CN216695683U - Sampling device convenient for adjusting sampling depth for liquid food detection - Google Patents
Sampling device convenient for adjusting sampling depth for liquid food detection Download PDFInfo
- Publication number
- CN216695683U CN216695683U CN202123105112.8U CN202123105112U CN216695683U CN 216695683 U CN216695683 U CN 216695683U CN 202123105112 U CN202123105112 U CN 202123105112U CN 216695683 U CN216695683 U CN 216695683U
- Authority
- CN
- China
- Prior art keywords
- rod
- sampling
- connecting cylinder
- liquid food
- cylinder
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a sampling device convenient for adjusting sampling depth for liquid food detection, which comprises a connecting cylinder, wherein a threaded rod penetrates through the top of the connecting cylinder, an internal threaded hole is formed in the connecting cylinder, a first connecting bearing is arranged at the bottom of one end, positioned in the internal threaded hole, of the threaded rod, a movable rod is connected to the inner ring of the first connecting bearing, a second connecting bearing is connected to the bottom end of the movable rod, a sampling rod is connected to the lower portion of the second connecting bearing, guide grooves are formed in two sides of the sampling rod, fixed side plates are symmetrically arranged at the bottom end of the connecting cylinder, guide sliders matched with the guide grooves are arranged on the inner wall of each fixed side plate, a connecting rod is arranged at the bottom end of the sampling rod, and a conical sampling cylinder is connected to the bottom end of the connecting rod. The sampling device has the advantages of simple structure and convenience in operation, and can be used for sampling and detecting liquid foods at different depths according to requirements, so that the comprehensiveness and the accuracy in sampling and detecting are improved.
Description
Technical Field
The utility model relates to the technical field of food detection equipment, in particular to a sampling device convenient for adjusting sampling depth for liquid food detection.
Background
The food refers to various finished products and raw materials for people to eat or drink and the products which are both food and traditional Chinese medicinal materials according to the tradition, but do not include the products for treating. Food detection is an important operation means for judging whether the quality and the sanitation of food meet the qualified standards, and the food detection is to inspect the quality of food raw materials, auxiliary materials, semi-finished products, finished products and byproducts according to the international and national food sanitation safety standards so as to ensure the qualified quality of the products. The contents of the liquid food inspection comprise sensory detection of food, detection of nutrient components, additives and harmful substances in the food and the like. When liquid food is detected, a sampling device is generally required to perform sampling detection.
At present, when liquid food is detected, a sampling tube is generally inserted into the liquid food by manually holding the sampling tube to sample the liquid food, so that time and labor are wasted, and operation errors are easy to occur by manual operation, so that the detection data is uncertain; meanwhile, the manual sampling is inconvenient to adjust the sampling depth, and meanwhile, the manual insertion depth is not accurate enough, the error is large, and great influence is brought to food detection.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sampling device for conveniently adjusting sampling depth for liquid food detection, aiming at the problems in the related art, so as to overcome the technical problems in the prior related art.
The technical scheme of the utility model is realized as follows:
the utility model provides a liquid food detection is with sampling device who is convenient for adjust sample depth, includes the connecting cylinder, the top of connecting cylinder is run through and is equipped with the threaded rod, be equipped with the internal thread hole in the connecting cylinder, the threaded rod is located the downthehole one end bottom of internal thread is equipped with and connects bearing I, the inner circle of connecting bearing I is connected with the movable rod, the bottom of movable rod is connected with and connects bearing II, it is connected with the thief rod to connect two below of bearing, the guide way has been seted up to the both sides of thief rod, the bottom symmetry of connecting cylinder is equipped with fixed curb plate, be equipped with on the inner wall of fixed curb plate with the guide slider that the guide way matches, the bottom of thief rod is equipped with the connecting rod, the connecting rod bottom is connected with the toper thief cylinder.
Furthermore, a rotating handle is fixedly arranged on two sides of one end, far away from the internal thread hole, of the threaded rod.
Furthermore, a handheld plate is fixedly arranged on one side of the connecting cylinder, and anti-skid grains are formed in the handheld plate.
Furthermore, the bottom is equipped with the connecting block in the toper sampler barrel, set up on the connecting block with connecting rod assorted inserted bar hole, the downthehole spacing piece of elasticity that is equipped with of inserted bar.
Furthermore, one end of the sampling rod, which is positioned in the connecting cylinder, is not contacted with the inner wall of the internal thread hole.
Further, outer wall one side of connecting cylinder is equipped with fixed plate one, the thief rod is located the outer one end outer wall of internal thread hole is equipped with fixed plate two, be equipped with the through-hole on the fixed plate two, the bottom of fixed plate one is equipped with and runs through the slide bar of through-hole, be equipped with the scale mark on the slide bar.
The utility model provides a sampling device convenient for adjusting sampling depth for liquid food detection, which has the following beneficial effects:
(1) the threaded rod is arranged at the top of the connecting cylinder in a penetrating mode, the inner threaded hole is formed in the connecting cylinder, the threaded rod is located the bottom of one end of the inner threaded hole is provided with the first connecting bearing, the inner ring of the first connecting bearing is connected with the movable rod, the bottom of the movable rod is connected with the second connecting bearing, the second lower side of the second connecting bearing is connected with the sampling rod, the device is simple in structure and convenient to operate, sampling detection can be carried out on liquid food at different depths as required, and comprehensiveness and accuracy of sampling detection time measurement are improved.
(2) Keep away from on the threaded rod the fixed handle that rotates that is equipped with in one end both sides in internal thread hole makes things convenient for the rotation of threaded rod.
(3) The fixed handheld board that is equipped with in one side of connecting cylinder, seted up anti-skidding line on the handheld board, utilize handheld board cooperation anti-skidding line, make things convenient for the handheld use of connecting cylinder.
(4) The bottom is equipped with the connecting block in the toper sampler barrel, seted up on the connecting block with connecting rod assorted inserted bar hole, the downthehole spacing piece of elasticity that is equipped with of inserted bar utilizes the spacing piece of inserted bar hole cooperation elasticity, makes the connecting rod can follow the interior bottom of toper sampler barrel and take off, makes things convenient for collecting of sample.
(5) The sampling rod is located one end in the connecting cylinder is not in contact with the inner wall of the internal threaded hole, so that the sampling rod cannot rub the inner wall of the internal threaded hole, and the smoothness of the sampling rod is improved.
(6) The utility model discloses a sampling rod, including connecting cylinder, internal thread hole, fixed plate two, be equipped with the through-hole on the fixed plate two, be equipped with fixed plate one in outer wall one side of connecting cylinder, the thief rod is located the outer one end outer wall of internal thread hole is equipped with fixed plate two, be equipped with the through-hole on fixed plate two, the bottom of fixed plate one is equipped with and runs through the slide bar of through-hole, be equipped with the scale mark on the slide bar, when the thief rod descends, can drive fixed plate two on it and descend, utilize the effect of through-hole, make the slide bar at its internalization to show its specific degree of depth through the scale mark.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a sampling device for liquid food detection, which is convenient for adjusting sampling depth according to an embodiment of the utility model.
Fig. 2 is a schematic structural diagram of a connecting cylinder in a sampling device for conveniently adjusting sampling depth for liquid food detection according to an embodiment of the utility model.
Fig. 3 is a schematic structural diagram of a conical sampling cylinder in a sampling device for conveniently adjusting sampling depth for liquid food detection according to an embodiment of the utility model.
In the figure:
1. a connecting cylinder; 2. a threaded rod; 3. an internally threaded bore; 4. connecting a first bearing; 5. a movable rod; 6. connecting a second bearing; 7. a sampling rod; 8. a guide groove; 9. fixing the side plate; 10. a guide slider; 11. a connecting rod; 12. a conical sampling tube; 13. a first fixing plate; 14. a second fixing plate; 15. a through hole; 16. a slide bar; 17. scale marks; 18. rotating the handle; 19. a hand-held board; 20. anti-skid lines; 21. connecting blocks; 22. a plunger hole; 23. an elastic limiting sheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.
The utility model is further described with reference to the following drawings and detailed description:
the first embodiment is as follows:
referring to fig. 1-3, a sampling device for liquid food detection to adjust sampling depth according to an embodiment of the present invention includes a connecting cylinder 1, a threaded rod 2 is arranged at the top of the connecting cylinder 1 in a penetrating way, an internal threaded hole 3 is arranged in the connecting cylinder 1, the bottom of one end of the threaded rod 2 positioned in the internal threaded hole 3 is provided with a first connecting bearing 4, the inner ring of the first connecting bearing 4 is connected with a movable rod 5, the bottom end of the movable rod 5 is connected with a second connecting bearing 6, a sampling rod 7 is connected below the second connecting bearing 6, two sides of the sampling rod 7 are provided with guide grooves 8, the bottom end of the connecting cylinder 1 is symmetrically provided with fixed side plates 9, the inner wall of the fixed side plate 9 is provided with a guide slide block 10 matched with the guide groove 8, the bottom of thief rod 7 is equipped with connecting rod 11, connecting rod 11 bottom is connected with toper sampler barrel 12.
Through the scheme of the utility model, the threaded rod 2 penetrates through the top of the connecting cylinder 1, the connecting cylinder 1 is internally provided with the internal threaded hole 3, the bottom of one end, positioned in the internal threaded hole 3, of the threaded rod 2 is provided with the first connecting bearing 4, the inner ring of the first connecting bearing 4 is connected with the movable rod 5, the bottom end of the movable rod 5 is connected with the second connecting bearing 6, the lower part of the second connecting bearing 6 is connected with the sampling rod 7, two sides of the inner wall of the sampling rod 7 are provided with the guide grooves 8, the bottom end of the connecting cylinder 1 is symmetrically provided with the fixed side plates 9, the inner wall of the fixed side plates 9 is provided with the guide slide blocks 10 matched with the guide grooves 8, the bottom end of the sampling rod 7 is provided with the connecting rod 11, the bottom end of the connecting rod 11 is connected with the conical sampling cylinder 12, when the device is used, firstly, the connecting cylinder 1 is held by hand or the connecting cylinder 1 is fixed above liquid food, rotate threaded rod 2, utilize the effect of internal thread hole 3, make threaded rod 2 descend, in the pivoted, can drive connecting bearing 4, thereby make movable rod 5 under connecting bearing 4 and connecting bearing two 6's effect, promote the decline of thief rod 7, utilize the effect of guide slider 10 on the fixed curb plate 9 inner wall of guide way 8 cooperation of thief rod 7 both sides, make thief rod 7 drive toper sampler barrel 12 through connecting rod 11 and descend, thereby can adjust different degree of depth as required, gain the liquid sample of the different degree of depth, such device simple structure, and convenient for operation, can carry out the sample detection to the liquid food of the different degree of depth as required, increase the comprehensiveness and the accuracy of sample detection time measuring.
Example two:
as shown in fig. 1, a threaded rod 2 is arranged at the top of the connecting cylinder 1 in a penetrating manner, an inner threaded hole 3 is arranged in the connecting cylinder 1, a first connecting bearing 4 is arranged at the bottom of one end of the threaded rod 2 positioned in the inner threaded hole 3, a movable rod 5 is connected to the inner ring of the first connecting bearing 4, a second connecting bearing 6 is connected to the bottom end of the movable rod 5, a sampling rod 7 is connected below the second connecting bearing 6, guide grooves 8 are formed in two sides of the sampling rod 7, fixed side plates 9 are symmetrically arranged at the bottom end of the connecting cylinder 1, guide sliders 10 matched with the guide grooves 8 are arranged on the inner wall of the fixed side plates 9, a connecting rod 11 is arranged at the bottom end of the sampling rod 7, a conical sampling cylinder 12 is connected to the bottom end of the connecting rod 11, a handheld plate 19 is fixedly arranged on one side of the connecting cylinder 1, and anti-skid patterns 20 are formed on the handheld plate 19, the handheld plate 19 is matched with the anti-skid grains 20, so that the connecting cylinder 1 can be conveniently held by hands for use;
example three:
as shown in fig. 3, a threaded rod 2 is arranged at the top of the connecting cylinder 1 in a penetrating manner, an internal threaded hole 3 is arranged in the connecting cylinder 1, a first connecting bearing 4 is arranged at the bottom of one end of the threaded rod 2 positioned in the internal threaded hole 3, a movable rod 5 is connected to the inner ring of the first connecting bearing 4, a second connecting bearing 6 is connected to the bottom end of the movable rod 5, a sampling rod 7 is connected below the second connecting bearing 6, guide grooves 8 are formed in two sides of the sampling rod 7, fixed side plates 9 are symmetrically arranged at the bottom end of the connecting cylinder 1, guide sliders 10 matched with the guide grooves 8 are arranged on the inner wall of the fixed side plates 9, a connecting rod 11 is arranged at the bottom end of the sampling rod 7, a conical sampling cylinder 12 is connected to the bottom end of the connecting rod 11, a connecting block 21 is arranged at the bottom of the conical sampling cylinder 12, and a rod inserting hole 22 matched with the connecting rod 11 is formed in the connecting block 21, the elastic limiting piece 23 is arranged in the inserted link hole 22, and the inserted link hole 22 is matched with the elastic limiting piece 23, so that the connecting rod 11 can be taken down from the bottom in the conical sampling tube 12, and a sample can be conveniently collected;
example four:
as shown in fig. 1, a threaded rod 2 is arranged at the top of the connecting cylinder 1 in a penetrating manner, an internal threaded hole 3 is arranged in the connecting cylinder 1, a first connecting bearing 4 is arranged at the bottom of one end of the threaded rod 2 positioned in the internal threaded hole 3, a movable rod 5 is connected to the inner ring of the first connecting bearing 4, a second connecting bearing 6 is connected to the bottom end of the movable rod 5, a sampling rod 7 is connected below the second connecting bearing 6, guide grooves 8 are formed in two sides of the sampling rod 7, fixed side plates 9 are symmetrically arranged at the bottom end of the connecting cylinder 1, guide sliders 10 matched with the guide grooves 8 are arranged on the inner wall of the fixed side plates 9, a connecting rod 11 is arranged at the bottom end of the sampling rod 7, a conical sampling cylinder 12 is connected to the bottom end of the connecting rod 11, a first fixing plate 13 is arranged on one side of the outer wall of the connecting cylinder 1, and a second fixing plate 14 is arranged on the outer wall of one end of the sampling rod 7 positioned outside the internal threaded hole 3, the through hole 15 is formed in the second fixing plate 14, the sliding rod 16 penetrating through the through hole 15 is arranged at the bottom of the first fixing plate 13, the scale marks 17 are arranged on the sliding rod 16, when the sampling rod 7 descends, the second fixing plate 14 fixed on the sampling rod can be driven to descend, the sliding rod 16 can move in the through hole under the action of the through hole 15, and therefore the specific depth of the sampling rod is displayed through the scale marks 17.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
When in actual application, when using, at first handheld connecting cylinder 1, or fix connecting cylinder 1 in the top of liquid food, the threaded rod 2 rotates, utilize the effect of internal thread hole 3, make threaded rod 2 descend, in the time of the pivoted, can drive connecting bearing 4, thereby make movable rod 5 under the effect of connecting bearing 4 and connecting bearing two 6, promote the decline of thief rod 7, utilize the effect of guide slider 10 on the 8 cooperation fixed curb plate 9 inner walls of guide way of thief rod 7 both sides, make thief rod 7 drive toper thief cylinder 12 through connecting rod 11 and descend, thereby can adjust different depths as required, obtain the liquid sample of different degree of depth, such device simple structure, and convenient for operation, can carry out the sample detection to the liquid food of different degree of depth as required, increase the comprehensiveness and the accuracy of sample detection time measuring.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The sampling device comprises a connecting cylinder (1) and is characterized in that a threaded rod (2) is arranged at the top of the connecting cylinder (1) in a penetrating mode, an internal threaded hole (3) is formed in the connecting cylinder (1), a first connecting bearing (4) is arranged at the bottom of one end, located in the internal threaded hole (3), of the threaded rod (2), a movable rod (5) is connected to the inner ring of the first connecting bearing (4), a second connecting bearing (6) is connected to the bottom end of the movable rod (5), a sampling rod (7) is connected to the lower portion of the second connecting bearing (6), guide grooves (8) are formed in two sides of the sampling rod (7), fixed side plates (9) are symmetrically arranged at the bottom end of the connecting cylinder (1), guide sliding blocks (10) matched with the guide grooves (8) are arranged on the inner wall of the fixed side plates (9), the bottom of thief rod (7) is equipped with connecting rod (11), connecting rod (11) bottom is connected with toper sampler barrel (12).
2. The sampling device for liquid food detection convenient for adjust sampling depth of claim 1, characterized in that, the threaded rod (2) is fixedly provided with a rotating handle (18) on both sides of one end far away from the internal threaded hole (3).
3. The sampling device convenient for adjusting the sampling depth for liquid food detection according to claim 1, wherein a hand-held plate (19) is fixedly arranged on one side of the connecting cylinder (1), and anti-skid lines (20) are arranged on the hand-held plate (19).
4. The sampling device convenient for adjusting the sampling depth for liquid food detection according to claim 1, wherein a connecting block (21) is arranged at the bottom inside the conical sampling cylinder (12), a plunger hole (22) matched with the connecting rod (11) is formed in the connecting block (21), and an elastic limiting sheet (23) is arranged in the plunger hole (22).
5. The sampling device for conveniently adjusting the sampling depth for liquid food detection according to claim 1, wherein one end of the sampling rod (7) located in the connecting cylinder (1) is not in contact with the inner wall of the internal threaded hole (3).
6. The sampling device convenient for adjusting the sampling depth for liquid food detection according to claim 1, wherein a first fixing plate (13) is arranged on one side of the outer wall of the connecting cylinder (1), a second fixing plate (14) is arranged on the outer wall of one end, located outside the internal threaded hole (3), of the sampling rod (7), a through hole (15) is formed in the second fixing plate (14), a sliding rod (16) penetrating through the through hole (15) is arranged at the bottom of the first fixing plate (13), and scale marks (17) are arranged on the sliding rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123105112.8U CN216695683U (en) | 2021-12-12 | 2021-12-12 | Sampling device convenient for adjusting sampling depth for liquid food detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123105112.8U CN216695683U (en) | 2021-12-12 | 2021-12-12 | Sampling device convenient for adjusting sampling depth for liquid food detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216695683U true CN216695683U (en) | 2022-06-07 |
Family
ID=81838911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123105112.8U Active CN216695683U (en) | 2021-12-12 | 2021-12-12 | Sampling device convenient for adjusting sampling depth for liquid food detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216695683U (en) |
-
2021
- 2021-12-12 CN CN202123105112.8U patent/CN216695683U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206609792U (en) | A kind of full automatic urine analyzer | |
| CN210571488U (en) | Soil sampler of controllable degree of depth sample | |
| CN216695683U (en) | Sampling device convenient for adjusting sampling depth for liquid food detection | |
| CN204044168U (en) | Clinical examination full automatic urine analyzer | |
| CN205352738U (en) | Be used for heavy metal to detect with soil sample collection ware | |
| CN109702705B (en) | Steel rail line drawing device for calibrating measuring position of sensor | |
| CN202757793U (en) | Microscale sample moving machine | |
| CN208983960U (en) | A kind of bore and face size comprehensive detection device | |
| CN207528137U (en) | Bearing ring with profiling side head seals groove detection apparatus | |
| CN217786651U (en) | Be used for barreled quality of water microbiological detection to use sampling device | |
| CN214472053U (en) | Metering detection device for liquid taking metering | |
| CN208621506U (en) | One kind being used for food pesticide detection device | |
| CN206725453U (en) | A kind of P in soil H value detection devices | |
| CN209992516U (en) | Multifunctional food safety detector | |
| CN212658468U (en) | Food inspection detects sample component | |
| CN204085927U (en) | Pulp sampler | |
| CN218916156U (en) | Bottle wall thickness measuring device | |
| CN208076211U (en) | A kind of food in bulk sampler | |
| CN211308054U (en) | Rapid drawing tool for statistics | |
| CN207395624U (en) | A kind of wedge shape seamed edge Depth Meter | |
| CN206788007U (en) | A kind of rock mechanics anisotropy measurement device | |
| CN210834852U (en) | Hand-held type food detector | |
| CN202284938U (en) | Automatic thickness tester | |
| CN213456152U (en) | A soil sample collection equipment for soil fertility detects | |
| CN216386357U (en) | Pollute soil harmful components detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |