CN214334335U - Sampling device for pharmacy experiments - Google Patents
Sampling device for pharmacy experiments Download PDFInfo
- Publication number
- CN214334335U CN214334335U CN202120367550.2U CN202120367550U CN214334335U CN 214334335 U CN214334335 U CN 214334335U CN 202120367550 U CN202120367550 U CN 202120367550U CN 214334335 U CN214334335 U CN 214334335U
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- plate
- shaped
- arc
- guide plate
- sampling
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- 238000005070 sampling Methods 0.000 title claims abstract description 59
- 238000002474 experimental method Methods 0.000 title claims abstract description 9
- 238000005406 washing Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a sampling device for pharmacy experiments, including bearing bottom plate and fixed mounting at the first link and the second link of bearing bottom plate left and right sides face, first link and second link are symmetrical to be established, rotate between first link and the second link and install the rack that two symmetries were established. The utility model discloses a setting of arc and fastening spring, closely being fixed in the first recess with the sampling tube, preventing that the sampling tube from dropping, simultaneously through this kind of setting, the unsettled placing in the bottom of sampling tube prevents that the sampling tube from touching the remaining liquid in support body bottom, causing the pollution; through the arrangement of the washing bottle and the flow guide plate, liquid after the sampling tube is used or cleaned can flow to the collecting box through the flow guide plate, and the flow guide plate can be cleaned in time through the washing bottle, so that cleanness and tidiness are guaranteed; through setting up the sector plate, can change the rotation angle of vertical board to the firm of the sampling tube of being convenient for more is placed, has set up two racks, is applicable to placing of a large amount of sampling tubes.
Description
Technical Field
The utility model belongs to the technical field of laboratory glassware, especially, relate to a sampling device for pharmacy experiments.
Background
In a pharmaceutical experiment, a pipette is often needed to be used for sampling, the pipette is generally and directly placed in a pipette rack after being used, the existing pipette racks are generally divided into two types, namely, the pipette rack which is transversely placed and a circular pipette rack, and the pipette rack which is transversely placed is unstable in pipette placement and easy to fall off due to manual touch; and circular pipet stand, pipette after using or after the washing, remaining liquid can drip to the support body bottom, causes the pollution, influences the continuous use of pipette.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the problems in the prior art, and provides a sampling device for pharmaceutical experiments, which is characterized in that a sampling tube is tightly fixed in a first groove through the arrangement of an arc-shaped plate and a fastening spring to prevent the sampling tube from falling off, and meanwhile, through the arrangement, the bottom of the sampling tube is suspended to prevent the sampling tube from contacting the residual liquid at the bottom of a frame body to cause pollution; through the arrangement of the washing bottle and the flow guide plate, liquid after the sampling tube is used or cleaned can flow to the collecting box through the flow guide plate, and the flow guide plate can be cleaned in time through the washing bottle, so that cleanness and tidiness are guaranteed; through setting up the sector plate, can change the rotation angle of vertical board to the firm of the sampling tube of being convenient for more is placed, has set up two racks, is applicable to placing of a large amount of sampling tubes.
For realizing above-mentioned technical purpose, reach above-mentioned technological effect, the utility model discloses a following technical scheme realizes:
a sampling device for pharmaceutical experiments comprises a bearing bottom plate, a first connecting frame and a second connecting frame, wherein the first connecting frame and the second connecting frame are fixedly arranged on the left side surface and the right side surface of the bearing bottom plate and are symmetrically arranged;
the first connecting frame comprises a first connecting plate, a fan-shaped frame and a second connecting plate which are sequentially connected from bottom to top, the lower end of the left side surface of the first connecting plate is fixedly arranged in the center of the right side surface of the bearing bottom plate, two symmetrically-arranged rotating holes are formed in the front end and the rear end of the right side surface of the second connecting plate, rotating rods are rotatably arranged in the rotating holes, and the left side surface of each rotating rod is fixedly connected with the placing frame;
the fan-shaped frame comprises two symmetrically-arranged fan-shaped plates, first threaded holes are uniformly distributed in the edge of the right side surface of each fan-shaped plate along the circumferential direction, and fastening bolts are connected with the first threaded holes in an internal thread manner;
the rack comprises a vertical plate and a guide plate fixedly arranged at the lower end of the front side of the vertical plate, the right side of the vertical plate is fixedly connected with the left side of the rotating rod, and a placing plate is fixedly arranged at the upper end of the front side of the vertical plate;
a second threaded hole is formed in the center of the right side face of the vertical plate, and the fastening bolt is in threaded connection with the second threaded hole;
first grooves are uniformly distributed at the front end of the top surface of the vertical plate, sampling tubes are arranged in the first grooves in a matched mode, second grooves which correspond to the first grooves one to one are uniformly distributed on the front side surface of the vertical plate, and the second grooves are communicated with the first grooves;
the sampling tube is characterized in that an arc-shaped plate is slidably mounted in the second groove, the inner surface of the arc-shaped plate is in close contact with the outer surface of the sampling tube, two symmetrically-arranged fastening springs are fixedly mounted at two ends of the arc-shaped plate, and one end, far away from the arc-shaped plate, of each fastening spring is fixedly mounted at the rear end of the second groove.
Furthermore, collecting boxes are installed at the front end and the rear end of the top surface of the bearing bottom plate in a matched mode, and the collecting boxes are located below the placing rack.
Furthermore, a supporting plate is vertically installed at the lower end of the right side face of the first connecting plate, a supporting groove is formed in the center of the top face of the supporting plate, and a washing bottle is installed in the supporting groove in a matched mode.
Furthermore, a pulling column is fixedly installed at the front end of the arc-shaped plate.
Further, vertical board leading flank central authorities equipartition has the leading truck, the leading truck includes connecting rod and the arc deflector of fixed mounting at the connecting rod leading flank, the one end and the vertical board fixed connection of arc deflector are kept away from to the connecting rod, the sampling tube surface and the interior surface in close contact with of arc deflector.
Furthermore, the top surface of the flow guide plate is an inclined surface;
vertical baffles are vertically arranged at the left end and the right end of the top surface of the flow guide plate, flow guide round platforms are uniformly distributed on the top surface of the flow guide plate, and the flow guide round platforms correspond to the sampling tubes one by one;
and a U-shaped pulling plate is fixedly arranged on the front side surface of the guide plate.
The utility model has the advantages that:
1. the utility model discloses a setting of arc and fastening spring closely is fixed in the sampling tube in the first recess, prevents that the sampling tube from dropping, and through this kind of setting, the unsettled placing in sampling tube bottom prevents that the sampling tube from touching the remaining liquid in support body bottom, causes the pollution simultaneously.
2. The utility model discloses a wash-bottle and the setting of guide plate, the sampling tube is after using or the liquid after wasing, and accessible flow deflector flows to the collecting box to guide plate accessible wash-bottle in time washs, guarantees clean and tidy.
3. The utility model discloses a set up the sector plate, can change the rotation angle of vertical board to the firm of the sampling tube of being convenient for more is placed, has set up two racks, is applicable to placing of a large amount of sampling tubes.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an exploded view of the local structure of the present invention;
fig. 3 is a partial structural schematic diagram of the present invention;
FIG. 4 is an exploded view of the local structure of the present invention;
fig. 5 is a schematic view of a partial structure of the present invention.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
As shown in fig. 1, the sampling device for pharmaceutical experiments comprises a bearing bottom plate 1, and a first connecting frame 2 and a second connecting frame 3 which are fixedly arranged on the left side surface and the right side surface of the bearing bottom plate 1, wherein the first connecting frame 2 and the second connecting frame 3 are symmetrically arranged, and two symmetrically arranged placing frames 4 are rotatably arranged between the first connecting frame 2 and the second connecting frame 3;
the front end and the rear end of the top surface of the bearing bottom plate 1 are respectively provided with a collecting box 11 in a matching way, and the collecting boxes 11 are positioned below the placing rack 4;
the collection box 11 is provided to facilitate the recovery of the waste liquid.
As shown in fig. 2, the first connecting frame 2 comprises a first connecting plate 21, a fan-shaped frame 22 and a second connecting plate 23 which are sequentially connected from bottom to top, the lower end of the left side surface of the first connecting plate 21 is fixedly installed in the center of the right side surface of the bearing bottom plate 1, two symmetrically-arranged rotating holes 231 are formed in the front and rear ends of the right side surface of the second connecting plate 23, rotating rods 232 are rotatably installed in the rotating holes 231, and the left side surface of each rotating rod 232 is fixedly connected with the placing frame 4;
the sector frame 22 comprises two symmetrically-arranged sector plates 221, first threaded holes 222 are uniformly distributed on the edge of the right side face of each sector plate 221 along the circumferential direction, and fastening bolts 223 are connected to the inner threads of the first threaded holes 222;
a support plate 24 is vertically arranged at the lower end of the right side surface of the first connecting plate 21, a support groove 241 is arranged in the center of the top surface of the support plate 24, and a washing bottle 242 is arranged in the support groove 241 in a matching manner;
with this arrangement, the rotation angle of the rack 4 can be changed by attaching the fastening bolt 223 to the first screw hole 222 at a different position, thereby facilitating practical adjustment for use.
As shown in fig. 3 to 5, the placing rack 4 includes a vertical plate 41 and a guide plate 42 fixedly installed at the lower end of the front side of the vertical plate 41, the right side of the vertical plate 41 is fixedly connected with the left side of the rotating rod 232, and a placing plate 43 is fixedly installed at the upper end of the front side of the vertical plate 41;
a second threaded hole 411 is formed in the center of the right side face of the vertical plate 41, and a fastening bolt 223 is in threaded connection with the second threaded hole 411;
the front end of the top surface of the vertical plate 41 is uniformly provided with first grooves 412, sampling tubes 413 are arranged in the first grooves 412 in a matching way, the front side surface of the vertical plate 41 is uniformly provided with second grooves 414 which correspond to the first grooves 412 one by one, and the second grooves 414 are communicated with the first grooves 412;
an arc-shaped plate 415 is slidably mounted in the second groove 414, the inner surface of the arc-shaped plate 415 is in close contact with the outer surface of the sampling tube 413, two symmetrically-arranged fastening springs 416 are fixedly mounted at two ends of the arc-shaped plate 415, and one end, far away from the arc-shaped plate 415, of each fastening spring 416 is fixedly mounted at the rear end of the second groove 414;
a pulling column 417 is fixedly arranged at the front end of the arc-shaped plate 415;
when in use, the sampling tube 413 is placed in the first groove 412 by pulling the column 417, and then the pulling column 417 is released, and the sampling tube 413 is fixed in the first groove 412 under the action of the fastening spring 416;
the guide frames 418 are uniformly distributed in the center of the front side face of the vertical plate 41, each guide frame 418 comprises a connecting rod 4181 and an arc-shaped guide plate 4182 fixedly arranged on the front side face of the connecting rod 4181, one end, far away from the arc-shaped guide plate 4182, of the connecting rod 4181 is fixedly connected with the vertical plate 41, and the outer surface of the sampling tube 413 is in close contact with the inner surface of the arc-shaped guide plate 4182;
a guide frame 418 is arranged to prevent the sampling tube 413 from shifting when placed;
the top surface of the guide plate 42 is an inclined surface;
the left end and the right end of the top surface of the guide plate 42 are both vertically provided with vertical baffles 421, the top surface of the guide plate 42 is uniformly provided with guide round tables 422, the guide round tables 422 correspond to the sampling tubes 413 one by one, and the guide round tables 422 are arranged for guiding liquid dropping from the sampling tubes 413 above the guide round tables 422 to the top surface of the guide plate 42 and transferring the liquid to the collecting box 11 through the guide plate 42;
a U-shaped pulling plate 423 is fixedly installed on the front side surface of the guide plate 42, and the U-shaped pulling plate 423 is used for pulling the vertical plate 41 to rotate;
the guide plate 42 is arranged, and the top surface of the guide plate 42 is an inclined surface, so that the guide plate 42 is convenient to wash.
In the actual use process, the sampling tube 413 is tightly fixed in the first groove 412 through the arrangement of the arc-shaped plate 415 and the fastening spring 416, so that the sampling tube 413 is prevented from falling off, and meanwhile, the bottom of the sampling tube 413 is placed in a suspended manner through the arrangement, so that the sampling tube 413 is prevented from contacting residual liquid at the bottom of the rack body to cause pollution; through the arrangement of the washing bottle 242 and the guide plate 42, liquid of the sampling tube 413 after use or after cleaning can flow to the collection box 11 through the guide plate 42, and the guide plate 42 can be cleaned in time through the washing bottle 242, so that cleanness and tidiness are guaranteed; through setting up sector plate 221, can change the rotation angle of vertical board 41 to the firm of the sampling tube 413 of being convenient for more is placed, has set up two rack 4, is applicable to placing of a large amount of sampling tubes 413.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (6)
1. The utility model provides a sampling device for pharmacy experiments which characterized in that: the bearing device comprises a bearing bottom plate (1), a first connecting frame (2) and a second connecting frame (3) which are fixedly arranged on the left side surface and the right side surface of the bearing bottom plate (1), wherein the first connecting frame (2) and the second connecting frame (3) are symmetrically arranged, and two symmetrically arranged placing frames (4) are rotatably arranged between the first connecting frame (2) and the second connecting frame (3);
the first connecting frame (2) comprises a first connecting plate (21), a fan-shaped frame (22) and a second connecting plate (23) which are sequentially connected from bottom to top, the lower end of the left side surface of the first connecting plate (21) is fixedly arranged in the center of the right side surface of the bearing bottom plate (1), two symmetrically-arranged rotating holes (231) are formed in the front end and the rear end of the right side surface of the second connecting plate (23), a rotating rod (232) is rotatably arranged in each rotating hole (231), and the left side surface of each rotating rod (232) is fixedly connected with the placing frame (4);
the fan-shaped frame (22) comprises two symmetrically-arranged fan-shaped plates (221), first threaded holes (222) are uniformly distributed in the edge of the right side face of each fan-shaped plate (221) along the circumferential direction, and fastening bolts (223) are connected in the first threaded holes (222) in an internal thread mode;
the placing rack (4) comprises a vertical plate (41) and a guide plate (42) fixedly arranged at the lower end of the front side of the vertical plate (41), the right side of the vertical plate (41) is fixedly connected with the left side of the rotating rod (232), and a placing plate (43) is fixedly arranged at the upper end of the front side of the vertical plate (41);
a second threaded hole (411) is formed in the center of the right side face of the vertical plate (41), and the fastening bolt (223) is connected in the second threaded hole (411) in a threaded mode;
first grooves (412) are uniformly distributed at the front end of the top surface of the vertical plate (41), sampling tubes (413) are arranged in the first grooves (412) in a matched mode, second grooves (414) which correspond to the first grooves (412) in a one-to-one mode are uniformly distributed on the front side surface of the vertical plate (41), and the second grooves (414) are communicated with the first grooves (412);
an arc-shaped plate (415) is arranged in the second groove (414) in a sliding mode, the inner surface of the arc-shaped plate (415) is in close contact with the outer surface of the sampling tube (413), two symmetrically-arranged fastening springs (416) are fixedly arranged at two ends of the arc-shaped plate (415), and one end, far away from the arc-shaped plate (415), of each fastening spring (416) is fixedly arranged at the rear end of the second groove (414).
2. A sampling device for pharmaceutical experimentation according to claim 1, wherein: collecting boxes (11) are installed at the front end and the rear end of the top surface of the bearing bottom plate (1) in a matched mode, and the collecting boxes (11) are located below the placing frame (4).
3. A sampling device for pharmaceutical experimentation according to claim 1, wherein: the washing machine is characterized in that a supporting plate (24) is vertically installed at the lower end of the right side face of the first connecting plate (21), a supporting groove (241) is formed in the center of the top face of the supporting plate (24), and a washing bottle (242) is installed in the supporting groove (241) in a matched mode.
4. A sampling device for pharmaceutical experimentation according to claim 1, wherein: and a pulling column (417) is fixedly arranged at the front end of the arc-shaped plate (415).
5. A sampling device for pharmaceutical experimentation according to claim 1, wherein: the center of the front side face of the vertical plate (41) is uniformly provided with guide frames (418), each guide frame (418) comprises a connecting rod (4181) and an arc-shaped guide plate (4182) fixedly installed on the front side face of the connecting rod (4181), one end, far away from the arc-shaped guide plate (4182), of the connecting rod (4181) is fixedly connected with the vertical plate (41), and the outer surface of the sampling tube (413) is in close contact with the inner surface of the arc-shaped guide plate (4182).
6. A sampling device for pharmaceutical experimentation according to claim 1, wherein: the top surface of the guide plate (42) is an inclined surface;
vertical baffles (421) are vertically arranged at the left end and the right end of the top surface of the guide plate (42), guide round tables (422) are uniformly distributed on the top surface of the guide plate (42), and the guide round tables (422) correspond to the sampling tubes (413) one to one;
and a U-shaped pulling plate (423) is fixedly arranged on the front side surface of the guide plate (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120367550.2U CN214334335U (en) | 2021-02-07 | 2021-02-07 | Sampling device for pharmacy experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120367550.2U CN214334335U (en) | 2021-02-07 | 2021-02-07 | Sampling device for pharmacy experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214334335U true CN214334335U (en) | 2021-10-01 |
Family
ID=77885557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120367550.2U Expired - Fee Related CN214334335U (en) | 2021-02-07 | 2021-02-07 | Sampling device for pharmacy experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214334335U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114544915A (en) * | 2022-03-05 | 2022-05-27 | 安徽省国众检测科技有限公司 | Soil quality detection portable equipment |
-
2021
- 2021-02-07 CN CN202120367550.2U patent/CN214334335U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114544915A (en) * | 2022-03-05 | 2022-05-27 | 安徽省国众检测科技有限公司 | Soil quality detection portable equipment |
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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: 20211001 |