CN213580266U

CN213580266U - Food detects uses liquid food sampling device

Info

Publication number: CN213580266U
Application number: CN202022952027.4U
Authority: CN
Inventors: 赵淑娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-06-29
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a liquid food sampling device for food detection in the technical field of food detection, which comprises a base, a sample placing vessel is arranged on the right side of the top of the base, a stand column is arranged on the left side of the top of the base, a horizontal plate is arranged on the right side of the top of the stand column, a driving mechanism comprises a slide bar arranged on the left and right inner walls of a cavity, the left and right ends of the slide bar are connected with bearings arranged on the left and right inner walls of the cavity, a slide block is sleeved on the outer wall of the slide bar, the output end of a driving motor penetrates through the horizontal plate and extends into the cavity to be connected with a gear, a through hole matched with a piston rod is arranged on the top of a fixing frame, the piston rod penetrates through the through hole to be connected with the top of a piston, a rotating motor is arranged in a groove, the, so that the liquid food in the test tube is precipitated to influence the detection accuracy.

Description

Food detects uses liquid food sampling device

Technical Field

The utility model relates to a food detection technology field specifically is a liquid food sampling device for food detection.

Background

Liquid food carries out sampling device, generally need the operating personnel to take a sample test tube to carry out the sample of sample through manual pulling piston, produce the sample very easily in operation process and pollute, and influence the detection of food, can not place the different positions of sample in the ware to the sample, the liquid of the different degree of depth is sampled, waste time and energy, the efficiency is poor, the multiple sampling has increased the chance that food sample pollutes more, and when the sample was taken, the test tube forbids motionlessly and can make the liquid food sediment of sample, thereby influence the degree of accuracy of sample detection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a food detects uses liquid food sampling device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a liquid food sampling device for food detection comprises a base, wherein a sample placing vessel is arranged on the right side of the top of the base, a stand column is arranged on the left side of the top of the base, a horizontal plate is arranged on the right side of the top of the stand column, a cavity is arranged in the horizontal plate, a driving mechanism is arranged in the cavity and comprises a slide bar arranged on the left inner wall and the right inner wall of the cavity, the left end and the right end of the slide bar are connected with the left inner wall and the right inner wall of the cavity, a slide block is sleeved on the outer wall of the slide bar, a rack is arranged on the top of the slide block, a gear is arranged above the rack, the gear is meshed with the rack, a driving motor is arranged on the rear side wall of the horizontal plate, the output end of the driving motor penetrates through the rear side, the utility model discloses a test tube test machine, including cylinder assembly, piston rod, material taking barrel, test tube rack, cylinder assembly, piston rod, material taking barrel, piston rod, material taking barrel, base top left side is equipped with the test-tube rack, evenly be equipped with the test tube in the test-tube rack, the test-tube rack bottom is equipped with the roating seat, the base top is equipped with the recess.

Preferably, the inner side is equipped with the fixed plate about the test-tube rack, the test-tube rack bottom is equipped with places the seat, evenly be equipped with through-hole one on the fixed plate, it is equipped with the recess to place the seat top, through-hole one and recess and test tube phase-match.

Preferably, the groove is semicircular, the inner wall of the groove is provided with a buffer part, and a sponge layer is filled in the buffer part.

Preferably, the left side and the right side of the bottom of the connecting plate are provided with connecting rods, the bottoms of the two connecting rods are connected with the top of the fixing frame, and the outer wall of the material taking pipe is provided with a control valve in an inserted connection mode.

Preferably, get the feed cylinder and make for clear glass, it is equipped with the scale mark to get the feed cylinder outer wall, test tube outer wall is pasted and is labeled.

Compared with the prior art, the beneficial effects of the utility model are that: this use drives the extracting tube under electric telescopic handle's effect and reciprocates, make the extracting tube can take a sample to the liquid food of the different degree of depth, stretch the piston rod under the effect of cylinder subassembly, thereby make the piston reciprocate in getting the feed cylinder, make liquid food get into from getting the material pipe and get the feed cylinder, drive under the effect of gear and rack and get the material cylinder and remove, make liquid food flow in the test tube, thereby carry out a lot of samplings, use manpower sparingly, high efficiency, it is rotatory to drive the test-tube rack under the effect of rotating electrical machines, make the liquid food in the test tube deposit, influence the detection accuracy.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the driving mechanism of the present invention.

Fig. 3 is a schematic structural diagram of the present invention a.

In the figure: 1. a base; 2. a horizontal plate; 20. a gear; 21. a rack; 22. a slide bar; 23. a slider; 24. a drive mechanism; 3. an electric telescopic rod; 4. a connecting plate; 5. a cylinder assembly; 6. a fixed mount; 7. a piston rod; 8. taking a charging barrel; 9. a piston; 10. taking a material pipe; 11. a sample holding vessel; 12. a column; 13. a test tube rack; 14. a test tube; 15. a fixing plate; 16. a rotating base; 17. a rotating electric machine; 18. a placing seat; 19. and (4) a groove.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

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. 1-3, the present invention provides a technical solution: a liquid food sampling device for food detection comprises a base 1, wherein a sample placing vessel 11 is arranged on the right side of the top of the base 1, a stand column 12 is arranged on the left side of the top of the base 1, a horizontal plate 2 is arranged on the right side of the top of the stand column 12, a cavity is arranged in the horizontal plate 2, a driving mechanism 24 is arranged in the cavity, the driving mechanism 24 comprises a slide rod 22 arranged on the left inner wall and the right inner wall of the cavity, the left end and the right end of the slide rod 22 are connected with the left inner wall and the right inner wall of the cavity, a slide block 23 is sleeved on the outer wall of the slide rod 22, a rack 21 is arranged on the top of the slide block 23, a gear 20 is arranged above the rack 21, the gear 20 is meshed with the rack 21, a driving motor is arranged on the rear side wall of the horizontal plate 2, the output end of the, the automatic test tube taking device is characterized in that an air cylinder assembly 5 is arranged at the center of the bottom of the connecting plate 4, a fixing frame 6 is arranged at the bottom of the air cylinder assembly 5, a material taking barrel 8 is arranged at the bottom of the fixing frame 6, a piston 9 is movably connected into the material taking barrel 8, a piston rod 7 is arranged at the output end of the air cylinder assembly 5, a through hole matched with the piston rod 7 is formed in the top of the fixing frame 6, the piston rod 7 penetrates through the through hole and is connected with the top of the piston 9, a material taking tube 10 is arranged at the bottom of the material taking barrel 8, a test tube rack 13 is arranged on the left side of the top of the base 1, test tubes 14 are evenly arranged in the test tube rack 13, a rotating seat 16 is arranged at the bottom of.

Inboard is equipped with fixed plate 15 about test-tube rack 13, test-tube rack 13 bottom is equipped with places seat 18, evenly be equipped with through-hole one on the fixed plate 15, it is equipped with recess 19 to place 18 tops of seat, through-hole one and recess 19 and test tube 14 phase-match fix test tube 14 under the cooperation of through-hole one with recess 19, place the skew liquid food that leads to getting in the material pipe 10 of test tube 14 and flow to the test tube 14 outside.

Recess 19 is half circular shape, 19 inner walls of recess are equipped with buffering portion, and the intussuseption of buffering portion is equipped with the sponge layer, plays the effect of protection buffering to 14 bottoms of construction under the effect on sponge layer, and it is too big to prevent that the staff from inserting test tube 14 time hard for in recess 19 is collided to 14 bottoms of test tube, make test tube 14 damage.

Connecting plate 4 bottom left and right sides is equipped with the connecting rod, and two connecting rod bottoms are connected with mount 6 tops, are equipped with the connecting rod and can conveniently fix mount 6, prevent that it from rocking, material taking pipe 10 outer wall pegs graft and is equipped with the control valve, when being equipped with the control valve and preventing that sampler barrel 8 from removing, a small amount of food liquid from sample pipe 10 drippage.

Get feed cylinder 8 and be the clear glass preparation, conveniently observe when can making things convenient for the staff to the liquid food sample, it is equipped with the scale mark to get 8 outer walls of feed cylinder, 14 outer walls of test tube are pasted with the label, are equipped with the label and distinguish for the liquid food time of the different positions of taking a sample and the different degree of depth well, prevent that the staff from forgetting.

The working principle is as follows: during the use, 8 downstream on getting the material cylinder under the effect through electric telescopic handle 3, under the cylinder subassembly 5 is to piston rod 6 effect, make piston 9 reciprocate in getting the material cylinder 8, thereby make and get material pipe 10 and place the liquid food of ware 11 to the sample and take a sample, under the effect of driving motor and gear 20 to rack 21 acts on, make slider 23 move on slide bar 22, make and get material pipe 10 and remove to test tube 14 directly over, make and get the liquid food in the material pipe 10 and flow to test tube 14 under the effect of cylinder subassembly 5, rotate roating seat 16 under the effect of rotating electrical machines 17, thereby drive test-tube rack 13 and rotate.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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

1. The utility model provides a food detects uses liquid food sampling device, includes base (1), its characterized in that: the sample placing vessel (11) is arranged on the right side of the top of the base (1), the stand column (12) is arranged on the left side of the top of the base (1), the horizontal plate (2) is arranged on the right side of the top of the stand column (12), a cavity is arranged in the horizontal plate (2), a driving mechanism (24) is arranged in the cavity, the driving mechanism (24) comprises a slide rod (22) arranged on the left inner wall and the right inner wall of the cavity, the left end and the right end of the slide rod (22) are connected with the left inner wall and the right inner wall of the cavity, a slide block (23) is sleeved on the outer wall of the slide rod (22), a rack (21) is arranged on the top of the slide block (23), a gear (20) is arranged above the rack (21), the gear (20) is meshed with the rack (21), a driving motor is arranged on the rear, the automatic test tube taking device is characterized in that an electric telescopic rod (3) is arranged at the bottom of the sliding block (23), a connecting plate (4) is arranged at the bottom of the electric telescopic rod (3), a cylinder assembly (5) is arranged at the center of the bottom of the connecting plate (4), a fixing frame (6) is arranged at the bottom of the cylinder assembly (5), a material taking barrel (8) is arranged at the bottom of the fixing frame (6), a piston (9) is movably connected in the material taking barrel (8), a piston rod (7) is arranged at the output end of the cylinder assembly (5), a through hole matched with the piston rod (7) is formed in the top of the fixing frame (6), the piston rod (7) penetrates through the through hole and is connected with the top of the piston (9), a material taking tube (10) is arranged at the bottom of the material taking barrel (8), a test tube rack (13) is arranged on the left side of the, the improved rotary table is characterized in that a groove is formed in the top of the base (1), a rotary motor (17) is arranged in the groove, and the rotary motor (17) penetrates through the top of the base (1) and is connected with the rotary base (16).

2. The liquid food sampling device for food detection according to claim 1, wherein: the test-tube rack is characterized in that a fixing plate (15) is arranged on the left inner side and the right inner side of the test-tube rack (13), a placing seat (18) is arranged at the bottom of the test-tube rack (13), first through holes are uniformly formed in the fixing plate (15), a groove (19) is formed in the top of the placing seat (18), and the first through holes and the groove (19) are matched with test tubes (14).

3. The liquid food sampling device for food detection according to claim 2, wherein: the groove (19) is in a semicircular shape, a buffer part is arranged on the inner wall of the groove (19), and a sponge layer is filled in the buffer part.

4. The liquid food sampling device for food detection according to claim 1, wherein: the left side and the right side of the bottom of the connecting plate (4) are provided with connecting rods, the bottoms of the two connecting rods are connected with the top of the fixing frame (6), and the outer wall of the material taking pipe (10) is provided with a control valve in an inserted connection mode.

5. The liquid food sampling device for food detection according to claim 1, wherein: get feed cylinder (8) and make for transparent glass, it is equipped with the scale mark to get feed cylinder (8) outer wall, test tube (14) outer wall is pasted and is had the label.