CN209132043U - A kind of self-sealing multifunction sampling bottle - Google Patents
A kind of self-sealing multifunction sampling bottle Download PDFInfo
- Publication number
- CN209132043U CN209132043U CN201822041191.2U CN201822041191U CN209132043U CN 209132043 U CN209132043 U CN 209132043U CN 201822041191 U CN201822041191 U CN 201822041191U CN 209132043 U CN209132043 U CN 209132043U
- Authority
- CN
- China
- Prior art keywords
- bottle
- water inlet
- metal ball
- inlet pipe
- sealing
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of self-sealing multifunction sampling bottle, it may include bottle body, the opening sealed set of bottle body has bottle stopper, water inlet pipe and outlet pipe are equipped on bottle stopper, first that opening upwards are connected on water inlet pipe inner wall is conical baffled, first conical baffled lower section is provided with metal ball, and metal ball bottom is connected with spring, and spring bottom end is screwed on the inner wall of water inlet pipe；Be connected with that Open Side Down on the inner wall of outlet pipe second is conical baffled, and the second conical baffled top is provided with the metal ball, and spring is connected at the top of metal ball, and spring top is screwed on water outlet inside pipe wall；The diameter of metal ball is greater than first conical baffled and the second conical baffled opening diameter；Water inlet pipe is connected with force (forcing) pump, and force (forcing) pump is connected with water pump, and outlet pipe is connected with waste liquid pool.Self-sealing multifunction sampling bottle provided by the utility model, good airproof performance sample efficient and convenient.
Description
Technical field
The utility model relates to detect sampler technical field, more particularly to a kind of self-sealing multifunction sampling bottle.
Background technique
Recently as the rapid development of detection technique, sampling bottle is widely used in the occasions such as water quality detection, liquid chemical examination.
Sampling bottle is an important component part of sampler system, and performance quality directly affects the liquid of acquirement
Sample, the final result for influencing detection.After liquid sampling, due to the sealing problem of traditional sampling bottle, liquid sample will lead to
Directly contact air or other liquid.And the property that the chemical reaction occurred between them will lead to liquid sample changes
Become, eventually affects the result of detection.
Utility model content
The purpose of the utility model is to provide a kind of self-sealing multifunction sampling bottles, above-mentioned of the existing technology to solve
Problem makes sampling bottle good airproof performance, samples efficient and convenient.
To achieve the above object, the utility model provides following scheme:
The utility model provides a kind of self-sealing multifunction sampling bottle, including bottle body, and the opening sealing of the bottle body is set
It is equipped with bottle stopper, water inlet pipe and outlet pipe are equipped on the bottle stopper, is connected with the first of opening upwards on the water inlet pipe inner wall
Conical baffled, the first conical baffled lower section is provided with metal ball, and the metal ball bottom is connected with spring, the spring bottom
End is screwed on the inner wall of the water inlet pipe；The second taper that Open Side Down is connected on the inner wall of the outlet pipe
Baffle, the second conical baffled top are provided with the metal ball, are connected with the spring, the bullet at the top of the metal ball
Spring top is screwed on the water outlet inside pipe wall；It is conical baffled and that the diameter of the metal ball is greater than described first
Two conical baffled opening diameters；The water inlet pipe is connected with force (forcing) pump, and the force (forcing) pump is connected with water pump, the outlet pipe
It is connected with waste liquid pool.
Optionally, pagoda head connector is respectively arranged with above the water inlet pipe and outlet pipe.
Optionally, the bottle stopper bottom offers the groove of indent, and internal screw thread, the bottle are offered on the groove inner wall
External screw thread is provided on the outer wall of the opening of body, the opening of the bottle body is placed in the groove, and by internal screw thread and
External screw thread and the bottle stopper are tightly connected.
It optionally, further include fixator, described fixator one end is provided with connecting rod, and the connection boom end is connected with perpendicular
Straight scale bar, scale bar bottom are provided with pedestal, and the bottle body is set on the pedestal；The scale bar can be stretched
Contracting.
Optionally, the bottle stopper is the round-like structure that upper end diameter is greater than lower end diameter.
Optionally, the water inlet pipe is located at the intracorporal length of the bottle and is located at the intracorporal length of the bottle greater than the outlet pipe
Degree.
The utility model achieves following technical effect compared with the existing technology:
The utility model is designed by water inlet pipe to sampling bottle bottle mouth position and outlet pipe, is installed spring additional and is simultaneously connected gold
Belong to ball, designs the conical surface in water inlet pipe and outlet pipe.Using the pressure of liquid spring is generated elastically-deformable, at this time liquid
It is circulated；After sampling, it is out-of-date to be not required to liquid flow, and spring deformation restores, and metal ball blocks water inlet and water outlet, shape
At self-sealing, good airproof performance.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without any creative labor, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the utility model self-sealing multifunction sampling bottle structure schematic diagram；
Fig. 2 is the utility model self-sealing multifunction sampling bottle structure schematic diagram；
Fig. 3 is the utility model self-sealing multifunction sampling bottle in-situ sampling schematic diagram；
Fig. 4 is the utility model self-sealing multifunction sampling bottle distance sampling schematic diagram；
Wherein, 1 it is bottle body, 2 be bottle stopper, 3 be water inlet pipe, 4 be outlet pipe, 5 be first conical baffled, 6 is metal ball, 7
It is screw for spring, 8,9 be second conical baffled, 10 be force (forcing) pump, 11 be water pump, 12 be waste liquid pool, 13 is the connection of pagoda head
Part, 14 be internal screw thread, 15 be fixator, 16 be connecting rod, 17 be scale bar.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
The purpose of the utility model is to provide a kind of self-sealing multifunction sampling bottles, above-mentioned of the existing technology to solve
Problem makes sampling bottle good airproof performance, samples efficient and convenient.
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing and have
Body embodiment is described in further detail the utility model.
The utility model provides a kind of self-sealing multifunction sampling bottle, as depicted in figs. 1 and 2, including bottle body 1, bottle body 1
Opening sealed set has bottle stopper 2, and water inlet pipe 3 and outlet pipe 4 are equipped on bottle stopper 2, be connected on 3 inner wall of water inlet pipe opening to
On first conical baffled 5, first it is conical baffled 5 lower section be provided with metal ball 6,6 bottom of metal ball is connected with spring 7, spring 7
Bottom end is fixed on the inner wall of water inlet pipe 3 by screw 8；The second taper gear that Open Side Down is connected on the inner wall of outlet pipe 4
Plate 9, the second conical baffled 9 top are provided with another metal ball 6, spring 7 are connected at the top of metal ball 6,7 top of spring passes through
Screw 8 is fixed on 4 inner wall of outlet pipe；The diameter of metal ball 6 is greater than first conical baffled 5 and second conical baffled 9 opening
Locate diameter；Water inlet pipe 3 is connected with force (forcing) pump 10, and force (forcing) pump 10 is connected with water pump 11, and outlet pipe 4 is connected with waste liquid pool 12.Enter water
Pagoda head connector 13 is respectively arranged with above pipe 3 and outlet pipe 4.
It is further preferred that 2 bottom of bottle stopper offers the groove of indent, internal screw thread 14, bottle body 1 are offered on groove inner wall
Opening outer wall on be provided with external screw thread, the opening of bottle body 1 is placed in groove, and by internal screw thread 14 and external screw thread with
Bottle stopper 2 is tightly connected.Bottle stopper 2 is the round-like structure that upper end diameter is greater than lower end diameter.Water inlet pipe 3 is located at the length in bottle body 1
Degree is greater than outlet pipe 4 and is located at the length in bottle body 1.
The utility model is designed by water inlet pipe 3 to sampling bottle bottle mouth position and outlet pipe 4, installs spring 7 additional simultaneously even
Metal ball 6 is connect, designs the conical surface in water inlet pipe 3 and outlet pipe 4.Using the pressure of liquid spring 7 is generated elastically-deformable,
Liquid is circulated at this time；After sampling, it is out-of-date to be not required to liquid flow, and 7 deformation of spring restores, and metal ball 6 blocks water inlet
And water outlet, form self-sealing.Specifically, starting to extract liquid, pressurizeing at this time when water pump 11 reaches corresponding sample position
Pump 10 is liquid pressing according to setting value, so that the pressure that liquid is born is as at sample point.The purpose for the arrangement is that making
The gas obtained in liquid will not escape, and guarantee the accuracy of sampling.By pressurization, another important purpose is exactly so that from close
The water inlet and water outlet for sealing sampling bottle are opened, and are sampled.
The water inlet pipe 3 of self-sealing sampling bottle and 4 top of outlet pipe all use pagoda head connector 13, can be with same model
Water pipe is freely connected.Design in bottle mouth position water inlet pipe 3 and outlet pipe 4 realizes the function of automatic-sealed.Water inlet pipe 3
Middle design has upward first conical baffled 5 of opening direction, forms a upward conical surface, and the conical surface, which is not closed, to be formd liquid and pass through
Water inlet.It is the metal ball 6 being connected by spring 7 in first conical baffled 5 lower section.
Metal ball 6 is connected by welding with spring 7, and the other end of spring 7 welds small-sized screw 8.In water inlet pipe 3 and go out
The tube wall suitable position design of water pipe 4 has corresponding internal screw thread, screw 8 can be made to be attached, to consolidate to spring 7
It is fixed.When spring 7 is not by fluid pressure, elastic deformation is not generated, metal ball 6 has by chance blocked water inlet.When need into
When row sampling, sample liquid flows through water inlet pipe, and reaching water inlet cannot flow through.Increase pressure by way of external pressurized,
From making spring 7 in water inlet pipe 3 generate elastic deformation compression, metal ball 6 is mobile at this time, and water inlet is open-minded, and liquid is flowed through.
After sampling bottle has been expired, liquid can enter outlet pipe 4.The design of outlet pipe 4 is as water inlet pipe 3, internal structure direction phase
Instead.Spring 7 is made to generate elastic deformation compression by the pressure of liquid, metal ball 6 is mobile, and water outlet is open-minded, and surplus liquid obtains
With outflow.At the end of sampling, pressure becomes smaller, and 7 deformation of spring restores elongation, and two metal balls 7 are blocked water inlet respectively and gone out
The mouth of a river, so that the sample liquid in sampling bottle will not form automatic-sealed with external air or other liquid contact.
As shown in figure 3, further including fixator 15,15 one end of fixator is provided with connecting rod 16, the connection of 16 end of connecting rod
There is vertical scale bar 17,17 bottom of scale bar is provided with pedestal, and bottle body 1 is set on pedestal；Scale bar 17 can stretch.It is former
When the sampling of position, bottle body 1, force (forcing) pump 10 and water pump 11 are commonly connected on graduated scale bar 17, and feeding needs to sample liquid
Depth, reach depth after, force (forcing) pump 10 pressurizes so that water inlet open, be sampled.
As shown in figure 4, having certain distance, only water pump 11 between force (forcing) pump 10 and bottle body 1 and sample point when distance sampling
At sample point, when needing to sample, opens water pump 11 and extract liquid, force (forcing) pump 10 pressurizes, so that water inlet is opened, is taken
Sample.
The utility model realizes the automatic-sealed of sampling bottle by the design to sampling bottle bottleneck, realizes sampling dress
Set the automation in sampling bottle part.Sampling bottle is simple for structure to be illustrated, and easily fabricated, used material will not be to liquid property
It has an impact, will not cause damages to environment.It can guarantee the pressure of the liquid sample obtained by force (forcing) pump pressurization, thus
So that the gas in liquid sample will not escape, increase the accuracy of sampling.Meet two kinds of differences of in-situ sampling and distance sampling
Sampling mode so that work environment it is more diversified.
Specific case is applied in the utility model to be expounded the principles of the present invention and embodiment, it is above
The explanation of embodiment is merely used to help understand the method and its core concept of the utility model；Meanwhile for the one of this field
As technical staff, based on the idea of the present invention, there will be changes in the specific implementation manner and application range.To sum up
Described, the content of the present specification should not be construed as a limitation of the present invention.
Claims (6)
1. a kind of self-sealing multifunction sampling bottle, it is characterised in that: including bottle body, the opening sealed set of the bottle body has bottle
It fills in, is equipped with water inlet pipe and outlet pipe on the bottle stopper, the first taper gear of opening upwards is connected on the water inlet pipe inner wall
Plate, the first conical baffled lower section are provided with metal ball, and the metal ball bottom is connected with spring, and the spring bottom end passes through
Screw is fixed on the inner wall of the water inlet pipe；Be connected with that Open Side Down on the inner wall of the outlet pipe second is conical baffled,
The second conical baffled top is provided with the metal ball, is connected with the spring, the spring top at the top of the metal ball
End is screwed on the water outlet inside pipe wall；The diameter of the metal ball is greater than described first conical baffled and the second cone
The opening diameter of shape baffle；The water inlet pipe is connected with force (forcing) pump, and the force (forcing) pump is connected with water pump, the outlet pipe connection
There is waste liquid pool.
2. self-sealing multifunction sampling bottle according to claim 1, it is characterised in that: above the water inlet pipe and outlet pipe
It is respectively arranged with pagoda head connector.
3. self-sealing multifunction sampling bottle according to claim 1, it is characterised in that: the bottle stopper bottom offers indent
Groove, offer internal screw thread on the groove inner wall, external screw thread, the bottle be provided on the outer wall of the opening of the bottle body
The opening of body is placed in the groove, and is tightly connected by internal screw thread and external screw thread and the bottle stopper.
4. self-sealing multifunction sampling bottle according to claim 1, it is characterised in that: it further include fixator, the fixation
Device one end is provided with connecting rod, and the connection boom end is connected with vertical scale bar, and scale bar bottom is provided with pedestal,
The bottle body is set on the pedestal；The scale bar can stretch.
5. self-sealing multifunction sampling bottle according to claim 1, it is characterised in that: the bottle stopper is greater than for upper end diameter
The round-like structure of lower end diameter.
6. self-sealing multifunction sampling bottle according to claim 1, it is characterised in that: the water inlet pipe is located at the bottle body
Interior length is greater than the outlet pipe and is located at the intracorporal length of the bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822041191.2U CN209132043U (en) | 2018-12-06 | 2018-12-06 | A kind of self-sealing multifunction sampling bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822041191.2U CN209132043U (en) | 2018-12-06 | 2018-12-06 | A kind of self-sealing multifunction sampling bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209132043U true CN209132043U (en) | 2019-07-19 |
Family
ID=67248195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822041191.2U Expired - Fee Related CN209132043U (en) | 2018-12-06 | 2018-12-06 | A kind of self-sealing multifunction sampling bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209132043U (en) |
-
2018
- 2018-12-06 CN CN201822041191.2U patent/CN209132043U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207231901U (en) | A kind of core holding unit component | |
| CN105223041A (en) | A kind of fluid sample sampler for examining sample detection soon and method | |
| CN205642906U (en) | Quality of water sampler structure | |
| US20100196211A1 (en) | Volumetric Pipet | |
| CN209132043U (en) | A kind of self-sealing multifunction sampling bottle | |
| CN208432444U (en) | Solution gas negative pressure sampler | |
| CN210775357U (en) | Sample introduction bottle for liquid chromatograph | |
| CN107144514A (en) | A kind of device tested for the radial penetration of cylinder hollow soil sample and application method | |
| CN206766657U (en) | The bottle neck adaptability bottle cap that liquid quantitative is poured out | |
| CN108426752A (en) | Solution gas negative pressure sampler | |
| CN211870290U (en) | On-site inspection or calibration oil storage device for oil chromatography on-line monitoring device in high-altitude area | |
| CN105092279B (en) | A kind of sample collection device | |
| CN210261085U (en) | Multifunctional constant-pressure funnel | |
| CN209706895U (en) | A kind of container of liquid constant analysis by measure | |
| CN206311383U (en) | Tank car sampler | |
| CN208341361U (en) | A kind of saline and alkaline prone soil repairing and treating observation device | |
| CN207336124U (en) | Sample anti-splash device and sampling system | |
| CN110398396A (en) | A kind of aviation fuel thief-sampler syringe | |
| CN105136526A (en) | Wellhead coalbed gas sampling apparatus | |
| CN205157254U (en) | A liquid sample sampling device for examine sample test soon | |
| CN209102575U (en) | A kind of permeability experimental facility | |
| CN208109473U (en) | It is a kind of can pre- wind wave prevention seawater collecting bottle | |
| RU2006135014A (en) | SAMPLE FOR LIQUIDS AND METHOD OF ITS APPLICATION | |
| CN209198154U (en) | A kind of funneling quantitative urine collecting of valve | |
| CN220671011U (en) | Closed liquid sampler and sample detection system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 Termination date: 20191206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |