Power cable core stranding and branching device

Abstract

The utility model discloses a power cable core stranding and branching device, and relates to the technical field of power cables. The power cable core stranding and branching device comprises a base, a power output assembly and a supporting assembly are arranged above the base, the supporting assembly comprises a first supporting seat and a second supporting seat, a first containing groove and a second containing groove are formed in the surface of the base, a bearing assembly is arranged in the first containing groove, and the bearing assembly is arranged in the second containing groove. And an adjusting mechanism is arranged in the second containing groove, the bearing assembly comprises a first motor, the first motor is fixedly connected to the outer side of the base, and the output end of the first motor is fixedly connected with a first lead screw. According to the invention, through the arrangement of the bearing assembly, the separation of the transmission disc and the power output assembly is realized, so that the coiled cable can be removed after the stranding is completed, the placement of the cable with a branching cable is facilitated, and the stranding and branching efficiency is improved while the burden of workers is reduced.

Description

Technical Field

[0001] This utility model relates to the field of power cable technology, specifically to a power cable core stranding wire splitting device. Background Technology

[0002] Power cables are cables used for transmitting and distributing electrical energy. They are commonly used in urban underground power grids, power plant lead-out lines, internal power supply in industrial and mining enterprises, and underwater transmission lines across rivers and seas. The proportion of cables in power lines is gradually increasing. Power cables are cable products used in the main lines of power systems to transmit and distribute high-power electrical energy, including power cables of various voltage levels from 1-500KV and above, and various types of insulation.

[0003] According to the publication number CN 217008793 U, a power cable core stranding wire separating device is disclosed, including two symmetrically arranged fixed plates fixedly connected to the upper surface of the base plate, a rotating shaft between the two fixed plates, the right end of the rotating shaft being rotatably connected to the fixed plate, a sliding groove being opened on the surface of the rotating shaft, a plurality of sliders being slidably connected to the sliding groove, a channel being opened on the side wall of the slider, a disc being fixedly connected to the upper surface of the channel, and the same pressure rod being arranged in the plurality of channels.

[0004] The aforementioned application's power cable core stranding device, by setting a sliding groove and a slider, allows the disc to move left and right on the surface of the rotating shaft, making it convenient for users to wind up more waste cables. At the same time, the cooperation of multiple discs allows users to wind up different types of cables on the rotating shaft. However, after winding, it is not convenient to move and remove the wound cable. Therefore, we propose a power cable core stranding device. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a power cable core stranded wire separating device, solving the problems mentioned in the background art. To achieve the above objectives, this utility model is implemented through the following technical solution: A power cable core stranded wire separating device includes a base, a power output component and a support component are arranged above the base, the support component includes a first support seat and a second support seat, the surface of the base has a receiving groove 1 and a receiving groove 2, the receiving groove 1 has a receiving component inside, the receiving groove 2 has an adjusting mechanism inside, the receiving component includes a first motor, the first motor is fixedly connected to the outside of the base, the output end of the first motor is fixedly connected to a first lead screw, the outer wall of the first lead screw is threaded with a moving block, the upper end of the moving block is fixedly connected to a mounting plate, the second support seat is fixedly connected to the mounting plate, the top of the second support seat is fixedly connected to a cylinder, the output end of the cylinder is fixedly connected to a fixing sleeve, and the outer side of the fixing sleeve is rotatably connected to a drive disc.

[0006] Preferably, the power output component includes a mounting base, which is fixedly mounted on the upper end of the base. An output motor is fixedly connected to the upper end of the mounting base. The output end of the output motor passes through the top of the first support base. A main drive disc is fixedly connected to the extension end of the output end of the output motor. A take-up roller is fixedly connected to the side of the main drive disc. The power output component provides power to the device, thereby enabling the device to perform stranding and splitting.

[0007] Preferably, a slot is provided on the inner side of the drive disc, and a locking rod is fixedly connected to the side of the take-up roller near the drive disc. The diameter of the slot matches the size of the locking rod. By cooperating with the slot, the take-up roller drives the drive disc to rotate together.

[0008] Preferably, the adjustment mechanism includes a position adjustment component and a spacing adjustment component. The position adjustment component includes a second motor, which is fixedly connected to the side of the base. A second lead screw is fixedly connected to the output end of the second motor. A support column is connected to the outer wall of the second lead screw. A mounting frame is fixedly connected to the top of the support column. The position adjustment component can adjust the support column to a suitable position for the stranded wires.

[0009] Preferably, the spacing adjustment assembly includes a fixed clamping roller, with both ends of the clamping roller fixedly connected to the inner wall of the mounting frame. The inner wall of the mounting frame has a sliding groove, and a C-shaped plate is slidably connected inside the sliding groove. A threaded rod is fixedly connected to the outer side of the C-shaped plate, and a knob is fixedly connected to the end of the threaded rod away from the C-shaped plate. A movable clamping roller is fixedly connected to the inner side of the C-shaped plate. The spacing adjustment assembly can adjust the position between the movable clamping roller and the fixed clamping roller to accommodate the stranding of cables of different thicknesses.

[0010] Preferably, the front and rear ends of the support column are tightly attached to the inner wall of the receiving groove, thereby maintaining the stability of the support column when it moves with the second lead screw.

[0011] This utility model provides a device for separating stranded wires in power cables. It has the following advantages:

[0012] 1. This application achieves separation from the transmission plate and power output component by setting up a receiving component, so that the coiled cable can be removed after the stranding is completed. At the same time, it is convenient to place the cable with branch wires, which reduces the burden on workers and improves the efficiency of stranding and branching.

[0013] 2. This application, by setting an adjustment mechanism, can adjust the position of the stranded wire branch to adapt to stranding and unwinding in different directions, and can also adjust the distance between the two clamping rollers to meet the stranding and unwinding needs of different types of cables. Attached Figure Description

[0014] Figure 1 This is a three-dimensional appearance structure diagram of the present utility model;

[0015] Figure 2 This is a partial cross-sectional view of the present invention.

[0016] Figure 3 This utility model Figure 1 Schematic diagram of structure A in the middle.

[0017] In the diagram: 1. Base; 2. Power output assembly; 201. Mounting seat; 202. Output motor; 203. Main drive plate; 204. Take-up roller; 3. Support assembly; 301. First support seat; 302. Second support seat; 4. Receiving groove one; 5. Receiving assembly; 501. First motor; 502. First lead screw; 503. Moving block; 504. Mounting plate; 505. Cylinder; 506. Fixed sleeve; 507. Driven drive plate; 6. Receiving groove two; 7. Adjustment mechanism; 701. Second motor; 702. Second lead screw; 703. Support column; 704. Mounting frame; 705. Fixed clamping roller; 706. Slide groove; 707. C-shaped plate; 708. Threaded rod; 709. Knob; 710. Movable clamping roller. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Example 1

[0020] Please see Figure 1-2 A power cable core stranding and splitting device includes a base 1, a power output component 2 and a support component 3 arranged above the base 1. The support component 3 includes a first support seat 301 and a second support seat 302. The surface of the base 1 is provided with a receiving groove 4 and a receiving groove 6. A receiving component 5 is arranged inside the receiving groove 4, and an adjusting mechanism 7 is arranged inside the receiving groove 6. The receiving component 5 includes a first motor 501, which is fixedly connected to the outside of the base 1. The output end of the first motor 501 is fixedly connected to a first lead screw 502. A moving block 503 is threadedly connected to the outer wall of the first lead screw 502. A mounting plate 504 is fixedly connected to the upper end of the moving block 503. The second support seat 302 is fixedly connected to the mounting plate 504. A cylinder 505 is fixedly connected to the top of the second support seat 302. A fixing sleeve 506 is fixedly connected to the output end of the cylinder 505. A transmission disc 507 is rotatably connected to the outside of the fixing sleeve 506.

[0021] The power output assembly 2 includes a mounting base 201, which is fixedly mounted on the upper end of the base 1. An output motor 202 is fixedly connected to the upper end of the mounting base 201. The output end of the output motor 202 passes through the top of the first support base 301. The extension end of the output end of the output motor 202 is fixedly connected to a main drive disk 203. A take-up roller 204 is fixedly connected to the side of the main drive disk 203. The power output assembly 2 provides power to the device, thereby enabling the device to twist and separate wires.

[0022] A slot is provided on the inner side of the drive disc 507. A locking rod is fixedly connected to the take-up roller 204 near the side of the drive disc 507. The diameter of the slot matches the size of the locking rod. By cooperating with the slot, the take-up roller 204 drives the drive disc 507 to rotate together.

[0023] This application achieves separation from the transmission disc 507 and the power output assembly 2 by setting up the receiving component 5, so that the coiled cable can be removed after the stranding is completed, and it is also convenient to place the cable with branch wires, which reduces the burden on the workers and improves the efficiency of stranding and branching.

[0024] In use, when the stranding and splitting are completed, the cylinder 505 is activated, causing its output end to drive the fixed sleeve 506 and the drive plate 507 to move outward, thereby causing the drive plate 507 to disengage from the take-up roller 204. At this time, the first motor 501 is activated, causing it to drive the first lead screw 502 to rotate. Then, the moving block 503 with its external threaded connection moves along the receiving groove 4, thereby driving the mounting plate 504 to move, which in turn drives the second support 302, the cylinder 505, the fixed sleeve 506 and the drive plate 507 to move away from the take-up roller 204, thus allowing the stranded cable roll to be unloaded.

[0025] Example 2

[0026] Please see Figure 1-3 Based on Embodiment 1, an adjustment mechanism 7 is added. The adjustment mechanism 7 includes a position adjustment component and a spacing adjustment component. The position adjustment component includes a second motor 701, which is fixedly connected to the side of the base 1. A second lead screw 702 is fixedly connected to the output end of the second motor 701. A support column 703 is connected to the outer wall of the second lead screw 702. A mounting frame 704 is fixedly connected to the top of the support column 703. The support column 703 can be adjusted to a suitable position for the stranded wire branching through the position adjustment component.

[0027] The spacing adjustment assembly includes a fixed clamping roller 705, with both ends of the fixed clamping roller 705 fixedly connected to the inner wall of the mounting frame 704. The inner wall of the mounting frame 704 has a sliding groove 706, and a U-shaped plate 707 is slidably connected inside the sliding groove 706. A threaded rod 708 is fixedly connected to the outer side of the U-shaped plate 707, and a knob 709 is fixedly connected to the end of the threaded rod 708 away from the U-shaped plate 707. A movable clamping roller 710 is fixedly connected to the inner side of the U-shaped plate 707. The position between the movable clamping roller 710 and the fixed clamping roller 705 can be adjusted by the spacing adjustment assembly to adapt to the stranding of cables of different thicknesses.

[0028] The front and rear ends of the support column 703 are in close contact with the inner wall of the receiving groove 6, thereby maintaining the stability of the support column 703 when it moves with the second lead screw 702.

[0029] In use, when it is necessary to adjust the direction of the stranded wire and the branch wire, the second motor 701 is started, which drives the second lead screw 702 to rotate, thereby driving its external support column 703 to move left and right, thus changing the position of the stranded wire and the branch wire. When it is necessary to adapt to cables of different thicknesses, the knob 709 is turned to drive the threaded rod 708 to rotate, thereby driving the shaped plate 707 to move, which in turn drives the movable clamping roller 710 to move, thus adjusting the distance between the fixed clamping roller 705 and the movable clamping roller 710.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A power cable core twisted wire distribution device, comprising a base (1), characterized in that: Above the base (1), a power output component (2) and a support component (3) are provided. The support component (3) includes a first support base (301) and a second support base (302). On the surface of the base (1), a first receiving groove (4) and a second receiving groove (6) are formed. Inside the first receiving groove (4), a承接组件(5) is provided, and inside the second receiving groove (6), an adjusting mechanism (7) is provided; The承接组件(5) includes a first motor (501). The first motor (501) is fixedly connected to the outside of the base (1). The output end of the first motor (501) is fixedly connected to a first lead screw (502). A moving block (503) is threadedly connected to the outer wall of the first lead screw (502). The upper end of the moving block (503) is fixedly connected to a mounting plate (504). The second support base (302) is fixedly connected to the mounting plate (504). The top of the second support base (302) is fixedly connected to a cylinder (505). The output end of the cylinder (505) is fixedly connected to a fixed sleeve (506). A driven transmission disc (507) is rotatably connected to the outside of the fixed sleeve (506).

2. A power cable core twisted wire splitting device according to claim 1, characterized in that: The power output component (2) includes a mounting base (201). The mounting base (201) is fixedly installed on the upper end of the base (1). The upper end of the mounting base (201) is fixedly connected to an output motor (202). The output end of the output motor (202) penetrates through the top of the first support base (301). The extended end of the output end of the output motor (202) is fixedly connected to a main transmission disc (203). A wire winding roller (204) is fixedly connected to the side of the main transmission disc (203).

3. A power cable core stranded wire splitting device according to claim 2, characterized in that: A clamping groove is formed inside the driven transmission disc (507). A clamping rod is fixedly connected to one side of the wire winding roller (204) close to the driven transmission disc (507). The aperture of the clamping groove matches the size of the clamping rod.

4. A power cable core twisted wire splitting device according to claim 1, characterized in that: The adjusting mechanism (7). The adjusting mechanism (7) includes a position adjusting component and a spacing adjusting component. The position adjusting component includes a second motor (701). The second motor (701) is fixedly connected to the side of the base (1). The output end of the second motor (701) is fixedly connected to a second lead screw (702). A support column (703) is threadedly connected to the outer wall of the second lead screw (702). The top of the support column (703) is fixedly connected to a mounting frame (704).

5. A power cable core stranded wire splitting device according to claim 4, characterized in that: The spacing adjusting component includes a fixed clamping roller (705). The two ends of the fixed clamping roller (705) are fixedly connected to the inner wall of the mounting frame (704). A sliding groove (706) is formed in the inner wall of the mounting frame (704). A U-shaped plate (707) is slidably connected inside the sliding groove (706). A threaded rod (708) is fixedly connected to the outside of the U-shaped plate (707). A knob (709) is fixedly connected to one end of the threaded rod (708) away from the U-shaped plate (707). A movable clamping roller (710) is fixedly connected to the inner side of the U-shaped plate (707). It should be noted that the term "承接组件" in the original text is not clearly defined. I have translated it as "承接组件" for now. If there is a more specific and accurate term, it can be adjusted accordingly.

6. A power cable core stranded wire splitting device according to claim 4, characterized in that: The front and rear ends of the support column (703) are in close contact with the inner wall of the second accommodating groove (6).

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