CN210141728U

CN210141728U - Quick freezing machine

Info

Publication number: CN210141728U
Application number: CN201920340076.7U
Authority: CN
Inventors: 周文华; 刘东生; 张涛; 曹鑫
Original assignee: Anhui Lechuan Food Co ltd
Current assignee: Anhui Lechuan Food Co ltd
Priority date: 2019-03-18
Filing date: 2019-03-18
Publication date: 2020-03-13
Anticipated expiration: 2029-03-18

Abstract

The utility model relates to the technical field of quick-frozen food equipment, and discloses a quick freezer, which comprises a plurality of support shafts and a plurality of drive shafts, wherein the support shafts and the drive shafts are respectively rotatably arranged on two side surfaces of the inner wall of a U-shaped support frame; the circular gears are sleeved at the right ends of the driving shafts respectively; the rack is arranged on the right side of the U-shaped support frame, and the front side surface of the rack is respectively meshed with the rear end surfaces of the circular gears; the top end of the left side surface of the connecting rod is rotatably arranged on the right end surface of the rack; the disc is arranged in the shell, and the bottom end of the right side face of the connecting rod is rotatably arranged at the top end of the left end face of the disc. The utility model discloses at quick-freeze food in-process, through the area of contact who increases food and cold wind, the effectual quick-freeze efficiency that improves food.

Description

Quick freezing machine

Technical Field

The utility model relates to a quick-freeze food equipment technical field specifically is a quick-freeze machine.

Background

The quick freezing machine has the functions of reducing the speed, reducing the loss of nutrient components and keeping original taste and flavor by quickly passing through an ice crystal production belt within 30 minutes when the center temperature of a quick-frozen object is frozen to-18 ℃, and is widely applied to the field of food processing.

The working process of the instant freezer generally comprises the steps of placing food on a placing frame, then pushing the placing frame into the instant freezer, restarting an instant freezer mechanism, blowing cold air to the food on the placing frame by the instant freezer mechanism to achieve the purpose of quick freezing, fixing the placing frame structure of the existing instant freezer, and when the food is blown by the cold air, the air-receiving surface of the food is single, and the food needs a certain time when reaching the temperature of the quick freezing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to solve the above problems in the prior art, the utility model provides a quick freezer through the area and the position of catching wind that increase food, has effectively improved the efficiency of food quick freezing.

(II) technical scheme

In order to achieve the above object, the utility model discloses a main technical scheme include:

the utility model provides a quick-freezer, is in including casing, setting U type support frame and setting in the casing are in a plurality of boards of placing in the U type support frame, the up end of placing the board has inside sunken recess, the inner chamber of recess is pegged graft and is had the division board, and this quick-freezer still includes:

the support shafts and the drive shafts are respectively rotatably arranged on two side surfaces of the inner wall of the U-shaped support frame, the support shafts and the drive shafts are respectively positioned on the inner walls of the two sides of the U-shaped support frame and are distributed at equal intervals from top to bottom, and the right end surfaces of the drive shafts penetrate through the right side of the U-shaped support frame;

the circular gears are sleeved at the right ends of the driving shafts respectively;

the rack is arranged on the right side of the U-shaped support frame, and the front side surface of the rack is respectively meshed with the rear end surfaces of the circular gears;

the top end of the left side surface of the connecting rod is rotatably arranged on the right end surface of the rack;

the disc is arranged in the shell, and the bottom end of the right side surface of the connecting rod is rotatably arranged at the top end of the left end surface of the disc;

the driving source is arranged on the right side of the casing and provided with a power shaft, the free end of the power shaft is inserted into the casing, and the free end of the power shaft is fixedly connected with the middle of the right end face of the disc.

Further, still include spout and a pair of slider, the spout is vertical direction and sets up on the right flank of U type support frame, and is a pair of the slider is the symmetry setting from top to bottom the inner chamber of spout, and a pair of the right-hand member face of slider respectively with the upper and lower both ends fixed connection of rack left surface.

Furthermore, the part that the slider is located in the spout with mutual joint between the front and back both sides inner wall of spout, just the slider can the spout inner chamber slides from top to bottom.

Furthermore, the support device also comprises a plurality of connecting plates, wherein the connecting plates are fixedly arranged on one ends of the support shafts and the drive shafts respectively, and bulges are arranged in the middle of the opposite ends of the two connecting plates in the horizontal direction towards the middle of the U-shaped support frame.

Preferably, the placing plate and the separating plate are both of a net structure, and the separating plate is of a plate structure with a plurality of rectangular accommodating spaces.

Furthermore, slots are formed in the middle of two side faces of the placing plate in an inwards concave mode, the two connecting plates located on two sides of the placing plate are inserted into the two slots on two sides of the placing plate respectively, and the minimum distance between the inner walls of the slots on two sides of the placing plate is the same as the minimum distance between the opposite ends of the two connecting plates on two sides of the placing plate.

Further, still include a plurality of limiting plates and many to the stopper, it is a plurality of the both ends difference fixed mounting of limiting plate is two in the horizontal direction rear end between the connecting plate is many right the stopper sets up respectively two in the horizontal direction front end between the connecting plate, every team the equal swing joint of the one end that the stopper was carried on the back mutually has fixing bolt, fixing bolt keeps away from the one end of stopper extends to the outside of connecting plate, just fixing bolt with junction between the connecting plate is threaded connection.

(III) advantageous effects

The utility model provides a quick freezer. The method has the following beneficial effects:

after starting the driving source, the driving source drives the disc and rotates, the disc drives connecting rod up-and-down reciprocating motion, at this moment, the disc drives rack up-and-down reciprocating motion, and the rack drives the round gear and carries out reciprocating motion back and forth, the round gear passes through the drive shaft and cooperates back shaft and connecting plate drive to place the swing of board and use the drive shaft as axle center front and back certain range, at this moment, the food that is located the rack also can follow the rack and move together, for the static state of tradition, this kind of mode, can let quick-freeze food receive the scope that cold wind blown in the certain period wider, quick-freeze the effect better, quick-freeze the speed faster, and then can improve the quick.

Through setting up recess and division board for recess and division board can effectively be fixed food, prevent when placing the board slope, and food takes place the displacement and piles up each other, have effectively ensured the effect of food quick-freeze.

Place board and division board through the setting and be network structure for place board and division board can minimum block the flow efficiency of cold wind, and then further effectively ensure the quick-freeze efficiency of food.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a top view of the placing board of the present invention;

fig. 4 is an enlarged view of fig. 3 at B.

[ description of reference ]

In the figure: 1: a housing; 2: a U-shaped support frame; 3: placing the plate; 4: a groove; 5: a partition plate; 6: a support shaft; 7: a drive shaft; 8: a circular gear; 9: a rack; 10: a connecting rod; 11: a disc; 12: a drive source; 13: a chute; 14: a slider; 15: a connecting plate; 16: a slot; 17: a limiting plate; 18: a limiting block; 19: and (5) fixing the bolt.

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.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a quick-frozen machine, which comprises a housing 1, set up U type support frame 2 in casing 1 and a plurality of boards 3 of placing of setting in U type support frame 2, the up end of placing board 3 has inside sunken recess 4, the inner chamber of recess 4 is pegged graft and is had division board 5, through setting up recess 4 and division board 5, make recess 4 and division board 5 can effectively fix food, prevent when placing 3 slopes of board, food takes place the displacement and piles up each other, the quick-frozen effect of food has effectively been ensured, this quick-frozen machine still includes:

the supporting shafts 6 and the driving shafts 7 are respectively rotatably mounted on two side surfaces of the inner wall of the U-shaped supporting frame 2, the supporting shafts 6 and the driving shafts 7 are respectively positioned on the inner walls of two sides of the U-shaped supporting frame 2 and are distributed at equal intervals from top to bottom, and the right end surfaces of the driving shafts 7 penetrate through the right side of the U-shaped supporting frame 2;

the plurality of circular gears 8 are sleeved at the right ends of the plurality of driving shafts 7 respectively;

the rack 9 is arranged on the right side of the U-shaped support frame 2, and the front side surface of the rack 9 is respectively meshed with the rear end surfaces of the plurality of circular gears 8;

the top end of the left side surface of the connecting rod 10 is rotatably arranged on the right end surface of the rack 9;

the disc 11 is arranged in the shell 1, and the bottom end of the right side surface of the connecting rod 10 is rotatably arranged at the top end of the left end surface of the disc 11;

a driving source 12 arranged on the right side of the casing 1, the driving source 12 having a power shaft, the free end of the power shaft being inserted into the casing 1, and the free end of the power shaft being fixedly connected to the middle of the right end face of the disk 11, specifically, the driving source 12 comprising a driving motor and a reducer, the exterior of the driving source 12 being provided with a protective shell fixedly mounted on the lower portion of the right side of the casing 1, the fixed end of the power shaft being fixedly connected to the output shaft of the reducer, when the driving motor rotates and drives the reducer to rotate, the reducer reduces the rotation speed of the driving motor and then drives the disk 11 to rotate through the power shaft, thereby driving the food to move along with the placing plate 3, when the driving source 12 is started, the driving source 12 drives the disk 11 to rotate, the disk 11 drives the connecting rod to reciprocate up and down, at this time, the disk 11 drives the rack 9 to reciprocate, circular gear 8 passes through drive shaft 7 and cooperates back shaft 6 and connecting plate 15 to drive and places board 3 and use drive shaft 7 as axle center front and back certain range's swing, and at this moment, the food that is located in the rack also can follow the rack and move together, and for traditional motionless state, this kind of mode can let quick-freeze food receive the scope that cold wind blown in a certain time wider, and quick-freeze effect is better, and the speed of quick-freeze is faster, and then can improve the quick-freeze efficiency of food.

Further, still include spout 13 and a pair of slider 14, spout 13 is vertical direction and sets up on the right flank of U type support frame 2, and a pair of slider 14 is the upper and lower symmetry and sets up the inner chamber at spout 13, and the right-hand member face of a pair of slider 14 respectively with rack 9 left surface's upper and lower both ends fixed connection, the slider 14 lies in the portion of spout 13 and the mutual joint between the front and back both sides inner wall of spout 13, and slider 14 can slide from top to bottom in spout 13 inner chamber.

Further, still include a plurality of connecting plates 15, a plurality of connecting plates 15 are fixed mounting respectively in one of a plurality of back shafts 6 and a plurality of drive shaft 7 and serve, and the middle part of two connecting plates 15 relative one end of horizontal direction has the arch to the middle part of U type support frame 2, when will placing board 3 and install between two connecting plates 15 of horizontal direction, the arch can effectively enter into inside recess 4, and bellied upper and lower both ends face can cooperate the top of recess 4 and bottom inner wall effectively to placing board 3 and fix in vertical direction, it is concrete, the front side of two connecting plates 15 relative one end of horizontal direction can also set up the holding tank, stopper 18 moves to the holding tank in through rotating fixing bolt 19 under initial state, and like this, under initial state, stopper 18 can not block and places board 3 and enter into between two connecting plates 15 of horizontal direction.

Preferably, the placing plate 3 and the separating plate 5 are both of a mesh structure, and the separating plate 5 is of a plate structure having a plurality of rectangular receiving spaces, of course, in other embodiments, the receiving space of the separating plate 5 may be in the shape of a circle center, a triangle, etc., specifically, different separating plates 5 may be designed according to different food shapes, by arranging the placing plate 3 and the separating plate 5 to be of a mesh structure, the placing plate 3 and the separating plate 5 can block the flow efficiency of cold air to the minimum extent, and further effectively ensure the quick-freezing efficiency of the food, the middle portions of the two side surfaces of the placing plate 3 are both recessed with slots 16, the two connecting plates 15 at the two sides of the placing plate 3 are respectively inserted into the two slots 16 at the two sides of the placing plate 3, and the minimum distance between the inner walls of the slots 16 at the two sides of each placing plate 3 is the same as the minimum distance between the opposite ends of the two, this kind of arrangement, make can insert one respectively through two connecting plates 15 with the horizontal direction place in the slot 16 of board 3 both sides, can place board 3 and fix between two connecting plates 15 of horizontal direction, when the installation, directly will place board 3 and directly insert between two connecting plates 15 in the past backward two connecting plates 15 of horizontal direction can, and when dismantling, directly will place board 3 from the back pull out between two connecting plates 15 can, placing the food in-process, can take out placing board 3 earlier, then place board 3 with food in, again will fill with placing board 3 installation of food go can, be convenient for placing of food.

Furthermore, the device also comprises a plurality of limit plates 17 and a plurality of pairs of limit blocks 18, wherein two ends of the plurality of limit plates 17 are respectively and fixedly arranged at the rear end between the two connecting plates 15 in the horizontal direction, the plurality of pairs of limit blocks 18 are respectively arranged at the front end between the two connecting plates 15 in the horizontal direction, one end of each team of limit blocks 18 opposite to each other is movably connected with a fixing bolt 19, one end of the fixing bolt 19 far away from the limit blocks 18 extends to the outer side of the connecting plates 15, and the connecting part between the fixing bolt 19 and the connecting plates 15 is in threaded connection, so that when the placing plate 3 is arranged between the two connecting plates 15 in the horizontal direction, when the placing plate 3 is pushed from front to back, when the rear end surface of the placing plate 3 is lapped with the limit plates 17 and the placing plate 3 cannot be pushed continuously, the placing plate 3 can be considered to be completely arranged between the two connecting, the fixing bolt 19 on two connecting plates 15 of the horizontal direction is rotated respectively again, horizontal displacement can take place when fixing bolt 19 rotates, at this moment, fixing bolt 19 can promote stopper 18 and remove, and the rear end face of two stoppers 18 can block the both sides of placing board 3 preceding terminal surface respectively, therefore, the cooperation of limiting plate 17 and two stoppers 18 can be fixed placing board 3 in the fore-and-aft direction of placing board 3, can effectively prevent to place from landing on connecting plate 15 when board 3 inclines.

The working principle is as follows: when the shelf is used, the partition board 5 is placed into the groove 4 on the upper end surface of the shelf, then the food is respectively placed into the rectangular accommodating spaces of the partition board 5, then the two slots 16 at the two ends of the placing board 3 are respectively aligned with the bulges of the two connecting boards 15 in the horizontal direction, and the placing board 3 is pushed into the space between the two connecting boards 15 in the horizontal direction from front to back, at the moment, the bulges are inserted into the slots 16, the placing board 3 can be effectively fixed by matching the slots 16 in the vertical direction, when the placing board 3 is completely pushed into the space between the two connecting boards 15 in the horizontal direction, the rear end surface of the placing board 3 can be blocked by the limiting board 17, at the moment, the fixing bolts 19 on the two connecting boards 15 in the horizontal direction are respectively rotated, the limiting blocks 18 can be driven to move when the fixing bolts 19 are rotated, the rear end surfaces of the two limiting blocks 18 can be respectively contacted with the two sides, thus, the placing plate 3 can be effectively fixed between two connecting plates 15 in the horizontal direction, then the driving motor is started, the speed reducer reduces the rotating speed of the driving motor and then drives the disc 11 to rotate through the power shaft, the slide block 14 can only slide up and down in the inner cavity of the chute 13, therefore, when the disc 11 rotates, the rack 9 can be driven by the connecting rod 10 to reciprocate up and down in the vertical direction, the rack 9 drives the circular gear 8 to reciprocate back and forth, the circular gear 8 drives the driving shaft 7 to reciprocate back and forth, the driving shaft 7 can drive the placing plate 3 to swing back and forth by taking the driving shaft 7 and the supporting shaft 6 as axes in cooperation with the supporting shaft 6 and the two connecting plates 15 in the horizontal direction, at the moment, the food follows the placing plate 3 to move, when cold air is blown in a certain direction, because the position of the food towards the air outlet is changed, more positions on the food, the efficiency of quick-freezing of food is improved.

In conclusion, the instant freezer effectively improves the quick freezing efficiency of the food by blowing cold air to more positions on the food.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 quick-frozen machine, includes casing (1), sets up U type support frame (2) in casing (1) and sets up a plurality of boards (3) of placing in U type support frame (2), its characterized in that: place the up end of board (3) and have inside sunken recess (4), the inner chamber of recess (4) is pegged graft and is had division board (5), and this instant freezer still includes:

the supporting shafts (6) and the driving shafts (7) are respectively rotatably mounted on two side surfaces of the inner wall of the U-shaped supporting frame (2), the supporting shafts (6) and the driving shafts (7) are respectively positioned on the inner walls of the two sides of the U-shaped supporting frame (2) and are distributed at equal intervals from top to bottom, and the right end surfaces of the driving shafts (7) penetrate through the right side of the U-shaped supporting frame (2);

the round gears (8) are sleeved at the right ends of the driving shafts (7) respectively;

the rack (9) is arranged on the right side of the U-shaped support frame (2), and the front side surface of the rack (9) is meshed with the rear end surfaces of the circular gears (8) respectively;

the top end of the left side surface of the connecting rod (10) is rotatably arranged on the right end surface of the rack (9);

the disc (11) is arranged in the shell (1), and the bottom end of the right side surface of the connecting rod (10) is rotatably arranged at the top end of the left end surface of the disc (11);

the driving source (12) is arranged on the right side of the machine shell (1), the driving source (12) is provided with a power shaft, the free end of the power shaft is inserted into the machine shell (1), and the free end of the power shaft is fixedly connected with the middle of the right end face of the disc (11).

2. A freezer according to claim 1, characterised in that: still include spout (13) and a pair of slider (14), spout (13) are vertical direction and set up on the right flank of U type support frame (2), it is a pair of slider (14) are the symmetry setting from top to bottom and are in the inner chamber of spout (13), and it is a pair of the right-hand member face of slider (14) respectively with the upper and lower both ends fixed connection of rack (9) left surface.

3. A freezer according to claim 2, characterised in that: the sliding block (14) is located in the sliding groove (13) and is clamped with the inner walls of the front side and the rear side of the sliding groove (13) in a mutual mode, and the sliding block (14) can slide in the inner cavity of the sliding groove (13) up and down.

4. A freezer according to claim 1, characterised in that: the support shaft is characterized by further comprising a plurality of connecting plates (15), the connecting plates (15) are fixedly mounted on the supporting shafts (6) and the driving shafts (7) respectively, and bulges are arranged in the middle of one end, opposite to the connecting plates (15), of the connecting plates in the horizontal direction towards the middle of the U-shaped support frame (2).

5. A freezer according to claim 1, characterised in that: the placing plate (3) and the separating plate (5) are both of a net structure, and the separating plate (5) is of a plate structure with a plurality of rectangular accommodating spaces.

6. A freezer according to claim 4, characterised in that: the middle parts of two side surfaces of the placing plate (3) are both inwards sunken to form slots (16), the two connecting plates (15) positioned at two sides of the placing plate (3) are respectively inserted into the two slots (16) at two sides of the placing plate (3), and the minimum distance between the inner walls of the slots (16) at two sides of the placing plate (3) is the same as the minimum distance between the opposite ends of the two connecting plates (15) at two sides of the placing plate (3).

7. A freezer according to claim 4, characterised in that: still include a plurality of limiting plates (17) and many to stopper (18), it is a plurality of the both ends difference fixed mounting of limiting plate (17) is two at the horizontal direction rear end between connecting plate (15), it is many right stopper (18) set up respectively two at the horizontal direction front end between connecting plate (15), every team the equal swing joint of one end that stopper (18) carried on the back mutually has fixing bolt (19), fixing bolt (19) are kept away from the one end of stopper (18) extends to the outside of connecting plate (15), just fixing bolt (19) with junction between connecting plate (15) is threaded connection.