modifications or improvements it, this is apparent to those skilled in the art
's.Therefore, these modifications or improvements on the basis of without departing from this utility model spirit, belong to this utility model and want
Seek the scope of protection.
Claims (8)
1. an environmental law enforcement sample bottle, including bottle and bottle cap, it is characterised in that described bottle cap is corner structure, bottle cap
One end be provided with the female thread corresponding with bottle upper external thread, the other end of bottle cap is for cylindrical and be provided with opening；Described open
Mouth position is provided with renovates；
It is provided with the bottle kick of inclination below described bottle upper external thread, inside described bottle cap, below female thread, is provided with inclination
Bottle cap kick, described bottle kick can mutually be locked with bottle cap kick.
Environmental law enforcement sample bottle the most according to claim 1, it is characterised in that described bottle kick is little with bottle cap prominent
Play the position that mutual locked position correspondence bottle external screw thread screws with bottle cap female thread.
Environmental law enforcement sample bottle the most according to claim 1, it is characterised in that described sample bottle also includes that valve fills
Putting, described valving includes that cylindrical body and rotary valve door-plate, described cylindrical body external diameter and bottle are provided with outer spiral shell
The internal diameter of stricture of vagina position is identical, and the two ends of an axis of symmetry of described rotary valve door-plate are fixed on cylindrical body, changeover valve
The axis of symmetry that plate can be fixed around these two ends rotates.
Environmental law enforcement sample bottle the most according to claim 3, it is characterised in that described rotary valve door-plate quantity is two
Block, two pieces of rotary valve door-plates are obliquely installed both with respect to the cross section of cylindrical body.
Environmental law enforcement sample bottle the most according to claim 4, it is characterised in that be additionally provided with two in described cylindrical body
Individual crossbeam, two crossbeams are correspondingly arranged at the rotary valve door-plate of the top of two pieces of rotary valve door-plates, each crossbeam and its underpart
The axis of symmetry that two ends are fixed is arranged in a crossed manner.
Environmental law enforcement sample bottle the most according to claim 5, it is characterised in that described each crossbeam and the rotation outside it
The axis of symmetry that the two ends of rotary valve door-plate are fixed is that an angle of 90 degrees is arranged in a crossed manner, crossbeam central point and the distance of rotary valve door-plate centroid point
Less than cylindrical body diameter 0.1 times.
Environmental law enforcement sample bottle the most according to claim 1, it is characterised in that described environmental law enforcement sample bottle also wraps
Including valving, described valving includes cylindrical body and two pieces of check valve door-plates, and described check valve door-plate is arranged on circle
Cylinder lower portion, described check valve door-plate includes by unidirectional hinged semicircle fixed plate and unidirectional turn of semicircle
Dynamic plate.
Environmental law enforcement sample bottle the most according to claim 7, it is characterised in that the semicircle of described two pieces of check valve door-plates
Shape fixed plate and semicircle one-directional rotation plate are reversed, and be positioned at check valve door-plate unlatching side and also set in described cylindrical body
There are two pieces of barrier sheets being provided with opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620365978.2U CN205837513U (en) | 2016-04-27 | 2016-04-27 | A kind of environmental law enforcement sample bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620365978.2U CN205837513U (en) | 2016-04-27 | 2016-04-27 | A kind of environmental law enforcement sample bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205837513U true CN205837513U (en) | 2016-12-28 |
Family
ID=57628698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620365978.2U Expired - Fee Related CN205837513U (en) | 2016-04-27 | 2016-04-27 | A kind of environmental law enforcement sample bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205837513U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105752472A (en) * | 2016-04-27 | 2016-07-13 | 俞梁敏 | Sample bottle for environmental law enforcement |
| CN108801695A (en) * | 2018-06-29 | 2018-11-13 | 广州市璞境生态保护技术有限公司 | A kind of tandem underground water surface water sampling at set depth device |
| CN113879689A (en) * | 2021-09-24 | 2022-01-04 | 湖北省生态环境监测中心站 | Water quality sample sealing device for environmental monitoring and tracking method |
-
2016
- 2016-04-27 CN CN201620365978.2U patent/CN205837513U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105752472A (en) * | 2016-04-27 | 2016-07-13 | 俞梁敏 | Sample bottle for environmental law enforcement |
| CN108801695A (en) * | 2018-06-29 | 2018-11-13 | 广州市璞境生态保护技术有限公司 | A kind of tandem underground water surface water sampling at set depth device |
| CN113879689A (en) * | 2021-09-24 | 2022-01-04 | 湖北省生态环境监测中心站 | Water quality sample sealing device for environmental monitoring and tracking method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 |