CN207703822U - A kind of sample testing apparatus convenient for sampling - Google Patents
A kind of sample testing apparatus convenient for sampling Download PDFInfo
- Publication number
- CN207703822U CN207703822U CN201820065979.4U CN201820065979U CN207703822U CN 207703822 U CN207703822 U CN 207703822U CN 201820065979 U CN201820065979 U CN 201820065979U CN 207703822 U CN207703822 U CN 207703822U
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- CN
- China
- Prior art keywords
- wall
- test tube
- straight slot
- testing apparatus
- piston
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- Expired - Fee Related
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Abstract
The utility model is related to a kind of detection device more particularly to a kind of sample testing apparatus convenient for sampling.The technical problems to be solved in the utility model is that sample testing apparatus is inconvenient to use.In order to solve the above-mentioned technical problem, the utility model provides a kind of sample testing apparatus convenient for sampling, including detector, the top of detector is equidistant to offer nine test tube holes, the both sides of test tube hole inner wall offer straight slot, and piston is slidably connected in straight slot, and the front and rear sides of straight slot inner wall offer sliding slot, the both sides of sliding slot inner wall are connected by slide bar, in sliding slot and are socketed on slide bar and are slidably connected sliding block.The utility model passes through the improvement to curved splint, when backwards to two poke rods are pulled, poke rod band piston can be made to be slided in straight slot, at this time, it can compress and squeeze spring and garter spring, and push rod can drive two curved splints to separate, so as to easily take out the test tube of grafting in test tube hole.
Description
Technical field
The utility model is related to detection device technology field, specially a kind of sample testing apparatus convenient for sampling.
Background technology
Actual observation or a part of individual of investigation are known as sample in research, and being referred to collectively as research object is overall.In order to
So that sample is correctly reflected general status, to have specific regulation to overall；All observation units must be homogeneity in totality
's；During sample drawn, it is necessary to abide by randomization；Will also there be enough quantity in the observation unit of sample, in sample
It needs to use relevant detecting instrument in this detection process.
When in use, usually invisible spectro sample is inserted directly into detector to existing sample testing apparatus by staff
On test tube hole in, in order to prevent test tube shake, generally can cushion be set on the inner wall of test tube hole, although can stablize makes
With, but during choosing test tube, since frictional force is excessive, be difficult to pull up so as to cause test tube, at this point, leading to the detection
Device is inconvenient to use.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of sample testing apparatus convenient for sampling, solves
Sample testing apparatus problem inconvenient to use.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of sample testing apparatus convenient for sampling,
Including detector, the top of the detector is equidistant to offer nine test tube holes, and the both sides of the test tube hole inner wall open up
There is straight slot, slidably connect piston in the straight slot, the front and rear sides of the straight slot inner wall offer sliding slot, in the sliding slot
The both sides of wall are connected by slide bar, in the sliding slot and are socketed on slide bar and are slidably connected sliding block, are socketed on the slide bar
Spring is squeezed, the both ends for squeezing spring are fixedly connected with the side of the side of sliding slot inner wall and sliding block respectively, and two cunnings
The opposite side of block is fixedly connected with the front and rear sides of piston side surface respectively, and the opposite side of two pistons is by stretching
Contracting bar is flexibly connected with the side of two straight slot inner walls respectively, and garter spring, the garter spring are socketed on the telescopic rod
Both ends be fixedly connected respectively with the side of the side of straight slot inner wall and piston, and the opposite side of two pistons respectively with two
One end of push rod is fixedly connected, and two opposite one end of the push rod extend through the both sides of test tube hole inner wall and extend in it
Portion is socketed with two curved splints, and the side overlap joint that two curved splints are opposite, two push rod phases in the test tube hole
To one end be fixedly connected respectively with the lateral wall of two curved splints, the madial wall of the curved splint is fixedly connected with anti-skidding
Pad, the top of the piston side surface are fixedly connected with the bottom end of poke rod, and straight slot inner wall top is run through on the top of the poke rod
Limiting slot that portion opens up and extend to its top.
Preferably, the both ends of the slide bar are located at the middle part of sliding slot inner wall both sides, and slide bar is interspersed in sliding block
Portion.
Preferably, one end of the telescopic rod is arranged at the middle part of straight slot inner wall side, and the other end of telescopic rod is located at
At the axle center of piston side.
Preferably, one end of the push rod is located at the axle center of the piston other side, and one end difference that two push rods are opposite
Positioned at the middle part of two curved splint lateral walls.
Preferably, the area equation of the area coverage of the non-slip mat and curved splint madial wall, and two curved splints
The shape of docking is circle.
Preferably, the straight slot is opened in the middle part of test tube hole inner wall side, and the initial position of two curved splints point
It is not socketed in the both sides inside test tube hole.
(3) advantageous effect
The utility model provides a kind of sample testing apparatus convenient for sampling.Has following advantageous effect：
(1), the utility model can make to stir by the improvement to curved splint when backwards to two poke rods are pulled
Bar band piston is slided in straight slot, squeezes spring and garter spring at this point, can compress, and push rod can drive two arcs
Clamping plate separates, so as to easily take out the test tube of grafting in test tube hole.
(2), the utility model is by the improvement to squeezing spring and garter spring, after unclamping two poke rods, is squeezing
Under the action of pressing spring and garter spring screen resilience, it can make two push rods that two curved splints be pushed to dock again, so as to
Enough by test tube clamping, invisible spectro sample is detected at this point, can stablize.
Description of the drawings
Fig. 1 is the sectional view of the utility model structure top view；
Fig. 2 is the enlarged drawing of structure at A in the utility model Fig. 1；
Fig. 3 is the vertical view of the utility model structure.
In figure：1 detector, 2 test tube holes, 3 straight slots, 4 pistons, 5 sliding slots, 6 slide bars, 7 sliding blocks, 8 squeeze springs, 9 telescopic rods,
10 garter springs, 11 push rods, 12 curved splints, 13 non-slip mats, 14 poke rods, 15 limiting slots.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, the utility model provides a kind of technical solution：A kind of sample testing apparatus convenient for sampling, packet
Detector 1 is included, the top of detector 1 is equidistant to offer nine test tube holes 2, and the both sides of 2 inner wall of test tube hole offer straight slot
3, piston 4 is slidably connected in straight slot 3, and the front and rear sides of 3 inner wall of straight slot offer sliding slot 5, and the both sides of 5 inner wall of sliding slot pass through
Slide bar 6 connects, and in sliding slot 5 and is socketed on slide bar 6 and slidably connects sliding block 7, the both ends of slide bar 6 are located at 5 inner wall of sliding slot
The middle part of both sides, and slide bar 6 is interspersed in the middle part of sliding block 7, is socketed on slide bar 6 and squeezes spring 8, squeezes the both ends point of spring 8
Be not fixedly connected with the side of the side of 5 inner wall of sliding slot and sliding block 7, and the opposite side of two sliding blocks 7 respectively with 4 side table of piston
The front and rear sides in face are fixedly connected, the position relationship between slide bar 6 and sliding slot 5 and sliding block 7, and sliding block 7 can be made to stablize in sliding slot 5
Interior sliding, so as to make sliding block 7 stablize support piston 4, the opposite side of two pistons 4 is by telescopic rod 9 respectively with two
The side of 3 inner wall of a straight slot is flexibly connected, and one end of telescopic rod 9 is arranged at the middle part of 3 inner wall side of straight slot, and telescopic rod 9
The other end is located at the axle center of 4 side of piston, is socketed with garter spring 10 on telescopic rod 9, the both ends of garter spring 10 respectively with
The side of 3 inner wall of straight slot is fixedly connected with the side of piston 4, and the opposite side of two pistons 4 respectively with two push rods 11
One end is fixedly connected, and two opposite one end of push rod 11 extend through the both sides of 2 inner wall of test tube hole and extend to inside it, test tube
Two curved splints 12, and the side overlap joint that two curved splints 12 are opposite, the opposite one end of two push rods 11 are socketed in hole 2
It is fixedly connected respectively with the lateral wall of two curved splints 12, one end of push rod 11 is located at the axle center of 4 other side of piston, and two
The opposite one end of a push rod 11 is located at the middle part of two 12 lateral walls of curved splint, and the both ends of telescopic rod 9 are separately positioned on
The middle part of 4 opposite side of straight slot 3 and piston, and the both ends of push rod 11 are separately positioned on piston 4 and curved splint 12 opposite one
The middle part of side can make telescopic rod 9 stablize support piston 4, and piston 4 can stablize support curved splint by push rod 11
12, the madial wall of curved splint 12 is fixedly connected with non-slip mat 13, area coverage and 12 madial wall of curved splint of non-slip mat 13
Area equation, and the shape of two curved splints 12 docking is circle, and straight slot 3 is opened in the middle part of 2 inner wall side of test tube hole,
And the initial position of two curved splints 12 is socketed in the both sides inside test tube hole 2 respectively, the top of 4 side surface of piston with stir
The bottom end of bar 14 is fixedly connected, and the top of poke rod 14 is run through the limiting slot 15 opened up at the top of 3 inner wall of straight slot and extended to thereon
Side can make poke rod 14 exist with piston 4 by the improvement to curved splint 12 when backwards to two poke rods 14 are pulled
Sliding in straight slot 3 squeezes spring 8 and garter spring 10 at this point, can compress, and push rod 11 can drive two curved splints 12
It separates, so as to easily take out the test tube of grafting in test tube hole 2, after unclamping two poke rods 14, is squeezing 8 He of spring
Under the action of 10 screen resilience of garter spring, it can make two push rods 11 that two curved splints 12 be pushed to dock again, so as to
By test tube clamping, invisible spectro sample is detected at this point, can stablize.
Operation principle：It, can first backwards to two poke rods 14 are pushed when needing to be detected invisible spectro sample
Make the sliding in straight slot 3 of piston 4, and compress telescopic rod 9 and the clamping spring being socketed thereon, sliding block 7 can the grafting in sliding slot 5
Slide bar 6 on slide, and can compress and squeeze spring 8, at this point, two curved splints 12 can be driven to separate by push rod 11,
Then test tube is put into test tube hole 2, and is at this time taken out test tube by facilitating, then unclamp poke rod 14, squeezing bullet
Under the action of 10 screen resilience of spring 8 and garter spring, piston 4 can be made to push two curved splints 12 to overlap again by push rod 11
Together, so as to making curved splint 12 clamp test tube.
Claims (6)
1. a kind of sample testing apparatus convenient for sampling, including detector (1), it is characterised in that：The top of the detector (1)
Equidistant to offer nine test tube holes (2), the both sides of test tube hole (2) inner wall offer straight slot (3), the straight slot (3)
Piston (4) is inside slidably connected, the front and rear sides of straight slot (3) inner wall offer sliding slot (5), sliding slot (5) inner wall
Both sides connected by slide bar (6), in the sliding slot (5) and be socketed on slide bar (6) and slidably connect sliding block (7), the cunning
Be socketed on bar (6) squeeze spring (8), it is described squeeze spring (8) both ends respectively with the side of sliding slot (5) inner wall and sliding block
(7) side is fixedly connected, and the opposite side of two sliding blocks (7) is fixed with the front and rear sides of piston (4) side surface connect respectively
It connects, side activity of the opposite side of two pistons (4) by telescopic rod (9) respectively with two straight slot (3) inner walls connects
Connect, be socketed with garter spring (10) on the telescopic rod (9), the both ends of the garter spring (10) respectively with straight slot (3) inner wall
Side be fixedly connected with the side of piston (4), and the opposite side of two pistons (4) one end with two push rods (11) respectively
It being fixedly connected, two opposite one end of the push rod (11) extend through the both sides of test tube hole (2) inner wall and extend to inside it,
Two curved splints (12), and the side overlap joint that two curved splints (12) are opposite, two institutes are socketed in the test tube hole (2)
The opposite one end of push rod (11) is stated to be fixedly connected with the lateral wall of two curved splints (12) respectively, the curved splint (12)
Madial wall is fixedly connected with non-slip mat (13), and the top of piston (4) side surface is fixedly connected with the bottom end of poke rod (14),
The top of the poke rod (14) runs through the limiting slot (15) opened up at the top of straight slot (3) inner wall and extends to its top.
2. a kind of sample testing apparatus convenient for sampling according to claim 1, it is characterised in that：The slide bar (6)
Both ends are located at the middle part of sliding slot (5) inner wall both sides, and slide bar (6) is interspersed in the middle part of sliding block (7).
3. a kind of sample testing apparatus convenient for sampling according to claim 1, it is characterised in that：The telescopic rod (9)
One end be arranged at the middle part of straight slot (3) inner wall side, and the other end of telescopic rod (9) is located at the axle center of piston (4) side.
4. a kind of sample testing apparatus convenient for sampling according to claim 1, it is characterised in that：The push rod (11)
One end is located at the axle center of piston (4) other side, and two opposite one end of push rod (11) are located at two curved splints
(12) middle part of lateral wall.
5. a kind of sample testing apparatus convenient for sampling according to claim 1, it is characterised in that：The non-slip mat (13)
Area coverage and curved splint (12) madial wall area equation, and two curved splints (12) docking shape be circle.
6. a kind of sample testing apparatus convenient for sampling according to claim 1, it is characterised in that：The straight slot (3) is opened
It is located at the middle part of test tube hole (2) inner wall side, and the initial position of two curved splints (12) is socketed in respectively in test tube hole (2)
The both sides in portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820065979.4U CN207703822U (en) | 2018-01-08 | 2018-01-08 | A kind of sample testing apparatus convenient for sampling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820065979.4U CN207703822U (en) | 2018-01-08 | 2018-01-08 | A kind of sample testing apparatus convenient for sampling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207703822U true CN207703822U (en) | 2018-08-07 |
Family
ID=63035243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820065979.4U Expired - Fee Related CN207703822U (en) | 2018-01-08 | 2018-01-08 | A kind of sample testing apparatus convenient for sampling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207703822U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370231A (en) * | 2019-08-02 | 2019-10-25 | 江苏科技大学 | A kind of positioning tool for small electromechanical equipment maintenance |
| CN111970867A (en) * | 2020-08-18 | 2020-11-20 | 江苏富联通讯技术有限公司 | Combined 5G communication module assembly and assembling method thereof |
| CN113952871A (en) * | 2021-12-22 | 2022-01-21 | 深圳市博为医疗机器人有限公司 | Shake even device |
| CN114052796A (en) * | 2021-11-01 | 2022-02-18 | 中南大学湘雅医院 | Department's bacterium detects sample censorship device |
| CN114711832A (en) * | 2022-04-19 | 2022-07-08 | 伊尔瑞生物科技(江苏)有限公司 | Rapid sampling device for gene detection and sampling method thereof |
-
2018
- 2018-01-08 CN CN201820065979.4U patent/CN207703822U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370231A (en) * | 2019-08-02 | 2019-10-25 | 江苏科技大学 | A kind of positioning tool for small electromechanical equipment maintenance |
| CN111970867A (en) * | 2020-08-18 | 2020-11-20 | 江苏富联通讯技术有限公司 | Combined 5G communication module assembly and assembling method thereof |
| CN111970867B (en) * | 2020-08-18 | 2021-09-17 | 江苏富联通讯技术有限公司 | Combined 5G communication module assembly and assembling method thereof |
| CN114052796A (en) * | 2021-11-01 | 2022-02-18 | 中南大学湘雅医院 | Department's bacterium detects sample censorship device |
| CN114052796B (en) * | 2021-11-01 | 2023-10-24 | 中南大学湘雅医院 | Department bacteria detection sampling and inspection device |
| CN113952871A (en) * | 2021-12-22 | 2022-01-21 | 深圳市博为医疗机器人有限公司 | Shake even device |
| CN114711832A (en) * | 2022-04-19 | 2022-07-08 | 伊尔瑞生物科技(江苏)有限公司 | Rapid sampling device for gene detection and sampling method thereof |
| CN114711832B (en) * | 2022-04-19 | 2023-01-06 | 伊尔瑞生物科技(江苏)有限公司 | Rapid sampling device for gene detection and sampling method thereof |
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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: 20180807 Termination date: 20190108 |