CN219454382U - Direct-driven quick-freezing device - Google Patents

Abstract

The utility model discloses a direct-drive quick-freezing device, which comprises a refrigerator, wherein a lifting assembly is arranged below the refrigerator, a conveying assembly is arranged below the lifting assembly, the top of the conveying assembly is fixedly connected with a fixed frame, a connecting pipe connected with a cold air port of the refrigerator is movably sleeved in the fixed frame, the bottom end of the connecting pipe is fixedly connected with an air outlet pipe, a cold insulation seat is arranged below the air outlet pipe, a fixed plate is arranged on one side of the refrigerator, a driving motor is fixedly connected with the bottom of one side of the fixed plate, a driving disc is fixedly connected with an output shaft of the driving motor, and a transmission assembly for driving the conveying assembly to work is arranged outside the driving disc. The utility model is convenient to control the quick-freezing and the start and stop of the conveying component at the same time, can separate cold, avoids cold air from directly blowing the conveying belt, and is beneficial to long-term use of the conveying belt.

Description

Direct-driven quick-freezing device

Technical Field

The utility model belongs to the technical field of quick freezing of foods, and particularly relates to a direct-drive quick freezing device.

Background

In the food production and processing, a quick freezer is generally used, wherein the quick freezer freezes the center temperature of a quick-frozen article to be below zero in a short time and is quickly conveyed by a conveying belt in a short time so as to achieve the purposes of reducing loss of less nutrient components and keeping original juice and flavor; the instant freezer can be divided into a push type instant freezer, a reciprocating instant freezer, a spiral instant freezer, a lifting instant freezer and the like, and the spiral instant freezer is effective, energy-saving and multipurpose freezing equipment and is used for quick freezing small block-shaped, strip-shaped or granular foods such as dumplings, steamed stuffed buns, spring rolls, ice cream, single shrimp, shelled shrimp, precious sea food, fruits, vegetables, split meat and various small packaged foods; the spiral instant freezer mainly comprises a rotary drum, a transmission part and an electric device, frozen products enter a conveyor belt from a feeding end, the rotary drum drives the spiral to ascend or descend, meanwhile, the frozen products are discharged from a discharging end after being completely frozen through high-speed air flow, and the whole quick freezing process is completed on the same conveyor belt.

When the existing food is quick frozen, when the food is conveyed and quick frozen on the conveyor belt, the conveyor belt is frequently supercooled and warmed up to accelerate the aging of the conveyor belt due to the fact that cold air is directly contacted with the conveyor belt, the service life of the conveyor belt is reduced, and when the conveyor belt conveys the food, the conveyor belt is stopped moving to quick freeze, the conveyor belt is required to be independently controlled to start and stop, so that the complexity of equipment control is increased, and for this reason, a direct-drive quick-freezing device is provided.

Disclosure of Invention

In order to solve the above problems, the present utility model aims to provide a direct-driven quick-freezing device.

In order to achieve the above purpose, the utility model provides a direct-drive quick-freezing device, which comprises a refrigerator, wherein a lifting component is arranged below the refrigerator, a conveying component is arranged below the lifting component, the top of the conveying component is fixedly connected with a fixed frame, a connecting pipe connected with a cold air port of the refrigerator is movably sleeved in the fixed frame, an air outlet pipe is fixedly connected with the bottom end of the connecting pipe, a cold insulation seat is arranged below the air outlet pipe, a fixed plate is arranged on one side of the refrigerator, a driving motor is fixedly connected with the bottom of one side of the fixed plate, a driving disk is fixedly connected with an output shaft of the driving motor, and a transmission component for driving the conveying component to work is arranged outside the driving disk.

Preferably, the lifting assembly comprises a push rod motor fixedly sleeved inside the fixed frame, an output shaft of the push rod motor is fixedly connected with a supporting plate, and the refrigerator is fixedly arranged on the supporting plate.

Preferably, the conveying assembly comprises two clamping plates, two conveying rollers are rotatably arranged between the two clamping plates, and conveying belts are sleeved outside the two conveying rollers.

Preferably, the cold isolation seat is fixedly connected with the clamping plate, the vertical section of the cold isolation seat is of an isosceles trapezoid structure, and the top of the cold isolation seat is provided with a guide groove.

Preferably, the transmission assembly comprises a transmission shaft fixedly connected to the conveying roller, one end of the transmission shaft is fixedly connected with a belt pulley, and the belt pulley and the driving disc are sleeved with a belt.

Preferably, two support rods for lifting the belt are arranged on one side of the fixed frame.

The direct-drive quick-freezing device provided by the utility model has the following beneficial effects: the lifting assembly drives the air blowing pipe to move downwards to blow cold air to quickly freeze, and the driving motor is driven to move downwards during quick freezing, so that the transmission of the transmission assembly is relieved, the conveying assembly stops feeding, food is convenient to stand and quick freeze, cold isolation is performed through the cold isolation seat during quick freezing, the cold air direct blowing conveying assembly is avoided, the structure is simple, the design is novel, the quick freezing and the start and stop of the conveying assembly are conveniently controlled simultaneously, cold isolation can be performed, the cold air direct blowing conveying belt is avoided, and long-term use of the conveying belt is facilitated.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model.

In the drawings:

fig. 1 is a schematic front view of a direct-drive quick-freezing apparatus according to the present utility model.

Fig. 2 is a schematic side view of a direct-drive quick-freezing apparatus according to the present utility model.

Fig. 3 is a schematic top view of a direct-drive quick-freezing apparatus according to the present utility model.

Fig. 4 is a schematic perspective view of a direct-drive quick-freezing device according to the present utility model.

In the figure: 1 conveying roller, 2 conveying belt, 3 splint, 4 transmission shaft, 5 belt pulley, 6 fixed frame, 7 push rod motor, 8 layer board, 9 refrigerator, 10 connecting pipe, 11 outlet duct, 12 cold isolation seat, 13 fixed plate, 14 driving motor, 15 driving disk, 16 belt, 17 die-pin.

Detailed Description

In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

As shown in fig. 1 to 4, an embodiment of the present utility model provides a direct-drive quick-freezing apparatus, including a refrigerator 9, a lifting assembly is disposed below the refrigerator 9, a conveying assembly is disposed below the lifting assembly, a fixed frame 6 is fixedly connected to the top of the conveying assembly, a connecting pipe 10 connected to a cold air port of the refrigerator 9 is movably sleeved inside the fixed frame 6, an air outlet pipe 11 is fixedly connected to the bottom end of the connecting pipe 10, a cold insulation seat 12 is disposed below the air outlet pipe 11, a fixed plate 13 is disposed on one side of the refrigerator 9, a driving motor 14 is fixedly connected to the bottom of one side of the fixed plate 13, an output shaft of the driving motor 14 is fixedly connected with a driving disc 15, a transmission assembly for driving the conveying assembly to work is disposed outside the driving disc 15, the driving motor 14 can drive the transmission assembly to work, the conveying assembly is driven to convey food by the transmission assembly, and the lifting assembly drives the refrigerator 9 to lift, so that the refrigerator 9 can quick-freeze and control the conveying assembly to start and stop.

As shown in fig. 1, the lifting assembly comprises a push rod motor 7 fixedly sleeved inside a fixed frame 6, an output shaft of the push rod motor 7 is fixedly connected with a supporting plate 8, a refrigerator 9 is fixedly arranged on the supporting plate 8, and the push rod motor 7 can drive the refrigerator 9 to lift through the supporting plate 8.

As shown in fig. 3, the conveying assembly comprises two clamping plates 3, two conveying rollers 1 are rotatably arranged between the two clamping plates 3, a conveying belt 2 is sleeved outside the two conveying rollers 1, and the conveying rollers 2 drive the conveying belt 3 to rotate so as to convey food.

As shown in fig. 4, the cold isolation seat 12 is fixedly connected with the clamping plate 3, the vertical section of the cold isolation seat 12 is in an isosceles trapezoid structure, a guide chute is arranged at the top of the cold isolation seat 12, and foods are quick-frozen on the cold isolation seat 12, so that the isolation conveying belt 2 is contacted with cold air.

As shown in fig. 4, the transmission assembly comprises a transmission shaft 4 fixedly connected to the conveying roller 1, one end of the transmission shaft 4 is fixedly connected with a belt pulley 5, and the belt pulley 5 and the driving disc 15 are externally sleeved with a belt 16.

As shown in fig. 4, two levers 17 for lifting the belt 16 are provided on one side of the fixed frame 6.

Working principle: food is carried on conveyer belt 2, driving motor 14 can drive belt 16 work through driving disk 15, belt 16 then can drive belt pulley 5 simultaneously and rotate, belt pulley 5 drives conveyer roller 1 through transmission shaft 4 and rotates, conveyer roller 1 drives conveyer belt 2 and carries the food like this, the food can be extruded to cold isolation seat 12, push rod motor 7 drives refrigerator 9 through layer board 8 and moves down this moment, refrigerator 9 can drive outlet duct 11 through connecting pipe 10 and move down, outlet duct 11 is close to the food and blows the air conditioning and carry out quick-freeze, refrigerator 9 drives driving motor 14 and driving disk 15 through fixed plate 13 simultaneously and moves down, driving disk 15 releases the transmission to belt 16 like this, thereby the convenience is carried the subassembly and is stopped carrying the food.

In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims (6)

1. The utility model provides a direct drive's quick-freezing plant, includes refrigerator (9), its characterized in that, the below of refrigerator (9) is equipped with lifting unit, lifting unit's below is equipped with conveying unit, conveying unit's top fixedly connected with fixed frame (6), the inside movable sleeve of fixed frame (6) is equipped with connecting pipe (10) that are connected with the air conditioning mouth of refrigerator (9), the bottom fixedly connected with outlet duct (11) of connecting pipe (10), the below of outlet duct (11) is equipped with separates cold seat (12), one side of refrigerator (9) is equipped with fixed plate (13), one side bottom fixedly connected with driving motor (14) of fixed plate (13), the output shaft fixedly connected with driving disc (15) of driving motor (14), the outside of driving disc (15) is equipped with the drive assembly who is used for driving conveying unit work.

2. The direct-driven quick freezing device according to claim 1, wherein the lifting assembly comprises a push rod motor (7) fixedly sleeved inside the fixed frame (6), an output shaft of the push rod motor (7) is fixedly connected with a supporting plate (8), and the refrigerator (9) is fixedly arranged on the supporting plate (8).

3. A direct-drive quick-freezing device according to claim 1, characterized in that the conveying assembly comprises two clamping plates (3), two conveying rollers (1) are rotatably arranged between the two clamping plates (3), and conveying belts (2) are sleeved outside the two conveying rollers (1).

4. A direct-drive quick freezing device according to claim 3, wherein the cold isolation seat (12) is fixedly connected with the clamping plate (3), the vertical section of the cold isolation seat (12) is of an isosceles trapezoid structure, and a guide chute is arranged at the top of the cold isolation seat (12).

5. The direct-drive quick-freezing device according to claim 4, wherein the transmission assembly comprises a transmission shaft (4) fixedly connected to the conveying roller (1), one end of the transmission shaft (4) is fixedly connected with a belt pulley (5), and a belt (16) is sleeved outside the belt pulley (5) and the driving disc (15).

6. Direct-drive quick-freezing device according to claim 1, characterized in that one side of the fixed frame (6) is provided with two support rods (17) for lifting the belt (16).