CN204988847U - Excrement collection device - Google Patents
Excrement collection device Download PDFInfo
- Publication number
- CN204988847U CN204988847U CN201520759690.9U CN201520759690U CN204988847U CN 204988847 U CN204988847 U CN 204988847U CN 201520759690 U CN201520759690 U CN 201520759690U CN 204988847 U CN204988847 U CN 204988847U
- Authority
- CN
- China
- Prior art keywords
- stirring
- boss
- shaft
- spacer pin
- mixing chamber
- 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.)
- Active
Links
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides an excrement collection device, including agitator motor, connecting rod, spacer pin, compression spring, (mixing) shaft, the upper end of connecting rod and agitator motor's output shaft, install on the first boss of connecting rod lower extreme the spacer pin, compression spring has been cup jointed on the first boss, compression spring's upper end butt spacer pin, the upper end of (mixing) shaft is the recess, first boss with compression spring all overlaps in the recess of locating the (mixing) shaft upper end, the recess lateral wall is opened there is the logical groove of bar, the spacer pin card is gone into the bar and is led to the inslot. Adopt the utility model provides an excrement collection device realizes functions such as the automatic dilution of the interior sample of specimen -box, automatic stirring, automatic filtration sampling, and this process is all accomplished in the specimen -box that seals up totally, and its leakproofness is good, the free from extraneous odour, and the stirring, the rabbling mechanism antiskid is effectual, and the accuracy is good, and work efficiency is high to simple structure, the preparation is convenient, and is with low costs.
Description
Technical field
The utility model relates to medical instruments field, is specifically related to a kind of excrement collecting device.
Background technology
It is one of main test item checking patient condition that stool detects.Visible component is carried out to stool, the process of chemical detection is: collect excrement sample, sample is placed in Riker mount dilute, stir after filtering and sampling.At present still based on manual operations, reviewer adds dilution, manual mixing according to the requirement of laboratory test report Interventions Requested to excrement sample, then physics microscopy is done after opening Riker mount lid sampling smear, in these processes all in open working environment to the collection of sample, smear, thus peculiar smell can be given out or stir improper spilling, cause working environment to pollute.Its labour intensity is large, sealing difference etc.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of structure simple, and easy to make, accuracy is good, the excrement collecting device that work efficiency is high.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A kind of excrement collecting device, include stirring motor, connecting link, spacer pin, Compress Spring, shaft, the upper end of described connecting link is connected with the output shaft of described stirring motor, first boss sidewall of described connecting link lower end is provided with spacer pin, the bottom of the first boss is equipped with Compress Spring, the upper end of described shaft is groove, described first boss and described Compress Spring are all sheathed in the groove of described shaft upper end, described recess sidewall has bar shaped groove, and described spacer pin snaps in described bar shaped groove; Be positioned at below described stirring motor and be provided with Riker mount, be provided with stirring-head in described Riker mount, described stirring-head lower end is installed and is stirred spoon, and the lower end of described shaft is the second boss, and described second boss can be matched with the driving internal tooth of described stirring-head upper end.
Further, also comprise motor fixing plate and vertical fixing plate, described stirring motor is installed on the side of described motor fixing plate, and described vertical fixing plate is vertically installed with guide rail, described guide rail is provided with slide block, and the opposite side of described motor fixing plate is arranged on described slide block.
Further, described Riker mount inside is divided into three cavitys by vertical isolation sheet a and vertical isolation sheet b, be respectively mixing chamber, sampling cavity and drainage chamber, the lower end of described vertical isolation sheet a is provided with coarse filtration net, the lower end of described vertical isolation sheet b is provided with thin screen pack, and described stirring spoon is put in described mixing chamber.
Further, the upper end cover of described Riker mount is from left to right provided with poke hole, dilution holes and thieff hatch successively, and described dilution holes communicates with described mixing chamber, and sample needle is interspersed enters described mixing chamber, described thieff hatch communicates with described acquisition cavity, and sampling needle is interspersed enters described sampling cavity.
Further, described dilution holes and described thieff hatch cover one deck diaphragm seal, described dilution holes and described thieff hatch are placed in described diaphragm seal, described sample needle enters described mixing chamber by the diaphragm seal on described dilution holes is interspersed, and described sampling needle enters described sampling cavity by the diaphragm seal on described thieff hatch is interspersed.
Adopt the excrement collecting device that the utility model provides, realize the functions such as sample automatic dilution in Riker mount, automatic stirring, automatic fitration sampling, this process all completes in complete hermetic Riker mount, its good airproof performance, free from extraneous odour, stir, rabbling mechanism good antiskid effect, accuracy is good, work efficiency is high, and structure is simple, and easy to make, cost is low.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, and form a application's part, schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 schematically illustrates the assembling schematic diagram of the excrement collecting device that the utility model embodiment provides;
Fig. 2 schematically illustrates the exploded perspective view of the excrement collecting device that the utility model embodiment provides;
Fig. 3 schematically illustrates the exploded perspective view of the rabbling mechanism that the utility model embodiment provides;
Fig. 4 schematically illustrates the assembling schematic diagram of the rabbling mechanism that the utility model embodiment provides;
Fig. 5 schematically illustrates the inner structure schematic diagram of the Riker mount that the utility model embodiment provides;
Fig. 6 schematically illustrates the vertical view of the Riker mount that the utility model embodiment provides;
Fig. 7 schematically illustrates the stereographic map of the Riker mount that the utility model embodiment provides.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Fig. 1 to Fig. 7:
A kind of excrement collecting device described in the utility model embodiment, comprise rabbling mechanism, described rabbling mechanism comprises stirring motor 1, connecting link 2, spacer pin 3, Compress Spring 4 and shaft 5, the upper end of connecting link 2 is connected with the output shaft of stirring motor 1, first boss 6 sidewall of connecting link 2 lower end is vertically installed with spacer pin 3, the bottom of the first boss 6 is equipped with Compress Spring 4, the upper end of shaft 5 is groove, first boss 6 is all sheathed in the groove of shaft 5 upper end with Compress Spring 4, recess sidewall has bar shaped groove 7, spacer pin 3 snaps in bar shaped groove 7, can relative movement distance be 0-4mm between connecting link 2 and shaft 5.
Also comprise motor fixing plate 36 and vertical fixing plate 26, stirring motor 1 is installed on the side of motor fixing plate 1, vertical fixing plate 26 is vertically installed with guide rail 27, guide rail 27 is provided with slide block 28, the opposite side of motor fixing plate 36 is arranged on slide block 28, realizes stirring motor about 1 move around by guide rail 27 and slide block 28; In the present embodiment, slide block 28 is connected by the Timing Belt 30 on guide rail 27, fixes, and resetted by the reseting plate 24 of vertical fixing plate 26 side with Timing Belt briquetting 35.
Be positioned at below stirring motor 1 and be provided with Riker mount 63, the upper end cover of Riker mount 63 is from left to right provided with poke hole 68, dilution holes 66 and thieff hatch 67 successively, dilution holes 66 and thieff hatch 67 cover one deck diaphragm seal, and dilution holes 66 and thieff hatch 67 are placed in diaphragm seal.
Be provided with stirring-head 64 in Riker mount 63, the upper end of stirring-head 64 can rotate in poke hole 68, and stirring-head 64 lower end is installed and stirred spoon 65, and stirring spoon 65 can quantitative collection sample; The lower end of shaft 5 is the second boss 8 of yi word pattern, and described second boss 8 can be matched with the driving internal tooth 641 of stirring-head 64 upper end; When stirring motor 1 drives shaft 5 to rotate by connecting link 2 at that time, the drive stirring-head 64 matched with it rotates by shaft 5, thus driving stirring spoon 65 to rotate, the sample of Riker mount 63 inside is stirred fully, and the rotating speed speed of stirring motor 1 can arbitrarily regulate as required.
Riker mount 63 inside is divided into three cavitys by vertical isolation sheet a71 and vertical isolation sheet b72, be respectively mixing chamber 51, sampling cavity 52 and drainage chamber 53, the lower end of vertical isolation sheet a71 is provided with coarse filtration net 711, the lower end of vertical isolation sheet b72 is provided with thin screen pack 721, stirring spoon 65 puts in mixing chamber 51, and mixing chamber 51 carries out diluting for the sample after gathering, stir, coarse filtration residue; Sampling cavity 52 is for the visible component sample after acquisition filter; Excessive moisture is just filtered in drainage chamber 53;
Dilution holes 66 communicates with mixing chamber 51, sample needle 46 enters mixing chamber 51 by the diaphragm seal on dilution holes 66 is interspersed, sample needle 46 enters in mixing chamber 51 for outside and adds dilution, and carry out dilution limit, limit and stir sample, the sample after filtration enters sampling cavity 52 li; Thieff hatch 67 communicates with acquisition cavity 52, and sampling needle 45 interts by the diaphragm seal on thieff hatch 67 and enters sampling cavity 52, by the visible component of sampling needle 45 collect specimen to microscopy in external counting pond; Described sample needle 46 and sampling needle 45 are all installed on motor fixing plate 36.
The principle of work of this excrement collecting device is as follows: first, with the stirring spoon 65 quantitative collection sample in Riker mount 63 in the mixing chamber 51 of Riker mount 63, Riker mount 63 is placed on special specimen holder, when Riker mount 63 arrives detection position, stirring motor 1 is moved down by guide rail 27 and slide block 28, be installed on sample needle 46 on motor fixing plate 36 and sampling needle 45 along with moving down, until the second boss 8 of shaft 5 lower end is matched with the driving internal tooth 641 of stirring-head 64 upper end, and, sample needle 46 is interspersed enters mixing chamber 51, sampling needle 45 is interspersed enters sampling cavity 52, if the second boss 8 of shaft 5 does not directly intert into the driving internal tooth 641 of stirring-head 64 matched with it, by the elastic force effect of the Compress Spring 4 of shaft 5 inside, movable distance between 0-4mm, thus prevents the hard collision of shaft 5 and stirring-head 64, when stirring motor 1 rotates, second boss 8 of shaft 5 rotates to the position that stirring-head 64 can connect, resetted by Compress Spring 4, shaft 5 can be contacted completely with stirring-head 64, along with stirring motor 1 drives the rotation of stirring spoon 65, enable the sample uniform stirring in Riker mount 63 li mixing chamber 51.
When shaft 5 can contact completely with stirring-head 64, start to carry out application of sample dilution to sample in Riker mount 63 by sample needle 45, the rotation of stirring motor 1 simultaneously, stirring spoon 65 is driven to rotate, carry out sample in Riker mount 63 to stir, stirring motor 1 can adjusting rotary speed speed, reaches desirable mixing effect.Sample visible component in mixing chamber 51 after dilution stirring is provided with coarse filtration net 711 by the lower end of vertical isolation sheet a71 and enters in sampling cavity 52, be provided with thin screen pack 721 unnecessary moisture filter in drainage chamber 53 by the lower end of vertical isolation sheet b72 simultaneously, then by sampling needle 45, the visible component in sample collected microscopy in counting chamber.After completing whole workflow, stirring motor 1 is moved up by guide rail 27 and slide block 28, resets to assigned address by reseting plate 34.
As can be seen from the above description, the excrement collecting device adopting the utility model embodiment to provide, realizes the functions such as sample automatic dilution in Riker mount 63, automatic stirring, automatic fitration sampling, this process all completes in complete hermetic Riker mount 63, its good airproof performance, free from extraneous odour, stirs, rabbling mechanism good antiskid effect, accuracy is good, and work efficiency is high, and structure is simple, easy to make, cost is low.
The above is preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the present utility model design concept; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (5)
1. excrement collecting device, it is characterized in that, include stirring motor (1), connecting link (2), spacer pin (3), Compress Spring (4), shaft (5), the upper end of described connecting link (2) is connected with the output shaft of described stirring motor (1), first boss (6) sidewall of described connecting link (2) lower end is provided with described spacer pin (3), the bottom of the first boss (6) is equipped with Compress Spring (4), the upper end of described shaft (5) is groove, described first boss (6) and described Compress Spring (4) are all sheathed in the groove of described shaft (5) upper end, described recess sidewall has bar shaped groove (7), described spacer pin (3) snaps in described bar shaped groove (7),
Be positioned at described stirring motor (1) below and be provided with Riker mount (63), stirring-head (64) is provided with in described Riker mount (63), described stirring-head (64) lower end is installed and is stirred spoon (65), the lower end of described shaft (5) is the second boss (8), and described second boss (8) can be matched with the driving internal tooth (641) of described stirring-head (64) upper end.
2. excrement collecting device as claimed in claim 1, it is characterized in that, also comprise motor fixing plate (36) and vertical fixing plate (26), described stirring motor (1) is installed on the side of described motor fixing plate (1), described vertical fixing plate (26) is vertically installed with guide rail (27), described guide rail (27) is provided with slide block (28), and the opposite side of described motor fixing plate (36) is arranged on described slide block (28).
3. excrement collecting device as claimed in claim 1 or 2, it is characterized in that, described Riker mount (63) inside is divided into three cavitys by vertical isolation sheet a (71) and vertical isolation sheet b (72), be respectively mixing chamber (51), sampling cavity (52) and drainage chamber (53), the lower end of described vertical isolation sheet a (71) is provided with coarse filtration net (711), the lower end of described vertical isolation sheet b (72) is provided with thin screen pack (721), and described stirring spoon (65) is put in described mixing chamber (51).
4. excrement collecting device as claimed in claim 3, it is characterized in that, the upper end cover of described Riker mount (63) is from left to right provided with poke hole (68), dilution holes (66) and thieff hatch (67) successively, described dilution holes (66) communicates with described mixing chamber (51), sample needle (46) is interspersed enters described mixing chamber (51), described thieff hatch (67) communicates with described acquisition cavity (52), and sampling needle (45) is interspersed enters described sampling cavity (52).
5. excrement collecting device as claimed in claim 4, it is characterized in that, at described dilution holes (66) and described thieff hatch (67) upper covering one deck diaphragm seal, described dilution holes (66) and described thieff hatch (67) are placed in described diaphragm seal, described sample needle (46) enters described mixing chamber (51) by the diaphragm seal on described dilution holes (66) is interspersed, and described sampling needle (45) enters described sampling cavity (52) by the diaphragm seal on described thieff hatch (67) is interspersed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520759690.9U CN204988847U (en) | 2015-09-25 | 2015-09-25 | Excrement collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520759690.9U CN204988847U (en) | 2015-09-25 | 2015-09-25 | Excrement collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204988847U true CN204988847U (en) | 2016-01-20 |
Family
ID=55123205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520759690.9U Active CN204988847U (en) | 2015-09-25 | 2015-09-25 | Excrement collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204988847U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106950389A (en) * | 2017-04-27 | 2017-07-14 | 珠海科域生物工程股份有限公司 | Dejecta analytical equipment |
| CN108362527A (en) * | 2018-06-25 | 2018-08-03 | 湖南欧杰生物科技发展有限公司 | Three chamber communication type resampling filter devices and its water flowing filtering type sampling craft |
| CN108362722A (en) * | 2018-06-25 | 2018-08-03 | 湖南欧杰生物科技发展有限公司 | A kind of three chamber communication type sample detection cups |
| CN108692999A (en) * | 2017-04-06 | 2018-10-23 | 爱威科技股份有限公司 | A kind of stool sampl preparation facilities |
| WO2018227669A1 (en) * | 2017-06-12 | 2018-12-20 | 四川沃文特生物技术有限公司 | Disposable sample collection tube and application method therefor |
| CN109580437A (en) * | 2018-10-30 | 2019-04-05 | 中国神华能源股份有限公司 | Concentration basin effect of settling detection system |
| WO2020215997A1 (en) * | 2019-04-23 | 2020-10-29 | 珠海科域生物工程股份有限公司 | Disposable specimen collection box |
-
2015
- 2015-09-25 CN CN201520759690.9U patent/CN204988847U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108692999A (en) * | 2017-04-06 | 2018-10-23 | 爱威科技股份有限公司 | A kind of stool sampl preparation facilities |
| CN106950389A (en) * | 2017-04-27 | 2017-07-14 | 珠海科域生物工程股份有限公司 | Dejecta analytical equipment |
| WO2018227669A1 (en) * | 2017-06-12 | 2018-12-20 | 四川沃文特生物技术有限公司 | Disposable sample collection tube and application method therefor |
| CN108362527A (en) * | 2018-06-25 | 2018-08-03 | 湖南欧杰生物科技发展有限公司 | Three chamber communication type resampling filter devices and its water flowing filtering type sampling craft |
| CN108362722A (en) * | 2018-06-25 | 2018-08-03 | 湖南欧杰生物科技发展有限公司 | A kind of three chamber communication type sample detection cups |
| CN108362527B (en) * | 2018-06-25 | 2018-10-09 | 湖南欧杰生物科技发展有限公司 | Three chamber communication type resampling filter devices and its water flowing filtering type sampling craft |
| CN109580437A (en) * | 2018-10-30 | 2019-04-05 | 中国神华能源股份有限公司 | Concentration basin effect of settling detection system |
| WO2020215997A1 (en) * | 2019-04-23 | 2020-10-29 | 珠海科域生物工程股份有限公司 | Disposable specimen collection box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204988847U (en) | Excrement collection device | |
| CN106950389B (en) | Dejecta analytical equipment | |
| CN209858244U (en) | Disposable specimen collecting box | |
| CN107167427A (en) | A kind of luminous measuring chamber of single reaction cup | |
| CN110361234A (en) | A kind of the acid rain automatic sampler and its method of sampling of environment measuring | |
| CN112180106A (en) | Puncture liquid feeding mixing machine | |
| CN102879592B (en) | Automatic excrement analysis system | |
| CN107271433A (en) | A kind of luminous measuring method of single reaction cup | |
| CN113009110B (en) | Multifunctional rapid detection device for soil detection | |
| CN205091145U (en) | Shit collect specimen box | |
| CN212646715U (en) | Full-automatic analyzer | |
| CN209148361U (en) | Novel sampling bottle | |
| CN105353140A (en) | Incubation mechanism provided with automatic uncovering mechanism | |
| CN205175800U (en) | A specimen -box for excrement detection pretreatment | |
| CN110568205B (en) | Miniature blood type card reading instrument | |
| CN210863762U (en) | Excrement specimen pretreatment and detection integrated device | |
| CN203837984U (en) | Specimen box with glass slide structure | |
| CN103994905B (en) | A kind of Riker mount with slide configurations | |
| CN203178192U (en) | Dual-disc excrement analysis instrument | |
| CN212844598U (en) | Organ tissue deposited worm egg collecting device | |
| CN206960342U (en) | A kind of single reaction cup lights measuring chamber | |
| CN204405350U (en) | A kind of Multifunctional specimen collecting cassette | |
| CN202757947U (en) | Automatic excrement analysis system | |
| CN209214952U (en) | A kind of direct-push sampler barrel | |
| CN203772572U (en) | Specimen box with slide glass vibration structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Jinwan District Sanzao Town Airport Road 519000 in Guangdong Province, Zhuhai City, No. 288 International Medical Industrial Park D building two floor Patentee after: Zhuhai branch of bioengineering Limited by Share Ltd Address before: Jinwan District Sanzao Town Airport Road 519000 in Guangdong Province, Zhuhai City, No. 288 International Medical Industrial Park D building two floor Patentee before: Zhuhai Keyu Biological Engineering Co.,Ltd. |