CN209758026U

CN209758026U - Sample storage device for food detection

Info

Publication number: CN209758026U
Application number: CN201920566607.4U
Authority: CN
Inventors: 王金苹; 蒋永青; 张金超; 王婷婷
Original assignee: Shenzhen Jinyu Science And Technology Co Ltd
Current assignee: Shenzhen Jinyu Science And Technology Co Ltd
Priority date: 2019-04-22
Filing date: 2019-04-22
Publication date: 2019-12-10
Anticipated expiration: 2029-04-22

Abstract

the utility model discloses a sample storage device for food detection, including the box, box bottom four corners department is fixed with the stabilizer blade respectively, and the cladding that all fixes on the box lateral wall has the heat preservation, and fixed mounting has the battery on the box lateral wall, and fixed mounting has control switch on another lateral wall of box. This device is through the setting of three cavity, can detect the temperature of the three cavity of storage temperature adjustment of food according to three kinds of differences through control switch, the quality guarantee temperature of every kind of food of storage in this device of effectual assurance, and then the save time of extension sample, simultaneously through the setting of heat preservation, the heat preservation can the temperature of every cavity of effectual heat preservation, and then the effectual consumption that slows down the battery, the live time of battery has been prolonged, and through the motor, the setting of puddler and stirring leaf, when starting motor through the starting switch, can the food detection sample in this holding vessel of effectual stirring, and then provide convenience for detection achievement.

Description

Sample storage device for food detection

Technical Field

The utility model relates to a food detection area, concretely relates to sample storage device is used in food detection.

Background

The food detection refers to food safety detection, which is used for detecting harmful substances in food according to national indexes, mainly detecting some harmful and toxic indexes, such as heavy metals. Aflatoxin, etc., when the existing food is detected, the food needs to be stored, the deterioration phenomenon of the food before the detection process is prevented, and the number of the stored food is expanded, in order to solve the problem, people invent a sample storage device for food detection, the existing sample storage device for food detection adopts a fan to circularly replace the air in a main box body, the food is placed to deteriorate, a drawer is changed into two layers by using a placing box, the quantity of the stored food is more, but when the storage time of the food is too long, the deterioration phenomenon cannot be effectively solved by circulating air through ventilation, the loss of moisture in the food can be accelerated, the accuracy of detection data is influenced, and when various foods need to be stored, because the storage temperature of each food is different, the storage space can not effectively provide corresponding storage environment for various foods by means of expansion alone, and current food detects uses sample storage device to lack rapid mixing device, and some food samples need the stirring before the detection, especially the food of liquid beverage class, because the particulate matter that adulterates in the liquid deposits the storage space bottom very easily, consequently, urgently needs a neotype food to detect uses sample storage device, solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem of the existence, the utility model provides a sample storage device for food detection.

The utility model discloses a realize through following technical scheme:

A sample storage device for food detection comprises a box body, wherein supporting legs are fixed at four corners of the bottom end of the box body respectively, a heat preservation layer is fixedly wrapped on the outer side wall of the box body, a battery is fixedly installed on one side wall of the box body, a control switch is fixedly installed on the other side wall of the box body, the control switch and the battery are symmetrically arranged, fixed blocks are symmetrically fixed on two side walls of the box body respectively, the fixed blocks are arranged at the upper end of the control switch, a rotating block is embedded in each fixed block and is rotatably connected with the fixed blocks, connecting rods are fixed at the side ends of the rotating blocks, the other ends of the two connecting rods are respectively fixed with a same n-shaped handle, a box cover is covered at the top end of the box body, a sealing rubber pad is fixedly attached at the top end in the box cover, the bottom end of, the two transverse plates are respectively provided with a first transverse plate at the lower end, the two first transverse plates are symmetrically fixed on the two side walls of the box body, the two transverse plates are respectively fixedly connected with the corresponding first transverse plates through bolts, a retainer ring is annularly fixed on the inner wall of the box body, a cover plate is fixed on the top surface of the retainer ring through a fixing bolt, a first sealing rubber gasket is uniformly and fixedly attached to the bottom end of the cover plate, three through holes are uniformly formed in the cover plate, the first sealing rubber gasket is also relatively provided with through holes corresponding to the three through holes, two partition plates are vertically and fixedly arranged on the inner bottom end of the box body, the two partition plates are respectively and symmetrically arranged between every two adjacent through holes, the top ends of the partition plates are attached to the bottom end of the first sealing rubber gasket, the two partition plates uniformly divide the inner cavity of the box body at the lower end, a constant temperature heater is fixedly arranged at the bottom end of each cavity, a storage tank is arranged in each cavity, the top end of each storage tank is connected with a cover body through corresponding through holes in a threaded manner, a starting switch is fixedly arranged at one side of the top end of each cover body, a first battery is fixedly arranged at the other side of the top end of each cover body, a cover body is fixed at the center of the top end of each cover body, the top surface of each cover body is tightly attached to the bottom end of a sealing rubber pad, a motor is arranged in each cover body and is fixedly arranged at the center of the top end of each cover body, the output end of each motor penetrates through the top end of each cover body and extends into the corresponding storage tank to be fixedly connected with a stirring rod, a sealing ring is fixedly arranged at the contact part of the output end of each motor and the top end of each, the storage tank bottom end fixedly connected with infundibulate row material section of thick bamboo, infundibulate row material section of thick bamboo communicates with each other with the inside cavity of storage tank, the discharge gate department of infundibulate row material section of thick bamboo is fixed and is equipped with the valve.

Preferably, the control switch is electrically connected with the battery through a lead, and the refrigerator and the constant temperature heater are respectively electrically connected with the control switch through leads.

Preferably, the starting switch is electrically connected with the first battery through a lead, and the motor is electrically connected with the starting switch through a lead.

Preferably, the control switch is provided with six buttons, and the six buttons respectively control the three groups of refrigerators and the three groups of constant temperature heaters in the three cavities.

Compared with the prior art, the beneficial effects of the utility model are that: this device is through the setting of three cavity, can detect the temperature of the three cavity of storage temperature adjustment of food according to three kinds of differences through control switch, the quality guarantee temperature of every kind of food of storage in this device of effectual assurance, and then the save time of extension sample, simultaneously through the setting of heat preservation, the heat preservation can the temperature of every cavity of effectual heat preservation, and then the effectual consumption that slows down the battery, the live time of battery has been prolonged, and through the motor, the setting of puddler and stirring leaf, when starting motor through the starting switch, can the food detection sample in this holding vessel of effectual stirring, and then provide convenience for detection achievement.

Drawings

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

In the figure: the device comprises a box body 1, support legs 2, a heat preservation layer 3, a battery 4, a control switch 5, a fixed block 6, a rotating block 7, a connecting rod 8, an n-shaped handle 9, a box cover 10, a transverse plate 11, a first transverse plate 12, a bolt 13, a sealing rubber gasket 14, a retainer ring 15, a cover plate 16, a fixing bolt 17, a through hole 18, a funnel-shaped discharging cylinder 19, a limiting ring 20, a valve 21, a first sealing rubber gasket 22, a partition plate 23, a cavity 24, a refrigerator 25, a constant temperature heater 26, a storage tank 27, a cover body 28, a starting switch 29, a first battery 30, a cover body 31, a motor 32, a stirring rod 33 and a stirring.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

As shown in figure 1, a sample storage device for food detection comprises a box body 1, wherein four corners at the bottom end of the box body 1 are respectively fixed with support legs 2, the outer side wall of the box body 1 is fixedly wrapped with a heat preservation layer 3, one side wall of the box body 1 is fixedly provided with a battery 4, the other side wall of the box body 1 is fixedly provided with a control switch 5, the control switch 5 and the battery 4 are symmetrically arranged, two side walls of the box body 1 are respectively and symmetrically fixed with a fixed block 6, the fixed block 6 is arranged at the upper end of the control switch 5, a rotating block 7 is embedded in the fixed block 6, the rotating block 7 is rotatably connected with the fixed block 6, the side end of the rotating block 7 is fixed with a connecting rod 8, the other ends of the two connecting rods 8 are respectively fixed with a same n-shaped handle 9, the top end of the box body 1 is covered with a, the bottom end of the sealing rubber pad 14 is attached to the top end of the box body 1, the bottom ends of two sides of the box cover 10 are respectively and symmetrically fixed with a transverse plate 11, the right lower ends of the two transverse plates 11 are respectively provided with a first transverse plate 12, the two first transverse plates 12 are symmetrically fixed on two side walls of the box body 1, the two transverse plates 11 are respectively and fixedly connected with the corresponding first transverse plates 12 through bolts 13, the inner wall of the box body 1 is annularly fixed with a check ring 15, the top surface of the check ring 15 is fixed with a cover plate 16 through fixing bolts 17, the bottom end of the cover plate 16 is uniformly and fixedly attached with a first sealing rubber pad 22, the cover plate 16 is uniformly provided with three through holes 18, the first sealing rubber pad 22 is also provided with through holes corresponding to the three through holes 18, the bottom end of the box body 1 is vertically and fixedly provided with two partition plates 23, and the, the top end of the partition plate 23 is attached to the bottom end of the first sealing rubber pad 22, the two partition plates 23 divide the inner cavity of the box body 1 at the lower end of the cover plate 16 into three independent cavities 24 uniformly, a refrigerator 25 is fixedly mounted on the inner walls at the two sides of each cavity 24, a constant temperature heater 26 is fixedly mounted on the bottom end of each cavity 24, a storage tank 27 is arranged in each cavity 24, the top end of each storage tank 27 is connected with a cover body 28 through corresponding through holes 18 in a threaded manner, a starting switch 29 is fixedly mounted on one side of the top end of each cover body 28, a first battery 30 is fixedly mounted on the other side of the top end of each cover body 28, a cover body 31 is fixed in the center of the top end of each cover body 28, the top surface of each cover body 31 is closely attached to the bottom end of the sealing rubber pad 14, a motor 32 is arranged in each cover body 31, the motor 32 is fixedly, the fixed sealing washer and swivelling joint that are equipped with in output and the lid 28 top of motor 32 contact department, even fixed a plurality of stirring leaf 34 that is equipped with on the puddler 33, the fixed retaining collar 20 that fixes in the holding vessel 27 outside, the laminating of 20 bottoms of retaining collar and apron 16 top surface, holding vessel 27 bottom fixedly connected with infundibulate row material section of thick bamboo 19, infundibulate row material section of thick bamboo 19 communicates with each other with the inside cavity of holding vessel 27, the fixed valve 21 that is equipped with in discharge gate department of infundibulate row material section of thick bamboo 19.

The control switch 5 is electrically connected with the battery 4 through a conducting wire, and the refrigerator 25 and the constant temperature heater 26 are respectively electrically connected with the control switch 5 through conducting wires.

The start switch 29 is electrically connected to the first battery 30 through a wire, and the motor 32 is electrically connected to the start switch 29 through a wire.

The control switch 5 is provided with six buttons which respectively control three groups of refrigerators 25 and three groups of constant temperature heaters 26 in the three cavities 24.

The working principle is as follows: when the utility model is used, firstly, the bolts 13 are respectively unscrewed, the box cover 10 is taken off from the box body 1, then the storage tanks 27 with relative quantity are respectively taken out from the three through holes 18 according to the quantity of food types, the cover 28 on the storage tank 27 is unscrewed and taken off after the storage tank 27 is taken out, when the cover 28 is taken off from the storage tank 27, the stirring rod 33 and the stirring blade 34 are also pulled out from the storage tank 27 along with the cover 28, then the food samples required to be stored are filled in through the opening on the storage tank 27, then the stirring rod 33 is inserted into the storage tank 27 and the cover 28 is screwed, then the storage tank 27 is inserted into the originally inserted through hole 18, then according to the storage temperature of the food detection samples in the storage tank 27, the temperature in the cavity 24 is controlled by the control switch 5 of the storage tank 27, namely the storage tank 27 is controlled to place the refrigerator 25 or the constant temperature heater 26 in the cavity 24, so that the temperature in the cavity 24 reaches the storage temperature of the food detection sample, after the storage tanks 27 with corresponding quantity are filled with food and put back to the original position, the storage tank cover 10 is covered, the bolts 13 are screwed down respectively, the storage tank cover 10 is fixed to cover the opening on the top surface of the box body 1, the bottom end of the sealing rubber gasket 14 at the inner bottom end of the storage tank cover 10 tightly extrudes the top surface of the cover body 31, when the cover body 31 is extruded, the bottom end of the limiting ring 20 can be tightly attached to the top surface of the cover plate 16, so that the sealing performance of the cavity 24 can be effectively improved, the constant temperature effect in the cavity 24 is improved, because the n-shaped handle 9 is arranged, the device can be conveniently lifted and moved through the n-shaped handle 9, the carrying of the device is facilitated, meanwhile, because the heat preservation layer 3 is arranged, the temperature of each cavity 24 can be effectively preserved by the heat preservation layer, the service life of battery 4 has been prolonged, when the food that needs to detect storage tank 27 in store up the sample, take out storage tank 27 back according to the aforesaid, can be through starting switch 29 starter motor 32, motor 32 just can drive puddler 33 and stirring leaf 34 and rotate like this, and then the food in this storage tank 27 of effectual stirring detects the sample, then open valve 21 on this storage tank 27 bottom infundibulate row of material section of thick bamboo 19 again, take out the sample and detect it, and then accomplish the detection achievement of this food.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sample storage device for food detection, includes box (1), its characterized in that: the bottom four corners of the box body (1) are respectively fixed with support legs (2), the outer side wall of the box body (1) is fixedly wrapped with a heat preservation layer (3), a side wall of the box body (1) is fixedly provided with a battery (4), the other side wall of the box body (1) is fixedly provided with a control switch (5), the control switch (5) and the battery (4) are symmetrically arranged, two side walls of the box body (1) are respectively and symmetrically fixed with a fixed block (6), the fixed block (6) is arranged at the upper end of the control switch (5), a rotating block (7) is embedded in the fixed block (6), the rotating block (7) is rotatably connected with the fixed block (6), the side end of the rotating block (7) is fixed with a connecting rod (8), the other ends of the two connecting rods (8) are respectively fixed with a same n-type handle (9), the top end of the box body (1), the top end in the case cover (10) is fixedly attached with a sealing rubber pad (14), the bottom end of the sealing rubber pad (14) is attached to the top end of the case body (1), the bottom ends of the two sides of the case cover (10) are respectively and symmetrically fixed with transverse plates (11), the right lower ends of the two transverse plates (11) are respectively provided with a first transverse plate (12), the two first transverse plates (12) are symmetrically fixed on the two side walls of the case body (1), the two transverse plates (11) are respectively and fixedly connected with the corresponding first transverse plates (12) through bolts (13), the inner wall of the case body (1) is annularly fixed with a check ring (15), the top surface of the check ring (15) is fixed with a cover plate (16) through a fixing bolt (17), the bottom end of the cover plate (16) is uniformly and fixedly attached with a first sealing rubber pad (22), the cover plate (16) is uniformly provided with three through holes (18), the first sealing rubber pad (22) is also, two clapboards (23) are vertically and fixedly arranged at the inner bottom end of the box body (1), the two clapboards (23) are respectively and symmetrically arranged between every two adjacent through holes (18), the top ends of the clapboards (23) are attached to the bottom end of the first sealing rubber pad (22), the two clapboards (23) divide the inner cavity of the box body (1) at the lower end of the cover plate (16) into three independent cavities (24), refrigerators (25) are fixedly arranged on the inner walls at the two sides of each cavity (24), a constant temperature heater (26) is fixedly arranged at the bottom end of each cavity (24), a storage tank (27) is arranged in each cavity (24), the top end of each storage tank (27) penetrates through the corresponding through hole (18) and is in threaded connection with a cover body (28), a starting switch (29) is fixedly arranged at one side of the top end of the cover body (28), a first battery (30) is fixedly arranged at the other, the utility model discloses a material discharging device, including lid (28), cover body (31) is fixed with in lid (28) top end central authorities department, the lid (31) top surface closely laminates with sealing rubber pad (14) bottom, be equipped with motor (32) in the cover body (31), motor (32) fixed mounting is in lid (28) top end central authorities department, the output of motor (32) pierces through lid (28) top and stretches into in holding vessel (27) fixedly connected with puddler (33), the output of motor (32) is fixed with sealing washer and swivelling joint with lid (28) top contact department, even fixed being equipped with a plurality of stirring leaf (34) on puddler (33), holding vessel (27) outside fixed cover has spacing collar (20), spacing collar (20) bottom and apron (16) top surface laminating, holding vessel (27) bottom fixedly connected with infundibulate section of thick bamboo (19), it communicates with each other with holding vessel (27) inner cavity to arrange the infundibulate section of thick bamboo (19), a valve (21) is fixedly arranged at the discharge outlet of the funnel-shaped discharge cylinder (19).

2. The sample storage device for food inspection as set forth in claim 1, wherein: the control switch (5) is electrically connected with the battery (4) through a lead, and the refrigerator (25) and the constant temperature heater (26) are respectively electrically connected with the control switch (5) through leads.

3. The sample storage device for food inspection as set forth in claim 1, wherein: the starting switch (29) is electrically connected with the first battery (30) through a lead, and the motor (32) is electrically connected with the starting switch (29) through a lead.

4. The sample storage device for food inspection as set forth in claim 1, wherein: the control switch (5) is provided with six buttons which respectively control three groups of refrigerators (25) and three groups of constant temperature heaters (26) in the three cavities (24).