A communication cable cutting device

Abstract

The utility model discloses a kind of communication cable shearing devices, including mounting seat, tool bit and handle, the both sides outer wall of mounting seat is rotatably installed with support block through pivot, connecting rod is fixedly installed between two support blocks, the both sides outer wall of mounting seat is fixedly installed with bracing bar, the side of support block is equipped with the arc segment for accommodating bracing bar, so that support block rotates around shaft to arc segment and bracing bar support positioning to mounting seat.Between the utility model is by being provided with support block below mounting seat, support block and lower handle constitute stable triangle support structure, can evenly disperse to entire structure when cable is sheared, make device still can keep firm operation when thicker or higher hardness communication cable is sheared, and simple structure, installation is compact, effectively promote the flexibility and convenience of device use.

Description

Technical Field

[0001] This utility model relates to the field of communication construction technology, specifically a communication cable cutting device. Background Technology

[0002] In the field of telecommunications engineering, cable installation and maintenance are frequent tasks, and cable cutters are an indispensable tool.

[0003] When a cable cutter is in operation, it lacks a supporting structure and relies solely on the operator's hand strength to hold it in place. This can easily cause it to wobble due to uneven force or the reaction force of the cable, affecting the accuracy and efficiency of the cut. Utility Model Content

[0004] The purpose of this invention is to provide a communication cable cutting device to solve the problem of the lack of effective support structure in traditional cable cutters mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a communication cable cutting device, including a mounting base, a cutting head, and a handle. Support blocks are rotatably mounted on both outer walls of the mounting base via a rotating shaft. A connecting rod is fixedly mounted between the two support blocks. Support rods are fixedly mounted on both outer walls of the mounting base. One side of each support block is provided with an arc-shaped section for accommodating the support rod, so that the support block rotates around the shaft until the arc-shaped section abuts against the support rod to support and position the mounting base.

[0006] Preferably, the corners of the support blocks are rounded for a smooth transition.

[0007] Preferably, a positioning hook is rotatably mounted on one outer wall of the mounting base, and a positioning pin is provided on the support block for the positioning hook to be hooked.

[0008] Preferably, a groove is provided on one side of the support block, and the positioning pin is fixedly installed in the groove.

[0009] Preferably, one end of the support block is designed as an arc shape.

[0010] Preferably, the support block has a through hole for accommodating the rotating shaft, and a boss is provided on one side of the through hole.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This utility model, by setting a support block below the mounting base, forms a stable triangular support structure with the lower handle, which can evenly distribute the force generated when cutting cables to the entire structure. This allows the device to maintain stable operation when cutting thicker or harder communication cables. Moreover, the structure is simple and compact, effectively improving the flexibility and convenience of the device. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the first state of this utility model;

[0014] Figure 2 This is a schematic diagram of the second state three-dimensional structure of the present invention;

[0015] Figure 3 This is a three-dimensional structural diagram of the support block and mounting base of this utility model.

[0016] Figure 4 For the present utility model Figure 3 Enlarged structural diagram at point A in the middle;

[0017] Figure 5 This is an enlarged three-dimensional structural diagram of the support block of this utility model.

[0018] In the diagram: 1. Mounting base; 2. Cutting head; 3. Handle; 4. Support block; 5. Support rod; 6. Positioning hook; 7. Groove; 8. Connecting rod; 9. Positioning pin; 10. Arc segment. Detailed Implementation

[0019] 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.

[0020] Please see Figures 1-5 This utility model provides a technical solution: a communication cable cutting device, comprising a cable cutting body assembled from a mounting base 1, a cutting head 2, and a handle 3. Its working principle is existing technology and will not be elaborated here. Support blocks 4 are rotatably mounted on both outer walls of the mounting base 1 via rotating shafts. The support blocks 4 are generally triangular in structure, with through holes for accommodating rotating shafts, and a boss on one side of the through holes (see reference). Figure 5The advantage of this design is that it provides space for the connection nodes of the handle 3 and other components on the side wall of the mounting base 1. The corners of the support blocks 4 are rounded for a smooth transition, which avoids sharp corners that could scratch the skin. A connecting rod 8 is fixedly installed between the two support blocks 4. Support rods 5 are fixedly installed on the outer walls of both sides of the mounting base 1. One side of the support block 4 has an arc-shaped section 10 for accommodating the support rod 5. One end of the support block 4 is designed with an arc shape so that the support block 4 can rotate around its axis until the arc-shaped section 10 contacts the support rod 5 to support and position the mounting base 1. When in use, the arc-shaped end of the support block 4 contacts the ground and can automatically adjust the contact point according to the undulation of the ground to maintain good contact with the ground, so that the support block 4 can play a good supporting role under different terrain conditions.

[0021] After the support block 4 is rotated until the arc segment 10 contacts the support rod 5, a stable triangular support structure is formed between the lower handle 3 and the support block 4. This triangular support structure can effectively disperse the shearing force and avoid structural deformation or shaking due to uneven force when cutting cables, making the cable cutter more stable during operation and ensuring the accuracy and reliability of the cutting operation.

[0022] Please see Figure 3 and Figure 4 A positioning hook 6 is rotatably mounted on one side of the outer wall of the mounting base 1. The support block 4 is provided with a positioning pin 9 for the positioning hook 6 to hook. A groove 7 is provided on one side of the support block 4. The positioning pin 9 is fixedly installed in the groove 7. By cooperating with the positioning hook 6 and the positioning pin 9, when the support block 4 is not in use, it can be rotated to cooperate with the positioning hook 6 to hang and retract, so as to reduce the overall space occupied by the cable cutter and facilitate storage and transportation.

[0023] By setting a support block 4 below the mounting base 1, the support block 4 and the lower handle 3 form a stable triangular support structure, which can evenly distribute the force generated when cutting the cable to the entire structure, so that the device can still maintain stable operation when cutting thicker or harder communication cables. Moreover, the structure is simple and the installation is compact, which effectively improves the flexibility and convenience of the device.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A communication cable cutting device, characterized in that: The device includes a mounting base (1), a cutting head (2), and a handle (3). Support blocks (4) are rotatably mounted on the outer walls of both sides of the mounting base (1) via a rotating shaft. A connecting rod (8) is fixedly mounted between the two support blocks (4). Support rods (5) are fixedly mounted on the outer walls of both sides of the mounting base (1). One side of the support block (4) is provided with an arc-shaped section (10) for accommodating the support rod (5), so that the support block (4) can rotate around the shaft until the arc-shaped section (10) abuts against the support rod (5) to support and position the mounting base (1).

2. The communication cable cutting device according to claim 1, characterized in that: The corners of the support block (4) are all rounded for a smooth transition.

3. The communication cable cutting device according to claim 1, characterized in that: A positioning hook (6) is rotatably mounted on one side of the outer wall of the mounting base (1), and a positioning pin (9) is provided on the support block (4) for the positioning hook (6) to be hooked.

4. The communication cable cutting device according to claim 3, characterized in that: The support block (4) has a groove (7) on one side, and the positioning pin (9) is fixedly installed in the groove (7).

5. A communication cable cutting device according to claim 1, characterized in that: One end of the support block (4) is designed with an arc shape.

6. The communication cable cutting device according to claim 1, characterized in that: The support block (4) is provided with a through hole for accommodating the rotating shaft, and a boss is provided on one side of the through hole.

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