Quick freezing equipment for edible mushrooms

Abstract

The utility model relates to the technical field of quick-freezing devices, in particular to quick-freezing equipment for edible mushrooms, the edible mushrooms continuously roll and slide in the conveying and quick-freezing process, the edible mushrooms cannot be frozen at fixed positions, damage and untimely discharging are reduced, and practicability is good. Comprising a quick-freezing box, a feeding hopper, a discharging pipe and a cold air mechanism. The quick-freezing box further comprises a plurality of first pushing blocks, a plurality of second pushing blocks, a plurality of third pushing blocks and a plurality of fourth pushing blocks, the first pushing blocks and the second pushing blocks are installed on the upper portion of the quick-freezing cavity of the quick-freezing box in a sliding mode, backward slopes are arranged at the top ends of the first pushing blocks and the top ends of the second pushing blocks, and the third pushing blocks and the fourth pushing blocks are installed on the lower portion of the quick-freezing cavity of the quick-freezing box in a sliding mode. The top ends of the third push blocks and the fourth push blocks are all provided with forward slopes, a driving mechanism is installed in the middle of a quick-freezing cavity of the quick-freezing box, the driving mechanism drives the first push blocks and the third push blocks to ascend and descend synchronously, and meanwhile the driving mechanism drives the second push blocks and the fourth push blocks to ascend and descend synchronously.

Description

Technical Field

[0001] The utility model relates to the technical field of quick freezing devices, in particular to a quick freezing device for edible mushrooms. Background Art

[0002] Edible mushrooms have a very short storage time in normal temperature air. In order to preserve the freshness of edible mushrooms for a long time, rapid freezing can preserve the freshness of edible mushrooms and has little effect on the taste of edible mushrooms. The Chinese utility model patent with the prior art publication number CN218538563U proposes a mushroom quick-freezing device, which spreads the mushrooms to be input into the quick-freezing box by means of a material distribution mechanism arranged inside the outer box, so that the mushrooms are spread out before input, and the material distribution mechanism arranged inside the quick-freezing box of the utility model spreads the mushrooms during the transportation process, effectively avoiding the problem of mushroom accumulation.

[0003] However, the above-mentioned prior art uses a conveyor belt to transport edible mushrooms, and the edible mushrooms are basically immobile on the conveyor belt, which causes the edible mushrooms to be easily frozen on the conveyor belt, resulting in damage to the edible mushrooms and untimely feeding, so improvement is needed. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides an edible mushroom quick freezing device which can continuously roll and slide the edible mushrooms during transportation and quick freezing, so that the edible mushrooms will not be frozen in a fixed position, thereby reducing breakage and untimely feeding, and having good practicality.

[0005] The utility model discloses an edible mushroom quick freezing device, comprising a quick freezing box, a feed hopper, a discharge pipe and a cold air mechanism, wherein a quick freezing chamber is arranged inside the quick freezing box, an output end of the feed hopper extends into the upper part of the quick freezing chamber of the quick freezing box, the discharge pipe is arranged at the lower part of the quick freezing box and communicates with the quick freezing chamber, the cold air mechanism is installed on the quick freezing box, and a cold air outlet of the cold air mechanism extends into the quick freezing chamber of the quick freezing box; the utility model also comprises a plurality of push blocks one, a plurality of push blocks two, a plurality of push blocks three and a plurality of push blocks four, the plurality of push blocks one and the plurality of push blocks two are slidably arranged on the upper part of the quick freezing chamber of the quick freezing box, the plurality of push blocks one and the plurality of push blocks two are staggered and slidably connected in sequence, and the top ends of the plurality of push blocks one and the plurality of push blocks two are all provided with backward inclined The plurality of push blocks 3 and 4 are slidably installed at the lower part of the quick-freezing chamber of the quick-freezing box, the plurality of push blocks 3 and 4 are staggered and slidably connected in sequence, the tops of the plurality of push blocks 3 and 4 are both provided with a forward slope, a driving mechanism is installed in the middle part of the quick-freezing chamber of the quick-freezing box, the driving mechanism drives the plurality of push blocks 1 and 3 to rise and fall synchronously, and at the same time, the driving mechanism drives the plurality of push blocks 2 and 4 to rise and fall synchronously; when working, the driving mechanism drives the plurality of push blocks 1, 3, 2 and 4 to rise and fall alternately, and the edible mushrooms are input to the front end of the upper conveying structure of the plurality of push blocks 1 and 2 through the feeding hopper. When the push blocks 1 are raised and the push blocks 2 are lowered so that the top slopes of the push blocks 1 are aligned with the top slopes of the push blocks 2, the edible mushrooms on the push blocks 1 roll or slide onto the push blocks 2. Similarly, when the push blocks 2 are raised and the push blocks 1 are lowered so that the top slopes of the push blocks 2 are aligned with the top slopes of the push blocks 1, the edible mushrooms on the push blocks 2 roll or slide onto the push blocks 1, thereby realizing that the edible mushrooms are transported on the transport structure formed by the push blocks 1 and 2 and fall onto the rear end of the transport structure formed by the push blocks 3 and 4. Similarly, when the push blocks 3 are raised and the push blocks 4 are lowered so that the top slopes of the push blocks 3 are aligned with the top slopes of the push blocks 1 When the top slopes of the push blocks four are aligned, the edible mushrooms on the multiple push blocks three roll or slide onto the multiple push blocks four. Similarly, when the multiple push blocks four are raised and the multiple push blocks three are lowered so that the top slopes of the multiple push blocks four are aligned with the top slopes of the multiple push blocks three, the edible mushrooms on the multiple push blocks four roll or slide onto the multiple push blocks three, thereby realizing that the edible mushrooms are transported on the conveying structure formed by the multiple push blocks three and the multiple push blocks four and discharged through the discharge pipe. During the transportation of the edible mushrooms, the cold air delivered by the cold air mechanism quickly freezes the edible mushrooms. Since the edible mushrooms continue to roll and slide during the transportation process, the edible mushrooms will not be frozen in a fixed position, thereby avoiding damage to the edible mushrooms and untimely discharge, and having good practicality.

[0006] Preferably, the driving mechanism includes a crankshaft, a reduction motor, a connecting rod one and a connecting rod two, the crankshaft is rotatably mounted in the middle of the quick-freezing chamber of the quick-freezing box, a plurality of crank parts are arranged on the crankshaft, the reduction motor is mounted on the quick-freezing box, the output shaft of the reduction motor is transmission-connected with the crankshaft, one ends of the plurality of connecting rods one are rotatably mounted on the odd-numbered crank parts of the crankshaft, the other ends of the plurality of connecting rods one are rotatably connected to the plurality of push blocks one and the plurality of push blocks three, one ends of the plurality of connecting rods two are rotatably mounted on the even-numbered crank parts of the crankshaft, the other ends of the plurality of connecting rods two are respectively rotatably connected to the plurality of push blocks one and the plurality of push blocks three Block two and multiple push blocks four are rotatably connected, and the odd-numbered crank parts are arranged opposite to the even-numbered crank parts; the reduction motor drives the crankshaft to rotate, and the multiple odd-numbered crank parts of the crankshaft drive multiple push blocks one and multiple push blocks three to rise or fall synchronously through multiple connecting rods one, and at the same time, the multiple even-numbered crank parts of the crankshaft drive multiple push blocks two and multiple push blocks four to fall or rise synchronously through multiple connecting rods two, so that the multiple push blocks one and multiple push blocks two are raised and lowered alternately, and at the same time, the multiple push blocks three and multiple push blocks four are raised and lowered alternately, and the driving technology is mature and reliable with good practicality.

[0007] Preferably, it also includes baffle plate 1 and baffle plate 2, which are installed at the rear end of the middle part of the quick-freezing chamber of the quick-freezing box, and baffle plate 1 and baffle plate 2 cooperate to guide the edible mushrooms dropped from the plurality of push blocks 1 and the plurality of push blocks 2 to the rear ends of the plurality of push blocks 3 and the plurality of push blocks 4; by arranging baffle plate 1 and baffle plate 2, the dropped edible mushrooms are guided so that the edible mushrooms accurately fall onto the push blocks 3 and the push blocks 4 located at the rear end, and the edible mushrooms are blocked from flipping and rolling during the falling process, thereby improving practicality.

[0008] Preferably, it also includes a plurality of ventilation holes, and the plurality of push blocks 1, the plurality of push blocks 2, the plurality of push blocks 3 and the plurality of push blocks 4 are all provided with a plurality of ventilation holes which pass through from top to bottom; by providing a plurality of ventilation holes, the ventilation performance of the plurality of push blocks 1, the plurality of push blocks 2, the plurality of push blocks 3 and the plurality of push blocks 4 is better, and the quick-freezing effect of the edible mushrooms is better.

[0009] Preferably, it also includes a gate plate, a vertical rod and an elastic component, the gate plate is hinged on the output port of the feed hopper through a hinge shaft, a vertical vertical rod is arranged at the rear end of the gate plate, one end of the elastic component is connected to the gate plate, and the other end of the elastic component is connected to the feed hopper; the elastic force of the elastic component causes the front part of the gate plate to close the output port of the feed hopper, and when the push block 1 is raised, the vertical rod is pushed upward, so that the vertical rod drives the front part of the gate plate to flip downward and open, so that a part of the edible mushrooms in the feed hopper falls out, realizing intermittent automatic unloading, so that the edible mushrooms are evenly spread on multiple push blocks 1 and multiple push blocks 2, thereby improving the quick-freezing effect.

[0010] Preferably, the cold air mechanism comprises an air cooler, an air supply duct, an air outlet hood, an air guide plate and an air guide plate, the air cooler is installed on the quick-freezing box, the input end of the air supply duct is connected with the cold air outlet of the air cooler, the output end of the air supply duct is connected with the input end of the air outlet hood, the air outlet hood is installed in the quick-freezing chamber of the quick-freezing box, the air guide plate is elastically rotatably hinged on the output port of the air outlet hood, the push rod is installed on the push block 1, and the top of the push rod is connected with the air guide plate; the cold air generated by the air cooler is input into the quick-freezing chamber of the quick-freezing box through the air supply duct and the air outlet hood, and when the push block 1 drives the push rod to rise and fall synchronously, when the push rod is raised, the push rod pushes the air guide plate upward, and when the push rod is lowered, the push rod pulls the air guide plate downward, so that the air guide plate guides the cold air output from the air outlet hood up and down, so that the cold air is evenly arranged in the quick-freezing chamber of the quick-freezing box, thereby improving the quick-freezing efficiency.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the cold air delivered by the cold air mechanism during the transportation of the edible mushrooms will quickly freeze the edible mushrooms; since the edible mushrooms continuously roll and slide during the transportation process, the edible mushrooms will not be frozen in a fixed position, thus avoiding the damage of the edible mushrooms and untimely feeding, and the utility model has good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a front sectional structural schematic diagram of the utility model;

[0013] Figure 2 It is a schematic diagram of the partial sectional structure of the axial side of the utility model;

[0014] Figure 3 It is a structural schematic diagram of push block three, push block four and driving mechanism;

[0015] Figure 4 It is a schematic diagram of the structure when the push block 1 and the push block 2 are in the exploded state;

[0016] Figure 5 It is a schematic diagram of the structure of the feed hopper, gate, vertical rod and elastic components;

[0017] Figure 6 It is a structural diagram of a cooling mechanism and the like.

[0018] Markings in the attached drawings: 1. quick-freezing box; 2. feed hopper; 3. discharge pipe; 4. cooling mechanism; 5. push block 1; 6. push block 2; 7. push block 3; 8. push block 4; 9. crankshaft; 10. reduction motor; 11. connecting rod 1; 12. connecting rod 2; 13. baffle 1; 14. baffle 2; 15. vent; 16. gate; 17. vertical rod; 18. elastic component; 19. air cooler; 20. air supply duct; 21. air outlet hood; 22. air guide plate; 23. push rod. DETAILED DESCRIPTION

[0019] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively below with reference to the relevant drawings. The utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0020] Example 1

[0021] like Figures 1 to 4 As shown, a quick freezing device for edible mushrooms comprises a quick freezing box 1, a feed hopper 2, a discharge pipe 3 and a cold air mechanism 4, wherein a quick freezing chamber is arranged inside the quick freezing box 1, an output end of the feed hopper 2 extends into the upper part of the quick freezing chamber of the quick freezing box 1, the discharge pipe 3 is arranged at the lower part of the quick freezing box 1 and communicates with the quick freezing chamber, the cold air mechanism 4 is installed on the quick freezing box 1, and a cold air outlet of the cold air mechanism 4 extends into the quick freezing chamber of the quick freezing box 1; the device also comprises a plurality of push blocks 1 5, a plurality of push blocks 2 6, a plurality of push blocks 3 7 and a plurality of push blocks 4 8, the plurality of push blocks 1 5 and the plurality of push blocks 2 6 are slidably mounted on the upper part of the quick freezing chamber of the quick freezing box 1, and the plurality of push blocks 4 are arranged on the lower part of the quick freezing chamber of the quick freezing box 1. The push blocks 1 5 and the push blocks 2 6 are arranged alternately and slidably connected in sequence, the tops of the push blocks 1 5 and the push blocks 2 6 are all provided with a backward slope, the push blocks 3 7 and the push blocks 4 8 are slidably installed at the lower part of the quick-freezing chamber of the quick-freezing box 1, the push blocks 3 7 and the push blocks 4 8 are arranged alternately and slidably connected in sequence, the tops of the push blocks 3 7 and the push blocks 4 8 are all provided with a forward slope, and a driving mechanism is installed in the middle of the quick-freezing chamber of the quick-freezing box 1, the driving mechanism drives the push blocks 1 5 and the push blocks 3 7 to rise and fall synchronously, and at the same time, the driving mechanism drives the push blocks 2 6 and the push blocks 4 8 to rise and fall synchronously. The driving mechanism comprises a crankshaft 9, a reduction motor 10, a connecting rod 11 and a connecting rod 2 12, the crankshaft 9 is rotatably mounted in the middle of the quick freezing chamber of the quick freezing box 1, a plurality of crank portions are arranged on the crankshaft 9, the reduction motor 10 is mounted on the quick freezing box 1, the output shaft of the reduction motor 10 is transmission-connected with the crankshaft 9, one end of the plurality of connecting rods 11 is rotatably mounted on the odd-numbered crank portions of the crankshaft 9, the other end of the plurality of connecting rods 11 is rotatably connected with the plurality of push blocks 1 5 and the plurality of push blocks 3 7, one end of the plurality of connecting rods 2 12 is rotatably mounted on the even-numbered crank portions of the crankshaft 9, the other end of the plurality of connecting rods 2 12 is rotatably connected with the even-numbered crank portions of the crankshaft 9, One end is rotatably connected with multiple push blocks 2 6 and multiple push blocks 4 8 respectively, and the odd-numbered curved parts are arranged opposite to the even-numbered curved parts; it also includes baffle 13 and baffle 2 14, baffle 13 and baffle 2 14 are installed at the rear end of the middle part of the quick-freezing chamber of the quick-freezing box 1, baffle 13 and baffle 2 14 cooperate to guide the edible mushrooms dropped from multiple push blocks 1 5 and multiple push blocks 2 6 to the rear ends of multiple push blocks 3 7 and multiple push blocks 4 8; it also includes multiple ventilation holes 15, multiple push blocks 1 5, multiple push blocks 2 6, multiple push blocks 3 7 and multiple push blocks 4 8 are all provided with multiple ventilation holes 15 that pass through from top to bottom.

[0022] During operation, the reduction motor 10 drives the crankshaft 9 to rotate, and the multiple odd-numbered crank parts of the crankshaft 9 drive the multiple push blocks 1 5 and the multiple push blocks 3 7 to rise or fall synchronously through the multiple connecting rods 1 11. At the same time, the multiple even-numbered crank parts of the crankshaft 9 drive the multiple push blocks 2 6 and the multiple push blocks 4 8 to fall or rise synchronously through the multiple connecting rods 2 12, so that the multiple push blocks 1 5 and the multiple push blocks 2 6 are staggered to rise and fall, and the multiple push blocks 3 7 and the multiple push blocks 4 8 are staggered to rise and fall. The edible mushrooms are input to the front end of the upper conveying structure of the multiple push blocks 1 5 and the multiple push blocks 2 6 through the feed hopper 2. When the multiple push blocks 1 When the plurality of push blocks 5 are raised and the plurality of push blocks 2 are lowered so that the top slopes of the plurality of push blocks 1 5 are aligned with the top slopes of the plurality of push blocks 2 6, the edible mushrooms on the plurality of push blocks 1 5 roll or slide onto the plurality of push blocks 2 6. Similarly, when the plurality of push blocks 2 6 are raised and the plurality of push blocks 1 5 are lowered so that the top slopes of the plurality of push blocks 2 6 are aligned with the top slopes of the plurality of push blocks 1 5, the edible mushrooms on the plurality of push blocks 2 6 roll or slide onto the plurality of push blocks 1 5, thereby realizing that the edible mushrooms are transported on the transport structure formed by the plurality of push blocks 1 5 and the plurality of push blocks 2 6 and fall onto the transport structure formed by the plurality of push blocks 3 7 and the plurality of push blocks 4 8. At the rear end of the push block 3 7 and the push block 4 8, the baffle plate 1 13 and the baffle plate 2 14 guide the falling edible mushrooms, so that the edible mushrooms fall accurately onto the push block 3 7 and the push block 4 8 located at the rear end, and the edible mushrooms are blocked from turning over and rolling during the falling process. Similarly, when the plurality of push blocks 3 7 are raised and the plurality of push blocks 4 8 are lowered so that the top slopes of the plurality of push blocks 3 7 are aligned with the top slopes of the plurality of push blocks 4 8, the edible mushrooms on the plurality of push blocks 3 7 roll or slide onto the plurality of push blocks 4 8. Similarly, when the plurality of push blocks 4 8 are raised and the plurality of push blocks 3 7 are lowered so that the top slopes of the plurality of push blocks 4 8 are aligned with the top slopes of the plurality of push blocks 3 7 When the edible mushrooms are transported on the conveying structure composed of the plurality of pushing blocks three 7 and the plurality of pushing blocks four 8, the edible mushrooms are transported and discharged through the discharging pipe 3. During the transportation of the edible mushrooms, the cold air delivered by the cooling mechanism 4 quickly freezes the edible mushrooms. A plurality of vents 15 are provided to improve the ventilation performance of the plurality of pushing blocks one 5, the plurality of pushing blocks two 6, the plurality of pushing blocks three 7 and the plurality of pushing blocks four 8. Since the edible mushrooms continuously roll and slide during the transportation process, the edible mushrooms will not be frozen in a fixed position, thus avoiding the damage of the edible mushrooms and the untimely discharge of the materials, and having good practicality.

[0023] Example 2

[0024] like Figure 5 and Figure 6As shown, on the basis of Example 1, it also includes a gate 16, a vertical rod 17 and an elastic component 18, the gate 16 is hinged on the output port of the feed hopper 2 through a hinge shaft, a vertical vertical rod 17 is arranged at the rear end of the gate 16, one end of the elastic component 18 is connected to the gate 16, and the other end of the elastic component 18 is connected to the feed hopper 2; the cold air mechanism 4 includes an air cooler 19, an air supply pipe 20, an air outlet hood 21, an air guide plate 22 and an air guide plate 22, the air cooler 19 is installed on the quick-freezing box 1, the input end of the air supply pipe 20 is connected to the cold air outlet of the air cooler 19, the output end of the air supply pipe 20 is connected to the input end of the air outlet hood 21, the air outlet hood 21 is installed in the quick-freezing chamber of the quick-freezing box 1, the air guide plate 22 is elastically rotatably hinged on the output port of the air outlet hood 21, the push rod 23 is installed on the push block 5, and the top end of the push rod 23 is connected to the air guide plate 22.

[0025] The elastic force of the elastic component 18 causes the front part of the gate 16 to close the output port of the feed hopper 2. When the push block 5 is raised, the vertical rod 17 is pushed upward, so that the vertical rod 17 drives the front part of the gate 16 to flip downward and open, so that a part of the edible mushrooms in the feed hopper 2 falls out, and intermittent automatic unloading is realized, so that the edible mushrooms are evenly spread on multiple push blocks 1 5 and multiple push blocks 2 6. The cold air generated by the cold air fan 19 is input into the quick freezing chamber of the quick freezing box 1 through the air supply pipe 20 and the air outlet hood 21. When the push block 5 drives the top rod 23 to rise and fall synchronously, when the top rod 23 is raised, the top rod 23 pushes the air guide plate 22 upward, and when the top rod 23 is lowered, the top rod 23 pulls the air guide plate 22 downward, so that the air guide plate 22 guides the cold air output by the air outlet hood 21 up and down, so that the cold air is evenly arranged in the quick freezing chamber of the quick freezing box 1, thereby improving the quick freezing efficiency.

[0026] like Figures 1 to 6As shown, the utility model is a mushroom quick freezing device. When it is working, first, the reduction motor 10 drives the crankshaft 9 to rotate, and the multiple odd-numbered crank parts of the crankshaft 9 drive the multiple push blocks 1 5 and the multiple push blocks 3 7 to rise or fall synchronously through the multiple connecting rods 1 11. At the same time, the multiple even-numbered crank parts of the crankshaft 9 drive the multiple push blocks 2 6 and the multiple push blocks 4 8 to fall or rise synchronously through the multiple connecting rods 2 12. Then, when the push block 1 5 rises, the vertical rod 17 is pushed upward, so that the vertical rod 17 drives the front part of the gate plate 16 downward. The edible mushrooms in the feed hopper 2 are flipped open, so that a part of the edible mushrooms fall out of the feed hopper 2 onto the front end of the upper conveying structure of the plurality of push blocks 1 5 and the plurality of push blocks 2 6. Then, when the plurality of push blocks 1 5 are raised and the plurality of push blocks 2 6 are lowered so that the top slopes of the plurality of push blocks 1 5 are aligned with the top slopes of the plurality of push blocks 2 6, the edible mushrooms on the plurality of push blocks 1 5 roll or slide onto the plurality of push blocks 2 6. Similarly, when the plurality of push blocks 2 6 are raised and the plurality of push blocks 1 5 are lowered so that the top slopes of the plurality of push blocks 2 6 are aligned with the top slopes of the plurality of push blocks 1 5, the edible mushrooms on the plurality of push blocks 1 5 are tilted or tilted. When aligned, the edible mushrooms on the plurality of push blocks 2 6 roll or slide onto the plurality of push blocks 1 5, so that the edible mushrooms are transported on the conveying structure composed of the plurality of push blocks 1 5 and the plurality of push blocks 2 6 and fall onto the rear end of the conveying structure composed of the plurality of push blocks 3 7 and the plurality of push blocks 4 8. Similarly, when the plurality of push blocks 3 7 are raised and the plurality of push blocks 4 8 are lowered so that the top slopes of the plurality of push blocks 3 7 are aligned with the top slopes of the plurality of push blocks 4 8, the edible mushrooms on the plurality of push blocks 3 7 roll or slide onto ... When the four 8 is raised and the multiple pushing blocks three 7 are lowered so that the top slopes of the multiple pushing blocks four 8 are aligned with the top slopes of the multiple pushing blocks three 7, the edible mushrooms on the multiple pushing blocks four 8 roll or slide onto the multiple pushing blocks three 7, so that the edible mushrooms are transported on the conveying structure composed of the multiple pushing blocks three 7 and the multiple pushing blocks four 8 and discharged through the discharge pipe 3. Finally, in the process of conveying the edible mushrooms, the cold air generated by the cold air fan 19 is input into the quick freezing chamber of the quick freezing box 1 through the air supply pipe 20 and the air outlet hood 21, and the cold air quickly freezes the edible mushrooms.

[0027] The main functions achieved by this utility model are:

[0028] 1. During the transportation and quick freezing process, the edible mushrooms will continue to roll and slide, and the edible mushrooms will not freeze in a fixed position, reducing damage and untimely feeding;

[0029] 2. Realize intermittent automatic feeding, so that the edible mushrooms are evenly spread on the plurality of push blocks 1 5 and the plurality of push blocks 2 6, thereby improving the quick freezing effect;

[0030] 3. The cold air is evenly distributed in the quick-freezing chamber of the quick-freezing box 1 through the air guide plate, thereby improving the quick-freezing efficiency.

[0031] The installation method, connection method or setting method of the edible mushroom quick freezing device of the utility model are all common mechanical methods, and can be implemented as long as the beneficial effects can be achieved; the quick freezing box 1, the feed hopper 2, the discharge pipe 3, the cold air mechanism 4, the crankshaft 9, the reduction motor 10, the connecting rod 11, the connecting rod 2, the gate 16, the elastic component 18, the cold air fan 19, the air supply pipe 20, and the air outlet cover 21 of the edible mushroom quick freezing device of the utility model are purchased on the market, and the technical personnel in the industry only need to install and operate according to the attached instruction manual, without the need for the technical personnel in this field to make creative labor.

[0032] All technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0033] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A quick freezing device for edible mushrooms, comprising a quick freezing box (1), a feed hopper (2), a discharge pipe (3) and a cooling mechanism (4), wherein a quick freezing chamber is arranged inside the quick freezing box (1), an output end of the feed hopper (2) extends into the upper part of the quick freezing chamber of the quick freezing box (1), the discharge pipe (3) is arranged at the lower part of the quick freezing box (1) and communicates with the quick freezing chamber, the cooling mechanism (4) is installed on the quick freezing box (1), and a cold air outlet of the cooling mechanism (4) extends into the quick freezing chamber of the quick freezing box (1); characterized in that: The quick-freezing box (1) further comprises a plurality of push blocks (5), a plurality of push blocks (6), a plurality of push blocks (7) and a plurality of push blocks (8). The plurality of push blocks (5) and the plurality of push blocks (6) are slidably mounted on the upper part of the quick-freezing chamber of the quick-freezing box (1). The plurality of push blocks (5) and the plurality of push blocks (6) are arranged alternately and slidably connected in sequence. The top ends of the plurality of push blocks (5) and the plurality of push blocks (6) are all provided with a backward slope. The plurality of push blocks (7) and the plurality of push blocks (4) are slidably mounted on the upper part of the quick-freezing chamber of the quick-freezing box (1). At the lower part of the quick freezing chamber of the quick freezing box (1), a plurality of push blocks three (7) and a plurality of push blocks four (8) are arranged alternately and slidably connected in sequence, and the top ends of the plurality of push blocks three (7) and the plurality of push blocks four (8) are both provided with forward slopes, and a driving mechanism is installed in the middle part of the quick freezing chamber of the quick freezing box (1), and the driving mechanism drives the plurality of push blocks one (5) and the plurality of push blocks three (7) to rise and fall synchronously, and at the same time, the driving mechanism drives the plurality of push blocks two (6) and the plurality of push blocks four (8) to rise and fall synchronously.

2. The edible mushroom quick freezing device according to claim 1, characterized in that: The driving mechanism comprises a crankshaft (9), a reduction motor (10), a connecting rod 1 (11) and a connecting rod 2 (12); the crankshaft (9) is rotatably mounted in the middle of a quick freezing chamber of a quick freezing box (1); a plurality of crank parts are arranged on the crankshaft (9); the reduction motor (10) is mounted on the quick freezing box (1); the output shaft of the reduction motor (10) is transmission-connected to the crankshaft (9); one end of the plurality of connecting rods 1 (11) is rotatably mounted on the odd-numbered crank parts of the crankshaft (9); the other end of the plurality of connecting rods 1 (11) is rotatably connected to the plurality of push blocks 1 (5) and the plurality of push blocks 3 (7); one end of the plurality of connecting rods 2 (12) is rotatably mounted on the even-numbered crank parts of the crankshaft (9); the other end of the plurality of connecting rods 2 (12) is rotatably connected to the plurality of push blocks 2 (6) and the plurality of push blocks 4 (8); the odd-numbered crank parts are arranged opposite to the even-numbered crank parts.

3. The edible mushroom quick freezing device according to claim 1, characterized in that: It also includes a baffle plate 1 (13) and a baffle plate 2 (14), which are installed at the rear end of the middle part of the quick freezing chamber of the quick freezing box (1), and the baffle plate 1 (13) and the baffle plate 2 (14) cooperate to guide the edible mushrooms dropped from the plurality of push blocks 1 (5) and the plurality of push blocks 2 (6) to the rear ends of the plurality of push blocks 3 (7) and the plurality of push blocks 4 (8).

4. The edible mushroom quick freezing device according to claim 1, characterized in that: It also includes a plurality of ventilation holes (15), and the plurality of push blocks one (5), the plurality of push blocks two (6), the plurality of push blocks three (7) and the plurality of push blocks four (8) are all provided with a plurality of ventilation holes (15) that penetrate from top to bottom.

5. The edible mushroom quick freezing device according to claim 1, characterized in that: It also comprises a gate plate (16), a vertical rod (17) and an elastic component (18); the gate plate (16) is hinged to the output port of the feed hopper (2) via a hinge shaft; a vertical rod (17) is arranged at the rear end of the gate plate (16); one end of the elastic component (18) is connected to the gate plate (16) and the other end of the elastic component (18) is connected to the feed hopper (2).

6. The edible mushroom quick freezing device according to claim 1, characterized in that: The cooling mechanism (4) comprises a cooling fan (19), an air supply pipe (20), an air outlet cover (21), an air guide plate (22) and an air guide plate (22); the cooling fan (19) is mounted on the quick-freezing box (1); the input end of the air supply pipe (20) is connected to the cold air outlet of the cooling fan (19); the output end of the air supply pipe (20) is connected to the input end of the air outlet cover (21); the air outlet cover (21) is mounted in the quick-freezing chamber of the quick-freezing box (1); the air guide plate (22) is elastically rotatably hinged on the output port of the air outlet cover (21); the push rod (23) is mounted on the push block 1 (5); and the top end of the push rod (23) is connected to the air guide plate (22).

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