CN206881770U - A kind of new inspection section rack - Google Patents
A kind of new inspection section rack Download PDFInfo
- Publication number
- CN206881770U CN206881770U CN201720592637.3U CN201720592637U CN206881770U CN 206881770 U CN206881770 U CN 206881770U CN 201720592637 U CN201720592637 U CN 201720592637U CN 206881770 U CN206881770 U CN 206881770U
- Authority
- CN
- China
- Prior art keywords
- test tube
- fixed cylinder
- tube fixed
- cover plate
- inspection section
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of new inspection section rack, including casing, casing top is open and is provided with rectangular cover plate；Box house, which is erect, is provided with rows of test tube fixed cylinder, and the locking member for being used for holding test tubes and being pinned is provided with inside test tube fixed cylinder；The circular port for being provided with directly over each test tube fixed cylinder and being used for being put into test tube is corresponded on the cover board, and circular port is closed by Emulsoid-film, and Emulsoid-film is provided with cross breach；Cover plate bottom connects at being located at immediately below circular port provided with protruding column hole with the top of test tube fixed cylinder.This rack for test tube is easy to operate, is even more to improve its accuracy for the long-term sample for preserving observation in laboratory, and effectively reduces Laboratory biosafety harm, is worthy to be popularized.
Description
Technical field
It the utility model is related to medical clinical laboratory technical field, and in particular to a kind of new inspection section rack.
Background technology
In hospital clinical clinical laboratory works, there is very big problem in the safety storage of blood preparation, just such as clinical laboratory gives birth to
All it is to pull out vacuum blood collection tube to cover machine testing when change, epi chamber detection serum, and is used to deposit heparin tube after detecting
Foam test tube frame or common plasticses rack for test tube there is some following deficiency：1. obscuring for blood preparation is easily caused, when checking
It is inconvenient；2. sample is deposited unsightly, put and be in a mess on the table；3. cystosepiment pipe support is easily damaged, cause heparin tube
It can not be disposed vertically, easily topple over；4. common test tube frame is non-hermetic design, patients serum's composition is easily trickled down in working environment
In, cause environmental pollution；5. in clinical position, sample check it is latter as to deposit certain time, wait check, if
Using general rack for test tube, patient specimen is directly exposed in air, and patients serum's aerosol particle, which is waved, to be directly sent in air, is deposited
In serious bio-safety hidden danger.
Utility model content
The purpose of this utility model is to provide a kind of new inspection section rack, is showed with solve to point out in background technology
The problem of with the presence of technology.
What the utility model was realized in：
The utility model is a kind of new inspection section rack, including casing, open above the casing and provided with rectangular
The cover plate of shape；Box house is erect and is provided with rows of test tube fixed cylinder, be provided with inside test tube fixed cylinder for holding test tubes and by
Its locking member pinned；The circular port for being provided with directly over each test tube fixed cylinder and being used for being put into test tube, circle are corresponded on the cover board
Shape hole is closed by Emulsoid-film, and Emulsoid-film is provided with cross breach；Cover plate bottom is provided with being located at immediately below circular port
Protruding column hole connects with the top of test tube fixed cylinder.
Wherein, the locking member includes spring, and test tube fixed cylinder bottom is fixed on below the spring, is wound above spring
On a support bar, the side on support bar top is provided with three guide rails；Sliding pawl set, the side of sliding pawl set are provided with above support bar
Provided with guide groove；Sliding pawl set top is provided with the push rod for holding test tubes, and push rod is hollow tubular structure, and push rod lower side is set
Have and press indexing pawl, realize in the socket cap insertion push rod inner tube that sliding pawl set passes through its top dead center position and be flexibly connected with it.
Further, the top of the guide groove is provided with anti-self-locking inclined-plane, and the bottom of the pressing indexing pawl also is provided with instead
Self-locking inclined-plane.
Further, the silicagel pad for holding test tubes is provided with the top of the push rod.
Further, two are provided with along the spring both sides on test tube fixed cylinder inwall to be used to enter spring from both sides
The convex ball of row cross spacing.
Further, the angle gear of four pieces of L-types is provided with the casing top corner location, on the bottom edge of the cover plate
Four edges are provided with four lid teeth, and the total length for two arms of angle that lid tooth and angle are kept off is equal on cover plate and a line of lid tooth homonymy
The length of side.
New inspection section rack design of the present utility model is succinct, attractive in appearance and can reduce bio-safety hidden danger, can
Improve operating efficiency and protect clinical laboratory's health care worker, overcome insufficient existing for existing rack for test tube.This rack for test tube operates
Simplicity, it is even more to improve its accuracy for the long-term sample for preserving observation in laboratory, and effectively reduces laboratory biological peace
Full harm, is worthy to be popularized.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is that cover plate of the present utility model opens schematic diagram；
Fig. 3 is internal structure motion principle figure of the present utility model.
Description of reference numerals：1- casings, 2- cover plates, 3- Emulsoid-films, 4- test tube fixed cylinders, 5- push rods, 6- springs, 7- are slided
Pawl set, 8- protruding columns hole, 9- lid teeth, 10- angles gear, 11- silicagel pads, 12- guide rails, 13- support bars, 14- guide grooves, 15- are anti-
Self-locking inclined-plane, 16- pressing indexing pawls, the convex balls of 17-.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
As shown in Figure 1-2, the utility model includes casing 1, and the top of casing 1 is open and is provided with rectangular cover plate 2；Case
The inside of body 1, which is erect, is provided with rows of test tube fixed cylinder 4, and the inside of test tube fixed cylinder 4 is provided with what is be used for holding test tubes and pinned
Locking member；Corresponded on cover plate 2 and be provided with the circular port for being used for being put into test tube directly over each test tube fixed cylinder 4, circular port leads to
Cross Emulsoid-film 3 to close, Emulsoid-film 3 is provided with cross breach, and effect is the Aerosols Evaporation that completely cuts off in sample to air
In, it is also prevented from impurity in air and is mixed into sample；The bottom of cover plate 2 is provided with protruding column hole 8 and test tube at being located at immediately below circular port
The top connection of fixed cylinder 4.
Locking member includes spring 6, and the bottom of test tube fixed cylinder 4 is fixed in the lower section of spring 6, and the top of spring 6 is wrapped in one
On bar support bar 13, the side on the top of support bar 13 is provided with three guide rails 12；The top of support bar 13 is provided with sliding pawl and covers 7, sliding pawl set 7
Side be provided with guide groove 14；The sliding top of pawl set 7 is provided with the push rod 5 for holding test tubes, and push rod 5 is hollow tubular structure, is pushed away
The lower side of bar 5 is provided with pressing indexing pawl 16, and sliding pawl set 7 is embedded in the inner tube of push rod 5 by the socket cap of its top dead center position
Realization is flexibly connected with it.The top of guide groove 14 is provided with anti-self-locking inclined-plane 15, and the bottom of the pressing indexing pawl 16 also is provided with
Anti- self-locking inclined-plane 15.Sliding pawl set 7 can on support bar 13 fixed-axis rotation.The socket cap at the sliding top of pawl set 7 can be in push rod 5
Slided up and down in inner tube.
As shown in figure 3, when test tube is placed on from the upper cross breach through Emulsoid-film 3 silicagel pad at the top of push rod 5
When going up and pressing down on, the anti-self-locking inclined-plane 15 of pressing indexing pawl 16 bottom covers the top of 7 guide groove 14 downwardly against sliding pawl
Anti- self-locking inclined-plane 15, stress slides between two such inclined-plane, promotes sliding pawl set 7 to rotate, while sliding pawl set 7 is downwardly against branch
Strut 13, the compression spring 6 of support bar 13.After sliding pawl set 7 turns to some position, the guide rail 12 of the side of support bar 13 is caught in cunning
In the guide groove 14 of pawl set 7, making to slide pawl set 7 can not be rotated further, because caused sidepiece rubs between guide rail 12 and guide groove 14
Power is wiped, the relative position of push rod 5 now, sliding pawl set 7 and support bar 13 is in temporary transient inactive state.At this moment on push rod 5
Test tube at the top of be placed in tune with the lower section of Emulsoid-film 3.
When pressing test tube suddenly downwards again, for test tube by pressure transmission to push rod 5, push rod 5 passes to sliding pawl set 7, sliding pawl
Set 7 passes to support bar 13, and support bar 13 passes to spring 6.Because spring 6 is by unexpected pressure, rebound effect can be produced,
Guide rail 12 is set to depart from the guide groove 14 of sliding pawl set 7, the anti-self-locking inclined-plane 15 on the anti-self-locking inclined-plane 15 and push rod 5 of sliding pawl set 7 departs from,
Push rod 5 is flipped up, and so as to which test tube outwards be ejected at the cross breach of Emulsoid-film 3, this makes it possible to take out examination
Pipe.
The concrete operations of the rack for test tube are exactly：With reference to spring principle, put from the cross breach of rack for test tube Emulsoid-film 3
Enter test tube, with reference to spring assembly, test tube is closed after pressing down on by Emulsoid-film 3, then by can once eject test tube.This is new
Rack for test tube can generally set 100 test tube fixed cylinders 4, and corresponding cover plate 2 is provided with 100 holes with Emulsoid-film 3, this practicality
It is example that 15 holes are only drawn in new Fig. 1 and Fig. 2, and those skilled in the art can voluntarily determine that test tube is consolidated according to actual conditions
The quantity of safety barrel 4.
Certainly, it is above concrete application example of the present utility model, the utility model also has other embodiments, all
The technical scheme formed using equivalent substitution or equivalent transformation, all fall within the protection domain required by the utility model.
Claims (6)
- A kind of 1. new inspection section rack, it is characterised in that：Including casing (1), the casing (1) top is open and provided with length Square cover plate (2)；Erect inside casing (1) and be provided with rows of test tube fixed cylinder (4), be provided with and use inside test tube fixed cylinder (4) In holding test tubes and the locking member pinned；Correspond to be provided with directly over each test tube fixed cylinder (4) on cover plate (2) and be used for The circular port of test tube is put into, circular port is closed by Emulsoid-film (3), and Emulsoid-film (3) is provided with cross breach；Cover plate (2) bottom is located at circular port underface and connected provided with protruding column hole (8) with the top of test tube fixed cylinder (4).
- 2. new inspection section rack according to claim 1, it is characterised in that：The locking member includes spring (6) test tube fixed cylinder (4) bottom, is fixed on below the spring (6), is wrapped in above spring (6) on a support bar (13), is propped up The side on strut (13) top is provided with three guide rails (12)；Sliding pawl set (7), the side of sliding pawl set (7) are provided with above support bar (13) Face is provided with guide groove (14)；The push rod (5) for holding test tubes is provided with above sliding pawl set (7), push rod (5) is hollow tubular knot Structure, push rod (5) lower side are provided with pressing indexing pawl (16), and sliding pawl set (7) is embedded in by the socket cap of its top dead center position Realize in push rod (5) inner tube and be flexibly connected with it.
- 3. new inspection section rack according to claim 2, it is characterised in that：Set at the top of the guide groove (14) There is anti-self-locking inclined-plane (15), the bottom of the pressing indexing pawl (16) also is provided with anti-self-locking inclined-plane (15).
- 4. new inspection section rack according to claim 3, it is characterised in that：It is provided with and uses at the top of the push rod (5) In the silicagel pad (11) of holding test tubes.
- 5. new inspection section rack according to claim 3, it is characterised in that：On test tube fixed cylinder (4) inwall Along the spring (6) both sides be provided with two convex balls (17) for being used to spring (6) is carried out from both sides cross spacing.
- 6. new inspection section rack according to claim 1, it is characterised in that：The corner at the top of the casing (1) Position is provided with the angle gear (10) of four pieces of L-types, and four lid teeth (9), lid tooth (9) are provided with along four edges in the bottom of the cover plate (2) It is equal to the length of side on cover plate (2) with a line of lid tooth (9) homonymy with the total length of two arms of angle of angle gear (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720592637.3U CN206881770U (en) | 2017-05-25 | 2017-05-25 | A kind of new inspection section rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720592637.3U CN206881770U (en) | 2017-05-25 | 2017-05-25 | A kind of new inspection section rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206881770U true CN206881770U (en) | 2018-01-16 |
Family
ID=61319338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720592637.3U Expired - Fee Related CN206881770U (en) | 2017-05-25 | 2017-05-25 | A kind of new inspection section rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206881770U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051615A (en) * | 2017-05-25 | 2017-08-18 | 遵义医学院附属医院 | One kind is taken convenient clinical laboratory's rack for test tube |
| CN108375330A (en) * | 2018-02-01 | 2018-08-07 | 河海大学 | A kind of floor calibrator |
-
2017
- 2017-05-25 CN CN201720592637.3U patent/CN206881770U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051615A (en) * | 2017-05-25 | 2017-08-18 | 遵义医学院附属医院 | One kind is taken convenient clinical laboratory's rack for test tube |
| CN108375330A (en) * | 2018-02-01 | 2018-08-07 | 河海大学 | A kind of floor calibrator |
| CN108375330B (en) * | 2018-02-01 | 2020-08-25 | 河海大学 | Floor thickness gauge |
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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 |
Granted publication date: 20180116 Termination date: 20180525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |