A kind of low voltage electrical debugging wire breaking pliers

Abstract

The utility model discloses a low-voltage electrical debugging wire-breaking pliers, belonging to the technical field of wire-breaking pliers. The low-voltage electrical debugging wire-breaking pliers include: a mounting frame, the top surface of which is fixedly connected with two groups of guide frames, each group of guide frames is provided with two; and an adjustment component, the adjustment component includes a support bracket, two mounting frames, a threaded rod, a sliding block, a support connecting rod, a limiting rail and a wire-breaking pliers, the support bracket is slidably sleeved between the outer walls of the four guide frames, and the two mounting frames are fixedly connected to the top surface of the mounting frame. The low-voltage electrical debugging wire-breaking pliers uses the wire-breaking pliers to break the skin of the wire, then clamps the wire with the wire-breaking pliers, and then fixes the wire on the supporting bracket, and fixes the wire, the motor will drive the supporting wire-breaking pliers to move, and the wire-breaking pliers will pull the damaged outer skin of the wire to make it fall off, which is more labor-saving and safer than manual pulling, and is convenient for use.

Description

Technical Field

[0001] The utility model relates to the technical field of wire breaking pliers, and more specifically to a pair of low-voltage electrical debugging wire breaking pliers. Background Art

[0002] Electrical commissioning mainly refers to the adjustment and testing of electrical equipment, the purpose of which is to ensure that the equipment can operate safely, reasonably and normally, and to avoid accidents that cause economic losses or casualties to the country. Only after passing the electrical commissioning can the electrical equipment be put into operation. The quality of electrical commissioning directly determines the work efficiency and quality of the electrical equipment after it is put into production, and also affects the implementation level of electrical automation and the quality and output of factory products.

[0003] Wire strippers, commonly known as wire strippers, are a commonly used electrician's tool, mainly used to strip the insulation layer of wires, providing convenience for electrician's work.

[0004] In existing low-voltage electrical commissioning operations, workers often use wire breakers to operate wires. The common operation is to break the outer skin of the wire and then peel off the broken outer skin. When peeling off, the worker usually holds the wire in one hand and pulls the wire breakers with the other hand. It is laborious and easy to cause injuries if too much force is used. It is unsafe and not conducive to use. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a low-voltage electrical debugging wire breaking pliers, which can break the skin of the wire with the wire breaking pliers, then clamp the wire, and then fix the wire on a supporting bracket, and the motor will drive the branch wire breaking pliers to move, and the wire breaking pliers will pull the damaged outer skin of the wire to make it fall off. Compared with manual pulling, it is more labor-saving and safer, and is convenient for use.

[0007] 2. Technical solution

[0008] In order to solve the above problems, the utility model adopts the following technical solutions:

[0009] A low-voltage electrical debugging wire-breaking pliers comprises: a placement rack, the top surface of which is fixedly connected to two groups of guide racks, each group of guide racks being provided with two; and an adjustment component, the adjustment component comprising a support bracket, two mounting racks, a threaded rod, a sliding block, a support connecting rod, a limiting rail and a wire-breaking pliers, the support bracket being slidably sleeved between the outer walls of four guide racks, the two mounting racks being fixedly connected to the top surface of the placement rack, the threaded rod being rotatably connected between the inner walls of the two mounting racks, the sliding block being movably sleeved on the outer wall of the threaded rod through a thread, and a sliding groove being provided on the bottom surface of the sliding block, the support connecting rod being rotatably connected to the top surface of the sliding block, one end of the support connecting rod being rotatably connected to the bottom surface of the support bracket, the limiting rail being fixedly connected to the bottom surface of the placement rack, the sliding block and the limiting rail being slidably matched, and the wire-breaking pliers being arranged on the top surface of the support bracket.

[0010] As a preferred solution of the utility model, support plates are extended from the inner walls on both sides of the support bracket, and shielding plates are extended from the outer walls on one side of the two support plates.

[0011] As a preferred solution of the utility model, a clamping plate is arranged between the inner walls of the support bracket, and the top surface of the support bracket is rotatably connected to two limiting bars.

[0012] As a preferred solution of the utility model, a motor is installed on the top surface of the placement rack, and the output end of the motor is fixedly connected to one end of the threaded rod.

[0013] As a preferred solution of the utility model, two support rods are fixedly connected to the bottom surface of the support bracket, and the bottom ends of the two support rods are fixedly connected to buffer pads.

[0014] As a preferred solution of the utility model, a limiting plate is fixedly connected between the top ends of each group of two guide frames, and a plurality of wire grooves are provided on the top surface of the placement frame.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the utility model provides a low-voltage electrical debugging wire breaking pliers, which has the following beneficial effects:

[0017] The low-voltage electrical debugging wire breaker uses the wire breaker to break the skin of the wire, then clamps the wire, and then fixes the wire breaker on a supporting bracket, and the wire is fixed. The motor will drive the branch wire breaker to move, and the wire breaker will pull the damaged outer skin of the wire to make it fall off. Compared with manual pulling, it is more labor-saving and safer, and is convenient for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 A three-dimensional diagram of the adjustment assembly of the utility model;

[0020] Figure 3 It is a bottom perspective view of the adjustment assembly of the utility model.

[0021] Description of the numbers in the figure:

[0022] 1. Placement rack; 2. Guide rack; 3. Support bracket; 4. Mounting rack; 5. Threaded rod; 6. Sliding block; 7. Support connecting rod; 8. Limiting rail; 9. Wire breaking pliers; 10. Clamp; 11. Limiting strip; 12. Support rod; 13. Motor. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings 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 in 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.

[0024] Example:

[0025] See also Figure 1-3 A low-voltage electrical debugging wire-breaking pliers comprises: a placement rack 1, the top surface of the placement rack 1 is fixedly connected with two groups of guide racks 2, and each group of guide racks 2 is provided with two; and an adjustment component, the adjustment component comprises a support bracket 3, two mounting racks 4, a threaded rod 5, a sliding block 6, a support connecting rod 7, a limiting rail 8 and a wire-breaking pliers 9, the support bracket 3 is slidably sleeved between the outer walls of the four guide racks 2, the two mounting racks 4 are fixedly connected to the top surface of the placement rack 1, the threaded rod 5 is rotatably connected between the inner walls of the two mounting racks 4, the sliding block 6 is movably sleeved on the outer wall of the threaded rod 5 through a thread, and a sliding groove is provided on the bottom surface of the sliding block 6, the support connecting rod 7 is rotatably connected to the top surface of the sliding block 6, one end of the support connecting rod 7 is rotatably connected to the bottom surface of the support bracket 3, the limiting rail 8 is fixedly connected to the bottom surface of the placement rack 1, the sliding block 6 and the limiting rail 8 are slidably matched, and the wire-breaking pliers 9 are arranged on the top surface of the support bracket 3.

[0026] In a specific embodiment of the present invention, after the outer walls of both sides of the target wire are broken by the wire breaking pliers 9, the wire is clamped using the matching hole in the middle, and then one end of the wire is placed in the wire trough and the wire is fixed, and then the motor 13 is started. The motor 13 will drive the supporting connecting rod 7 to move, thereby driving the wire breaking pliers 9 to move up and down. The moving wire breaking pliers 9 will pull the damaged outer skin of the wire to make it fall off. Compared with manual pulling, it is more labor-saving and safer, and is convenient for use.

[0027] Specifically, support plates are extended from the inner walls on both sides of the support bracket 3, and shielding plates are extended from the outer walls on one side of the two support plates.

[0028] In this embodiment, the clamping plate 10 is placed by means of a support plate and a shielding plate to prevent it from falling off or being misplaced.

[0029] Specifically, a clamping plate 10 is provided between the inner walls of the support bracket 3 , and two limiting bars 11 are rotatably connected to the top surface of the support bracket 3 .

[0030] In this embodiment, the clamping plate 10 cooperates with the supporting bracket 3 to clamp and fix the wire breaking pliers 9 so as to perform the wire breaking operation, and the limiting strip 11 is used to fix the clamping plate 10 .

[0031] Specifically, a motor 13 is installed on the top surface of the placement rack 1 , and an output end of the motor 13 is fixedly connected to one end of the threaded rod 5 .

[0032] In this embodiment, the motor 13 drives the threaded rod 5 to rotate, and the rotating threaded rod 5 drives the supporting connecting rod 7 to move.

[0033] Specifically, two support rods 12 are fixedly connected to the bottom surface of the support bracket 3 , and buffer pads are fixedly connected to the bottom ends of the two support rods 12 .

[0034] In this embodiment, the default position of the support bracket 3 is restricted by the support rod 12 and the buffer pad to avoid collision noise during movement.

[0035] Specifically, a limiting plate is fixedly connected between the top ends of each group of two guide frames 2, and a plurality of wire grooves are provided on the top surface of the placement frame 1.

[0036] In this embodiment, the limiting plate is used to prevent the guide frame 2 and the supporting bracket 3 from falling off, and the wire groove is used to accommodate the wires to improve the skin-breaking effect.

[0037] Working principle: After breaking the outer walls of both sides of the target wire with the wire breaking pliers 9, use the matching hole in the middle to clamp the wire, then put one end of the wire into the wire trough, and fix the wire, and then start the motor 13. The motor 13 will drive the supporting connecting rod 7 to move, thereby driving the wire breaking pliers 9 to move up and down. The moving wire breaking pliers 9 will pull the damaged outer skin of the wire to make it fall off. Compared with manual pulling, it is more labor-saving and safer, and is convenient for use.

[0038] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0039] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the utility model according to the technical solution and improved ideas of the utility model, which should be included in the protection scope of the utility model.

Claims

1. A low voltage electrical debugging wire breaker, characterized in that: include: A placement rack (1), wherein the top surface of the placement rack (1) is fixedly connected to two groups of guide racks (2), and each group of the guide racks (2) is provided with two; and An adjustment component, the adjustment component comprises a support bracket (3), two mounting brackets (4), a threaded rod (5), a sliding block (6), a support connecting rod (7), a limiting rail (8) and a wire breaking pliers (9), the support bracket (3) is slidably sleeved between the outer walls of the four guide frames (2), the two mounting brackets (4) are fixedly connected to the top surface of the placement bracket (1), the threaded rod (5) is rotatably connected between the inner walls of the two mounting brackets (4), the sliding block (6) is movably sleeved on the outer wall of the threaded rod (5) through a thread, and a sliding groove is provided on the bottom surface of the sliding block (6), the support connecting rod (7) is rotatably connected to the top surface of the sliding block (6), one end of the support connecting rod (7) is rotatably connected to the bottom surface of the support bracket (3), the limiting rail (8) is fixedly connected to the bottom surface of the placement bracket (1), the sliding block (6) and the limiting rail (8) are slidably matched, and the wire breaking pliers (9) are arranged on the top surface of the support bracket (3).

2. A low-voltage electrical debugging wire breaker according to claim 1, characterized in that: Support plates are provided extending from the inner walls on both sides of the support bracket (3), and shielding plates are provided extending from the outer walls on one side of the two support plates.

3. A low-voltage electrical debugging wire breaker according to claim 1, characterized in that: A clamping plate (10) is provided between the inner walls of the support bracket (3), and the top surface of the support bracket (3) is rotatably connected to two limiting bars (11).

4. A low-voltage electrical debugging wire breaker according to claim 1, characterized in that: A motor (13) is installed on the top surface of the placement rack (1), and an output end of the motor (13) is fixedly connected to one end of the threaded rod (5).

5. The low-voltage electrical debugging wire breaker according to claim 1, characterized in that: Two support rods (12) are fixedly connected to the bottom surface of the support bracket (3), and buffer pads are fixedly connected to the bottom ends of the two support rods (12).

6. A low-voltage electrical debugging wire breaker according to claim 1, characterized in that: A limiting plate is fixedly connected between the top ends of each group of two guide frames (2), and a plurality of wire grooves are provided on the top surface of the placement frame (1).

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