A paper roll transport device

Abstract

The utility model relates to a kind of paper roll transport device, when needing to transfer paper roll in actual production use process, the limiting arm of the side of load-bearing member can be first turned over, so that the free end of limiting arm is inclined or horizontal to arc-shaped supporting surface, then paper roll is lifted to a certain height by forklift or crane, and paper roll is placed on the landslide formed by limiting arm, then paper roll is placed on arc-shaped supporting surface by landslide, to better place paper roll on arc-shaped supporting surface, operator can manually assist, after placing is completed, the free end of limiting arm can be turned over to vertical state to form the limiting of paper roll end surface, prevent paper roll axial movement, then paper roll is transferred to other workshop by moving base, when needing to unload paper roll, soft pad can be laid on ground, then limiting arm below is horizontal or inclined to ground, then operator pushes paper roll down transport device.

Description

Technical Field

[0001] This utility model relates to the field of paper roll transport equipment, and more particularly to a paper roll transport device. Background Technology

[0002] Traditional paper roll loading and unloading mainly relies on overhead cranes or forklifts to lift the entire paper roll, move it in the air to the transport location, and then put it down.

[0003] There are significant safety hazards during transportation: when suspended heavy objects are moved and positioned, they are prone to colliding with vehicles or equipment if they shake or are misoperated, causing safety accidents or product damage. In addition, the existing paper roll transportation devices are also quite troublesome in the process of rolling up and down, thus increasing the difficulty of loading and unloading. Utility Model Content

[0004] (a) Technical problems to be solved In order to solve the above-mentioned problems of the prior art, this utility model provides a paper roll transportation device that can realize "ground loading and unloading, and overall transportation", transforming the heavy aerial operation into a simple ground operation, greatly improving efficiency and safety, and making the loading and unloading process more convenient.

[0005] (II) Technical Solution To achieve the above objectives, the main technical solutions adopted by this utility model include: A paper roll transport device includes a movable base, two load-bearing components and a limiting arm. The movable base is provided with two load-bearing components on its upper part. Each load-bearing component is provided with an arc-shaped support surface adapted to the outer circular surface of the paper roll. Each end of the load-bearing component is provided with an adjustable and rotatable limiting arm.

[0006] Furthermore, the limiting arm is provided with a locking pin for fixing and limiting the angle of the limiting arm.

[0007] Furthermore, the limiting arm is made of L-shaped steel plate, with its vertical plate used for limiting and its horizontal plate connected to the end of the load-bearing component via a hinge.

[0008] Furthermore, a flexible protective pad is fixed on the arc-shaped support surface.

[0009] Furthermore, the movable base includes casters with braking function and a base plate. The lower part of the base plate is provided with a plurality of casters with braking function, and the load-bearing component is connected to the upper part of the base plate.

[0010] Furthermore, it also includes an adjustable distance assembly. One of the load-bearing components is connected to the adjustable distance assembly. The adjustable distance assembly includes an anti-slip bolt, a push rod, a slider, and a mounting block. The base plate is provided with a sliding groove adapted to the slider. The lower part of the load-bearing component is slidably connected to the sliding groove through the slider. The mounting block is connected to one end of the upper part of the base. The mounting block is provided with a sliding hole. The push rod passes through the sliding hole. One end of the push rod is connected to the load-bearing component. The other end of the push rod is a gripping part. The upper part of the mounting block is provided with the anti-slip bolt. The anti-slip bolt is detachably connected to the push rod.

[0011] Furthermore, it also includes a movable handle, which is rotatably connected to the base plate.

[0012] (III) Beneficial Effects The beneficial effects of this utility model are as follows: In actual production and use, when paper rolls need to be transferred, the limiting arm on one side of the load-bearing component can be flipped so that the free end of the limiting arm is tilted or leveled towards the arc-shaped support surface. Then, the paper roll is lifted to a certain height by a forklift or crane and placed on the slide formed by the limiting arm. The paper roll then slides onto the arc-shaped support surface for placement. To better place the paper roll onto the arc-shaped support surface, the operator can provide manual assistance. After placement, the free end of the limiting arm can be flipped to a vertical position to limit the end face of the paper roll and prevent axial movement of the paper roll. Then, the paper roll is transferred to other workshops by a movable base. When the paper roll needs to be unloaded, a soft mat can be laid on the ground, and then the lower part of the limiting arm can be leveled or tilted towards the ground. Then, the operator pushes the paper roll off the transport device. This can realize "ground loading and unloading, overall transportation", transforming the heavy aerial operation into a simple ground operation, greatly improving efficiency and safety, and making the loading and unloading process more convenient. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of the paper roll transport device according to an embodiment of the present invention; Figure 2 This is a schematic diagram of the overall structure of the paper roll transport device according to an embodiment of the present invention; Figure 3 This is a schematic diagram of the overall structure of the paper roll transport device according to an embodiment of the present invention; Figure 4 This is a schematic diagram of the overall structure of the paper roll transport device according to an embodiment of the present invention; [Explanation of Labels in the Attached Image] 1. Arc-shaped support surface; 2. Slide groove; 3. Limiting arm; 4. Locking pin; 5. Push rod; 6. Mounting block; 7. Caster wheel with brake function; 8. Base plate; 9. Moving handle; 10. Slider; 11. Load-bearing component; 12. Anti-slip bolt. Detailed Implementation

[0014] To better explain and facilitate understanding of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0015] Please refer to Figures 1 to 4 As shown, a paper roll transport device of the present invention includes a movable base, two load-bearing components 11 and a limiting arm 3. The movable base is provided with two load-bearing components 11 on its upper part. Each load-bearing component 11 is provided with an arc-shaped support surface 1 that is adapted to the outer circular surface of the paper roll. Each end of the load-bearing component 11 is provided with an adjustable and flip-able limiting arm 3.

[0016] The working principle of this utility model is as follows: In actual production and use, when it is necessary to transfer the paper roll, the limiting arm 3 on one side of the load-bearing component 11 can be flipped so that the free end of the limiting arm 3 is tilted or horizontal towards the arc-shaped support surface 1. Then, the paper roll is lifted to a certain height by a forklift or crane and placed on the slide formed by the limiting arm 3. The paper roll then slides onto the arc-shaped support surface 1 for placement. In order to better place the paper roll onto the arc-shaped support surface 1, the operator can provide manual assistance. After placement, the free end of the limiting arm 3 can be flipped to a vertical state to form a limit on the end face of the paper roll and prevent the paper roll from moving axially. Then, the paper roll is transferred to other workshops by moving the base. When it is necessary to unload the paper roll, a soft mat can be laid on the ground. Then, the limiting arm 3 is lowered to a horizontal position or tilted towards the ground. Then, the operator pushes the paper roll off the transport device.

[0017] Furthermore, the limiting arm 3 is provided with a locking pin 4 for fixing and limiting the angle of the limiting arm 3.

[0018] As can be seen from the above description, when the limiting arm 3 is flipped to the vertical position, it can be locked to the load-bearing component 11 by the locking pin 4 to ensure the limiting strength.

[0019] Furthermore, the limiting arm 3 is made of L-shaped steel plate, with its vertical plate used for limiting and its horizontal plate connected to the end of the load-bearing member 11 by a hinge.

[0020] As can be seen from the above description, the free end of the limiting arm 3 can be flipped to a vertical state to form a limit on the end face of the paper roll, preventing the paper roll from moving axially; when the limiting arm 3 is flat, it facilitates the rolling in and rolling out of the paper roll.

[0021] Furthermore, a flexible protective pad is fixed on the arc-shaped support surface 1.

[0022] As can be seen from the above description, it is beneficial to increase friction and prevent scratches on the surface of the paper roll.

[0023] Furthermore, the movable base includes casters 7 with braking function and a base plate 8. Several casters 7 with braking function are provided on the lower part of the base plate 8, and the load-bearing component 11 is connected to the upper part of the base plate 8.

[0024] As can be seen from the above description, it is beneficial to move the paper roll by means of casters, and during loading and unloading, the brake function of the casters is used for positioning to prevent the device from deviating.

[0025] Furthermore, it also includes an adjustable distance assembly. One of the load-bearing components 11 is connected to an adjustable distance assembly, which includes an anti-slip bolt 12, a push rod 5, a slider 10, and a mounting block 6. The base plate 8 is provided with a sliding groove 2 that is adapted to the slider 10. The lower part of the load-bearing component 11 is slidably connected to the sliding groove 2 through the slider 10. The mounting block 6 is connected to one end of the upper part of the base. The mounting block 6 is provided with a sliding hole. The push rod 5 passes through the sliding hole. One end of the push rod 5 is connected to the load-bearing component 11, and the other end of the push rod 5 is a gripping part. The anti-slip bolt 12 passes through the upper part of the mounting block 6, and the anti-slip bolt 12 is detachably connected to the push rod 5.

[0026] As can be seen from the above description, when it is necessary to accommodate paper rolls of different widths, the anti-slip bolt 12 can be removed first to disassemble the push rod 5. Then the push rod 5 pushes the load-bearing component 11 to adjust the position of the load-bearing component 11 in the slide groove 2, so that the distance between the two load-bearing components 11 can be adjusted, which facilitates the placement of paper rolls of different widths.

[0027] Furthermore, it also includes a movable handle 9, which is rotatably connected to the base plate 8.

[0028] As can be seen from the above description, it is beneficial for operators to move the entire device more easily by moving handle 9. Example 1

[0029] Please refer to Figures 1 to 4 A paper roll transport device includes a movable base, two load-bearing components 11 and a limiting arm 3. The movable base is provided with two load-bearing components 11 on its upper part. Each load-bearing component 11 is provided with an arc-shaped support surface 1 that is adapted to the outer circular surface of the paper roll. Each end of the load-bearing component 11 is provided with an adjustable and flip-out limiting arm 3. The limiting arm 3 is provided with a locking pin 4 for fixing and limiting the angle of the limiting arm 3; The limiting arm 3 is made of L-shaped steel plate, with its vertical plate used for limiting and its horizontal plate connected to the end of the load-bearing component 11 by a hinge. A flexible protective pad is fixed on the arc-shaped support surface 1; The flexible protective pad is made of rubber or polyurethane. The mobile base includes casters 7 with brakes and a base plate 8. Several casters 7 with brakes are provided on the lower part of the base plate 8. The load-bearing component 11 is connected to the upper part of the base plate 8. It also includes an adjustable distance assembly. One of the load-bearing components 11 is connected to an adjustable distance assembly. The adjustable distance assembly includes an anti-slip bolt 12, a push rod 5, a slider 10, and a mounting block 6. The base plate 8 is provided with a sliding groove 2 that is adapted to the slider 10. The lower part of the load-bearing component 11 is slidably connected to the sliding groove 2 through the slider 10. The mounting block 6 is connected to one end of the upper part of the base. The mounting block 6 is provided with a sliding hole. The push rod 5 passes through the sliding hole. One end of the push rod 5 is connected to the load-bearing component 11. The other end of the push rod 5 is a gripping part. The anti-slip bolt 12 passes through the upper part of the mounting block 6. The anti-slip bolt 12 is detachably connected to the push rod 5. It also includes a movable handle 9, which is rotatably connected to the base plate 8.

[0030] The above describes the basic principles, main features, and advantages of this utility model. All standard parts used in this utility model can be purchased from the market, and irregularly shaped parts can be customized according to the description and drawings. The specific connection methods for each part all adopt conventional methods such as bolts, rivets, and welding, which are mature technologies in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the circuit connections adopt conventional connection methods in the prior art, which will not be detailed here.

[0031] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A paper roll transport device, characterized in that: It includes a movable base, two load-bearing components and a limiting arm. The movable base is provided with two load-bearing components on its upper part. Each load-bearing component is provided with an arc-shaped support surface that is adapted to the outer circular surface of the paper roll. Each end of the load-bearing component is provided with an adjustable and flip-able limiting arm.

2. The paper roll transport device as described in claim 1, characterized in that: The limiting arm is equipped with a locking pin to fix and limit the angle of the limiting arm.

3. The paper roll transport device as described in claim 2, characterized in that: The limiting arm is made of L-shaped steel plate, with its vertical plate used for limiting and its horizontal plate connected to the end of the load-bearing component by a hinge.

4. The paper roll transport device as described in claim 1, characterized in that: A flexible protective pad is fixed on the arc-shaped support surface.

5. The paper roll transport device as described in claim 1, characterized in that: The mobile base includes casters with brakes and a base plate. Several casters with brakes are provided on the lower part of the base plate, and the load-bearing component is connected to the upper part of the base plate.

6. The paper roll transport device as described in claim 5, characterized in that: It also includes an adjustable distance assembly, with one of the load-bearing components connected to the adjustable distance assembly. The adjustable distance assembly includes an anti-slip bolt, a push rod, a slider, and a mounting block. The base plate is provided with a sliding groove adapted to the slider. The lower part of the load-bearing component is slidably connected to the sliding groove through the slider. The mounting block is connected to one end of the upper part of the base. The mounting block is provided with a sliding hole. The push rod passes through the sliding hole. One end of the push rod is connected to the load-bearing component, and the other end of the push rod is a gripping part. The anti-slip bolt passes through the upper part of the mounting block, and the anti-slip bolt is detachably connected to the push rod.

7. The paper roll transport device as described in claim 5, characterized in that: It also includes a movable handle, which is rotatably connected to the base plate.

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