CN213933154U

CN213933154U - Sampling device for food detection

Info

Publication number: CN213933154U
Application number: CN202022884180.8U
Authority: CN
Inventors: 赵琤
Original assignee: Guangxi Agricultural Vocational College
Current assignee: Guangxi Agricultural Vocational College
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-08-10
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses a based on sampling device for food detection, concretely relates to food detection area, including work base and sample syringe needle, the top fixed mounting organism of work base, one side fixed mounting of organism has self-cleaning mechanism, and the opposite side fixed mounting of organism has driving motor, and driving motor's surface mounting has cup jointed the fixed lantern ring, and one side activity of driving motor has cup jointed the hob, and the surface activity of hob has cup jointed the sleeve pipe. In the above scheme, surface and inside washing are carried out to the sampler in sampling device's inside through having set up self-cleaning mechanism, utilize the cooperation between high pressure nozzle and the water tank to realize the all-round washing to the sampler, wash the food residue of surface, the effectual clean and tidy nature of having guaranteed sampler surface and inside of self-cleaning mechanism, and avoided because the adhering to of impurity, the testing result is inaccurate when leading to next sample, has improved the practicality of equipment.

Description

Sampling device for food detection

Technical Field

The utility model relates to a food detection technology field, more specifically say, the utility model specifically is a based on food detects uses sampling device.

Background

Food safety inspection is harmful substance in detecting food according to national index, mainly is the detection of some harmful and toxic indexes, such as heavy metal, aflatoxin etc. to the safety inspection of food is the step that food must pass after leaving the factory, when detecting food, need not detect whole food, only need with the help of sampling device take certain food volume detect can, present general sampling device is carrying out the sample work after, can't wash, when leading to next sample, above can glue the food that the sample was taken last time, lead to the testing result inaccurate, it is lower to use cash.

When food is sampled by the conventional sampling device for food detection, only a single food type can be sampled generally, that is, the sampling device for solid food cannot sample powder or liquid food, so that the working efficiency is low, and the competitive position in the like products is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a sampling device for food detection, sampling device's inside is through having set up self-cleaning mechanism and coming to carry out surface and inside washing to the sampler, utilize cooperation between high pressure nozzle and the water tank to realize the all-round washing to the sampler, wash away the food residue of surface, self-cleaning mechanism is effectual has guaranteed sampler surface and inside clean and tidy nature, and avoided because the adhering to of impurity, the testing result is inaccurate when leading to next sample, the practicality of equipment is improved, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above purpose, the utility model provides a sampling device for food detection, which comprises a working base and a sampling needle head, wherein an organism is fixedly arranged at the top of the working base, an automatic cleaning mechanism is fixedly arranged at one side of the organism, a driving motor is fixedly arranged at the other side of the organism, a fixed sleeve ring is sleeved on the outer surface of the driving motor, a screw rod is movably sleeved at one side of the driving motor, a sleeve is movably sleeved on the outer surface of the screw rod, a sampler is movably arranged at the bottom of the sleeve, a food placing box is movably arranged at one side of the inner cavity of the organism, a cleaning box is fixedly arranged at the other side of the inner cavity of the organism, a waste recycling box is movably sleeved at the bottom of the cleaning box, a water tank is fixedly arranged at the top of the inner cavity of the automatic cleaning mechanism, a water pump is fixedly arranged at the bottom of the inner cavity of the automatic cleaning mechanism, the water pump is characterized in that a water pumping pipe is fixedly sleeved at the top of the water pump, the water pumping pipe is fixedly sleeved at the bottom of the water tank, a water outlet pipe is fixedly sleeved at one side of the water pump, and a fixing clamp is fixedly sleeved on the outer surface of the water outlet pipe;

the utility model discloses a sampler, including sampler inner chamber, sampler inner chamber's top fixed mounting has the controller, one side electric connection of controller has the expansion bend, the fixed surface of sample syringe needle installs the water level groove, the quantity in water level groove has threely, and equal fixed mounting is in the surface of sample syringe needle, and the material is transparent plastic material, the equal movable mounting in the left and right sides of sampler bottom has the pivot, the bottom fixedly connected with splint of pivot, the slipmat has been cup jointed to one side of splint is fixed.

Preferably, the inner chamber fixed mounting of waste recycling case has the filter screen, the equal fixed mounting in the left and right sides of filter screen has the fixed plate, the fixed cover in top of waste recycling case has connect the admission line, the inner chamber activity of admission line has cup jointed electric valve, the fixed bottom of cup jointing in the washing case in top of admission line.

Preferably, the top movable mounting that the case was placed to food has the spring board, the equal fixed mounting in the left and right sides that the incasement chamber top was placed to food has ultraviolet lamp, the bottom fixed mounting that the incasement chamber was placed to food has the board of placing, the board is taken out to the bottom fixedly connected with constant temperature that the case was placed to food.

Preferably, one side of the water outlet pipe is fixedly sleeved on one side of the inner cavity of the cleaning box, one side of the inner cavity of the cleaning box is fixedly provided with a high-pressure spray nozzle, one side of the water outlet pipe is fixedly sleeved on one side of the high-pressure spray nozzle, the water outlet pipe is made of rubber materials, and the water outlet pipe is fixedly arranged on one side of the automatic cleaning mechanism through a fixing clamp on the outer surface.

Preferably, the bottom of the sampling needle is fixedly provided with a needle, the sampling needle is movably sleeved in the inner cavity of the sampler through a telescopic device at the top, and the volume range of the sampling needle is about fifty milliliters to one hundred milliliters.

Preferably, the bottom of the inner cavity of the machine body is fixedly provided with a food placing plate, the front surface of the machine body is square, and the working base is fixedly arranged at the bottom of the machine body through a connecting column at the top.

Preferably, the bottom of the sleeve is fixedly provided with a telescopic rod, the sleeve is movably sleeved on one side of the driving motor through a spiral rod of the inner cavity, and the sleeve is movably sleeved on the top of the sampler through the telescopic rod at the bottom.

The utility model discloses a technological effect and advantage:

1. in the scheme, the automatic cleaning mechanism is arranged in the sampling device to wash the outer surface and the inner part of the sampler, the sampler is washed in all directions by utilizing the cooperation between the high-pressure spray head and the water tank, food residues on the outer surface are washed away, the cleanness of the outer surface and the inner part of the sampler is effectively ensured by the automatic cleaning mechanism, the inaccurate detection result in the next sampling due to the attachment of impurities is avoided, and the practicability of the device is improved;

2. in the above scheme, sampling device's inside is through having set up multi-functional sampler and come to take a sample different types of food, utilizes the cooperation between splint and the sampling syringe needle to realize that different samplers come to take a sample different foods, and multi-functional sampler is effectual has guaranteed sampling device's high adaptability, and has avoided leading to unable sample detection because food type is different, has improved the practicality of equipment.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the internal structure of the sampler of the present invention;

FIG. 3 is a schematic view of the internal structure of the automatic cleaning mechanism of the present invention;

fig. 4 is a schematic structural view of a portion a in fig. 1 according to the present invention;

fig. 5 is a schematic view of the internal structure of the food storage box of the present invention.

The reference signs are:

1. a working base; 2. a body; 3. an automatic cleaning mechanism; 4. a drive motor; 5. a screw rod; 6. a sleeve; 7. a sampler; 8. a food holding box; 9. a cleaning tank; 10. a waste recovery tank; 71. a controller; 72. a retractor; 73. a sampling needle; 74. a water level tank; 75. a rotating shaft; 76. a splint; 77. a non-slip mat; 31. a water tank; 32. a water pump; 33. a water outlet pipe; 34. a fixing clip; 101. a filter screen; 102. a feeding pipeline; 103. an electrically operated valve; 81. a spring plate; 82. an ultraviolet lamp; 83. placing the plate; 84. and (5) drawing the plate at constant temperature.

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.

The embodiment of the utility model provides a sampling device for food detection as shown in the attached drawings 1-5, which comprises a working base 1 and a sampling needle 73, wherein a machine body 2 is fixedly arranged at the top of the working base 1, an automatic cleaning mechanism 3 is fixedly arranged at one side of the machine body 2, a driving motor 4 is fixedly arranged at the other side of the machine body 2, a fixed sleeve ring is fixedly sleeved on the outer surface of the driving motor 4, a spiral rod 5 is movably sleeved at one side of the driving motor 4, a sleeve 6 is movably sleeved at the outer surface of the spiral rod 5, a sampler 7 is movably arranged at the bottom of the sleeve 6, a food placing box 8 is movably arranged at one side of the inner cavity of the machine body 2, a cleaning box 9 is fixedly arranged at the other side of the inner cavity of the machine body 2, a waste recycling box 10 is movably sleeved at the bottom of the cleaning box 9, a water tank 31 is fixedly arranged at the top of the inner cavity of the automatic cleaning mechanism 3, a water pump 32 is fixedly arranged at the bottom of the inner cavity of the automatic cleaning mechanism 3, a water pumping pipe is fixedly sleeved at the top of the water pumping pump 32, the water pumping pipe is fixedly sleeved at the bottom of the water tank 31, a water outlet pipe 33 is fixedly sleeved at one side of the water pumping pump 32, and a fixing clamp 34 is fixedly sleeved on the outer surface of the water outlet pipe 33;

the top fixed mounting of sampler 7 inner chamber has controller 71, one side electric connection of controller 71 has expansion bend 72, the fixed surface of sampling needle 73 installs water level tank 74, the quantity of water level tank 74 has threely, equal fixed mounting is in the surface of sampling needle 73, and the material is transparent plastic material, the equal movable mounting in the left and right sides of sampler 7 bottom has pivot 75, the bottom fixedly connected with splint 76 of pivot 75, one side of splint 76 is fixed to have cup jointed slipmat 77.

In this embodiment, the inner cavity of the waste recycling bin 10 is fixedly provided with a filter screen 101, the left and right sides of the filter screen 101 are fixedly provided with fixing plates, the top of the waste recycling bin 10 is fixedly sleeved with a feeding pipeline 102, the inner cavity of the feeding pipeline 102 is movably sleeved with an electric valve 103, and the top of the feeding pipeline 102 is fixedly sleeved at the bottom of the cleaning bin 9.

Specifically, when sampler 7 needs to wash, can move to the inside of wasing case 9, draw the inside water of top water tank 31 through the suction pump 32 of one side, send into the inside of high pressure nozzle with moisture through the outlet pipe 33 of one side, come to carry out the omnidirectional to the surface and the inside of sampler 7 and wash, the food residue that washes can be followed rivers and flowed into the inside to bottom garbage collection case 10 from the inside of pan feeding pipeline 102, through the filtration of filter screen 101, make moisture can carry out recycle, food residue also can carry out corresponding processing.

In this embodiment, the top of the food placing box 8 is movably provided with a spring plate 81, the left and right sides of the top of the inner cavity of the food placing box 8 are fixedly provided with ultraviolet lamps 82, the bottom of the inner cavity of the food placing box 8 is fixedly provided with a placing plate 83, and the bottom of the food placing box 8 is fixedly connected with a constant temperature drawing plate 84.

Specifically, after sampler 7 presss from both sides or extracts certain food, can send into the food of one side and place the inside of case 8, enter into inside through the spring board 81 at top, spring board 81 can play certain dirt-proof effect, and inside ultraviolet lamp 82 can carry out germicidal treatment to inside, prevents that food from rotting.

In this embodiment, one side of the water outlet pipe 33 is fixedly sleeved on one side of the inner cavity of the cleaning tank 9, one side of the inner cavity of the cleaning tank 9 is fixedly provided with a high-pressure nozzle, one side of the water outlet pipe 33 is fixedly sleeved on one side of the high-pressure nozzle, the water outlet pipe 33 is made of rubber material, and the water outlet pipe 33 is fixedly arranged on one side of the automatic cleaning mechanism 3 through a fixing clamp 34 on the outer surface.

In this embodiment, a needle is fixedly installed at the bottom of the sampling needle 73, the sampling needle 73 is movably sleeved in the inner cavity of the sampler 7 through the telescopic device 72 at the top, and the volume of the sampling needle 73 ranges from about fifty milliliters to one hundred milliliters.

Specifically, different samplers 7 can be selected according to different food types, when solid food needs to be sampled, the solid food can be clamped by the cooperation between the clamping plate 76 and the rotating shaft 75, and when liquid food needs to be sampled, the liquid can be extracted by activating the telescopic device 72 and the bottom sampling needle 73 by the internal controller 71, and the extracted amount can be observed by the water level groove 74 on the outer surface of the sampling needle 73.

In this embodiment, the driving motor 4 is PF, the controller 71 is ZMS, the expansion device 72 is PXTL, the water pump 32 is LYJLM, and the electric valve 103 is DN-50.

The working process of the utility model is as follows:

above-mentioned scheme, when sampler 7 need wash, can move to the inside of wasing case 9, the inside water of top water tank 31 is extracted to suction pump 32 through one side, the inside of sending into high pressure nozzle with moisture through the outlet pipe 33 of one side, come to carry out the omnidirectional to the surface of sampler 7 and inside and wash, the food residue that washes can be followed rivers and flowed into the inside to bottom garbage collection case 10 from the inside of pan feeding pipeline 102, filtration through filter screen 101, make moisture recycle, food residue also can carry out corresponding processing.

According to the scheme, different samplers 7 can be selected according to different food types, when solid food needs to be sampled, the solid food can be clamped by the aid of cooperation between the clamping plate 76 and the rotating shaft 75, and when liquid food needs to be sampled, the liquid can be extracted by means of starting the telescopic device 72 and the sampling needle 73 at the bottom through the internal controller 71, and the extracted amount can be observed through the water level groove 74 on the outer surface of the sampling needle 73.

Finally, it should be noted that, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;

secondly, in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

finally, the above description is only a preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a based on food detects uses sampling device, includes work base (1) and sample syringe needle (73), its characterized in that, the top fixed mounting organism (2) of work base (1), one side fixed mounting of organism (2) has self-cleaning mechanism (3), the opposite side fixed mounting of organism (2) has driving motor (4), the external surface fixed mounting of driving motor (4) has cup jointed the fixed lantern ring, screw rod (5) have been cup jointed in one side activity of driving motor (4), sleeve pipe (6) have been cup jointed in the external surface activity of screw rod (5), the bottom movable mounting of sleeve pipe (6) has sampler (7), one side movable mounting of organism (2) inner chamber has food to place case (8), the opposite side fixed mounting of organism (2) inner chamber has washing case (9), the bottom activity of washing case (9) has cup jointed waste recovery case (10), a water tank (31) is fixedly mounted at the top of an inner cavity of the automatic cleaning mechanism (3), a water suction pump (32) is fixedly mounted at the bottom of the inner cavity of the automatic cleaning mechanism (3), a water suction pipe is fixedly sleeved at the top of the water suction pump (32), the water suction pipe is fixedly sleeved at the bottom of the water tank (31), a water outlet pipe (33) is fixedly sleeved at one side of the water suction pump (32), and a fixing clamp (34) is fixedly sleeved at the outer surface of the water outlet pipe (33);

the top fixed mounting of sampler (7) inner chamber has controller (71), one side electric connection of controller (71) has expansion bend (72), the outer fixed surface of sample syringe needle (73) installs water level tank (74), the quantity of water level tank (74) has threely, and equal fixed mounting is in the surface of sample syringe needle (73), and the material is transparent plastic material, the equal movable mounting in the left and right sides of sampler (7) bottom has pivot (75), the bottom fixedly connected with splint (76) of pivot (75), the fixed cup joint in one side of splint (76) has slipmat (77).

2. The food detection-based sampling device according to claim 1, wherein a filter screen (101) is fixedly installed in an inner cavity of the waste recycling bin (10), fixing plates are fixedly installed on both left and right sides of the filter screen (101), a feeding pipeline (102) is fixedly sleeved on the top of the waste recycling bin (10), an electric valve (103) is movably sleeved on the inner cavity of the feeding pipeline (102), and the top of the feeding pipeline (102) is fixedly sleeved on the bottom of the cleaning bin (9).

3. The food detection-based sampling device according to claim 1, wherein a spring plate (81) is movably mounted at the top of the food placing box (8), ultraviolet lamps (82) are fixedly mounted at both left and right sides of the top of the inner cavity of the food placing box (8), a placing plate (83) is fixedly mounted at the bottom of the inner cavity of the food placing box (8), and a constant-temperature drawing plate (84) is fixedly connected to the bottom of the food placing box (8).

4. The food detection-based sampling device according to claim 1, wherein one side of the water outlet pipe (33) is fixedly sleeved on one side of an inner cavity of the cleaning box (9), a high-pressure nozzle is fixedly installed on one side of the inner cavity of the cleaning box (9), one side of the water outlet pipe (33) is fixedly sleeved on one side of the high-pressure nozzle, the water outlet pipe (33) is made of rubber materials, and the water outlet pipe (33) is fixedly installed on one side of the automatic cleaning mechanism (3) through a fixing clamp (34) on the outer surface.

5. The food detection-based sampling device according to claim 1, wherein a needle is fixedly installed at the bottom of the sampling needle (73), the sampling needle (73) is movably sleeved in the inner cavity of the sampler (7) through a telescopic device (72) at the top, and the capacity of the sampling needle (73) ranges from about fifty milliliters to one hundred milliliters.

6. The sampling device for food detection according to claim 1, wherein a food placing plate is fixedly installed at the bottom of the inner cavity of the machine body (2), the front surface of the machine body (2) is square, and the working base (1) is fixedly installed at the bottom of the machine body (2) through a connecting column at the top.

7. The food detection-based sampling device according to claim 1, wherein a telescopic rod is fixedly installed at the bottom of the casing (6), the casing (6) is movably sleeved on one side of the driving motor (4) through the screw rod (5) of the inner cavity, and the casing (6) is movably sleeved on the top of the sampler (7) through the telescopic rod at the bottom.