CN206814772U - It is a kind of to be used for inner-walls of duct and the microorganism sampler on crack surface - Google Patents
It is a kind of to be used for inner-walls of duct and the microorganism sampler on crack surface Download PDFInfo
- Publication number
- CN206814772U CN206814772U CN201720483168.1U CN201720483168U CN206814772U CN 206814772 U CN206814772 U CN 206814772U CN 201720483168 U CN201720483168 U CN 201720483168U CN 206814772 U CN206814772 U CN 206814772U
- Authority
- CN
- China
- Prior art keywords
- piece
- sampling pipe
- wipe
- expansion link
- duct
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model offer is a kind of to be used for inner-walls of duct and the microorganism sampler on crack surface, including sampling pipe, hand lever, remote control, wipe piece folder and wipe piece, the sampling pipe is semicylinder, sampling pipe afterbody connects hand lever, expansion link is provided with sampling pipe, expansion link stretches out the end set neck of sampling pipe, and the piece of wiping is pressed from both sides in one end insertion neck, piece is wiped in other end grafting, and sampling pipe longitudinal direction bottom surface is in same plane with wiping piece；The controller of the flexible stroke of control is set in the expansion link, and the controller is connected by infrared ray with remote control, and the battery in sampling pipe is that expansion link and its controller are powered.The beneficial effects of the utility model are as follows：Operation intelligence is convenient, wipes piece and wipes reasonable in design, the stable connection of piece folder, wipes that piece is difficult for drop-off in wiping process, ensures higher to wipe the piece rate of recovery.
Description
Technical field
It the utility model is related to the technical field of microorganism quantitative sampling, and in particular to adopt in inner-walls of duct or crack surface
The microorganism sampler of sample.
Background technology
Microorganism pollution can cause the ductwork water qualities such as power plant cooling water, Drinking Water to deteriorate, or even line clogging, tube wall
The harm of corrosion.There are some researches show the biomass of inner-walls of duct biomembrane is significantly larger than the biomass in water body, accounts for pipe network biology
More than the 90% of amount.Because inner-walls of duct microbe sampling technical difficulty is big, sampling is inconvenient, both at home and abroad to pipe network biomembrane
Research is seldom, and the research to pipe network biomembrane has practical significance for realistic problems such as water quality deterioration, microorganism pollutions, this
With regard to needing to select or design a kind of sampler and the method for sampling suitable for inner-walls of duct microbe sampling.
Wipe method be microbial contamination test detection when a kind of conventional method of sampling.Medical institutions, health
The units such as supervision, prevention from suffering from the diseases, food medicine production are to operating table surface, medicine equipment, tool of production etc. for the micro- of irregular surface
Biological sampling, commonly uses cotton swab sampling, and sampler includes bar-shaped cotton swab, sterility specifications swab, swab accumulating pipe etc..
But the existing wiping effective contact area of sampler is small, effective adsorbance is low, and dynamics weight differs during wiping, deposits
Point is wiped in leakage, wiping head is easy to fall off in wiping process, and some slits, inner-walls of duct etc. are even more that existing wiping sampler is difficult to
Touch.
The content of the invention
The purpose of this utility model is to provide one kind can be in inner-walls of duct or crack surface to microorganism quantitative sampling and behaviour
Make intelligent convenient, sampling efficiently for inner-walls of duct and the microorganism sampler on crack surface.
In order to achieve the above object, the utility model is achieved through the following technical solutions：
A kind of microorganism sampler for inner-walls of duct and crack surface, including sampling pipe, hand lever, remote control, wipe piece
Piece is pressed from both sides and wipes, the sampling pipe is semicylinder, and sampling pipe afterbody connection hand lever, sampling pipe is interior to be provided with expansion link, and expansion link is stretched
Go out the end set neck of sampling pipe, the piece of wiping is pressed from both sides in one end insertion neck, and piece, sampling pipe longitudinal direction bottom surface are wiped in other end grafting
Same plane is in wiping piece；
The controller of the flexible stroke of control is set in the expansion link, and the controller is connected by infrared ray and remote control
Connect, the battery in sampling pipe is that expansion link and its controller are powered.
Further, the hand lever is scalable, and hand lever surface sets Measurement scales, and hand lever afterbody is provided with handle, before hand lever
End outer wall is provided with screw thread, coordinates with the screw socket of sampling pipe afterbody and spins.
Further, the sampling pipe surface sets Measurement scales.
Further, it is described wipe piece folder by dop, wipe bar, crosspiece, jig arm, jig arm ear, rectangle folder hook be integrally formed, dop
In the neck of embedded telescopic rod end, bar is wiped in dop connection, wipes that bar is vertical with crosspiece stage casing and be connected, and crosspiece both ends respectively have one
Jig arm that is vertical with crosspiece and being connected, crosspiece are provided with the jig arm ear for hand pressing with jig arm junction, and jig arm end is set and folder
The vertical and connected rectangle folder hook of arm.
Further, the piece of wiping is made up of inner box, outer box and wiping cloth (rags), and inner box is slightly less than outer box, and inner box is with outer box
For cuboid without top box, relative two sides are equipped with rectangular elongate seam, and wiping cloth (rags) wraps outer box, wiping cloth (rags) corner plug from bottom to up
Enter in outer box box, inner box, which is filled in, fixes wiping cloth (rags) in outer box.
Further, it is described wipe piece folder and hook insertion pressed from both sides by rectangle wipe the rectangular elongate of piece stitch and to be connected wipe piece.
Further, the piece of wiping includes Multiple Type, and different models, which corresponds to, different wipes piece area.
The utility model compared with prior art, has the advantages that：
1st, the utility model is a kind of is used for inner-walls of duct and the microorganism sampler on crack surface, can be in inner-walls of duct or folder
Seam surface is to microorganism quantitative sampling, to examine pipe network biomembrane and pharmacy corporation workshop irregular surface Sterility testing to carry
Facility is supplied；Expansion link is electric remote control in sampler, and operation is intelligent, convenient, is quantitatively adopted by the piece of wiping with certain area
Sample, and ensure effective contact area of sampling sites.
2nd, the utility model is a kind of is used for inner-walls of duct and the microorganism sampler on crack surface, and it is wiped piece folder and wipes piece
Reasonable in design, the rectangle folder hook insertion for wiping piece folder wipes the rectangular elongate seam of piece so that wiping piece folder and wiping the stable connection of piece,
It is difficult for drop-off in wiping process to wipe piece.
3rd, the utility model is a kind of is used for inner-walls of duct and the microorganism sampler on crack surface, and it is wiped piece folder and wipes piece bag
Containing at least four models, different model, which corresponds to, different wipes piece area（That is erasing area）, can be according to actual conditions quantitative sampling
Inner-walls of duct or the microorganism on crack surface.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of inner-walls of duct of the utility model and the microorganism sampler on crack surface.
Fig. 2 is that the microorganism sampler on a kind of inner-walls of duct of the utility model and crack surface wipes the structural representation of piece folder
Figure.
Fig. 3 is that the microorganism sampler on a kind of inner-walls of duct of the utility model and crack surface wipes the structural representation of piece.
Fig. 4 is stretched in a kind of inner-walls of duct of the utility model and the sampling pipe of microorganism sampler embodiment 2 on crack surface
The structural representation of compression apparatus.
Embodiment
Below in conjunction with the accompanying drawings, embodiment of the present utility model is described in further detail.
Embodiment 1
As shown in figure 1, a kind of microorganism sampler for inner-walls of duct and crack surface, including sampling pipe 1, hand lever 2,
Remote control 3, wipe piece folder 4 and wipe piece 5, the sampling pipe 1 is semicylinder, and surface sets Measurement scales, the connection of the afterbody of sampling pipe 1
Hand lever 2, the hand lever 2 are telescopic rod, and the surface of hand lever 2 sets Measurement scales, and the afterbody of hand lever 2 is provided with handle, outside the front end of hand lever 2
Wall is provided with screw thread, coordinates with the screw socket of the afterbody of sampling pipe 1 and spins.Expansion link 6 is provided with sampling pipe 1, expansion link stretches out sampling pipe
End set neck 61, it is described wipe piece press from both sides 4 one end insertion neck 61 in, piece 5,1 longitudinal bottom surface of sampling pipe are wiped in other end grafting
Same plane is in wiping piece 5.
The controller of the flexible stroke of control is set in the expansion link 6, and the controller is connected by infrared ray and remote control 3
Connect, the battery in sampling pipe 1 is that expansion link 6 and its controller are powered.The remote control is provided with display screen and function button, work(
Energy button includes on ＆ off switch and stroke gear adjusting key, stroke gear share 4 grades, is 1cm shelves/2cm shelves/3cm shelves/4cm respectively
Shelves, stroke is selected by stroke gear adjusting key "+" and "-".Remote control manipulation expansion link moves back and forth, and remote control often starts one
Secondary, expansion link moves back and forth ten times.
As shown in Fig. 2 it is described wipe piece folder 4 by dop 41, wipe bar 42, crosspiece 43, jig arm 44, jig arm ear 45, rectangle press from both sides hook
46 are integrally formed, and dop 41 is embedded in the neck 61 of the end of expansion link 6, and bar 42 is wiped in the connection of dop 41, is wiped in bar 42 and crosspiece 43
Duan Chuizhi and be connected, respectively there are a jig arm 44 that is vertical with crosspiece 43 and being connected, 44 a height of 1cm of jig arm, crosspiece in the both ends of crosspiece 43
43 are provided with the jig arm ear 45 for hand pressing with the junction of jig arm 44, and the end of jig arm 44 sets rectangle that is vertical with jig arm 44 and being connected
Hook 46 is pressed from both sides, the size of rectangle folder hook 46 is length × wide=0.5cm × 0.5cm.
What the present invention selected wipes piece four kinds of model of folder：
Crosspiece 1#：Length × wide=1cm × 1cm；
Crosspiece 2#：Length × wide=2.5cm × 1cm；
Crosspiece 3#：Length × wide=5cm × 1cm；
Crosspiece 4#：Length × wide=5cm × 2cm.
As shown in figure 3, described wipe 5 a height of 1cm of piece, it is made up of inner box 51, outer box 52 and wiping cloth (rags) 53, inner box 51 is slightly less than outer
Box 52, inner box 51 and outer box 52 be cuboid without top box, relative two sides are equipped with rectangular elongate seam, and wiping cloth (rags) 53 is under
Supreme to wrap outer box 52, the corner of wiping cloth (rags) 53 is filled in the box of outer box 52, and inner box 51, which is filled in outer box 52, fixes wiping cloth (rags) 53.It is described to wipe
Cloth using it is soft, abundant, there are certain water imbibition, sterilisable materials to be made.
What the present invention selected wipes four kinds of piece model：
1#：Length × wide=1 × 1=1cm2；
2#：Length × wide=2.5 × 1=2.5cm2；
3#：Length × wide=5 × 1=5cm2；
4#：Length × wide=5 × 2=10cm2。
It is described wipe piece folder 4 and hook 46 pressed from both sides by rectangle insert wipe the rectangular elongate of piece 5 and stitch and to be connected wipe piece 5.Wipe piece folder
Model 1#, 2#, 3#, 4# match with wiping piece model 1#, 2#, 3#, 4# respectively.
Embodiment 2
As shown in figure 4, the structure and working principle of retractor device is as follows in the sampling pipe 1 of the utility model sampler.Adopt
Retractor device includes expansion link 6 and neck 61, the pressure sensor 62,63 at the both ends of expansion link 6, located at the table of sampling pipe 1 in sample pipe 1
The gear hole 64 in face, stroke adjustment button 65, infrared receiver 66 and controller and battery.Battery is expansion link 6 and control
Device is powered, and controller is connected by infrared ray with the signal of remote control 3, and remote control 3 is provided with RF transmitter, on sampling pipe 1
Provided with corresponding infrared receiver 66.
The setting gear hole 64 on the surface of sampling pipe 1 penetrates for stroke adjustment button 65, is divided into fourth gear, first grade of gear hole
Apart from the end 1cm of expansion link 6, the distance of second gear is 2cm, and the distance of third gear is 3cm, and the distance of fourth speed is 4cm.
Manipulation expansion link 6 moves back and forth ten times after controller receives the enabling signal of remote control 3.Specific works step is such as
Under：Stroke adjustment button 65 inserts gear hole 64 after determining stroke gear, and remote control 3 is launched by infrared ray to controller opens letter
Number, controller manipulates expansion link 6 to inside contracting, and will be pressed when the pressure sensor 62 of the end of expansion link 6 touches stroke adjustment button 65
Force signal feeds back to controller, and controller sends stretch signal to expansion link 6, and expansion link 6 flexes outward, the other end of expansion link 6
Pressure signal is fed back into controller when the pressure sensor 63 in portion touches 1 mouth of pipe of sampling pipe, controller is sent to expansion link 6
Inside contract signal, expansion link 6 is to inside contracting；Expansion link 6 stretches ten back and forth by the manipulation of controller, and completion once samples.
Described above is only the utility model preferred embodiment, it is noted that for the ordinary skill of the art
Personnel, without departing from the concept of the premise utility, some improvements and modifications can also be made, these improvements and modifications
It should be regarded as in scope of protection of the utility model.
Claims (7)
1. a kind of be used for inner-walls of duct and the microorganism sampler on crack surface, it is characterised in that：Including sampling pipe（1）, hand lever
（2）, remote control（3）, wipe piece folder（4）And wipe piece（5）, the sampling pipe（1）For semicylinder, sampling pipe（1）Afterbody connects hand
Bar（2）, sampling pipe（1）It is interior to be provided with expansion link（6）, the end set neck of expansion link stretching sampling pipe（61）, it is described to wipe piece folder
（4）One end is embedded in neck（61）Interior, piece is wiped in other end grafting（5）, sampling pipe（1）Longitudinal bottom surface is with wiping piece（5）In same flat
Face；
The expansion link（6）The interior controller for setting the flexible stroke of control, the controller pass through infrared ray and remote control（3）Even
Connect, sampling pipe（1）Interior battery is expansion link（6）And its controller power supply.
A kind of 2. microorganism sampler for inner-walls of duct and crack surface according to claim 1, it is characterised in that：
The hand lever（2）It is scalable, hand lever（2）Surface sets Measurement scales, hand lever（2）Afterbody is provided with handle, hand lever（2）Front end outer wall
Provided with screw thread, with sampling pipe（1）The screw socket of afterbody, which coordinates, to spin.
A kind of 3. microorganism sampler for inner-walls of duct and crack surface according to claim 1, it is characterised in that：
The sampling pipe（1）Surface sets Measurement scales.
A kind of 4. microorganism sampler for inner-walls of duct and crack surface according to claim 1, it is characterised in that：
It is described to wipe piece folder（4）By dop（41）, wipe bar（42）, crosspiece（43）, jig arm（44）, jig arm ear（45）, rectangle folder hook（46）One
Body is formed, dop（41）Embedded expansion link（6）The neck of end（61）It is interior, dop（41）Bar is wiped in connection（42）, wipe bar（42）With
Crosspiece（43）Stage casing is vertical and connected, crosspiece（43）Respectively there are one and crosspiece in both ends（43）Vertical and connected jig arm（44）, it is horizontal
Shelves（43）With jig arm（44）Junction is provided with the jig arm ear for hand pressing（45）, jig arm（44）End is set and jig arm（44）Vertically
And connected rectangle folder hook（46）.
5. a kind of microorganism sampler for inner-walls of duct and crack surface according to claim 1 or 4, its feature exist
In：It is described to wipe piece（5）By inner box（51）, outer box（52）And wiping cloth (rags)（53）Composition, inner box（51）It is slightly less than outer box（52）, inner box
（51）With outer box（52）Be cuboid without top box, relative two sides be equipped with rectangular elongate seam, wiping cloth (rags)（53）From it is lower to
On wrap outer box（52）, wiping cloth (rags)（53）Outer box are filled in corner（52）In box, inner box（51）Fill in outer box（52）Interior fixed wiping cloth (rags)
（53）.
A kind of 6. microorganism sampler for inner-walls of duct and crack surface according to claim 5, it is characterised in that：
It is described to wipe piece folder（4）Hook is pressed from both sides by rectangle（46）Piece is wiped in insertion（5）Rectangular elongate stitch and to be connected wipe piece（5）.
A kind of 7. microorganism sampler for inner-walls of duct and crack surface according to claim 6, it is characterised in that：
It is described to wipe piece（5）Comprising Multiple Type, different models, which corresponds to, different wipes piece（5）Area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720483168.1U CN206814772U (en) | 2017-05-03 | 2017-05-03 | It is a kind of to be used for inner-walls of duct and the microorganism sampler on crack surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720483168.1U CN206814772U (en) | 2017-05-03 | 2017-05-03 | It is a kind of to be used for inner-walls of duct and the microorganism sampler on crack surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206814772U true CN206814772U (en) | 2017-12-29 |
Family
ID=60754979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720483168.1U Withdrawn - After Issue CN206814772U (en) | 2017-05-03 | 2017-05-03 | It is a kind of to be used for inner-walls of duct and the microorganism sampler on crack surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206814772U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106995779A (en) * | 2017-05-03 | 2017-08-01 | 浙江天科高新技术发展有限公司 | It is a kind of to be used for inner-walls of duct and the microorganism sampler and its method for sampling on crack surface |
| CN110499243A (en) * | 2019-08-29 | 2019-11-26 | 贵州大学 | A kind of microorganism spreading rod |
-
2017
- 2017-05-03 CN CN201720483168.1U patent/CN206814772U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106995779A (en) * | 2017-05-03 | 2017-08-01 | 浙江天科高新技术发展有限公司 | It is a kind of to be used for inner-walls of duct and the microorganism sampler and its method for sampling on crack surface |
| CN110499243A (en) * | 2019-08-29 | 2019-11-26 | 贵州大学 | A kind of microorganism spreading rod |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206814772U (en) | It is a kind of to be used for inner-walls of duct and the microorganism sampler on crack surface | |
| CN201939756U (en) | Thoracentesis drainage device | |
| CN106995779A (en) | It is a kind of to be used for inner-walls of duct and the microorganism sampler and its method for sampling on crack surface | |
| CN202576433U (en) | Cell dissociation blowing and injecting gun for dissociation and passage of culture cells | |
| CN203785930U (en) | Vacuum type biologically safe sampler | |
| CN102680281A (en) | Novel urine sampler | |
| CN201607440U (en) | Urine tester | |
| CN206146678U (en) | Liquid drug sampling pipe that conveniently carries and deposit | |
| CN201664438U (en) | Medical vacuum extractor | |
| CN202776381U (en) | Urine detection collecting pipe | |
| CN203053768U (en) | Clinical test smear device | |
| CN207431878U (en) | CNC vacuum cutting fluid recycling devices | |
| CN207752686U (en) | Observe the experimental provision of earthworm movement | |
| CN207187773U (en) | High-precision pipettor | |
| CN201603563U (en) | Specimen liquid separator | |
| CN205838532U (en) | Glass peace is cutd open and is automatically cut instrument | |
| CN209236174U (en) | It is a kind of to promote solidifying pipe | |
| CN206244667U (en) | A kind of chicken manure fermenting tank | |
| CN210741927U (en) | Novel biological activity detection extractor | |
| CN204618683U (en) | A kind of obstetrics Simple urine liquor collecting device | |
| CN213749237U (en) | Sampling device for agricultural product detection | |
| CN202051738U (en) | Collector for vaginal secretion | |
| CN202351091U (en) | Urine sampler | |
| CN2319803Y (en) | Hemostix | |
| CN211325199U (en) | Supplementary prostate liquid is stayed and is got device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171229 Effective date of abandoning: 20230602 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20171229 Effective date of abandoning: 20230602 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |