Iron wire protection device for unpacking
By designing a protective device for the unpacking wire, the problem of wire breaking and flying apart was solved, ensuring the safety of operators.
Patent Information
- Application Number
- CN202423105230.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-12-16
AI Technical Summary
During the production of polyester bottle chips, the wires break and fly out during unpacking, affecting the safety of operators.
Design a wire protection device for unpacking, including a guard plate and a base. The guard plate has a through groove for placing cutting tools and can prevent the broken wire from flying.
The protective plate design effectively prevents the wire from flying out when it breaks, ensuring the safety of operators.
Smart Images

Figure CN223546654U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of unpacking technology, and more specifically, to a wire protection device for unpacking. Background Technology
[0002] During the production of PET bottle chips, various plastic bottles need to be compressed and packaged, and wire is used to bind them during packaging. Later, hydraulic shears are used to cut the wire for unpacking. Because the plastic bottles are in a compressed state, the expansion after unpacking can cause the wire to burst and fly out, endangering the safety of operators. Utility Model Content
[0003] In view of the problems existing in the prior art, the purpose of this utility model is to provide a wire protection device for unpacking.
[0004] To solve the above problems, the present invention adopts the following technical solution. A wire protection device for unpacking includes a protective plate and a base installed at the bottom of the protective plate to make the protective plate stand up. The protective plate has a through groove for a cutting tool to extend into.
[0005] Preferably, the outer edge of the guard plate is provided with a edging.
[0006] Preferably, the cross-section of the guard plate is arc-shaped or V-shaped.
[0007] Preferably, the base is an extension plate installed on both sides of the bottom of the guard plate, and a reinforcing plate is connected between the extension plate and the guard plate.
[0008] Preferably, the guard plate is installed on the base at an angle.
[0009] Preferably, the through groove is located in the middle of the protective plate.
[0010] Preferably, the through groove is a vertical elongated strip.
[0011] Preferably, handles are installed on both sides of the guard plate.
[0012] Compared with the prior art, the advantages of this utility model are as follows:
[0013] When unpacking, place this device next to the bag of material and cut the wires on the bag of material by passing the cutting tool through the through slot. Due to the function of the guard plate, the broken wires can be blocked and protected to ensure the safety of the operator. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the structure of this utility model;
[0015] Figure 2 This is a side view of the present invention;
[0016] Figure 3 This is a top view of the curved protective panel;
[0017] Figure 4 This is a top view of the V-shaped guard plate.
[0018] Explanation of the labels in the diagram:
[0019] 1. Protective plate; 2. Base; 21. Extension plate; 22. Reinforcing plate; 3. Through groove; 4. Edge binding; 5. Handle. Detailed Implementation
[0020] 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.
[0021] refer to Figure 1 A wire protection device for unpacking includes a protective plate 1 and a base 2 installed at the bottom of the protective plate 1 to stand the protective plate 1 upright. The protective plate 1 has a through groove 3 for a cutting tool to enter. The protective plate 1 is a component that shields and protects the broken wire, and can be, for example, a flat plate structure or an arc-shaped plate structure, but is not limited thereto. The base 2 is a component that fixes and stands the protective plate 1 upright, and can be, for example, a block structure or a frame structure composed of multiple plates, but is not limited thereto. The connection between the protective plate 1 and the base 2 can be fixed by welding, integral molding, or snap-fitting. Thus, during unpacking, the device is placed next to the package, with one side of the protective plate 1 facing the package and the other side facing the operator. The cutting tool is then passed through the through groove 3 to cut the wire on the package. Due to the function of the protective plate 1, the broken wire can be shielded and protected, ensuring the safety of the operator.
[0022] In some embodiments, the outer edge of the protective plate 1 is provided with a edging 4. The edging 4 is a component that protects the outer ring of the protective plate 1, and can be made of wear-resistant materials such as rubber or sheet metal. This improves the durability of the protective plate 1.
[0023] In some embodiments, referring to Figures 3-4, the cross-section of the protective plate 1 is arc-shaped or V-shaped. Thus, the arc-shaped or V-shaped protective plate 1 can better disperse external impact forces, ensuring that the impact force is evenly distributed across the entire surface rather than concentrated at a single point, thereby improving the impact resistance of the protective plate 1.
[0024] In some embodiments, reference Figure 1The base 2 is an extension plate 21 installed on both sides of the bottom of the guard plate 1, and a reinforcing plate 22 connects the extension plate 21 to the guard plate 1. Here, refer to Figure 2 The angle between the extension plate 21 and the guard plate 1 needs to be less than 90°, so that when the extension plate 21 is placed on a horizontal surface, the guard plate 1 is tilted. The reinforcing plate 22, the extension plate 21 and the guard plate 1 form a triangle, thereby strengthening the structural strength of the extension plate 21 and the guard plate 1.
[0025] In some embodiments, the through groove 3 is located in the middle of the protective plate 1. Since the direction in which the wire breaks apart is random when cutting the wire, the through groove 3 located in the middle of the protective plate 1 can evenly divide the protective plate 1, ensuring the protection range for the broken wire. Furthermore, the through groove 3 is a vertical strip. Here, there are multiple wires on the billet from top to bottom, and the vertical through groove 3 can correspond to multiple wires for cutting one by one.
[0026] In some embodiments, handles 5 are mounted on both sides of the guard plate 1. Here, the handles 5 can be straight handles, curved handles, or ring-shaped handles, etc. The handles 5 facilitate the handling of the entire device.
[0027] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.
Claims
1. A wire protective device for unpacking, characterized in that, It includes a guard plate (1) and a base (2) installed at the bottom of the guard plate (1) to make the guard plate (1) stand up. The guard plate (1) has a through groove (3) for a cutting tool to be inserted.
2. The wire protection device for unpacking according to claim 1, characterized in that, The outer edge of the guard plate (1) is provided with a edging (4).
3. The wire protection device for unpacking according to claim 1, characterized in that, The cross-section of the guard plate (1) is arc-shaped or V-shaped.
4. The wire protection device for unpacking according to claim 1, characterized in that, The base (2) is an extension plate (21) installed on both sides of the bottom of the guard plate (1), and a reinforcing plate (22) is connected between the extension plate (21) and the guard plate (1).
5. The wire protection device for unpacking according to claim 1, characterized in that, The guard plate (1) is installed on the base (2) at an angle.
6. The wire protection device for unpacking according to claim 1, characterized in that, The through groove (3) is located in the middle of the guard plate (1).
7. A wire protection device for unpacking according to claim 1 or 6, characterized in that, The through groove (3) is a vertical strip.
8. The wire protection device for unpacking according to claim 1, characterized in that, Handles (5) are installed on both sides of the guard plate (1).