Stereoscopic warehouse

Abstract

The utility model relates to the technical field of storage, in particular to a stereoscopic warehouse which comprises a plurality of goods shelves arranged in the vertical direction, a plurality of first connectors are arranged at the tops of the goods shelves, a plurality of first inserting rods are arranged at the bottoms of the goods shelves, and the first inserting rods and the first connectors are all installed on the goods shelves. The outer shape of the first inserting rod is matched with the shape of an inner cavity of the first connector, adjacent goods shelves pass through the first inserting rod, a supporting table is horizontally arranged on one side of each goods shelf, guide wheels are rotationally arranged on the two sides of each supporting table respectively, the guide wheels are arranged on the goods shelves in a rolling mode, and driving mechanisms are arranged on the goods shelves. The driving mechanism comprises a motor, a gear arranged on a driving shaft of the motor and a rack meshed with one side of the gear, the rack is installed on the supporting table, and the motor is installed on the goods shelf. The utility model provides a stereoscopic warehouse which is convenient to store or take out goods, is convenient to assemble and is used for overcoming the defects in the prior art.

Description

Technical Field

[0001] The utility model relates to the technical field of warehousing, in particular to a stereoscopic warehouse. Background Art

[0002] For factory production, warehousing systems serve as a core component for goods storage and play a vital role in the process. To facilitate the placement of various goods, including raw materials and finished products, goods are typically stored on the ground or on conventional warehouse shelves. However, this storage method presents challenges such as large floor space requirements, low storage efficiency, fragmented storage, and chaotic information management. Consequently, high-bay warehouses were developed. These warehouses are typically composed of shelves and pallets. Shelves are steel structures used to support and store goods, while pallets carry the goods. To store goods, simply place the pallet on the shelves. Similarly, to remove goods from the shelves, simply remove the pallet from the shelves. This not only facilitates the storage and retrieval of goods, but also significantly improves the effective use of warehouse space. This makes storage more centralized and three-dimensional, reduces land usage, and ultimately improves factory space efficiency.

[0003] To facilitate the storage and retrieval of goods, pallets carrying goods are lifted using aisle stackers or forklifts, allowing the goods on these pallets to be stored or retrieved as needed. However, if the aisle stacker or forklift is lifted too high during the storage or retrieval process, the goods on the pallets can easily collide with the shelves during movement, potentially damaging both the goods and the shelves, or even toppling the shelves, causing serious damage. Furthermore, in factories equipped with equipment such as gantry cranes, the cranes cannot directly place goods on the individual shelves. Therefore, aisle stackers or forklifts are required to transfer the goods, increasing the burden of transporting goods. Furthermore, the number of levels and height of existing high-bay warehouses are difficult to adjust, necessitating the need for specially designed high-bay warehouses tailored to the actual height of the factory building. Since most high-bay warehouses are much higher than the factory doors, to facilitate transporting the warehouses into the factory building, the shelf components must first be disassembled, then transported into the factory building using equipment such as transport vehicles, and finally assembled within the factory building to meet the needs of the high-bay warehouse. However, the assembly process of the three-dimensional warehouse is very complicated. For factories in which products are processed, the assembly process of the three-dimensional warehouse can easily affect production efficiency and hinder the development of production activities. Therefore, the design of the three-dimensional warehouse needs to be further improved to facilitate the storage or retrieval of goods and the assembly of the three-dimensional warehouse, so as to better promote and apply the three-dimensional warehouse. Summary of the Invention

[0004] In view of the defects of the prior art, the utility model provides a three -dimensional warehouse convenient to complete goods storage or take out, convenient to assemble for overcoming the defects in the prior art.

[0005] The utility model discloses a technical scheme for a three -dimensional container warehouse, comprising a plurality of shelves arranged along the vertical direction, a plurality of first joints arranged on the top of the shelf, a plurality of first insertion rods arranged on the bottom of the shelf, the first insertion rod and the first joint are installed on the shelf, the outer shape of the first insertion rod is consistent with the inner cavity shape of the first joint, the adjacent shelves are connected through the first insertion rod and the first joint, one side of the plurality of shelves is horizontally provided with a support table, the both sides of the support table are rotatably provided with guide wheels, the guide wheels are rotatably arranged on the shelf, and a driving mechanism is arranged on the shelf.

[0006] Preferably, the shelf comprises two longitudinal rods, two horizontal rods arranged between the two longitudinal rods, five vertical rods, and a plurality of reinforcing rods arranged above the two longitudinal rods, wherein four vertical rods are respectively installed on the two ends of the two longitudinal rods, the other vertical rod is respectively installed on one end of the two horizontal rods, the two horizontal rods are located on one side of the longitudinal rod, the other end of the two horizontal rods is respectively installed on the two ends of the two longitudinal rods, the reinforcing rods are arranged in parallel above the longitudinal rod or the horizontal rod, the end of the reinforcing rod is installed on the vertical rod, the number of the first joint and the first insertion rod is five, and the five first joints and the five first insertion rods are respectively installed on the two ends of the five vertical rods.

[0007] Preferably, the top of the shelf is provided with a one -side opening heightening frame, the top of the heightening frame is provided with a plurality of second joints, the bottom of the heightening frame is provided with a plurality of second insertion rods, the second insertion rod and the second joint are installed on the heightening frame, the outer shape of the second insertion rod is consistent with the outer shape of the first insertion rod, the inner cavity structure of the second joint is consistent with the inner cavity structure of the first joint, and the heightening frame is connected with the adjacent shelf through the second joint or the second insertion rod.

[0008] Preferably, the guide wheel is provided with a limiting groove along the circumferential direction of the guide wheel, the limiting groove adopts a circular ring groove structure, the bottom of the limiting groove is horizontally sleeved with a guide rail, the cross-sectional shape of the guide rail is consistent with the cross-sectional shape of the bottom of the limiting groove, the guide rail is parallel to the rack, a support rod is horizontally arranged below the guide rail, the support rod is installed on the shelf, and the guide rail is installed on the top surface of the support rod.

[0009] Preferably, the guide wheel and the support table are provided with a rotating shaft, the guide wheel is rotatably sleeved on one side of the rotating shaft, and the other side of the rotating shaft is installed on the support table.

[0010] Preferably, an inverted L-shaped fixed plate is provided on both sides of the support platform, the bottom end of the vertical plate of the fixed plate is installed on the top surface of the support platform, the horizontal plate of the fixed plate is located above the guide wheel, and the bottom surface of the rack is installed on the top surface of the horizontal plate of the fixed plate.

[0011] Preferably, an adjustment plate is movably mounted on the driving shaft of the motor, the adjustment plate is mounted on the shelf, a fixed sleeve is provided on the side of the adjustment plate close to the motor, flanges are provided at both ends of the fixed sleeve, the flanges and the fixed sleeve are movably mounted on the driving shaft of the motor, the flanges on both sides of the fixed sleeve are respectively mounted on the adjustment plate or the motor by bolts, and the gear is located on the side of the adjustment plate away from the fixed sleeve.

[0012] Preferably, a first support plate is horizontally provided on one side of the adjusting plate, one side of the first support plate is installed on the top of the adjusting plate, a second support plate is provided above the first support plate, and a third support plate is vertically provided on one side of the second support plate, and the second support plate is installed on the shelf through the third support plate, and the gear is located on the side of the third support plate away from the fixed sleeve, and a screw is provided at the bottom end of the second support plate, and the top end of the screw is installed on the second support plate, and a spring is provided between the second support plate and the first support plate, and the spring is movably sleeved on the screw, and the two ends of the spring are respectively in contact with the first support plate and the second support plate, and a sleeve hole is opened on the first support plate, which is movably sleeved on the screw, and the bottom thread of the screw is sleeved with a nut, and the top end of the nut is in contact with the bottom surface of the first support plate.

[0013] The beneficial effects of the present invention are as follows: first, the present invention can conveniently and quickly assemble a plurality of shelves together by using the first plug rods and the first joints respectively provided on the shelves, and can adjust the assembly methods of the plurality of shelves according to the number of layers and the space of the factory to meet various storage requirements. Moreover, the present invention can drive the support platform to move between the two sides of the shelf by using the motor, gear and rack, driven by the rolling of the guide wheel. By setting one side of the shelf as the storage area and the other side of the shelf as the access area, since the plurality of support platforms are all provided on one side of the shelf, when accessing goods, it is only necessary to move the support platform on which the goods are placed to the other side of the shelf, and the goods can be accessed by using a forklift or a lane stacker. Since there is only one support platform on the other side of the shelf at this time, even if the lane stacker or forklift is raised too high, it cannot collide with the other support platforms, thereby preventing the stacker or forklift from colliding during the storage process. At the same time, it is also convenient to use a crane to access the support platform on the other side of the shelf to meet various access needs.

[0014] Secondly, the utility model facilitates raising the height of a certain shelf layer by providing a heightening frame, a second joint, and a second insertion rod, so as to facilitate placing higher goods on the shelf, thereby facilitating the placement of goods of various heights within the utility model. Furthermore, the utility model constrains the movement direction of the guide wheels through the limit slots provided on the guide wheels and the guide rails provided on the shelves, thereby improving the stability of the guide wheel movement. The provided rotating shaft facilitates the use of a motor to control the movement of the support platform.

[0015] Thirdly, the present invention prevents the goods placed on the support platform from contacting the guide wheel by providing a fixed plate, thereby protecting the guide wheel, and by installing a rack on the top surface of the horizontal plate of the fixed plate so as to mesh with the gear, thereby facilitating the gear to drive the rack, the fixed plate and the support platform to move. Furthermore, the present invention extends the service life of the motor by providing a fixed sleeve for the drive shaft of the motor, and allows the motor to be disassembled for maintenance by providing an adjustment plate and a flange. The gear is pressed and meshed on the rack by providing a first support plate, a second support plate, a third support plate, a screw, a spring and a nut. Therefore, when the weight of the support platform is too heavy, it is difficult for the guide wheel to drive the support platform to move, that is, the friction between the guide wheel and the support rod is greater than the spring force, causing the gear to slip, thereby preventing the gear and rack from being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the present utility model.

[0017] Figure 2 for Figure 1 Enlarged schematic diagram of point A in the middle.

[0018] Figure 3 This is a schematic diagram of the assembly of the shelf in the utility model.

[0019] Figure 4 for Figure 3 Enlarged schematic diagram of point B in the middle.

[0020] Figure 5 for Figure 3 Enlarged schematic diagram of point C in the middle.

[0021] Figure 6 This is a schematic diagram of the assembly of the support platform in the present invention.

[0022] Figure 7 This is a schematic diagram of the assembly of the elevated frame in the utility model.

[0023] Figure 8 This is an exploded view of the assembly of the motor, gear, first support plate, second support plate and third support plate of the utility model. DETAILED DESCRIPTION

[0024] likeFigures 1 to 8 As shown, a three-dimensional container warehouse includes several shelves 1 arranged along the vertical direction, several first joints 2 are provided on the top of the shelf 1, and several first rods 3 are provided on the bottom of the shelf 1. The first rods 3 and the first joints 2 are both installed on the shelf 1, and the outer shape of the first rods 3 is consistent with the inner cavity shape of the first joints 2. Adjacent shelves 1 are connected by the first rods 3 and the first joints 2, so that several shelves 1 can be assembled together conveniently and quickly. A support platform 4 is horizontally provided on one side of the several shelves 1, and guide wheels 5 are rotatably provided on both sides of the support platform 4. The guide wheels 5 are rollingly set on the shelf 1, and a driving mechanism is provided on the shelf 1; the driving mechanism includes a motor 6, a gear 7 provided on the driving shaft of the motor 6, and a rack 8 meshing with one side of the gear 7. The rack 8 is installed on the support platform 4, and the motor 6 is installed on the shelf 1. By driving the motor 6 to operate, the gear 7 is driven to rotate, thereby pushing the rack 8 to move, and then driving the support platform 4 and the guide wheel 5 to move, so that the support platform 4 can be moved between the two sides of the shelf 1, so as to facilitate the use of equipment such as cranes, aisle stackers or forklifts to take out the goods placed on the support platform 4, so as to reduce the number of transfers; it should be noted that one side of the shelf 1 is set as a storage area, and the other side of the shelf 1 is set as an access area. Several support platforms 4 are set on one side of the shelf 1. When it is necessary to access the goods placed on the support platform 4, the motor 6 of one of the shelves 1 is driven to move the support platform 4 on the shelf 1 to the other side of the shelf 1, so that the goods placed on the support platform 4 are taken out using tools such as cranes, aisle stackers or forklifts. After the goods are taken out, the motor 6 is driven in reverse to facilitate the support platform 4 to move back to one side of the shelf 1. To this end, when storing and retrieving goods, it is only necessary to move the support platform 4 on which the goods are placed to the other side of the shelf, and then a forklift or aisle stacker can be used to complete the storage and retrieval of goods. Since there is only one support platform 4 on the other side of the shelf 1 at this time, even if the aisle stacker or forklift is raised too high, it cannot collide with other support platforms 4, thereby preventing collisions during the storage process of the stacker or forklift; moreover, it is also convenient to use a crane to perform storage and retrieval operations on the support platform 4 on the other side of the shelf 1, thereby meeting various storage and retrieval needs.

[0025] In this embodiment, the shelf 1 includes two longitudinal bars, two cross bars and five vertical bars respectively arranged between the two longitudinal bars, and several reinforcement bars arranged above the two longitudinal bars, wherein the four vertical bars are respectively installed on the two ends of the two longitudinal bars, and the two sides of the other vertical bar are respectively installed on one end of the two cross bars, the two cross bars are both located on one side of the longitudinal bar, and the other ends of the two cross bars are respectively installed on the two ends of the two longitudinal bars, the reinforcement bars are arranged parallel to the longitudinal bars or cross bars, and the ends of the reinforcement bars are installed on the vertical bars, so that another vertical bar, two cross bars and the reinforcement bars parallel to the cross bars are used to close one side of the shelf 1 to prevent the shelf 1 from falling out of the shelf 1. At the same time, the other side of the shelf 1 is in an open state to facilitate the storage and retrieval of goods from the other side of the shelf 1; the number of the first joints 2 and the first insertion rods 3 are both five, and the five first joints 2 and the five first insertion rods 3 are respectively installed on the two ends of the five vertical bars to facilitate the assembly of several shelves 1 together.

[0026] Please refer to Figure 1 and 7 A raising frame 9 with an opening on one side is provided above the shelf 1. The opening directions of the raising frame 9 and the shelf 1 are consistent. A plurality of second joints 10 are provided on the top of the raising frame 9, and a plurality of second plug rods 11 are provided at the bottom of the raising frame 9. The second plug rods 11 and the second joints 10 are both installed on the raising frame 9. The outer shape structure of the second plug rod 11 is consistent with the outer shape structure of the first plug rod 3, and the inner cavity structure of the second joint 10 is consistent with the inner cavity structure of the first joint 2. The raising frame 9 is connected to the adjacent shelf 1 through the second joint 10 or the second plug rod 11 to facilitate the raising of the shelf 1 of a certain layer and to facilitate the placement of higher goods in the shelf 1.

[0027] In this embodiment, the guide wheel 5 is provided with a limiting groove 12 along the circumferential direction of the guide wheel 5. The limiting groove 12 adopts a circular groove structure. A guide rail 13 is horizontally mounted on the bottom of the limiting groove 12. The cross-sectional shape of the guide rail 13 is consistent with the cross-sectional shape of the bottom of the limiting groove 12. The guide rail 13 is parallel to the rack 8. A support rod 14 is horizontally arranged below the guide rail 13. The support rod 14 is installed on the shelf 1, and the guide rail 13 is installed on the top surface of the support rod 14, thereby constraining the moving direction of the guide wheel 5 to improve the stability of the movement of the guide wheel 5. A stop block is provided at the end of the guide rail 13, which is installed on the guide rail 13 to limit the moving distance of the guide wheel 5, thereby preventing the guide wheel 5 from slipping off the guide rail 13.

[0028] Specifically, a rotating shaft 15 is provided between the guide wheel 5 and the support platform 4. The guide wheel 5 is rotatably mounted on one side of the rotating shaft 15, and the other side of the rotating shaft 15 is installed on the support platform 4. A bearing is provided between the guide wheel 5 and the rotating shaft 15. The guide wheel 5 is rotatably mounted on the rotating shaft 15 through the bearing, thereby driving the movement of the rotating shaft 15 and the support platform 4 by means of the rolling of the guide wheel 5, so as to facilitate the use of the motor 6 to control the movement of the support platform 4.

[0029] It should be noted that, on both sides of the support platform 4, there are respectively provided with an inverted L-shaped fixed plate 16, the bottom end of the vertical plate of the fixed plate 16 is installed on the top surface of the support platform 4, and the horizontal plate of the fixed plate 16 is located above the guide wheel 5, thereby protecting the guide wheel 5 and preventing the goods placed on the support platform 4 from contacting the guide wheel 5, and the bottom surface of the rack 8 is installed on the top surface of the horizontal plate of the fixed plate 16 to facilitate the engagement of the rack 8 and the gear 7.

[0030] In this embodiment, an adjustment plate 17 is movably mounted on the driving shaft of the motor 6, and the adjustment plate 17 is installed on the shelf 1. A fixing sleeve 18 is provided on the side of the adjustment plate 17 close to the motor 6, and flanges 19 are provided at both ends of the fixing sleeve 18. The flanges 19 and the fixing sleeve 18 are movably mounted on the driving shaft of the motor 6 respectively, and the flanges 19 on both sides of the fixing sleeve 18 are respectively mounted on the adjustment plate 17 or the motor 6 by bolts. The gear 7 is located on the side of the adjustment plate 17 away from the fixing sleeve 18, so as to facilitate the disassembly of the motor 6 for maintenance, and the fixing sleeve 18 is used to protect the driving shaft of the motor 6.

[0031] Specifically, a first support plate 20 is horizontally provided on one side of the adjustment plate 17, and one side of the first support plate 20 is installed on the top of the adjustment plate 17. A second support plate 21 is provided above the first support plate 20, and a third support plate 22 is vertically provided on one side of the second support plate 21. The second support plate 21 is installed on the shelf 1 through the third support plate 22. The gear 7 is located on the side of the third support plate 22 away from the fixed sleeve 18. A screw 23 is provided at the bottom end of the second support plate 21, and the top end of the screw 23 is installed on the second support plate 21. A spring 24 is provided between the second support plate 21 and the first support plate 20, and the spring 24 is movable. On the screw 23, the two ends of the spring 24 are in contact with the first support plate 20 and the second support plate 21 respectively. The first support plate 20 is provided with a sleeve hole, which is movably sleeved on the screw 23. The bottom thread of the screw 23 is sleeved with a nut 25, and the top of the nut 25 is in contact with the bottom surface of the first support plate 20; thereby, the gear 7 is pressed and engaged with the rack 8 with the help of the spring 24. For this reason, if the weight of the support platform 4 is too heavy, it is difficult for the guide wheel 5 to drive the support platform 4 to move, that is, the friction between the guide wheel 5 and the support rod 14 is greater than the elastic force of the spring 24, causing the gear 7 to slip, so as to prevent the gear 7 and the rack 8 from being damaged.

[0032] The assembly method of this product is as follows: Figures 1 to 8 As shown, first, a conveyor vehicle is used to deliver several shelves 1 and elevated racks 9 to the factory in sequence, and by using equipment such as a gantry crane and a forklift, the placement position of one of the shelves 1 is adjusted to facilitate the removal of goods from the shelf 1. Then, by using equipment such as a gantry crane and a forklift again, according to the placement requirements of the goods, several shelves 1 and elevated racks 9 are stacked on top of the shelf 1 in sequence, so that adjacent shelves 1 are connected by the first plug rod 3 and the first joint 2, and the elevated rack 9 is connected to the adjacent shelf 1 by the second joint 10 or the second plug rod 11 to meet the assembly requirements. If multiple cargo placement points need to be set up in the factory, first place multiple shelves 1 at the corresponding cargo placement points, and then adjust the position of the shelf 1 on the cargo placement point with the help of equipment such as a gantry crane and a forklift to facilitate the removal of goods from the shelf 1. Then, the assembly of this product is completed according to the above-mentioned stacking and assembly method.

[0033] The method of using this product is as follows: First, conduct a no-load test run of this product, and control the motors 6 assembled on several shelves 1 to rotate forward and reverse and reset in sequence, and use the gear 7 to drive the rack 8 to move, thereby driving the support platform 4 to move. To this end, observe the movement status of the support platforms 4 assembled on several shelves 1 to judge the operating status of this product. If the movement status of the support platform 4 is found to be abnormal, the assembly status between the motor 6 and the gear 7, the gear 7 and the rack 8, and the guide wheel 5 and the guide rail 13 should be observed in time to find the problem in time so that the product can be repaired. Then, control the motors 6 assembled on several shelves 1 to operate, drive the support rods 6 assembled on several shelves 1 to move to one side of the shelf 1, so that the support rods 6 are in the storage state. Then, a conveying device such as a crane, a stacker crane, or a forklift is used to move the goods to the other side of the shelf 1, and by driving the motor of one of the shelves 1, the support platform 4 on the shelf 1 is moved to the other side of the shelf 1, thereby facilitating the use of a conveying device such as a crane, a stacker crane, or a forklift to place the goods on the support platform 4 on the shelf 1. Finally, the motor 6 installed on the shelf 1 is controlled again to operate, so that the support platform 4 on the shelf 1 is moved to one side of the shelf 1, thereby completing the storage of the goods.

[0034] In this embodiment 1, the first insertion rods 3 and first joints 2 provided on the shelves 1 allow for quick and easy assembly of multiple shelves 1. The assembly method of the multiple shelves 1 can be adjusted based on the number of floors and the space available in the factory to meet various storage requirements. Furthermore, in this embodiment, the motor 6, gear 7, and rack 8, driven by the guide wheels 5, can drive the support platform 4 to move between the two sides of the shelf 1. By setting one side of the shelf 1 as a storage area and the other side of the shelf 1 as an access area, since the multiple support platforms 4 are all provided on one side of the shelf 1, when accessing goods, only the support platform 4 on which the goods are placed needs to be moved to the other side of the shelf. This allows for access by a forklift or a stacker. Since there is only one support platform 4 on the other side of the shelf 1, even if the stacker or forklift is raised too high, it cannot collide with the other support platforms 4, thereby preventing collisions during storage. Furthermore, this also facilitates access by a crane to the support platform 4 on the other side of the shelf 1, thereby meeting various access requirements.

[0035] The embodiments described above are only preferred embodiments of the present invention and do not limit the scope of implementation of the present invention. Therefore, any equivalent changes or modifications made based on the structure, features and principles described in the patent scope of the present invention should be included in the scope of the patent application of the present invention.

Claims

1. A three-dimensional warehouse, comprising a plurality of shelves (1) arranged in a vertical direction, characterized in that: The top of the shelf (1) is provided with a plurality of first joints (2), and the bottom of the shelf (1) is provided with a plurality of first insertion rods (3). The first insertion rods (3) and the first joints (2) are both installed on the shelf (1). The outer shape of the first insertion rod (3) matches the inner shape of the first joint (2). Adjacent shelves (1) are connected via the first insertion rods (3) and the first joints (2). A support platform (4) is horizontally provided on one side of the plurality of shelves (1). Guide wheels (5) are rotatably provided on both sides of the support platform (4). The guide wheels (5) are rollingly provided on the shelf (1). A driving mechanism is provided on the shelf (1); The driving mechanism comprises a motor (6), a gear (7) provided on a driving shaft of the motor (6), and a rack (8) meshing with one side of the gear (7); the rack (8) is mounted on the support platform (4), and the motor (6) is mounted on the shelf (1).

2. The high-bay warehouse according to claim 1, characterized in that: The shelf (1) comprises two longitudinal bars, two transverse bars and five vertical bars respectively arranged between the two longitudinal bars, and a plurality of reinforcing bars arranged above the two longitudinal bars, wherein the four vertical bars are respectively mounted on the two ends of the two longitudinal bars, the two sides of the other vertical bar are respectively mounted on one end of the two transverse bars, the two transverse bars are both located on one side of the longitudinal bars, and the other ends of the two transverse bars are respectively mounted on the two ends of the two longitudinal bars, the reinforcing bars are arranged in parallel above the longitudinal bars or the transverse bars, and the ends of the reinforcing bars are mounted on the vertical bars, the number of the first joints (2) and the first insertion rods (3) are both five, and the five first joints (2) and the five first insertion rods (3) are respectively mounted on the two ends of the five vertical bars.

3. The high-bay warehouse according to claim 1, characterized in that: A raised frame (9) with an opening on one side is provided above the shelf (1), a plurality of second joints (10) are provided on the top of the raised frame (9), a plurality of second insertion rods (11) are provided on the bottom of the raised frame (9), the second insertion rods (11) and the second joints (10) are both installed on the raised frame (9), the outer structure of the second insertion rods (11) is consistent with the outer structure of the first insertion rods (3), the inner cavity structure of the second joints (10) is consistent with the inner cavity structure of the first joints (2), and the raised frame (9) is connected to the adjacent shelf (1) through the second joints (10) or the second insertion rods (11).

4. The high-bay warehouse according to claim 1, characterized in that: The guide wheel (5) is provided with a limiting groove (12) along the circumferential direction of the guide wheel (5), the limiting groove (12) adopts a circular groove structure, the bottom of the limiting groove (12) is horizontally sleeved with a guide rail (13), the cross-sectional shape of the guide rail (13) is consistent with the cross-sectional shape of the bottom of the limiting groove (12), the guide rail (13) is parallel to the rack (8), a support rod (14) is horizontally arranged below the guide rail (13), the support rod (14) is installed on the shelf (1), and the guide rail (13) is installed on the top surface of the support rod (14).

5. The high-bay warehouse according to claim 1, characterized in that: A rotating shaft (15) is provided between the guide wheel (5) and the support platform (4), the guide wheel (5) is rotatably mounted on one side of the rotating shaft (15), and the other side of the rotating shaft (15) is mounted on the support platform (4).

6. The high-bay warehouse according to claim 1, characterized in that: An inverted L-shaped fixed plate (16) is provided on both sides of the support platform (4), the bottom end of the vertical plate of the fixed plate (16) is mounted on the top surface of the support platform (4), the horizontal plate of the fixed plate (16) is located above the guide wheel (5), and the bottom surface of the rack (8) is mounted on the top surface of the horizontal plate of the fixed plate (16).

7. The high-bay warehouse according to claim 1, characterized in that: An adjusting plate (17) is movably mounted on the driving shaft of the motor (6). The adjusting plate (17) is mounted on the shelf (1). A fixing sleeve (18) is provided on the side of the adjusting plate (17) close to the motor (6). Flanges (19) are provided at both ends of the fixing sleeve (18). The flanges (19) and the fixing sleeve (18) are movably mounted on the driving shaft of the motor (6). The flanges (19) on both sides of the fixing sleeve (18) are respectively mounted on the adjusting plate (17) or the motor (6) by bolts. The gear (7) is located on the side of the adjusting plate (17) away from the fixing sleeve (18).

8. The high-bay warehouse according to claim 7, characterized in that: A first support plate (20) is horizontally provided on one side of the adjustment plate (17), one side of the first support plate (20) is mounted on the top of the adjustment plate (17), a second support plate (21) is provided above the first support plate (20), a third support plate (22) is vertically provided on one side of the second support plate (21), the second support plate (21) is mounted on the shelf (1) through the third support plate (22), the gear (7) is located on the side of the third support plate (22) away from the fixing sleeve (18), and a screw (23) is provided at the bottom end of the second support plate (21). The top end of the screw rod (23) is mounted on the second support plate (21). A spring (24) is provided between the second support plate (21) and the first support plate (20). The spring (24) is movably mounted on the screw rod (23). The two ends of the spring (24) are in contact with the first support plate (20) and the second support plate (21), respectively. A sleeve hole is provided on the first support plate (20). The sleeve hole is movably mounted on the screw rod (23). A nut (25) is threadedly mounted on the bottom of the screw rod (23). The top end of the nut (25) is in contact with the bottom surface of the first support plate (20).

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