CN208506047U - A kind of blood analyser reagent liquid level sensing device - Google Patents
A kind of blood analyser reagent liquid level sensing device Download PDFInfo
- Publication number
- CN208506047U CN208506047U CN201821197114.XU CN201821197114U CN208506047U CN 208506047 U CN208506047 U CN 208506047U CN 201821197114 U CN201821197114 U CN 201821197114U CN 208506047 U CN208506047 U CN 208506047U
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- China
- Prior art keywords
- reagent
- fixed
- liquid level
- blood analyser
- connecting tube
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Abstract
The utility model discloses a kind of blood analyser reagent liquid level sensing devices, a kind of blood analyser reagent liquid level sensing device, including fixed station, blood analyser, support column, fixed cylinder and fixed device, blood analyser and fixed station is fixed in fixed device, reagent bottle is placed in fixed cylinder, reagent is filled in reagent bottle, the first connecting tube is inserted in reagent bottle, bottom end in first connection pipe end insertion reagent bottle, the other end connects reagent input interface, second connecting tube is set inside blood analyser, second connecting tube one end connects reagent input interface, liquid level sensor is set in second connecting tube, check valve and surge flask, liquid level sensor is disposed in proximity to reagent input interface side, check valve is set between liquid level sensor and surge flask.The utility model monitoring reagent consumption level and can be replaced in time, can securely fix blood analyser, prevent blood analyser from being knocked over and cause instrument damage, and convenient for replacing to reagent bottle.
Description
Technical field
The utility model relates to field of medical technology, more specifically, it relates to a kind of blood analyser reagent liquid level sense
Answer device.
Background technique
202533140 U of notification number CN, day for announcing 2012.11.14 patent in disclose blood analyser reagent liquid level
Sensing device,
The reagent volumes in reagent bottle are incuded by liquid level sensor in above-mentioned patent, when reagent exhausts, are replaced in time
Reagent, and above-mentioned patent is additionally provided with surge flask and check valve cannot replace reagent bottle when reagent exhausts in reagent bottle immediately
When, because still there is a small amount of reagent in surge flask, obtain so that analyzer continues to analyze.Blood analyser is that hospital clinical is examined
One of very widely used instrument plays an important role to the diagnosis and differential diagnosis of disease, however existing blood analysis
The device that instrument and blood analyser liquid level sensing device are fixed is unstable, in the case where hospital dealing personnel are more, is easy hair
Raw collision, causes instrument damage.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of blood analyser reagent liquid levels
Sensing device has and securely fixes blood analyser reagent liquid level sensing device, and avoiding device is broken, and conveniently to reagent
The effect that bottle is picked and placed and fixed.
To achieve the above object, the utility model provides the following technical solutions:
A kind of blood analyser reagent liquid level sensing device, including fixed station, blood analyser, support column, fixed cylinder and
Fixed device, the support column are fixedly connected with fixed station, and fixed station is fixedly connected with telescopic rod, setting inside the fixed cylinder
Cavity, cavity is interior to place reagent bottle, fills reagent in reagent bottle, the first connecting tube, the first connecting tube are inserted in the reagent bottle
Bottom end in reagent bottle is inserted into end, and the first connecting tube other end connects reagent input interface, setting inside the blood analyser
Second connecting tube, second connecting tube one end connect reagent input interface, and liquid level sensor, unidirectional is arranged in second connecting tube
Valve and surge flask, the liquid level sensor are disposed in proximity to reagent input interface side, and the check valve is set to level sensing
Between device and surge flask.
As a further solution of the present invention: the reagent successively passes through the first connecting tube, reagent input interface,
Two connecting tubes, liquid level sensor, check valve flow into surge flask.
The check valve controls reagent one-way flow from bottom to top as a further solution of the present invention,.
Screw thread, the fixed cylinder is arranged in the telescopic rod outer surface of cupular part as a further solution of the present invention,
Threaded hole is arranged in bottom, and threaded hole corresponds to telescopic rod top end outer surface thread, and the engagement of telescopic rod top end screw thread is connected and fixed cylinder.
The cavity inner wall is fixedly installed rubber sleeve as a further solution of the present invention, the rubber sleeve by
Rubber material is made, and antiskid thread is arranged in rubber sleeve surface.
The fixed device is symmetrical arranged as a further solution of the present invention, fixed at the top of fixed device to connect
Fixing sleeve is connect, fixing sleeve is set to inside blood analyser, and fixing groove, the fixed device are fixedly installed at the top of the fixed station
Slot is connected and fixed, fixed device outer wall fits closely fixing groove inner wall, and fixed device is bolted with fixing groove.
Several spud piles are fixedly installed in the fixed bottom of device as a further solution of the present invention, described
Fixation hole is fixedly installed in fixing groove bottom, and hole is plugged and fixed in the spud pile, and spud pile outer wall fits closely fixation hole inner wall.
The first spiral shell is fixedly installed in blood analyser bottom middle position as a further solution of the present invention,
Line column, corresponding position is fixedly installed the second threaded post at the top of the fixed station, the outer diameter and screw thread of first threaded post and the
The outer diameter of two threaded posts is identical with screw thread, and the first threaded post and the second threaded post are fixed by nut, second threaded post and
Nut length is identical.
The support column is symmetrical arranged as a further solution of the present invention, and the fixed setting of support column bottom is anti-
Sheath, the protective jacket are made of rubber material, and protective jacket bottom is thread-like structure.
In conclusion the utility model achieves following effect:
(1) reagent of the utility model successively passes through the first connecting tube, reagent input interface, the second connecting tube, liquid level and passes
Sensor, check valve are flowed into surge flask, and portion of reagent is kept in surge flask, when liquid level sensor detects that reagent has consumed
To the greatest extent, when need to replace reagent bottle immediately, there is reagent due to still remaining in surge flask, so this analysis is unaffected.
(2) check valve of the utility model controls reagent one-way flow from bottom to top, prevents the reagent in surge flask from flowing back
Into reagent bottle.
(3) screw thread is arranged in the telescopic rod outer surface of cupular part of the utility model, and threaded hole, screw thread is arranged in the fixed cylinder bottom
Hole corresponds to telescopic rod top end outer surface thread, and the engagement of telescopic rod top end screw thread is connected and fixed cylinder, convenient for installing to fixed cylinder
And disassembly, be conducive to the cleaning and replacement of fixed cylinder, the telescopic rod can be carried out it is flexible, convenient for being replaced to reagent bottle.
(4) rubber sleeve is fixedly installed in the cavity inner wall of the utility model, and the rubber sleeve is made of rubber material, rubber sleeve
Antiskid thread is arranged in surface, is conducive to that reagent bottle is fixed, and avoids reagent bottle from being knocked over and reagent waste and instrument is caused to damage
It is bad.
(5) the fixation device of the utility model is symmetrical arranged, and fixing sleeve, fixing sleeve setting are fixedly connected at the top of fixed device
Inside blood analyser, fixing groove is fixedly installed at the top of the fixed station, the fixed device is clamped fixing groove, fixed device
Outer wall fits closely fixing groove inner wall, and fixed device is bolted with fixing groove, improves the stability of blood analyser, and
Convenient for being mounted and dismounted to blood analyser.
(6) several spud piles, the fixing groove bottom fixed setting is fixedly installed in the fixation bottom of device of the utility model
Hole is plugged and fixed in fixation hole, the spud pile, and spud pile outer wall fits closely fixation hole inner wall, further increases blood analyser
Stability.
(7) the first threaded post, the fixed station top is fixedly installed in the blood analyser bottom middle position of the utility model
The second threaded post, the outer diameter and screw thread of first threaded post and the outer diameter and spiral shell of the second threaded post is fixedly installed in portion's corresponding position
Line is identical, and the first threaded post and the second threaded post are fixed by nut, and second threaded post is identical with nut length, pass through to
Lower rotary nut, can mount and dismount blood analyser.
(8) support column of the utility model is symmetrical arranged, and protective jacket is fixedly installed in support column bottom, and the protective jacket is by rubber
Glue material is made, and protective jacket bottom is thread-like structure, is conducive to increase protective jacket and frictional ground force, improves the stabilization of device
Property.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of blood analyser reagent liquid level sensing device.
Fig. 2 is a kind of structural schematic diagram of fixed cylinder in blood analyser reagent liquid level sensing device.
Fig. 3 is a kind of partial enlarged view of part A in blood analyser reagent liquid level sensing device.
Fig. 4 is a kind of partial enlarged view of part B in blood analyser reagent liquid level sensing device.
In figure, 1, fixed station；2, blood analyser；3, support column；4, telescopic rod；5, fixed cylinder；6, reagent bottle；7, it tries
Agent；8, the first connecting tube；9, reagent input interface；10, liquid level sensor；11, check valve；12, surge flask；13, fixed device；
14, protective jacket；15, cavity；16, rubber sleeve；17, threaded hole；18, the first threaded post；19, nut；20, the second threaded post；21,
Fixing sleeve；22, bolt；23, spud pile；24, fixing groove；25, fixation hole；26, the second connecting tube.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Please refer to Fig. 1~4, in the utility model embodiment, a kind of blood analyser reagent liquid level sensing device, including it is solid
Determine platform 1, blood analyser 2, support column 3, fixed cylinder and fixed device 13, the support column 3 to be fixedly connected with fixed station 1, Gu
Determine platform 1 to be fixedly connected with telescopic rod 4, cavity 15 is set inside the fixed cylinder 5, places reagent bottle 6, reagent bottle 6 in cavity 15
In fill reagent 7, be inserted with the first connecting tube 8 in the reagent bottle 6, bottom end in reagent bottle 6 is inserted into 8 end of the first connecting tube, the
One connecting tube, 8 other end connects reagent input interface 9, and the second connecting tube 26, the second connection are arranged inside the blood analyser 2
26 one end of pipe connects reagent input interface 9, and liquid level sensor 10, check valve 11 and surge flask is arranged in second connecting tube 26
12, the liquid level sensor 10 is disposed in proximity to 9 side of reagent input interface, and the check valve 11 is set to liquid level sensor 10
Between surge flask 12.
The reagent 7 successively by the first connecting tube 8, reagent input interface 9, the second connecting tube 26, liquid level sensor 10,
Check valve 11 is flowed into surge flask 12, and portion of reagent 7 is kept in surge flask 12, when liquid level sensor 10 detects reagent
It exhausts, when need to replace reagent bottle 6 immediately, has reagent 7 due to still remaining in surge flask 12, so this analysis is unaffected.
The check valve 11 controls the one-way flow from bottom to top of reagent 7, and the reagent 7 in surge flask 12 is prevented to be back to reagent
In bottle 6.
Screw thread is arranged in 4 outer surface of cupular part of telescopic rod, and threaded hole 17 is arranged in 5 bottom of fixed cylinder, and threaded hole 17 is right
Answer telescopic rod top end outer surface thread, the engagement of 4 top screw thread of telescopic rod is connected and fixed cylinder 5, convenient for fixed cylinder 5 carry out installation and
Disassembly, is conducive to the cleaning and replacement of fixed cylinder 5, the telescopic rod 4 can be carried out it is flexible, convenient for being replaced to reagent bottle 6.
Rubber sleeve 16 is fixedly installed in 15 inner wall of cavity, and the rubber sleeve 16 is made of rubber material, 16 table of rubber sleeve
Antiskid thread is arranged in face, is conducive to that reagent bottle is fixed, and avoids reagent bottle 6 from being knocked over and reagent waste and instrument is caused to damage
It is bad.
The fixed device 13 is symmetrical arranged, and is fixedly connected with fixing sleeve 21 at the top of fixed device 13, fixing sleeve 21 is set to
Inside blood analyser 2, fixing groove 24 is fixedly installed at the top of the fixed station 1, the fixed device 13 connects and fixes slot 24, Gu
Determine 13 outer wall of device and fit closely 24 inner wall of fixing groove, fixed device 13 is fixed by bolt 22 with fixing groove 24, improves blood
The stability of analyzer 2, and convenient for being mounted and dismounted to blood analyser 2.
Several spud piles 23 are fixedly installed in 13 bottom of fixed device, and fixation hole is fixedly installed in 24 bottom of fixing groove
25, hole 25 is plugged and fixed in the spud pile 23, and 23 outer wall of spud pile fits closely 25 inner wall of fixation hole, further increases blood point
The stability of analyzer 2.
The first threaded post 18 is fixedly installed in the 2 bottom middle position of blood analyser, corresponds to position at the top of the fixed station 1
Set the second threaded post 20 of fixed setting, the outer diameter and screw thread of first threaded post 18 and the outer diameter and screw thread of the second threaded post 20
Identical, the first threaded post 18 and the second threaded post 20 are fixed by nut 19,19 length phase of second threaded post 20 and nut
Together, by being rotated down nut 19, blood analyser 2 can be mounted and dismounted.
The support column 3 is symmetrical arranged, and protective jacket 14 is fixedly installed in 3 bottom of support column, and the protective jacket 14 is by rubber material
Material is made, and 14 bottom of protective jacket is thread-like structure, is conducive to increase protective jacket 14 and frictional ground force, improves the stabilization of device
Property.
The working principle of the utility model is: reagent 7 successively passes through the first connecting tube 8, reagent when using the utility model
Input interface 9, the second connecting tube 26, liquid level sensor 10, check valve 11 are flowed into surge flask 12, and portion of reagent 7 is buffering
It is kept in bottle 12, when liquid level sensor 10 detects that reagent has exhausted, and need to replace reagent bottle 6 immediately, due in surge flask 12
Still remaining to have reagent 7, so this analysis is unaffected, check valve 11 controls reagent 7 and flows from bottom to top, prevents in surge flask 12
Reagent 7 be back in reagent bottle 6,4 top screw thread of telescopic rod engagement be connected and fixed cylinder 5, convenient for fixed cylinder 5 carry out installation and
Disassembly, is conducive to the cleaning and replacement of fixed cylinder 5, telescopic rod 4 can be carried out it is flexible, convenient for being replaced to reagent bottle 6, fixed dress
It sets 13 tops and is fixedly connected with fixing sleeve 21, fixing sleeve 21 is set to inside blood analyser 2, is fixedly installed at the top of fixed station 1 solid
Determine slot 24, fixed device 13 connects and fixes slot 24, and fixed 13 outer wall of device fits closely 24 inner wall of fixing groove, fixed device 13 with
Fixing groove 24 is fixed by bolt 22, and several spud piles 23 are fixedly installed in fixed 13 bottom of device, and the fixation of 24 bottom of fixing groove is set
Fixation hole 25 is set, hole 25 is plugged and fixed in spud pile 23, and 23 outer wall of spud pile fits closely 25 inner wall of fixation hole, blood analyser 2
The first threaded post 18 of bottom middle position fixed setting, 1 top corresponding position of fixed station the second threaded post 20 of fixed setting, first
The outer diameter of threaded post 18 and screw thread and the outer diameter of the second threaded post 20 are identical with screw thread, the first threaded post 18 and the second threaded post 20
Fixed by nut 19, the second threaded post 20 is identical with 19 length of nut, by being rotated down nut 19, improves blood analyser
2 stability, and convenient for being mounted and dismounted to blood analyser 2.The utility model being capable of monitoring reagent consumption level
And replaced in time, it will not influence blood analyser test result, blood analyser 2, anti-Hemostatic Oral Liquid can be securely fixed
Analyzer 2, which is knocked over, causes instrument damage, and convenient for replacing to reagent bottle 6.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (9)
1. a kind of blood analyser reagent liquid level sensing device, including it is fixed station (1), blood analyser (2), support column (3), solid
Safety barrel and fixed device (13), which is characterized in that the support column (3) is fixedly connected with fixed station (1), fixed station (1) with stretch
Contracting bar (4) is fixedly connected, and cavity (15) are arranged inside the fixed cylinder (5), places reagent bottle (6) in cavity (15), reagent bottle
(6) it fills in reagent (7), is inserted with the first connecting tube (8) in the reagent bottle (6), reagent bottle is inserted into the first connecting tube (8) end
(6) interior bottom end, the first connecting tube (8) other end connect reagent input interface (9), setting the inside the blood analyser (2)
Two connecting tubes (26), the second connecting tube (26) one end connect reagent input interface (9), and liquid is arranged on second connecting tube (26)
Level sensor (10), check valve (11) and surge flask (12), the liquid level sensor (10) are disposed in proximity to reagent input interface
(9) side, the check valve (11) are set between liquid level sensor (10) and surge flask (12).
2. a kind of blood analyser reagent liquid level sensing device according to claim 1, which is characterized in that the reagent
(7) successively pass through the first connecting tube (8), reagent input interface (9), the second connecting tube (26), liquid level sensor (10), check valve
(11) surge flask (12) are flowed into.
3. a kind of blood analyser reagent liquid level sensing device according to claim 1, which is characterized in that the check valve
(11) reagent (7) one-way flow from bottom to top is controlled.
4. a kind of blood analyser reagent liquid level sensing device according to claim 1, which is characterized in that the telescopic rod
(4) screw thread is arranged in outer surface of cupular part, and threaded hole (17) are arranged in fixed cylinder (5) bottom, the corresponding telescopic rod top of threaded hole (17)
Outer surface thread is held, the engagement of telescopic rod (4) top screw thread is connected and fixed cylinder (5).
5. a kind of blood analyser reagent liquid level sensing device according to claim 1, which is characterized in that the cavity
(15) inner wall fixed setting rubber sleeve (16), the rubber sleeve (16) are made of rubber material, and the setting of rubber sleeve (16) surface is anti-
Sliding screw thread.
6. a kind of blood analyser reagent liquid level sensing device according to claim 1, which is characterized in that the fixed dress
It sets (13) to be symmetrical arranged, be fixedly connected fixing sleeve (21) at the top of fixed device (13), fixing sleeve (21) is set to blood analyser
(2) internal, fixing groove (24) are fixedly installed at the top of the fixed station (1), the fixed device (13) connects and fixes slot (24), Gu
Determine device (13) outer wall and fit closely fixing groove (24) inner wall, fixed device (13) and fixing groove (24) are solid by bolt (22)
It is fixed.
7. a kind of blood analyser reagent liquid level sensing device according to claim 6, which is characterized in that the fixed dress
It sets (13) bottom and several spud piles (23) is fixedly installed, fixation hole (25) are fixedly installed in fixing groove (24) bottom, described solid
Determine stake (23) to be plugged and fixed hole (25), spud pile (23) outer wall fits closely fixation hole (25) inner wall.
8. a kind of blood analyser reagent liquid level sensing device according to claim 1, which is characterized in that the blood point
The first threaded post (18) are fixedly installed in analyzer (2) bottom middle position, corresponding position fixed setting the at the top of the fixed station (1)
Two threaded posts (20), the outer diameter and screw thread and the outer diameter of the second threaded post (20) of first threaded post (18) are identical with screw thread,
First threaded post (18) and the second threaded post (20) are fixed by nut (19), and second threaded post (20) and nut (19) are long
It spends identical.
9. a kind of blood analyser reagent liquid level sensing device according to claim 1, which is characterized in that the support column
(3) it is symmetrical arranged, protective jacket (14) are fixedly installed in support column (3) bottom, and the protective jacket (14) is made of rubber material, protect
Set (14) bottom is thread-like structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821197114.XU CN208506047U (en) | 2018-07-26 | 2018-07-26 | A kind of blood analyser reagent liquid level sensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821197114.XU CN208506047U (en) | 2018-07-26 | 2018-07-26 | A kind of blood analyser reagent liquid level sensing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208506047U true CN208506047U (en) | 2019-02-15 |
Family
ID=65290722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821197114.XU Expired - Fee Related CN208506047U (en) | 2018-07-26 | 2018-07-26 | A kind of blood analyser reagent liquid level sensing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208506047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113009091A (en) * | 2021-04-14 | 2021-06-22 | 长沙卡琳顿科技有限公司 | Intelligent analysis pond system of heavy metal detector |
-
2018
- 2018-07-26 CN CN201821197114.XU patent/CN208506047U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113009091A (en) * | 2021-04-14 | 2021-06-22 | 长沙卡琳顿科技有限公司 | Intelligent analysis pond system of heavy metal detector |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20190726 |
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| CF01 | Termination of patent right due to non-payment of annual fee |