Paper roll safety mechanism

Abstract

The utility model discloses a paper roll safety protection mechanism, including a plurality of protective columns for preventing paper roll from falling off the jacking block of lifting seat, a plurality of protective columns are symmetrically arranged at the both sides of jacking block, and the protective column is fixed on the lifting seat through the connecting piece, the utility model forms the closed protection to the paper roll placed on the jacking block, solves the problem that paper roll is easy to fall in the prior art when placing, avoids the damage of paper roll due to falling, reduces the security risk of falling paper roll and damaging the surrounding equipment, and the protective column is fixed with the lifting seat through the connecting piece, and the overall structure is simple, and the spare part is few, can conveniently install the protective column on the lifting seat, and is convenient for production assembly and post-maintenance replacement.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary equipment for paper roll production, and in particular to a paper roll safety protection mechanism. Background Technology

[0002] Paper rolls are cylindrical rolls formed by winding processed paper. They are made by winding raw paper through winding equipment and are characterized by their compact structure and ease of storage and transportation.

[0003] During the production, storage, handling, and processing of paper rolls, they often need to be moved. This is typically done using forklifts in conjunction with lifting mechanisms for easy handling, loading, or processing. However, in existing technologies, when paper rolls are placed on lifting mechanisms or other load-bearing equipment, there is a lack of protective structures. Because paper rolls are cylindrical and have their own weight, they are highly susceptible to rolling or even falling due to slight collisions, equipment vibrations, or the movement of the lifting mechanism.

[0004] Therefore, a paper roll security protection mechanism is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a paper roll safety protection mechanism to solve the technical problem that paper rolls are prone to rolling or even falling off during processing and transportation due to slight collisions or vibrations.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] The paper roll safety protection mechanism consists of multiple protective columns used to prevent the paper roll from falling off the lifting block of the lifting platform. The multiple protective columns are symmetrically arranged on both sides of the lifting block and are fixed to the lifting platform by connectors.

[0008] As a preferred embodiment of this utility model, four protective columns are provided, which are respectively located at the four corners of the lifting seat.

[0009] As a preferred embodiment of this utility model, the top of the protective column is provided with a beveled surface, which is oriented towards the lifting block.

[0010] As a further embodiment of this utility model, a protective plate is provided at the upper end of the protective column, and the protective plate is set to fit the beveled surface.

[0011] As a further embodiment of this utility model, the four corners of the protective plate are all rounded.

[0012] As a preferred embodiment of this utility model, the lifting block (with a detachable connecting plate at the upper end, the longitudinal center of the connecting plate being recessed relative to the two sides to form a groove).

[0013] As a preferred embodiment of this utility model, the connecting component includes a fixing plate, which is fixed to the lifting seat by bolts, and the protective column is fixedly connected to the fixing plate.

[0014] Compared with existing technologies, the paper roll safety protection mechanism of this utility model has the following beneficial effects:

[0015] By installing protective columns on the lifting seat of the lifting mechanism, the paper roll placed on the lifting block is enclosed and protected, which solves the problem of paper rolls easily falling when placed in the prior art, avoids damage caused by falling paper rolls, and reduces the safety hazards of falling paper rolls injuring operators or damaging surrounding equipment.

[0016] The protective column and the lifting seat are fixed together by connectors. The overall structure is simple and has few parts. The protective column can be easily installed on the lifting seat, which is convenient for production assembly and later maintenance and replacement.

[0017] The lifting block has grooves on the connecting plate to ensure the stability of the paper roll when it is placed.

[0018] During the paper roll lifting process, the protective mechanism maintains its protective function throughout the process, without affecting the normal operation of the protective mechanism, thus ensuring the stability of the paper roll throughout the entire lifting process. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only examples of embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the protective column in an embodiment of this utility model.

[0022] Figure label:

[0023] 1. Lifting seat; 101. Lifting block; 102. Connecting plate; 103. Groove; 2. Protective column; 201. Fixing plate; 202. Beveled surface; 3. Protective plate. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only for explaining the present invention and are not intended to limit the present invention.

[0025] In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of the present invention.

[0026] In the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation", "connection" and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, an integral connection, or a detachable connection; they can refer to the internal connection of two components; they can refer to a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present invention should be understood according to the specific circumstances.

[0027] See Figure 1 , 2 As shown, the paper roll safety protection mechanism of this utility model embodiment includes four protective columns 2 for preventing the paper roll from falling off the lifting block 101 of the lifting seat 1. The four protective columns 2 are symmetrically arranged on both sides of the lifting block 101 and at the four corners of the lifting seat 1. The protective columns 2 are fixed to the lifting seat 1 by connectors.

[0028] The upper end of the lifting block 101 is provided with a detachable connecting plate 102, and the longitudinal center of the connecting plate 102 is recessed relative to the two sides to form a groove 103.

[0029] The protective posts 2 are symmetrically distributed on both sides of the lifting block 101 and are fixed to the lifting seat 1 by the connectors to form a protective barrier around the lifting block 101. The groove 103 formed in the longitudinal center of the connecting plate 102 on the lifting block 101 prevents the paper roll from shifting on the lifting block 101 due to its own weight or external force. The protective posts 2 can block the paper roll from rolling from both sides to prevent the paper roll from falling off the lifting block 101. They move synchronously with the lifting seat 1 and always maintain the protective position for the paper roll.

[0030] The four protective pillars form an enclosed protective space, effectively preventing the paper roll from falling, and using less material, thus reducing costs.

[0031] The top of the protective column 2 is provided with a beveled surface 202, which is set towards the lifting block 101. When the paper roll is placed or shakes slightly, the beveled surface 202 can guide the paper roll to return to the center position of the lifting block 101, while avoiding the sharp edges of the top of the protective column 2 from scratching the paper roll, thus serving the dual purpose of protection and safeguarding the paper roll.

[0032] A protective plate 3 is fixedly installed on the upper end of the protective column 2. The protective plate 3 is set to fit the beveled surface 202, which increases the contact area between the top of the protective column 2 and the paper roll. When the paper roll contacts the protective structure, it can disperse the force, reduce local pressure, and prevent the paper roll from being damaged due to collision with the protective column 2. At the same time, it enhances the blocking and limiting effect on the paper roll.

[0033] In this embodiment of the utility model, the protective plate 3 is a hard rubber plate. When the paper roll collides with the protective plate 3, it can buffer the impact force to reduce the damage to the paper roll. At the same time, the rubber has a large friction force, which can increase the friction between the paper roll and the protective plate 3, and further prevent the paper roll from sliding and falling.

[0034] The four corners of the protective plate 3 are rounded to avoid sharp edges, which can prevent the paper roll from being scratched or personnel from being accidentally injured when the paper roll comes into contact with it or when the operator is maintaining it, thus improving the safety of use.

[0035] In this embodiment of the utility model, the connecting member includes a fixing plate 201, which is fixed to the lifting seat 1 by bolts, and the protective column 2 is fixedly connected to the fixing plate 201.

[0036] The fixing plate 201 is connected to the lifting seat 1 by bolts, so as to realize the detachable fixing of the protective column 2 and the lifting seat 1, which facilitates the installation, disassembly and replacement of the protective column 2; at the same time, the fixing plate 201 increases the connection area between the protective column 2 and the lifting seat 1, improves the connection stability, and ensures that the protective column 2 does not loosen during equipment operation.

[0037] The foregoing has shown and described the basic principles of the present invention. The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. The above embodiments and descriptions in the specification are only illustrative of the principles of the present invention. Any modifications, equivalent substitutions, and improvements made within the scope of the present invention without departing from the scope of the present invention should be included within the protection scope of the present invention.

Claims

1. A paper roll safety protection mechanism, characterized in that, Includes multiple protective posts (2) to prevent the paper roll from falling off the lifting block (101) of the lifting seat (1). The multiple protective posts (2) are symmetrically arranged on both sides of the lifting block (101). The protective posts (2) are fixed to the lifting seat (1) by connectors.

2. The paper roll safety protection mechanism according to claim 1, characterized in that: There are four protective pillars (2), which are respectively located at the four corners of the lifting seat (1).

3. The paper roll safety protection mechanism according to claim 1, characterized in that: The top of the protective column (2) is provided with a beveled surface (202), which is set toward the lifting block (101).

4. The paper roll safety protection mechanism according to claim 3, characterized in that: The upper end of the protective column (2) is provided with a protective plate (3), which is attached to the cut slope (202).

5. The paper roll safety protection mechanism according to claim 4, characterized in that: The four corners of the protective plate (3) are all rounded.

6. The paper roll safety protection mechanism according to claim 1, characterized in that: The upper end of the lifting block (101) is provided with a detachable connecting plate (102), and the longitudinal center of the connecting plate (102) is recessed relative to the two sides to form a groove (103).

7. The paper roll safety protection mechanism according to claim 1, characterized in that: The connector includes a fixing plate (201), which is fixed to the lifting seat (1) by bolts, and the protective column (2) is fixedly connected to the fixing plate (201).

Images