Wire arrangement device of auxiliary equipment in distribution box

Abstract

The utility model discloses a wire arrangement device of auxiliary equipment in a distribution box, which is detachably connected to a bending part of a wire, and is also provided with a bending mechanism for driving the part, outside the wire arrangement device, of the wire to bend at a rated bending angle. The wire arranging device is detachably connected to the bending position of the wire, and one side of the bending position of the wire can be stably connected, so that overall bending of the wire in the bending process is avoided; and the bending mechanism drives the other bending side of the wire to be bent to a certain angle (such as a right angle), so that quick bending operation of the wire is realized, the problem of insufficient or excessive manual bending is solved, and compared with the current manual bending, the wire bending machine can ensure the consistency of the bending angle, improve the routing regularity of a plurality of wires and improve the production efficiency. The subsequent maintenance operation can be smoothly carried out, and the operation efficiency of manually bending the wire is improved at the same time.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of wire arrangement in a distribution box, and particularly relates to a wire arrangement device for auxiliary equipment in a distribution box. BACKGROUND

[0002] The high-low voltage distribution box is a distribution device for power distribution, control, metering and cable connection in a power supply system, which is responsible for converting high-voltage power into low-voltage power and distributing the low-voltage power to various power consumption devices while ensuring the safety and stability of the circuit.

[0003] The distribution box is usually a sheet metal box structure, and the internal electrical elements include switches, circuit breakers, fuses, indicator lights, instruments and the like. These elements are connected through connection lines to realize the distribution, control and protection functions of the circuit. The stability of the wiring between various electrical elements is the guarantee of the circuit conduction and the low failure rate of the distribution box. When a fault occurs and needs to be repaired, quick and accurate repair is crucial for troubleshooting and circuit conduction in a short period of time. In order to achieve quick and accurate repair after a fault occurs, the wire arrangement (cabling) between multiple electrical elements needs to be clear and explicit, so that after a single electrical element is damaged, it can be quickly found and replaced without affecting other electrical elements and wires.

[0004] As shown in the accompanying drawings, Figure 1 As shown in the accompanying drawings, the electrical elements in the distribution box are arranged and the wires are arranged as shown in the figure. The wires are usually arranged in a horizontal and vertical manner, so that the cabling is clear and explicit. When assembling the distribution box, the electrical elements are first assembled on the guide rail in the distribution box, and then the wires are inserted at the port of each electrical element. After the wires are inserted, the wires are bent multiple times according to the position of each electrical element and then connected to the main control switch. The bending of the wires is usually done manually. In the process of bending, there are problems of insufficient bending angle ( Figure 3 as shown in the state), and excessive bending ( Figure 4 as shown in the state), which leads to a chaotic state of some wires, affecting the subsequent quick maintenance. CONTENT OF THE INVENTION

[0005] In view of the above problems, the application aims to provide a wire arrangement device for auxiliary equipment in a distribution box, which solves the problem of insufficient or excessive manual bending. Compared with the current manual bending, the consistency of the bending angle is ensured, the regularity of the cabling of the wires is improved, the subsequent maintenance operation is facilitated, and the operation efficiency of the manual bending of the wires is improved.

[0006] In order to achieve the above object, the technical scheme adopted by the present application is as follows: A wire arranging device for auxiliary equipment in a distribution box, a wire is inserted at a side end of the auxiliary equipment, the wire has a bending direction of a specified line, characterized in that: the wire arranging device is detachably connected at the bending position of the wire, and a bending mechanism for driving the wire to bend at a specified bending angle is arranged on the wire arranging device.

[0007] Preferably, the wire arranging device comprises a wire arranging clamp with a clamp body structure, the wire arranging clamp has clamp rods hingedly connected to each other, and a clamping opening for clamping the wire is formed between the clamp rods on one side.

[0008] Preferably, a protective pad sleeve in contact with the wire is detachably sleeved on the clamp rods on both sides of the clamping opening, the protective pad sleeve is a U-shaped insertion structure, and a circular arc surface structure is arranged at the position in contact with the wire.

[0009] Preferably, the bending mechanism is a bending rod rotatably inserted at the hinge position of the clamp rods, and a bending pressure roller rotatably arranged at the end of the bending rod is in rolling contact with the side wall of the wire.

[0010] The beneficial effects of the present application are: the wire arranging device is detachably connected at the bending position of the wire, which can realize stable connection on one side of the bending position of the wire, thereby avoiding overall bending during the bending process of the wire; and the bending mechanism drives the other side of the wire to bend to a certain angle (such as a right angle), which realizes rapid bending operation of the wire, thereby solving the problems of insufficient or excessive manual bending, ensures the consistency of the bending angle compared with the current manual bending, improves the regularity of several wire routing, facilitates smooth subsequent maintenance operation, and improves the operation efficiency of manual wire bending. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 The internal structure of the current distribution box.

[0012] Figure 2 The current continuous wire bending diagram.

[0013] Figure 3 The current insufficient wire bending angle state diagram.

[0014] Figure 4 The current excessive wire bending angle state diagram.

[0015] Figure 5 The bending rod structure diagram of the present application.

[0016] Figure 6 The wire arranging clamp structure diagram of the present application.

[0017] Figure 7The figure shows the bending rod hinged and assembled on the wire bending pliers for wire bending.

[0018] Figure 8 The figure shows the protection pad sleeve and assembly on the clamping port. Figure 7 Side view.

[0019] Figure 9 The figure shows the protection pad sleeve and assembly on the clamping port.

[0020] In the figure: 2b-hinged hole; 41-hinged rod; 6-distribution box; 7-accessory (electrical fittings). DETAILED DESCRIPTION

[0021] In order for those skilled in the art to better understand the technical solutions of the present application, the technical solutions of the present application will be further described below in conjunction with the drawings and examples.

[0022] Referring to the drawings Figures 1-9 The figure shows a wire arrangement of an accessory in a distribution box, the accessory side end is inserted with a wire 1, the wire 1 has a bending direction of a specified line, such as Figure 1 The figure shows a wire arrangement of an accessory in a distribution box, the accessory side end is inserted with a wire 1, the wire 1 has a bending direction of a specified line, such as Figure 2 The figure shows a wire arrangement of an accessory in a distribution box, the accessory side end is inserted with a wire 1, the wire 1 has a bending direction of a specified line, such as

[0023] In order to solve the problems of insufficient or excessive bending angle and low efficiency of manual bending operation, the present application is provided with a wire arrangement, as Figures 7-8 The figure shows a wire arrangement of an accessory in a distribution box, the accessory side end is inserted with a wire 1, the wire 1 has a bending direction of a specified line, such as Figures 7-8 The figure shows a wire arrangement of an accessory in a distribution box, the accessory side end is inserted with a wire 1, the wire 1 has a bending direction of a specified line, such as

[0024] Specifically, as Figure 6 The figure shows a wire arrangement of an accessory in a distribution box, the accessory side end is inserted with a wire 1, the wire 1 has a bending direction of a specified line, such as Figures 7-8 The figure shows a wire arrangement of an accessory in a distribution box, the accessory side end is inserted with a wire 1, the wire 1 has a bending direction of a specified line, such as

[0025] To avoid the problem of the outer insulation sleeve of the wire coming into contact with the clamping opening 2a and breaking during the bending process after the wire has been secured with the cable crimper 2, thus affecting the subsequent conductivity and insulation, as follows: Figure 9 As shown, protective pads 3 that contact the wire 1 are detachably fitted onto the clamp bars 21 on both sides of the clamping opening 2a. These protective pads 3 are preferably made of rubber with a certain degree of hardness and have a U-shaped plug-in structure. Figure 9 As shown, the protective sleeve 3 can be smoothly inserted into the clamping opening 2a on the side of the wire bending direction, and the contact position between the protective sleeve 3 and the wire 1 is set as an arc surface structure. Since the inner side of the wire is arc-shaped after bending, the arc surface structure of the protective sleeve 3 can fit the inner side of the bending angle after the wire is bent, further improving the accuracy of the wire bending angle.

[0026] Based on the above-mentioned secure clamping of the wire, in order to achieve rapid bending of the wire, such as... Figure 5 , 7 As shown in Figure -8, the bending mechanism is a bending rod 4 rotatably inserted into the hinge of the clamp rod 21. A bending pressure roller 5 is rotatably provided at the end of the bending rod 4, which rolls against the side wall of the wire 1. When the bending rod 4 is hinged to the cable cutter 2, it is preferable to open a hinge hole 2b at the hinge of the clamp rod 21, and a hinge rod 41 is provided on the bending rod 4. The hinge rod 41 is inserted into the hinge hole 2b, and preferably a nut is sleeved on the hinge rod 41 to hinge the bending rod 4 to the cable cutter 2. When bending the wire, the wire is clamped at one side of the bending point through the clamping port 2a of the cable clamp 2. The bending rod 4 is then driven to rotate, so that the bending pressure roller 5 contacts the bending position of the wire. The bending rod 4 is then driven, and the wire is bent under the rolling action of the bending pressure roller 5. When the bent part of the wire contacts the surface of the clamp bar on one side of the clamping port 2a, the wire is bent at a right angle, thus completing one bending operation of the wire.

[0027] During the secondary bending, it is preferable to set up a wire cutter 2 with a bending rod 4 in the opposite position to that shown in the figure. Flip the wire cutter 2 and clamp it at the bending point on the horizontal wire. By driving the bending rod 4, the horizontal wire is bent vertically upward by the rolling action of the bending pressure roller 5.

[0028] The principle of this application is as follows: When bending a wire using the bending device disclosed in this application, the wire is first clamped at one side of the bending point by the clamping port 2a of the wire clamp 2. Then, the bending rod 4 is driven to rotate hingedly, so that the bending pressure roller 5 contacts the bending position of the wire. The bending rod 4 is then driven, and the wire is bent under the rolling action of the bending pressure roller 5. After the bent part of the wire contacts the surface of the clamp rod on one side of the clamping port 2a, the wire is bent at a right angle, thus completing one bending operation of the wire.

[0029] And in the second bending, preferably set up the winding pliers 2 which make the bending rod 4 in the opposite position of the figure, turn over the winding pliers 2, clamp them at the bending position of the horizontal wire, and through driving the bending rod 4, make the horizontal wire realize the upward vertical bending operation by the rolling pressure of the bending pressure wheel 5, which can ensure the consistency of the bending angle compared with the current manual bending, improve the regularity of several wire traces, facilitate the smooth operation of subsequent maintenance, and improve the operation efficiency of manual wire bending.

[0030] The basic principles, main features and advantages of the present application are shown and described above. Various changes and improvements can be made to the present application without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A wiring device for auxiliary equipment in a distribution box, wherein a conductor (1) is inserted into the side end of the auxiliary equipment, the conductor (1) having a predetermined bending direction, characterized in that: The wiring device is detachably connected to the bend of the conductor (1). The wiring device is also provided with a bending mechanism that drives the conductor (1) to bend at a rated bending angle at the part of the conductor (1) located outside the wiring device.

2. The wiring device according to claim 1, characterized in that: The cable routing device includes a cable routing clamp (2) with a clamp body structure. The cable routing clamp (2) has clamp bars (21) that are hinged to each other, and a clamping opening (2a) for clamping the wire (1) is formed between the opposite clamp bars (21) on one side.

3. The wiring device according to claim 2, characterized in that: A protective pad (3) that contacts the wire (1) is detachably fitted on the clamp bar (21) on both sides of the clamping port (2a). The protective pad (3) has a U-shaped plug structure and the contact position with the wire (1) is set as an arc surface structure.

4. The wiring device according to claim 3, characterized in that: The bending mechanism is a bending rod (4) that is rotatably inserted into the hinge of the clamp rod (21), and a bending pressure roller (5) that rolls against the side wall of the wire (1) is rotatably provided at the end of the bending rod (4).

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