CN213824895U - Water bath device for rabies vaccine experiments - Google Patents
Water bath device for rabies vaccine experiments Download PDFInfo
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- CN213824895U CN213824895U CN202022336687.XU CN202022336687U CN213824895U CN 213824895 U CN213824895 U CN 213824895U CN 202022336687 U CN202022336687 U CN 202022336687U CN 213824895 U CN213824895 U CN 213824895U
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- splint
- water bath
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- test tube
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Abstract
The utility model relates to a bacterin experiment auxiliary assembly technical field specifically is a water bath device for rabies bacterin experiments, including the water bath, the fixed support that is provided with in upper left end in water bath, fixed mounting has the fixing base on the support, be provided with test tube fixture on the fixing base, test tube fixture includes left splint and right splint, left splint and right splint are driven by drive assembly and carry out straight reciprocating motion on the fixing base, left splint and right splint are mirror symmetry, and the equal fixed connection spring of one end that left splint and right splint kept away from each other, set up the fluting that is used for holding the spring on the fixing base lateral wall, the rectangle leads to the groove has been seted up in the left side of fluting, the equal fixedly connected with of left splint and right splint is spacing. Drive the driving-disc through the axis of rotation and rotate, because support column and C shape groove sliding fit for two sets of spacing strips carry out sharp opposite movement, thereby make left splint and right splint press from both sides tightly or loosen the test tube.
Description
Technical Field
The utility model relates to a bacterin experiment auxiliary assembly technical field specifically is a water bath device for rabies bacterin experiments.
Background
The water bath device is mainly used for distillation, drying and concentration in a laboratory, can also be used for constant temperature heating and other temperature tests, and is a necessary tool for biology, heredity, viruses, aquatic products, environmental protection, medicine, sanitation, laboratories, analysis rooms and educational scientific research.
In the formal production of rabies vaccines, water bath heating is generally used for inspection, wherein the water bath heating is to add water into a large container, then put a reaction container (such as a test tube and the like) to be heated into the water, and transfer heat into the reaction container to be heated by heating the water in the large container to achieve the purpose of heating.
Current water bath device generally can use fixture to carry out the centre gripping to reaction vessel, however fixture simple structure under the prior art, the operation is inconvenient, can not stabilize the centre gripping to the reaction test tube.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water bath device for rabies vaccine experiments to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water bath device for rabies bacterin experiments, includes the water bath, the fixed support that is provided with in upper left end in water bath, fixed mounting has the fixing base on the support, be provided with test tube fixture on the fixing base, test tube fixture includes left splint and right splint, left side splint and right splint are driven by drive assembly and carry out straight reciprocating motion on the fixing base, and left side splint and right splint are mirror symmetry, and the equal fixed connection spring of one end that left side splint and right splint kept away from each other offers the fluting that is used for holding the spring on the fixing base lateral wall, and the rectangle leads to the groove has been seted up in the left side of fluting, and left side splint and right splint stretch into the equal fixedly connected with spacing of rectangle lead to the groove respectively.
Preferably, a cavity is formed in the fixing seat, a driving assembly is arranged in the cavity, the driving assembly comprises a driving disc, a rotating shaft and a knob, one end of the rotating shaft is fixedly connected with the knob, and the other end of the rotating shaft extends into the cavity and is fixedly connected with the driving disc.
Preferably, one end of the driving disc close to the limiting strip is provided with two C-shaped grooves which are centrosymmetric, each group of C-shaped grooves are internally and slidably connected with a group of supporting columns, and the supporting columns are fixedly connected with the limiting strip.
Preferably, a guide ring is fixedly arranged on the outer side wall of the driving disc, a ring-shaped groove is formed in the side wall of the cavity, and the guide ring is in sliding fit with the ring-shaped groove.
Preferably, left splint and right splint are the circular arc board, and left splint and right splint are all glued and are connected rubber gasket, rubber gasket outer wall laminating circular arc inboard wall to the rubber gasket inner wall is equipped with anti-skidding burr.
Preferably, the support is adjustable support, mainly includes telescopic link and loop bar, and the telescopic link is fixed to be set up in the upper end of water bath, and loop bar and telescopic link sliding fit are rather than fixed through adjusting nut.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a handheld knob for the axis of rotation drives the driving-disc and rotates, because support column and C shape groove sliding fit make two sets of spacing strips carry out sharp opposite movement, thereby make left splint and right splint press from both sides tightly or loosen the test tube.
2. The utility model discloses simple structure, reasonable in design, convenient operation utilizes the elasticity of spring to act on left splint and right splint, makes it can stabilize the centre gripping to the test tube, and utilizes the rubber gasket to reduce the pressure of splint to the test tube and hinder the test tube through anti-skidding burr and take place radial movement by the clamping process.
Drawings
Fig. 1 is a front view of the structure of the present invention;
FIG. 2 is a view of the present invention;
fig. 3 is a schematic structural diagram of the driving disk of the present invention.
In the figure: the water bath device comprises a water bath 1, a support 2, a fixed seat 3, a left clamping plate 4, a right clamping plate 5, a limiting strip 6, a supporting column 7, a spring 8, a driving disc 9, a C-shaped groove 901, a rotating shaft 10, a knob 11 and a guide ring 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a water bath device for rabies bacterin experiments, includes water bath 1, and the fixed support 2 that is provided with in upper left end of water bath 1, support 2 are adjustable support, mainly include telescopic link and loop bar, and the telescopic link is fixed to be set up in the upper end of water bath 1, and the loop bar is rather than fixed with telescopic link sliding fit and through adjusting nut. Fixed mounting has fixing base 3 on support 2, be provided with test tube fixture on fixing base 3, test tube fixture includes left splint 4 and right splint 5, left splint 4 and right splint 5 are driven by drive assembly and carry out sharp reciprocating motion on fixing base 3, left splint 4 and right splint 5 are mirror symmetry, and the equal fixed connection spring 8 of one end that left splint 4 and right splint 5 kept away from each other, set up the fluting that is used for holding spring 8 on the 3 lateral walls of fixing base, the logical groove of rectangle has been seted up in the grooved left side, left splint 4 and right splint 5 stretch into the logical equal fixedly connected with spacing 6 of groove of rectangle respectively. Utilize spring 8's elastic action, can stabilize the centre gripping with left splint 4 and right splint 5 to the test tube.
As shown in fig. 2 and 3, a cavity is formed in the fixing seat 3, a driving assembly is arranged in the cavity, the driving assembly comprises a driving disc 9, a rotating shaft 10 and a knob 11, one end of the rotating shaft 10 is fixedly connected with the knob 11, and the other end of the rotating shaft 10 extends into the cavity and is fixedly connected with the driving disc 9. One end of the driving disc 9 close to the limiting strips 6 is provided with two C-shaped grooves 901 which are centrosymmetric, each group of C-shaped grooves 901 is internally and slidably connected with a group of supporting columns 7, and the supporting columns 7 are fixedly connected with the limiting strips 6. Through handheld knob 11 for axis of rotation 10 drives driving-disc 9 and rotates, because support column 7 and C shape groove 901 sliding fit make two sets of spacing strips 6 carry out sharp opposite movement, thereby make left splint 4 and right splint 5 press from both sides tightly or loosen the test tube.
As shown in fig. 2 and 3, a guide ring 12 is fixedly disposed on the outer side wall of the driving disk 9, a ring-shaped groove is disposed on the side wall of the cavity, and the guide ring 12 is in sliding fit with the ring-shaped groove. Through setting up guide ring 12 and the cooperation of annular groove and using, can play the spacing effect of direction to driving-disc 9, make it rotate steadily.
As shown in fig. 2, left splint 4 and right splint 5 are the circular arc board, and left splint 4 and right splint 5 are all glued and are connected the rubber gasket, and the rubber gasket outer wall laminating circular arc inboard wall to the rubber gasket inner wall is equipped with anti-skidding burr. Rubber gasket has reduced the crushing wound of splint to the test tube to block through anti-skidding convex line that the test tube takes place radial movement by the centre gripping in-process.
The working principle is as follows: in the in-service use process, at first through handheld knob 11, make axis of rotation 10 drive-disc 9 carry out anticlockwise rotation, because support column 7 and C shape groove 901 sliding fit, make two sets of spacing 6 carry out sharp relative motion, thereby make left splint 4 and right splint 5 open to both sides, the test tube joint of being convenient for enters, treat the test tube joint back that finishes, again slowly loosen knob 11, this moment under spring 8's elastic action, make left splint 4 and right splint 5 can stabilize the centre gripping to the test tube, this in-process, utilize the rubber packing piece to reduce the crushing wound of splint to the test tube, and obstruct the test tube through anti-skidding burr and take place radial movement by the clamping process.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a rabies is water bath device for vaccine experiments, includes water bath (1), its characterized in that: the fixed support (2) that is provided with in upper left end of water bath (1), fixed mounting has fixing base (3) on support (2), be provided with test tube fixture on fixing base (3), test tube fixture includes left splint (4) and right splint (5), left side splint (4) and right splint (5) are driven by drive assembly and carry out sharp reciprocating motion on fixing base (3), and left side splint (4) and right splint (5) are mirror symmetry, and the equal fixed connection spring (8) of one end that left side splint (4) and right splint (5) kept away from each other, offer the fluting that is used for holding spring (8) on fixing base (3) lateral wall, and the rectangle leads to the groove has been seted up in the grooved left side, and left side splint (4) and right splint (5) stretch into the equal fixedly connected with spacing strip (6) of rectangle logical groove respectively.
2. The water bath device for rabies vaccine experiments according to claim 1, wherein: the fixing seat (3) is internally provided with a cavity, a driving assembly is arranged in the cavity and comprises a driving disc (9), a rotating shaft (10) and a knob (11), one end of the rotating shaft (10) is fixedly connected with the knob (11), and the other end of the rotating shaft (10) extends into the cavity and is fixedly connected with the driving disc (9).
3. The water bath device for rabies vaccine experiments according to claim 2, wherein: one end of the driving disc (9) close to the limiting strips (6) is provided with two C-shaped grooves (901) which are centrosymmetric, each group of C-shaped grooves (901) is internally and slidably connected with a group of supporting columns (7), and the supporting columns (7) are fixedly connected with the limiting strips (6).
4. The water bath device for rabies vaccine experiments according to claim 3, wherein: the outer side wall of the driving disc (9) is fixedly provided with a guide ring (12), the side wall of the cavity is provided with a ring-shaped groove, and the guide ring (12) is in sliding fit with the ring-shaped groove.
5. The water bath device for rabies vaccine experiments according to claim 1, wherein: left side splint (4) and right splint (5) are the arc board, and left side splint (4) and right splint (5) are all glued and are connected rubber gasket, rubber gasket outer wall laminating arc inboard wall to the rubber gasket inner wall is equipped with anti-skidding burr.
6. The water bath device for rabies vaccine experiments according to claim 1, wherein: the support (2) is an adjustable support and mainly comprises a telescopic rod and a loop bar, the telescopic rod is fixedly arranged at the upper end of the water bath pool (1), and the loop bar is in sliding fit with the telescopic rod and is fixed with the telescopic rod through an adjusting nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022336687.XU CN213824895U (en) | 2020-10-20 | 2020-10-20 | Water bath device for rabies vaccine experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022336687.XU CN213824895U (en) | 2020-10-20 | 2020-10-20 | Water bath device for rabies vaccine experiments |
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| Publication Number | Publication Date |
|---|---|
| CN213824895U true CN213824895U (en) | 2021-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022336687.XU Active CN213824895U (en) | 2020-10-20 | 2020-10-20 | Water bath device for rabies vaccine experiments |
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| CN (1) | CN213824895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115193158A (en) * | 2022-09-13 | 2022-10-18 | 江苏中慧元通生物科技股份有限公司 | Heating and separating device for rabies vaccine production |
-
2020
- 2020-10-20 CN CN202022336687.XU patent/CN213824895U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115193158A (en) * | 2022-09-13 | 2022-10-18 | 江苏中慧元通生物科技股份有限公司 | Heating and separating device for rabies vaccine production |
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| GR01 | Patent grant | ||
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Address after: No.32, Xinglin Road, medical hi tech Zone, Taizhou City, Jiangsu Province 225312 Patentee after: Jiangsu Zhonghui Yuantong Biotechnology Co.,Ltd. Address before: No.32, Xinglin Road, medical hi tech Zone, Taizhou City, Jiangsu Province 225312 Patentee before: AB&B BIO TECH CO.,LTD. JS |
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| CP01 | Change in the name or title of a patent holder |