CN214472038U

CN214472038U - Food detects uses quick sampler

Info

Publication number: CN214472038U
Application number: CN202120589786.0U
Authority: CN
Inventors: 温群香
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-17
Filing date: 2021-03-17
Publication date: 2021-10-22
Anticipated expiration: 2031-03-17

Abstract

The utility model discloses a quick sampler for food detection relates to food detection technology field, specifically is a quick sampler for food detection, the on-line screen storage device comprises a base, the top fixedly connected with fixing base of base, the bottom fixedly connected with collection box of base, the sliding tray has been seted up to the inside of fixing base, the one end of sliding tray is linked together with the bottom surface of fixing base one side, the inner chamber joint of sliding tray has the sliding block. This quick sampler for food detection uses through the cooperation of second servo motor and (mixing) shaft, when sampling tube and sample needle are located the inner chamber of washing tank and wash, it is rotatory to start second servo motor and drive the (mixing) shaft, utilize the stirring shaft to drive water and rotate, wash away the surface of sampling tube and sample needle through rotatory water, realized carrying out the function of washing to the surface of sampling tube and sample needle fast, improved this quick sampler for food detection's practicality.

Description

Food detects uses quick sampler

Technical Field

The utility model relates to a food detection technology field specifically is a food detects uses quick sampler.

Background

The food detection is to detect harmful substances in food according to national standards, mainly detect some toxic and harmful indexes, such as heavy metal, aflatoxin and the like, the food detection of fruits is often required to detect, the food detection of fruits is usually to sample juice in the fruits, and a sampler is required to be used in the detection process, but the existing quick sampler for food detection does not have the function of automatic cleaning, influences the reuse of the sampler, and cannot meet the requirements of the existing use, so the quick sampler for food detection is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a quick sampler for food detection has solved the problem of proposing among the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a fast sampler for food detection comprises a base, wherein a fixed seat is fixedly connected to the top of the base, a recovery box is fixedly connected to the bottom of the base, a sliding groove is formed in the fixed seat, one end of the sliding groove is communicated with the bottom surface of one side of the fixed seat, a sliding block is clamped in the inner cavity of the sliding groove, a rack is arranged on the bottom surface of the sliding block, a first electric telescopic rod is fixedly connected to the bottom surface of the sliding block, a lifting plate is fixedly connected to the output end of the first electric telescopic rod, a sampling tube is fixedly connected to the middle of the bottom surface of the lifting plate, a sampling needle is fixedly mounted at the bottom of the sampling tube, a second electric telescopic rod is fixedly mounted on the top surface of the lifting plate, the output shaft of the second electric telescopic rod extends to the inner cavity of the sampling tube and is fixedly connected with a rubber block, and the side surface of the rubber block is attached to the inner wall of the sampling tube, the water storage box has been seted up to the inner chamber of fixing base, the side fixedly connected with clean bench of fixing base, the washing tank has been seted up on the surface of clean bench, the inside of clean bench is provided with second servo motor, second servo motor's output extends to the inner chamber and the fixedly connected with (mixing) shaft of wash bowl, the inside fixed mounting of fixing base has the water pump, the equal fixedly connected with inlet tube of output and input of water pump, one the one end of inlet tube extends to the inner chamber of wash bowl, another the one end of inlet tube extends to the inner chamber of water storage box.

Preferably, the bottom of one end of the fixed seat is fixedly connected with a placing table, and a sampling vessel is placed on the inner surface of the placing table.

Preferably, a transmission groove is formed in the fixing seat, a first servo motor is fixedly installed in an inner cavity of the transmission groove, a gear is fixedly sleeved on an output shaft of the first servo motor, and the gear and the rack are meshed with each other.

Preferably, the inside of fixing base is provided with the ooff valve, the equal fixedly connected with drain pipe of input and output of ooff valve, one the one end of drain pipe extends to the bottom of wash tank inner chamber, another the one end of drain pipe extends to the inner chamber of collection box, the side fixed mounting of collection box has the valve that drains.

Preferably, the top of the base is provided with a conveying device.

Preferably, the side fixed mounting of fixing base has control panel, control panel respectively with first electric telescopic handle, water pump, first servo motor, ooff valve, second electric telescopic handle, second servo motor electric connection.

The utility model provides a quick sampler for food detection possesses following beneficial effect:

1. the rapid sampler for food detection is used by matching the cleaning tank, the water pump, the water inlet pipe and the cleaning platform, after a sampling pipe and a sample take samples aiming at juice in fruits, the sampling pipe and a sampling needle are inserted into the inner cavity of the cleaning tank, the water pump is started to pump water in the inner cavity of the water storage tank into the inner cavity of the cleaning tank to clean the sampling pipe and the sampling needle, the problem that the traditional rapid sampler for food detection does not have the function of automatic cleaning and affects the reuse of the sampler is avoided, the practicability of the rapid sampler for food detection is improved, and meanwhile, after the sampling pipe and the sampling needle are cleaned by the inner cavity of the cleaning tank, the cleaning platform is used for protecting the cleaned sampling pipe and the cleaned sampling needle, the problem that the traditional rapid sampler for food detection is directly exposed in the air, dust is adhered to the surface of the sampler and the accuracy of food detection results is affected is avoided, the working quality of the rapid sampler for food detection is improved.

2. This quick sampler for food detection uses through the cooperation of second servo motor and (mixing) shaft, when sampling tube and sample needle are located the inner chamber of washing tank and wash, it is rotatory to start second servo motor and drive the (mixing) shaft, utilize the stirring shaft to drive water and rotate, wash away the surface of sampling tube and sample needle through rotatory water, realized carrying out the function of washing to the surface of sampling tube and sample needle fast, improved this quick sampler for food detection's practicality.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a front schematic view of the present invention;

FIG. 3 is a schematic view of the interior of the driving groove of the present invention;

FIG. 4 is a schematic cross-sectional view of the sampling tube of the present invention;

fig. 5 is an enlarged schematic view of a point a in the structure diagram 1 of the present invention.

In the figure: 1. a base; 2. a fixed seat; 3. a sliding groove; 4. a slider; 5. a first electric telescopic rod; 6. a lifting plate; 7. a rack; 8. a gear; 9. a water storage tank; 10. a cleaning tank; 11. a water pump; 12. a first servo motor; 13. a water inlet pipe; 14. a sampling vessel; 15. a conveying device; 16. an on-off valve; 17. a drain pipe; 18. a recycling bin; 19. a placing table; 20. a cleaning table; 21. a control panel; 22. a water drain valve; 23. a second electric telescopic rod; 24. a sampling tube; 25. a rubber block; 26. a sampling needle; 27. a second servo motor; 28. a stirring shaft; 29. a transmission groove.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: a fast sampler for food detection comprises a base 1, a fixed seat 2 is fixedly connected to the top of the base 1, a conveying device 15 is arranged on the top of the base 1, the conveying device 15 is in the prior art and used for conveying fruits, a recycling box 18 is fixedly connected to the bottom of the base 1, a placing table 19 is fixedly connected to the bottom of one end of the fixed seat 2, a sampling vessel 14 is placed on the inner surface of the placing table 19, juice extracted from the interior of the fruits is placed by the sampling vessel 14, a sliding groove 3 is formed in the fixed seat 2, one end of the sliding groove 3 is communicated with the bottom surface of one side of the fixed seat 2, a sliding block 4 is clamped in an inner cavity of the sliding groove 3, a rack 7 is arranged on the bottom surface of the sliding block 4, a transmission groove 29 is formed in the fixed seat 2, a first servo motor 12 is fixedly installed in the inner cavity of the transmission groove 29, a gear 8 is fixedly sleeved on an output shaft of the first servo motor 12, the gear 8 is meshed with the rack 7, the bottom surface of the sliding block 4 is fixedly connected with a first electric telescopic rod 5, the output end of the first electric telescopic rod 5 is fixedly connected with a lifting plate 6, the middle part of the bottom surface of the lifting plate 6 is fixedly connected with a sampling tube 24, the bottom of the sampling tube 24 is fixedly provided with a sampling needle 26, the top surface of the lifting plate 6 is fixedly provided with a second electric telescopic rod 23, the output shaft of the second electric telescopic rod 23 extends to the inner cavity of the sampling tube 24 and is fixedly connected with a rubber block 25, the side surface of the rubber block 25 is attached to the inner wall of the sampling tube 24, the inner cavity of the fixed seat 2 is provided with a water storage tank 9, the side surface of the fixed seat 2 is fixedly connected with a cleaning table 20, the surface of the cleaning table 20 is provided with a cleaning tank 10, the inner cavity of the cleaning tank 10 is used for cleaning the sampling tube 24 and the sampling needle 26 on the one hand, and is used for protecting the sampling tube 24 and the sampling needle 26 on the other hand, avoid the sampling tube 24 and the sampling needle 26 to be exposed in the air and be polluted, the inside of the cleaning platform 20 is provided with a second servo motor 27, the output end of the second servo motor 27 extends to the inner cavity of the cleaning tank 10 and is fixedly connected with a stirring shaft 28, when the sampling tube 24 and the sampling needle 26 are positioned in the inner cavity of the cleaning tank 10 for cleaning, the second servo motor 27 is started to drive the stirring shaft 28 to rotate, the stirring shaft 28 is utilized to drive water to rotate, the surfaces of the sampling tube 24 and the sampling needle 26 are washed by the rotating water, the function of quickly washing the surfaces of the sampling tube 24 and the sampling needle 26 is realized, the practicability of the quick sampler for food detection is improved, the water pump 11 is fixedly arranged inside the fixed seat 2, the output end and the input end of the water pump 11 are fixedly connected with the water inlet tubes 13, one end of one water inlet tube 13 extends to the inner cavity of the cleaning tank 10, one end of the other water inlet tube 13 extends to the inner cavity of the water storage tank 9, fixing base 2's inside is provided with ooff valve 16, ooff valve 16's the equal fixedly connected with drain pipe 17 of input and output, the one end of a drain pipe 17 extends to the bottom of wash tank 10 inner chamber, the one end of another drain pipe 17 extends to the inner chamber of collection box 18, the side fixed mounting of collection box 18 has valve 22 that drains, utilize valve 22 that drains to emit the washing waste liquid of collecting the 18 inner chambers of collection box and carry out the unified processing, the side fixed mounting of fixing base 2 has control panel 21, control panel 21 respectively with first electric telescopic handle 5, water pump 11, first servo motor 12, ooff valve 16, second electric telescopic handle 23, second servo motor 27 electric connection.

In conclusion, when the rapid sampler for food detection is used, the conveying device 15 is firstly started to convey fruits to be detected, the first electric telescopic rod 5 is started to drive the lifting plate 6 to descend, so that the sampling needle 26 is inserted into the fruits to be detected, the second electric telescopic rod 23 is started to drive the rubber block 25 to ascend, juice of the fruits to be detected is pumped into the inner cavity of the sampling tube 24, the first electric telescopic rod 5 is started to drive the lifting plate 6 to ascend, the first servo motor 12 is started to drive the gear 8 to rotate, the sliding block 4 is driven to move forwards by the meshing of the gear 8 and the rack 7, the sampling tube 24 is moved right above the sampling dish 14, the second electric telescopic rod 23 is started to drive the rubber block 25 to move downwards, so that the juice in the inner cavity of the sampling tube 24 is squeezed into the inner cavity of the sampling dish 14, and the first servo motor 12 is started to rotate reversely, drive sampling tube 24 and remove to wash platform 20 directly over, start first electric telescopic handle 5 and drive sampling tube 24 and sampling needle 26 and insert the inner chamber of washing tank 10, start water pump 11 and draw the inner chamber of washing tank 10 to the water in water storage box 9 inner chamber, it rotates to start second servo motor 27 and drive (mixing) shaft 28, thereby drive water and wash the surface of sampling tube 24 and sampling needle 26, start second electric telescopic handle 23 repeatedly simultaneously, draw the inner chamber of sampling tube 24 to the water repeatedly and wash the inner chamber of sampling tube 24 and sampling needle 26, open switch valve 16 at last and retrieve the inner chamber of washing water drainage collection box 18 of washing tank 10 inner chamber, can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A fast sampler for food detection comprises a base (1), and is characterized in that: the top of the base (1) is fixedly connected with a fixing seat (2), the bottom of the base (1) is fixedly connected with a recovery box (18), a sliding groove (3) is formed in the fixing seat (2), one end of the sliding groove (3) is communicated with the bottom surface of one side of the fixing seat (2), an inner cavity of the sliding groove (3) is connected with a sliding block (4) in a clamping manner, a rack (7) is arranged on the bottom surface of the sliding block (4), a first electric telescopic rod (5) is fixedly connected to the bottom surface of the sliding block (4), a lifting plate (6) is fixedly connected to the output end of the first electric telescopic rod (5), a sampling tube (24) is fixedly connected to the middle of the bottom surface of the lifting plate (6), a sampling needle (26) is fixedly installed at the bottom of the sampling tube (24), and a second electric telescopic rod (23) is fixedly installed on the top surface of the lifting plate (6), the output shaft of the second electric telescopic rod (23) extends to the inner cavity of the sampling tube (24) and is fixedly connected with a rubber block (25), the side surface of the rubber block (25) is attached to the inner wall of the sampling tube (24), the inner cavity of the fixing seat (2) is provided with a water storage tank (9), the side surface of the fixing seat (2) is fixedly connected with a cleaning table (20), the surface of the cleaning table (20) is provided with a cleaning tank (10), the inside of the cleaning table (20) is provided with a second servo motor (27), the output end of the second servo motor (27) extends to the inner cavity of the cleaning tank (10) and is fixedly connected with a stirring shaft (28), the inside of the fixing seat (2) is fixedly provided with a water pump (11), the output end and the input end of the water pump (11) are fixedly connected with water inlet tubes (13), and one end of the water inlet tube (13) extends to the inner cavity of the cleaning tank (10), one end of the other water inlet pipe (13) extends to the inner cavity of the water storage tank (9).

2. The rapid sampler for food detection according to claim 1, wherein: the bottom of one end of the fixed seat (2) is fixedly connected with a placing table (19), and a sampling vessel (14) is placed on the inner surface of the placing table (19).

3. The rapid sampler for food detection according to claim 1, wherein: a transmission groove (29) is formed in the fixing seat (2), a first servo motor (12) is fixedly mounted in an inner cavity of the transmission groove (29), a gear (8) is fixedly sleeved on an output shaft of the first servo motor (12), and the gear (8) is meshed with the rack (7).

4. The rapid sampler for food detection according to claim 1, wherein: the inside of fixing base (2) is provided with ooff valve (16), the equal fixedly connected with drain pipe (17) of input and output of ooff valve (16), one the one end of drain pipe (17) extends to the bottom of wash tank (10) inner chamber, another the one end of drain pipe (17) extends to the inner chamber of collection box (18), the side fixed mounting of collection box (18) has drain valve (22).

5. The rapid sampler for food detection according to claim 1, wherein: the top of the base (1) is provided with a conveying device (15).

6. The rapid sampler for food detection according to claim 1, wherein: the side fixed mounting of fixing base (2) has control panel (21), control panel (21) respectively with first electric telescopic handle (5), water pump (11), first servo motor (12), ooff valve (16), second electric telescopic handle (23), second servo motor (27) electric connection.