CN211837468U

CN211837468U - Food detects uses agitating unit

Info

Publication number: CN211837468U
Application number: CN202020234451.2U
Authority: CN
Inventors: 耿传雷
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-11-03
Anticipated expiration: 2030-03-02

Abstract

The utility model discloses a food detects uses agitating unit, including the agitator, the circumference inner wall of agitator is close to the top and is fixed with the roof, and the upper surface middle part of roof rotates and is connected with the swivel becket, the bottom mounting of swivel becket has the transfer line, the top outer wall of agitator is fixed with the backup pad, and the top of backup pad is fixed with the crossbeam board, and the tip of crossbeam board is provided with the pans, the top intercommunication of pans has manual aspiration pump, and the bottom of pans is connected with the straw, the counter weight ball has been cup jointed to the bottom of straw, and the outer wall of straw is close to the top and is provided with the check valve, and the liquid through the check valve is by supreme down. The utility model discloses can need take a sample to the material of the different degree of depth of agitator when using, only need adjusting the degree of depth of transferring of counter weight ball, later the manual aspiration pump of operation again takes out the inside of pans into the negative pressure, can slowly extract the material of the appointed degree of depth in the agitator this moment.

Description

Food detects uses agitating unit

Technical Field

The utility model relates to a food detects technical field, especially relates to a food detects uses agitating unit.

Background

The food safety detection is used for detecting harmful substances in food according to national indexes, and mainly used for detecting harmful and toxic indexes, such as heavy metal, aflatoxin and the like. An important aspect of food science and engineering is the introduction and use of chemical unit operations and the development of food engineering unit operations, thereby promoting the development of the food industry towards large-scale, continuous and automated.

At present, food detection is an important link for ensuring food safety. In the process of food detection, food raw materials are often required to be uniformly stirred, and then a stirred sample is extracted for detection. However, food raw materials usually contain more edible fibers, the conventional stirring instrument is difficult to crush the edible fibers in the stirring process, when a stirred sample is extracted, experimenters cannot obtain fiber components or obtain too many disconnected fibers, which brings unnecessary trouble to the detection of food, and in addition, the conventional stirring machine can only sample from the surface when the food is required to be detected in the stirring process, and the quality of the food at the bottom of a barrel or in any depth cannot be known. Therefore, it is necessary to design a blender to facilitate sampling and food testing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a stirring device for food detection.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a food detects uses agitating unit, includes the agitator, the circumference inner wall of agitator is close to the top and is fixed with the roof, and the upper surface middle part of roof rotates and is connected with the swivel becket, the bottom mounting of swivel becket has the transfer line, the top outer wall mounting of agitator has the backup pad, and the top of backup pad is fixed with the crossbeam board, and the tip of crossbeam board is provided with the pans, the top intercommunication of pans has manual aspiration pump, and the bottom of pans is connected with the straw, the counter weight ball has been cup jointed to the bottom of straw, and the outer wall of straw is close to the top and is provided with the check valve, and the liquid through the check valve is by supreme down.

Preferably, the inner wall of the bottom of the stirring barrel is fixed with a sliding bearing, the inner wall of the sliding bearing is rotatably connected with a stirring ring, and the outer wall of the stirring ring is fixed with a clamping ring matched with the transmission rod.

Preferably, the inner wall of the circumference of the stirring ring is provided with arc-shaped material lifting plates which are distributed at equal intervals, and the arc-shaped material lifting plates are centrosymmetric with respect to the center of the stirring ring.

Preferably, the top of swivel becket is close to circumference edge and is fixed with driven gear ring, and is fixed with driving motor on the crossbeam board, and driving motor's output shaft top is provided with the driving gear, driving gear and driven gear ring intermeshing.

Preferably, the bottom outer wall equipartition of agitator has three to four supporting legs, and the supporting leg is interior eight characters and distributes, and the bottom of agitator is provided with the discharging pipe.

Preferably, the inner wall of the circumference of the rotating ring is provided with guide grooves distributed at equal intervals, the inside of the rotating ring is connected with a sliding cover in a sliding manner, the sliding cover is combined, and the top end of the sliding cover is provided with a small opening and is reserved with a step sink groove.

Compared with the prior art, the utility model provides a food detects uses agitating unit possesses following beneficial effect:

1. through the straw that stretches into in the agitator that sets up and the counter weight ball of straw bottom to can only need adjust the depth of transferring of counter weight ball when can need taking a sample to the material of the different degree of depth of agitator when using, later operate manual aspiration pump again and take out into the negative pressure with the inside of pans, can slowly extract the material of appointed degree of depth in the agitator this moment.

2. Through the transmission rod arranged at the bottom of the rotating ring, the transmission rod extends downwards and is directly inserted into the clamping ring, so that the rotating ring with the rotating top end can drive the stirring ring at the bottom to rotate when in use, and the transmission rod can also stir and mix food inside.

3. Through setting up the sliding cover that the top pipe diameter is little to can only take off the lamina tecti in the sample, expose the osculum make things convenient for the counterweight ball to get into can, reduce the inside and the air area of contact of agitator.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, the sample is convenient.

Drawings

Fig. 1 is a schematic sectional structural view of a stirring device for food detection according to the present invention;

fig. 2 is an assembly structure schematic diagram of a rotating ring of a stirring device for food detection according to the present invention;

fig. 3 is the utility model provides a food detects uses agitating unit's overall structure schematic diagram.

In the figure: 1-stirring barrel, 2-top plate, 3-rotating ring, 4-driving gear, 5-driving motor, 6-one-way valve, 7-middle tank, 8-manual air pump, 9-sliding cover, 10-driven gear ring, 11-counterweight ball, 12-arc material lifting plate, 13-stirring ring, 14-transmission rod, 15-suction pipe and 16-snap ring.

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.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, a stirring device for food detection comprises a stirring barrel 1, a top plate 2 is fixed on the inner wall of the circumference of the stirring barrel 1 near the top end, a rotating ring 3 is rotatably connected to the middle part of the upper surface of the top plate 2, a transmission rod 14 is fixed at the bottom end of the rotating ring 3, a support plate is fixed on the outer wall of the top end of the stirring barrel 1, a beam plate is fixed at the top end of the support plate, an intermediate tank 7 is arranged at the end part of the beam plate, a manual air suction pump 8 is communicated with the top end of the intermediate tank 7, a suction pipe 15 is connected to the bottom end of the intermediate tank 7, a counterweight ball 11 is sleeved at the bottom end of the suction pipe 15, a check valve 6 is arranged on the outer wall of the suction pipe 15 near the top end, liquid passing through the check valve 6 is from bottom to top, so that when substances at different depths of the stirring barrel 1 need to be sampled when in use, only the lowering depth of, at this time, the substance at a predetermined depth in the stirring tank 1 can be slowly extracted.

The utility model discloses in, the bottom inner wall of agitator 1 is fixed with slide bearing, and slide bearing's inner wall rotation is connected with stirring ring 13, stirring ring 13's outer wall is fixed with the snap ring 16 with 14 looks adaptations of transfer line, and transfer line 14 downwardly extending directly pegs graft in snap ring 16 to can drive the stirring ring 13 rotation of bottom through top pivoted swivel ring 3 when using, and transfer line 14 itself can also stir the mixture to inside food.

Wherein, the circumference inner wall of stirring ring 13 is provided with the arc material lifting plate 12 that the equidistance distributes, and arc material lifting plate 12 is central symmetry about the center of stirring ring 13 to can form the vortex form when stirring ring 13 rotates, accelerate the local convection current of bottom material, improve stirring effect and make the testing result more accurate representative.

Wherein, the top of swivel becket 3 is close to circumference edge and is fixed with driven gear ring 10, and is fixed with driving motor 5 on the crossbeam board, and driving motor 5's output shaft top is provided with driving gear 4, and driving gear 4 and driven gear ring 10 intermeshing.

Wherein, the bottom outer wall equipartition of agitator 1 has three to four supporting legs, and the supporting leg is interior eight characters and distributes, and the bottom of agitator 1 is provided with the discharging pipe.

The working principle is as follows: when the sampling device is used, when the substances with different depths in the stirring barrel 1 need to be sampled, the lowering depth of the counterweight ball 11 is adjusted, then the manual air pump 8 is operated to pump the interior of the intermediate tank 7 into negative pressure, and at the moment, the substances with the specified depth in the stirring barrel 1 can be slowly pumped; after the pumping, the counterweight ball 11 is taken out and placed into a designated collection vessel, and the one-way valve 6 is closed; then the manual air pump 8 is pushed back to discharge the intermediate tank 7.

Example 2

Referring to fig. 1-2, in the present embodiment, compared with embodiment 1, the stirring device for food detection further includes a rotating ring 3, wherein guide grooves are formed on the circumferential inner wall of the rotating ring 3 and are distributed at equal intervals, a sliding cover 9 is slidably connected inside the rotating ring 3, the sliding cover 9 is combined, and a small opening is formed at the top end of the sliding cover 9 and a stepped sinking groove is reserved in the top end.

The working principle is as follows: only need take off the lamina tecti when the sample, expose the osculum and make things convenient for counterweight ball 11 to get into can, reduce the inside and the air area of contact of agitator 1.

It should be further noted that the electrical control method used in this document is automatically controlled by a controller and powered by an external power source, and the control circuit of the controller can be implemented by simple programming by those skilled in the art, which belongs to the common knowledge in the art, and this application mainly serves to protect the mechanical device, so the control method and the circuit connection are not explained in detail in this application.

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. The utility model provides a food detects uses agitating unit, includes agitator (1), its characterized in that, the circumference inner wall of agitator (1) is close to the top and is fixed with roof (2), and the upper surface middle part of roof (2) rotates and is connected with swivel becket (3), the bottom mounting of swivel becket (3) has transfer line (14), the top outer wall of agitator (1) is fixed with the backup pad, and the top of backup pad is fixed with the crossbeam board, and the tip of crossbeam board is provided with pans (7), the top intercommunication of pans (7) has manual aspiration pump (8), and the bottom of pans (7) is connected with straw (15), counter weight ball (11) has been cup jointed to the bottom of straw (15), and the outer wall of straw (15) is close to the top and is provided with check valve (6), and the liquid through check valve (6) is supreme from bottom to.

2. The stirring device for food detection as claimed in claim 1, wherein a sliding bearing is fixed on the inner wall of the bottom of the stirring barrel (1), a stirring ring (13) is rotatably connected on the inner wall of the sliding bearing, and a snap ring (16) matched with the transmission rod (14) is fixed on the outer wall of the stirring ring (13).

3. The stirring device for food detection according to claim 2, wherein the stirring ring (13) is provided with arc-shaped material lifting plates (12) at equal intervals on the inner circumferential wall, and the arc-shaped material lifting plates (12) are centrosymmetric with respect to the center of the stirring ring (13).

4. The stirring device for food detection as claimed in claim 1, wherein a driven gear ring (10) is fixed on the top end of the rotating ring (3) near the circumferential edge, a driving motor (5) is fixed on the beam plate, a driving gear (4) is arranged on the top end of the output shaft of the driving motor (5), and the driving gear (4) and the driven gear ring (10) are meshed with each other.

5. The stirring device for food detection according to claim 1, wherein three to four supporting legs are uniformly distributed on the outer wall of the bottom of the stirring barrel (1), the supporting legs are distributed in a shape like a Chinese character 'ba', and a discharging pipe is arranged at the bottom of the stirring barrel (1).

6. The stirring device for food detection according to claim 1, wherein the inner circumferential wall of the rotating ring (3) is provided with guide grooves distributed at equal intervals, the sliding cover (9) is slidably connected inside the rotating ring (3), the sliding cover (9) is combined, and the top end of the sliding cover (9) is provided with a small opening and a step sink is reserved.