CN212748419U - Liquid food detects uses portable sampling device - Google Patents
Liquid food detects uses portable sampling device Download PDFInfo
- Publication number
- CN212748419U CN212748419U CN202021634583.0U CN202021634583U CN212748419U CN 212748419 U CN212748419 U CN 212748419U CN 202021634583 U CN202021634583 U CN 202021634583U CN 212748419 U CN212748419 U CN 212748419U
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- adjusting
- block
- servo motor
- sampling tube
- bevel gear
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Abstract
The utility model discloses a liquid food detects uses portable sampling device, including the handle, the inside one side of handle is provided with adjusts servo motor, and adjusts servo motor's front end and be connected with the driving gear, driven gear is installed to one side of driving gear, and driven gear's inside runs through there is fixed axostylus axostyle, one side of handle is installed and is connected the fixed block, and connects one side of fixed block and be fixed with the sampling tube, the inside tip of sampling tube is provided with the silica gel cover block, and the inside of silica gel cover block has seted up the gap, the sucking disc is installed to the inside top of sampling tube, and the top of sucking disc installs interior slide block, the upper and lower both sides of interior slide block inner wall all are connected with the rubber ring. This liquid food detects silica gel cover block with portable sampling device setting receives the negative pressure when, opens between the gap, can effectually provide flow channel for liquid, and when the negative pressure of silica gel cover block disappeared, the gap resumes initial condition, avoids liquid to reveal.
Description
Technical Field
The utility model relates to a liquid food detects technical field, specifically is a liquid food detects uses portable sampling device.
Background
The definition of "food" in the one hundred and fifty items of the food safety act is as follows, food refers to various products and raw materials for human consumption or drinking and to articles traditionally being both food and medicine, but not for therapeutic purposes. The food industry terminology defines food products for human consumption or drinking, including processed foods, semi-finished products and unprocessed foods, excluding tobacco or pharmaceutical-only substances. From the perspective of food hygiene legislation and management, the broad food concept also relates to raw materials of produced food, planting of food raw materials, materials and environments contacted in the cultivation process, food additive materials, all packaging materials and facilities directly or indirectly contacted with food, and environments influencing the original quality of food, and in order to ensure food safety, sampling detection of food circulated in the market by national food safety supervision departments is carried out irregularly.
The existing sampling device is difficult to change the sampling angle of liquid food in the using process, the liquid food cannot be well extracted, the liquid capacity of the food cannot be well measured, the using requirements of people cannot be well met, and technical innovation is performed on the basis of the existing sampling device according to the condition.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a liquid food detects uses portable sampling device to propose current sampling device in solving above-mentioned background art in the use, it is comparatively difficult to liquid food's sample angle change, and extraction liquid food that can not be fine, and measurement food liquid capacity that can not be fine, the user demand problem of satisfying people that can not be fine.
In order to achieve the above object, the utility model provides a following technical scheme: a portable sampling device for liquid food detection comprises a handle, wherein one side inside the handle is provided with an adjusting servo motor, the front end of the adjusting servo motor is connected with a driving gear, one side of the driving gear is provided with a driven gear, a fixed shaft rod penetrates through the inside of the driven gear, one side of the handle is provided with a connecting fixed block, one side of the connecting fixed block is fixedly provided with a sampling tube, the end part inside the sampling tube is provided with a silica gel sleeve block, the inside of the silica gel sleeve block is provided with a gap, the upper part inside the sampling tube is provided with a sucking disc, an inner slide column block is arranged above the sucking disc, the upper side and the lower side of the inner wall of the inner slide column block are both connected with rubber rings, the upper part of the inner slide column block is provided with a connecting guide column, one side of the connecting guide column is provided with a position, and scales are marked on the surface of the outer wall of the visible window.
Preferably, the handle is fixedly connected with the adjusting servo motor, the adjusting servo motor is in threaded connection with the driving gear, and the adjusting servo motor is connected with the driven gear through the driving gear.
Preferably, be fixed connection between driven gear and the fixed axostylus axostyle, and fixed axostylus axostyle and be fixed connection between the connection fixed block to be fixed connection between connection fixed block and the sampling tube.
Preferably, coincide mutually between the axis in sampling tube, silica gel cover block and gap, and the sampling tube parcel is in the outside of silica gel cover block, and the inside in gap is "ten" style of calligraphy structure simultaneously.
Preferably, the position adjusting mechanism comprises an adjusting rack, a positioning helical gear, an adjusting helical gear and a pushing servo motor, wherein the positioning helical gear is installed on one side of the adjusting rack, the adjusting helical gear is installed on one side of the positioning helical gear, and the pushing servo motor is connected to one side of the adjusting helical gear.
Preferably, the sucker is fixedly connected with the inner sliding column block, the inner sliding column block is bonded with the rubber rings, the rubber rings are symmetrically distributed about the horizontal center line of the inner sliding column block, the inner sliding column block is fixedly connected with the adjusting rack, the adjusting rack is meshed with the positioning bevel gear, the positioning bevel gear is meshed with the adjusting bevel gear, and the adjusting bevel gear is connected with the pushing servo motor.
Preferably, the visual window is fixedly connected with the sampling tube, and the scales are distributed at equal intervals along the outer wall surface of the visual window.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses be provided with driving gear and driven gear, adjust servo motor and can be effectual drive driven gear rotation through the driving gear, and driven gear passes through the fixed axostylus axostyle, connects and is fixed connection between fixed block and the sampling tube, and the sampling tube can be effectual rotates along the axis outside of fixed axostylus axostyle, can be effectual change the turned angle of sampling tube to and can adjust the sampling tube to suitable angle, thereby can effectual improvement carry the convenience of liquid;
2. the utility model is provided with the silica gel sleeve block and the gap, when the silica gel sleeve block receives the negative pressure, the gap is opened, which can effectively provide a flow channel for the liquid, and when the negative pressure of the silica gel sleeve block disappears, the gap recovers to the initial state, thereby avoiding the liquid leakage;
3. the utility model discloses be provided with position control mechanism, propelling movement servo motor can effectually drive the rotation of location helical gear through adjusting the helical gear, and mesh mutually between location helical gear and the regulation rack to and adjust the rack and be connected between the guide pillar, can apply thrust in connecting the guide pillar, connect the guide pillar can effectually through the interior sliding pillar piece will drag the effect and be used for the sucking disc, the sucking disc can effectual production suction, can be with the leading-in inside to the sampling tube of liquid.
4. The utility model discloses be provided with visual window and scale, visual window can be effectual for the sampling tube provides visual passageway, can clearly observe the capacity of the inside liquid of sampling tube to and the scale can effectual measurement liquid capacity, can effectually provide accurate data for the user.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the sampling tube of the present invention;
FIG. 3 is a schematic view of the grip of the present invention in a partial cross-sectional view;
FIG. 4 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;
fig. 5 is a schematic structural diagram of the silica gel sleeve of the present invention.
In the figure: 1. a grip; 2. adjusting a servo motor; 3. a driving gear; 4. a driven gear; 5. fixing the shaft lever; 6. connecting a fixed block; 7. a sampling tube; 8. a silica gel sleeve block; 9. a gap; 10. a suction cup; 11. an inner strut block; 12. a rubber ring; 13. connecting the guide post; 14. a position adjustment mechanism; 1401. adjusting the rack; 1402. positioning the bevel gear; 1403. adjusting the bevel gear; 1404. pushing a servo motor; 15. a visual window; 16. and (4) calibration.
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. 1-5, the present invention provides a technical solution: a portable sampling device for liquid food detection comprises a handle 1, wherein one side inside the handle 1 is provided with an adjusting servo motor 2, the front end of the adjusting servo motor 2 is connected with a driving gear 3, one side of the driving gear 3 is provided with a driven gear 4, a fixed shaft rod 5 penetrates through the driven gear 4, one side of the handle 1 is provided with a connecting fixed block 6, one side of the connecting fixed block 6 is fixed with a sampling tube 7, the end part inside the sampling tube 7 is provided with a silica gel sleeve block 8, the inside of the silica gel sleeve block 8 is provided with a gap 9, the upper part inside the sampling tube 7 is provided with a sucker 10, the upper part of the sucker 10 is provided with an inner slide column block 11, the upper side and the lower side of the inner slide column block 11 are both connected with rubber rings 12, the upper part of the inner slide column block 11 is provided with a connecting guide column 13, one side of the connecting guide column 13 is provided with a position adjusting mechanism 14, and the outer wall surface of the viewing window 15 is marked with a scale 16.
The utility model discloses in, furtherly, be fixed connection between handle 1 and the regulation servo motor 2, and adjust for threaded connection between servo motor 2 and the driving gear 3 to it is connected through between driving gear 3 and the driven gear 4 to adjust servo motor 2.
Further, the driven gear 4 is fixedly connected with the fixed shaft lever 5, the fixed shaft lever 5 is fixedly connected with the connecting and fixing block 6, and the connecting and fixing block 6 is fixedly connected with the sampling tube 7; under the effect of adjusting servo motor 2, can effectually drive driven gear 4 through driving gear 3 and rotate, and driven gear 4 is through fixed axostylus axostyle 5, connect for fixed connection between fixed block 6 and the sampling tube 7, at this moment, sampling tube 7 can effectually rotate along the axis outside of fixed axostylus axostyle 5, can effectual change sampling tube 7 turned angle, and can adjust sampling tube 7 to suitable angle, thereby can effectual improvement carry the convenience of liquid.
Furthermore, the sampling tube 7, the silica gel sleeve block 8 and the central axis of the gap 9 are overlapped, the sampling tube 7 is wrapped outside the silica gel sleeve block 8, and the inside of the gap 9 is in a cross-shaped structure; when silica gel cover block 8 received the negative pressure, open between the gap 9, can effectually provide flow channel for liquid, and when silica gel cover block 8's negative pressure disappeared, gap 9 resumes initial condition, avoids liquid to reveal.
Further, the position adjusting mechanism 14 includes an adjusting rack 1401, a positioning helical gear 1402, an adjusting helical gear 1403, and a pushing servo motor 1404, the positioning helical gear 1402 is mounted on one side of the adjusting rack 1401, the adjusting helical gear 1403 is mounted on one side of the positioning helical gear 1402, and the pushing servo motor 1404 is connected to one side of the adjusting helical gear 1403.
Further, the suction cup 10 is fixedly connected with the inner sliding block 11, the inner sliding block 11 is bonded with the rubber ring 12, the rubber ring 12 is symmetrically distributed about the horizontal center line of the inner sliding block 11, the inner sliding block 11 is fixedly connected with the adjusting rack 1401, the adjusting rack 1401 is meshed with the positioning bevel gear 1402, the positioning bevel gear 1402 is meshed with the adjusting bevel gear 1403, and the adjusting bevel gear 1403 is connected with the pushing servo motor 1404; under the effect of propelling movement servo motor 1404, can be effectual drive location helical gear 1402 through adjusting helical gear 1403 and rotate, and mesh between location helical gear 1402 and the regulation rack 1401 to and be connected between regulation rack 1401 and the connecting guide pillar 13, can exert the thrust in connecting guide pillar 13, connecting guide pillar 13 can be effectual will pull the effort to act on sucking disc 10 through interior sliding column piece 11, and at this moment, sucking disc 10 can effectual production suction, can be with the leading-in inside to sampling tube 7 of liquid.
Furthermore, the visual window 15 is fixedly connected with the sampling tube 7, and the scales 16 are distributed at equal intervals along the outer wall surface of the visual window 15; visual window 15 can be effectual for sampling tube 7 provides visual passageway, can clearly observe the capacity of the inside liquid of sampling tube 7 to and scale 16 can effectual measurement liquid capacity, can effectually provide accurate data for the user.
The working principle is as follows: when the portable sampling device for liquid food detection is used, firstly, the adjusting servo motor 2 is started, the adjusting servo motor 2 drives the driven gear 4 to rotate through the driving gear 3, the driven gear 4 is fixedly connected with the sampling tube 7 through the fixed shaft lever 5 and the connecting fixed block 6, and at the moment, the sampling tube 7 can effectively rotate along the outer part of the central axis of the fixed shaft lever 5 until the sampling tube 7 is adjusted to a proper angle, and the sampling tube 7 is placed in liquid through the handle 1;
then, a pushing servo motor 1404 is started, the pushing servo motor 1404 drives a positioning bevel gear 1402 to rotate through an adjusting bevel gear 1403, the positioning bevel gear 1402 is meshed with an adjusting rack 1401, the adjusting rack 1401 is connected with a connecting guide post 13, pushing force can be applied to the connecting guide post 13, the connecting guide post 13 can effectively apply pulling force to the suction cup 10 through an inner slide post block 11, at the moment, the suction cup 10 can effectively generate suction force, liquid can be guided into the sampling tube 7, and scales 16 can effectively measure liquid volume until proper liquid volume is extracted, wherein the models of the adjusting servo motor 2 and the pushing servo motor 1404 are both 28BYG30-7A, which is the working principle of the portable sampling device for liquid food detection.
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 (7)
1. The utility model provides a liquid food detects uses portable sampling device, includes handle (1), its characterized in that: an adjusting servo motor (2) is arranged on one side inside the handle (1), a driving gear (3) is connected to the front end of the adjusting servo motor (2), a driven gear (4) is installed on one side of the driving gear (3), a fixed shaft rod (5) penetrates through the driven gear (4), a connecting fixed block (6) is installed on one side of the handle (1), a sampling tube (7) is fixed on one side of the connecting fixed block (6), a silica gel sleeve block (8) is arranged at the end part inside the sampling tube (7), a gap (9) is formed in the silica gel sleeve block (8), a sucker (10) is installed above the inside of the sampling tube (7), an inner slide column block (11) is installed above the sucker (10), rubber circular rings (12) are connected to the upper side and the lower side of the inner wall of the inner slide column block (11), a connecting guide column (13) is installed above the inner slide column block (11), and one side of the connecting guide post (13) is provided with a position adjusting mechanism (14), the front end of the sampling tube (7) is connected with a visual window (15), and the surface of the outer wall of the visual window (15) is marked with scales (16).
2. The portable sampling device for liquid food detection as recited in claim 1, wherein: the handle (1) is fixedly connected with the adjusting servo motor (2), the adjusting servo motor (2) is in threaded connection with the driving gear (3), and the adjusting servo motor (2) is connected with the driven gear (4) through the driving gear (3).
3. The portable sampling device for liquid food detection as recited in claim 1, wherein: the driven gear (4) is fixedly connected with the fixed shaft lever (5), the fixed shaft lever (5) is fixedly connected with the connecting fixing block (6), and the connecting fixing block (6) is fixedly connected with the sampling tube (7).
4. The portable sampling device for liquid food detection as recited in claim 1, wherein: coincide mutually between the axis of sampling tube (7), silica gel cover block (8) and gap (9), and sampling tube (7) wraps up in the outside of silica gel cover block (8), and the inside of gap (9) is "ten" style of calligraphy structure simultaneously.
5. The portable sampling device for liquid food detection as recited in claim 1, wherein: the position adjusting mechanism (14) comprises an adjusting rack (1401), a positioning bevel gear (1402), an adjusting bevel gear (1403) and a pushing servo motor (1404), wherein the positioning bevel gear (1402) is installed on one side of the adjusting rack (1401), the adjusting bevel gear (1403) is installed on one side of the positioning bevel gear (1402), and the pushing servo motor (1404) is connected to one side of the adjusting bevel gear (1403).
6. The portable sampling device for liquid food detection as recited in claim 5, wherein: the sucker (10) is fixedly connected with the inner sliding column block (11), the inner sliding column block (11) is bonded with the rubber circular ring (12), the rubber circular ring (12) is symmetrically distributed about the horizontal center line of the inner sliding column block (11), the inner sliding column block (11) is fixedly connected with the adjusting rack (1401), the adjusting rack (1401) is meshed with the positioning bevel gear (1402), the positioning bevel gear (1402) is meshed with the adjusting bevel gear (1403), and the adjusting bevel gear (1403) is connected with the pushing servo motor (1404).
7. The portable sampling device for liquid food detection as recited in claim 1, wherein: the visual window (15) is fixedly connected with the sampling tube (7), and the scales (16) are distributed at equal intervals along the outer wall surface of the visual window (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021634583.0U CN212748419U (en) | 2020-08-08 | 2020-08-08 | Liquid food detects uses portable sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021634583.0U CN212748419U (en) | 2020-08-08 | 2020-08-08 | Liquid food detects uses portable sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212748419U true CN212748419U (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021634583.0U Expired - Fee Related CN212748419U (en) | 2020-08-08 | 2020-08-08 | Liquid food detects uses portable sampling device |
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| Country | Link |
|---|---|
| CN (1) | CN212748419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607481A (en) * | 2021-07-30 | 2021-11-05 | 吴昊霖 | Semi-fluid food detects sampling device |
-
2020
- 2020-08-08 CN CN202021634583.0U patent/CN212748419U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607481A (en) * | 2021-07-30 | 2021-11-05 | 吴昊霖 | Semi-fluid food detects sampling device |
| CN113607481B (en) * | 2021-07-30 | 2023-12-26 | 北京顺鑫石门检测技术有限责任公司 | Semi-fluid food detection sampling device |
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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 |
Granted publication date: 20210319 Termination date: 20210808 |
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| CF01 | Termination of patent right due to non-payment of annual fee |