CN209102745U - A kind of automatic clinical chemistry analyzer strength cleaning solution automatic filling device - Google Patents
A kind of automatic clinical chemistry analyzer strength cleaning solution automatic filling device Download PDFInfo
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- CN209102745U CN209102745U CN201821828574.8U CN201821828574U CN209102745U CN 209102745 U CN209102745 U CN 209102745U CN 201821828574 U CN201821828574 U CN 201821828574U CN 209102745 U CN209102745 U CN 209102745U
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- Prior art keywords
- cleaning solution
- bundle
- pipe
- filler pipe
- capillary tubes
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Abstract
The utility model discloses a kind of automatic clinical chemistry analyzer strength cleaning solution automatic filling devices, including filler pipe and dilution tank, filler pipe is inverted Y tube, piston is socketed in the intermediate tube of filler pipe, piston is connected with precession bar by first axle, precession bar is connected on the wheel rim face of rotating wheel by second hinge, and the center of rotating wheel is equipped with shaft and motor；One side pipe of filler pipe is connected to the top of dilution tank, the bottom of dilution tank is connected by pipeline with the interior conduit of Biochemical Analyzer, another side pipe of filler pipe is specially bundle of capillary tubes, bundle of capillary tubes is connected to storage liquid case, the top for storing liquid case is equipped with liquid injection pipe, is equipped with strength cleaning solution in storage liquid case.The strength cleaning solution stored in liquid case is drawn into dilution tank by the reciprocating motion of piston by the utility model, the extraction amount of the reciprocating motion of piston each time is fixed amount, convenient for being quantitatively adding strength cleaning solution, while liquid check valves are replaced using bundle of capillary tubes, avoids the corrosion of valve.
Description
Technical field
The utility model relates to laboratory equipment technical fields more particularly to a kind of automatic clinical chemistry analyzer strength to clean
Liquid automatic filling device.
Background technique
Automatic clinical chemistry analyzer is the instrument that certain specified chemical ingredient in body fluid is measured according to photoelectric colorimetry principle,
Since its measuring speed is fast, accuracy is high, consumption amount of reagent is few, has become the important equipment of Linchuan controversial issue, be mainly used for pair
The various body fluid such as blood, the urine of human body carry out biochemical analysis and data measured, so as to diagnosis and determining patient's state of an illness
Scientific basis is provided, thus has been used widely at situation of all-level hospitals, epidemic prevention station, family planning services station.
The existing automatic clinical chemistry analyzer class product in market, which mostly cleans, to be not thorough, and sample once detected is residual before making
It stays in sample needle or chrominance response cup, caused consequence is had an impact to the Colorimetric results of sample, to finally influence
The accuracy of testing result.
Existing automatic clinical chemistry analyzer in the process of cleaning, is generally used the side of needle cylinder injection strength cleaning solution
Formula, it is more inconvenient to use, and is in addition unfavorable for quantifying for interior pipeline and use is cleaned multiple times, cause cleaning effect bad, influence
The accuracy of analysis.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of full-automatic biochemical proposed
Analyzer strength cleaning solution automatic filling device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of automatic clinical chemistry analyzer strength cleaning solution automatic filling device, including filler pipe and dilution tank, filler pipe
Specially inverted Y shape tubular structure, the intermediate tube of filler pipe are vertically arranged, and are socketed with piston in the intermediate tube of filler pipe,
The top surface of piston is equipped with trapezoidal elongated slot, and the end face center of piston is connected with precession bar by first axle, filler pipe intermediate tube
Surface is equipped with rotating wheel, and the one end of precession bar far from piston is connected on the wheel rim face of rotating wheel by second hinge, rotates
The center of wheel is equipped with shaft, and shaft is located at the surface of first axle, and shaft is connected with motor；
One side pipe of filler pipe is connected to the top of dilution tank, is additionally provided with watered cup, dilution tank at the top of dilution tank
The bottom of side wall is connected by pipeline with the interior conduit of Biochemical Analyzer, and it is gentle that the top of Biochemical Analyzer is equipped with ventilation pipe
Pump, air pump are connected by ventilation pipe with the interior conduit of Biochemical Analyzer, and Biochemical Analyzer is specifically automatic clinical chemistry analyzer；
Another side pipe of filler pipe is specially bundle of capillary tubes, and bundle of capillary tubes is connected to storing liquid far from one end of filler pipe
Case, the top for storing liquid case are equipped with liquid injection pipe, are equipped with strength cleaning solution in storage liquid case, piston is not contacted with strength cleaning solution.
Preferably, bundle of capillary tubes made of glass cement adhesion specifically as capillary by restraining.
Preferably, the glass cement between bundle of capillary tubes single tube is high temperature high voltage resistant glass cement, specifically three and glass cement.
Preferably, two ports of bundle of capillary tubes are cut by high pressure water, the upper end opening of bundle of capillary tubes be specifically with
Tube wall is identical arc-shaped among filler pipe, and the lower ending opening of bundle of capillary tubes is neat horizontal cut.
Preferably, the inside diameter ranges of bundle of capillary tubes single tube are 0.3-2mm.
Preferably, watered cup and liquid injection pipe are equipped with sealing pipe clamp.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model is connected filler pipe and storage liquid case using bundle of capillary tubes, using capillarity, draw
When stretching piston, strength cleaning solution is made to be easy to enter filler pipe from storage liquid case, and when compression piston, due in capillary
Pressure, strength cleaning solution is more difficult to be flowed back into storage liquid case from filler pipe, and bundle of capillary tubes has the function of liquid check valves, but keeps away
The stronger strength cleaning solution of corrosivity is exempted to the corrosion of valve and to Biochemical Analyzer.
2. the strength cleaning solution stored in liquid case is drawn into dilution tank by the reciprocating motion of piston by the utility model, often
The extraction amount of the reciprocating motion of piston is fixed amount, convenient for being quantitatively adding strength cleaning solution and diluted ratio, thus
Internal pipeline can be avoided to generate stronger corrosiveness for the interior pipeline of the Biochemical Analyzer of different use conditions.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of automatic clinical chemistry analyzer strength cleaning solution automatic filling device structure
Schematic diagram；
Fig. 2 be the utility model proposes a kind of automatic clinical chemistry analyzer strength cleaning solution automatic filling device capillary
The sectional view of tube bank；
In figure: 1 filler pipe, 2 dilution tanks, 3 pistons, 4 trapezoidal elongated slots, 5 precession bars, 6 rotating wheels, 7 shafts, 8 watered cups,
9 Biochemical Analyzers, 10 ventilation pipes, 11 air pumps, 12 bundles of capillary tubes, 13 storage liquid cases, 14 liquid injection pipes, 15 first axles, 16 second
Hinge.
Specific embodiment
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.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
Referring to Fig.1-2, a kind of automatic clinical chemistry analyzer strength cleaning solution automatic filling device, including filler pipe 1 and dilute
Case 2 is released, filler pipe 1 is specially inverted Y shape tubular structure, and the intermediate tube of filler pipe 1 is vertically arranged, the centre of filler pipe 1
Piston 3 is socketed in pipe, the top surface of piston 3 is equipped with trapezoidal elongated slot 4, and the end face center of piston 3 is connected with by first axle 15
Precession bar 5, the surface of 1 intermediate tube of filler pipe are equipped with rotating wheel 6, and precession bar 5 passes through second hinge 16 far from one end of piston 3
It is connected on the wheel rim face of rotating wheel 6, the center of rotating wheel 6 is equipped with shaft 7, and shaft 7 is located at the surface of first axle 15, turns
Axis 7 is connected with motor；One side pipe of filler pipe 1 is connected to the top of dilution tank 2, and the top of dilution tank 2 is additionally provided with plus water leakage
Bucket 8, the bottom of 2 side wall of dilution tank is connected by pipeline with the interior conduit of Biochemical Analyzer 9, and the top of Biochemical Analyzer 9 is set
There are ventilation pipe 10 and air pump 11, air pump 11 is connected by ventilation pipe 10 with the interior conduit of Biochemical Analyzer 9；Filler pipe 1 it is another
One side pipe is specially bundle of capillary tubes 12, and bundle of capillary tubes 12 is connected to storage liquid case 13 far from one end of filler pipe 1, stores liquid case
13 top is equipped with liquid injection pipe 14, is equipped with strength cleaning solution in storage liquid case 13.
With reference to Fig. 1, bundle of capillary tubes 12 made of glass cement adhesion specifically as capillary by restraining, 12 single tube of bundle of capillary tubes
Between glass cement be high temperature high voltage resistant glass cement, specifically three and glass cement, two ports of bundle of capillary tubes 12 are by high pressure
Water is cut, and the upper end opening of bundle of capillary tubes 12 is specifically, bundle of capillary tubes 12 identical arc-shaped with the intermediate tube wall of filler pipe 1
Lower ending opening be neat horizontal cut, the inside diameter ranges of 12 single tube of bundle of capillary tubes are 0.3-2mm, and the utility model uses hair
Tubule beam 12 connects filler pipe 1 and storage liquid case 13, makes strength cleaning solution when stretching piston 3 using capillarity
It is easy to enter filler pipe 1 from storage liquid case 13, and when compression piston 3, due to the internal pressure of capillary, strength cleaning solution is more difficult
From filler pipe 1 flow back into storage liquid case 13 in, bundle of capillary tubes 12 has the function of liquid check valves, but in turn avoid corrosivity compared with
Strong strength cleaning solution is to the corrosion of valve and to Biochemical Analyzer 9.
With reference to Fig. 1, watered cup 8 and liquid injection pipe 14 are equipped with sealing pipe clamp, guarantee the leakproofness of filling apparatus, guarantee to take out
Liquid it is smooth.
The course of work of the utility model: in use, the shaft 7 of starting rotating wheel 6, drives precession bar 5 and piston 3 adding
The intermediate tube of note pipe 1 moves back and forth, and through 12 pairs of storage 13 drawing liquids of liquid case of bundle of capillary tubes, the cleaning solution being extracted into flows to dilute automatically
Case 2 is released, the interior pipeline of Biochemical Analyzer 9 is taken out by being diluted with water for dilution tank 2, then by ventilation pipe 10 and air pump 11
Gas emptying extracts the cleaning solution after dilution from dilution tank, so that the interior pipeline to Biochemical Analyzer 9 cleans, it is diluted clear
Clean liquid avoids internal pipeline from generating stronger corrosiveness.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of automatic clinical chemistry analyzer strength cleaning solution automatic filling device, including filler pipe (1) and dilution tank (2),
It is characterized in that, the filler pipe (1) is specially inverted Y shape tubular structure, and the intermediate tube of the filler pipe (1) is to set vertically
It sets, is socketed with piston (3) in the intermediate tube of the filler pipe (1), the top surface of the piston (3) is equipped with trapezoidal elongated slot (4), described
The end face center of piston (3) is connected with precession bar (5) by first axle (15), the surface of filler pipe (1) intermediate tube
Equipped with rotating wheel (6), the one end of the precession bar (5) far from piston (3) is connected to rotating wheel (6) by second hinge (16)
On wheel rim face, the center of the rotating wheel (6) is equipped with shaft (7), and the shaft (7) is located at the surface of first axle (15),
The shaft (7) is connected with motor；
One side pipe of the filler pipe (1) is connected to the top of dilution tank (2), is additionally provided with and adds at the top of the dilution tank (2)
The bottom of hyponome (8), dilution tank (2) side wall is connected by pipeline with the interior conduit of Biochemical Analyzer (9), the life
The top for changing analyzer (9) is equipped with ventilation pipe (10) and air pump (11), and the air pump (11) passes through ventilation pipe (10) and biochemical point
The interior conduit of analyzer (9) is connected；
Another side pipe of the filler pipe (1) is specially bundle of capillary tubes (12), and the bundle of capillary tubes (12) is far from filler pipe (1)
One end be connected to storage liquid case (13), it is described storage liquid case (13) top be equipped with liquid injection pipe (14), the storage liquid case
(13) strength cleaning solution is equipped in.
2. a kind of automatic clinical chemistry analyzer strength cleaning solution automatic filling device according to claim 1, feature exist
In the bundle of capillary tubes (12) made of glass cement adhesion specifically as capillary by restraining.
3. any a kind of automatic clinical chemistry analyzer strength cleaning solution automatic filling device according to claim 1 or in 2,
It is characterized in that, glass cement between bundle of capillary tubes (12) single tube is high temperature high voltage resistant glass cement, specifically three and glass
Glue.
4. a kind of automatic clinical chemistry analyzer strength cleaning solution automatic filling device according to claim 1 or 2, feature
It is, two ports of the bundle of capillary tubes (12) are cut by high pressure water, the upper end opening tool of the bundle of capillary tubes (12)
Body be it is identical arc-shaped with the intermediate tube wall of filler pipe (1), the lower ending opening of the bundle of capillary tubes (12) is neat level
Notch.
5. any a kind of automatic clinical chemistry analyzer strength cleaning solution automatic filling device in -2 according to claim 1,
It is characterized in that, the inside diameter ranges of bundle of capillary tubes (12) single tube are 0.3-2mm.
6. a kind of automatic clinical chemistry analyzer strength cleaning solution automatic filling device according to claim 1, feature exist
In the watered cup (8) and liquid injection pipe (14) are equipped with sealing pipe clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821828574.8U CN209102745U (en) | 2018-11-07 | 2018-11-07 | A kind of automatic clinical chemistry analyzer strength cleaning solution automatic filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821828574.8U CN209102745U (en) | 2018-11-07 | 2018-11-07 | A kind of automatic clinical chemistry analyzer strength cleaning solution automatic filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209102745U true CN209102745U (en) | 2019-07-12 |
Family
ID=67158518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821828574.8U Expired - Fee Related CN209102745U (en) | 2018-11-07 | 2018-11-07 | A kind of automatic clinical chemistry analyzer strength cleaning solution automatic filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209102745U (en) |
-
2018
- 2018-11-07 CN CN201821828574.8U patent/CN209102745U/en not_active Expired - Fee Related
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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: 20190712 Termination date: 20191107 |
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| CF01 | Termination of patent right due to non-payment of annual fee |