Goods storage rack with moisture-proof function

Abstract

The utility model discloses a goods storage frame with moisture -proof function relates to logistics storage technical field, including steel frame body, the both sides between steel frame body inside transverse fixedly connected with multiple goods bearing plate, the top of bottom storage board is provided with the dehumidification component that prevents damp and controls humidity conveniently. This goods storage frame with moisture -proof function is provided with dehumidification box, first metal hollow board, second metal hollow board, air outlet branch pipe and air outlet hole, when using, the air in dehumidification box is sent to the air outlet hole at the bottom of second metal hollow board by the mute fan and continuously blows the top of goods, and the air outside enters along the air suction hole at the top of first metal hollow board, and after passing through air suction branch pipe, air suction main pipe, it is returned to dehumidification box, and the silica gel drying agent square in drawer continuously dehumidification, realizes the function of goods shelf self -dehumidification and moisture -proof, solves the problem that the device does not have the function of goods shelf self -dehumidification and moisture -proof.

Description

Technical Field

[0001] This utility model relates to the field of logistics and warehousing technology, specifically to a cargo storage rack with moisture-proof function. Background Technology

[0002] Warehouse racks are modern storage equipment for warehouses. The main structure consists of an outer frame and shelves. They are made of high-quality steel plates and manufactured through pickling, phosphating, and electrostatic spraying processes. The three-dimensional structure improves the utilization rate of warehouse space and supports the first-in, first-out principle for storing and retrieving goods. They are suitable for industrial warehouses, logistics centers, and cold storage facilities. They can be equipped with forklifts to achieve mechanized operations.

[0003] In areas with high humidity, such as docks, goods placed on storage shelves easily absorb moisture from the air, causing them to become damp. Current solutions involve installing dehumidifiers or increasing the warehouse's airtightness. However, due to the large internal space of warehouses, the dehumidifiers have limited operating range and take a long time to completely dehumidify. Furthermore, the large number of goods on the storage shelves obstructs airflow, creating blind spots and making the shelves themselves unable to dehumidify and prevent moisture.

[0004] Now, a new type of moisture-proof storage rack is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a goods storage rack with moisture-proof function to solve the problem mentioned in the background art that the rack does not have its own dehumidification and moisture-proof function.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a cargo storage rack with moisture-proof function, comprising a steel frame body, a bottom shelf fixedly connected to the bottom end of the steel frame body, multiple sets of cargo bearing plates horizontally fixedly connected between the two sides of the steel frame body, a PLC controller fixedly installed on the right side of the steel frame body, and a dehumidification component for easy moisture prevention and humidity control provided at the top of the bottom shelf.

[0007] The dehumidification assembly includes a dehumidification box fixedly connected to the top of a bottom shelf. A drawer is inserted into the front of the dehumidification box, and multiple sets of silica gel desiccant blocks are horizontally placed at the bottom of the drawer. Two sets of partitions are fixedly connected between the front and rear ends of the dehumidification box, and three sets of silent fans are fixedly installed inside the partitions. Three sets of main suction pipes are fixedly installed on the left side of the dehumidification box, and five sets of first hollow metal plates are arranged on the right side of the main suction pipes. Three sets of suction branch pipes are arranged on the left side of the first hollow metal plates, and multiple sets of suction holes are opened at the top of the first hollow metal plates. Three sets of main exhaust pipes are fixedly installed on the right side of the dehumidification box, and five sets of second hollow metal plates are arranged on the left side of the main exhaust pipes. Three sets of exhaust branch pipes are fixedly connected to the right side of the second hollow metal plates, and multiple sets of exhaust holes are opened at the bottom of the second hollow metal plates.

[0008] As a further technical solution of this utility model, the upper and lower ends of the partition plate are respectively connected to the upper and lower ends of the dehumidification box, and the silent fan and PLC controller are electrically connected.

[0009] As a further technical solution of this utility model, the main suction pipe and the branch suction pipe are fixedly connected, the internal parts of the main suction pipe, the first hollow metal plate and the branch suction pipe are connected, and the bottom end of the first hollow metal plate and the top end of the cargo bearing plate are fixedly connected.

[0010] As a further technical solution of this utility model, the main air outlet pipe and the branch air outlet pipe are fixedly connected, the interiors of the main air outlet pipe, the second hollow metal plate, and the branch air outlet pipe are interconnected, and the top end of the second hollow metal plate and the bottom end of the cargo bearing plate are fixedly connected.

[0011] As a further technical solution of this utility model, the upper and lower ends of the inside of the drawer and the upper and lower ends of the inside of the dehumidification box are fitted together, and multiple sets of holes are opened on both sides of the drawer.

[0012] As a further technical solution of this utility model, a humidity sensor is fixedly installed on the right side of the top of the dehumidification box, and an audible and visual alarm is fixedly installed on the top of the PLC controller. The bottom end of the humidity sensor passes through the top of the dehumidification box and extends into the interior. The humidity sensor, the audible and visual alarm, and the PLC controller are electrically connected.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the moisture-proof storage rack not only realizes the dehumidification and moisture-proof function of the rack itself, but also realizes the function of easy replacement of consumables, and also realizes the function of humidity monitoring in the rack area;

[0014] (1) The storage rack is equipped with a dehumidification box, drawer, silica gel desiccant block, partition, silent fan, main suction pipe, first hollow metal plate, suction branch pipe, suction hole, main exhaust pipe, second hollow metal plate, exhaust branch pipe, and exhaust hole. In use, the steel frame and cargo support plate constitute the main body of the storage rack. The cargo support plate is used to support the goods. When the goods are placed, the first hollow metal plate is placed on top of the cargo support plate and is in direct contact with the goods. The second hollow metal plate is located on top of the goods. The silent fan on the partition is turned on by the PLC controller. The silent fan blows the air in the dehumidification box into the main exhaust pipe and along the exhaust branch pipe. Entering the interior of the second hollow metal panel, the air continuously blows through the air outlet at the bottom of the panel onto the top of the goods. Because the air inside the dehumidification box passes through the silica gel desiccant blocks, its water molecules are captured, so the air blown out is dry air. At the same time, because the air inside the dehumidification box is discharged to create negative pressure, the outside air enters through the air intake holes at the top of the first hollow metal panel, flows back into the dehumidification box through the air intake branch pipe and the air intake main pipe, and is continuously dehumidified by the silica gel desiccant blocks in the drawer. The goods are in a dry air curtain, which makes it difficult for them to come into long-term contact with humid air, thus reducing the probability of moisture absorption and realizing the dehumidification and moisture-proof function of the shelf itself.

[0015] (2) By setting up a drawer and a silica gel desiccant block, when in use, the silica gel desiccant block in the dehumidification box is placed through the drawer. The holes on both sides of the drawer facilitate air circulation. When the silica gel desiccant block needs to be replaced, the drawer can be pulled out directly for replacement, thus realizing the function of easy replacement of consumables.

[0016] (3) By setting up a humidity sensor and an audible and visual alarm, when in use, the humidity sensor is located in the air outlet area. The air passing through is dehumidified by the silica gel desiccant blocks. If the humidity sensor detects that the air humidity is greater than the preset threshold, it means that the silica gel desiccant blocks are saturated or the humidity in the shelf area is too high, exceeding the processing range of the silica gel desiccant blocks. At this time, the audible and visual alarm will sound an alarm to remind the staff to check in time, thus realizing the function of humidity monitoring in the shelf area. Attached Figure Description

[0017] Figure 1 This is a front view structural diagram of the present utility model;

[0018] Figure 2 This is a front view structural diagram of the dehumidifier box of this utility model;

[0019] Figure 3 This is a top view enlarged cross-sectional schematic diagram of the dehumidification box of this utility model;

[0020] Figure 4 This is a top-view enlarged structural diagram of the first metal hollow plate of this utility model;

[0021] Figure 5 This is a magnified top view of the second metal hollow plate of this utility model.

[0022] In the diagram: 1. Steel frame; 2. Bottom shelf; 3. Dehumidifier box; 4. Drawer; 5. Silica gel desiccant block; 6. Divider; 7. Silent fan; 8. Main suction pipe; 9. First hollow metal plate; 10. Suction branch pipe; 11. Suction hole; 12. Main exhaust pipe; 13. Second hollow metal plate; 14. Exhaust branch pipe; 15. Exhaust hole; 16. Cargo support plate; 17. Humidity sensor; 18. Audible and visual alarm; 19. PLC controller. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example: Please refer to Figure 1-5 A moisture-proof storage rack includes a steel frame 1, a bottom shelf 2 fixedly connected to the bottom of the steel frame 1, multiple sets of cargo bearing plates 16 fixedly connected horizontally between the two sides of the steel frame 1, a PLC controller 19 fixedly installed on the right side of the steel frame 1, and a dehumidification component for moisture prevention and humidity control provided at the top of the bottom shelf 2.

[0025] Please see Figure 1-5 A moisture-proof storage rack also includes a dehumidification component, which includes a dehumidification box 3 fixedly connected to the top of the bottom shelf 2. A drawer 4 is inserted into the front of the dehumidification box 3. Multiple sets of silica gel desiccant blocks 5 are horizontally placed at the bottom of the drawer 4. Two sets of partitions 6 are fixedly connected between the front and rear ends of the dehumidification box 3. Three sets of silent fans 7 are fixedly installed inside the partitions 6. Three main suction pipes 8 are fixedly installed on the left side of the dehumidification box 3. Five sets of first hollow metal plates 9 are provided on the right side of the main pipe 8. Three sets of suction branch pipes 10 are provided on the left side of the first hollow metal plate 9. Multiple sets of suction holes 11 are opened at the top of the first hollow metal plate 9. Three sets of exhaust main pipes 12 are fixedly installed on the right side of the dehumidification box 3. Five sets of second hollow metal plates 13 are provided on the left side of the exhaust main pipes 12. Three sets of exhaust branch pipes 14 are fixedly connected to the right side of the second hollow metal plates 13. Multiple sets of exhaust holes 15 are opened at the bottom of the second hollow metal plates 13.

[0026] The upper and lower ends of the partition plate 6 are connected to the upper and lower ends of the dehumidification box 3, respectively. The silent fan 7 and PLC controller 19 are electrically connected. The main suction pipe 8 and the branch suction pipe 10 are fixedly connected. The internal parts of the main suction pipe 8, the first hollow metal plate 9, and the branch suction pipe 10 are connected. The bottom end of the first hollow metal plate 9 is fixedly connected to the top end of the cargo support plate 16. The main exhaust pipe 12 and the branch exhaust pipe 14 are fixedly connected. The internal parts of the main exhaust pipe 12, the second hollow metal plate 13, and the branch exhaust pipe 14 are connected. The top end of the second hollow metal plate 13 is fixedly connected to the bottom end of the cargo support plate 16. Dehumidification and moisture prevention are achieved by controlling the airflow.

[0027] Specifically, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the first hollow metal plate 9 is placed above the cargo support plate 16 and is in direct contact with the cargo. The second hollow metal plate 13 is located on top of the cargo. The silent fan 7 on the partition plate 6 is turned on by the PLC controller 19. The silent fan 7 blows the air in the dehumidification box 3 into the main air outlet 12 and enters the interior of the second hollow metal plate 13 along the branch air outlet 14. It continuously blows the air on the top of the cargo along the air outlet 15 at the bottom of the second hollow metal plate 13. Since the air inside the dehumidification box 3 passes through the silica gel desiccant block 5, its water molecules are captured, so the air blown out is dry air. At the same time, since the air inside the dehumidification box 3 is discharged to form a negative pressure, the outside air enters through the suction hole 11 at the top of the first hollow metal plate 9, flows back into the dehumidification box 3 through the suction branch pipe 10 and the main suction pipe 8, and is continuously dehumidified by the silica gel desiccant block 5 in the drawer 4.

[0028] The top and bottom ends of the inside of drawer 4 fit together with the top and bottom ends of the inside of dehumidifier box 3. Multiple sets of holes are provided on both sides of drawer 4 to facilitate the replacement of desiccant consumables.

[0029] Specifically, such as Figure 1 and Figure 3 As shown, the silica gel desiccant block 5 in the dehumidifier box 3 is placed through the drawer 4. The holes on both sides of the drawer 4 facilitate air circulation. When the silica gel desiccant block 5 needs to be replaced, simply pull out the drawer 4 to replace it.

[0030] A humidity sensor 17 is fixedly installed on the right side of the top of the dehumidifier box 3, and an audible and visual alarm 18 is fixedly installed on the top of the PLC controller 19. The bottom end of the humidity sensor 17 passes through the top of the dehumidifier box 3 and extends into the interior. The humidity sensor 17, the audible and visual alarm 18, and the PLC controller 19 are electrically connected to facilitate humidity monitoring.

[0031] Specifically, such as Figure 1 and Figure 3As shown, the humidity sensor 17 is located in the air outlet area. The air passing through it is dehumidified by the silica gel desiccant block 5. If the humidity sensor 17 detects that the air humidity is greater than the preset threshold, it means that the silica gel desiccant block 5 is saturated, or the humidity in the shelf area is too high and exceeds the processing range of the silica gel desiccant block 5. At this time, the audible and visual alarm 18 will sound an alarm to remind the staff to check in time.

[0032] Working Principle: In use, the steel frame 1 and the cargo support plate 16 constitute the main body of the storage rack. The cargo support plate 16 is used to support goods. When goods are placed, the first hollow metal plate 9 is placed on top of the cargo support plate 16 and in direct contact with the goods. The second hollow metal plate 13 is located on top of the goods. The silent fan 7 on the partition plate 6 is turned on by the PLC controller 19. The silent fan 7 blows the air in the dehumidification box 3 into the main air outlet 12, and then enters the second hollow metal plate 13 along the branch air outlet 14. The air outlet 15 at the bottom of the panel 13 continuously blows air onto the top of the goods. Because the air inside the dehumidifier box 3 passes through the silica gel desiccant blocks 5, its water molecules are captured, resulting in dry air being blown out. Simultaneously, the negative pressure created by the expulsion of air from inside the dehumidifier box 3 draws in external air through the suction hole 11 at the top of the first hollow metal panel 9, and returns to the dehumidifier box 3 via the suction branch pipe 10 and the main suction pipe 8. There, the air is continuously dehumidified by the silica gel desiccant blocks 5 in the drawer 4. The goods are enclosed in a dry air curtain, preventing prolonged contact with humid air and reducing the probability of moisture absorption. The silica gel desiccant blocks 5 in the dehumidifier box 3 are placed through the drawer 4. The holes on both sides of the drawer 4 facilitate air circulation. When the silica gel desiccant blocks 5 need to be replaced, the drawer 4 can be simply pulled out for replacement. The humidity sensor 17 is located in the air outlet area. The air passing through it is dehumidified by the silica gel desiccant block 5. If the humidity sensor 17 detects that the air humidity is greater than the preset threshold, it means that the silica gel desiccant block 5 is saturated, or the humidity in the shelf area is too high and exceeds the processing range of the silica gel desiccant block 5. At this time, the audible and visual alarm 18 will sound an alarm to remind the staff to check in time.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A goods storage shelf with moisture-proof function, comprising a steel shelf body (1), characterized in that: The bottom of the steel frame (1) is fixedly connected to a bottom shelf (2), and multiple cargo bearing plates (16) are horizontally fixed between the two sides inside the steel frame (1). A PLC controller (19) is fixedly installed on the right side of the steel frame (1), and a dehumidification component for moisture prevention and humidity control is provided at the top of the bottom shelf (2). The dehumidification assembly includes a dehumidification box (3), which is fixedly connected to the top of the bottom shelf (2). A drawer (4) is inserted into the front end of the dehumidification box (3). Multiple sets of silica gel desiccant blocks (5) are horizontally placed at the bottom of the drawer (4). Two sets of partitions (6) are fixedly connected between the front and rear ends of the dehumidification box (3). Three sets of silent fans (7) are fixedly installed inside the partitions (6). Three sets of air intake pipes (8) are fixedly installed on the left side of the dehumidification box (3). A set of air intake pipes (8) is provided on the right side of the air intake pipes (8). Five sets of first hollow metal plates (9), three sets of suction branch pipes (10) are provided on the left side of the first hollow metal plate (9), and multiple sets of suction holes (11) are opened at the top of the first hollow metal plate (9). Three sets of air outlet main pipes (12) are fixedly installed on the right side of the dehumidification box (3). Five sets of second hollow metal plates (13) are provided on the left side of the air outlet main pipes (12). Three sets of air outlet branch pipes (14) are fixedly connected to the right side of the second hollow metal plate (13). Multiple sets of air outlet holes (15) are opened at the bottom of the second hollow metal plate (13).

2. The goods storage shelf with moisture-proof function according to claim 1, characterized in that: The upper and lower ends of the partition plate (6) are respectively connected to the upper and lower ends of the dehumidification box (3), and the silent fan (7) and PLC controller (19) are electrically connected.

3. The moisture-proof goods storage rack according to claim 1, wherein: The main suction pipe (8) and the branch suction pipe (10) are fixedly connected. The interiors of the main suction pipe (8), the first metal hollow plate (9), and the branch suction pipe (10) are connected. The bottom end of the first metal hollow plate (9) and the top end of the cargo bearing plate (16) are fixedly connected.

4. The moisture-proof goods storage rack according to claim 1, wherein: The main air outlet pipe (12) and the branch air outlet pipe (14) are fixedly connected. The interiors of the main air outlet pipe (12), the second hollow metal plate (13), and the branch air outlet pipe (14) are connected. The top end of the second hollow metal plate (13) and the bottom end of the cargo bearing plate (16) are fixedly connected.

5. The moisture-proof goods storage rack according to claim 1, characterized in that: The upper and lower ends of the inside of the drawer (4) are fitted together with the upper and lower ends of the inside of the dehumidifier box (3), and multiple sets of holes are opened on both sides of the drawer (4).

6. The moisture-proof goods storage rack according to claim 1, wherein: A humidity sensor (17) is fixedly installed on the right side of the top of the dehumidification box (3), and an audible and visual alarm (18) is fixedly installed on the top of the PLC controller (19). The bottom end of the humidity sensor (17) passes through the top of the dehumidification box (3) and extends into the interior. The humidity sensor (17), the audible and visual alarm (18), and the PLC controller (19) are electrically connected.

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