CN206746586U - A kind of chemical reagent facilitates sampler - Google Patents
A kind of chemical reagent facilitates sampler Download PDFInfo
- Publication number
- CN206746586U CN206746586U CN201720620739.1U CN201720620739U CN206746586U CN 206746586 U CN206746586 U CN 206746586U CN 201720620739 U CN201720620739 U CN 201720620739U CN 206746586 U CN206746586 U CN 206746586U
- Authority
- CN
- China
- Prior art keywords
- tube
- catheter
- out sample
- adjusting means
- pipe
- 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
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
It the utility model is related to a kind of chemical reagent and facilitate sampler, including base, reagent bottle, probe tube, connection flexible pipe, catheter, adjusting means, syringe, out sample tube and test tube.The utility model is suctioned out the reagent in reagent bottle by syringe from probe tube, entered further along connection flexible pipe and catheter in out sample tube, eventually flow in test tube, base both sides are fixedly connected with sampling pipe holder and out sample tube support, probe tube and out sample tube are sampled pipe clamp respectively and out sample tube folder is fixed on sampling pipe holder and out sample tube support, adjusting means is provided with catheter, adjusting means includes tube seat and adjustable telescopic rod, the catheter that can be allowed by changing the height of adjustable telescopic rod in tube seat tilts, so as to which reagent more easily can be flowed into test tube, aspect samples, there is scale on syringe, the displacement of syringe piston can be controlled according to scale, so as to realize the quantitative sampling function of the device.
Description
Technical field
Chemical article technical field is the utility model is related to, specially a kind of chemical reagent facilitates sampler.
Background technology
Chemical experiment is operation very universal in the field such as chemistry learning and research, is needed to use in chemical experiment
Various chemical reagent, chemical reagent are installed in reagent bottle mostly, need to be suctioned out use by suction pipe during use, suction pipe
End is exposed outside, and chemical reagent much all has strong corrosivity, once being infected with, may will result in draw human body
The consequence returned, therefore be badly in need of a kind of chemical reagent and facilitate sampler.
The content of the invention
The technical problem that the utility model solves is to overcome chemical reagent sampling inconvenience under prior art, has safety hidden
The defects of suffering from and being unable to quantitative sampling, there is provided a kind of chemical reagent facilitates sampler.A kind of described chemical reagent conveniently takes
Sampling device has that sampling is convenient, safe to use, can be with quantitative sampling the features such as.
To achieve the above object, the utility model provides following technical scheme：A kind of chemical reagent facilitates sampler, bag
Base and reagent bottle are included, sets fluted on the base, and the both sides of the base are fixedly connected with sampling and pipe holder and gone out
Sample pipe holder, described sample are provided with sampling pipe clamp on pipe holder, the probe tube folder is fixedly connected with probe tube, the reagent
The bottleneck of bottle is plugged with sealing-plug, and the bottom of the probe tube extend into the bottom of bottle of reagent bottle through sealing-plug, the probe tube
The mouth of pipe is connected with connection flexible pipe, and the other end of the connection flexible pipe is connected with catheter, and the middle tube wall of the catheter is provided with
Air entry, the air entry are extended to outside catheter, and the air entry is connected with syringe, the injection by connection flexible pipe
Device includes push rod, and the catheter is provided with adjusting means close to the both sides outer wall of the mouth of pipe；
The other end mouth of pipe of the catheter is connected with out sample tube by connection flexible pipe, and the out sample tube is pressed from both sides by out sample tube
It is fixedly connected on out sample tube support, and the bottom of the out sample tube is extend into test tube, the bottom of the test tube is inserted into bottom
In groove on seat.
Preferably, the adjusting means includes tube seat, and the tube seat is nested in the outer wall of catheter, and the two of the tube seat
Screwed hole is offered on side channel wall, the screwed hole is connected with adjustable telescopic rod by bolt thread, and the adjustable telescopic rod is consolidated
Surely it is connected on base.
Preferably, the number of the adjusting means is 2, and each adjusting means includes a pair of adjustable telescopic rods,
The number of adjustable telescopic rod described in each pair also be 2, and 2 adjustable telescopic rods respectively be located at tube seat both sides outer wall, 2
The adjusting means is formed with difference in height, and the adjusting means close to reagent bottle side is highly higher than the regulation close to test tube side
Device height, the catheter slant setting is in the tube seat of 2 adjusting meanss.
Preferably, the bottom of the probe tube is infundibulate, and the bottom of the out sample tube is turbination.
Preferably, the top of the probe tube is provided with check valve, and the air entry is located at the upper end outer wall of catheter, and
The outer wall junction of the air entry and catheter is provided with breathing waterproof film.
Compared with prior art, the beneficial effects of the utility model are：It is clamping fixed by sampling the probe tube on pipe holder
Probe tube is connected with, sampling pipe holder is fixed on base, a fixed effect is played to probe tube, probe tube is through sealing
Plug is extend into reagent bottle, and reagent bottle is placed on base, and the mouth of pipe of probe tube is connected to the one of catheter by connection flexible pipe
End pipe mouth, the other end mouth of pipe of catheter are connected with out sample tube by connection flexible pipe, and out sample tube is fixed on by out sample tube double-layered quilt
On out sample tube support, out sample tube support is equally fixed on base, plays fixed a, bottom for out sample tube to out sample tube
Extend into test tube, the bottom of test tube is inserted into the groove on base, serve one it is fixed；
The middle tube wall of catheter is provided with air entry, and air entry is connected with syringe by connection flexible pipe, when needing from examination
When being sampled in agent bottle, by pulling the push rod in syringe up to move, push rod band piston is up moved so as to reduce drain
Air pressure inside pipe so that the reagent in reagent bottle is entered in catheter along probe tube and along connection flexible pipe, probe tube
Top be provided with check valve, reagent can be prevented to be back in reagent bottle, the outer wall junction of air entry and catheter is provided with
Breathing waterproof film, it can prevent reagent from entering in syringe, the both sides mouth of pipe outer wall of catheter is respectively arranged with adjusting means,
Adjusting means includes adjustable telescopic rod, and the height by adjusting 2 adjustable telescopic rods makes 2 adjusting meanss form difference in height, and
Adjusting means close to reagent bottle side is highly higher than the adjusting means height close to test tube side, then by turning spiral shell on tube seat
Bolt in pit is so as to adjust the angle of tube seat, after the inclination of the catheter in tube seat is had a certain degree, in catheter
Reagent is just entered in out sample tube along the connection flexible pipe for being connected to the catheter mouth of pipe other end under gravity, and is finally flowed
Into test tube, out sample tube is fixed on out sample tube support by out sample tube folder, and the bottom of test tube is inserted into the groove on base, note
Emitter is marked with scale, the volume of taken reagent can be controlled by controlling the displacement of piston, so as to realize determining for the device
Measure sampled functions.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the structural representation of adjusting means；
Fig. 3 is enlarged drawing at Fig. 1 A.
Label in figure：1 base, 2 grooves, 3 sampling pipe holders, 4 sampling pipe clamps, 5 probe tubes, 6 reagent bottles, 7 sealing-plugs, 8
Connection flexible pipe, 9 catheters, 10 air entries, 11 syringes, 12 push rods, 13 adjusting meanss, 131 tube seats, 132 screwed holes, 133 spiral shells
Bolt, 134 adjustable telescopic rods, 14 out sample tubes, 15 out sample tubes folder, 16 out sample tube supports, 17 test tubes, 18 check valves, 19 air permeable waterproofs
Film.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of chemical reagent facilitates sampler, including
Base 1 and reagent bottle 6, groove 2 is provided with base 1, and the both sides of base 1 are fixedly connected with sampling pipe holder 3 and out sample tube branch
Frame 16, samples and sampling pipe clamp 4 is provided with pipe holder 3, and sampling pipe clamp 4 is fixedly connected with probe tube 5, the bottle plug of reagent bottle 6
There is sealing-plug 7, the bottom of probe tube 5 extend into the bottom of bottle of reagent bottle 6 through sealing-plug 7, and the bottom of probe tube 5 is funnel
Shape, the top of probe tube 5 are provided with check valve 18, and the mouth of pipe of probe tube 5 is connected with connection flexible pipe 8, the other end of connection flexible pipe 8
Catheter 9 is connected with, the middle tube wall of catheter 9 is provided with air entry 10, and air entry 10 is extended to outside catheter 9, air entry 10
The outer wall junction of the upper end outer wall of catheter 9, and air entry 10 and catheter 9 is provided with breathing waterproof film 19, air-breathing
Mouth 10 is connected with syringe 11 by connection flexible pipe 8, and syringe 11 includes push rod 12, both sides outer wall of the catheter 9 close to the mouth of pipe
It is provided with adjusting means 13, adjusting means 13 includes tube seat 131, and tube seat 131 is nested in the outer wall of catheter 9, and tube seat 131
Screwed hole 132 is offered on the cell wall of both sides, screwed hole 132 is threaded with adjustable telescopic rod 134 by bolt 133, and regulation is stretched
Contracting bar 134 is fixedly connected on base 1, and the number of adjusting means 13 is 2, and each adjusting means 13 is stretched including a pair of regulations
Contracting bar 134, the number of each pair adjustable telescopic rod 134 is also 2, and 2 adjustable telescopic rods 134 are located at the two of tube seat 131 respectively
Side outer wall, 2 adjusting meanss 13 are formed with difference in height, and the height of adjusting means 13 close to the side of reagent bottle 6 is higher than close to examination
The height of adjusting means 13 of the side of pipe 17, the slant setting of catheter 9 is in the tube seat 131 of 2 adjusting meanss 13；
The other end mouth of pipe of catheter 9 is connected with out sample tube 14 by connection flexible pipe 8, and out sample tube 14 presss from both sides 15 by out sample tube
It is fixedly connected on out sample tube support 16, and the bottom of out sample tube 14 is extend into test tube 17, the bottom of out sample tube 14 is rounding
Taper, the bottom of test tube 17 are inserted into the groove 2 on base 1.
The utility model is fixedly connected with probe tube 5 when in use, by the sampling pipe clamp 4 sampled on pipe holder 3, sampling
Pipe holder 3 is fixed on base 1, and a fixed effect is played to probe tube 5, and probe tube 5 extend into reagent through sealing-plug 7
In bottle 6, reagent bottle 6 is placed on base 1, and the mouth of pipe of probe tube 5 is connected to one end mouth of pipe of catheter 9 by connection flexible pipe 8,
The other end mouth of pipe of catheter 9 is connected with out sample tube 14 by connection flexible pipe 8, and out sample tube 14 is fixed on by out sample tube folder 15
On out sample tube support 16, out sample tube support 16 is equally fixed on base 1, out sample tube 14 is served one it is fixed, go out sample
The bottom of pipe 14 is extend into test tube 17, and the bottom of test tube 17 is inserted into the groove 2 on base 1, serve one it is fixed；
The middle tube wall of catheter 9 is provided with air entry 10, and air entry 10 is connected with syringe 11 by connection flexible pipe 8, when
When needing to sample from reagent bottle 6, by pulling the push rod 12 in syringe 11 up to move, push rod 12 is up transported with piston
Move so as to reduce the air pressure inside catheter 9 so that the reagent in reagent bottle 6 enters along probe tube 5 and along connection flexible pipe 8
Into catheter 9, the top of probe tube 5 is provided with check valve 18, and reagent can be prevented to be back in reagent bottle 6, air entry 10 with
The outer wall junction of catheter 9 is provided with breathing waterproof film 19, can prevent reagent from entering in syringe 11, catheter 9
Both sides mouth of pipe outer wall is respectively arranged with adjusting means 13, and adjusting means 13 includes adjustable telescopic rod 134, by adjusting 2 regulations
The height of expansion link 134 makes 2 adjusting meanss 13 form difference in height, and the height of adjusting means 13 close to the side of reagent bottle 6 is high
In the height of adjusting means 13 close to the side of test tube 17, then by turn the bolt 133 in the upper screwed hole 132 of tube seat 131 so as to
The angle of tube seat 131 is adjusted, after the inclination of the catheter 9 in tube seat 131 is had a certain degree, the reagent in catheter 9 just exists
Entered under Action of Gravity Field along the connection flexible pipe 8 for being connected to the mouth of pipe other end of catheter 9 in out sample tube 14, and eventually flow to try
In pipe 17, out sample tube 14 15 is fixed on out sample tube support 16 by out sample tube folder, and the bottom of test tube 17 is inserted into recessed on base 1
In groove 2, syringe 11 is marked with scale, the volume of taken reagent can be controlled by controlling the displacement of piston, so as to realize
The quantitative sampling function of the device.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of chemical reagent facilitates sampler, including base（1）And reagent bottle（6）, it is characterised in that：The base（1）
On be provided with groove（2）, and the base（1）Both sides be fixedly connected with sampling pipe holder（3）With out sample tube support（16）, it is described
Sample pipe holder（3）On be provided with sampling pipe clamp（4）, the sampling pipe clamp（4）It is fixedly connected with probe tube（5）, the reagent
Bottle（6）Bottleneck be plugged with sealing-plug（7）, the probe tube（5）Bottom run through sealing-plug（7）It extend into reagent bottle（6）Bottle
Bottom, the probe tube（5）The mouth of pipe be connected with connection flexible pipe（8）, the connection flexible pipe（8）The other end be connected with catheter
（9）, the catheter（9）Middle tube wall be provided with air entry（10）, the air entry（10）Extend to catheter（9）Outside, and
The air entry（10）Pass through connection flexible pipe（8）It is connected with syringe（11）, the syringe（11）Including push rod（12）, it is described
Catheter（9）Both sides outer wall close to the mouth of pipe is provided with adjusting means（13）；
The catheter（9）The other end mouth of pipe pass through connection flexible pipe（8）It is connected with out sample tube（14）, the out sample tube（14）It is logical
Cross out sample tube folder（15）It is fixedly connected on out sample tube support（16）On, and the out sample tube（14）Bottom extend into test tube（17）
It is interior, the test tube（17）Bottom be inserted into base（1）On groove（2）It is interior.
2. a kind of chemical reagent according to claim 1 facilitates sampler, it is characterised in that：The adjusting means（13）
Including tube seat（131）, the tube seat（131）It is nested in catheter（9）Outer wall, and the tube seat（131）Both sides cell wall on
Offer screwed hole（132）, the screwed hole（132）Pass through bolt（133）It is threaded with adjustable telescopic rod（134）, it is described
Adjustable telescopic rod（134）It is fixedly connected on base（1）On.
3. a kind of chemical reagent according to claim 2 facilitates sampler, it is characterised in that：The adjusting means（13）
Number be 2, each adjusting means（13）All include a pair of adjustable telescopic rods（134）, adjustable telescopic rod described in each pair
（134）Number be also 2, and 2 adjustable telescopic rods（134）It is located at tube seat respectively（131）Both sides outer wall, 2 institutes
State adjusting means（13）Formed with difference in height, and close to reagent bottle（6）The adjusting means of side（13）Highly it is higher than close to test tube
（17）The adjusting means of side（13）Highly, the catheter（9）Slant setting is in 2 adjusting meanss（13）Tube seat（131）
It is interior.
4. a kind of chemical reagent according to claim 1 facilitates sampler, it is characterised in that：The probe tube（5）'s
Bottom is infundibulate, and the out sample tube（14）Bottom be turbination.
5. a kind of chemical reagent according to claim 1 facilitates sampler, it is characterised in that：The probe tube（5）'s
Top is provided with check valve（18）, the air entry（10）Positioned at catheter（9）Upper end outer wall, and the air entry（10）With
Catheter（9）Outer wall junction be provided with breathing waterproof film（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720620739.1U CN206746586U (en) | 2017-05-31 | 2017-05-31 | A kind of chemical reagent facilitates sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720620739.1U CN206746586U (en) | 2017-05-31 | 2017-05-31 | A kind of chemical reagent facilitates sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206746586U true CN206746586U (en) | 2017-12-15 |
Family
ID=60621652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720620739.1U Expired - Fee Related CN206746586U (en) | 2017-05-31 | 2017-05-31 | A kind of chemical reagent facilitates sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206746586U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108212239A (en) * | 2018-01-05 | 2018-06-29 | 宿州大地网络科技有限公司 | Liquid reagent anhydrous and oxygen-free quantifies transfer device and container lid arrangement and container containing |
| CN108543489A (en) * | 2018-04-17 | 2018-09-18 | 北京普利智诚生物技术有限公司 | A kind of liquid reagent is mobile and mixing arrangement |
| CN111214821A (en) * | 2020-01-19 | 2020-06-02 | 吕昌民 | Equipment for stimulating student physical education learning interest in physical education teaching management |
| CN112903359A (en) * | 2021-02-04 | 2021-06-04 | 高代祥 | New coronary vaccine detects with sampling device who has regulation formula |
| CN113029631A (en) * | 2021-02-25 | 2021-06-25 | 江苏泰德环保设备有限公司 | Adjustable common circulating sampler for connection sampling and use method thereof |
| CN115060715A (en) * | 2022-05-30 | 2022-09-16 | 广东昊朗医疗科技有限责任公司 | Liquid medicine detection device and liquid medicine rapid detection method |
-
2017
- 2017-05-31 CN CN201720620739.1U patent/CN206746586U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108212239A (en) * | 2018-01-05 | 2018-06-29 | 宿州大地网络科技有限公司 | Liquid reagent anhydrous and oxygen-free quantifies transfer device and container lid arrangement and container containing |
| CN108543489A (en) * | 2018-04-17 | 2018-09-18 | 北京普利智诚生物技术有限公司 | A kind of liquid reagent is mobile and mixing arrangement |
| CN111214821A (en) * | 2020-01-19 | 2020-06-02 | 吕昌民 | Equipment for stimulating student physical education learning interest in physical education teaching management |
| CN112903359A (en) * | 2021-02-04 | 2021-06-04 | 高代祥 | New coronary vaccine detects with sampling device who has regulation formula |
| CN112903359B (en) * | 2021-02-04 | 2024-01-30 | 嘉兴倍创网络科技有限公司 | Sampling device with regulation formula for new crown vaccine detection |
| CN113029631A (en) * | 2021-02-25 | 2021-06-25 | 江苏泰德环保设备有限公司 | Adjustable common circulating sampler for connection sampling and use method thereof |
| CN115060715A (en) * | 2022-05-30 | 2022-09-16 | 广东昊朗医疗科技有限责任公司 | Liquid medicine detection device and liquid medicine rapid detection method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208740993U (en) | A kind of hematology's blood collection device | |
| CN107174679A (en) | A kind of gas-liquid separation drainage system | |
| CN212090410U (en) | Micro-control orbital vein quantitative blood taking, injection and analysis device | |
| CN210400943U (en) | Medical treatment is biochemical with multi-functional sampling tube | |
| CN219977953U (en) | A simple and easy nitrogen gas weathers device for laboratory LNP preparation | |
| CN211131101U (en) | Clinical medicine inspection vacuum test tube | |
| CN208098155U (en) | A kind of suction sample bracket | |
| CN222369136U (en) | Porous glass plate absorption bottle | |
| CN209123951U (en) | What is accurately controlled is used to redissolve the liquid-transfering device of powdered reagent | |
| CN215129097U (en) | Urine collection device | |
| CN209606422U (en) | For detecting human body to the kit of Docetaxel drug effect and adverse reaction | |
| CN116067702A (en) | Sample collection device | |
| CN216547044U (en) | Macrophage suspension partial shipment device | |
| CN107300498B (en) | A device for measuring carbon stable isotope ratio in carbon dioxide | |
| CN212722210U (en) | Sampling device for potassium perchlorate detection | |
| CN212780525U (en) | Detection structure of atomic fluorescence spectrophotometer | |
| CN216816101U (en) | Sample collection device | |
| CN206239515U (en) | A kind of heparin tube | |
| US4077875A (en) | Collodion bag concentration accelerator and sampler | |
| CN221445513U (en) | Urine collection sampling test tube | |
| CN2803485Y (en) | Solidoid extractor | |
| CN219070320U (en) | Novel cord blood collection bag | |
| CN205157252U (en) | Follow water sample collection system who takes a sample in pump line drainage | |
| CN209237010U (en) | Modified form infusion device | |
| CN214538742U (en) | Medical science inspection sampling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171215 Termination date: 20190531 |