Vertical cooling tower

Abstract

The utility model discloses a vertical cooling tower, and relates to the technical field of cooling towers. The cooling device comprises two cooling frames, lifting mechanisms are arranged in the two cooling frames, a moving mechanism is fixedly arranged at the upper end of one cooling frame, a conveying frame is jointly and fixedly arranged on the sides of the opposite faces of the two cooling frames, and each lifting mechanism comprises two speed reducers; a transmission rod is fixedly arranged at the input ends of the opposite faces of the two speed reducers together, a lifting motor is fixedly arranged on one side of one speed reducer, the output end of the lifting motor is fixedly connected with the input end of one speed reducer, and driving rods are fixedly arranged at the output ends of the two speed reducers. Therefore, the purpose that the vertical cooling tower can effectively drive the food tray to ascend and descend is achieved, and the purpose that the vertical cooling tower can drive the food tray to move between the cooling towers is achieved through the moving mechanism.

Description

Technical Field

[0001] The present application relates to the technical field of cooling towers, and in particular to a vertical cooling tower. Background Art

[0002] Bread vertical cooling tower is a kind of equipment widely used in the field of food processing. It is specially used for cooling and conveying baked bread and other foods. Through rapid and effective cooling, it can reduce the activity of microorganisms and extend the shelf life of food. Cooled bread and other foods can enter the next process faster, improving the overall production efficiency. The efficient cooling system can reduce energy consumption costs while ensuring the cooling effect.

[0003] After checking the announcement number: CN219494581U, a vertical cooling tower for mooncake production is disclosed. This technology discloses "including an outer shell, a humidifying duct, and a strong cold air blower. A rotating disk is installed on the outside of the connecting rod through a bearing movably connected. A strong cold air blower is arranged on the outer side of the middle of the outer shell, and a humidifying duct is arranged at the air inlet port of the soft cold air blower. The utility model drives the support seat and the rotating disk to be lifted and adjusted by a lifting motor inside the outer shell. A strong cold air blower and a soft cold air blower are arranged on the outside of the outer shell. Circulating cooling is carried out in the two kinds of cold air, and an external humidifier can also be used for moistening, thereby ensuring the cooling effect while not causing the mooncakes to dry out excessively and then peel off the surface. The rotating disk is movably arranged on the top of the support seat through a bearing. The driving motor rotates, which can drive the driving gear to engage with the inner gear disk, and then drive the rotating disk to rotate, switch the position of the mooncakes, and at the same time, when unloading, it can be pushed out through a push plate, which makes unloading more convenient."

[0004] With respect to the above-mentioned related technologies, the inventors believe that when cooling food, most of the vertical cooling towers in the prior art cannot effectively drive the food trays to be raised and lowered, resulting in a low storage space utilization rate of the vertical cooling towers. Moreover, when cooling food, most of the vertical cooling towers in the prior art cannot drive the food trays to be moved between cooling towers, resulting in a low convenience of the vertical cooling towers. Utility Model Content

[0005] The purpose of the present application is to provide a vertical cooling tower to improve the problem that most vertical cooling towers cannot effectively drive food pans to be lifted and lowered and most vertical cooling towers cannot drive food pans to be moved between cooling towers.

[0006] A vertical cooling tower provided in this application adopts the following technical solution:

[0007] A vertical cooling tower comprises two cooling racks, wherein the interiors of the two cooling racks are both provided with lifting mechanisms, wherein a moving mechanism is fixedly provided at the upper end of one of the cooling racks, a conveying rack is commonly fixedly provided on one side of opposite surfaces of the two cooling racks, the lifting mechanism comprises two reducers, a transmission rod is commonly fixedly provided on the input ends of opposite surfaces of the two reducers, a lifting motor is fixedly provided on one side of the reducers, and the output end of the lifting motor is fixedly connected to the input end of one of the reducers, a driving rod is fixedly provided on the output ends of the two reducers, two driving lifting sprockets are fixedly provided on the outer surfaces of the two driving rods, lifting chains are meshedly connected on the outer surfaces of the four driving lifting sprockets, a plurality of partitions are commonly fixedly provided on the outer surfaces of every two lifting chains, driven lifting sprockets are meshedly connected on the inner surfaces of the four lifting chains, and driven rods are commonly fixedly provided on the inner surfaces of every two driven lifting sprockets.

[0008] By adopting the above technical solution, through the lifting mechanism, when the vertical cooling tower is cooling food, it can stably drive the food tray to be vertically lifted and placed, thereby increasing the utilization rate of the space, thereby achieving the purpose that the vertical cooling tower can effectively drive the food tray to be lifted and lowered.

[0009] Optionally, the moving mechanism includes a moving frame, a moving motor is provided on one side of the moving frame, a driving shaft is fixedly provided at the output end of the moving motor, two driving moving sprockets are fixedly provided on the outer surface of the driving shaft, the outer surfaces of the two driving moving sprockets are meshed and connected with moving chains, a plurality of moving plates are fixedly installed on the outer surfaces of the two moving chains, the inner surfaces of the two moving chains are meshed and connected with driven moving sprockets, and the inner surfaces of the two driven moving sprockets are fixed with a driven shaft.

[0010] By adopting the above technical solution, through the moving mechanism, when the vertical cooling tower is cooling food, it can drive the food pan to move between cooling towers, thereby avoiding the need to reserve movable space for manual placement, thereby achieving the purpose of the vertical cooling tower being able to drive the food pan to move between cooling towers.

[0011] Optionally, two protective mesh plates are fixedly installed on both sides of the two cooling racks.

[0012] By adopting the above technical solution, the food pan can be effectively protected by the protective mesh plate, and the food pan can be prevented from falling from the cooling tower.

[0013] Optionally, the lower inner walls of the two cooling racks are fixed with storage racks respectively used in conjunction with the multiple partitions.

[0014] By adopting the above technical solution, the storage rack can be used to place food trays in cooperation with the partition.

[0015] Optionally, a plurality of limit frames are rotatably sleeved on the outer surfaces of the four driving rods and the four driven rods, and a plurality of limit rods respectively used in conjunction with the plurality of limit frames are fixedly disposed inside the two cooling racks.

[0016] By adopting the above technical solution, the driving rod and the driven rod can be rotationally limited by the limiting frame, and the limiting frame can be fixed on the cooling frame by the limiting rod.

[0017] Optionally, a mounting frame is fixedly provided on one side of the movable frame, and one side of the mounting frame is fixedly connected to one side of the movable motor.

[0018] By adopting the above technical solution, the mobile motor can be fixed on one side of the mobile frame through the mounting frame.

[0019] Optionally, two positioning frames are fixedly provided on one side of the movable frame, and one side of the two positioning frames is provided with a positioning groove for use with the driving shaft.

[0020] By adopting the above technical solution, the driving shaft can be rotationally limited through the positioning groove on the positioning frame.

[0021] Optionally, two adjustment cylinders are rotatably sleeved on the outer surface of the driven shaft, and adjustment screws are rotatably provided on the outer surfaces of the two adjustment cylinders. Adjustment plates used in conjunction with the adjustment screws are fixedly provided on both sides of the movable frame.

[0022] By adopting the above technical solution, the interval between the driven shaft and the driving shaft can be adjusted by adjusting the screw rod, and the tightness of the moving chain can be adjusted accordingly.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. The utility model uses a lifting mechanism, when the vertical cooling tower is cooling food, it can stably drive the food tray to be vertically lifted and placed, thereby increasing the utilization rate of space, thereby achieving the purpose that the vertical cooling tower can effectively drive the food tray to be lifted and lowered.

[0025] 2. The utility model uses a moving mechanism, when the vertical cooling tower is cooling food, it can drive the food pan to move between cooling towers, thereby avoiding the need to reserve movable spaces for manual placement, thereby achieving the purpose of the vertical cooling tower being able to drive the food pan to move between cooling towers. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the structure of the utility model.

[0027] Figure 2 It is a structural schematic diagram of the lifting mechanism of the utility model.

[0028] Figure 3 It is a schematic diagram of the structure of the mobile mechanism of the utility model.

[0029] Figure 4 This utility model Figure 3 A magnified view of the structure in the middle.

[0030] In the figure, 1, cooling rack; 2, lifting mechanism; 3, moving mechanism; 4, conveying rack; 5, protective mesh plate; 20, lifting motor; 21, reducer; 22, transmission rod; 23, driving lifting sprocket; 24, driving rod; 25, limiting rack; 26, limiting rod; 27, partition; 28, driven rod; 29, lifting chain; 201, driven lifting sprocket; 202, storage rack; 30, moving motor; 31, mounting rack; 32, driving shaft; 33, driving moving sprocket; 34, positioning groove; 35, positioning rack; 36, moving rack; 37, driven shaft; 38, driven moving sprocket; 39, moving chain; 301, adjusting cylinder; 302, adjusting plate; 303, adjusting screw; 304, moving plate. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1 -Attached Figure 4 , further details of this application are given.

[0032] Example

[0033] A vertical cooling tower, referring to Figure 1 and Figure 2 , including two cooling racks 1, each of which is provided with a lifting mechanism 2, which can drive the food tray to be lifted and lowered, a moving mechanism 3 is fixedly installed on the upper end of one of the cooling racks 1, and the moving mechanism 3 can drive the food tray to move between the two cooling towers, and a conveying rack 4 is fixedly provided on one side of the opposite surfaces of the two cooling racks 1, and the conveying rack 4 is used to assist in the movement of the food tray.

[0034] Reference Figure 2The lifting mechanism 2 includes two reducers 21, a transmission rod 22, a lifting motor 20, a driving rod 24, a driving lifting sprocket 23, a lifting chain 29, a partition 27, a driven lifting sprocket 201, and a driven rod 28. The input ends of the two reducers 21 opposite to each other are jointly equipped with a transmission rod 22 for transmitting between the two reducers 21. A lifting motor 20 is fixedly installed on one side of one of the reducers 21, and the output end of the lifting motor 20 is fixedly connected to the input end of one of the reducers 21. The output ends of the two reducers 21 are fixed. A driving rod 24 is installed, and two driving lifting sprockets 23 are welded and fixed on the outer surfaces of the two driving rods 24. The outer surfaces of the four driving lifting sprockets 23 are provided with lifting chains 29, and the lifting chains 29 can rotate by driving the lifting sprockets 23. The outer surfaces of every two lifting chains 29 are jointly installed with a plurality of partitions 27, and the partitions 27 are used to drive the food plate to lift and lower. The inner surfaces of the four lifting chains 29 are provided with driven lifting sprockets 201, and the inner surfaces of every two driven lifting sprockets 201 are jointly welded and fixed with driven rods 28.

[0035] Reference Figure 2 Two protective mesh plates 5 are fixedly installed on both sides of the two cooling racks 1. A storage rack 202 is installed on the lower inner wall of the two cooling racks 1. The protective mesh plates 5 can effectively protect the food pans and prevent the food pans from falling from the cooling tower. The storage rack 202 can be used with the partition plate 27 to place the food pans.

[0036] Reference Figure 2 The outer surfaces of the four driving rods 24 and the four driven rods 28 are provided with multiple limit frames 25, and the interiors of the two cooling racks 1 are welded and fixed with multiple limit rods 26. The driving rods 24 and the driven rods 28 can be rotationally limited by the limit frames 25, and the limit frames 25 can be fixed on the cooling racks 1 by the limit rods 26.

[0037] Reference Figure 3 The moving mechanism 3 includes a moving frame 36, a moving motor 30, a driving shaft 32, a driving moving sprocket 33, a moving chain 39, a moving plate 304, a driven moving sprocket 38, and a driven shaft 37. A moving motor 30 is arranged on one side of the moving frame 36. The output end of the moving motor 30 is fixedly connected to the driving shaft 32. Two driving moving sprockets 33 are welded and fixed on the outer surface of the driving shaft 32. The outer surfaces of the two driving moving sprockets 33 are both provided with moving chains 39. The moving chains 39 rotate under the drive of the driving moving sprocket 33. A plurality of moving plates 304 are installed on the outer surfaces of the two moving chains 39. The moving plates 304 are used to drive the food tray to move between the two cooling towers. The inner surfaces of the two moving chains 39 are both provided with driven moving sprockets 38. The inner surfaces of the two driven moving sprockets 38 are both welded and fixed with a driven shaft 37.

[0038] Reference Figure 3 A mounting frame 31 is fixedly provided on one side of the moving frame 36 , and the moving motor 30 can be fixed on one side of the moving frame 36 through the mounting frame 31 .

[0039] Reference Figure 3 Two positioning frames 35 are fixedly installed on one side of the moving frame 36 , and positioning grooves 34 are opened on one side of the two positioning frames 35 . The driving shaft 32 can be rotated and limited through the positioning grooves 34 on the positioning frames 35 .

[0040] Reference Figure 4 Two adjustment cylinders 301 are provided on the outer surface of the driven shaft 37, and adjustment screws 303 are provided on the outer surfaces of the two adjustment cylinders 301. Adjustment plates 302 are fixedly installed on both sides of the movable frame 36. The driven shaft 37 can adjust the distance with the driving shaft 32 through the adjustment screws 303, and then the tightness of the movable chain 39 can be adjusted.

[0041] The implementation principle of the embodiment of the present application is: through the lifting mechanism 2, the lifting motor 20 on one side of the cooling rack 1 is started, so that the output end of the lifting motor 20 can drive the reducer 21 to rotate, and through the transmission rod 22, it can drive another reducer 21 to rotate synchronously, so that the output end of the reducer 21 can drive the driving lifting sprocket 23 on the driving rod 24 to rotate, so that the driving lifting sprocket 23 can drive the lifting chain 29 to rotate, and the lifting chain 29 can be rotated through the driven lifting sprocket 201 on the driven rod 28. The limit, that is, the lifting chain 29 can drive the food plate to be lifted and lowered through the partition 27, thereby achieving the purpose that the vertical cooling tower can effectively drive the food plate to be lifted and lowered.

[0042] Through the moving mechanism 3, the moving motor 30 on one side of the moving frame 36 is started, so that the moving motor 30 can drive the driving shaft 32 to rotate through the output end, so that the driving shaft 32 can drive the moving chain 39 to rotate by driving the moving sprocket 33, and the driven moving sprocket 38 on the outer surface of the driven shaft 37 can be limited, that is, the moving chain 39 can drive the food plate to move between the two cooling towers through the moving plate 304, thereby achieving the purpose that the vertical cooling tower can drive the food plate to move between the cooling towers.

[0043] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A vertical cooling tower, comprising two cooling racks (1), characterized in that: A lifting mechanism (2) is provided inside each of the two cooling racks (1); a moving mechanism (3) is fixedly provided on the upper end of one of the cooling racks (1); and a conveying rack (4) is commonly fixedly provided on one side of the opposite surfaces of the two cooling racks (1); The lifting mechanism (2) comprises two reducers (21), the input ends of the opposite surfaces of the two reducers (21) are commonly fixed with a transmission rod (22), one side of one of the reducers (21) is fixedly provided with a lifting motor (20), and the output end of the lifting motor (20) is fixedly connected to the input end of one of the reducers (21), the output ends of the two reducers (21) are both fixedly provided with a driving rod (24), the outer surfaces of the two driving rods (24) are both fixedly provided with two driving lifting sprockets (23), the outer surfaces of the four driving lifting sprockets (23) are both meshedly connected with a lifting chain (29), the outer surfaces of every two of the lifting chains (29) are commonly fixedly provided with a plurality of partitions (27), the inner surfaces of the four lifting chains (29) are both meshedly connected with a driven lifting sprocket (201), and the inner surfaces of every two of the driven lifting sprockets (201) are commonly fixedly provided with a driven rod (28).

2. A vertical cooling tower according to claim 1, characterized in that: The moving mechanism (3) comprises a moving frame (36), a moving motor (30) is provided on one side of the moving frame (36), a driving shaft (32) is fixedly provided at the output end of the moving motor (30), two driving moving sprockets (33) are fixedly provided on the outer surface of the driving shaft (32), the outer surfaces of the two driving moving sprockets (33) are meshedly connected with a moving chain (39), a plurality of moving plates (304) are fixedly mounted on the outer surfaces of the two moving chains (39), the inner surfaces of the two moving chains (39) are meshedly connected with a driven moving sprocket (38), and the inner surfaces of the two driven moving sprockets (38) are fixedly provided with a driven shaft (37).

3. A vertical cooling tower according to claim 1, characterized in that: Two protective mesh plates (5) are fixedly mounted on both sides of the two cooling racks (1).

4. A vertical cooling tower according to claim 1, characterized in that: The lower inner walls of the two cooling racks (1) are both fixedly provided with storage racks (202) respectively used in conjunction with the plurality of partitions (27).

5. A vertical cooling tower according to claim 1, characterized in that: The outer surfaces of the four driving rods (24) and the four driven rods (28) are rotatably sleeved with a plurality of limit frames (25), and the interiors of the two cooling racks (1) are fixed with a plurality of limit rods (26) respectively used in conjunction with the plurality of limit frames (25).

6. A vertical cooling tower according to claim 2, characterized in that: A mounting frame (31) is fixedly provided on one side of the moving frame (36), and one side of the mounting frame (31) is fixedly connected to one side of the moving motor (30).

7. A vertical cooling tower according to claim 2, characterized in that: Two positioning frames (35) are fixedly provided on one side of the movable frame (36), and one side of the two positioning frames (35) is provided with a positioning groove (34) for use with the driving shaft (32).

8. A vertical cooling tower according to claim 2, characterized in that: Two adjusting cylinders (301) are rotatably sleeved on the outer surface of the driven shaft (37), and adjusting screws (303) are rotatably mounted on the outer surfaces of the two adjusting cylinders (301). Adjusting plates (302) used in conjunction with the adjusting screws (303) are fixedly mounted on both sides of the moving frame (36).

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