Cable cutting-off equipment suitable for cable installation

By designing a cable cutting device including a base, cutting module, fixing assembly and reinforcement assembly, the problems of inconsistent cable length and poor cut surface during cable installation are solved, and mechanical cutting and stable effects are achieved.

CN222868409UActive Publication Date: 2025-05-13HENAN HENGYUAN ELECTRIC TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202421396136.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-19
Publication Date
2025-05-13
Estimated Expiration
2034-06-19

AI Technical Summary

Technical Problem

During the cable installation process, the length of the cable often does not match the actual length required, resulting in the need to cut too long cables. Cutting with handheld cutting knife can easily lead to the cable cutting surface being a slope, affecting the later installation effect.

Method used

A cable cutting device including a base, a cutting module, a fixing assembly and a reinforcement assembly is designed. The gear and belt system is driven by the forward and reverse motor drives the clamps to clamp and cut the cables, using the reinforcement components to improve the stability of the clamps.

Benefits of technology

Mechanical cutting of the cable is realized, avoiding the beveled surface problems caused by hand-held cutting knives, improving the effect and efficiency of cable installation, and enhancing the stability of the equipment by reinforcing the components.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses cable cutting equipment suitable for cable installation, which belongs to the technical field of cable cutting, and comprises a base and a cutting module, the cutting module is arranged on the top surface of the base, wheels are fixedly installed at the bottom of the base, a travel groove is arranged on the top surface of the base, and the travel groove is communicated with the cutting module. A travel groove is formed in the base, a fixing assembly is arranged on the inner wall of the travel groove, a reinforcing assembly is arranged on the fixing assembly, the fixing assembly comprises a forward and reverse motor, the forward and reverse motor is fixedly installed on the side wall of the base, and a first bevel gear is fixedly installed at one end of an output shaft of the forward and reverse motor; according to the utility model, through the arrangement of the fixing assembly and the design, the cable is effectively cut in a mechanical mode, a worker does not need to hold a cutting knife by hand to cut the cable, and the situation that the cut surface of the cable is an inclined surface in the cutting process is avoided, so that the later installation effect of the cable is prevented from being influenced; the use effect is good.
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Description

Technical Field

[0001] The utility model belongs to the technical field of cable cutting, and in particular relates to a cable cutting device suitable for cable installation. Background Art

[0002] A cable is a device composed of several or groups of wires that can transmit electrical energy or signals. Its shape is similar to a tube. Cables can be divided into DC cables and AC cables. They are mainly used to connect circuits and electrical appliances.

[0003] Nowadays, when installing cables, it is easy for the length of the cables to not match the actual required length. Because the overlong cables need to be cut, most workers cut the cables with handheld cutting knives. This process easily leads to the cut surface of the cables being inclined, which greatly affects the effect of the later cable installation and results in poor use. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the length of the cable is easily inconsistent with the actual required length during the installation of the cable. Since the overlong cable needs to be cut, most workers cut the cable by means of a handheld cutting knife. This process easily causes the workers to cut the cable into an inclined surface during the cutting process, which greatly affects the effect of the later cable installation and the use effect is not good. A cable cutting device suitable for cable installation is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a cable cutting device suitable for cable installation, comprising a base and a cutting module, the cutting module is arranged on the top surface of the base, wheels are fixedly installed on the bottom of the base, a travel groove is arranged on the top surface of the base, a fixing component is arranged on the inner wall of the travel groove, and a reinforcement component is arranged on the fixing component.

[0006] As a further description of the above technical solution:

[0007] The fixing assembly includes a forward and reverse motor, which is fixedly mounted on the side wall of the base, a first bevel gear is fixedly mounted on one end of the output shaft of the forward and reverse motor, a first gear and a second gear are rotatably mounted on the inner wall of the base, and a second bevel gear is fixedly mounted on the bottom of the first gear.

[0008] As a further description of the above technical solution:

[0009] The first bevel gear is meshed with the second bevel gear, pulleys are fixedly mounted on the top surfaces of the first gear and the second gear, a belt is provided on the outer wall of the pulley, a toothed bar is slidably mounted on the inner wall of the base, the toothed bar is meshed with the first gear, the second gear is meshed with the toothed bar, and a side extension plate is fixedly mounted on one end of the toothed bar.

[0010] As a further description of the above technical solution:

[0011] A telescopic rod is fixedly installed on the side wall of the side extension plate, and the telescopic rod is slidably connected to the inner wall of the through hole set at the other end of the toothed bar. A connecting rod is fixedly installed on the top surface of the side extension plate, and a first clamping block and a second clamping block are fixedly installed on the top of the connecting rod. The inner wall of the travel groove is slidably connected to the connecting rod.

[0012] As a further description of the above technical solution:

[0013] The reinforcement component includes a handle and a latch, wherein the latch is fixedly mounted on the side wall at the top of the second clamping block, a hole is provided on the top of the latch, a long plate is fixedly mounted on the bottom of the handle, and a support rod is fixedly mounted on the bottom of the long plate.

[0014] As a further description of the above technical solution:

[0015] An insert block is fixedly installed on the bottom end of the support rod, a spring is mounted on the outer wall of the support rod, one end of the spring is fixedly installed on the inner wall of the top of the first clamping block, and the other end of the spring is fixedly installed on the outer wall of the insert block, and the support rod passes through a through hole set on the top of the first clamping block.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0017] 1. In the utility model, a fixing component is provided, the cable is first prevented from being placed in a cutting module arranged on a base, and then the forward and reverse motors are turned on, and the output shafts of the forward and reverse motors drive the first bevel gear to rotate, and the first bevel gear is meshed and connected with the second bevel gear, so that it drives the second bevel gear to rotate, and the second bevel gear drives the first gear to rotate, and the first gear rotates while the second gear is driven to rotate through a pulley and a belt, and the first gear is meshed and connected with the toothed bar, and the second gear is meshed and connected with the toothed bar, and the first gear and the second gear both drive the toothed bars arranged on both sides thereof to move, and the toothed bar drives the side extension plate to move, and the side extension plate moves while the first clamping block and the second clamping block are driven to move toward each other through a connecting rod, and the cable is clamped by the first clamping block and the second clamping block, and the cutting module is driven to cut the cable, and through this design, the cable is effectively cut by a mechanical method, and there is no need for the staff to cut the cable by holding a cutting knife, and the cut surface of the cable is avoided to be an inclined surface during the cutting process, thereby preventing the installation effect of the cable in the later stage from being affected, and the use effect is good.

[0018] 2. In the utility model, a reinforcement component is provided, when the first clamping block and the second clamping block are displaced toward each other, the pin provided on the second clamping block is inserted into the pin hole provided on the outer wall of the first clamping block. In this process, the plug block provided inside the first clamping block is squeezed, so that it also squeezes the spring to form a compressed state. When the plug block contacts the hole provided on the pin, it will directly enter due to the elastic force of the spring, and the pin will be stuck in the inner part of the hole. When the cable is cut, it is only necessary to pull the handle upwards, and the handle drives the long board to move. The long board drives the plug block to move through the support rod, so that it moves out of the hole provided on the pin. The direction of the forward and reverse motors can be adjusted to separate the first clamping block from the second clamping block. Through this design, the fixing method of the cable is effectively reinforced, and the two clamping blocks are prevented from being gradually separated due to vibration during the cutting process, which greatly improves the stability of the fixing component and has a good use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The invention is a three-dimensional structural schematic diagram of a cable cutting device suitable for cable installation.

[0020] Figure 2 The present invention is a three-dimensional structural schematic diagram of a fixing component in a cable cutting device suitable for cable installation.

[0021] Figure 3 The present invention is a schematic diagram of the three-dimensional structure of a reinforcement component in a cable cutting device suitable for cable installation.

[0022] Legend:

[0023] 1. Base; 2. Wheel; 3. Cutting module; 4. Travel groove; 5. Fixing assembly; 51. Forward and reverse motor; 52. First bevel gear; 53. Second bevel gear; 54. First gear; 55. Second gear; 56. Pulley; 57. Belt; 58. Toothed bar; 59. Side extension plate; 510. Telescopic rod; 511. Connecting rod; 512. First clamping block; 513. Second clamping block; 6. Reinforcement assembly; 61. Handle; 62. Long board; 63. Support rod; 64. Insert block; 65. Spring; 66. Latch. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-3 The utility model provides a technical solution: a cable cutting device suitable for cable installation, comprising a base 1 and a cutting module 3, the cutting module 3 is arranged on the top surface of the base 1, a wheel 2 is fixedly installed at the bottom of the base 1, a travel groove 4 is arranged on the top surface of the base 1, a fixing component 5 is arranged on the inner wall of the travel groove 4, and a reinforcing component 6 is arranged on the fixing component 5;

[0026] The fixing assembly 5 includes a forward and reverse motor 51, which is fixedly mounted on the side wall of the base 1, and a first bevel gear 52 is fixedly mounted on one end of the output shaft of the forward and reverse motor 51. A first gear 54 and a second gear 55 are rotatably mounted on the inner wall of the base 1, and a second bevel gear 53 is fixedly mounted on the bottom of the first gear 54. The first bevel gear 52 and the second bevel gear 53 are meshed and connected. A pulley 56 is fixedly mounted on the top surface of the first gear 54 and the second gear 55, and a belt 57 is arranged on the outer wall of the pulley 56. A A toothed bar 58, wherein the toothed bar 58 is meshedly connected with the first gear 54, and the second gear 55 is meshedly connected with the toothed bar 58. A side extension plate 59 is fixedly installed at one end of the toothed bar 58, and a telescopic rod 510 is fixedly installed on the side wall of the side extension plate 59. The telescopic rod 510 is slidably connected with the inner wall of the through hole set at the other end of the toothed bar 58. A connecting rod 511 is fixedly installed on the top surface of the side extension plate 59, and a first clamping block 512 and a second clamping block 513 are fixedly installed on the top of the connecting rod 511. The inner wall of the travel groove 4 is slidably connected with the connecting rod 511.

[0027] The specific implementation method is as follows: first, the cable is prevented from being placed in the cutting module 3 arranged on the base 1, and then the forward and reverse motor 51 is turned on. The output shaft of the forward and reverse motor 51 drives the first bevel gear 52 to rotate, and the first bevel gear 52 is meshed with the second bevel gear 53, so that it drives the second bevel gear 53 to rotate, and the second bevel gear 53 drives the first gear 54 to rotate. While the first gear 54 rotates, the second gear 55 is driven to rotate through the pulley 56 and the belt 57. The first gear 54 is meshed with the toothed bar 58, and the second gear 55 is meshed with the toothed bar 58. The first gear 54 and the second gear 55 both drive the toothed bars 58 arranged on both sides thereof to move, and the toothed bar 58 drives the side extension plate 59 to move. While the side extension plate 59 moves, the first clamping block 512 and the second clamping block 513 are driven to move toward each other through the connecting rod 511, and the cable is clamped by the first clamping block 512 and the second clamping block 513, so as to drive the cutting module 3 to cut the cable.

[0028] The reinforcing component 6 includes a handle 61 and a latch 66, the latch 66 is fixedly mounted on the side wall of the top of the second clamping block 513, a hole is provided on the top of the latch 66, a long plate 62 is fixedly mounted on the bottom of the handle 61, a support rod 63 is fixedly mounted on the bottom of the long plate 62, an insert block 64 is fixedly mounted on the bottom end of the support rod 63, a spring 65 is sleeved on the outer wall of the support rod 63, one end of the spring 65 is fixedly mounted on the inner wall of the top of the first clamping block 512, the other end of the spring 65 is fixedly mounted on the outer wall of the insert block 64, and the support rod 63 passes through the through hole provided on the top of the first clamping block 512;

[0029] The specific implementation method is as follows: when the first clamp block 512 and the second clamp block 513 are displaced toward each other, the pin 66 provided on the second clamp block 513 is inserted into the pin hole provided on the outer wall of the first clamp block 512. During this process, the plug block 64 provided inside the first clamp block 512 is squeezed, so that it also squeezes the spring 65 to form a compressed state. When the plug block 64 contacts the hole provided on the pin 66, the elastic force of the spring 65 will directly enter, and the pin 66 is stuck in the inner part of the hole. When the cable is cut, it is only necessary to pull the handle 61 upwards, and the handle 61 drives the long board 62 to move. The long board 62 drives the plug block 64 to move through the support rod 63, so that it moves out of the hole provided on the pin 66. The direction of the forward and reverse motor 51 is adjusted to separate the first clamp block 512 from the second clamp block 513.

[0030] Working principle: first prevent the cable from being placed in the cutting module 3 set on the base 1, and then turn on the forward and reverse motor 51, the output shaft of the forward and reverse motor 51 drives the first bevel gear 52 to rotate, the first bevel gear 52 is meshed with the second bevel gear 53, so that it drives the second bevel gear 53 to rotate, the second bevel gear 53 drives the first gear 54 to rotate, and while the first gear 54 rotates, the second gear 55 is driven to rotate through the pulley 56 and the belt 57, the first gear 54 is meshed with the toothed bar 58, and the second gear 55 is meshed with the toothed bar 58, the first gear 54 and the second gear 55 both drive the toothed bars 58 set on both sides thereof to move, the toothed bar 58 drives the side extension plate 59 to move, and while the side extension plate 59 moves, the first clamping block 512 and the second clamping block 513 are driven to move toward each other through the connecting rod 511, and the first clamping block 512 and the second clamping block 513 are driven to move toward each other through the connecting rod 511. The clamping block 513 clamps the cable and drives the cutting module 3 to cut the cable. When the first clamping block 512 and the second clamping block 513 are displaced toward each other, the pin 66 set on the second clamping block 513 is inserted into the pin hole set on the outer wall of the first clamping block 512. In this process, the plug block 64 set inside the first clamping block 512 is squeezed, so that it also squeezes the spring 65 to form a compressed state. When the plug block 64 contacts the hole set on the pin 66, the elastic force of the spring 65 will directly enter, and the pin 66 is stuck in the inner part of the hole. When the cable is cut, it is only necessary to pull the handle 61 upwards, and the handle 61 drives the long board 62 to move. The long board 62 drives the plug block 64 to move through the support rod 63, so that it moves out of the hole set on the pin 66. The direction of the forward and reverse motor 51 is adjusted to separate the first clamping block 512 from the second clamping block 513.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cable cutting device suitable for cable installation, comprising a base (1) and a cutting module (3), wherein the cutting module (3) is arranged on the top surface of the base (1), and characterized in that: A wheel (2) is fixedly mounted on the bottom of the base (1), a travel groove (4) is provided on the top surface of the base (1), a fixing component (5) is provided on the inner wall of the travel groove (4), and a reinforcement component (6) is provided on the fixing component (5).

2. A cable cutting device suitable for cable installation according to claim 1, characterized in that: The fixing assembly (5) comprises a forward and reverse motor (51), the forward and reverse motor (51) being fixedly mounted on the side wall of the base (1), a first bevel gear (52) being fixedly mounted on one end of the output shaft of the forward and reverse motor (51), a first gear (54) and a second gear (55) being rotatably mounted on the inner wall of the base (1), and a second bevel gear (53) being fixedly mounted on the bottom of the first gear (54).

3. A cable cutting device suitable for cable installation according to claim 2, characterized in that: The first bevel gear (52) is meshed with the second bevel gear (53), a pulley (56) is fixedly mounted on the top surface of the first gear (54) and the second gear (55), a belt (57) is arranged on the outer wall of the pulley (56), a toothed bar (58) is slidably mounted on the inner wall of the base (1), the toothed bar (58) is meshed with the first gear (54), the second gear (55) is meshed with the toothed bar (58), and a side extension plate (59) is fixedly mounted on one end of the toothed bar (58).

4. A cable cutting device suitable for cable installation according to claim 3, characterized in that: A telescopic rod (510) is fixedly mounted on the side wall of the side extension plate (59), and the telescopic rod (510) is slidably connected to the inner wall of a through hole provided at the other end of the toothed bar (58). A connecting rod (511) is fixedly mounted on the top surface of the side extension plate (59), and a first clamping block (512) and a second clamping block (513) are fixedly mounted on the top end of the connecting rod (511), and the inner wall of the travel groove (4) is slidably connected to the connecting rod (511).

5. A cable cutting device suitable for cable installation according to claim 4, characterized in that: The reinforcement component (6) comprises a handle (61) and a latch (66), wherein the latch (66) is fixedly mounted on the side wall at the top of the second clamping block (513), a hole is provided at the top of the latch (66), a long plate (62) is fixedly mounted at the bottom of the handle (61), and a support rod (63) is fixedly mounted at the bottom of the long plate (62).

6. A cable cutting device suitable for cable installation according to claim 5, characterized in that: An insert block (64) is fixedly mounted on the bottom end of the support rod (63); a spring (65) is sleeved on the outer wall of the support rod (63); one end of the spring (65) is fixedly mounted on the inner wall of the top of the first clamping block (512); the other end of the spring (65) is fixedly mounted on the outer wall of the insert block (64); and the support rod (63) passes through a through hole provided at the top of the first clamping block (512).