CN220794647U - Sampling device for chemical examination - Google Patents
Sampling device for chemical examination Download PDFInfo
- Publication number
- CN220794647U CN220794647U CN202321582057.8U CN202321582057U CN220794647U CN 220794647 U CN220794647 U CN 220794647U CN 202321582057 U CN202321582057 U CN 202321582057U CN 220794647 U CN220794647 U CN 220794647U
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- Prior art keywords
- sampling tube
- sleeve
- sampling
- nut
- sampling device
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- 238000005070 sampling Methods 0.000 title claims abstract description 58
- 239000000126 substance Substances 0.000 title abstract description 9
- 238000003556 assay Methods 0.000 claims abstract description 12
- 238000005096 rolling process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000007705 chemical test Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a sampling device for an assay, which comprises a base, wherein a vertical rod is fixedly arranged on the upper surface of the base, a sleeve is sleeved on the surface of the vertical rod, one side of the sleeve is fixedly connected with a bracket, the inside of the bracket is rotationally connected with a sampling tube through a rotating shaft, the upper surface of the sampling tube is in threaded connection with a cover body, one side of the sampling tube is provided with a limit groove, and the inside of the limit groove is in rolling connection with a roller. This sampling device for chemical examination is through not hard up nut, nut and T type axostylus axostyle are not hard up afterwards, the surface of gyro wheel is not hard up with the inner wall of spout afterwards, when the nut is not hard up in place, rotate the sampling tube and can carry out adjustment operation to the angle of placing of sampling tube, simultaneously when needs highly adjusting the sampling tube, not hard up the screw rod for screw rod and antislip strip are not hard up, with this is convenient to adjust sheathed tube height, after the sheathed tube height reaches suitable height, screw rod is screwed up afterwards, with this convenience to its adjustment operation, convenient follow-up to its adjustment use.
Description
Technical Field
The utility model relates to the technical field of assay sampling, in particular to a sampling device for assays.
Background
Chemical tests are performed to determine the presence or absence of one or more components of a substance (e.g., a mineral, alloy, pharmaceutical or food) or more to determine the content of such components.
The utility model provides a 201811500111.3, discloses and the sampling device of laboratory with sample, solves the artifical shortcoming that can not accomplish quantitative accuracy when the chemical examination that exists among the prior art, including base, branch, syringe, sampling platform and put the thing cup, upper end one side of base is fixed with branch through the welding, and the higher authority of branch slides and is provided with the regulating block, and fixing device is installed through the dead lever to one side of regulating block, and the syringe is held to fixing device's centre clamp, and the sampling platform has been placed to the upper end opposite side of base, and the inside of sampling platform is inlayed and is equipped with the singlechip, and the sampling platform upper end has been placed and is put the thing cup to the upper end surface of sampling platform is inlayed and is installed pressure sensing chip, and the utility model has not only realized the quantitative function of sample, is favorable to the accuracy of chemical examination data, utilizes simple structure to fix the syringe moreover, has avoided complicated structure and complicated operation.
According to the sampling device for the assay, which is provided in the application, in the practical application process, the injector is fixed through a simple structure, but in the fixing process, the position and the angle of the sample are different, so that the subsequent sample placement operation can be influenced if the angle cannot be adjusted, the subsequent sampling operation is inconvenient, and the use efficiency of the device is reduced.
Disclosure of Invention
The present utility model is directed to solving the problems set forth in the background art and provides a sampling device for an assay.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a sampling device for chemical examination, includes the base, the last fixed surface of base installs the montant, the surface cover of montant is equipped with the sleeve pipe, sheathed tube one side is through support fixed connection, the inside of support is rotated through the pivot and is connected with the sampling tube, the upper surface threaded connection of sampling tube has the lid, the spacing groove has been seted up to one side of sampling tube, the inside roll connection of spacing groove has the gyro wheel, two gyro wheels are rotated through T type axostylus axostyle and are connected, the one end of T type axostylus axostyle runs through the support and extends to the outside of support, the surface threaded connection of T type axostylus axostyle has the nut, one side of nut and one side contact of support.
A locating groove is formed in one side of the vertical rod, an anti-slip strip is fixedly arranged on the inner wall of the locating groove, a screw rod is inserted into one side of the sleeve, and one end of the screw rod is in contact with one side of the anti-slip strip.
Specifically, the four corners of base bottom all fixed mounting has the standpipe, and the bottom of standpipe is inserted and is equipped with the threaded rod, and the bottom fixed mounting of threaded rod has the backup pad, and the anti-skidding line has been seted up to the lower surface of backup pad.
Specifically, one side of nut fixed mounting has the spanner, and the anti-skidding line has been seted up on the surface of spanner.
Specifically, the limiting groove formed in one side of the sampling tube is arc-shaped, and the arc-shaped groove is T-shaped.
Specifically, the screw rod is located the outside one end fixed mounting of sleeve pipe and has rotated the board, and antiskid line has been seted up on the surface of rotating the board, and the screw that supplies the screw rod to pass through has been seted up to sheathed tube one side, and screw threaded connection.
Specifically, the upper surface fixed mounting of base has the slide rail, and the upper surface sliding connection of slide rail has to accept the box, and the one end of slide rail is the opening form.
Advantageous effects
Compared with the prior art, the utility model has the following advantages:
1. this sampling device for chemical examination is through not hard up nut, nut and T type axostylus axostyle are not hard up afterwards, the surface of gyro wheel is not hard up with the inner wall of spout afterwards, when the nut is not hard up in place, rotate the sampling tube and can carry out adjustment operation to the angle of placing of sampling tube, simultaneously when needs highly adjusting the sampling tube, not hard up the screw rod for screw rod and antislip strip are not hard up, with this is convenient to adjust sheathed tube height, after the sheathed tube height reaches suitable height, screw rod is screwed up afterwards, with this convenience to its adjustment operation, convenient follow-up to its adjustment use.
2. This sampling device for chemical examination is through will accept the box and remove on the slide rail, when needs to be to its position and sampling tube adaptation, only need remove accept the box, make it correspond can, if need take out to accepting the box at the in-process of using, then drive to accept the box and remove from the inside of slide rail to this is convenient to the operation is emptyd to the box of accepting of follow-up sample, the staff's of being convenient for use.
Drawings
FIG. 1 is a perspective view of a first view of the present utility model;
FIG. 2 is a schematic view of a second perspective view of the present utility model;
FIG. 3 is a schematic view of a top-down structure of a vertical bar of the present utility model;
FIG. 4 is a schematic cross-sectional view of a sampling tube according to the present utility model.
In the figure: 1. a base; 2. a vertical rod; 3. a sleeve; 4. a bracket; 5. a sampling tube; 6. a roller; 7. a T-shaped shaft lever; 8. a nut; 9. an anti-slip strip; 10. a screw; 11. a standpipe; 12. a threaded rod; 13. a slide rail; 14. the receiving box.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-4, a sampling device for assay comprises a base 1, wherein a vertical pipe 11 is fixedly installed at four corners of the bottom of the base 1, a threaded rod 12 is inserted at the bottom of the vertical pipe 11, a supporting plate is fixedly installed at the bottom of the threaded rod 12, and anti-skid patterns are formed on the lower surface of the supporting plate.
The upper surface of the base 1 is fixedly provided with a sliding rail 13, the upper surface of the sliding rail 13 is connected with a bearing box 14 in a sliding manner, and one end of the sliding rail 13 is in an opening shape.
When the position of the receiving box 14 needs to be matched with the sampling tube 5, the receiving box 14 only needs to be moved to correspond to the sampling tube 5, if the receiving box 14 needs to be taken out in the using process, the receiving box 14 is driven to move from the inside of the sliding rail 13, so that the receiving box 14 of a subsequent sample can be conveniently dumped, and the use of staff is facilitated.
The upper surface fixed mounting of base 1 has montant 2, and the surface cover of montant 2 is equipped with sleeve pipe 3, and support 4 fixed connection is passed through to one side of sleeve pipe 3, and the inside of support 4 is connected with sampling tube 5 through the pivot rotation, and the spacing groove of seting up on one side of the sampling tube 5 is the arc, and the arc groove is the T type.
The upper surface threaded connection of sampling tube 5 has the lid, and the spacing groove has been seted up to one side of sampling tube 5, and the inside roll connection of spacing groove has gyro wheel 6, and two gyro wheels 6 are rotated through T type axostylus axostyle 7 and are connected, and the outside that support 4 was run through to one end of T type axostylus axostyle 7 has one end, and the surface threaded connection of T type axostylus axostyle 7 has nut 8, and one side fixed mounting of nut 8 has the spanner, and the anti-skidding line has been seted up on the surface of spanner, one side of nut 8 and one side contact of support 4.
The nut 8 is loosened, then the nut 8 and the T-shaped shaft rod 7 are loosened, then the surface of the roller 6 and the inner wall of the chute are loosened, when the nut 8 is loosened in place, the sampling tube 5 is rotated to adjust the placing angle of the sampling tube 5, meanwhile, when the height of the sampling tube 5 is required to be adjusted, the screw rod 10 is loosened, the screw rod 10 and the anti-slip strip 9 are loosened, so that the height of the sleeve 3 is conveniently adjusted, and when the height of the sleeve 3 reaches a proper height, the screw rod 10 is subsequently screwed down, so that the adjustment operation of the sleeve is conveniently carried out, and the subsequent adjustment and use of the sleeve are conveniently carried out.
A locating groove is formed in one side of the vertical rod 2, an anti-slip strip 9 is fixedly arranged on the inner wall of the locating groove, a screw rod 10 is inserted into one side of the sleeve 3, and one end of the screw rod 10 is contacted with one side of the anti-slip strip 9.
One end of the screw rod 10 outside the sleeve pipe 3 is fixedly provided with a rotating plate, the surface of the rotating plate is provided with anti-skidding threads, one side of the sleeve pipe 3 is provided with a screw hole for the screw rod 10 to pass through, and the screw hole is in threaded connection with the screw rod 10.
The specific working principle of the utility model is as follows:
the nut 8 is loosened, then the nut 8 and the T-shaped shaft rod 7 are loosened, then the surface of the roller 6 and the inner wall of the chute are loosened, when the nut 8 is loosened in place, the sampling tube 5 is rotated to adjust the placing angle of the sampling tube 5, meanwhile, when the height of the sampling tube 5 is required to be adjusted, the screw rod 10 is loosened, the screw rod 10 and the anti-slip strip 9 are loosened, so that the height of the sleeve 3 is conveniently adjusted, and when the height of the sleeve 3 reaches a proper height, the screw rod 10 is subsequently screwed down, so that the adjustment operation of the sleeve is conveniently carried out, and the subsequent adjustment and use of the sleeve are conveniently carried out.
When the position of the receiving box 14 needs to be matched with the sampling tube 5, the receiving box 14 only needs to be moved to correspond to the sampling tube 5, if the receiving box 14 needs to be taken out in the using process, the receiving box 14 is driven to move from the inside of the sliding rail 13, so that the receiving box 14 of a subsequent sample can be conveniently dumped, and the use of staff is facilitated.
The above-mentioned embodiments are only preferred embodiments of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art should be able to apply the present utility model to the present utility model, and the present utility model is not limited to the above-mentioned embodiments.
Claims (6)
1. A sampling device for assays, comprising a base (1), characterized in that: the upper surface of the base (1) is fixedly provided with a vertical rod (2), the surface of the vertical rod (2) is sleeved with a sleeve (3), one side of the sleeve (3) is fixedly connected with a sampling tube (5) through a rotating shaft, the inside of the bracket (4) is rotationally connected with a cover body through a rotating shaft, one side of the sampling tube (5) is provided with a limit groove, the inside of the limit groove is rotationally connected with a roller (6), two rollers (6) are rotationally connected through a T-shaped shaft rod (7), one end of the T-shaped shaft rod (7) penetrates through the bracket (4) and extends to the outside of the bracket (4), the surface of the T-shaped shaft rod (7) is rotationally connected with a nut (8), and one side of the nut (8) is in contact with one side of the bracket (4);
a locating groove is formed in one side of the vertical rod (2), an anti-slip strip (9) is fixedly arranged on the inner wall of the locating groove, a screw (10) is inserted into one side of the sleeve (3), and one end of the screw (10) is in contact with one side of the anti-slip strip (9).
2. The sampling device for assays of claim 1, wherein: the anti-skid base is characterized in that vertical pipes (11) are fixedly installed at four corners of the bottom of the base (1), threaded rods (12) are inserted into the bottoms of the vertical pipes (11), supporting plates are fixedly installed at the bottoms of the threaded rods (12), and anti-skid patterns are formed in the lower surfaces of the supporting plates.
3. The sampling device for assays of claim 1, wherein: one side of the nut (8) is fixedly provided with a wrench, and the surface of the wrench is provided with anti-skid patterns.
4. The sampling device for assays of claim 1, wherein: the limiting groove formed in one side of the sampling tube (5) is arc-shaped, and the arc-shaped groove is T-shaped.
5. The sampling device for assays of claim 1, wherein: one end of the screw rod (10) positioned outside the sleeve (3) is fixedly provided with a rotating plate, the surface of the rotating plate is provided with anti-skid threads, one side of the sleeve (3) is provided with a screw hole for the screw rod (10) to pass through, and the screw hole is in threaded connection with the screw rod (10).
6. The sampling device for assays of claim 1, wherein: the upper surface of base (1) fixed mounting has slide rail (13), and the upper surface sliding connection of slide rail (13) has to accept box (14), and the one end of slide rail (13) is the opening form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321582057.8U CN220794647U (en) | 2023-06-20 | 2023-06-20 | Sampling device for chemical examination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321582057.8U CN220794647U (en) | 2023-06-20 | 2023-06-20 | Sampling device for chemical examination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220794647U true CN220794647U (en) | 2024-04-16 |
Family
ID=90663874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321582057.8U Active CN220794647U (en) | 2023-06-20 | 2023-06-20 | Sampling device for chemical examination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220794647U (en) |
-
2023
- 2023-06-20 CN CN202321582057.8U patent/CN220794647U/en active Active
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