A high-shielding PVC film roll storage and transportation device

Abstract

The utility model discloses a high shielding PVC film material roll's storage and transportation device, including mobile base, be provided with scissor type elevating gear on mobile base, all be provided with hydraulic support leg on the four corners of mobile base, be provided with material roll loading plate above scissor type elevating gear, the material roll loading plate is carried with PVC film roll material above, be provided with buckle before mobile base, be provided with buckle groove with the opposite end of buckle on mobile base, product advantage: through the innovative combination of mobile base and scissor type elevating gear, the device can realize independent flexible movement by the driving motor drive moving wheel, need not external traction to be able to freely shift in the workshop, warehouse etc. scene, can also control the lifting of scissor type elevating connecting rod accurately through screw rod motor, realize the adaptive adjustment of material roll carrying height under different warehousing scene, effectively solved the limitation of traditional storage and transportation device on the loading height adaptability, greatly promoted the efficiency of material roll transportation and warehousing operation.

Description

Technical Field

[0001] This utility model relates to the field of PVC film technology, and in particular to a storage and transportation device for high-shield PVC film rolls. Background Technology

[0002] In the industrial production sector, high-shield PVC film, as an important industrial material, has always faced numerous challenges in the storage and transportation of its rolls. Traditional methods for storing and transporting PVC film rolls have significant shortcomings. On the one hand, transportation equipment often lacks flexible movement and height adjustment capabilities, making it difficult to adapt to the loading and unloading needs of different storage scenarios such as factory workshops and warehouses. When facing loading and unloading platforms or storage racks of different heights, additional lifting equipment is often required, which not only increases the complexity of the operation process but also reduces storage and transportation efficiency.

[0003] Traditional equipment lacks a robust stability assurance mechanism. During loading and unloading, the equipment is prone to shaking, which can not only cause material rolls to shift, affecting transportation safety, but also damage the surface of the material rolls, reducing product quality. Furthermore, when multiple material rolls need to be transported or stored side-by-side, traditional equipment lacks an effective fixing and connecting structure, making it easy for the equipment to collide or shift, further exacerbating safety hazards during transportation. Utility Model Content

[0004] The purpose of this invention is to solve the problem that traditional storage and transportation devices have a fixed height, making it difficult to adapt to the height requirements of different warehouse racks, transport vehicles or loading and unloading equipment, resulting in low loading and unloading efficiency or the need for additional auxiliary equipment.

[0005] This utility model achieves the above objectives through the following technical solutions: A storage and transportation device for high-shield PVC film rolls includes a movable base, a scissor-type lifting device mounted on the movable base, hydraulic support legs at each of the four corners of the movable base, a roll-carrying plate above the scissor-type lifting device, and a PVC film roll supported on the roll-carrying plate. A buckle is located at the front of the movable base, and a buckle groove is provided on the movable base opposite to the buckle. The scissor-type lifting device includes two opposing scissor-type lifting connecting rods, an L-shaped fixing plate between the scissor-type lifting connecting rods, and lead screw motors on both sides of the L-shaped fixing plate. A bearing plate is provided at the output end of the lever motor. Movable connecting rods are connected to both ends of the bearing plate. The other end of each movable connecting rod is movably connected to the scissor-type lifting connecting rod. The lifting and lowering adjustment of the scissor-type lifting connecting rod is controlled by the screw motor. Fixing components are provided at both the upper and lower ends of the scissor-type lifting connecting rod for connecting the material roll carrier plate and the movable base. The combination of the movable base and the scissor-type lifting device enables convenient transportation and height adjustment of the material roll, adapting to the loading and unloading needs of different storage scenarios. Hydraulic outriggers at the four corners provide stable support during loading and unloading, preventing the device from shaking. The material roll carrier plate carries PVC film rolls, providing a stable support surface. A buckle is provided at the front of the movable base, and buckle slots are provided at the opposite ends. When multiple storage and transportation devices need to be transported or stored side-by-side, the buckles and buckle slots can be used to achieve a fixed connection between the devices, preventing collisions or displacement during transportation and improving the overall integrity and safety of the transportation.

[0006] Furthermore, the mobile base includes a support panel, with drive motors installed at each of the four bottom corners of the support panel. Each drive motor's output end is equipped with a moving wheel. The drive motors, connected to the moving wheels, enable the device to move autonomously. By driving the moving wheels with the drive motors, the device can be moved flexibly on the ground without the need for external traction equipment, facilitating its transfer between different areas such as factory workshops and warehouses.

[0007] Furthermore, the roll carrier plate is provided with contoured grooves for supporting the PVC film roll. The material is flexible, and the shape of the contoured grooves matches the outer contour of the PVC film roll, allowing for a tight fit and effectively limiting the roll's movement on the carrier plate. This enhances the stability of the roll under load and prevents it from rolling or shifting during transportation due to bumps or other reasons, providing good fixation. The flexible material of the carrier plate also provides cushioning. When supporting the roll, the flexible material reduces hard contact between the roll and the carrier plate, preventing damage to the roll surface from collisions or compression.

[0008] Furthermore, a protective railing is installed above the material roll carrier plate. The railing is a plug-in type and detachably connected to the material roll carrier plate. This protective railing protects the material roll, preventing it from slipping off the carrier plate during transportation and improving the safety of material roll storage and transportation. The plug-in, detachable connection of the railing to the material roll carrier plate makes installation and removal of the protective railing more convenient. The protective railing can be removed when loading or unloading the material roll.

[0009] Furthermore, the mobile base is equipped with a controller, which is electrically connected to the drive motor, the lead screw motor and the hydraulic outriggers, respectively, and is used to control the movement of the mobile base, the lifting and lowering of the scissor-type lifting device and the extension and retraction of the hydraulic outriggers.

[0010] Compared with the prior art, the beneficial effects of this utility model are: 1. Through the innovative combination of a mobile base and a scissor-type lifting device, the device can move autonomously and flexibly by driving the moving wheels with a drive motor, and can be freely transferred in workshops, warehouses and other scenarios without external traction. It can also precisely control the lifting of the scissor-type lifting connecting rod through a screw motor, so as to achieve adaptive adjustment of the load-bearing height of the material roll in different storage scenarios. This effectively solves the limitations of traditional storage and transportation devices in terms of loading and unloading height adaptability, and greatly improves the efficiency of material roll transportation and storage operations.

[0011] 2. The hydraulic outriggers at the four corners provide stable support during loading and unloading of the rolls, preventing the device from shaking due to load and ensuring operational safety. The contoured grooves on the roll carrier plate fit tightly against the outer contour of the PVC film roll, and the cushioning performance of the soft material not only restricts the movement of the rolls but also reduces surface damage caused by hard contact. The plug-in guardrails further prevent the rolls from slipping during transportation. Through multiple safeguards in the structural design, the stability and safety of the rolls during storage and transportation are significantly improved.

[0012] 3. The latches at the front of the mobile base and the latch slots at the opposite end enable quick and secure connection of multiple storage and transportation devices, effectively preventing collisions and displacement between devices during side-by-side transportation or storage, thus enhancing overall transportation stability. The integrated controller is electrically connected to the drive motor, lead screw motor, and hydraulic outriggers, enabling coordinated operation of functions such as movement, lifting, and support through intelligent control. This not only simplifies the operation process but also improves the responsiveness and reliability of the device under different working conditions, providing strong support for large-scale, automated storage and transportation management of material rolls. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the present invention; Figure 2 This is a schematic diagram of the scissor-type lifting device of this utility model; Figure 3 This is a schematic diagram of the movable base of this utility model; In the diagram, 1-movable base, 2-scissor-type lifting device, 3-hydraulic support leg, 4-material roll carrier plate, 5-PVC film roll, 6-buckle, 7-buckle slot, 8-guardrail, 9-controller, 11-support panel, 12-drive motor, 13-moving wheel, 23-screw motor, 24-bearing plate, 25-movable connecting rod, 81-railing. Detailed Implementation

[0014] 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.

[0015] Combination Figure 1-3 As shown, a storage and transportation device for high-shield PVC film rolls includes a movable base 1, a scissor-type lifting device 2 mounted on the movable base 1, hydraulic support legs 3 at each of the four corners of the movable base 1, a roll-carrying plate 4 above the scissor-type lifting device 2, and a PVC film roll 5 supported on the roll-carrying plate 4. A buckle 6 is located at the front of the movable base 1, and a buckle groove 7 is located on the opposite end of the movable base 1 to the buckle 6. The scissor-type lifting device 2 includes two opposing scissor-type lifting connecting rods 21, an L-shaped fixing plate 22 between the scissor-type lifting connecting rods 21, and screw motors 23 on both sides of the L-shaped fixing plate 22. The output end of the machine 23 is equipped with a bearing plate 24. Both ends of the bearing plate 24 are connected to movable connecting rods 25. The other end of the movable connecting rod 25 is movably connected to the scissor-type lifting connecting rod 21. The lifting and lowering adjustment of the scissor-type lifting connecting rod 21 is controlled by the screw motor 23. Both the upper and lower ends of the scissor-type lifting connecting rod 21 are equipped with fixing parts 26 for connecting the material roll carrier plate 4 and the movable base 1. Through the combination of the movable base and the scissor-type lifting device, the material roll can be conveniently transported and its height adjusted to meet the loading and unloading needs of different storage scenarios. The hydraulic outriggers at the four corners can provide stable support during loading and unloading to prevent the device from shaking. The material roll carrier plate is used to carry PVC film rolls and provide a stable support surface for the material rolls. The movable base is equipped with a buckle at the front and a buckle slot at the opposite end. When multiple storage and transportation devices need to be transported or stored side by side, the devices can be fixedly connected by the cooperation of the buckle and the buckle slot to prevent the devices from colliding or shifting during transportation and improve the overall integrity and safety of transportation.

[0016] The mobile base 1 includes a support panel 11, with drive motors 12 installed at each of the four bottom corners of the support panel 11. Each drive motor 12 has a caster wheel 13 at its output end. The drive motors, connected to the caster wheels, enable the device to move autonomously. By driving the caster wheels with the drive motors, the device can move flexibly on the ground without external traction equipment, facilitating its transfer between different areas such as factory workshops and warehouses. The material roll carrier plate 4 has contour grooves for supporting PVC film rolls 5, made of a flexible material. The shape of the contour grooves on the roll carrier plate corresponds to the shape of the PVC film roll. The outer contour of the film roll is matched, which can tightly fit the roll, effectively restrict the movement of the roll on the carrier plate, enhance the stability of the roll under load, and prevent the roll from rolling or shifting due to bumps during transportation. It plays a good role in fixing the roll. The carrier plate is made of soft material with certain cushioning properties. When carrying the roll, the soft material can reduce the hard contact between the roll and the carrier plate, and avoid damage to the surface of the roll due to collision or compression. A guardrail 8 is set above the roll carrier plate 4. The guardrail 81 is plug-in and detachably connected to the roll carrier plate 4. The guardrail above the roll carrier plate can protect the roll and prevent it from slipping off the carrier plate during transportation, thereby improving the safety of the roll storage and transportation. The plug-in and detachable connection of the guardrail to the roll carrier plate makes the installation and removal of the guardrail more convenient. When loading or unloading material rolls is required, the guardrail can be removed; the mobile base 1 is equipped with a controller 9, which is electrically connected to the drive motor 12, the lead screw motor 23 and the hydraulic support leg 3 respectively, and is used to control the movement of the mobile base 1, the lifting and lowering of the scissor-type lifting device 2 and the extension and retraction of the hydraulic support leg 3.

[0017] 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.

[0018] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A storage and transportation device for high-shield PVC film rolls, comprising a movable base (1), characterized in that: The movable base (1) is equipped with a scissor-type lifting device (2), and hydraulic support legs (3) are provided at all four corners of the movable base (1). A material roll carrier plate (4) is provided above the scissor-type lifting device (2), and a PVC film roll (5) is supported on the material roll carrier plate (4). A buckle (6) is provided at the front of the movable base (1), and a buckle groove (7) is provided on the movable base (1) opposite to the buckle (6). The scissor-type lifting device (2) includes two opposing scissor-type lifting connecting rods (21), and an L-shaped fastener is provided between the scissor-type lifting connecting rods (21). The fixed plate (22) is equipped with a screw motor (23) on both sides. The output end of the screw motor (23) is equipped with a bearing plate (24). Both ends of the bearing plate (24) are connected to movable connecting rods (25). The other end of the movable connecting rod (25) is movably connected to the scissor-type lifting connecting rod (21). The screw motor (23) controls the lifting adjustment of the scissor-type lifting connecting rod (21). Both the upper and lower ends of the scissor-type lifting connecting rod (21) are equipped with fixing parts (26) for connecting the material roll carrier plate (4) and the movable base (1).

2. The storage and transportation device for high-shield PVC film rolls according to claim 1, characterized in that: The movable base (1) includes a support panel (11), and a drive motor (12) is provided at each of the four bottom corners of the support panel (11). Each drive motor (12) has a moving wheel (13) at its output end.

3. The storage and transportation device for high-shield PVC film rolls according to claim 2, characterized in that: The roll material carrier plate (4) is provided with a contour groove for supporting the PVC film roll (5), and the material is a soft material.

4. The storage and transportation device for high-shield PVC film rolls according to claim 3, characterized in that: A protective railing (8) is provided above the material roll carrier plate (4), and the railing (81) is plug-in type and detachably connected to the material roll carrier plate (4).

5. The storage and transportation device for high-shield PVC film rolls according to claim 4, characterized in that: The mobile base (1) is equipped with a controller (9), which is electrically connected to the drive motor (12), the lead screw motor (23) and the hydraulic support leg (3) respectively, and is used to control the movement of the mobile base (1), the lifting of the scissor-type lifting device (2) and the extension and retraction of the hydraulic support leg (3).

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