Network chain structure of spiral cooling tower

Abstract

The invention discloses a network chain structure of a spiral cooling tower, and relates to the technical field of conveying, the network chain structure comprises a cooling tower, a conveyor is arranged in the cooling tower, a plurality of conveying teeth are arranged in the conveyor, and a network chain mechanism for conveying and cooling food is arranged in the conveyor. According to the food conveying device, when the food conveying device encounters corners, the round rod can deviate and drive the mounting lantern ring to rotate in the inner shell, so that the supporting assembly can flexibly deal with complex paths such as spiral rising or a path containing a plurality of corners, and it is ensured that food cannot be damaged due to path changes in the conveying process. The design of the elastic pieces ensures that the angle of the round rod cannot deviate during gentle conveying, so that the conveying stability is kept, and the conveying angle is accurately controlled. The inner shells are connected through the steel ropes, the structural stability of the whole supporting assembly is enhanced, and the angles of the inner shells can be changed at will.

Description

Technical Field

[0001] The invention relates to the field of conveying technology, in particular to a mesh chain structure of a spiral cooling tower. Background Art

[0002] For example, the publication number is CN205471123U, a mesh chain structure of a spiral cooling tower, including a plurality of mesh chain units; the plurality of mesh chain units are rotatably connected in sequence; each mesh chain unit includes a pin shaft, a chain clip, a chain link and teeth; the teeth are arranged on the chain link and protrude outward from the chain link; the pin shaft includes a first pin shaft and a second pin shaft; the first pin shaft and the second pin shaft are arranged in parallel; the chain clip includes a pin shaft connecting part; the end of the first pin shaft is penetrated by the pin shaft connecting part and the chain link of the chain clip; the end of the second pin shaft is penetrated by the pin shaft connecting part, the chain link and the chain link of the next mesh chain unit; the mesh chain unit is rotatably connected to the next mesh chain unit through the second pin shaft, forming a mesh chain structure composed of mesh chain units rotatably connected in sequence; the mesh chain structure can be assembled into a suitable length according to requirements, and the mesh chain is driven to move by the teeth, which changes the driving method inside the traditional conveyor belt and makes the mesh chain run stably.

[0003] When using a spiral cooling tower in the process of food transportation, especially when the transportation path includes a spiral rise or a complex path with multiple bends, the food may be damaged or dropped due to path changes during transportation, and the angle deviation cannot ensure the stability of transportation and the accuracy of transportation angle control. Therefore, the present application provides a mesh chain structure of a spiral cooling tower to meet the needs. Summary of the invention

[0004] The purpose of the present application is to provide a mesh chain structure of a spiral cooling tower, which can effectively solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a mesh chain structure of a spiral cooling tower, comprising a cooling tower, a conveyor is arranged inside the cooling tower, a plurality of conveying teeth are arranged inside the conveyor, and a mesh chain mechanism for conveying and cooling food is arranged inside the conveyor;

[0006] The network chain mechanism includes a food positioning and conveying component, which includes a placement component, an adjustment component, a telescopic component and a support component. The support component is used to convey food into the cooling tower for cooling. The placement component and the adjustment component are both used to place food into the cooling tower for cooling. There are two telescopic components, both of which are installed inside the support component and located on both sides of the placement component.

[0007] Wherein, the supporting assembly includes two inner shells, the interior of the two inner shells are rotatably installed with mounting rings, the interior of the two mounting rings are commonly fixed with round rods, one side of the two inner shells is provided with a mounting shell, the opposite sides of the two mounting shells are provided with a gear wheel, and the gear wheel is in contact with the conveying teeth to push the gear wheel to move.

[0008] Among them, steel cables are provided on both sides of the two inner shells, slide rail groove blocks are provided on both sides of the inner walls of the two inner shells, shaft columns are provided at both ends of the round rod, and the shaft columns are slidably installed inside the slide rail groove blocks, and spring plates are provided on both sides of the inner walls of the inner shells, and the two spring plates are located on both sides of the round rod to provide rebound force for the round rod.

[0009] A mounting plate is arranged in the middle of the outer surface of the round rod, four mounting columns are symmetrically arranged at the bottom of the mounting plate, and a clamping hole is opened in the middle of the upper end of the mounting plate.

[0010] Among them, the telescopic component includes a rubber sleeve, which is installed on the outer surface of the round rod. Two wave springs are symmetrically arranged inside the rubber sleeve. The two wave springs are both wavy in shape, and the outer surfaces of the two wave springs are both provided with elastic ring tubes. Magnetic sheets are provided at both ends of the rubber sleeve.

[0011] Wherein, the adjustment component includes four inner sliding shells, and the inner sliding shells are fixedly installed on the bottom of the mounting plate, an inclined plate is arranged between every two inner sliding shells, and the two inclined plates are sleeved on the outer surface of the round rod.

[0012] Among them, side panels are slidably installed inside the four inner sliding shells, and the four side panels are rotatably installed on the outer surface of the mounting column. Ventilation holes are provided on the upper ends of the four side panels and the inner sliding shells, and springs are provided on one side of the four side panels, and the springs are located inside the inner sliding shell.

[0013] Among them, the display component includes a base plate, a clamping shaft is arranged in the middle of the bottom wall of the base plate, and the clamping shaft is rotatably installed inside the clamping hole, a plurality of through holes distributed at equal intervals are opened at the bottom of the base plate, and a plurality of arc plates distributed at equal intervals are arranged at the upper end of the base plate.

[0014] Among them, the network chain mechanism includes a food conveying component, the food conveying component includes a partition, mounting plates are provided on both sides of the partition, straight rods are provided on one side of the two mounting plates, mounting plates are provided on one side of the two straight rods, and shaft wheels are provided on the outer surfaces of the two straight rods, and the shaft wheels are in contact with the conveying teeth to drive the shaft wheels to move.

[0015] In summary, the technical effects and advantages of the present invention are as follows:

[0016] 1. The structure of the present invention is reasonable. When encountering a bend, the round rod can be offset and drive the mounting ring to rotate inside the inner shell, so that the support assembly can flexibly respond to complex paths such as spiral rise or paths containing multiple bends, ensuring that the food will not be damaged by path changes during transportation. The design of the spring piece ensures that the angle of the round rod will not be offset during gentle transportation, thereby maintaining the stability of transportation and accurately controlling the transportation angle. The use of steel cables to connect each inner shell not only enhances the structural stability of the entire support assembly, but also allows the angle of the inner shell to be changed at will, ensuring the overall stability of the structure and providing the necessary flexibility to adapt to different transportation paths. The sliding and rotation of the shaft column inside the slide rail slot block, as well as the contraction and recovery of the spring piece, together constitute a stable support and adjustment system, so that the support assembly can maintain a stable operating state when subjected to external forces. And placing harder food directly on the adjustment assembly or the mounting plate allows the food to be more directly exposed to the cooling environment, reducing the thermal resistance between the food and the support structure, improving the heat exchange efficiency, and thus accelerating the cooling speed of the food. Since the design of the support assembly allows gas circulation, the air flow distribution inside the cooling tower can be further optimized to ensure that the food can be evenly blown by the cooling air flow during transportation, thereby improving the cooling effect.

[0017] 2. In the present invention, when the round rod is offset at an angle at a bend, the side piece is squeezed and rotated on the outer surface of the mounting column, while sliding into the interior of the inner sliding shell. This dynamic filling mechanism ensures that the gap generated after the angle of the round rod changes can be filled in a timely and effective manner, thereby preventing food from falling from the gap of the adjustment component during transportation. The spring provides thrust for the side piece, so that it can fit tightly on the inner sliding shell to form a seamless splicing. This design not only enhances the overall structural strength of the adjustment component, but also improves the stability of the system in complex transportation paths. Even in the case of multiple groups of extrusion splicing, it can maintain a gapless state to ensure smooth food transportation. This design enables the adjustment component to flexibly respond to various bend angles. Whether it is a large or small angle offset, it can be seamlessly filled through the sliding of the side piece and the thrust of the spring. This highly adaptable feature enables stable operation in various complex transportation paths. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the mesh chain structure of the spiral cooling tower;

[0020] Figure 2 It is a partial three-dimensional structural schematic diagram of the mesh chain structure of the spiral cooling tower;

[0021] Figure 3 It is a three-dimensional connection structure diagram of the mesh chain structure of the spiral cooling tower;

[0022] Figure 4 It is a schematic diagram of the three-dimensional connection structure of the network chain mechanism from the first perspective;

[0023] Figure 5 It is a schematic diagram of the three-dimensional connection structure of the network chain mechanism from the second perspective;

[0024] Figure 6 It is a schematic diagram of the three-dimensional connection structure of the network chain mechanism from a third-person perspective;

[0025] Figure 7 It is a schematic diagram of the first-person perspective three-dimensional connection structure of the support assembly;

[0026] Figure 8 A schematic diagram of a second-view stereoscopic connection structure of a support assembly;

[0027] Fig. 9 A cross-sectional view of the three-dimensional connection structure of the support assembly;

[0028] Fig.10 It is a cross-sectional view of a local three-dimensional connection structure of a support assembly;

[0029] Fig.11 It is a cross-sectional view of the three-dimensional connection structure of the inner shell and the mounting shell;

[0030] Fig.12 It is a schematic diagram of the three-dimensional connection structure of the adjustment component;

[0031] Fig.13 It is a schematic diagram of the local three-dimensional connection structure of the adjustment component;

[0032] Fig.14 It is a schematic diagram of the three-dimensional connection structure of the side panels;

[0033] Fig.15 A schematic diagram of a first-person perspective three-dimensional connection structure of the placement components;

[0034] Fig.16 It is a schematic diagram of the second perspective three-dimensional connection structure of the placement components.

[0035] In the figure: 1, cooling tower; 2, conveyor; 31, partition; 32, mounting plate; 33, mounting plate; 34, straight rod; 35, shaft wheel; 4, conveying tooth; 5, mesh chain mechanism; 61, placement component; 611, bottom plate; 612, clamping shaft; 613, through hole; 614, arc plate; 62, adjustment component; 621, oblique plate; 622, side plate; 623, inner sliding shell; 625, ventilation hole; 626, spring; 6 3. Telescopic assembly; 631. Magnetic sheet; 632. Rubber sleeve; 633. Wave spring piece; 634. Elastic ring tube; 64. Support assembly; 641. Mounting plate; 642. Round rod; 643. Clamp hole; 644. Gear wheel; 645. Steel cable; 646. Mounting shell; 647. Inner shell; 648. Mounting column; 649. Shaft column; 6411. Spring piece; 6412. Mounting collar; 6413. Slide rail slot block. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] Example 1, Reference Figures 1 to 16 The mesh chain structure of a spiral cooling tower shown in the figure comprises a cooling tower 1, a conveyor 2 is arranged inside the cooling tower 1, a plurality of conveying teeth 4 are arranged inside the conveyor 2, and a mesh chain mechanism 5 for conveying and cooling food is arranged inside the conveyor 2;

[0038] The network chain mechanism 5 includes a food positioning and conveying component, which includes a placement component 61, an adjustment component 62, a telescopic component 63 and a support component 64. The support component 64 is used to convey food into the cooling tower 1 for cooling. The placement component 61 and the adjustment component 62 are both used to place food into the cooling tower 1 for cooling. There are two telescopic components 63, both of which are installed inside the support component 64 and located on both sides of the placement component 61.

[0039] It is worth noting that when in use, the food is placed on the placing component 61, and the through hole at the bottom of the placing component 61 is convenient for gas circulation to accelerate the cooling of the food. When the network chain mechanism 5 is continuously pushed by the conveying teeth 4 inside the conveyor 2, the conveying teeth 4 push the support component 64 to move, and the support component 64 drives the adjustment component 62, the telescopic component 63 and the placing component 61 to move, so that the food placed on the placing component 61 is transported to the inside of the cooling tower 1. Due to the structural design of the cooling tower 1, the transported food is transported upward in a spiral. When the support component 64 encounters a bend during movement, the adjustment component 62 at this time will be subjected to the extrusion force of the adjustment component 62 colliding with each other, thereby changing the shape of the adjustment component 62. At the bend, multiple groups of adjustment components 62 are squeezed together to produce deformation and form a fan shape, thereby ensuring that the placed food will not be damaged.

[0040] When the adjusting component 62 is squeezed and deformed, the placing component 61 will also rotate at a small angle inside the supporting component 64 to ensure that the placing component 61 cannot pass smoothly through the corners. When cooling harder foods, the placing component 61 can be removed from the inside of the supporting component 64 and directly accessed to the adjusting component 62 and the supporting component 64 to accelerate the cooling of the food.

[0041] Among them, the through-hole design opened at the bottom of the display component 61 allows the cooling gas to flow smoothly, effectively accelerating the cooling process of the food, increasing the contact area between the food and the cooling medium, and improving the heat exchange efficiency. The structural design of the cooling tower 1 allows the food to be spirally transported upward, extending the residence time of the food in the cooling tower, and allowing the food to be more evenly exposed to the cooling environment, thereby further improving the cooling efficiency.

[0042] When the support assembly 64 encounters a bend during movement, the adjustment assembly 62 can be deformed by the collision and combined into a fan shape to adapt to the spatial changes at the bend, ensuring that the placed food will not be damaged even in a complex conveying path.

[0043] The placement assembly 61 can rotate at a small angle inside the support assembly 64 to cope with the corners. This flexibility helps to protect the integrity of the food during transportation and reduce damage caused by collision or extrusion.

[0044] For harder foods, the placement component 61 can be removed from the inside of the support component 64 and placed directly on the adjustment component 62 and the support component 64, which provides greater flexibility and allows the selection of a suitable cooling method based on the characteristics of the food.

[0045] Embodiment 2: Based on the network chain mechanism 5 proposed in Embodiment 1, this embodiment provides a further technical solution of the network chain mechanism 5.

[0046] The supporting assembly 64 includes two inner shells 647, and the interior of the two inner shells 647 is rotatably installed with a mounting ring 6412, and the interior of the two mounting rings 6412 is commonly fixedly installed with a round rod 642, and one side of the two inner shells 647 is provided with a mounting shell 646, and the opposite sides of the two mounting shells 646 are provided with a gear wheel 644, and the gear wheel 644 is in contact with the conveying tooth 4 to push the gear wheel 644 to move.

[0047] Steel cables 645 are provided on both sides of the two inner shells 647, slide rail slot blocks 6413 are provided on both sides of the inner walls of the two inner shells 647, shaft columns 649 are provided at both ends of the round rod 642, and the shaft columns 649 are slidably installed inside the slide rail slot blocks 6413, and spring plates 6411 are provided on both sides of the inner walls of the inner shells 647, and the two spring plates 6411 are located on both sides of the round rod 642 to provide rebound force for the round rod 642.

[0048] It is worth noting that when cooling hard food, the food is placed on the adjustment assembly 62 or the mounting plate 641, and the conveying tooth 4 rotates to push the gear shaft wheel 644 to move. When encountering a bend, the round rod 642 is offset, and the round rod 642 drives the mounting ring 6412 to rotate inside the inner shell 647, and the rotation of the round rod 642 drives the shaft column 649 to rotate inside the slide rail groove block 6413. When the shaft column 649 slides inside the slide rail groove block 6413, it also contracts the extrusion spring 6411, and the spring 6411 ensures that the angle of the round rod 642 will not be offset during smooth conveying;

[0049] The use of steel cables 645 for connecting every other inner shell 647 can ensure that the angle of the inner shell 647 can be changed at will.

[0050] Among them, when encountering a bend, the round rod 642 can be offset and drive the mounting ring 6412 to rotate inside the inner shell 647, so that the support component can flexibly respond in complex paths (such as spiral ascents or paths containing multiple bends), ensuring that food will not be damaged due to path changes during transportation.

[0051] The design of the spring piece 6411 ensures that the angle of the round rod 642 will not deviate during smooth transportation, thereby maintaining the stability of transportation and accurately controlling the transportation angle.

[0052] The use of steel cables 645 to connect the inner shells 647 not only enhances the structural stability of the entire support assembly, but also allows the angle of the inner shell 647 to be changed at will, thereby ensuring the overall stability of the structure and providing the necessary flexibility to adapt to different conveying paths.

[0053] The sliding and rotation of the shaft column 649 inside the slide rail slot block 6413, and the contraction and recovery of the spring 6411, together constitute a stable support and adjustment system, so that the support assembly 64 can maintain a stable operating state when subjected to external force.

[0054] And placing harder food directly on the adjustment component 62 or the mounting plate 641 allows the food to be more directly exposed to the cooling environment, reducing the thermal resistance between the food and the supporting structure, improving the heat exchange efficiency, and thus accelerating the cooling speed of the food.

[0055] Since the design of the support assembly allows gas circulation, the airflow distribution inside the cooling tower 1 can be further optimized to ensure that the food can be evenly blown by the cooling airflow during the transportation process, thereby improving the cooling effect.

[0056] The telescopic component 63 includes a rubber sleeve 632, which is installed on the outer surface of the round rod 642. Two wave spring pieces 633 are symmetrically arranged inside the rubber sleeve 632. The two wave spring pieces 633 are both wavy in shape, and the outer surfaces of the two wave spring pieces 633 are both provided with elastic ring tubes 634. Magnetic sheets 631 are provided at both ends of the rubber sleeve 632.

[0057] Among them, when the above-mentioned round rod 642 rotates and deviates, the rubber sleeve 632 will fill the gap caused by the change in the angle of the round rod 642 through the extension or contraction of the wave spring piece 633 and the elastic ring tube 634, preventing food from slipping from both sides of the adjustment component 62, and the set rubber sleeve 632 can be completely sealed to ensure the hygiene and safety of the food, and the set magnetic sheet 631 can ensure that the two moving rubber sleeves 632 can be connected together.

[0058] Among them, when the round rod 642 encounters a bend during transportation and produces an angular deviation, the rubber sleeve 632 can fill the resulting gap by extending or contracting the wave spring 633 and the elastic ring tube 634. The dynamic filling mechanism ensures that the two sides of the adjustment component 62 are always tightly fitted, effectively preventing the risk of food slipping from both sides.

[0059] The magnetic sheet 631 can ensure that two adjacent rubber sleeves 632 can be smoothly connected together during the movement. The magnetic connection not only enhances the connection strength between the rubber sleeves, but also allows the rubber sleeves 632 to remain tightly connected even when encountering bumps or vibrations during transportation, thereby preventing food from slipping or contamination due to looseness.

[0060] A mounting plate 641 is disposed in the middle of the outer surface of the round rod 642 , four mounting posts 648 are symmetrically disposed at the bottom of the mounting plate 641 , and a clamping hole 643 is opened in the middle of the upper end of the mounting plate 641 .

[0061] The adjustment assembly 62 includes four inner sliding shells 623 , and the inner sliding shells 623 are fixedly mounted on the bottom of the mounting plate 641 . An inclined piece 621 is disposed between every two inner sliding shells 623 , and the two inclined pieces 621 are sleeved on the outer surface of the round rod 642 .

[0062] The four inner sliding shells 623 are all slidably installed with side panels 622, and the four side panels 622 are all rotatably installed on the outer surface of the mounting column 648. Ventilation holes 625 are provided on the upper ends of the four side panels 622 and the inner sliding shells 623. A spring 626 is provided on one side of the four side panels 622, and the spring 626 is located inside the inner sliding shell 623.

[0063] It is worth mentioning that when the above-mentioned support assembly 64 is offset at the corner, the side piece 622 will be squeezed and rotated on the outer surface of the mounting column 648, and the side piece 622 will also slide inside the inner sliding shell 623, and the side piece 622 slides into the inner sliding shell 623 to fill the gap caused by the change in the angle of the round rod 642, and the spring 626 provides thrust for the side piece 622 to fill the gap, so that no gap will be generated when the side piece 622 and the inner sliding shell 623 are squeezed and spliced ​​together by multiple groups, thereby preventing food from falling during transportation.

[0064] Among them, when the round rod 642 produces an angular deviation at the bend, the side panel 622 is squeezed and rotates on the outer surface of the mounting column 648, and slides into the interior of the inner sliding shell 623. This dynamic filling mechanism ensures that the gap caused by the angle change of the round rod 642 can be filled in time and effectively, thereby preventing food from falling from the gap of the adjustment component 62 during transportation.

[0065] The spring 626 provides thrust for the side panel 622, enabling it to fit tightly against the inner sliding shell 623 to form a seamless joint. This design not only enhances the overall structural strength of the adjustment assembly 62, but also improves the stability of the system in complex conveying paths. Even in the case of multiple sets of extrusion splicing, it can maintain a gap-free state, ensuring smooth food delivery.

[0066] This design enables the adjustment component 62 to flexibly cope with various angle conditions, and whether it is a large or small angle offset, it can be seamlessly filled through the sliding of the side piece 622 and the thrust of the spring 626. This highly adaptable feature enables stable operation in various complex conveying paths.

[0067] The display component 61 includes a base plate 611, a clamping shaft 612 is arranged in the middle of the bottom wall of the base plate 611, and the clamping shaft 612 is rotatably installed inside the clamping hole 643, a plurality of through holes 613 distributed at equal intervals are opened at the bottom of the base plate 611, and a plurality of arc plates 614 distributed at equal intervals are arranged at the upper end of the base plate 611.

[0068] It is worth mentioning that when soft and easily damaged food needs to be transported, the food is placed on the arc plate 614, and the shape of the arc plate 614 is designed to be an arc shape, and a plurality of through holes 613 are opened at the bottom of the bottom plate 611 for air circulation. The bottom plate 611 is rotatably installed inside the clamping hole 643 through the clamping shaft 612, and the bottom plate 611 can be rotated inside the clamping hole 643 through the clamping shaft 612, so that the bottom plate 611 will not get stuck during the transportation process, thereby ensuring the safe transportation of food.

[0069] Among them, the shape of the arc plate 614 is designed to be an arc shape, which can better fit the shape of soft food and reduce the pressure points caused by shape mismatch, thereby protecting the food from being damaged or deformed during transportation. The several through holes 613 opened at the bottom of the bottom plate 611 not only allow air circulation, but also improve the permeability of the cooling gas, accelerate the cooling process of the food, and ensure that the surface of the food can be evenly cooled to avoid quality degradation due to local overheating.

[0070] The bottom plate 611 is rotatably mounted inside the clamping hole 643 via the clamping shaft 612, so that the bottom plate 611 can flexibly rotate along with the movement of the support assembly 64 during the conveying process. When encountering a bend or an uneven path, the bottom plate 611 can automatically adjust the angle to ensure that the conveying process will not get stuck, thereby protecting the food from mechanical shock.

[0071] Embodiment 3: Based on the network chain mechanism 5 proposed in Embodiment 1, this embodiment provides a further technical solution of the network chain mechanism 5.

[0072] The network chain mechanism 5 includes a food conveying component, which includes a partition 31. Mounting plates 32 are provided on both sides of the partition 31. Straight rods 34 are provided on one side of the two mounting plates 32. Mounting plates 33 are provided on one side of the two straight rods 34. The outer surfaces of the two straight rods 34 are provided with shaft wheels 35. The shaft wheels 35 are in contact with the conveying teeth 4 to push the shaft wheels 35 to move.

[0073] It is worth mentioning that when placing food that is not easy to break, the food is placed on the partition 31, and the partition 31 is suitable for placing food that is longer. After the food is placed on the partition 31, the conveying tooth 4 rotates and contacts the shaft wheel 35. The rotation of the conveying tooth 4 can push the shaft wheel 35 to move, and the shaft wheel 35 will also drive the straight rod 34 to move. The straight rod 34 and the mounting plate 33 can be mobilized to move through the straight rod 34, and the connection between the straight rod 34 and the mounting plate 33 is relatively loose, which can ensure that the partition 31 can be spirally conveyed upward when the food is conveyed to the cooling tower 1, and the radius of the spiral conveying of the partition 31 through the connection between the mounting plate 33 and the straight rod 34 is larger, which is more suitable for linear cooling and conveying of food.

[0074] Among them, since the partition 31 is spirally transported upward through the connection between the mounting plate 33 and the straight rod 34, and this connection is relatively loose, the food can remain stable during the transportation process, reducing the risk of food damage due to vibration or bumps.

[0075] The design of the partition 31 is suitable for placing foods of a long length and can handle foods of various shapes and sizes, thereby improving the versatility and flexibility of the equipment.

[0076] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A spiral cooling tower mesh chain structure, comprising a cooling tower (1), characterized in that: A conveyor (2) is arranged inside the cooling tower (1), a plurality of conveying teeth (4) are arranged inside the conveyor (2), and a net chain mechanism (5) for conveying and cooling food is arranged inside the conveyor (2); The network chain mechanism (5) comprises a food positioning and conveying assembly, which comprises a placing assembly (61), an adjusting assembly (62), a telescopic assembly (63) and a supporting assembly (64). The supporting assembly (64) is used to convey food into the interior of the cooling tower (1) for cooling. The placing assembly (61) and the adjusting assembly (62) are both used to place food into the cooling tower (1) for cooling. A total of two telescopic assemblies (63) are provided, both of which are installed inside the supporting assembly (64) and located on both sides of the placing assembly (61).

2. The mesh chain structure of the spiral cooling tower according to claim 1, characterized in that: The support assembly (64) comprises two inner shells (647), the interior of the two inner shells (647) is rotatably mounted with a mounting ring (6412), the interior of the two mounting rings (6412) is commonly fixedly mounted with a round rod (642), one side of the two inner shells (647) is provided with a mounting shell (646), the opposite sides of the two mounting shells (646) are provided with a gear wheel (644), and the gear wheel (644) is in contact with the conveying teeth (4) to push the gear wheel (644) to move.

3. The mesh chain structure of the spiral cooling tower according to claim 2, characterized in that: Steel cables (645) are provided on both sides of the two inner shells (647), slide rail groove blocks (6413) are provided on both sides of the inner walls of the two inner shells (647), shaft columns (649) are provided at both ends of the round rod (642), and the shaft columns (649) are slidably installed inside the slide rail groove blocks (6413), and spring plates (6411) are provided on both sides of the inner walls of the inner shells (647), and the two spring plates (6411) are located on both sides of the round rod (642) to provide resilience for the round rod (642).

4. The mesh chain structure of the spiral cooling tower according to claim 3, characterized in that: A mounting plate (641) is provided in the middle of the outer surface of the round rod (642), four mounting posts (648) are symmetrically provided at the bottom of the mounting plate (641), and a clamping hole (643) is provided in the middle of the upper end of the mounting plate (641).

5. The mesh chain structure of the spiral cooling tower according to claim 1, characterized in that: The telescopic component (63) comprises a rubber sleeve (632), wherein the rubber sleeve (632) is mounted on the outer surface of a round rod (642), wherein two wave spring pieces (633) are symmetrically arranged inside the rubber sleeve (632), wherein the two wave spring pieces (633) are both in a wave shape, and elastic ring tubes (634) are arranged on the outer surfaces of the two wave spring pieces (633), and magnetic sheets (631) are arranged at both ends of the rubber sleeve (632).

6. The mesh chain structure of the spiral cooling tower according to claim 1, characterized in that: The adjustment assembly (62) includes four inner sliding shells (623), and the inner sliding shells (623) are fixedly installed on the bottom of the mounting plate (641), and an inclined plate (621) is arranged between every two of the inner sliding shells (623), and the two inclined plates (621) are sleeved on the outer surface of the round rod (642).

7. The mesh chain structure of the spiral cooling tower according to claim 6, characterized in that: The four inner sliding shells (623) are all slidably installed with side panels (622), and the four side panels (622) are all rotatably installed on the outer surface of the mounting column (648). The four side panels (622) and the upper ends of the inner sliding shells (623) are all provided with ventilation holes (625), and one side of the four side panels (622) is provided with a spring (626), and the spring (626) is located inside the inner sliding shell (623).

8. The mesh chain structure of the spiral cooling tower according to claim 1, characterized in that: The placing assembly (61) comprises a bottom plate (611), a clamping shaft (612) is arranged in the middle of the bottom wall of the bottom plate (611), and the clamping shaft (612) is rotatably mounted inside the clamping hole (643), a plurality of through holes (613) distributed at equal intervals are opened at the bottom of the bottom plate (611), and a plurality of arc plates (614) distributed at equal intervals are arranged at the upper end of the bottom plate (611).

9. The mesh chain structure of the spiral cooling tower according to claim 1, characterized in that: The network chain mechanism (5) comprises a food conveying component, which comprises a partition (31), both sides of the partition (31) are provided with mounting plates (32), one side of the two mounting plates (32) is provided with a straight rod (34), one side of the two straight rods (34) is provided with a mounting plate (33), and the outer surfaces of the two straight rods (34) are provided with shaft wheels (35), and the shaft wheels (35) are in contact with the conveying teeth (4) to push the shaft wheels (35) to move.

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