CN213902953U - Sampling detection device convenient for a-ketoglutaric acid to be prepared - Google Patents
Sampling detection device convenient for a-ketoglutaric acid to be prepared Download PDFInfo
- Publication number
- CN213902953U CN213902953U CN202022568821.9U CN202022568821U CN213902953U CN 213902953 U CN213902953 U CN 213902953U CN 202022568821 U CN202022568821 U CN 202022568821U CN 213902953 U CN213902953 U CN 213902953U
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- Prior art keywords
- sampling
- rod
- detection device
- pipe
- ketoglutaric acid
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- 238000005070 sampling Methods 0.000 title claims abstract description 68
- 238000001514 detection method Methods 0.000 title claims abstract description 45
- KPGXRSRHYNQIFN-UHFFFAOYSA-N 2-oxoglutaric acid Chemical compound OC(=O)CCC(=O)C(O)=O KPGXRSRHYNQIFN-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 238000007790 scraping Methods 0.000 claims description 29
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 11
- 239000000428 dust Substances 0.000 abstract description 10
- 239000002994 raw material Substances 0.000 description 5
- 230000001681 protective effect Effects 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- HWXBTNAVRSUOJR-UHFFFAOYSA-N alpha-hydroxyglutaric acid Natural products OC(=O)C(O)CCC(O)=O HWXBTNAVRSUOJR-UHFFFAOYSA-N 0.000 description 1
- 229940009533 alpha-ketoglutaric acid Drugs 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N glutaric acid Chemical class OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a be convenient for a-ketoglutaric acid makes back sample detection device, including device body, servo motor, detection device main part and test tube, the upper end middle part fixed mounting of device body has servo motor, and servo motor's output installs reciprocal lead screw, the inside at the guide bar is installed to the upper end of reference column, and guide bar fixed mounting is in the inside of device body, scrape the material pole and install the inside at the sampling pipe, and sampling pipe fixed mounting is at the avris of device body, the upper end middle part fixedly connected with detection device main part of collecting box, and the avris of detection device main part installs the test tube. This a-ketoglutaric acid makes back sample detection device of being convenient for can play certain dustproof guard action to the sample connection when not using, avoids the dust to enter into the inside of device through the sample connection, can carry out reciprocating type continuous sampling to the product simultaneously, improves the work efficiency when the sample detection.
Description
Technical Field
The utility model relates to an a-ketoglutaric acid correlation technique field specifically is a sample detection device after being convenient for a-ketoglutaric acid makes.
Background
The a-ketoglutaric acid is one of two ketonic derivatives of glutaric acid, the a-ketoglutaric acid is mainly used as a component of sports nutritional beverage, the body loss of postoperative patients and long-term patients can be effectively reduced by using the a-ketoglutaric acid, and a sampling detection device is usually used for ensuring the quality of the product after the product is prepared during the production of the a-ketoglutaric acid.
However, the conventional sampling detection device has the following problems:
1. when the existing sampling detection device is not used, a certain dustproof protection effect on a sampling port is inconvenient, so that dust easily enters the device through the sampling port after the existing sampling detection device is placed for a long time, and the use of the device in normal production is influenced due to the accumulation of a large amount of dust;
2. when the existing sampling detection device is used for sampling and detecting a-ketoglutaric acid after the a-ketoglutaric acid is made, the integral sampling is poor, and the reciprocating continuous sampling of the a-ketoglutaric acid is inconvenient, so that the working efficiency of the sampling detection device for sampling and detecting the a-ketoglutaric acid is greatly reduced.
Aiming at the problems, the novel design is carried out on the basis of the original sampling detection device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be convenient for a-ketoglutaric acid makes back sample detection device, with provide current sample detection device in solving above-mentioned background art when need not using, be not convenient for play certain dustproof guard action to the sample connection, thereby lead to the dust to enter into the inside of device through the sample connection easily after long-time placing, and then use that makes the device just produce is being influenced because of piling up in a large number of dust, sample detection time measuring after making a-ketoglutaric acid, holistic sample is relatively poor, be not convenient for carry out reciprocating type continuous sampling to a-ketoglutaric acid, thereby very big reduction sample detection device self sample detection's work efficiency's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a sampling detection device convenient for a-ketoglutaric acid to be made into a back sample comprises a device body, a servo motor, a detection device main body and a detection tube, wherein the servo motor is fixedly arranged in the middle of the upper end of the device body, a reciprocating lead screw is arranged at the output end of the servo motor, a movable block is arranged on the reciprocating lead screw, a positioning column is fixedly arranged at the upper end of the side of the movable block, the upper end of the positioning column is arranged in a guide rod, the guide rod is fixedly arranged in the device body, a lateral connecting rod is arranged at the side of the movable block, the outer end of the lateral connecting rod is arranged above the inner end of a scraping rod, the scraping rod is arranged in a sampling guide tube, the sampling guide tube is fixedly arranged at the side of the device body, a connecting tube is arranged at the lower end of the sampling guide tube, and the lower end of the connecting tube is fixedly arranged at the side of a collecting box, the utility model discloses a device for detecting the lateral position of a sampling pipe, including collecting box, stand, sample pipe, threaded rod, joint side piece, detection device main part, the upper end middle part fixedly connected with detection device main part of collecting box, and the avris of detection device main part installs the test tube, the internally mounted of sample pipe has the guard plate, and installs the threaded rod on the guard plate, the inside at joint side piece is installed to the inner of guard plate, and joint side piece fixed mounting is at the avris of device body.
Preferably, the reciprocating screw rod penetrates through the middle of the moving block, the moving block and the positioning column are of an integrated structure, and the positioning column is in sliding connection with the guide rod.
Preferably, the scraping rod and the moving block are connected with each other through a lateral connecting rod, and the scraping rod and the moving block are movably connected with the end part of the lateral connecting rod.
Preferably, the inner wall of the sampling pipe and the outer wall of the scraping rod are mutually attached, and the scraping rod is of an L-shaped structure.
Preferably, the collecting box and the sampling catheter are connected with each other through a connecting pipe, the connecting pipe is internally provided with a hollow structure, and the connecting pipe is obliquely arranged.
Preferably, be threaded connection between guard plate and the threaded rod, and the outer wall of guard plate and the inner wall of sample pipe laminate each other to constitute sliding connection structure between the inner of guard plate and the joint side piece.
Compared with the prior art, the beneficial effects of the utility model are that: the sampling detection device convenient for the production of alpha-ketoglutaric acid can play a certain dustproof protection role on the sampling port when not in use, so that dust is prevented from entering the device through the sampling port, and meanwhile, reciprocating continuous sampling can be carried out on products, so that the working efficiency during sampling detection is improved;
1. the protective plate is arranged, and the protective plate and the inner wall of the sampling guide pipe are mutually attached, so that a certain blocking effect on external dust can be realized when the sampling guide pipe is not used, the possibility of dust accumulation in the device body is reduced, meanwhile, the protective plate can move upwards due to the rotation of the threaded rod, and the protective plate is opened at the moment, so that the material can be conveniently and normally taken;
2. the material scraping rod is arranged, the moving block can reciprocate up and down due to rotation of the reciprocating screw rod, the material scraping rod can be pulled to reciprocate left and right due to the vertical reciprocating motion of the moving block under the action of the lateral connecting rod, and the material scraping rod which does reciprocate can be used for continuously and repeatedly taking materials, so that the working efficiency of the product during material taking is improved.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic cross-sectional view of the positioning column and the guide rod of the present invention;
FIG. 4 is a schematic view of the three-dimensional structure of the scraping rod of the present invention;
FIG. 5 is a schematic side view of the sampling tube and the protection plate of the present invention;
figure 6 is the utility model discloses guard plate and joint side piece sectional structure sketch map.
In the figure: 1. a device body; 2. a servo motor; 3. a reciprocating screw rod; 4. a moving block; 5. a positioning column; 6. a guide bar; 7. a lateral connecting rod; 8. a scraping rod; 9. a sampling pipe; 10. connecting the pipe; 11. a collection box; 12. a detection device main body; 13. a detection tube; 14. a protection plate; 15. a threaded rod; 16. and clamping the side blocks.
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. 1-6, the present invention provides a technical solution: a sampling detection device convenient for a-ketoglutaric acid to be made into a back sample comprises a device body 1, a servo motor 2, a reciprocating screw rod 3, a movable block 4, a positioning column 5, a guide rod 6, a lateral connecting rod 7, a scraping rod 8, a sampling guide pipe 9, a connecting pipe 10, a collecting box 11, a detection device main body 12, a detection pipe 13, a protection plate 14, a threaded rod 15 and a clamping side block 16, wherein the servo motor 2 is fixedly installed in the middle of the upper end of the device body 1, the reciprocating screw rod 3 is installed at the output end of the servo motor 2, the movable block 4 is installed on the reciprocating screw rod 3, the positioning column 5 is fixedly installed at the upper end of the lateral side of the movable block 4, the upper end of the positioning column 5 is installed inside the guide rod 6, the guide rod 6 is fixedly installed inside the device body 1, the lateral connecting rod 7 is installed at the lateral side of the movable block 4, and the outer end of the lateral connecting rod 7 is installed above the inner end of the scraping rod 8, the scraper bar 8 is installed in the sampling guide pipe 9, the sampling guide pipe 9 is fixedly installed on the side of the device body 1, the connecting pipe 10 is installed at the lower end of the sampling guide pipe 9, the lower end of the connecting pipe 10 is fixedly installed on the side of the collecting box 11, the upper end middle part of the collecting box 11 is fixedly connected with the detection device main body 12, the detection pipe 13 is installed on the side of the detection device main body 12, the sampling guide pipe 9 is internally installed with a protection plate 14, a threaded rod 15 is installed on the protection plate 14, the inner end of the protection plate 14 is installed in the clamping side block 16, and the clamping side block 16 is fixedly installed on the side of the device body 1.
The reciprocating screw rod 3 penetrates through the middle of the moving block 4, the moving block 4 and the positioning column 5 are of an integrated structure, the positioning column 5 is in sliding connection with the guide rod 6, the moving block 4 can perform vertical reciprocating linear motion through rotation of the reciprocating screw rod 3, and meanwhile the positioning column 5 can be driven by the moving block 4 to perform synchronous motion.
The scraping rod 8 and the moving block 4 are connected with each other through the lateral connecting rod 7, the scraping rod 8 and the moving block 4 are movably connected with the end portion of the lateral connecting rod 7, and the moving block 4 can drive the scraping rod 8 to perform synchronous motion under the action of the lateral connecting rod 7.
The collecting box 11 and the sampling guide pipe 9 are connected with each other through the connecting pipe 10, the interior of the connecting pipe 10 is arranged to be a hollow structure, the connecting pipe 10 is arranged in an inclined mode, and raw materials in the interior of the sampling guide pipe 9 can conveniently enter the collecting box 11 through the connecting pipe 10 in the inclined structure.
For threaded connection between guard plate 14 and the threaded rod 15, and the outer wall of guard plate 14 and the inner wall of sample pipe 9 laminate each other to constitute the sliding connection structure between the inner of guard plate 14 and the joint side piece 16, the rotation of threaded rod 15 can make guard plate 14 carry out simultaneous movement, thereby can improve the stability when guard plate 14 moves through the slip of guard plate 14 on joint side piece 16.
The working principle is as follows: when the sampling detection device convenient for a-ketoglutaric acid to be manufactured is used, firstly, as shown in fig. 1-6, a certain blocking effect on external dust can be achieved through the protection plate 14 on the sampling guide pipe 9 when the sampling detection device is not used, the possibility that the dust enters the device body 1 through the sampling guide pipe 9 is reduced, meanwhile, when normal sampling is needed, the threaded rod 15 is rotated, the protection plate 14 can be moved upwards through the rotation of the threaded rod 15, the sampling guide pipe 9 is opened at the moment, and therefore normal sampling operation can be conducted;
as shown in fig. 1-4, a sampling pipe 9 is correspondingly inserted into a raw material to be sampled, at this time, a servo motor 2 is started, the servo motor 2 is started to enable a reciprocating screw rod 3 to rotate, the reciprocating screw rod 3 rotates to enable a moving block 4 to reciprocate up and down, the moving block 4 reciprocates up and down under the action of a lateral connecting rod 7 to enable a scraping rod 8 to reciprocate in the sampling pipe 9, when the scraping rod 8 moves towards the outer side of the sampling pipe 9, the end part of the scraping rod 8 extends out of the sampling pipe 9, when the scraping rod 8 moves towards the inner side of the sampling pipe 9, the scraping rod 8 scrapes the raw material into the sampling pipe 9, then the scraping rod 8 moving towards the inner side can discharge the scraped raw material into the collection box 11 through a connecting pipe 10, and therefore, the reciprocating motion of the scraping rod 8 can be used for reciprocating continuous sampling, when the material in the collection box 11 is sampled to a certain extent, the servo motor 2 is turned off to stop the sampling, and the detection device body 12 is turned on to perform the detection operation of the product, which is not described in detail in this specification and is well known to those skilled in the art.
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 sample detection device after a-ketoglutaric acid is made convenient to, includes device body (1), servo motor (2), detection device main part (12) and test tube (13), its characterized in that: the device is characterized in that a servo motor (2) is fixedly mounted in the middle of the upper end of the device body (1), a reciprocating lead screw (3) is mounted at the output end of the servo motor (2), a movable block (4) is mounted on the reciprocating lead screw (3), a positioning column (5) is fixedly mounted at the upper end of the side of the movable block (4), the upper end of the positioning column (5) is mounted inside a guide rod (6), the guide rod (6) is fixedly mounted inside the device body (1), a lateral connecting rod (7) is mounted at the side of the movable block (4), the outer end of the lateral connecting rod (7) is mounted above the inner end of a scraping rod (8), the scraping rod (8) is mounted inside a sampling guide pipe (9), the sampling guide pipe (9) is fixedly mounted at the side of the device body (1), and a connecting pipe (10) is mounted at the lower end of the sampling guide pipe (9), and the lower extreme fixed mounting who links up pipe (10) is at the avris of collecting box (11), the upper end middle part fixedly connected with detection device main part (12) of collecting box (11), and the avris of detection device main part (12) installs test tube (13), the internally mounted of sample pipe (9) has guard plate (14), and installs threaded rod (15) on guard plate (14), the inside at joint side piece (16) is installed to the inner of guard plate (14), and joint side piece (16) fixed mounting is at the avris of device body (1).
2. The apparatus of claim 1, wherein the apparatus is adapted to facilitate sampling of a-ketoglutaric acid after production thereof: the reciprocating screw rod (3) is installed in the middle of the moving block (4) in a penetrating mode, the moving block (4) and the positioning column (5) are of an integrated structure, and the positioning column (5) is in sliding connection with the guide rod (6).
3. The apparatus of claim 1, wherein the apparatus is adapted to facilitate sampling of a-ketoglutaric acid after production thereof: the scraping rod (8) and the moving block (4) are connected with each other through a lateral connecting rod (7), and the scraping rod (8) and the moving block (4) are movably connected with the end part of the lateral connecting rod (7).
4. The apparatus of claim 1, wherein the apparatus is adapted to facilitate sampling of a-ketoglutaric acid after production thereof: the inner wall of the sampling pipe (9) and the outer wall of the scraping rod (8) are mutually attached, and the scraping rod (8) is of an L-shaped structure.
5. The apparatus of claim 1, wherein the apparatus is adapted to facilitate sampling of a-ketoglutaric acid after production thereof: the collecting box (11) and the sampling catheter (9) are connected with each other through a connecting pipe (10), the interior of the connecting pipe (10) is of a hollow structure, and the connecting pipe (10) is obliquely arranged.
6. The apparatus of claim 1, wherein the apparatus is adapted to facilitate sampling of a-ketoglutaric acid after production thereof: be threaded connection between guard plate (14) and threaded rod (15), and the outer wall of guard plate (14) and the inner wall of sample pipe (9) laminate each other to constitute sliding connection structure between the inner of guard plate (14) and joint side piece (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022568821.9U CN213902953U (en) | 2020-11-09 | 2020-11-09 | Sampling detection device convenient for a-ketoglutaric acid to be prepared |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022568821.9U CN213902953U (en) | 2020-11-09 | 2020-11-09 | Sampling detection device convenient for a-ketoglutaric acid to be prepared |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213902953U true CN213902953U (en) | 2021-08-06 |
Family
ID=77117672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022568821.9U Expired - Fee Related CN213902953U (en) | 2020-11-09 | 2020-11-09 | Sampling detection device convenient for a-ketoglutaric acid to be prepared |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213902953U (en) |
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2020
- 2020-11-09 CN CN202022568821.9U patent/CN213902953U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210806 |
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| CF01 | Termination of patent right due to non-payment of annual fee |