CN216433650U - Liquid chemical reagent sampler - Google Patents
Liquid chemical reagent sampler Download PDFInfo
- Publication number
- CN216433650U CN216433650U CN202123048858.XU CN202123048858U CN216433650U CN 216433650 U CN216433650 U CN 216433650U CN 202123048858 U CN202123048858 U CN 202123048858U CN 216433650 U CN216433650 U CN 216433650U
- Authority
- CN
- China
- Prior art keywords
- sampling tube
- sampling
- chemical reagent
- liquid medicine
- butt joint
- 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
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 44
- 239000003153 chemical reaction reagent Substances 0.000 title claims abstract description 17
- 238000005070 sampling Methods 0.000 claims abstract description 55
- 210000001503 joint Anatomy 0.000 claims abstract description 35
- 238000000151 deposition Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 13
- 238000003032 molecular docking Methods 0.000 claims description 11
- 239000000565 sealant Substances 0.000 claims description 4
- 239000003814 drug Substances 0.000 abstract description 47
- 238000002474 experimental method Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000523 sample Substances 0.000 description 17
- 239000000126 substance Substances 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a sampling device technical field especially relates to a liquid chemical reagent sampler, including the sampling tube, the sampling tube left side is equipped with the seal assembly, just the seal assembly left side is inlayed through the through-hole and is equipped with the sample extension pipe, the inside sampling assembly that is equipped with of sampling tube, sampling tube outside symmetry is equipped with two supporting components, the sampling tube right flank side is equipped with the unloading subassembly, the unloading subassembly is deposited the pipe by depositing, butt joint end, butt joint pot head and unloading and is constituteed. The utility model discloses a with the inside back of liquid medicine suction sampling pipe, sealed piece is closed, and sealed gluey piece extrudees the liquid medicine sample, makes the liquid medicine get into through butt joint end through-hole and deposits intraductly, shifts the liquid medicine sample to deposit the pipe fast and deposits, makes things convenient for follow-up staff to carry out the experiment operation, and this structure simple operation shifts the sample and closes as an organic wholely, avoids the sample medicament to appear the liquid medicine wall built-up at the in-process that shifts and reveals, influences liquid medicine sample experiment effect.
Description
Technical Field
The utility model relates to a sampling device technical field especially relates to a liquid chemical reagent sampler.
Background
Chemical agents are agents that inhibit bacteria (agents that are beneficial to bacterial growth are classified as nutrients), and ideal chemical disinfectants and bacteriostats should be fast acting, highly effective but less damaging to tissues, highly penetrating but less corrosive, conveniently and stably formulated, low cost, easy to produce, and free of off-flavors.
When carrying out the sample experiment to chemical, need use the sampler to extract the partial solution in the chemical, when extracting the medicament sample, often need to extract sample solution to the sampling tube of sampler in, then empty the sample in the sampling tube to the inside storage of test tube again, but the problem that liquid medicine wall built-up was revealed appears easily in the in-process that the sample medicament shifted, the medicament volatilizees in the air, produce chemical reaction easily, easily cause the injury to the human body. A liquid chemical sampler is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the problem proposed in the above-mentioned background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a liquid chemical reagent sampler, includes the sampling tube, the sampling tube left side is equipped with the seal assembly, just the seal assembly left side inlays through the through-hole and is equipped with the sample extension pipe, the inside sample assembly that is equipped with of sampling tube, sampling tube outside symmetry is equipped with two supporting components, the sampling tube right flank side is equipped with to transfer deposits the subassembly, it comprises depositing pipe, butt joint end, butt joint pot head and transfer deposit pipe to transfer deposits the subassembly.
Preferably, including the butt joint sleeve, the inside sealed piece that is equipped with of inserting of butt joint sleeve, just the sealed piece outside has the knob through-hole through connection, rotates through the knob and drives sealed piece rotatory, control butt joint telescopic closed condition.
Preferably, the supporting component includes the connecting rod, the connecting rod symmetry sets up in the sampling tube outside, connecting rod outside cover is equipped with the loop bar, loop bar inner wall connection has return spring, just return spring bottom is connected with the connecting rod, the loop bar outside is connected with splint, drives the splint buckle closure in the removal through the loop bar and in the medicine bottle outside, guarantees that the sampling tube is placed perpendicularly inside the medicine bottle.
Preferably, the sampling subassembly is including drawing the button, draw the button left side and be connected with the pull rod, just the pull rod left side is connected with the sealing rubber piece, the embedding of sealing rubber piece is established at the sampling tube inner wall, the sampling tube top is connected with the pressure button, moves through drawing the button and drives the pull rod and remove, and the pull rod drives the sealed rubber piece and removes in removing, realizes the liquid medicine and absorbs the effect.
Preferably, the pull rod outside is connected with the locating plate, just the locating plate is equipped with threely, and is three the locating plate encircles and sets up in the pull rod outside, stabilizes the pull rod position through the locating plate.
Preferably, the storage tube right side is connected with the butt joint end, just the butt joint end right side is through threaded connection at the butt joint end cover inner wall, the butt joint end cover outside is connected with the unloading pipe, just through connection between unloading pipe and the butt joint sleeve, threaded connection between butt joint end cover and the butt joint end makes things convenient for the staff to take the experiment to the storage tube.
Preferably, the outer side of the butt joint end is provided with a diversion hole in a surrounding manner, the diversion hole is connected and communicated with the transfer storage pipe, and the diversion hole enters the storage pipe through a through hole in the outer side of the butt joint end to be stored.
The utility model discloses possess following beneficial effect at least:
1. through setting up the seal assembly and transshipment subassembly, realize the quick transfer after the medicament sample, compare in traditional structure, this device is through inhaling the inside back of sampling tube with the liquid medicine, it is closed to seal the piece, it extrudees the liquid medicine sample to seal gluey piece, make the liquid medicine get into inside the storage tube through butt joint end through-hole, thereby shift the liquid medicine sample to the storage tube fast and deposit, make things convenient for follow-up staff to carry out the experiment operation, this structure simple operation, it combines as an organic whole to shift the sample, avoid the sample medicament to appear the liquid medicine wall built-up and reveal at the in-process that shifts, prevent that the medicament from volatilizing in the air, produce chemical reaction easily, and then prevent to cause the injury to the human body.
2. Through setting up supporting component, support when realizing the medicine sample in the medicine bottle compares in traditional structure, and this device drives the loop bar through the elasticity of return spring and removes in the connecting rod outside, and the loop bar drives the splint buckle closure in the removal in the medicine bottle outside to guarantee that the sampling tube is placed perpendicularly inside the medicine bottle, make things convenient for the sample extraction of medicament, avoid extracting the in-process appearance and reveal.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.
Fig. 1 is a schematic diagram of an external structure of a liquid chemical reagent sampler according to the present invention;
fig. 2 is a schematic diagram of the internal structure of a liquid chemical reagent sampler according to the present invention;
fig. 3 is a schematic view of a three-dimensional burst of a supporting component in a liquid chemical reagent sampler according to the present invention;
fig. 4 is a three-dimensional burst schematic view of a transfer assembly in the liquid chemical reagent sampler provided by the present invention.
In the figure: 1. a sampling tube; 2. a closure assembly; 21. butting the sleeves; 22. a sealing block; 23. a knob; 3. a sampling extension tube; 4. a support assembly; 41. a connecting rod; 42. a loop bar; 43. a return spring; 44. a splint; 5. a sampling assembly; 51. pulling a button; 52. a pull rod; 53. positioning a plate; 54. pressing the button; 55. sealing the rubber block; 6. a dump component; 61. a storage tube; 62. butt-jointing end heads; 63. butt joint of end sleeves; 64. and (7) transferring the tube.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-4, a liquid chemical reagent sampler, including sampling tube 1, sampling tube 1 left side is equipped with seal assembly 2, and seal assembly 2 left side is inlayed through the through-hole and is equipped with sample extension pipe 3, sampling tube 1 is inside to be equipped with sampling assembly 5, sampling tube 1 outside symmetry is equipped with two supporting components 4, sampling tube 1 right side is equipped with to save subassembly 6, save subassembly 6 by depositing pipe 61, butt joint end 62, butt joint end cover 63 and save pipe 64 are constituteed, through inhaling the inside back of sampling tube 1 with the liquid medicine, sealed piece 22 is closed, sealed gluey piece 55 extrudees the liquid medicine sample, make the liquid medicine pass through the through-hole of butt joint end 62 and get into inside depositing pipe 61, thereby shift the liquid medicine sample to depositing pipe 61 fast and deposit, make things convenient for follow-up staff to carry out the experiment operation.
Specifically, as shown in fig. 2, including docking sleeve 21, docking sleeve 21 is inside to be inserted and is equipped with sealed piece 22, and sealed piece 22 outside has knob 23 through-hole through connection, rotates through knob 23 and drives sealed piece 22 rotatory to control docking sleeve 21's closed state makes things convenient for the staff to extract and shift the liquid medicine.
Further, as shown in fig. 3, supporting component 4 includes connecting rod 41, connecting rod 41 symmetry sets up in the sampling tube 1 outside, connecting rod 41 outside cover is equipped with loop bar 42, loop bar 42 inner wall connection has return spring 43, and return spring 43 bottom is connected with connecting rod 41, the loop bar 42 outside is connected with splint 44, elasticity through return spring 43 drives loop bar 42 and removes in the connecting rod 41 outside, loop bar 42 drives splint 44 buckle closure in the removal in the medicine bottle outside, thereby guarantee that sampling tube 1 places perpendicularly inside the medicine bottle, make things convenient for the sample extraction of medicament.
Still further, as shown in fig. 2, the sampling assembly 5 includes a pull button 51, the pull button 51 is connected with a pull rod 52 on the left, and the pull rod 52 is connected with a sealing rubber block 55 on the left, the sealing rubber block 55 is embedded in the inner wall of the sampling tube 1, the top end of the sampling tube 1 is connected with a press button 54, the pull rod 52 is driven to move through the pull button 51, the pull rod 52 drives the sealing rubber block 55 to move in the movement, the sealing rubber block 55 generates suction in the movement, and thus the sampling work of the liquid medicine is conveniently performed.
Furthermore, as shown in fig. 2, the outer side of the pull rod 52 is connected with three positioning plates 53, the three positioning plates 53 are arranged around the outer side of the pull rod 52, and the positioning plates 53 are arranged on the outer side of the pull rod 52, so that the positioning plates 53 stabilize the position of the pull rod 52, the pull rod 52 is always placed at the center of the sampling tube 1, and the pull rod 52 is prevented from shaking in use.
It is worth noting that, as shown in fig. 4, the right side of the storage tube 61 is connected with the butt joint end 62, the right side of the butt joint end 62 is connected to the inner wall of the butt joint end sleeve 63 through threads, the outer side of the butt joint end sleeve 63 is connected with the unloading tube 64, the unloading tube 64 is connected with the butt joint sleeve 21 through the threads, and after the liquid medicine is placed in the storage tube 61, the butt joint end sleeve 63 is connected with the butt joint end 62 through the threads, so that the worker can conveniently take the storage tube 61.
In addition, as shown in fig. 4, the outer side of the butt joint end 62 is provided with a diversion hole in a surrounding manner, the diversion hole is connected and communicated with the transfer and storage pipe 64, and after the liquid medicine enters the transfer and storage pipe 64, the liquid medicine moves along the transfer and storage pipe 64 and enters the storage pipe 61 through a through hole in the outer side of the butt joint end 62 for storage, so that the experiment operation of workers is facilitated.
The working principle is as follows: according to the attached fig. 1 and fig. 2, the sampling extension tube 3 is inserted into the medicine bottle, meanwhile, the resilient force of the resilient spring 43 drives the loop bar 42 to move, the loop bar 42 moves on the surface of the connecting rod 41 to drive the clamp plate 44 to move, the clamp plate 44 is clamped outside the medicine bottle during the movement, so as to fix the position of the sampling tube 1, at this time, the worker presses the press button 54 with one hand to stabilize the medicine bottle and the sampling tube 1, meanwhile, the pull button 51 is pulled upwards by the other hand, the pull button 51 moves to drive the pull rod 52 to move, the pull rod 52 drives the sealant block 55 to move during the movement, the sealant block 55 generates suction during the movement, and the suction force enables the medicine to enter the sampling tube 1 along the sampling extension tube 3 for storage;
secondly, as shown in fig. 2 and fig. 4, the staff rotates the knob 23, the knob 23 rotates the sealing block 22, the inner wall of the butt joint sleeve 21 is closed, at the moment, the pull button 51 is pressed to push the sealing rubber block 55 to move, the sealing rubber block 55 extrudes the liquid medicine in the movement, the liquid medicine enters the transfer and storage pipe 64, the liquid medicine moves along the transfer and storage pipe 64, the liquid medicine enters the storage pipe 61 through the guide hole at the outer side of the butt joint end 62 to be stored, and the staff can perform experiment operation conveniently.
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 principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a liquid chemical reagent sampler, includes sampling tube (1), its characterized in that, sampling tube (1) left side is equipped with seal assembly (2), just seal assembly (2) left side is inlayed through the through-hole and is equipped with sample extension (3), sampling tube (1) inside is equipped with sampling component (5), sampling tube (1) outside symmetry is equipped with two supporting component (4), sampling tube (1) right side is equipped with deposits subassembly (6), deposit subassembly (6) by depositing pipe (61), butt joint end (62), butt joint end cover (63) and deposit pipe (64) and constitute.
2. A liquid chemical reagent sampler as claimed in claim 1, comprising a docking sleeve (21), wherein a sealing block (22) is inserted into the docking sleeve (21), and a knob (23) is connected through a through hole on the outer side of the sealing block (22).
3. A liquid chemical reagent sampler as claimed in claim 1, wherein the support assembly (4) comprises a connecting rod (41), the connecting rod (41) is symmetrically arranged outside the sampling tube (1), a sleeve rod (42) is sleeved outside the connecting rod (41), a return spring (43) is connected to the inner wall of the sleeve rod (42), the connecting rod (41) is connected to the bottom end of the return spring (43), and a clamping plate (44) is connected to the outer side of the sleeve rod (42).
4. A liquid chemical reagent sampler as claimed in claim 1, wherein the sampling assembly (5) comprises a pull button (51), a pull rod (52) is connected to the left side of the pull button (51), a sealant block (55) is connected to the left side of the pull rod (52), the sealant block (55) is embedded in the inner wall of the sampling tube (1), and a press button (54) is connected to the top end of the sampling tube (1).
5. A liquid chemical reagent sampler as claimed in claim 4, wherein the pull rod (52) is connected with three positioning plates (53) on the outer side, and the three positioning plates (53) are arranged around the pull rod (52).
6. A liquid chemical reagent sampler as claimed in claim 1, wherein the right side of the storage tube (61) is connected with a docking head (62), the right side of the docking head (62) is connected with the inner wall of a docking sleeve (63) through a screw thread, the outer side of the docking sleeve (63) is connected with a storage tube (64), and the storage tube (64) is connected with the docking sleeve (21) in a through manner.
7. A liquid chemical reagent sampler as claimed in claim 6 wherein the docking head (62) is provided with guide holes around its outside, and the guide holes are connected to and through the transfer tube (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123048858.XU CN216433650U (en) | 2021-12-07 | 2021-12-07 | Liquid chemical reagent sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123048858.XU CN216433650U (en) | 2021-12-07 | 2021-12-07 | Liquid chemical reagent sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216433650U true CN216433650U (en) | 2022-05-03 |
Family
ID=81342639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123048858.XU Expired - Fee Related CN216433650U (en) | 2021-12-07 | 2021-12-07 | Liquid chemical reagent sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216433650U (en) |
-
2021
- 2021-12-07 CN CN202123048858.XU patent/CN216433650U/en not_active Expired - Fee Related
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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: 20220503 |